160.985 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.043 * * * [progress]: [2/2] Setting up program.
0.058 * [progress]: [Phase 2 of 3] Improving.
0.058 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))>
0.058 * [simplify]: Simplifying:
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
0.059 * * [simplify]: iteration 0: 9 enodes
0.071 * * [simplify]: iteration 1: 22 enodes
0.097 * * [simplify]: iteration 2: 46 enodes
0.141 * * [simplify]: iteration 3: 95 enodes
0.198 * * [simplify]: iteration 4: 177 enodes
0.348 * * [simplify]: iteration 5: 339 enodes
0.601 * * [simplify]: iteration 6: 575 enodes
1.617 * * [simplify]: iteration 7: 1519 enodes
5.154 * * [simplify]: iteration complete: 5002 enodes
5.154 * * [simplify]: Extracting #0: cost 1 inf + 0
5.154 * * [simplify]: Extracting #1: cost 286 inf + 0
5.157 * * [simplify]: Extracting #2: cost 1023 inf + 1
5.162 * * [simplify]: Extracting #3: cost 1586 inf + 4035
5.176 * * [simplify]: Extracting #4: cost 952 inf + 73800
5.242 * * [simplify]: Extracting #5: cost 263 inf + 226185
5.314 * * [simplify]: Extracting #6: cost 22 inf + 292710
5.402 * * [simplify]: Extracting #7: cost 0 inf + 300274
5.528 * [simplify]: Simplified to:
  (- (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))
5.537 * * [progress]: iteration 1 / 4
5.537 * * * [progress]: picking best candidate
5.557 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))))>
5.557 * * * [progress]: localizing error
5.611 * * * [progress]: generating rewritten candidates
5.611 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
5.645 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
5.655 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
5.681 * * * [progress]: generating series expansions
5.681 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
5.683 * [backup-simplify]: Simplify (/ (- (* y y) (* x x)) (+ (* x x) (* y y))) into (/ (- (pow y 2) (pow x 2)) (+ (pow y 2) (pow x 2)))
5.683 * [approximate]: Taking taylor expansion of (/ (- (pow y 2) (pow x 2)) (+ (pow y 2) (pow x 2))) in (y x) around 0
5.683 * [taylor]: Taking taylor expansion of (/ (- (pow y 2) (pow x 2)) (+ (pow y 2) (pow x 2))) in x
5.683 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in x
5.683 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.683 * [taylor]: Taking taylor expansion of y in x
5.683 * [backup-simplify]: Simplify y into y
5.683 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.683 * [taylor]: Taking taylor expansion of x in x
5.683 * [backup-simplify]: Simplify 0 into 0
5.683 * [backup-simplify]: Simplify 1 into 1
5.683 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.683 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.683 * [taylor]: Taking taylor expansion of y in x
5.683 * [backup-simplify]: Simplify y into y
5.683 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.683 * [taylor]: Taking taylor expansion of x in x
5.683 * [backup-simplify]: Simplify 0 into 0
5.683 * [backup-simplify]: Simplify 1 into 1
5.683 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.684 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
5.684 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.685 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
5.685 * [backup-simplify]: Simplify (/ (pow y 2) (pow y 2)) into 1
5.685 * [taylor]: Taking taylor expansion of (/ (- (pow y 2) (pow x 2)) (+ (pow y 2) (pow x 2))) in y
5.685 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in y
5.685 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.685 * [taylor]: Taking taylor expansion of y in y
5.685 * [backup-simplify]: Simplify 0 into 0
5.685 * [backup-simplify]: Simplify 1 into 1
5.685 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.685 * [taylor]: Taking taylor expansion of x in y
5.686 * [backup-simplify]: Simplify x into x
5.686 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
5.686 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.686 * [taylor]: Taking taylor expansion of y in y
5.686 * [backup-simplify]: Simplify 0 into 0
5.686 * [backup-simplify]: Simplify 1 into 1
5.686 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.686 * [taylor]: Taking taylor expansion of x in y
5.686 * [backup-simplify]: Simplify x into x
5.686 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.686 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
5.687 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
5.687 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.688 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
5.688 * [backup-simplify]: Simplify (/ (- (pow x 2)) (pow x 2)) into -1
5.688 * [taylor]: Taking taylor expansion of (/ (- (pow y 2) (pow x 2)) (+ (pow y 2) (pow x 2))) in y
5.688 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in y
5.688 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.689 * [taylor]: Taking taylor expansion of y in y
5.689 * [backup-simplify]: Simplify 0 into 0
5.689 * [backup-simplify]: Simplify 1 into 1
5.689 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.689 * [taylor]: Taking taylor expansion of x in y
5.689 * [backup-simplify]: Simplify x into x
5.689 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
5.689 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.689 * [taylor]: Taking taylor expansion of y in y
5.689 * [backup-simplify]: Simplify 0 into 0
5.689 * [backup-simplify]: Simplify 1 into 1
5.689 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.689 * [taylor]: Taking taylor expansion of x in y
5.689 * [backup-simplify]: Simplify x into x
5.689 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.690 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
5.690 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
5.690 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.691 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
5.692 * [backup-simplify]: Simplify (/ (- (pow x 2)) (pow x 2)) into -1
5.692 * [taylor]: Taking taylor expansion of -1 in x
5.692 * [backup-simplify]: Simplify -1 into -1
5.692 * [backup-simplify]: Simplify -1 into -1
5.692 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.693 * [backup-simplify]: Simplify (- 0) into 0
5.693 * [backup-simplify]: Simplify (+ 0 0) into 0
5.693 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.694 * [backup-simplify]: Simplify (+ 0 0) into 0
5.695 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* -1 (/ 0 (pow x 2))))) into 0
5.695 * [taylor]: Taking taylor expansion of 0 in x
5.695 * [backup-simplify]: Simplify 0 into 0
5.695 * [backup-simplify]: Simplify 0 into 0
5.695 * [backup-simplify]: Simplify 0 into 0
5.696 * [backup-simplify]: Simplify (* 1 1) into 1
5.697 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
5.697 * [backup-simplify]: Simplify (- 0) into 0
5.697 * [backup-simplify]: Simplify (+ 1 0) into 1
5.698 * [backup-simplify]: Simplify (* 1 1) into 1
5.699 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
5.699 * [backup-simplify]: Simplify (+ 1 0) into 1
5.701 * [backup-simplify]: Simplify (- (/ 1 (pow x 2)) (+ (* -1 (/ 1 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into (* 2 (/ 1 (pow x 2)))
5.701 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
5.701 * [taylor]: Taking taylor expansion of 2 in x
5.701 * [backup-simplify]: Simplify 2 into 2
5.701 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.701 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.701 * [taylor]: Taking taylor expansion of x in x
5.701 * [backup-simplify]: Simplify 0 into 0
5.701 * [backup-simplify]: Simplify 1 into 1
5.702 * [backup-simplify]: Simplify (* 1 1) into 1
5.702 * [backup-simplify]: Simplify (/ 1 1) into 1
5.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.704 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.708 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.708 * [backup-simplify]: Simplify 0 into 0
5.709 * [backup-simplify]: Simplify 0 into 0
5.709 * [backup-simplify]: Simplify 0 into 0
5.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.710 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
5.711 * [backup-simplify]: Simplify (- 0) into 0
5.711 * [backup-simplify]: Simplify (+ 0 0) into 0
5.712 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.713 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
5.714 * [backup-simplify]: Simplify (+ 0 0) into 0
5.717 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* -1 (/ 0 (pow x 2))) (* 0 (/ 1 (pow x 2))) (* (* 2 (/ 1 (pow x 2))) (/ 0 (pow x 2))))) into 0
5.717 * [taylor]: Taking taylor expansion of 0 in x
5.717 * [backup-simplify]: Simplify 0 into 0
5.717 * [backup-simplify]: Simplify 0 into 0
5.717 * [backup-simplify]: Simplify -1 into -1
5.719 * [backup-simplify]: Simplify (/ (- (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
5.719 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (y x) around 0
5.719 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.719 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.719 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.719 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.719 * [taylor]: Taking taylor expansion of y in x
5.719 * [backup-simplify]: Simplify y into y
5.719 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.719 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.720 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.720 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.720 * [taylor]: Taking taylor expansion of x in x
5.720 * [backup-simplify]: Simplify 0 into 0
5.720 * [backup-simplify]: Simplify 1 into 1
5.720 * [backup-simplify]: Simplify (* 1 1) into 1
5.721 * [backup-simplify]: Simplify (/ 1 1) into 1
5.721 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.721 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.721 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.721 * [taylor]: Taking taylor expansion of y in x
5.721 * [backup-simplify]: Simplify y into y
5.721 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.721 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.721 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.721 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.721 * [taylor]: Taking taylor expansion of x in x
5.722 * [backup-simplify]: Simplify 0 into 0
5.722 * [backup-simplify]: Simplify 1 into 1
5.722 * [backup-simplify]: Simplify (* 1 1) into 1
5.722 * [backup-simplify]: Simplify (/ 1 1) into 1
5.723 * [backup-simplify]: Simplify (- 1) into -1
5.723 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.724 * [backup-simplify]: Simplify (+ 0 1) into 1
5.724 * [backup-simplify]: Simplify (/ -1 1) into -1
5.724 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.724 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.724 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.724 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.724 * [taylor]: Taking taylor expansion of y in y
5.724 * [backup-simplify]: Simplify 0 into 0
5.725 * [backup-simplify]: Simplify 1 into 1
5.725 * [backup-simplify]: Simplify (* 1 1) into 1
5.725 * [backup-simplify]: Simplify (/ 1 1) into 1
5.725 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.725 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.725 * [taylor]: Taking taylor expansion of x in y
5.725 * [backup-simplify]: Simplify x into x
5.726 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.726 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.726 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.726 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.726 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.726 * [taylor]: Taking taylor expansion of y in y
5.726 * [backup-simplify]: Simplify 0 into 0
5.726 * [backup-simplify]: Simplify 1 into 1
5.727 * [backup-simplify]: Simplify (* 1 1) into 1
5.727 * [backup-simplify]: Simplify (/ 1 1) into 1
5.727 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.727 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.727 * [taylor]: Taking taylor expansion of x in y
5.728 * [backup-simplify]: Simplify x into x
5.728 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.728 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.729 * [backup-simplify]: Simplify (+ 1 0) into 1
5.729 * [backup-simplify]: Simplify (+ 1 0) into 1
5.729 * [backup-simplify]: Simplify (/ 1 1) into 1
5.729 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.729 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.729 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.729 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.729 * [taylor]: Taking taylor expansion of y in y
5.730 * [backup-simplify]: Simplify 0 into 0
5.730 * [backup-simplify]: Simplify 1 into 1
5.730 * [backup-simplify]: Simplify (* 1 1) into 1
5.730 * [backup-simplify]: Simplify (/ 1 1) into 1
5.730 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.730 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.730 * [taylor]: Taking taylor expansion of x in y
5.730 * [backup-simplify]: Simplify x into x
5.731 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.731 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.731 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.731 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.731 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.731 * [taylor]: Taking taylor expansion of y in y
5.731 * [backup-simplify]: Simplify 0 into 0
5.731 * [backup-simplify]: Simplify 1 into 1
5.732 * [backup-simplify]: Simplify (* 1 1) into 1
5.732 * [backup-simplify]: Simplify (/ 1 1) into 1
5.732 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.732 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.732 * [taylor]: Taking taylor expansion of x in y
5.732 * [backup-simplify]: Simplify x into x
5.732 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.733 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.733 * [backup-simplify]: Simplify (+ 1 0) into 1
5.734 * [backup-simplify]: Simplify (+ 1 0) into 1
5.734 * [backup-simplify]: Simplify (/ 1 1) into 1
5.734 * [taylor]: Taking taylor expansion of 1 in x
5.734 * [backup-simplify]: Simplify 1 into 1
5.734 * [backup-simplify]: Simplify 1 into 1
5.735 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.736 * [backup-simplify]: Simplify (+ 0 0) into 0
5.737 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.738 * [backup-simplify]: Simplify (+ 0 0) into 0
5.739 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
5.739 * [taylor]: Taking taylor expansion of 0 in x
5.739 * [backup-simplify]: Simplify 0 into 0
5.739 * [backup-simplify]: Simplify 0 into 0
5.739 * [backup-simplify]: Simplify 0 into 0
5.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.742 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
5.743 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
5.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.745 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
5.747 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow x 2))) 1) (+ (* 1 (/ (/ 1 (pow x 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow x 2))))
5.748 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow x 2)))) in x
5.748 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
5.748 * [taylor]: Taking taylor expansion of 2 in x
5.748 * [backup-simplify]: Simplify 2 into 2
5.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.748 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.748 * [taylor]: Taking taylor expansion of x in x
5.748 * [backup-simplify]: Simplify 0 into 0
5.748 * [backup-simplify]: Simplify 1 into 1
5.748 * [backup-simplify]: Simplify (* 1 1) into 1
5.749 * [backup-simplify]: Simplify (/ 1 1) into 1
5.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.750 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.753 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.754 * [backup-simplify]: Simplify (- 0) into 0
5.754 * [backup-simplify]: Simplify 0 into 0
5.754 * [backup-simplify]: Simplify 0 into 0
5.754 * [backup-simplify]: Simplify 0 into 0
5.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.757 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.758 * [backup-simplify]: Simplify (- 0) into 0
5.758 * [backup-simplify]: Simplify (+ 0 0) into 0
5.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.761 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.762 * [backup-simplify]: Simplify (+ 0 0) into 0
5.765 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow x 2)) 1)) (* (- (* 2 (/ 1 (pow x 2)))) (/ 0 1)))) into 0
5.766 * [taylor]: Taking taylor expansion of 0 in x
5.766 * [backup-simplify]: Simplify 0 into 0
5.766 * [backup-simplify]: Simplify 0 into 0
5.766 * [backup-simplify]: Simplify 1 into 1
5.768 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
5.768 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (y x) around 0
5.768 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.768 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.768 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.768 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.768 * [taylor]: Taking taylor expansion of y in x
5.768 * [backup-simplify]: Simplify y into y
5.768 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.768 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.768 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.768 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.768 * [taylor]: Taking taylor expansion of x in x
5.769 * [backup-simplify]: Simplify 0 into 0
5.769 * [backup-simplify]: Simplify 1 into 1
5.769 * [backup-simplify]: Simplify (* 1 1) into 1
5.769 * [backup-simplify]: Simplify (/ 1 1) into 1
5.770 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.770 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.770 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.770 * [taylor]: Taking taylor expansion of y in x
5.770 * [backup-simplify]: Simplify y into y
5.770 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.770 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.770 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.770 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.770 * [taylor]: Taking taylor expansion of x in x
5.770 * [backup-simplify]: Simplify 0 into 0
5.770 * [backup-simplify]: Simplify 1 into 1
5.771 * [backup-simplify]: Simplify (* 1 1) into 1
5.771 * [backup-simplify]: Simplify (/ 1 1) into 1
5.772 * [backup-simplify]: Simplify (- 1) into -1
5.772 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.773 * [backup-simplify]: Simplify (+ 0 1) into 1
5.773 * [backup-simplify]: Simplify (/ -1 1) into -1
5.773 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.773 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.773 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.773 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.773 * [taylor]: Taking taylor expansion of y in y
5.773 * [backup-simplify]: Simplify 0 into 0
5.773 * [backup-simplify]: Simplify 1 into 1
5.774 * [backup-simplify]: Simplify (* 1 1) into 1
5.774 * [backup-simplify]: Simplify (/ 1 1) into 1
5.774 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.774 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.774 * [taylor]: Taking taylor expansion of x in y
5.774 * [backup-simplify]: Simplify x into x
5.774 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.775 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.775 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.775 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.775 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.775 * [taylor]: Taking taylor expansion of y in y
5.775 * [backup-simplify]: Simplify 0 into 0
5.775 * [backup-simplify]: Simplify 1 into 1
5.776 * [backup-simplify]: Simplify (* 1 1) into 1
5.776 * [backup-simplify]: Simplify (/ 1 1) into 1
5.776 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.776 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.776 * [taylor]: Taking taylor expansion of x in y
5.776 * [backup-simplify]: Simplify x into x
5.776 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.777 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.777 * [backup-simplify]: Simplify (+ 1 0) into 1
5.778 * [backup-simplify]: Simplify (+ 1 0) into 1
5.778 * [backup-simplify]: Simplify (/ 1 1) into 1
5.778 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.778 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.778 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.778 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.778 * [taylor]: Taking taylor expansion of y in y
5.778 * [backup-simplify]: Simplify 0 into 0
5.778 * [backup-simplify]: Simplify 1 into 1
5.779 * [backup-simplify]: Simplify (* 1 1) into 1
5.779 * [backup-simplify]: Simplify (/ 1 1) into 1
5.779 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.779 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.779 * [taylor]: Taking taylor expansion of x in y
5.779 * [backup-simplify]: Simplify x into x
5.779 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.780 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.780 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.780 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.780 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.780 * [taylor]: Taking taylor expansion of y in y
5.780 * [backup-simplify]: Simplify 0 into 0
5.780 * [backup-simplify]: Simplify 1 into 1
5.781 * [backup-simplify]: Simplify (* 1 1) into 1
5.781 * [backup-simplify]: Simplify (/ 1 1) into 1
5.781 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.781 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.781 * [taylor]: Taking taylor expansion of x in y
5.781 * [backup-simplify]: Simplify x into x
5.781 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.782 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.782 * [backup-simplify]: Simplify (+ 1 0) into 1
5.783 * [backup-simplify]: Simplify (+ 1 0) into 1
5.783 * [backup-simplify]: Simplify (/ 1 1) into 1
5.783 * [taylor]: Taking taylor expansion of 1 in x
5.783 * [backup-simplify]: Simplify 1 into 1
5.783 * [backup-simplify]: Simplify 1 into 1
5.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.785 * [backup-simplify]: Simplify (+ 0 0) into 0
5.786 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.788 * [backup-simplify]: Simplify (+ 0 0) into 0
5.788 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
5.789 * [taylor]: Taking taylor expansion of 0 in x
5.789 * [backup-simplify]: Simplify 0 into 0
5.789 * [backup-simplify]: Simplify 0 into 0
5.789 * [backup-simplify]: Simplify 0 into 0
5.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.791 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
5.792 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
5.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.795 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
5.797 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow x 2))) 1) (+ (* 1 (/ (/ 1 (pow x 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow x 2))))
5.797 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow x 2)))) in x
5.797 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
5.797 * [taylor]: Taking taylor expansion of 2 in x
5.797 * [backup-simplify]: Simplify 2 into 2
5.797 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.797 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.797 * [taylor]: Taking taylor expansion of x in x
5.797 * [backup-simplify]: Simplify 0 into 0
5.797 * [backup-simplify]: Simplify 1 into 1
5.798 * [backup-simplify]: Simplify (* 1 1) into 1
5.798 * [backup-simplify]: Simplify (/ 1 1) into 1
5.799 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.800 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.803 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
5.803 * [backup-simplify]: Simplify (- 0) into 0
5.803 * [backup-simplify]: Simplify 0 into 0
5.803 * [backup-simplify]: Simplify 0 into 0
5.803 * [backup-simplify]: Simplify 0 into 0
5.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.806 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.808 * [backup-simplify]: Simplify (- 0) into 0
5.808 * [backup-simplify]: Simplify (+ 0 0) into 0
5.809 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.810 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.812 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.812 * [backup-simplify]: Simplify (+ 0 0) into 0
5.815 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow x 2)) 1)) (* (- (* 2 (/ 1 (pow x 2)))) (/ 0 1)))) into 0
5.815 * [taylor]: Taking taylor expansion of 0 in x
5.815 * [backup-simplify]: Simplify 0 into 0
5.815 * [backup-simplify]: Simplify 0 into 0
5.815 * [backup-simplify]: Simplify 1 into 1
5.815 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
5.816 * [backup-simplify]: Simplify (- (* y y) (* x x)) into (- (pow y 2) (pow x 2))
5.816 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in (y x) around 0
5.816 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in x
5.816 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.816 * [taylor]: Taking taylor expansion of y in x
5.816 * [backup-simplify]: Simplify y into y
5.816 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.816 * [taylor]: Taking taylor expansion of x in x
5.816 * [backup-simplify]: Simplify 0 into 0
5.816 * [backup-simplify]: Simplify 1 into 1
5.816 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in y
5.816 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.816 * [taylor]: Taking taylor expansion of y in y
5.816 * [backup-simplify]: Simplify 0 into 0
5.816 * [backup-simplify]: Simplify 1 into 1
5.816 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.816 * [taylor]: Taking taylor expansion of x in y
5.816 * [backup-simplify]: Simplify x into x
5.816 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in y
5.816 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.816 * [taylor]: Taking taylor expansion of y in y
5.816 * [backup-simplify]: Simplify 0 into 0
5.816 * [backup-simplify]: Simplify 1 into 1
5.816 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.816 * [taylor]: Taking taylor expansion of x in y
5.816 * [backup-simplify]: Simplify x into x
5.817 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.817 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
5.818 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
5.818 * [taylor]: Taking taylor expansion of (- (pow x 2)) in x
5.818 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.818 * [taylor]: Taking taylor expansion of x in x
5.818 * [backup-simplify]: Simplify 0 into 0
5.818 * [backup-simplify]: Simplify 1 into 1
5.818 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.819 * [backup-simplify]: Simplify (- 0) into 0
5.819 * [backup-simplify]: Simplify (+ 0 0) into 0
5.819 * [taylor]: Taking taylor expansion of 0 in x
5.819 * [backup-simplify]: Simplify 0 into 0
5.819 * [backup-simplify]: Simplify 0 into 0
5.820 * [backup-simplify]: Simplify (* 1 1) into 1
5.820 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
5.821 * [backup-simplify]: Simplify (- 0) into 0
5.821 * [backup-simplify]: Simplify (+ 1 0) into 1
5.821 * [taylor]: Taking taylor expansion of 1 in x
5.821 * [backup-simplify]: Simplify 1 into 1
5.821 * [backup-simplify]: Simplify 1 into 1
5.821 * [backup-simplify]: Simplify 0 into 0
5.822 * [backup-simplify]: Simplify (* 1 1) into 1
5.822 * [backup-simplify]: Simplify (- 1) into -1
5.822 * [backup-simplify]: Simplify -1 into -1
5.823 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.824 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
5.824 * [backup-simplify]: Simplify (- 0) into 0
5.825 * [backup-simplify]: Simplify (+ 0 0) into 0
5.825 * [taylor]: Taking taylor expansion of 0 in x
5.825 * [backup-simplify]: Simplify 0 into 0
5.825 * [backup-simplify]: Simplify 0 into 0
5.825 * [backup-simplify]: Simplify 0 into 0
5.825 * [backup-simplify]: Simplify 0 into 0
5.826 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.826 * [backup-simplify]: Simplify (- 0) into 0
5.826 * [backup-simplify]: Simplify 0 into 0
5.827 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.829 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
5.829 * [backup-simplify]: Simplify (- 0) into 0
5.830 * [backup-simplify]: Simplify (+ 0 0) into 0
5.830 * [taylor]: Taking taylor expansion of 0 in x
5.830 * [backup-simplify]: Simplify 0 into 0
5.830 * [backup-simplify]: Simplify 0 into 0
5.830 * [backup-simplify]: Simplify 0 into 0
5.831 * [backup-simplify]: Simplify (+ (* -1 (pow (* x 1) 2)) (* 1 (pow (* 1 y) 2))) into (- (pow y 2) (pow x 2))
5.832 * [backup-simplify]: Simplify (- (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x))) into (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))
5.832 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0
5.832 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.832 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.832 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.832 * [taylor]: Taking taylor expansion of y in x
5.832 * [backup-simplify]: Simplify y into y
5.832 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.833 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.833 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.833 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.833 * [taylor]: Taking taylor expansion of x in x
5.833 * [backup-simplify]: Simplify 0 into 0
5.833 * [backup-simplify]: Simplify 1 into 1
5.834 * [backup-simplify]: Simplify (* 1 1) into 1
5.834 * [backup-simplify]: Simplify (/ 1 1) into 1
5.834 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.834 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.834 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.834 * [taylor]: Taking taylor expansion of y in y
5.834 * [backup-simplify]: Simplify 0 into 0
5.834 * [backup-simplify]: Simplify 1 into 1
5.835 * [backup-simplify]: Simplify (* 1 1) into 1
5.835 * [backup-simplify]: Simplify (/ 1 1) into 1
5.835 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.835 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.835 * [taylor]: Taking taylor expansion of x in y
5.835 * [backup-simplify]: Simplify x into x
5.835 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.836 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.836 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.836 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.836 * [taylor]: Taking taylor expansion of y in y
5.836 * [backup-simplify]: Simplify 0 into 0
5.836 * [backup-simplify]: Simplify 1 into 1
5.836 * [backup-simplify]: Simplify (* 1 1) into 1
5.837 * [backup-simplify]: Simplify (/ 1 1) into 1
5.837 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.837 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.837 * [taylor]: Taking taylor expansion of x in y
5.837 * [backup-simplify]: Simplify x into x
5.837 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.838 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.838 * [backup-simplify]: Simplify (+ 1 0) into 1
5.838 * [taylor]: Taking taylor expansion of 1 in x
5.838 * [backup-simplify]: Simplify 1 into 1
5.839 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.840 * [backup-simplify]: Simplify (+ 0 0) into 0
5.840 * [taylor]: Taking taylor expansion of 0 in x
5.840 * [backup-simplify]: Simplify 0 into 0
5.841 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.843 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
5.843 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
5.844 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
5.844 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.844 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.844 * [taylor]: Taking taylor expansion of x in x
5.844 * [backup-simplify]: Simplify 0 into 0
5.844 * [backup-simplify]: Simplify 1 into 1
5.844 * [backup-simplify]: Simplify (* 1 1) into 1
5.845 * [backup-simplify]: Simplify (/ 1 1) into 1
5.845 * [backup-simplify]: Simplify (- 1) into -1
5.845 * [backup-simplify]: Simplify -1 into -1
5.845 * [backup-simplify]: Simplify 1 into 1
5.846 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.848 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.850 * [backup-simplify]: Simplify (- 0) into 0
5.850 * [backup-simplify]: Simplify (+ 0 0) into 0
5.850 * [taylor]: Taking taylor expansion of 0 in x
5.850 * [backup-simplify]: Simplify 0 into 0
5.851 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.852 * [backup-simplify]: Simplify (- 0) into 0
5.852 * [backup-simplify]: Simplify 0 into 0
5.853 * [backup-simplify]: Simplify 0 into 0
5.853 * [backup-simplify]: Simplify 0 into 0
5.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.856 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
5.858 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
5.858 * [backup-simplify]: Simplify (- 0) into 0
5.859 * [backup-simplify]: Simplify (+ 0 0) into 0
5.859 * [taylor]: Taking taylor expansion of 0 in x
5.859 * [backup-simplify]: Simplify 0 into 0
5.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.861 * [backup-simplify]: Simplify (- 0) into 0
5.862 * [backup-simplify]: Simplify 0 into 0
5.862 * [backup-simplify]: Simplify 0 into 0
5.862 * [backup-simplify]: Simplify 0 into 0
5.863 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (* -1 (pow (* (/ 1 (/ 1 x)) 1) 2))) into (- (pow y 2) (pow x 2))
5.864 * [backup-simplify]: Simplify (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))
5.864 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0
5.864 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.864 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.864 * [taylor]: Taking taylor expansion of y in x
5.865 * [backup-simplify]: Simplify y into y
5.865 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.865 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.865 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.865 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.865 * [taylor]: Taking taylor expansion of x in x
5.865 * [backup-simplify]: Simplify 0 into 0
5.865 * [backup-simplify]: Simplify 1 into 1
5.866 * [backup-simplify]: Simplify (* 1 1) into 1
5.866 * [backup-simplify]: Simplify (/ 1 1) into 1
5.866 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.866 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.866 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.866 * [taylor]: Taking taylor expansion of y in y
5.867 * [backup-simplify]: Simplify 0 into 0
5.867 * [backup-simplify]: Simplify 1 into 1
5.867 * [backup-simplify]: Simplify (* 1 1) into 1
5.867 * [backup-simplify]: Simplify (/ 1 1) into 1
5.867 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.867 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.867 * [taylor]: Taking taylor expansion of x in y
5.867 * [backup-simplify]: Simplify x into x
5.867 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.868 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.868 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.868 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.868 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.868 * [taylor]: Taking taylor expansion of y in y
5.868 * [backup-simplify]: Simplify 0 into 0
5.868 * [backup-simplify]: Simplify 1 into 1
5.868 * [backup-simplify]: Simplify (* 1 1) into 1
5.868 * [backup-simplify]: Simplify (/ 1 1) into 1
5.868 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.868 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.868 * [taylor]: Taking taylor expansion of x in y
5.868 * [backup-simplify]: Simplify x into x
5.869 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.869 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.869 * [backup-simplify]: Simplify (+ 1 0) into 1
5.869 * [taylor]: Taking taylor expansion of 1 in x
5.869 * [backup-simplify]: Simplify 1 into 1
5.870 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.870 * [backup-simplify]: Simplify (+ 0 0) into 0
5.870 * [taylor]: Taking taylor expansion of 0 in x
5.870 * [backup-simplify]: Simplify 0 into 0
5.871 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.872 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
5.872 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
5.872 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
5.872 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.872 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.872 * [taylor]: Taking taylor expansion of x in x
5.872 * [backup-simplify]: Simplify 0 into 0
5.872 * [backup-simplify]: Simplify 1 into 1
5.873 * [backup-simplify]: Simplify (* 1 1) into 1
5.873 * [backup-simplify]: Simplify (/ 1 1) into 1
5.875 * [backup-simplify]: Simplify (- 1) into -1
5.875 * [backup-simplify]: Simplify -1 into -1
5.875 * [backup-simplify]: Simplify 1 into 1
5.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.876 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.877 * [backup-simplify]: Simplify (- 0) into 0
5.877 * [backup-simplify]: Simplify (+ 0 0) into 0
5.877 * [taylor]: Taking taylor expansion of 0 in x
5.877 * [backup-simplify]: Simplify 0 into 0
5.878 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.879 * [backup-simplify]: Simplify (- 0) into 0
5.879 * [backup-simplify]: Simplify 0 into 0
5.879 * [backup-simplify]: Simplify 0 into 0
5.879 * [backup-simplify]: Simplify 0 into 0
5.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.881 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
5.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
5.882 * [backup-simplify]: Simplify (- 0) into 0
5.882 * [backup-simplify]: Simplify (+ 0 0) into 0
5.882 * [taylor]: Taking taylor expansion of 0 in x
5.882 * [backup-simplify]: Simplify 0 into 0
5.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.883 * [backup-simplify]: Simplify (- 0) into 0
5.884 * [backup-simplify]: Simplify 0 into 0
5.884 * [backup-simplify]: Simplify 0 into 0
5.884 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- x))) 1) 2))) into (- (pow y 2) (pow x 2))
5.885 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
5.885 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow y 2) (pow x 2))
5.885 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (x y) around 0
5.885 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
5.885 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.885 * [taylor]: Taking taylor expansion of y in y
5.885 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify 1 into 1
5.885 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.885 * [taylor]: Taking taylor expansion of x in y
5.885 * [backup-simplify]: Simplify x into x
5.885 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.885 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.885 * [taylor]: Taking taylor expansion of y in x
5.885 * [backup-simplify]: Simplify y into y
5.885 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.885 * [taylor]: Taking taylor expansion of x in x
5.885 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify 1 into 1
5.885 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.885 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.885 * [taylor]: Taking taylor expansion of y in x
5.885 * [backup-simplify]: Simplify y into y
5.885 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.885 * [taylor]: Taking taylor expansion of x in x
5.885 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify 1 into 1
5.885 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.886 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
5.886 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.886 * [taylor]: Taking taylor expansion of y in y
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 1 into 1
5.886 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.886 * [backup-simplify]: Simplify (+ 0 0) into 0
5.886 * [taylor]: Taking taylor expansion of 0 in y
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 0 into 0
5.887 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.887 * [backup-simplify]: Simplify (* 1 1) into 1
5.887 * [backup-simplify]: Simplify (+ 0 1) into 1
5.887 * [taylor]: Taking taylor expansion of 1 in y
5.887 * [backup-simplify]: Simplify 1 into 1
5.887 * [backup-simplify]: Simplify 1 into 1
5.887 * [backup-simplify]: Simplify 0 into 0
5.888 * [backup-simplify]: Simplify (* 1 1) into 1
5.888 * [backup-simplify]: Simplify 1 into 1
5.888 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.889 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.889 * [backup-simplify]: Simplify (+ 0 0) into 0
5.889 * [taylor]: Taking taylor expansion of 0 in y
5.889 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify 0 into 0
5.890 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.890 * [backup-simplify]: Simplify 0 into 0
5.891 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
5.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.892 * [backup-simplify]: Simplify (+ 0 0) into 0
5.892 * [taylor]: Taking taylor expansion of 0 in y
5.892 * [backup-simplify]: Simplify 0 into 0
5.892 * [backup-simplify]: Simplify 0 into 0
5.892 * [backup-simplify]: Simplify 0 into 0
5.892 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow y 2) (pow x 2))
5.893 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
5.893 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
5.893 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.893 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.893 * [taylor]: Taking taylor expansion of y in y
5.893 * [backup-simplify]: Simplify 0 into 0
5.893 * [backup-simplify]: Simplify 1 into 1
5.893 * [backup-simplify]: Simplify (* 1 1) into 1
5.893 * [backup-simplify]: Simplify (/ 1 1) into 1
5.893 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.894 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.894 * [taylor]: Taking taylor expansion of x in y
5.894 * [backup-simplify]: Simplify x into x
5.894 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.894 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.894 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.894 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.894 * [taylor]: Taking taylor expansion of y in x
5.894 * [backup-simplify]: Simplify y into y
5.894 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.894 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.894 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.894 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.894 * [taylor]: Taking taylor expansion of x in x
5.894 * [backup-simplify]: Simplify 0 into 0
5.894 * [backup-simplify]: Simplify 1 into 1
5.895 * [backup-simplify]: Simplify (* 1 1) into 1
5.895 * [backup-simplify]: Simplify (/ 1 1) into 1
5.895 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.895 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.895 * [taylor]: Taking taylor expansion of y in x
5.895 * [backup-simplify]: Simplify y into y
5.895 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.895 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.895 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.895 * [taylor]: Taking taylor expansion of x in x
5.895 * [backup-simplify]: Simplify 0 into 0
5.895 * [backup-simplify]: Simplify 1 into 1
5.896 * [backup-simplify]: Simplify (* 1 1) into 1
5.896 * [backup-simplify]: Simplify (/ 1 1) into 1
5.896 * [backup-simplify]: Simplify (+ 0 1) into 1
5.896 * [taylor]: Taking taylor expansion of 1 in y
5.896 * [backup-simplify]: Simplify 1 into 1
5.897 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.898 * [backup-simplify]: Simplify (+ 0 0) into 0
5.898 * [taylor]: Taking taylor expansion of 0 in y
5.898 * [backup-simplify]: Simplify 0 into 0
5.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.899 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
5.899 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.900 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.900 * [taylor]: Taking taylor expansion of y in y
5.900 * [backup-simplify]: Simplify 0 into 0
5.900 * [backup-simplify]: Simplify 1 into 1
5.900 * [backup-simplify]: Simplify (* 1 1) into 1
5.900 * [backup-simplify]: Simplify (/ 1 1) into 1
5.900 * [backup-simplify]: Simplify 1 into 1
5.901 * [backup-simplify]: Simplify 1 into 1
5.901 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.903 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.905 * [backup-simplify]: Simplify (+ 0 0) into 0
5.905 * [taylor]: Taking taylor expansion of 0 in y
5.905 * [backup-simplify]: Simplify 0 into 0
5.906 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.907 * [backup-simplify]: Simplify 0 into 0
5.907 * [backup-simplify]: Simplify 0 into 0
5.907 * [backup-simplify]: Simplify 0 into 0
5.907 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
5.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.913 * [backup-simplify]: Simplify (+ 0 0) into 0
5.913 * [taylor]: Taking taylor expansion of 0 in y
5.913 * [backup-simplify]: Simplify 0 into 0
5.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.915 * [backup-simplify]: Simplify 0 into 0
5.915 * [backup-simplify]: Simplify 0 into 0
5.915 * [backup-simplify]: Simplify 0 into 0
5.917 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (pow x 2))
5.917 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
5.917 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
5.917 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.918 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.918 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.918 * [taylor]: Taking taylor expansion of y in y
5.918 * [backup-simplify]: Simplify 0 into 0
5.918 * [backup-simplify]: Simplify 1 into 1
5.918 * [backup-simplify]: Simplify (* 1 1) into 1
5.919 * [backup-simplify]: Simplify (/ 1 1) into 1
5.919 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.919 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.919 * [taylor]: Taking taylor expansion of x in y
5.919 * [backup-simplify]: Simplify x into x
5.919 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.919 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.919 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.919 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.920 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.920 * [taylor]: Taking taylor expansion of y in x
5.920 * [backup-simplify]: Simplify y into y
5.920 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.920 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.920 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.920 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.920 * [taylor]: Taking taylor expansion of x in x
5.920 * [backup-simplify]: Simplify 0 into 0
5.920 * [backup-simplify]: Simplify 1 into 1
5.921 * [backup-simplify]: Simplify (* 1 1) into 1
5.921 * [backup-simplify]: Simplify (/ 1 1) into 1
5.921 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.921 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.921 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.921 * [taylor]: Taking taylor expansion of y in x
5.921 * [backup-simplify]: Simplify y into y
5.922 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.922 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.922 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.922 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.922 * [taylor]: Taking taylor expansion of x in x
5.922 * [backup-simplify]: Simplify 0 into 0
5.922 * [backup-simplify]: Simplify 1 into 1
5.923 * [backup-simplify]: Simplify (* 1 1) into 1
5.923 * [backup-simplify]: Simplify (/ 1 1) into 1
5.924 * [backup-simplify]: Simplify (+ 0 1) into 1
5.924 * [taylor]: Taking taylor expansion of 1 in y
5.924 * [backup-simplify]: Simplify 1 into 1
5.924 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.926 * [backup-simplify]: Simplify (+ 0 0) into 0
5.926 * [taylor]: Taking taylor expansion of 0 in y
5.926 * [backup-simplify]: Simplify 0 into 0
5.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.929 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
5.929 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.929 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.929 * [taylor]: Taking taylor expansion of y in y
5.929 * [backup-simplify]: Simplify 0 into 0
5.929 * [backup-simplify]: Simplify 1 into 1
5.929 * [backup-simplify]: Simplify (* 1 1) into 1
5.930 * [backup-simplify]: Simplify (/ 1 1) into 1
5.930 * [backup-simplify]: Simplify 1 into 1
5.930 * [backup-simplify]: Simplify 1 into 1
5.930 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.931 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.934 * [backup-simplify]: Simplify (+ 0 0) into 0
5.934 * [taylor]: Taking taylor expansion of 0 in y
5.934 * [backup-simplify]: Simplify 0 into 0
5.935 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.935 * [backup-simplify]: Simplify 0 into 0
5.935 * [backup-simplify]: Simplify 0 into 0
5.935 * [backup-simplify]: Simplify 0 into 0
5.936 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
5.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.938 * [backup-simplify]: Simplify (+ 0 0) into 0
5.938 * [taylor]: Taking taylor expansion of 0 in y
5.938 * [backup-simplify]: Simplify 0 into 0
5.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.940 * [backup-simplify]: Simplify 0 into 0
5.940 * [backup-simplify]: Simplify 0 into 0
5.940 * [backup-simplify]: Simplify 0 into 0
5.941 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (pow x 2))
5.941 * * * [progress]: simplifying candidates
5.941 * * * * [progress]: [ 1 / 72 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 2 / 72 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ (- (* y y) (* x x)) (+ (* x x) (* y y))) 1)))>
5.941 * * * * [progress]: [ 3 / 72 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (log (- (* y y) (* x x))) (log (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 4 / 72 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 5 / 72 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 6 / 72 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* (- (* y y) (* x x)) (- (* y y) (* x x))) (- (* y y) (* x x))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 7 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))) (cbrt (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))) (cbrt (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 8 / 72 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ (- (* y y) (* x x)) (+ (* x x) (* y y))) (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))) (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 9 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))) (sqrt (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 10 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (- (* y y) (* x x))) (- (+ (* x x) (* y y))))))>
5.941 * * * * [progress]: [ 11 / 72 ] simplifiying candidate #<alt (λ (x y) (- (- (/ (* y y) (+ (* x x) (* y y))) (/ (* x x) (+ (* x x) (* y y))))))>
5.941 * * * * [progress]: [ 12 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (cbrt (- (* y y) (* x x))) (cbrt (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 13 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))) (sqrt (+ (* x x) (* y y)))) (/ (cbrt (- (* y y) (* x x))) (sqrt (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 14 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))) 1) (/ (cbrt (- (* y y) (* x x))) (+ (* x x) (* y y))))))>
5.941 * * * * [progress]: [ 15 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt (- (* y y) (* x x))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (sqrt (- (* y y) (* x x))) (cbrt (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 16 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt (- (* y y) (* x x))) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (- (* y y) (* x x))) (sqrt (+ (* x x) (* y y)))))))>
5.941 * * * * [progress]: [ 17 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt (- (* y y) (* x x))) 1) (/ (sqrt (- (* y y) (* x x))) (+ (* x x) (* y y))))))>
5.941 * * * * [progress]: [ 18 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- (* y y) (* x x)) (cbrt (+ (* x x) (* y y)))))))>
5.942 * * * * [progress]: [ 19 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (- (* y y) (* x x)) (sqrt (+ (* x x) (* y y)))))))>
5.942 * * * * [progress]: [ 20 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))))>
5.942 * * * * [progress]: [ 21 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (+ y x) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- y x) (cbrt (+ (* x x) (* y y)))))))>
5.942 * * * * [progress]: [ 22 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (+ y x) (sqrt (+ (* x x) (* y y)))) (/ (- y x) (sqrt (+ (* x x) (* y y)))))))>
5.942 * * * * [progress]: [ 23 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (+ y x) 1) (/ (- y x) (+ (* x x) (* y y))))))>
5.942 * * * * [progress]: [ 24 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))))>
5.942 * * * * [progress]: [ 25 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (- (* y y) (* x x)) (/ 1 (+ (* x x) (* y y))))))>
5.942 * * * * [progress]: [ 26 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))>
5.942 * * * * [progress]: [ 27 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (- (* y y) (* x x)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y))))))>
5.942 * * * * [progress]: [ 28 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (- (* y y) (* x x)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))>
5.942 * * * * [progress]: [ 29 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (- (* y y) (* x x)) 1) (+ (* x x) (* y y)))))>
5.942 * * * * [progress]: [ 30 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))) (/ (+ (* x x) (* y y)) (cbrt (- (* y y) (* x x)))))))>
5.942 * * * * [progress]: [ 31 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (sqrt (- (* y y) (* x x))) (/ (+ (* x x) (* y y)) (sqrt (- (* y y) (* x x)))))))>
5.942 * * * * [progress]: [ 32 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))>
5.942 * * * * [progress]: [ 33 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (+ y x) (/ (+ (* x x) (* y y)) (- y x)))))>
5.942 * * * * [progress]: [ 34 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (- (* y y) (* x x)) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))>
5.942 * * * * [progress]: [ 35 / 72 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (- (* y y) (* x x)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (- (* x x) (* y y)))))>
5.942 * * * * [progress]: [ 36 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (pow (* y y) 3) (pow (* x x) 3)) (* (+ (* x x) (* y y)) (+ (* (* y y) (* y y)) (+ (* (* x x) (* x x)) (* (* y y) (* x x))))))))>
5.942 * * * * [progress]: [ 37 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* (* y y) (* y y)) (* (* x x) (* x x))) (* (+ (* x x) (* y y)) (+ (* y y) (* x x))))))>
5.942 * * * * [progress]: [ 38 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (posit16->real (real->posit16 (- (* y y) (* x x)))) (+ (* x x) (* y y)))))>
5.942 * * * * [progress]: [ 39 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (log (/ (exp (* y y)) (exp (* x x)))) (+ (* x x) (* y y)))))>
5.942 * * * * [progress]: [ 40 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (- (* y y) (* x x)) 1) (+ (* x x) (* y y)))))>
5.942 * * * * [progress]: [ 41 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (exp (log (- (* y y) (* x x)))) (+ (* x x) (* y y)))))>
5.942 * * * * [progress]: [ 42 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (log (exp (- (* y y) (* x x)))) (+ (* x x) (* y y)))))>
5.942 * * * * [progress]: [ 43 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))) (cbrt (- (* y y) (* x x)))) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 44 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (cbrt (* (* (- (* y y) (* x x)) (- (* y y) (* x x))) (- (* y y) (* x x)))) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 45 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (sqrt (- (* y y) (* x x))) (sqrt (- (* y y) (* x x)))) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 46 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (- (pow (* y y) 3) (pow (* x x) 3)) (+ (* (* y y) (* y y)) (+ (* (* x x) (* x x)) (* (* y y) (* x x))))) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 47 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (+ (* y y) (- (* x x))) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 48 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (* 1 (- (* y y) (* x x))) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 49 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (- (* (* y y) (* y y)) (* (* x x) (* x x))) (+ (* y y) (* x x))) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 50 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (+ y x) (- y x)) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 51 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (+ (* y y) (- (* x x))) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 52 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (posit16->real (real->posit16 (+ (* x x) (* y y)))))))>
5.943 * * * * [progress]: [ 53 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (log (* (exp (* x x)) (exp (* y y)))))))>
5.943 * * * * [progress]: [ 54 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (pow (+ (* x x) (* y y)) 1))))>
5.943 * * * * [progress]: [ 55 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (exp (log (+ (* x x) (* y y)))))))>
5.943 * * * * [progress]: [ 56 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (log (exp (+ (* x x) (* y y)))))))>
5.943 * * * * [progress]: [ 57 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))))))>
5.943 * * * * [progress]: [ 58 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (cbrt (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))))))>
5.943 * * * * [progress]: [ 59 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))))))>
5.943 * * * * [progress]: [ 60 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (/ (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))))>
5.943 * * * * [progress]: [ 61 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (* 1 (+ (* x x) (* y y))))))>
5.943 * * * * [progress]: [ 62 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (/ (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y))))))>
5.943 * * * * [progress]: [ 63 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (+ (* y y) (* x x)))))>
5.943 * * * * [progress]: [ 64 / 72 ] simplifiying candidate #<alt (λ (x y) (- -1))>
5.943 * * * * [progress]: [ 65 / 72 ] simplifiying candidate #<alt (λ (x y) (- 1))>
5.943 * * * * [progress]: [ 66 / 72 ] simplifiying candidate #<alt (λ (x y) (- 1))>
5.943 * * * * [progress]: [ 67 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (pow y 2) (pow x 2)) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 68 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (pow y 2) (pow x 2)) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 69 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (pow y 2) (pow x 2)) (+ (* x x) (* y y)))))>
5.943 * * * * [progress]: [ 70 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (+ (pow y 2) (pow x 2)))))>
5.943 * * * * [progress]: [ 71 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (+ (pow y 2) (pow x 2)))))>
5.943 * * * * [progress]: [ 72 / 72 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* y y) (* x x)) (+ (pow y 2) (pow x 2)))))>
5.944 * [simplify]: Simplifying:
  (real->posit16 (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))
  (- (log (- (* y y) (* x x))) (log (+ (* x x) (* y y))))
  (log (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))
  (exp (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))
  (/ (* (* (- (* y y) (* x x)) (- (* y y) (* x x))) (- (* y y) (* x x))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))) (cbrt (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))))
  (cbrt (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))
  (* (* (/ (- (* y y) (* x x)) (+ (* x x) (* y y))) (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))) (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))
  (sqrt (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))
  (sqrt (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))
  (- (- (* y y) (* x x)))
  (- (+ (* x x) (* y y)))
  (/ (* y y) (+ (* x x) (* y y)))
  (/ (* x x) (+ (* x x) (* y y)))
  (/ (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (cbrt (- (* y y) (* x x))) (cbrt (+ (* x x) (* y y))))
  (/ (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))) (sqrt (+ (* x x) (* y y))))
  (/ (cbrt (- (* y y) (* x x))) (sqrt (+ (* x x) (* y y))))
  (/ (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))) 1)
  (/ (cbrt (- (* y y) (* x x))) (+ (* x x) (* y y)))
  (/ (sqrt (- (* y y) (* x x))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (sqrt (- (* y y) (* x x))) (cbrt (+ (* x x) (* y y))))
  (/ (sqrt (- (* y y) (* x x))) (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (- (* y y) (* x x))) (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (- (* y y) (* x x))) 1)
  (/ (sqrt (- (* y y) (* x x))) (+ (* x x) (* y y)))
  (/ 1 (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (- (* y y) (* x x)) (cbrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (+ (* x x) (* y y))))
  (/ (- (* y y) (* x x)) (sqrt (+ (* x x) (* y y))))
  (/ 1 1)
  (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))
  (/ (+ y x) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (- y x) (cbrt (+ (* x x) (* y y))))
  (/ (+ y x) (sqrt (+ (* x x) (* y y))))
  (/ (- y x) (sqrt (+ (* x x) (* y y))))
  (/ (+ y x) 1)
  (/ (- y x) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))
  (/ (- (* y y) (* x x)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (- (* y y) (* x x)) (sqrt (+ (* x x) (* y y))))
  (/ (- (* y y) (* x x)) 1)
  (/ (+ (* x x) (* y y)) (cbrt (- (* y y) (* x x))))
  (/ (+ (* x x) (* y y)) (sqrt (- (* y y) (* x x))))
  (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))
  (/ (+ (* x x) (* y y)) (- y x))
  (/ (- (* y y) (* x x)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (- (* y y) (* x x)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* x x) (* y y)) (+ (* (* y y) (* y y)) (+ (* (* x x) (* x x)) (* (* y y) (* x x)))))
  (* (+ (* x x) (* y y)) (+ (* y y) (* x x)))
  (real->posit16 (- (* y y) (* x x)))
  (/ (exp (* y y)) (exp (* x x)))
  (log (- (* y y) (* x x)))
  (exp (- (* y y) (* x x)))
  (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x))))
  (cbrt (- (* y y) (* x x)))
  (* (* (- (* y y) (* x x)) (- (* y y) (* x x))) (- (* y y) (* x x)))
  (sqrt (- (* y y) (* x x)))
  (sqrt (- (* y y) (* x x)))
  (- (pow (* y y) 3) (pow (* x x) 3))
  (+ (* (* y y) (* y y)) (+ (* (* x x) (* x x)) (* (* y y) (* x x))))
  (- (* x x))
  (- (* (* y y) (* y y)) (* (* x x) (* x x)))
  (+ (* y y) (* x x))
  (+ y x)
  (- y x)
  (- (* x x))
  (real->posit16 (+ (* x x) (* y y)))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  -1
  1
  1
  (- (pow y 2) (pow x 2))
  (- (pow y 2) (pow x 2))
  (- (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
5.946 * * [simplify]: iteration 0: 101 enodes
6.072 * * [simplify]: iteration 1: 288 enodes
6.408 * * [simplify]: iteration 2: 954 enodes
8.588 * * [simplify]: iteration 3: 4474 enodes
13.576 * * [simplify]: iteration complete: 5000 enodes
13.576 * * [simplify]: Extracting #0: cost 67 inf + 0
13.578 * * [simplify]: Extracting #1: cost 589 inf + 2
13.586 * * [simplify]: Extracting #2: cost 1391 inf + 2938
13.625 * * [simplify]: Extracting #3: cost 1035 inf + 83279
13.700 * * [simplify]: Extracting #4: cost 317 inf + 258766
13.782 * * [simplify]: Extracting #5: cost 27 inf + 340909
13.873 * * [simplify]: Extracting #6: cost 1 inf + 348659
13.999 * * [simplify]: Extracting #7: cost 0 inf + 349021
14.117 * [simplify]: Simplified to:
  (real->posit16 (/ (- (* y y) (* x x)) (+ (* y y) (* x x))))
  (log (/ (- (* y y) (* x x)) (+ (* y y) (* x x))))
  (log (/ (- (* y y) (* x x)) (+ (* y y) (* x x))))
  (exp (/ (- (* y y) (* x x)) (+ (* y y) (* x x))))
  (* (* (/ (- (* y y) (* x x)) (+ (* y y) (* x x))) (/ (- (* y y) (* x x)) (+ (* y y) (* x x)))) (/ (- (* y y) (* x x)) (+ (* y y) (* x x))))
  (* (cbrt (/ (- (* y y) (* x x)) (+ (* y y) (* x x)))) (cbrt (/ (- (* y y) (* x x)) (+ (* y y) (* x x)))))
  (cbrt (/ (- (* y y) (* x x)) (+ (* y y) (* x x))))
  (* (* (/ (- (* y y) (* x x)) (+ (* y y) (* x x))) (/ (- (* y y) (* x x)) (+ (* y y) (* x x)))) (/ (- (* y y) (* x x)) (+ (* y y) (* x x))))
  (sqrt (/ (- (* y y) (* x x)) (+ (* y y) (* x x))))
  (sqrt (/ (- (* y y) (* x x)) (+ (* y y) (* x x))))
  (- (* x x) (* y y))
  (- (* (- x) x) (* y y))
  (/ (* y y) (+ (* y y) (* x x)))
  (/ (* x x) (+ (* y y) (* x x)))
  (* (/ (cbrt (- (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))) (/ (cbrt (- (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (cbrt (- (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))) (sqrt (+ (* y y) (* x x))))
  (/ (cbrt (- (* y y) (* x x))) (sqrt (+ (* y y) (* x x))))
  (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x))))
  (/ (cbrt (- (* y y) (* x x))) (+ (* y y) (* x x)))
  (/ (sqrt (- (* y y) (* x x))) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (sqrt (- (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (/ (sqrt (- (* y y) (* x x))) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- (* y y) (* x x))) (sqrt (+ (* y y) (* x x))))
  (sqrt (- (* y y) (* x x)))
  (/ (sqrt (- (* y y) (* x x))) (+ (* y y) (* x x)))
  (/ 1 (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- (* y y) (* x x)) (cbrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (/ (- (* y y) (* x x)) (sqrt (+ (* y y) (* x x))))
  1
  (/ (- (* y y) (* x x)) (+ (* y y) (* x x)))
  (/ (/ (+ y x) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ (- y x) (cbrt (+ (* y y) (* x x))))
  (/ (+ y x) (sqrt (+ (* y y) (* x x))))
  (/ (- y x) (sqrt (+ (* y y) (* x x))))
  (+ y x)
  (/ (- y x) (+ (* y y) (* x x)))
  (/ 1 (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (- (* y y) (* x x)))
  (/ (- (* y y) (* x x)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- (* y y) (* x x)) (sqrt (+ (* y y) (* x x))))
  (- (* y y) (* x x))
  (/ (+ (* y y) (* x x)) (cbrt (- (* y y) (* x x))))
  (/ (+ (* y y) (* x x)) (sqrt (- (* y y) (* x x))))
  (/ (+ (* y y) (* x x)) (- (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (- y x))
  (/ (- (* y y) (* x x)) (+ (* (* y y) (* (* y y) (* y y))) (* (* x x) (* (* x x) (* x x)))))
  (/ (- (* y y) (* x x)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* (+ (* y y) (* x x)) (* x x)) (* (* y y) (* y y))) (+ (* y y) (* x x)))
  (* (+ (* y y) (* x x)) (+ (* y y) (* x x)))
  (real->posit16 (- (* y y) (* x x)))
  (exp (- (* y y) (* x x)))
  (log (- (* y y) (* x x)))
  (exp (- (* y y) (* x x)))
  (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x))))
  (cbrt (- (* y y) (* x x)))
  (* (- (* y y) (* x x)) (* (- (* y y) (* x x)) (- (* y y) (* x x))))
  (sqrt (- (* y y) (* x x)))
  (sqrt (- (* y y) (* x x)))
  (- (* (* y y) (* (* y y) (* y y))) (* (* x x) (* (* x x) (* x x))))
  (+ (* (+ (* y y) (* x x)) (* x x)) (* (* y y) (* y y)))
  (* (- x) x)
  (- (* (* y y) (* y y)) (* (* x x) (* x x)))
  (+ (* y y) (* x x))
  (+ y x)
  (- y x)
  (* (- x) x)
  (real->posit16 (+ (* y y) (* x x)))
  (exp (+ (* y y) (* x x)))
  (log (+ (* y y) (* x x)))
  (exp (+ (* y y) (* x x)))
  (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (cbrt (+ (* y y) (* x x)))
  (* (+ (* y y) (* x x)) (* (+ (* y y) (* x x)) (+ (* y y) (* x x))))
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (+ (* (* y y) (* (* y y) (* y y))) (* (* x x) (* (* x x) (* x x))))
  (+ (* (* y y) (- (* y y) (* x x))) (* (* x x) (* x x)))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  -1
  1
  1
  (- (* y y) (* x x))
  (- (* y y) (* x x))
  (- (* y y) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
14.121 * * * [progress]: adding candidates to table
14.793 * * [progress]: iteration 2 / 4
14.793 * * * [progress]: picking best candidate
14.832 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))>
14.832 * * * [progress]: localizing error
14.879 * * * [progress]: generating rewritten candidates
14.879 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
14.926 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2)
14.936 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
14.988 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
15.010 * * * [progress]: generating series expansions
15.010 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
15.011 * [backup-simplify]: Simplify (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) into (/ (+ (pow y 2) (pow x 2)) (- (pow y 2) (pow x 2)))
15.011 * [approximate]: Taking taylor expansion of (/ (+ (pow y 2) (pow x 2)) (- (pow y 2) (pow x 2))) in (x y) around 0
15.011 * [taylor]: Taking taylor expansion of (/ (+ (pow y 2) (pow x 2)) (- (pow y 2) (pow x 2))) in y
15.011 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
15.011 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.011 * [taylor]: Taking taylor expansion of y in y
15.011 * [backup-simplify]: Simplify 0 into 0
15.011 * [backup-simplify]: Simplify 1 into 1
15.011 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.011 * [taylor]: Taking taylor expansion of x in y
15.011 * [backup-simplify]: Simplify x into x
15.011 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in y
15.011 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.011 * [taylor]: Taking taylor expansion of y in y
15.011 * [backup-simplify]: Simplify 0 into 0
15.011 * [backup-simplify]: Simplify 1 into 1
15.011 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.011 * [taylor]: Taking taylor expansion of x in y
15.011 * [backup-simplify]: Simplify x into x
15.012 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.012 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
15.012 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.012 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
15.012 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
15.013 * [backup-simplify]: Simplify (/ (pow x 2) (- (pow x 2))) into -1
15.013 * [taylor]: Taking taylor expansion of (/ (+ (pow y 2) (pow x 2)) (- (pow y 2) (pow x 2))) in x
15.013 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
15.013 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.013 * [taylor]: Taking taylor expansion of y in x
15.013 * [backup-simplify]: Simplify y into y
15.013 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.013 * [taylor]: Taking taylor expansion of x in x
15.013 * [backup-simplify]: Simplify 0 into 0
15.013 * [backup-simplify]: Simplify 1 into 1
15.013 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in x
15.013 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.013 * [taylor]: Taking taylor expansion of y in x
15.013 * [backup-simplify]: Simplify y into y
15.013 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.013 * [taylor]: Taking taylor expansion of x in x
15.013 * [backup-simplify]: Simplify 0 into 0
15.013 * [backup-simplify]: Simplify 1 into 1
15.013 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.013 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
15.014 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.014 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
15.014 * [backup-simplify]: Simplify (/ (pow y 2) (pow y 2)) into 1
15.014 * [taylor]: Taking taylor expansion of (/ (+ (pow y 2) (pow x 2)) (- (pow y 2) (pow x 2))) in x
15.014 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
15.014 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.014 * [taylor]: Taking taylor expansion of y in x
15.014 * [backup-simplify]: Simplify y into y
15.014 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.014 * [taylor]: Taking taylor expansion of x in x
15.014 * [backup-simplify]: Simplify 0 into 0
15.014 * [backup-simplify]: Simplify 1 into 1
15.014 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in x
15.014 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.014 * [taylor]: Taking taylor expansion of y in x
15.014 * [backup-simplify]: Simplify y into y
15.014 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.014 * [taylor]: Taking taylor expansion of x in x
15.014 * [backup-simplify]: Simplify 0 into 0
15.015 * [backup-simplify]: Simplify 1 into 1
15.015 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.015 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
15.015 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.015 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
15.016 * [backup-simplify]: Simplify (/ (pow y 2) (pow y 2)) into 1
15.016 * [taylor]: Taking taylor expansion of 1 in y
15.016 * [backup-simplify]: Simplify 1 into 1
15.016 * [backup-simplify]: Simplify 1 into 1
15.017 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.017 * [backup-simplify]: Simplify (+ 0 0) into 0
15.018 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.018 * [backup-simplify]: Simplify (+ 0 0) into 0
15.019 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* 1 (/ 0 (pow y 2))))) into 0
15.019 * [taylor]: Taking taylor expansion of 0 in y
15.019 * [backup-simplify]: Simplify 0 into 0
15.019 * [backup-simplify]: Simplify 0 into 0
15.019 * [backup-simplify]: Simplify 0 into 0
15.020 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.020 * [backup-simplify]: Simplify (* 1 1) into 1
15.021 * [backup-simplify]: Simplify (+ 0 1) into 1
15.022 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.022 * [backup-simplify]: Simplify (* 1 1) into 1
15.022 * [backup-simplify]: Simplify (- 1) into -1
15.023 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.025 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* 1 (/ -1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
15.025 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
15.025 * [taylor]: Taking taylor expansion of 2 in y
15.025 * [backup-simplify]: Simplify 2 into 2
15.025 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.025 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.025 * [taylor]: Taking taylor expansion of y in y
15.025 * [backup-simplify]: Simplify 0 into 0
15.025 * [backup-simplify]: Simplify 1 into 1
15.025 * [backup-simplify]: Simplify (* 1 1) into 1
15.026 * [backup-simplify]: Simplify (/ 1 1) into 1
15.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.028 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.028 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.031 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
15.031 * [backup-simplify]: Simplify 0 into 0
15.031 * [backup-simplify]: Simplify 0 into 0
15.031 * [backup-simplify]: Simplify 0 into 0
15.032 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
15.033 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.033 * [backup-simplify]: Simplify (+ 0 0) into 0
15.034 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
15.035 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.035 * [backup-simplify]: Simplify (- 0) into 0
15.035 * [backup-simplify]: Simplify (+ 0 0) into 0
15.037 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* 1 (/ 0 (pow y 2))) (* 0 (/ -1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
15.037 * [taylor]: Taking taylor expansion of 0 in y
15.037 * [backup-simplify]: Simplify 0 into 0
15.037 * [backup-simplify]: Simplify 0 into 0
15.037 * [backup-simplify]: Simplify 1 into 1
15.038 * [backup-simplify]: Simplify (/ (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (- (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x)))) into (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 2)) (/ 1 (pow x 2))))
15.038 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
15.038 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
15.038 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.038 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.038 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.038 * [taylor]: Taking taylor expansion of y in y
15.038 * [backup-simplify]: Simplify 0 into 0
15.038 * [backup-simplify]: Simplify 1 into 1
15.038 * [backup-simplify]: Simplify (* 1 1) into 1
15.038 * [backup-simplify]: Simplify (/ 1 1) into 1
15.038 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.038 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.038 * [taylor]: Taking taylor expansion of x in y
15.038 * [backup-simplify]: Simplify x into x
15.039 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.039 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.039 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.039 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.039 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.039 * [taylor]: Taking taylor expansion of y in y
15.039 * [backup-simplify]: Simplify 0 into 0
15.039 * [backup-simplify]: Simplify 1 into 1
15.039 * [backup-simplify]: Simplify (* 1 1) into 1
15.039 * [backup-simplify]: Simplify (/ 1 1) into 1
15.039 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.039 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.039 * [taylor]: Taking taylor expansion of x in y
15.040 * [backup-simplify]: Simplify x into x
15.040 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.040 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.040 * [backup-simplify]: Simplify (+ 1 0) into 1
15.040 * [backup-simplify]: Simplify (+ 1 0) into 1
15.041 * [backup-simplify]: Simplify (/ 1 1) into 1
15.041 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
15.041 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.041 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.041 * [taylor]: Taking taylor expansion of y in x
15.041 * [backup-simplify]: Simplify y into y
15.041 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.041 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.041 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.041 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.041 * [taylor]: Taking taylor expansion of x in x
15.041 * [backup-simplify]: Simplify 0 into 0
15.041 * [backup-simplify]: Simplify 1 into 1
15.041 * [backup-simplify]: Simplify (* 1 1) into 1
15.042 * [backup-simplify]: Simplify (/ 1 1) into 1
15.042 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.042 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.042 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.042 * [taylor]: Taking taylor expansion of y in x
15.042 * [backup-simplify]: Simplify y into y
15.042 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.042 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.042 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.042 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.042 * [taylor]: Taking taylor expansion of x in x
15.042 * [backup-simplify]: Simplify 0 into 0
15.042 * [backup-simplify]: Simplify 1 into 1
15.043 * [backup-simplify]: Simplify (* 1 1) into 1
15.043 * [backup-simplify]: Simplify (/ 1 1) into 1
15.043 * [backup-simplify]: Simplify (+ 0 1) into 1
15.044 * [backup-simplify]: Simplify (- 1) into -1
15.044 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.044 * [backup-simplify]: Simplify (/ 1 -1) into -1
15.044 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
15.044 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.044 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.044 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.044 * [taylor]: Taking taylor expansion of y in x
15.044 * [backup-simplify]: Simplify y into y
15.044 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.045 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.045 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.045 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.045 * [taylor]: Taking taylor expansion of x in x
15.045 * [backup-simplify]: Simplify 0 into 0
15.045 * [backup-simplify]: Simplify 1 into 1
15.045 * [backup-simplify]: Simplify (* 1 1) into 1
15.045 * [backup-simplify]: Simplify (/ 1 1) into 1
15.045 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.045 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.045 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.045 * [taylor]: Taking taylor expansion of y in x
15.045 * [backup-simplify]: Simplify y into y
15.046 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.046 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.046 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.046 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.046 * [taylor]: Taking taylor expansion of x in x
15.046 * [backup-simplify]: Simplify 0 into 0
15.046 * [backup-simplify]: Simplify 1 into 1
15.046 * [backup-simplify]: Simplify (* 1 1) into 1
15.046 * [backup-simplify]: Simplify (/ 1 1) into 1
15.047 * [backup-simplify]: Simplify (+ 0 1) into 1
15.047 * [backup-simplify]: Simplify (- 1) into -1
15.047 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.048 * [backup-simplify]: Simplify (/ 1 -1) into -1
15.048 * [taylor]: Taking taylor expansion of -1 in y
15.048 * [backup-simplify]: Simplify -1 into -1
15.048 * [backup-simplify]: Simplify -1 into -1
15.048 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.049 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.049 * [backup-simplify]: Simplify (+ 0 0) into 0
15.049 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.050 * [backup-simplify]: Simplify (- 0) into 0
15.050 * [backup-simplify]: Simplify (+ 0 0) into 0
15.051 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
15.051 * [taylor]: Taking taylor expansion of 0 in y
15.051 * [backup-simplify]: Simplify 0 into 0
15.051 * [backup-simplify]: Simplify 0 into 0
15.051 * [backup-simplify]: Simplify 0 into 0
15.052 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.053 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
15.053 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.054 * [backup-simplify]: Simplify (- 0) into 0
15.054 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
15.056 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) -1) (+ (* -1 (/ (/ 1 (pow y 2)) -1)) (* 0 (/ 0 -1)))) into (- (* 2 (/ 1 (pow y 2))))
15.056 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
15.056 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
15.056 * [taylor]: Taking taylor expansion of 2 in y
15.056 * [backup-simplify]: Simplify 2 into 2
15.056 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.056 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.056 * [taylor]: Taking taylor expansion of y in y
15.056 * [backup-simplify]: Simplify 0 into 0
15.056 * [backup-simplify]: Simplify 1 into 1
15.056 * [backup-simplify]: Simplify (* 1 1) into 1
15.056 * [backup-simplify]: Simplify (/ 1 1) into 1
15.057 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.057 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.059 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
15.059 * [backup-simplify]: Simplify (- 0) into 0
15.059 * [backup-simplify]: Simplify 0 into 0
15.059 * [backup-simplify]: Simplify 0 into 0
15.059 * [backup-simplify]: Simplify 0 into 0
15.060 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.061 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.062 * [backup-simplify]: Simplify (+ 0 0) into 0
15.062 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.062 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.063 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.064 * [backup-simplify]: Simplify (- 0) into 0
15.064 * [backup-simplify]: Simplify (+ 0 0) into 0
15.066 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ (/ 1 (pow y 2)) -1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 -1)))) into 0
15.066 * [taylor]: Taking taylor expansion of 0 in y
15.066 * [backup-simplify]: Simplify 0 into 0
15.066 * [backup-simplify]: Simplify 0 into 0
15.066 * [backup-simplify]: Simplify -1 into -1
15.067 * [backup-simplify]: Simplify (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x))))) into (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 2)) (/ 1 (pow x 2))))
15.067 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
15.067 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
15.067 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.067 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.067 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.067 * [taylor]: Taking taylor expansion of y in y
15.067 * [backup-simplify]: Simplify 0 into 0
15.067 * [backup-simplify]: Simplify 1 into 1
15.068 * [backup-simplify]: Simplify (* 1 1) into 1
15.068 * [backup-simplify]: Simplify (/ 1 1) into 1
15.068 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.068 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.068 * [taylor]: Taking taylor expansion of x in y
15.068 * [backup-simplify]: Simplify x into x
15.068 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.068 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.068 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.068 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.068 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.068 * [taylor]: Taking taylor expansion of y in y
15.068 * [backup-simplify]: Simplify 0 into 0
15.068 * [backup-simplify]: Simplify 1 into 1
15.069 * [backup-simplify]: Simplify (* 1 1) into 1
15.069 * [backup-simplify]: Simplify (/ 1 1) into 1
15.069 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.069 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.069 * [taylor]: Taking taylor expansion of x in y
15.069 * [backup-simplify]: Simplify x into x
15.069 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.069 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.070 * [backup-simplify]: Simplify (+ 1 0) into 1
15.070 * [backup-simplify]: Simplify (+ 1 0) into 1
15.070 * [backup-simplify]: Simplify (/ 1 1) into 1
15.070 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
15.070 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.070 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.070 * [taylor]: Taking taylor expansion of y in x
15.070 * [backup-simplify]: Simplify y into y
15.070 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.071 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.071 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.071 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.071 * [taylor]: Taking taylor expansion of x in x
15.071 * [backup-simplify]: Simplify 0 into 0
15.071 * [backup-simplify]: Simplify 1 into 1
15.071 * [backup-simplify]: Simplify (* 1 1) into 1
15.071 * [backup-simplify]: Simplify (/ 1 1) into 1
15.071 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.071 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.071 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.071 * [taylor]: Taking taylor expansion of y in x
15.071 * [backup-simplify]: Simplify y into y
15.071 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.072 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.072 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.072 * [taylor]: Taking taylor expansion of x in x
15.072 * [backup-simplify]: Simplify 0 into 0
15.072 * [backup-simplify]: Simplify 1 into 1
15.072 * [backup-simplify]: Simplify (* 1 1) into 1
15.072 * [backup-simplify]: Simplify (/ 1 1) into 1
15.073 * [backup-simplify]: Simplify (+ 0 1) into 1
15.073 * [backup-simplify]: Simplify (- 1) into -1
15.073 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.073 * [backup-simplify]: Simplify (/ 1 -1) into -1
15.073 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
15.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.074 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.074 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.074 * [taylor]: Taking taylor expansion of y in x
15.074 * [backup-simplify]: Simplify y into y
15.074 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.074 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.074 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.074 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.074 * [taylor]: Taking taylor expansion of x in x
15.074 * [backup-simplify]: Simplify 0 into 0
15.074 * [backup-simplify]: Simplify 1 into 1
15.074 * [backup-simplify]: Simplify (* 1 1) into 1
15.075 * [backup-simplify]: Simplify (/ 1 1) into 1
15.075 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.075 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.075 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.075 * [taylor]: Taking taylor expansion of y in x
15.075 * [backup-simplify]: Simplify y into y
15.075 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.075 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.075 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.075 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.075 * [taylor]: Taking taylor expansion of x in x
15.075 * [backup-simplify]: Simplify 0 into 0
15.075 * [backup-simplify]: Simplify 1 into 1
15.075 * [backup-simplify]: Simplify (* 1 1) into 1
15.076 * [backup-simplify]: Simplify (/ 1 1) into 1
15.076 * [backup-simplify]: Simplify (+ 0 1) into 1
15.076 * [backup-simplify]: Simplify (- 1) into -1
15.076 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.077 * [backup-simplify]: Simplify (/ 1 -1) into -1
15.077 * [taylor]: Taking taylor expansion of -1 in y
15.077 * [backup-simplify]: Simplify -1 into -1
15.077 * [backup-simplify]: Simplify -1 into -1
15.077 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.078 * [backup-simplify]: Simplify (+ 0 0) into 0
15.079 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.079 * [backup-simplify]: Simplify (- 0) into 0
15.080 * [backup-simplify]: Simplify (+ 0 0) into 0
15.080 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
15.080 * [taylor]: Taking taylor expansion of 0 in y
15.080 * [backup-simplify]: Simplify 0 into 0
15.080 * [backup-simplify]: Simplify 0 into 0
15.080 * [backup-simplify]: Simplify 0 into 0
15.081 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.082 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
15.082 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.083 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.083 * [backup-simplify]: Simplify (- 0) into 0
15.083 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
15.085 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) -1) (+ (* -1 (/ (/ 1 (pow y 2)) -1)) (* 0 (/ 0 -1)))) into (- (* 2 (/ 1 (pow y 2))))
15.085 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
15.085 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
15.085 * [taylor]: Taking taylor expansion of 2 in y
15.085 * [backup-simplify]: Simplify 2 into 2
15.085 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.085 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.085 * [taylor]: Taking taylor expansion of y in y
15.085 * [backup-simplify]: Simplify 0 into 0
15.085 * [backup-simplify]: Simplify 1 into 1
15.085 * [backup-simplify]: Simplify (* 1 1) into 1
15.085 * [backup-simplify]: Simplify (/ 1 1) into 1
15.086 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.086 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.088 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
15.088 * [backup-simplify]: Simplify (- 0) into 0
15.088 * [backup-simplify]: Simplify 0 into 0
15.088 * [backup-simplify]: Simplify 0 into 0
15.088 * [backup-simplify]: Simplify 0 into 0
15.088 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.089 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.093 * [backup-simplify]: Simplify (+ 0 0) into 0
15.093 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.095 * [backup-simplify]: Simplify (- 0) into 0
15.095 * [backup-simplify]: Simplify (+ 0 0) into 0
15.098 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ (/ 1 (pow y 2)) -1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 -1)))) into 0
15.098 * [taylor]: Taking taylor expansion of 0 in y
15.098 * [backup-simplify]: Simplify 0 into 0
15.098 * [backup-simplify]: Simplify 0 into 0
15.098 * [backup-simplify]: Simplify -1 into -1
15.098 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2)
15.099 * [backup-simplify]: Simplify (- (* y y) (* x x)) into (- (pow y 2) (pow x 2))
15.099 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in (y x) around 0
15.099 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in x
15.099 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.099 * [taylor]: Taking taylor expansion of y in x
15.099 * [backup-simplify]: Simplify y into y
15.099 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.099 * [taylor]: Taking taylor expansion of x in x
15.099 * [backup-simplify]: Simplify 0 into 0
15.099 * [backup-simplify]: Simplify 1 into 1
15.099 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in y
15.099 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.099 * [taylor]: Taking taylor expansion of y in y
15.099 * [backup-simplify]: Simplify 0 into 0
15.099 * [backup-simplify]: Simplify 1 into 1
15.099 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.099 * [taylor]: Taking taylor expansion of x in y
15.100 * [backup-simplify]: Simplify x into x
15.100 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in y
15.100 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.100 * [taylor]: Taking taylor expansion of y in y
15.100 * [backup-simplify]: Simplify 0 into 0
15.100 * [backup-simplify]: Simplify 1 into 1
15.100 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.100 * [taylor]: Taking taylor expansion of x in y
15.100 * [backup-simplify]: Simplify x into x
15.100 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.101 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
15.101 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
15.101 * [taylor]: Taking taylor expansion of (- (pow x 2)) in x
15.101 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.101 * [taylor]: Taking taylor expansion of x in x
15.101 * [backup-simplify]: Simplify 0 into 0
15.101 * [backup-simplify]: Simplify 1 into 1
15.102 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
15.102 * [backup-simplify]: Simplify (- 0) into 0
15.103 * [backup-simplify]: Simplify (+ 0 0) into 0
15.103 * [taylor]: Taking taylor expansion of 0 in x
15.103 * [backup-simplify]: Simplify 0 into 0
15.103 * [backup-simplify]: Simplify 0 into 0
15.103 * [backup-simplify]: Simplify (* 1 1) into 1
15.104 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
15.104 * [backup-simplify]: Simplify (- 0) into 0
15.105 * [backup-simplify]: Simplify (+ 1 0) into 1
15.105 * [taylor]: Taking taylor expansion of 1 in x
15.105 * [backup-simplify]: Simplify 1 into 1
15.105 * [backup-simplify]: Simplify 1 into 1
15.105 * [backup-simplify]: Simplify 0 into 0
15.105 * [backup-simplify]: Simplify (* 1 1) into 1
15.106 * [backup-simplify]: Simplify (- 1) into -1
15.106 * [backup-simplify]: Simplify -1 into -1
15.107 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.108 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
15.108 * [backup-simplify]: Simplify (- 0) into 0
15.109 * [backup-simplify]: Simplify (+ 0 0) into 0
15.109 * [taylor]: Taking taylor expansion of 0 in x
15.109 * [backup-simplify]: Simplify 0 into 0
15.109 * [backup-simplify]: Simplify 0 into 0
15.109 * [backup-simplify]: Simplify 0 into 0
15.109 * [backup-simplify]: Simplify 0 into 0
15.110 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.110 * [backup-simplify]: Simplify (- 0) into 0
15.110 * [backup-simplify]: Simplify 0 into 0
15.111 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.113 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
15.113 * [backup-simplify]: Simplify (- 0) into 0
15.114 * [backup-simplify]: Simplify (+ 0 0) into 0
15.114 * [taylor]: Taking taylor expansion of 0 in x
15.114 * [backup-simplify]: Simplify 0 into 0
15.114 * [backup-simplify]: Simplify 0 into 0
15.114 * [backup-simplify]: Simplify 0 into 0
15.115 * [backup-simplify]: Simplify (+ (* -1 (pow (* x 1) 2)) (* 1 (pow (* 1 y) 2))) into (- (pow y 2) (pow x 2))
15.116 * [backup-simplify]: Simplify (- (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x))) into (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))
15.116 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0
15.116 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.116 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.116 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.116 * [taylor]: Taking taylor expansion of y in x
15.116 * [backup-simplify]: Simplify y into y
15.116 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.116 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.116 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.117 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.117 * [taylor]: Taking taylor expansion of x in x
15.117 * [backup-simplify]: Simplify 0 into 0
15.117 * [backup-simplify]: Simplify 1 into 1
15.117 * [backup-simplify]: Simplify (* 1 1) into 1
15.117 * [backup-simplify]: Simplify (/ 1 1) into 1
15.117 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.118 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.118 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.118 * [taylor]: Taking taylor expansion of y in y
15.118 * [backup-simplify]: Simplify 0 into 0
15.118 * [backup-simplify]: Simplify 1 into 1
15.118 * [backup-simplify]: Simplify (* 1 1) into 1
15.118 * [backup-simplify]: Simplify (/ 1 1) into 1
15.119 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.119 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.119 * [taylor]: Taking taylor expansion of x in y
15.119 * [backup-simplify]: Simplify x into x
15.119 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.119 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.119 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.119 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.119 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.119 * [taylor]: Taking taylor expansion of y in y
15.119 * [backup-simplify]: Simplify 0 into 0
15.119 * [backup-simplify]: Simplify 1 into 1
15.120 * [backup-simplify]: Simplify (* 1 1) into 1
15.120 * [backup-simplify]: Simplify (/ 1 1) into 1
15.120 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.120 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.120 * [taylor]: Taking taylor expansion of x in y
15.120 * [backup-simplify]: Simplify x into x
15.121 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.121 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.122 * [backup-simplify]: Simplify (+ 1 0) into 1
15.122 * [taylor]: Taking taylor expansion of 1 in x
15.122 * [backup-simplify]: Simplify 1 into 1
15.122 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.123 * [backup-simplify]: Simplify (+ 0 0) into 0
15.123 * [taylor]: Taking taylor expansion of 0 in x
15.123 * [backup-simplify]: Simplify 0 into 0
15.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.125 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
15.125 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
15.125 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
15.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.125 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.125 * [taylor]: Taking taylor expansion of x in x
15.125 * [backup-simplify]: Simplify 0 into 0
15.125 * [backup-simplify]: Simplify 1 into 1
15.126 * [backup-simplify]: Simplify (* 1 1) into 1
15.126 * [backup-simplify]: Simplify (/ 1 1) into 1
15.126 * [backup-simplify]: Simplify (- 1) into -1
15.126 * [backup-simplify]: Simplify -1 into -1
15.126 * [backup-simplify]: Simplify 1 into 1
15.127 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.128 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.128 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
15.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
15.128 * [backup-simplify]: Simplify (- 0) into 0
15.129 * [backup-simplify]: Simplify (+ 0 0) into 0
15.129 * [taylor]: Taking taylor expansion of 0 in x
15.129 * [backup-simplify]: Simplify 0 into 0
15.129 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.130 * [backup-simplify]: Simplify (- 0) into 0
15.130 * [backup-simplify]: Simplify 0 into 0
15.130 * [backup-simplify]: Simplify 0 into 0
15.130 * [backup-simplify]: Simplify 0 into 0
15.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.132 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
15.133 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
15.133 * [backup-simplify]: Simplify (- 0) into 0
15.134 * [backup-simplify]: Simplify (+ 0 0) into 0
15.134 * [taylor]: Taking taylor expansion of 0 in x
15.134 * [backup-simplify]: Simplify 0 into 0
15.135 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.136 * [backup-simplify]: Simplify (- 0) into 0
15.136 * [backup-simplify]: Simplify 0 into 0
15.136 * [backup-simplify]: Simplify 0 into 0
15.136 * [backup-simplify]: Simplify 0 into 0
15.138 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 y))) 2)) (* -1 (pow (* (/ 1 (/ 1 x)) 1) 2))) into (- (pow y 2) (pow x 2))
15.138 * [backup-simplify]: Simplify (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))) into (- (/ 1 (pow y 2)) (/ 1 (pow x 2)))
15.139 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (y x) around 0
15.139 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.139 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.139 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.139 * [taylor]: Taking taylor expansion of y in x
15.139 * [backup-simplify]: Simplify y into y
15.139 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.139 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.139 * [taylor]: Taking taylor expansion of x in x
15.139 * [backup-simplify]: Simplify 0 into 0
15.139 * [backup-simplify]: Simplify 1 into 1
15.140 * [backup-simplify]: Simplify (* 1 1) into 1
15.140 * [backup-simplify]: Simplify (/ 1 1) into 1
15.140 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.140 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.140 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.140 * [taylor]: Taking taylor expansion of y in y
15.140 * [backup-simplify]: Simplify 0 into 0
15.140 * [backup-simplify]: Simplify 1 into 1
15.141 * [backup-simplify]: Simplify (* 1 1) into 1
15.141 * [backup-simplify]: Simplify (/ 1 1) into 1
15.141 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.141 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.141 * [taylor]: Taking taylor expansion of x in y
15.141 * [backup-simplify]: Simplify x into x
15.142 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.142 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.142 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.142 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.142 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.142 * [taylor]: Taking taylor expansion of y in y
15.142 * [backup-simplify]: Simplify 0 into 0
15.142 * [backup-simplify]: Simplify 1 into 1
15.142 * [backup-simplify]: Simplify (* 1 1) into 1
15.143 * [backup-simplify]: Simplify (/ 1 1) into 1
15.143 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.143 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.143 * [taylor]: Taking taylor expansion of x in y
15.143 * [backup-simplify]: Simplify x into x
15.143 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.144 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.144 * [backup-simplify]: Simplify (+ 1 0) into 1
15.144 * [taylor]: Taking taylor expansion of 1 in x
15.144 * [backup-simplify]: Simplify 1 into 1
15.145 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.146 * [backup-simplify]: Simplify (+ 0 0) into 0
15.146 * [taylor]: Taking taylor expansion of 0 in x
15.146 * [backup-simplify]: Simplify 0 into 0
15.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.148 * [backup-simplify]: Simplify (- (/ 1 (pow x 2))) into (- (/ 1 (pow x 2)))
15.149 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow x 2)))) into (- (/ 1 (pow x 2)))
15.149 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
15.149 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.149 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.149 * [taylor]: Taking taylor expansion of x in x
15.149 * [backup-simplify]: Simplify 0 into 0
15.149 * [backup-simplify]: Simplify 1 into 1
15.150 * [backup-simplify]: Simplify (* 1 1) into 1
15.150 * [backup-simplify]: Simplify (/ 1 1) into 1
15.150 * [backup-simplify]: Simplify (- 1) into -1
15.150 * [backup-simplify]: Simplify -1 into -1
15.151 * [backup-simplify]: Simplify 1 into 1
15.152 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.153 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
15.154 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
15.154 * [backup-simplify]: Simplify (- 0) into 0
15.155 * [backup-simplify]: Simplify (+ 0 0) into 0
15.155 * [taylor]: Taking taylor expansion of 0 in x
15.155 * [backup-simplify]: Simplify 0 into 0
15.155 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.156 * [backup-simplify]: Simplify (- 0) into 0
15.157 * [backup-simplify]: Simplify 0 into 0
15.157 * [backup-simplify]: Simplify 0 into 0
15.157 * [backup-simplify]: Simplify 0 into 0
15.158 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.160 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
15.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into 0
15.161 * [backup-simplify]: Simplify (- 0) into 0
15.162 * [backup-simplify]: Simplify (+ 0 0) into 0
15.162 * [taylor]: Taking taylor expansion of 0 in x
15.162 * [backup-simplify]: Simplify 0 into 0
15.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.164 * [backup-simplify]: Simplify (- 0) into 0
15.164 * [backup-simplify]: Simplify 0 into 0
15.164 * [backup-simplify]: Simplify 0 into 0
15.165 * [backup-simplify]: Simplify 0 into 0
15.166 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- y)))) 2)) (* -1 (pow (* (/ 1 (/ 1 (- x))) 1) 2))) into (- (pow y 2) (pow x 2))
15.166 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
15.167 * [backup-simplify]: Simplify (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) into (/ (- (pow y 2) (pow x 2)) (+ (pow y 2) (pow x 2)))
15.167 * [approximate]: Taking taylor expansion of (/ (- (pow y 2) (pow x 2)) (+ (pow y 2) (pow x 2))) in (x y) around 0
15.167 * [taylor]: Taking taylor expansion of (/ (- (pow y 2) (pow x 2)) (+ (pow y 2) (pow x 2))) in y
15.167 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in y
15.167 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.167 * [taylor]: Taking taylor expansion of y in y
15.167 * [backup-simplify]: Simplify 0 into 0
15.167 * [backup-simplify]: Simplify 1 into 1
15.167 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.167 * [taylor]: Taking taylor expansion of x in y
15.168 * [backup-simplify]: Simplify x into x
15.168 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
15.168 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.168 * [taylor]: Taking taylor expansion of y in y
15.168 * [backup-simplify]: Simplify 0 into 0
15.168 * [backup-simplify]: Simplify 1 into 1
15.168 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.168 * [taylor]: Taking taylor expansion of x in y
15.168 * [backup-simplify]: Simplify x into x
15.168 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.168 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
15.168 * [backup-simplify]: Simplify (+ 0 (- (pow x 2))) into (- (pow x 2))
15.168 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.169 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
15.169 * [backup-simplify]: Simplify (/ (- (pow x 2)) (pow x 2)) into -1
15.169 * [taylor]: Taking taylor expansion of (/ (- (pow y 2) (pow x 2)) (+ (pow y 2) (pow x 2))) in x
15.169 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in x
15.169 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.169 * [taylor]: Taking taylor expansion of y in x
15.169 * [backup-simplify]: Simplify y into y
15.169 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.169 * [taylor]: Taking taylor expansion of x in x
15.169 * [backup-simplify]: Simplify 0 into 0
15.169 * [backup-simplify]: Simplify 1 into 1
15.169 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
15.169 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.169 * [taylor]: Taking taylor expansion of y in x
15.169 * [backup-simplify]: Simplify y into y
15.169 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.169 * [taylor]: Taking taylor expansion of x in x
15.169 * [backup-simplify]: Simplify 0 into 0
15.169 * [backup-simplify]: Simplify 1 into 1
15.169 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.170 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
15.170 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.170 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
15.170 * [backup-simplify]: Simplify (/ (pow y 2) (pow y 2)) into 1
15.170 * [taylor]: Taking taylor expansion of (/ (- (pow y 2) (pow x 2)) (+ (pow y 2) (pow x 2))) in x
15.170 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow x 2)) in x
15.170 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.170 * [taylor]: Taking taylor expansion of y in x
15.170 * [backup-simplify]: Simplify y into y
15.170 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.171 * [taylor]: Taking taylor expansion of x in x
15.171 * [backup-simplify]: Simplify 0 into 0
15.171 * [backup-simplify]: Simplify 1 into 1
15.171 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
15.171 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.171 * [taylor]: Taking taylor expansion of y in x
15.171 * [backup-simplify]: Simplify y into y
15.171 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.171 * [taylor]: Taking taylor expansion of x in x
15.171 * [backup-simplify]: Simplify 0 into 0
15.171 * [backup-simplify]: Simplify 1 into 1
15.171 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.171 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
15.171 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.171 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
15.172 * [backup-simplify]: Simplify (/ (pow y 2) (pow y 2)) into 1
15.172 * [taylor]: Taking taylor expansion of 1 in y
15.172 * [backup-simplify]: Simplify 1 into 1
15.172 * [backup-simplify]: Simplify 1 into 1
15.172 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.172 * [backup-simplify]: Simplify (+ 0 0) into 0
15.172 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.173 * [backup-simplify]: Simplify (+ 0 0) into 0
15.174 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* 1 (/ 0 (pow y 2))))) into 0
15.174 * [taylor]: Taking taylor expansion of 0 in y
15.174 * [backup-simplify]: Simplify 0 into 0
15.174 * [backup-simplify]: Simplify 0 into 0
15.174 * [backup-simplify]: Simplify 0 into 0
15.175 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.175 * [backup-simplify]: Simplify (* 1 1) into 1
15.175 * [backup-simplify]: Simplify (- 1) into -1
15.176 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.177 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.177 * [backup-simplify]: Simplify (* 1 1) into 1
15.177 * [backup-simplify]: Simplify (+ 0 1) into 1
15.179 * [backup-simplify]: Simplify (- (/ -1 (pow y 2)) (+ (* 1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (- (* 2 (/ 1 (pow y 2))))
15.179 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
15.179 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
15.179 * [taylor]: Taking taylor expansion of 2 in y
15.179 * [backup-simplify]: Simplify 2 into 2
15.179 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.179 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.179 * [taylor]: Taking taylor expansion of y in y
15.179 * [backup-simplify]: Simplify 0 into 0
15.179 * [backup-simplify]: Simplify 1 into 1
15.179 * [backup-simplify]: Simplify (* 1 1) into 1
15.180 * [backup-simplify]: Simplify (/ 1 1) into 1
15.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.181 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.182 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
15.183 * [backup-simplify]: Simplify (- 0) into 0
15.183 * [backup-simplify]: Simplify 0 into 0
15.183 * [backup-simplify]: Simplify 0 into 0
15.183 * [backup-simplify]: Simplify 0 into 0
15.184 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
15.185 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.185 * [backup-simplify]: Simplify (- 0) into 0
15.186 * [backup-simplify]: Simplify (+ 0 0) into 0
15.187 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
15.187 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.188 * [backup-simplify]: Simplify (+ 0 0) into 0
15.191 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* 1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 (pow y 2))))) into 0
15.191 * [taylor]: Taking taylor expansion of 0 in y
15.191 * [backup-simplify]: Simplify 0 into 0
15.191 * [backup-simplify]: Simplify 0 into 0
15.191 * [backup-simplify]: Simplify 1 into 1
15.192 * [backup-simplify]: Simplify (/ 1 (/ (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (- (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x))))) into (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
15.192 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
15.192 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
15.192 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.192 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.192 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.192 * [taylor]: Taking taylor expansion of y in y
15.192 * [backup-simplify]: Simplify 0 into 0
15.192 * [backup-simplify]: Simplify 1 into 1
15.192 * [backup-simplify]: Simplify (* 1 1) into 1
15.192 * [backup-simplify]: Simplify (/ 1 1) into 1
15.192 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.193 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.193 * [taylor]: Taking taylor expansion of x in y
15.193 * [backup-simplify]: Simplify x into x
15.193 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.193 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.193 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.193 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.193 * [taylor]: Taking taylor expansion of y in y
15.193 * [backup-simplify]: Simplify 0 into 0
15.193 * [backup-simplify]: Simplify 1 into 1
15.193 * [backup-simplify]: Simplify (* 1 1) into 1
15.194 * [backup-simplify]: Simplify (/ 1 1) into 1
15.194 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.194 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.194 * [taylor]: Taking taylor expansion of x in y
15.194 * [backup-simplify]: Simplify x into x
15.194 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.194 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.195 * [backup-simplify]: Simplify (+ 1 0) into 1
15.195 * [backup-simplify]: Simplify (+ 1 0) into 1
15.195 * [backup-simplify]: Simplify (/ 1 1) into 1
15.195 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
15.195 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.195 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.195 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.195 * [taylor]: Taking taylor expansion of y in x
15.195 * [backup-simplify]: Simplify y into y
15.195 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.196 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.196 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.196 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.196 * [taylor]: Taking taylor expansion of x in x
15.196 * [backup-simplify]: Simplify 0 into 0
15.196 * [backup-simplify]: Simplify 1 into 1
15.196 * [backup-simplify]: Simplify (* 1 1) into 1
15.196 * [backup-simplify]: Simplify (/ 1 1) into 1
15.196 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.196 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.197 * [taylor]: Taking taylor expansion of y in x
15.197 * [backup-simplify]: Simplify y into y
15.197 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.197 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.197 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.197 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.197 * [taylor]: Taking taylor expansion of x in x
15.197 * [backup-simplify]: Simplify 0 into 0
15.197 * [backup-simplify]: Simplify 1 into 1
15.197 * [backup-simplify]: Simplify (* 1 1) into 1
15.198 * [backup-simplify]: Simplify (/ 1 1) into 1
15.198 * [backup-simplify]: Simplify (- 1) into -1
15.198 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.199 * [backup-simplify]: Simplify (+ 0 1) into 1
15.199 * [backup-simplify]: Simplify (/ -1 1) into -1
15.199 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
15.199 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.199 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.199 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.199 * [taylor]: Taking taylor expansion of y in x
15.199 * [backup-simplify]: Simplify y into y
15.200 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.200 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.200 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.200 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.200 * [taylor]: Taking taylor expansion of x in x
15.200 * [backup-simplify]: Simplify 0 into 0
15.200 * [backup-simplify]: Simplify 1 into 1
15.200 * [backup-simplify]: Simplify (* 1 1) into 1
15.200 * [backup-simplify]: Simplify (/ 1 1) into 1
15.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.201 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.201 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.201 * [taylor]: Taking taylor expansion of y in x
15.201 * [backup-simplify]: Simplify y into y
15.201 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.201 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.201 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.201 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.201 * [taylor]: Taking taylor expansion of x in x
15.201 * [backup-simplify]: Simplify 0 into 0
15.201 * [backup-simplify]: Simplify 1 into 1
15.201 * [backup-simplify]: Simplify (* 1 1) into 1
15.202 * [backup-simplify]: Simplify (/ 1 1) into 1
15.202 * [backup-simplify]: Simplify (- 1) into -1
15.202 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.202 * [backup-simplify]: Simplify (+ 0 1) into 1
15.203 * [backup-simplify]: Simplify (/ -1 1) into -1
15.203 * [taylor]: Taking taylor expansion of -1 in y
15.203 * [backup-simplify]: Simplify -1 into -1
15.203 * [backup-simplify]: Simplify -1 into -1
15.203 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.204 * [backup-simplify]: Simplify (- 0) into 0
15.204 * [backup-simplify]: Simplify (+ 0 0) into 0
15.205 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.206 * [backup-simplify]: Simplify (+ 0 0) into 0
15.206 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
15.206 * [taylor]: Taking taylor expansion of 0 in y
15.206 * [backup-simplify]: Simplify 0 into 0
15.206 * [backup-simplify]: Simplify 0 into 0
15.206 * [backup-simplify]: Simplify 0 into 0
15.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.208 * [backup-simplify]: Simplify (- 0) into 0
15.208 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
15.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.210 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
15.211 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
15.211 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
15.211 * [taylor]: Taking taylor expansion of 2 in y
15.211 * [backup-simplify]: Simplify 2 into 2
15.211 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.211 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.211 * [taylor]: Taking taylor expansion of y in y
15.211 * [backup-simplify]: Simplify 0 into 0
15.211 * [backup-simplify]: Simplify 1 into 1
15.211 * [backup-simplify]: Simplify (* 1 1) into 1
15.211 * [backup-simplify]: Simplify (/ 1 1) into 1
15.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.212 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.214 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
15.214 * [backup-simplify]: Simplify 0 into 0
15.214 * [backup-simplify]: Simplify 0 into 0
15.214 * [backup-simplify]: Simplify 0 into 0
15.215 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.215 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.218 * [backup-simplify]: Simplify (- 0) into 0
15.218 * [backup-simplify]: Simplify (+ 0 0) into 0
15.219 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.220 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.222 * [backup-simplify]: Simplify (+ 0 0) into 0
15.225 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
15.225 * [taylor]: Taking taylor expansion of 0 in y
15.225 * [backup-simplify]: Simplify 0 into 0
15.225 * [backup-simplify]: Simplify 0 into 0
15.225 * [backup-simplify]: Simplify -1 into -1
15.227 * [backup-simplify]: Simplify (/ 1 (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (- (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))))) into (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
15.227 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
15.227 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
15.227 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.227 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.227 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.227 * [taylor]: Taking taylor expansion of y in y
15.227 * [backup-simplify]: Simplify 0 into 0
15.228 * [backup-simplify]: Simplify 1 into 1
15.228 * [backup-simplify]: Simplify (* 1 1) into 1
15.230 * [backup-simplify]: Simplify (/ 1 1) into 1
15.230 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.230 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.230 * [taylor]: Taking taylor expansion of x in y
15.230 * [backup-simplify]: Simplify x into x
15.230 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.231 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.231 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.231 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.231 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.231 * [taylor]: Taking taylor expansion of y in y
15.231 * [backup-simplify]: Simplify 0 into 0
15.231 * [backup-simplify]: Simplify 1 into 1
15.231 * [backup-simplify]: Simplify (* 1 1) into 1
15.232 * [backup-simplify]: Simplify (/ 1 1) into 1
15.232 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.232 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.232 * [taylor]: Taking taylor expansion of x in y
15.232 * [backup-simplify]: Simplify x into x
15.232 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.233 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.233 * [backup-simplify]: Simplify (+ 1 0) into 1
15.234 * [backup-simplify]: Simplify (+ 1 0) into 1
15.234 * [backup-simplify]: Simplify (/ 1 1) into 1
15.234 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
15.234 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.234 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.234 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.234 * [taylor]: Taking taylor expansion of y in x
15.234 * [backup-simplify]: Simplify y into y
15.234 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.235 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.235 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.235 * [taylor]: Taking taylor expansion of x in x
15.235 * [backup-simplify]: Simplify 0 into 0
15.235 * [backup-simplify]: Simplify 1 into 1
15.235 * [backup-simplify]: Simplify (* 1 1) into 1
15.236 * [backup-simplify]: Simplify (/ 1 1) into 1
15.236 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.236 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.236 * [taylor]: Taking taylor expansion of y in x
15.236 * [backup-simplify]: Simplify y into y
15.236 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.237 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.237 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.237 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.237 * [taylor]: Taking taylor expansion of x in x
15.237 * [backup-simplify]: Simplify 0 into 0
15.237 * [backup-simplify]: Simplify 1 into 1
15.237 * [backup-simplify]: Simplify (* 1 1) into 1
15.238 * [backup-simplify]: Simplify (/ 1 1) into 1
15.238 * [backup-simplify]: Simplify (- 1) into -1
15.238 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.239 * [backup-simplify]: Simplify (+ 0 1) into 1
15.239 * [backup-simplify]: Simplify (/ -1 1) into -1
15.239 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
15.239 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.239 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.239 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.240 * [taylor]: Taking taylor expansion of y in x
15.240 * [backup-simplify]: Simplify y into y
15.240 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.240 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.240 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.240 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.240 * [taylor]: Taking taylor expansion of x in x
15.240 * [backup-simplify]: Simplify 0 into 0
15.240 * [backup-simplify]: Simplify 1 into 1
15.241 * [backup-simplify]: Simplify (* 1 1) into 1
15.241 * [backup-simplify]: Simplify (/ 1 1) into 1
15.241 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.241 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.241 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.241 * [taylor]: Taking taylor expansion of y in x
15.241 * [backup-simplify]: Simplify y into y
15.241 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.242 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.242 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.242 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.242 * [taylor]: Taking taylor expansion of x in x
15.242 * [backup-simplify]: Simplify 0 into 0
15.242 * [backup-simplify]: Simplify 1 into 1
15.242 * [backup-simplify]: Simplify (* 1 1) into 1
15.243 * [backup-simplify]: Simplify (/ 1 1) into 1
15.243 * [backup-simplify]: Simplify (- 1) into -1
15.243 * [backup-simplify]: Simplify (+ 0 -1) into -1
15.244 * [backup-simplify]: Simplify (+ 0 1) into 1
15.244 * [backup-simplify]: Simplify (/ -1 1) into -1
15.244 * [taylor]: Taking taylor expansion of -1 in y
15.244 * [backup-simplify]: Simplify -1 into -1
15.244 * [backup-simplify]: Simplify -1 into -1
15.245 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.245 * [backup-simplify]: Simplify (- 0) into 0
15.245 * [backup-simplify]: Simplify (+ 0 0) into 0
15.246 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.247 * [backup-simplify]: Simplify (+ 0 0) into 0
15.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
15.247 * [taylor]: Taking taylor expansion of 0 in y
15.247 * [backup-simplify]: Simplify 0 into 0
15.247 * [backup-simplify]: Simplify 0 into 0
15.247 * [backup-simplify]: Simplify 0 into 0
15.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.249 * [backup-simplify]: Simplify (- 0) into 0
15.249 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
15.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.251 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
15.252 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
15.252 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
15.252 * [taylor]: Taking taylor expansion of 2 in y
15.252 * [backup-simplify]: Simplify 2 into 2
15.252 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.252 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.252 * [taylor]: Taking taylor expansion of y in y
15.252 * [backup-simplify]: Simplify 0 into 0
15.252 * [backup-simplify]: Simplify 1 into 1
15.252 * [backup-simplify]: Simplify (* 1 1) into 1
15.252 * [backup-simplify]: Simplify (/ 1 1) into 1
15.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.253 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.255 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
15.255 * [backup-simplify]: Simplify 0 into 0
15.255 * [backup-simplify]: Simplify 0 into 0
15.255 * [backup-simplify]: Simplify 0 into 0
15.255 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.257 * [backup-simplify]: Simplify (- 0) into 0
15.258 * [backup-simplify]: Simplify (+ 0 0) into 0
15.258 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.260 * [backup-simplify]: Simplify (+ 0 0) into 0
15.262 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
15.262 * [taylor]: Taking taylor expansion of 0 in y
15.262 * [backup-simplify]: Simplify 0 into 0
15.262 * [backup-simplify]: Simplify 0 into 0
15.262 * [backup-simplify]: Simplify -1 into -1
15.262 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
15.262 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow y 2) (pow x 2))
15.262 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (x y) around 0
15.262 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
15.262 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.262 * [taylor]: Taking taylor expansion of y in y
15.262 * [backup-simplify]: Simplify 0 into 0
15.262 * [backup-simplify]: Simplify 1 into 1
15.262 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.262 * [taylor]: Taking taylor expansion of x in y
15.262 * [backup-simplify]: Simplify x into x
15.262 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
15.262 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.262 * [taylor]: Taking taylor expansion of y in x
15.262 * [backup-simplify]: Simplify y into y
15.262 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.262 * [taylor]: Taking taylor expansion of x in x
15.262 * [backup-simplify]: Simplify 0 into 0
15.262 * [backup-simplify]: Simplify 1 into 1
15.262 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
15.262 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.262 * [taylor]: Taking taylor expansion of y in x
15.262 * [backup-simplify]: Simplify y into y
15.262 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.262 * [taylor]: Taking taylor expansion of x in x
15.262 * [backup-simplify]: Simplify 0 into 0
15.262 * [backup-simplify]: Simplify 1 into 1
15.263 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.263 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
15.263 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.263 * [taylor]: Taking taylor expansion of y in y
15.263 * [backup-simplify]: Simplify 0 into 0
15.263 * [backup-simplify]: Simplify 1 into 1
15.263 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.264 * [backup-simplify]: Simplify (+ 0 0) into 0
15.264 * [taylor]: Taking taylor expansion of 0 in y
15.264 * [backup-simplify]: Simplify 0 into 0
15.264 * [backup-simplify]: Simplify 0 into 0
15.264 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.264 * [backup-simplify]: Simplify (* 1 1) into 1
15.265 * [backup-simplify]: Simplify (+ 0 1) into 1
15.265 * [taylor]: Taking taylor expansion of 1 in y
15.265 * [backup-simplify]: Simplify 1 into 1
15.265 * [backup-simplify]: Simplify 1 into 1
15.265 * [backup-simplify]: Simplify 0 into 0
15.265 * [backup-simplify]: Simplify (* 1 1) into 1
15.265 * [backup-simplify]: Simplify 1 into 1
15.266 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
15.266 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.267 * [backup-simplify]: Simplify (+ 0 0) into 0
15.267 * [taylor]: Taking taylor expansion of 0 in y
15.267 * [backup-simplify]: Simplify 0 into 0
15.267 * [backup-simplify]: Simplify 0 into 0
15.267 * [backup-simplify]: Simplify 0 into 0
15.267 * [backup-simplify]: Simplify 0 into 0
15.267 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.267 * [backup-simplify]: Simplify 0 into 0
15.268 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
15.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.269 * [backup-simplify]: Simplify (+ 0 0) into 0
15.269 * [taylor]: Taking taylor expansion of 0 in y
15.269 * [backup-simplify]: Simplify 0 into 0
15.269 * [backup-simplify]: Simplify 0 into 0
15.269 * [backup-simplify]: Simplify 0 into 0
15.270 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow y 2) (pow x 2))
15.270 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
15.270 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
15.270 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.270 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.270 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.270 * [taylor]: Taking taylor expansion of y in y
15.270 * [backup-simplify]: Simplify 0 into 0
15.270 * [backup-simplify]: Simplify 1 into 1
15.270 * [backup-simplify]: Simplify (* 1 1) into 1
15.271 * [backup-simplify]: Simplify (/ 1 1) into 1
15.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.271 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.271 * [taylor]: Taking taylor expansion of x in y
15.271 * [backup-simplify]: Simplify x into x
15.271 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.271 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.271 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.271 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.271 * [taylor]: Taking taylor expansion of y in x
15.271 * [backup-simplify]: Simplify y into y
15.271 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.272 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.272 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.272 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.272 * [taylor]: Taking taylor expansion of x in x
15.272 * [backup-simplify]: Simplify 0 into 0
15.272 * [backup-simplify]: Simplify 1 into 1
15.272 * [backup-simplify]: Simplify (* 1 1) into 1
15.272 * [backup-simplify]: Simplify (/ 1 1) into 1
15.272 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.272 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.272 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.272 * [taylor]: Taking taylor expansion of y in x
15.272 * [backup-simplify]: Simplify y into y
15.272 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.273 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.273 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.273 * [taylor]: Taking taylor expansion of x in x
15.273 * [backup-simplify]: Simplify 0 into 0
15.273 * [backup-simplify]: Simplify 1 into 1
15.273 * [backup-simplify]: Simplify (* 1 1) into 1
15.273 * [backup-simplify]: Simplify (/ 1 1) into 1
15.274 * [backup-simplify]: Simplify (+ 0 1) into 1
15.274 * [taylor]: Taking taylor expansion of 1 in y
15.274 * [backup-simplify]: Simplify 1 into 1
15.274 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.275 * [backup-simplify]: Simplify (+ 0 0) into 0
15.275 * [taylor]: Taking taylor expansion of 0 in y
15.275 * [backup-simplify]: Simplify 0 into 0
15.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.276 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
15.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.276 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.276 * [taylor]: Taking taylor expansion of y in y
15.276 * [backup-simplify]: Simplify 0 into 0
15.276 * [backup-simplify]: Simplify 1 into 1
15.277 * [backup-simplify]: Simplify (* 1 1) into 1
15.277 * [backup-simplify]: Simplify (/ 1 1) into 1
15.277 * [backup-simplify]: Simplify 1 into 1
15.277 * [backup-simplify]: Simplify 1 into 1
15.277 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.280 * [backup-simplify]: Simplify (+ 0 0) into 0
15.280 * [taylor]: Taking taylor expansion of 0 in y
15.280 * [backup-simplify]: Simplify 0 into 0
15.280 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.281 * [backup-simplify]: Simplify 0 into 0
15.281 * [backup-simplify]: Simplify 0 into 0
15.281 * [backup-simplify]: Simplify 0 into 0
15.282 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.284 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
15.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.287 * [backup-simplify]: Simplify (+ 0 0) into 0
15.287 * [taylor]: Taking taylor expansion of 0 in y
15.287 * [backup-simplify]: Simplify 0 into 0
15.288 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.289 * [backup-simplify]: Simplify 0 into 0
15.289 * [backup-simplify]: Simplify 0 into 0
15.289 * [backup-simplify]: Simplify 0 into 0
15.291 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (pow x 2))
15.292 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
15.292 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
15.292 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
15.292 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.292 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.292 * [taylor]: Taking taylor expansion of y in y
15.292 * [backup-simplify]: Simplify 0 into 0
15.292 * [backup-simplify]: Simplify 1 into 1
15.292 * [backup-simplify]: Simplify (* 1 1) into 1
15.293 * [backup-simplify]: Simplify (/ 1 1) into 1
15.293 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
15.293 * [taylor]: Taking taylor expansion of (pow x 2) in y
15.293 * [taylor]: Taking taylor expansion of x in y
15.293 * [backup-simplify]: Simplify x into x
15.293 * [backup-simplify]: Simplify (* x x) into (pow x 2)
15.294 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
15.294 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.294 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.294 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.294 * [taylor]: Taking taylor expansion of y in x
15.294 * [backup-simplify]: Simplify y into y
15.294 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.294 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.294 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.294 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.295 * [taylor]: Taking taylor expansion of x in x
15.295 * [backup-simplify]: Simplify 0 into 0
15.295 * [backup-simplify]: Simplify 1 into 1
15.295 * [backup-simplify]: Simplify (* 1 1) into 1
15.295 * [backup-simplify]: Simplify (/ 1 1) into 1
15.295 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
15.295 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
15.295 * [taylor]: Taking taylor expansion of (pow y 2) in x
15.295 * [taylor]: Taking taylor expansion of y in x
15.296 * [backup-simplify]: Simplify y into y
15.296 * [backup-simplify]: Simplify (* y y) into (pow y 2)
15.296 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
15.296 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
15.296 * [taylor]: Taking taylor expansion of (pow x 2) in x
15.296 * [taylor]: Taking taylor expansion of x in x
15.296 * [backup-simplify]: Simplify 0 into 0
15.296 * [backup-simplify]: Simplify 1 into 1
15.296 * [backup-simplify]: Simplify (* 1 1) into 1
15.297 * [backup-simplify]: Simplify (/ 1 1) into 1
15.297 * [backup-simplify]: Simplify (+ 0 1) into 1
15.297 * [taylor]: Taking taylor expansion of 1 in y
15.297 * [backup-simplify]: Simplify 1 into 1
15.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.298 * [backup-simplify]: Simplify (+ 0 0) into 0
15.298 * [taylor]: Taking taylor expansion of 0 in y
15.298 * [backup-simplify]: Simplify 0 into 0
15.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.300 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
15.300 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
15.300 * [taylor]: Taking taylor expansion of (pow y 2) in y
15.300 * [taylor]: Taking taylor expansion of y in y
15.300 * [backup-simplify]: Simplify 0 into 0
15.300 * [backup-simplify]: Simplify 1 into 1
15.300 * [backup-simplify]: Simplify (* 1 1) into 1
15.301 * [backup-simplify]: Simplify (/ 1 1) into 1
15.301 * [backup-simplify]: Simplify 1 into 1
15.301 * [backup-simplify]: Simplify 1 into 1
15.301 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
15.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
15.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
15.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.303 * [backup-simplify]: Simplify (+ 0 0) into 0
15.303 * [taylor]: Taking taylor expansion of 0 in y
15.303 * [backup-simplify]: Simplify 0 into 0
15.303 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
15.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
15.304 * [backup-simplify]: Simplify 0 into 0
15.304 * [backup-simplify]: Simplify 0 into 0
15.304 * [backup-simplify]: Simplify 0 into 0
15.304 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
15.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
15.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
15.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.307 * [backup-simplify]: Simplify (+ 0 0) into 0
15.307 * [taylor]: Taking taylor expansion of 0 in y
15.307 * [backup-simplify]: Simplify 0 into 0
15.308 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
15.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
15.308 * [backup-simplify]: Simplify 0 into 0
15.308 * [backup-simplify]: Simplify 0 into 0
15.308 * [backup-simplify]: Simplify 0 into 0
15.309 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (pow x 2))
15.309 * * * [progress]: simplifying candidates
15.309 * * * * [progress]: [ 1 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (posit16->real (real->posit16 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))>
15.309 * * * * [progress]: [ 2 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (pow (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) 1))))>
15.310 * * * * [progress]: [ 3 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (exp (- (log (+ (* x x) (* y y))) (log (- (* y y) (* x x))))))))>
15.310 * * * * [progress]: [ 4 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (exp (log (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))>
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15.310 * * * * [progress]: [ 6 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (cbrt (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (- (* y y) (* x x)) (- (* y y) (* x x))) (- (* y y) (* x x))))))))>
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15.310 * * * * [progress]: [ 8 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (cbrt (* (* (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))>
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15.310 * * * * [progress]: [ 12 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (* (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (- (* y y) (* x x)))) (/ (cbrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x))))))))>
15.310 * * * * [progress]: [ 13 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (* (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1) (/ (cbrt (+ (* x x) (* y y))) (- (* y y) (* x x)))))))>
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15.310 * * * * [progress]: [ 15 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (* (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x))))) (/ (sqrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x))))))))>
15.310 * * * * [progress]: [ 16 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (* (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x)))) (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x))))))))>
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15.311 * * * * [progress]: [ 33 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (* (/ (+ (* x x) (* y y)) (- (pow (* y y) 3) (pow (* x x) 3))) (+ (* (* y y) (* y y)) (+ (* (* x x) (* x x)) (* (* y y) (* x x))))))))>
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15.311 * * * * [progress]: [ 35 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (pow (* x x) 3) (pow (* y y) 3)) (* (- (* y y) (* x x)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))))>
15.311 * * * * [progress]: [ 36 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (- (* (* x x) (* x x)) (* (* y y) (* y y))) (* (- (* y y) (* x x)) (- (* x x) (* y y)))))))>
15.311 * * * * [progress]: [ 37 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (posit16->real (real->posit16 (- (* y y) (* x x))))))))>
15.311 * * * * [progress]: [ 38 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (log (/ (exp (* y y)) (exp (* x x))))))))>
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15.311 * * * * [progress]: [ 51 / 171 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))>
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15.312 * * * * [progress]: [ 63 / 171 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (- (* y y) (* x x)) (- (* y y) (* x x))) (- (* y y) (* x x))))))))>
15.312 * * * * [progress]: [ 64 / 171 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* 1 1) 1) (* (* (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))>
15.312 * * * * [progress]: [ 65 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))) (cbrt (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))) (cbrt (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))>
15.312 * * * * [progress]: [ 66 / 171 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))) (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))>
15.312 * * * * [progress]: [ 67 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))) (sqrt (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))>
15.312 * * * * [progress]: [ 68 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (- 1) (- (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))))>
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15.312 * * * * [progress]: [ 71 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))) (/ (cbrt 1) (/ (cbrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x))))))))>
15.312 * * * * [progress]: [ 72 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (- (* y y) (* x x))))) (/ (cbrt 1) (/ (cbrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x))))))))>
15.312 * * * * [progress]: [ 73 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1)) (/ (cbrt 1) (/ (cbrt (+ (* x x) (* y y))) (- (* y y) (* x x)))))))>
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15.313 * * * * [progress]: [ 79 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))) (/ (cbrt 1) (/ (+ (* x x) (* y y)) (cbrt (- (* y y) (* x x))))))))>
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15.313 * * * * [progress]: [ 81 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))))>
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15.313 * * * * [progress]: [ 85 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (- (pow (* y y) 3) (pow (* x x) 3)))) (/ (cbrt 1) (+ (* (* y y) (* y y)) (+ (* (* x x) (* x x)) (* (* y y) (* x x))))))))>
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15.313 * * * * [progress]: [ 89 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))) (/ (sqrt 1) (/ (cbrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x))))))))>
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15.313 * * * * [progress]: [ 99 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))))>
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15.314 * * * * [progress]: [ 103 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 1) (/ (+ (* x x) (* y y)) (- (pow (* y y) 3) (pow (* x x) 3)))) (/ (sqrt 1) (+ (* (* y y) (* y y)) (+ (* (* x x) (* x x)) (* (* y y) (* x x))))))))>
15.314 * * * * [progress]: [ 104 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt 1) (/ (+ (* x x) (* y y)) (- (* (* y y) (* y y)) (* (* x x) (* x x))))) (/ (sqrt 1) (+ (* y y) (* x x))))))>
15.314 * * * * [progress]: [ 105 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))) (/ 1 (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))>
15.314 * * * * [progress]: [ 106 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))>
15.314 * * * * [progress]: [ 107 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))) (/ 1 (/ (cbrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x))))))))>
15.314 * * * * [progress]: [ 108 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (- (* y y) (* x x))))) (/ 1 (/ (cbrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x))))))))>
15.314 * * * * [progress]: [ 109 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1)) (/ 1 (/ (cbrt (+ (* x x) (* y y))) (- (* y y) (* x x)))))))>
15.314 * * * * [progress]: [ 110 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (+ y x))) (/ 1 (/ (cbrt (+ (* x x) (* y y))) (- y x))))))>
15.314 * * * * [progress]: [ 111 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x))))))))>
15.314 * * * * [progress]: [ 112 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x))))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x))))))))>
15.314 * * * * [progress]: [ 113 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ (sqrt (+ (* x x) (* y y))) 1)) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (- (* y y) (* x x)))))))>
15.314 * * * * [progress]: [ 114 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ y x))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (- y x))))))>
15.314 * * * * [progress]: [ 115 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ 1 (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))) (/ 1 (/ (+ (* x x) (* y y)) (cbrt (- (* y y) (* x x))))))))>
15.314 * * * * [progress]: [ 116 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ 1 (sqrt (- (* y y) (* x x))))) (/ 1 (/ (+ (* x x) (* y y)) (sqrt (- (* y y) (* x x))))))))>
15.314 * * * * [progress]: [ 117 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ 1 1)) (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))))>
15.314 * * * * [progress]: [ 118 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ 1 (+ y x))) (/ 1 (/ (+ (* x x) (* y y)) (- y x))))))>
15.314 * * * * [progress]: [ 119 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))))>
15.314 * * * * [progress]: [ 120 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (+ (* x x) (* y y))) (/ 1 (/ 1 (- (* y y) (* x x)))))))>
15.314 * * * * [progress]: [ 121 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ (+ (* x x) (* y y)) (- (pow (* y y) 3) (pow (* x x) 3)))) (/ 1 (+ (* (* y y) (* y y)) (+ (* (* x x) (* x x)) (* (* y y) (* x x))))))))>
15.314 * * * * [progress]: [ 122 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (/ (+ (* x x) (* y y)) (- (* (* y y) (* y y)) (* (* x x) (* x x))))) (/ 1 (+ (* y y) (* x x))))))>
15.314 * * * * [progress]: [ 123 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))))>
15.314 * * * * [progress]: [ 124 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))))>
15.314 * * * * [progress]: [ 125 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) 1))))>
15.314 * * * * [progress]: [ 126 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))) (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))))>
15.314 * * * * [progress]: [ 127 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))) (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))))>
15.315 * * * * [progress]: [ 128 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))) (/ (cbrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x)))))))>
15.315 * * * * [progress]: [ 129 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (- (* y y) (* x x))))) (/ (cbrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x)))))))>
15.315 * * * * [progress]: [ 130 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1)) (/ (cbrt (+ (* x x) (* y y))) (- (* y y) (* x x))))))>
15.315 * * * * [progress]: [ 131 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (+ y x))) (/ (cbrt (+ (* x x) (* y y))) (- y x)))))>
15.315 * * * * [progress]: [ 132 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))) (/ (sqrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x)))))))>
15.315 * * * * [progress]: [ 133 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x))))) (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x)))))))>
15.315 * * * * [progress]: [ 134 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ (sqrt (+ (* x x) (* y y))) 1)) (/ (sqrt (+ (* x x) (* y y))) (- (* y y) (* x x))))))>
15.315 * * * * [progress]: [ 135 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ y x))) (/ (sqrt (+ (* x x) (* y y))) (- y x)))))>
15.315 * * * * [progress]: [ 136 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ 1 (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))) (/ (+ (* x x) (* y y)) (cbrt (- (* y y) (* x x)))))))>
15.315 * * * * [progress]: [ 137 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ 1 (sqrt (- (* y y) (* x x))))) (/ (+ (* x x) (* y y)) (sqrt (- (* y y) (* x x)))))))>
15.315 * * * * [progress]: [ 138 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ 1 1)) (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))>
15.315 * * * * [progress]: [ 139 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ 1 (+ y x))) (/ (+ (* x x) (* y y)) (- y x)))))>
15.315 * * * * [progress]: [ 140 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 1) (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))>
15.315 * * * * [progress]: [ 141 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (+ (* x x) (* y y))) (/ 1 (- (* y y) (* x x))))))>
15.315 * * * * [progress]: [ 142 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ (+ (* x x) (* y y)) (- (pow (* y y) 3) (pow (* x x) 3)))) (+ (* (* y y) (* y y)) (+ (* (* x x) (* x x)) (* (* y y) (* x x)))))))>
15.315 * * * * [progress]: [ 143 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 1 (/ (+ (* x x) (* y y)) (- (* (* y y) (* y y)) (* (* x x) (* x x))))) (+ (* y y) (* x x)))))>
15.315 * * * * [progress]: [ 144 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (cbrt 1) (cbrt 1)) (/ (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) (cbrt 1)))))>
15.315 * * * * [progress]: [ 145 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ (sqrt 1) (/ (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) (sqrt 1)))))>
15.315 * * * * [progress]: [ 146 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) 1))))>
15.315 * * * * [progress]: [ 147 / 171 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (+ (* x x) (* y y))) (- (* y y) (* x x)))))>
15.315 * * * * [progress]: [ 148 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (posit16->real (real->posit16 (+ (* x x) (* y y)))) (- (* y y) (* x x))))))>
15.315 * * * * [progress]: [ 149 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (log (* (exp (* x x)) (exp (* y y)))) (- (* y y) (* x x))))))>
15.315 * * * * [progress]: [ 150 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (pow (+ (* x x) (* y y)) 1) (- (* y y) (* x x))))))>
15.315 * * * * [progress]: [ 151 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (exp (log (+ (* x x) (* y y)))) (- (* y y) (* x x))))))>
15.315 * * * * [progress]: [ 152 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (log (exp (+ (* x x) (* y y)))) (- (* y y) (* x x))))))>
15.315 * * * * [progress]: [ 153 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))) (- (* y y) (* x x))))))>
15.316 * * * * [progress]: [ 154 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (cbrt (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) (- (* y y) (* x x))))))>
15.316 * * * * [progress]: [ 155 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (- (* y y) (* x x))))))>
15.316 * * * * [progress]: [ 156 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (/ (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (- (* y y) (* x x))))))>
15.316 * * * * [progress]: [ 157 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (* 1 (+ (* x x) (* y y))) (- (* y y) (* x x))))))>
15.316 * * * * [progress]: [ 158 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (/ (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y))) (- (* y y) (* x x))))))>
15.316 * * * * [progress]: [ 159 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (* y y) (* x x)) (- (* y y) (* x x))))))>
15.316 * * * * [progress]: [ 160 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 1)))>
15.316 * * * * [progress]: [ 161 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 -1)))>
15.316 * * * * [progress]: [ 162 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 -1)))>
15.316 * * * * [progress]: [ 163 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (pow y 2) (pow x 2))))))>
15.316 * * * * [progress]: [ 164 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (pow y 2) (pow x 2))))))>
15.316 * * * * [progress]: [ 165 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (pow y 2) (pow x 2))))))>
15.316 * * * * [progress]: [ 166 / 171 ] simplifiying candidate #<alt (λ (x y) (- 1))>
15.316 * * * * [progress]: [ 167 / 171 ] simplifiying candidate #<alt (λ (x y) (- -1))>
15.316 * * * * [progress]: [ 168 / 171 ] simplifiying candidate #<alt (λ (x y) (- -1))>
15.316 * * * * [progress]: [ 169 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (pow y 2) (pow x 2)) (- (* y y) (* x x))))))>
15.316 * * * * [progress]: [ 170 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (pow y 2) (pow x 2)) (- (* y y) (* x x))))))>
15.316 * * * * [progress]: [ 171 / 171 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (pow y 2) (pow x 2)) (- (* y y) (* x x))))))>
15.318 * [simplify]: Simplifying:
  (real->posit16 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (- (log (+ (* x x) (* y y))) (log (- (* y y) (* x x))))
  (log (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (exp (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (- (* y y) (* x x)) (- (* y y) (* x x))) (- (* y y) (* x x))))
  (* (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (* (* (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (- (+ (* x x) (* y y)))
  (- (- (* y y) (* x x)))
  (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))
  (/ (cbrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x))))
  (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (- (* y y) (* x x))))
  (/ (cbrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x))))
  (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1)
  (/ (cbrt (+ (* x x) (* y y))) (- (* y y) (* x x)))
  (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (+ y x))
  (/ (cbrt (+ (* x x) (* y y))) (- y x))
  (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))
  (/ (sqrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x))))
  (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x))))
  (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x))))
  (/ (sqrt (+ (* x x) (* y y))) 1)
  (/ (sqrt (+ (* x x) (* y y))) (- (* y y) (* x x)))
  (/ (sqrt (+ (* x x) (* y y))) (+ y x))
  (/ (sqrt (+ (* x x) (* y y))) (- y x))
  (/ 1 (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))
  (/ (+ (* x x) (* y y)) (cbrt (- (* y y) (* x x))))
  (/ 1 (sqrt (- (* y y) (* x x))))
  (/ (+ (* x x) (* y y)) (sqrt (- (* y y) (* x x))))
  (/ 1 1)
  (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))
  (/ 1 (+ y x))
  (/ (+ (* x x) (* y y)) (- y x))
  (/ 1 (- (* y y) (* x x)))
  (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x)))))
  (/ (+ (* x x) (* y y)) (sqrt (- (* y y) (* x x))))
  (/ (+ (* x x) (* y y)) 1)
  (/ (+ (* x x) (* y y)) (+ y x))
  (/ (- (* y y) (* x x)) (cbrt (+ (* x x) (* y y))))
  (/ (- (* y y) (* x x)) (sqrt (+ (* x x) (* y y))))
  (/ (- (* y y) (* x x)) (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (- (pow (* y y) 3) (pow (* x x) 3)))
  (/ (+ (* x x) (* y y)) (- (* (* y y) (* y y)) (* (* x x) (* x x))))
  (* (- (* y y) (* x x)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))
  (* (- (* y y) (* x x)) (- (* x x) (* y y)))
  (real->posit16 (- (* y y) (* x x)))
  (/ (exp (* y y)) (exp (* x x)))
  (log (- (* y y) (* x x)))
  (exp (- (* y y) (* x x)))
  (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x))))
  (cbrt (- (* y y) (* x x)))
  (* (* (- (* y y) (* x x)) (- (* y y) (* x x))) (- (* y y) (* x x)))
  (sqrt (- (* y y) (* x x)))
  (sqrt (- (* y y) (* x x)))
  (- (pow (* y y) 3) (pow (* x x) 3))
  (+ (* (* y y) (* y y)) (+ (* (* x x) (* x x)) (* (* y y) (* x x))))
  (- (* x x))
  (- (* (* y y) (* y y)) (* (* x x) (* x x)))
  (+ (* y y) (* x x))
  (+ y x)
  (- y x)
  (- (* x x))
  (real->posit16 (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (- 1)
  (- (- (log (+ (* x x) (* y y))) (log (- (* y y) (* x x)))))
  (- (log (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (- 0 (- (log (+ (* x x) (* y y))) (log (- (* y y) (* x x)))))
  (- 0 (log (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (- (log 1) (- (log (+ (* x x) (* y y))) (log (- (* y y) (* x x)))))
  (- (log 1) (log (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (log (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (exp (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (- (* y y) (* x x)) (- (* y y) (* x x))) (- (* y y) (* x x)))))
  (/ (* (* 1 1) 1) (* (* (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (* (cbrt (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))) (cbrt (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))
  (cbrt (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (* (* (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))) (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (sqrt (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (sqrt (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (- 1)
  (- (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))
  (/ (cbrt 1) (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (/ (cbrt 1) (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x))))))
  (/ (cbrt 1) (/ (cbrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (- (* y y) (* x x)))))
  (/ (cbrt 1) (/ (cbrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (cbrt 1) (/ (cbrt (+ (* x x) (* y y))) (- (* y y) (* x x))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (+ y x)))
  (/ (cbrt 1) (/ (cbrt (+ (* x x) (* y y))) (- y x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x))))))
  (/ (cbrt 1) (/ (sqrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x)))))
  (/ (cbrt 1) (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (cbrt 1) (/ (sqrt (+ (* x x) (* y y))) (- (* y y) (* x x))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ (cbrt 1) (/ (sqrt (+ (* x x) (* y y))) (- y x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x))))))
  (/ (cbrt 1) (/ (+ (* x x) (* y y)) (cbrt (- (* y y) (* x x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- (* y y) (* x x)))))
  (/ (cbrt 1) (/ (+ (* x x) (* y y)) (sqrt (- (* y y) (* x x)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (+ y x)))
  (/ (cbrt 1) (/ (+ (* x x) (* y y)) (- y x)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
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  (/ (* (cbrt 1) (cbrt 1)) (+ (* x x) (* y y)))
  (/ (cbrt 1) (/ 1 (- (* y y) (* x x))))
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  (/ (sqrt 1) (cbrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
  (/ (sqrt 1) (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
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  (/ (sqrt 1) (/ (cbrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x)))))
  (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (- (* y y) (* x x)))))
  (/ (sqrt 1) (/ (cbrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x)))))
  (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (sqrt 1) (/ (cbrt (+ (* x x) (* y y))) (- (* y y) (* x x))))
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  (/ (sqrt 1) (/ (cbrt (+ (* x x) (* y y))) (- y x)))
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  (/ (sqrt 1) (/ (sqrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x)))))
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  (/ 1 (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
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  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x))))))
  (/ 1 (/ (cbrt (+ (* x x) (* y y))) (cbrt (- (* y y) (* x x)))))
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  (/ 1 (/ (cbrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x)))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
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  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (+ y x)))
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  (/ 1 (sqrt (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))
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  (/ 1 (/ (sqrt (+ (* x x) (* y y))) (sqrt (- (* y y) (* x x)))))
  (/ 1 (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ 1 (/ 1 (* (cbrt (- (* y y) (* x x))) (cbrt (- (* y y) (* x x))))))
  (/ 1 (/ 1 (sqrt (- (* y y) (* x x)))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (+ y x)))
  (/ 1 1)
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  (/ (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) (cbrt 1))
  (/ (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) (sqrt 1))
  (/ (/ (+ (* x x) (* y y)) (- (* y y) (* x x))) 1)
  (/ 1 (+ (* x x) (* y y)))
  (real->posit16 (+ (* x x) (* y y)))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  1
  -1
  -1
  (- (pow y 2) (pow x 2))
  (- (pow y 2) (pow x 2))
  (- (pow y 2) (pow x 2))
  1
  -1
  -1
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
15.323 * * [simplify]: iteration 0: 227 enodes
15.639 * * [simplify]: iteration 1: 603 enodes
16.219 * * [simplify]: iteration 2: 1883 enodes
18.079 * * [simplify]: iteration complete: 5001 enodes
18.079 * * [simplify]: Extracting #0: cost 101 inf + 0
18.082 * * [simplify]: Extracting #1: cost 925 inf + 2
18.092 * * [simplify]: Extracting #2: cost 1725 inf + 4205
18.116 * * [simplify]: Extracting #3: cost 1427 inf + 87217
18.214 * * [simplify]: Extracting #4: cost 352 inf + 365255
18.332 * * [simplify]: Extracting #5: cost 37 inf + 461959
18.458 * * [simplify]: Extracting #6: cost 3 inf + 470226
18.593 * * [simplify]: Extracting #7: cost 0 inf + 471105
18.716 * [simplify]: Simplified to:
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  (log (/ (+ (* y y) (* x x)) (* (+ y x) (- y x))))
  (log (/ (+ (* y y) (* x x)) (* (+ y x) (- y x))))
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  (sqrt (/ (+ (* y y) (* x x)) (* (+ y x) (- y x))))
  (sqrt (/ (+ (* y y) (* x x)) (* (+ y x) (- y x))))
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  1
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  (log (/ (* (+ y x) (- y x)) (+ (* y y) (* x x))))
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  (log (/ (* (+ y x) (- y x)) (+ (* y y) (* x x))))
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  (sqrt (/ (* (+ y x) (- y x)) (+ (* y y) (* x x))))
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  -1
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  1
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  1
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  1
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  1
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  (/ (/ (cbrt (* (+ y x) (- y x))) (cbrt (+ (* y y) (* x x)))) (/ (cbrt (+ (* y y) (* x x))) (cbrt (* (+ y x) (- y x)))))
  (/ (cbrt (* (+ y x) (- y x))) (cbrt (+ (* y y) (* x x))))
  (* (/ (/ 1 (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x)))) (sqrt (* (+ y x) (- y x))))
  (/ (sqrt (* (+ y x) (- y x))) (cbrt (+ (* y y) (* x x))))
  (/ (/ 1 (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (- (/ (* y y) (cbrt (+ (* y y) (* x x)))) (/ (* x x) (cbrt (+ (* y y) (* x x)))))
  (* (/ (/ 1 (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x)))) (+ y x))
  (/ (- y x) (cbrt (+ (* y y) (* x x))))
  (/ 1 (/ (sqrt (+ (* y y) (* x x))) (* (cbrt (* (+ y x) (- y x))) (cbrt (* (+ y x) (- y x))))))
  (/ (cbrt (* (+ y x) (- y x))) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (* (+ y x) (- y x))) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (* (+ y x) (- y x))) (sqrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (- (/ (* y y) (sqrt (+ (* y y) (* x x)))) (/ (* x x) (sqrt (+ (* y y) (* x x)))))
  (/ 1 (/ (sqrt (+ (* y y) (* x x))) (+ y x)))
  (/ (- y x) (sqrt (+ (* y y) (* x x))))
  (* (cbrt (* (+ y x) (- y x))) (cbrt (* (+ y x) (- y x))))
  (/ (cbrt (* (+ y x) (- y x))) (+ (* y y) (* x x)))
  (sqrt (* (+ y x) (- y x)))
  (/ (sqrt (* (+ y x) (- y x))) (+ (* y y) (* x x)))
  1
  (/ (* (+ y x) (- y x)) (+ (* y y) (* x x)))
  (+ y x)
  (/ (- y x) (+ (* y y) (* x x)))
  1
  (/ (* (+ y x) (- y x)) (+ (* y y) (* x x)))
  (/ 1 (+ (* y y) (* x x)))
  (* (+ y x) (- y x))
  (/ (* (+ (* y (* y y)) (* x (* x x))) (- (* y (* y y)) (* x (* x x)))) (+ (* y y) (* x x)))
  (/ 1 (+ (* (* x x) (* x x)) (* (* y y) (+ (* y y) (* x x)))))
  (/ (- (* (* y y) (* y y)) (* (* x x) (* x x))) (+ (* y y) (* x x)))
  (/ 1 (+ (* y y) (* x x)))
  (/ (* (+ y x) (- y x)) (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (* (+ y x) (- y x)))
  (/ (/ 1 (cbrt (/ (+ (* y y) (* x x)) (* (+ y x) (- y x))))) (cbrt (/ (+ (* y y) (* x x)) (* (+ y x) (- y x)))))
  (/ 1 (sqrt (/ (+ (* y y) (* x x)) (* (+ y x) (- y x)))))
  (/ (/ (cbrt (* (+ y x) (- y x))) (cbrt (+ (* y y) (* x x)))) (/ (cbrt (+ (* y y) (* x x))) (cbrt (* (+ y x) (- y x)))))
  (* (/ (/ 1 (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x)))) (sqrt (* (+ y x) (- y x))))
  (/ (/ 1 (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (* (/ (/ 1 (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x)))) (+ y x))
  (/ 1 (/ (sqrt (+ (* y y) (* x x))) (* (cbrt (* (+ y x) (- y x))) (cbrt (* (+ y x) (- y x))))))
  (/ (sqrt (* (+ y x) (- y x))) (sqrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (/ 1 (/ (sqrt (+ (* y y) (* x x))) (+ y x)))
  (* (cbrt (* (+ y x) (- y x))) (cbrt (* (+ y x) (- y x))))
  (sqrt (* (+ y x) (- y x)))
  1
  (+ y x)
  1
  (/ 1 (+ (* y y) (* x x)))
  (/ (* (+ (* y (* y y)) (* x (* x x))) (- (* y (* y y)) (* x (* x x)))) (+ (* y y) (* x x)))
  (/ (- (* (* y y) (* y y)) (* (* x x) (* x x))) (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (* (+ y x) (- y x)))
  (/ (+ (* y y) (* x x)) (* (+ y x) (- y x)))
  (/ (+ (* y y) (* x x)) (* (+ y x) (- y x)))
  (/ 1 (+ (* y y) (* x x)))
  (real->posit16 (+ (* y y) (* x x)))
  (exp (+ (* y y) (* x x)))
  (log (+ (* y y) (* x x)))
  (exp (+ (* y y) (* x x)))
  (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (cbrt (+ (* y y) (* x x)))
  (* (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (+ (* (* x x) (* (* x x) (* x x))) (* (* (* y y) (* y y)) (* y y)))
  (- (* (* y y) (* y y)) (* (* x x) (- (* y y) (* x x))))
  (* (+ (* x x) (* y y)) (- (* x x) (* y y)))
  (* (+ x y) (- x y))
  1
  -1
  -1
  (* (+ y x) (- y x))
  (* (+ y x) (- y x))
  (* (+ y x) (- y x))
  1
  -1
  -1
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
18.738 * * * [progress]: adding candidates to table
20.280 * * [progress]: iteration 3 / 4
20.281 * * * [progress]: picking best candidate
20.296 * * * * [pick]: Picked  #<alt (λ (x y) (- 1))>
20.296 * * * [progress]: localizing error
20.299 * * * [progress]: generating rewritten candidates
20.299 * * * [progress]: generating series expansions
20.299 * * * [progress]: simplifying candidates
20.299 * [simplify]: Simplifying:
  
20.299 * * [simplify]: iteration 0: 0 enodes
20.299 * * [simplify]: iteration complete: 0 enodes
20.299 * * [simplify]: Extracting #0: cost 0 inf + 0
20.299 * [simplify]: Simplified to:
  
20.299 * * * [progress]: adding candidates to table
20.300 * * [progress]: iteration 4 / 4
20.300 * * * [progress]: picking best candidate
20.313 * * * * [pick]: Picked  #<alt (λ (x y) (- -1))>
20.313 * * * [progress]: localizing error
20.319 * * * [progress]: generating rewritten candidates
20.319 * * * [progress]: generating series expansions
20.319 * * * [progress]: simplifying candidates
20.319 * [simplify]: Simplifying:
  
20.319 * * [simplify]: iteration 0: 0 enodes
20.319 * * [simplify]: iteration complete: 0 enodes
20.319 * * [simplify]: Extracting #0: cost 0 inf + 0
20.319 * [simplify]: Simplified to:
  
20.319 * * * [progress]: adding candidates to table
20.321 * [progress]: [Phase 3 of 3] Extracting.
20.321 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))> #<alt (λ (x y) (- 1))> #<alt (λ (x y) (- -1))>)
20.324 * * * [regime-changes]: Trying 2 branch expressions: (y x)
20.325 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))> #<alt (λ (x y) (- 1))> #<alt (λ (x y) (- -1))>)
20.478 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))> #<alt (λ (x y) (- 1))> #<alt (λ (x y) (- -1))>)
20.654 * * * [regime]: Found split indices: #<option (#s(si 1 35) #s(si 0 113) #s(si 1 122) #s(si 2 207) #s(si 0 255))>
20.657 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))> #<alt (λ (x y) (- 1))> #<alt (λ (x y) (- -1))>)
20.838 * [regimes]: Found splitpoints: (#s(sp 1 y -8.334937415174088e+151) #s(sp 0 y -1.9802794932900194e-182) #s(sp 1 y -8.125759275196955e-201) #s(sp 2 y 2.447653697947499e-162) #s(sp 0 y +nan.0)) , with alts (#<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))> #<alt (λ (x y) (- 1))> #<alt (λ (x y) (- -1))>)
20.838 * [simplify]: Simplifying:
  (if (<= y -8.334937415174088e+151) (- 1) (if (<= y -1.9802794932900194e-182) (- (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))) (if (<= y -8.125759275196955e-201) (- 1) (if (<= y 2.447653697947499e-162) (- -1) (- (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))))))))
20.839 * * [simplify]: iteration 0: 25 enodes
20.843 * * [simplify]: iteration 1: 29 enodes
20.847 * * [simplify]: iteration complete: 29 enodes
20.847 * * [simplify]: Extracting #0: cost 1 inf + 0
20.847 * * [simplify]: Extracting #1: cost 4 inf + 0
20.847 * * [simplify]: Extracting #2: cost 9 inf + 1
20.847 * * [simplify]: Extracting #3: cost 11 inf + 4
20.847 * * [simplify]: Extracting #4: cost 13 inf + 72
20.847 * * [simplify]: Extracting #5: cost 14 inf + 140
20.847 * * [simplify]: Extracting #6: cost 11 inf + 316
20.847 * * [simplify]: Extracting #7: cost 10 inf + 317
20.847 * * [simplify]: Extracting #8: cost 7 inf + 602
20.847 * * [simplify]: Extracting #9: cost 4 inf + 1290
20.848 * * [simplify]: Extracting #10: cost 2 inf + 2171
20.848 * * [simplify]: Extracting #11: cost 0 inf + 3576
20.849 * [simplify]: Simplified to:
  (if (<= y -8.334937415174088e+151) -1 (if (<= y -1.9802794932900194e-182) (/ -1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))) (if (<= y -8.125759275196955e-201) -1 (if (<= y 2.447653697947499e-162) 1 (/ -1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))))))
23.067 * [regime-testing]: Baseline error score: 20.49376428673466
23.090 * [regime-testing]: Oracle error score: 0.45356914214757343
23.145 * [regime-testing]: End program error score: 5.169294900484803
23.498 * [regime-testing]: Target error score: 0.038448415429633