33.464 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.029 * * * [progress]: [2/2] Setting up program.
0.036 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying:
  (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
0.037 * * [simplify]: iteration 0: 9 enodes
0.041 * * [simplify]: iteration 1: 19 enodes
0.050 * * [simplify]: iteration 2: 38 enodes
0.068 * * [simplify]: iteration 3: 67 enodes
0.097 * * [simplify]: iteration 4: 109 enodes
0.165 * * [simplify]: iteration 5: 152 enodes
0.243 * * [simplify]: iteration 6: 177 enodes
0.335 * * [simplify]: iteration 7: 186 enodes
0.412 * * [simplify]: iteration complete: 186 enodes
0.412 * * [simplify]: Extracting #0: cost 1 inf + 0
0.412 * * [simplify]: Extracting #1: cost 8 inf + 0
0.413 * * [simplify]: Extracting #2: cost 35 inf + 1
0.413 * * [simplify]: Extracting #3: cost 27 inf + 372
0.415 * * [simplify]: Extracting #4: cost 7 inf + 4027
0.418 * * [simplify]: Extracting #5: cost 0 inf + 5513
0.422 * [simplify]: Simplified to:
  (/ (- (* x x) (* 4.0 (* y y))) (fma y (* y 4.0) (* x x)))
0.423 * * [progress]: iteration 1 / 4
0.423 * * * [progress]: picking best candidate
0.431 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))>
0.431 * * * [progress]: localizing error
0.467 * * * [progress]: generating rewritten candidates
0.467 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.529 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.557 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.579 * * * [progress]: generating series expansions
0.579 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.580 * [backup-simplify]: Simplify (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) into (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))
0.580 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0
0.580 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y
0.580 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
0.580 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.580 * [taylor]: Taking taylor expansion of x in y
0.580 * [backup-simplify]: Simplify x into x
0.580 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.580 * [taylor]: Taking taylor expansion of 4.0 in y
0.580 * [backup-simplify]: Simplify 4.0 into 4.0
0.580 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.580 * [taylor]: Taking taylor expansion of y in y
0.580 * [backup-simplify]: Simplify 0 into 0
0.580 * [backup-simplify]: Simplify 1 into 1
0.580 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
0.580 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.581 * [taylor]: Taking taylor expansion of x in y
0.581 * [backup-simplify]: Simplify x into x
0.581 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.581 * [taylor]: Taking taylor expansion of 4.0 in y
0.581 * [backup-simplify]: Simplify 4.0 into 4.0
0.581 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.581 * [taylor]: Taking taylor expansion of y in y
0.581 * [backup-simplify]: Simplify 0 into 0
0.581 * [backup-simplify]: Simplify 1 into 1
0.581 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.581 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
0.581 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.581 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
0.582 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
0.582 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
0.582 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
0.582 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.582 * [backup-simplify]: Simplify 0 into 0
0.582 * [backup-simplify]: Simplify 1 into 1
0.582 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.582 * [taylor]: Taking taylor expansion of 4.0 in x
0.582 * [backup-simplify]: Simplify 4.0 into 4.0
0.582 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.582 * [taylor]: Taking taylor expansion of y in x
0.582 * [backup-simplify]: Simplify y into y
0.582 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
0.582 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.582 * [taylor]: Taking taylor expansion of x in x
0.582 * [backup-simplify]: Simplify 0 into 0
0.582 * [backup-simplify]: Simplify 1 into 1
0.582 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.582 * [taylor]: Taking taylor expansion of 4.0 in x
0.582 * [backup-simplify]: Simplify 4.0 into 4.0
0.582 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.582 * [taylor]: Taking taylor expansion of y in x
0.582 * [backup-simplify]: Simplify y into y
0.582 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.583 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.583 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
0.583 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
0.583 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.583 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.584 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
0.584 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
0.584 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
0.584 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
0.584 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.584 * [backup-simplify]: Simplify 0 into 0
0.584 * [backup-simplify]: Simplify 1 into 1
0.584 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.584 * [taylor]: Taking taylor expansion of 4.0 in x
0.584 * [backup-simplify]: Simplify 4.0 into 4.0
0.584 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.584 * [taylor]: Taking taylor expansion of y in x
0.584 * [backup-simplify]: Simplify y into y
0.584 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
0.584 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.584 * [backup-simplify]: Simplify 0 into 0
0.584 * [backup-simplify]: Simplify 1 into 1
0.584 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.584 * [taylor]: Taking taylor expansion of 4.0 in x
0.585 * [backup-simplify]: Simplify 4.0 into 4.0
0.585 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.585 * [taylor]: Taking taylor expansion of y in x
0.585 * [backup-simplify]: Simplify y into y
0.585 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.585 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.585 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
0.585 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
0.585 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.586 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.586 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
0.586 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
0.586 * [taylor]: Taking taylor expansion of -1.0 in y
0.586 * [backup-simplify]: Simplify -1.0 into -1.0
0.586 * [backup-simplify]: Simplify -1.0 into -1.0
0.587 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.588 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
0.588 * [backup-simplify]: Simplify (- 0) into 0
0.589 * [backup-simplify]: Simplify (+ 0 0) into 0
0.589 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.589 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
0.590 * [backup-simplify]: Simplify (+ 0 0) into 0
0.591 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
0.591 * [taylor]: Taking taylor expansion of 0 in y
0.591 * [backup-simplify]: Simplify 0 into 0
0.591 * [backup-simplify]: Simplify 0 into 0
0.591 * [backup-simplify]: Simplify 0 into 0
0.592 * [backup-simplify]: Simplify (* 1 1) into 1
0.592 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.594 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.594 * [backup-simplify]: Simplify (- 0) into 0
0.595 * [backup-simplify]: Simplify (+ 1 0) into 1
0.595 * [backup-simplify]: Simplify (* 1 1) into 1
0.596 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.597 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.598 * [backup-simplify]: Simplify (+ 1 0) into 1
0.598 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
0.598 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
0.598 * [taylor]: Taking taylor expansion of 0.5 in y
0.599 * [backup-simplify]: Simplify 0.5 into 0.5
0.599 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.599 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.599 * [taylor]: Taking taylor expansion of y in y
0.599 * [backup-simplify]: Simplify 0 into 0
0.599 * [backup-simplify]: Simplify 1 into 1
0.599 * [backup-simplify]: Simplify (* 1 1) into 1
0.600 * [backup-simplify]: Simplify (/ 1 1) into 1
0.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.602 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.606 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [backup-simplify]: Simplify 0 into 0
0.607 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.608 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.610 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.611 * [backup-simplify]: Simplify (- 0) into 0
0.611 * [backup-simplify]: Simplify (+ 0 0) into 0
0.612 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.613 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.614 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.615 * [backup-simplify]: Simplify (+ 0 0) into 0
0.616 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
0.616 * [taylor]: Taking taylor expansion of 0 in y
0.616 * [backup-simplify]: Simplify 0 into 0
0.616 * [backup-simplify]: Simplify 0 into 0
0.616 * [backup-simplify]: Simplify -1.0 into -1.0
0.617 * [backup-simplify]: Simplify (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
0.617 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
0.617 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
0.617 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.617 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.617 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.617 * [taylor]: Taking taylor expansion of x in y
0.617 * [backup-simplify]: Simplify x into x
0.617 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.617 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.617 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.618 * [taylor]: Taking taylor expansion of 4.0 in y
0.618 * [backup-simplify]: Simplify 4.0 into 4.0
0.618 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.618 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.618 * [taylor]: Taking taylor expansion of y in y
0.618 * [backup-simplify]: Simplify 0 into 0
0.618 * [backup-simplify]: Simplify 1 into 1
0.618 * [backup-simplify]: Simplify (* 1 1) into 1
0.619 * [backup-simplify]: Simplify (/ 1 1) into 1
0.619 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.619 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.619 * [taylor]: Taking taylor expansion of x in y
0.619 * [backup-simplify]: Simplify x into x
0.619 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.619 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.620 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.620 * [taylor]: Taking taylor expansion of 4.0 in y
0.620 * [backup-simplify]: Simplify 4.0 into 4.0
0.620 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.620 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.620 * [taylor]: Taking taylor expansion of y in y
0.620 * [backup-simplify]: Simplify 0 into 0
0.620 * [backup-simplify]: Simplify 1 into 1
0.620 * [backup-simplify]: Simplify (* 1 1) into 1
0.621 * [backup-simplify]: Simplify (/ 1 1) into 1
0.621 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.622 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.623 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
0.623 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.624 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
0.625 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
0.625 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
0.625 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.625 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.625 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [backup-simplify]: Simplify 0 into 0
0.625 * [backup-simplify]: Simplify 1 into 1
0.626 * [backup-simplify]: Simplify (* 1 1) into 1
0.626 * [backup-simplify]: Simplify (/ 1 1) into 1
0.626 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.626 * [taylor]: Taking taylor expansion of 4.0 in x
0.626 * [backup-simplify]: Simplify 4.0 into 4.0
0.626 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.626 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.626 * [backup-simplify]: Simplify y into y
0.627 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.627 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.627 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.627 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.627 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [backup-simplify]: Simplify 0 into 0
0.627 * [backup-simplify]: Simplify 1 into 1
0.628 * [backup-simplify]: Simplify (* 1 1) into 1
0.628 * [backup-simplify]: Simplify (/ 1 1) into 1
0.628 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.628 * [taylor]: Taking taylor expansion of 4.0 in x
0.628 * [backup-simplify]: Simplify 4.0 into 4.0
0.628 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.628 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.628 * [taylor]: Taking taylor expansion of y in x
0.628 * [backup-simplify]: Simplify y into y
0.628 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.629 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.629 * [backup-simplify]: Simplify (+ 1 0) into 1
0.630 * [backup-simplify]: Simplify (+ 1 0) into 1
0.630 * [backup-simplify]: Simplify (/ 1 1) into 1
0.630 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
0.631 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.631 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.631 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [backup-simplify]: Simplify 0 into 0
0.631 * [backup-simplify]: Simplify 1 into 1
0.631 * [backup-simplify]: Simplify (* 1 1) into 1
0.632 * [backup-simplify]: Simplify (/ 1 1) into 1
0.632 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.632 * [taylor]: Taking taylor expansion of 4.0 in x
0.632 * [backup-simplify]: Simplify 4.0 into 4.0
0.632 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.632 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.632 * [taylor]: Taking taylor expansion of y in x
0.632 * [backup-simplify]: Simplify y into y
0.632 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.633 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.633 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.633 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.633 * [taylor]: Taking taylor expansion of x in x
0.633 * [backup-simplify]: Simplify 0 into 0
0.633 * [backup-simplify]: Simplify 1 into 1
0.634 * [backup-simplify]: Simplify (* 1 1) into 1
0.635 * [backup-simplify]: Simplify (/ 1 1) into 1
0.635 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.635 * [taylor]: Taking taylor expansion of 4.0 in x
0.635 * [backup-simplify]: Simplify 4.0 into 4.0
0.635 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.635 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.635 * [taylor]: Taking taylor expansion of y in x
0.635 * [backup-simplify]: Simplify y into y
0.635 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.636 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.637 * [backup-simplify]: Simplify (+ 1 0) into 1
0.637 * [backup-simplify]: Simplify (+ 1 0) into 1
0.638 * [backup-simplify]: Simplify (/ 1 1) into 1
0.638 * [taylor]: Taking taylor expansion of 1 in y
0.638 * [backup-simplify]: Simplify 1 into 1
0.638 * [backup-simplify]: Simplify 1 into 1
0.639 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.641 * [backup-simplify]: Simplify (+ 0 0) into 0
0.641 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.643 * [backup-simplify]: Simplify (+ 0 0) into 0
0.644 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
0.644 * [taylor]: Taking taylor expansion of 0 in y
0.644 * [backup-simplify]: Simplify 0 into 0
0.644 * [backup-simplify]: Simplify 0 into 0
0.645 * [backup-simplify]: Simplify 0 into 0
0.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.648 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.648 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
0.648 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
0.649 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.651 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.651 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
0.653 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
0.653 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
0.653 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
0.653 * [taylor]: Taking taylor expansion of 8.0 in y
0.653 * [backup-simplify]: Simplify 8.0 into 8.0
0.653 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.653 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.653 * [taylor]: Taking taylor expansion of y in y
0.653 * [backup-simplify]: Simplify 0 into 0
0.653 * [backup-simplify]: Simplify 1 into 1
0.654 * [backup-simplify]: Simplify (* 1 1) into 1
0.654 * [backup-simplify]: Simplify (/ 1 1) into 1
0.655 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.656 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.660 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
0.660 * [backup-simplify]: Simplify (- 0) into 0
0.660 * [backup-simplify]: Simplify 0 into 0
0.660 * [backup-simplify]: Simplify 0 into 0
0.660 * [backup-simplify]: Simplify 0 into 0
0.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.663 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.665 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.665 * [backup-simplify]: Simplify (- 0) into 0
0.666 * [backup-simplify]: Simplify (+ 0 0) into 0
0.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.668 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.670 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.670 * [backup-simplify]: Simplify (+ 0 0) into 0
0.673 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
0.673 * [taylor]: Taking taylor expansion of 0 in y
0.673 * [backup-simplify]: Simplify 0 into 0
0.673 * [backup-simplify]: Simplify 0 into 0
0.673 * [backup-simplify]: Simplify 1 into 1
0.674 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
0.674 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
0.674 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
0.674 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.674 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.674 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.674 * [taylor]: Taking taylor expansion of x in y
0.674 * [backup-simplify]: Simplify x into x
0.675 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.675 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.675 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.675 * [taylor]: Taking taylor expansion of 4.0 in y
0.675 * [backup-simplify]: Simplify 4.0 into 4.0
0.675 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.675 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.675 * [taylor]: Taking taylor expansion of y in y
0.675 * [backup-simplify]: Simplify 0 into 0
0.675 * [backup-simplify]: Simplify 1 into 1
0.676 * [backup-simplify]: Simplify (* 1 1) into 1
0.676 * [backup-simplify]: Simplify (/ 1 1) into 1
0.676 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.676 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.676 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.676 * [taylor]: Taking taylor expansion of x in y
0.676 * [backup-simplify]: Simplify x into x
0.677 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.677 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.677 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.677 * [taylor]: Taking taylor expansion of 4.0 in y
0.677 * [backup-simplify]: Simplify 4.0 into 4.0
0.677 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.677 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.677 * [taylor]: Taking taylor expansion of y in y
0.677 * [backup-simplify]: Simplify 0 into 0
0.677 * [backup-simplify]: Simplify 1 into 1
0.678 * [backup-simplify]: Simplify (* 1 1) into 1
0.678 * [backup-simplify]: Simplify (/ 1 1) into 1
0.679 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.679 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.680 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
0.681 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.681 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
0.682 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
0.682 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
0.683 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.683 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.683 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.683 * [taylor]: Taking taylor expansion of x in x
0.683 * [backup-simplify]: Simplify 0 into 0
0.683 * [backup-simplify]: Simplify 1 into 1
0.683 * [backup-simplify]: Simplify (* 1 1) into 1
0.684 * [backup-simplify]: Simplify (/ 1 1) into 1
0.684 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.684 * [taylor]: Taking taylor expansion of 4.0 in x
0.684 * [backup-simplify]: Simplify 4.0 into 4.0
0.684 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.684 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.684 * [taylor]: Taking taylor expansion of y in x
0.684 * [backup-simplify]: Simplify y into y
0.684 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.684 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.684 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.684 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.684 * [backup-simplify]: Simplify 0 into 0
0.684 * [backup-simplify]: Simplify 1 into 1
0.685 * [backup-simplify]: Simplify (* 1 1) into 1
0.686 * [backup-simplify]: Simplify (/ 1 1) into 1
0.686 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.686 * [taylor]: Taking taylor expansion of 4.0 in x
0.686 * [backup-simplify]: Simplify 4.0 into 4.0
0.686 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.686 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.686 * [taylor]: Taking taylor expansion of y in x
0.686 * [backup-simplify]: Simplify y into y
0.686 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.686 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.687 * [backup-simplify]: Simplify (+ 1 0) into 1
0.687 * [backup-simplify]: Simplify (+ 1 0) into 1
0.688 * [backup-simplify]: Simplify (/ 1 1) into 1
0.688 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
0.688 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.688 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.688 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.688 * [taylor]: Taking taylor expansion of x in x
0.688 * [backup-simplify]: Simplify 0 into 0
0.688 * [backup-simplify]: Simplify 1 into 1
0.689 * [backup-simplify]: Simplify (* 1 1) into 1
0.689 * [backup-simplify]: Simplify (/ 1 1) into 1
0.689 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.689 * [taylor]: Taking taylor expansion of 4.0 in x
0.689 * [backup-simplify]: Simplify 4.0 into 4.0
0.689 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.689 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.689 * [taylor]: Taking taylor expansion of y in x
0.689 * [backup-simplify]: Simplify y into y
0.690 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.690 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.690 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.690 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.690 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.690 * [taylor]: Taking taylor expansion of x in x
0.690 * [backup-simplify]: Simplify 0 into 0
0.690 * [backup-simplify]: Simplify 1 into 1
0.691 * [backup-simplify]: Simplify (* 1 1) into 1
0.691 * [backup-simplify]: Simplify (/ 1 1) into 1
0.691 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.691 * [taylor]: Taking taylor expansion of 4.0 in x
0.691 * [backup-simplify]: Simplify 4.0 into 4.0
0.691 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.691 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.691 * [taylor]: Taking taylor expansion of y in x
0.691 * [backup-simplify]: Simplify y into y
0.691 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.692 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.692 * [backup-simplify]: Simplify (+ 1 0) into 1
0.693 * [backup-simplify]: Simplify (+ 1 0) into 1
0.693 * [backup-simplify]: Simplify (/ 1 1) into 1
0.694 * [taylor]: Taking taylor expansion of 1 in y
0.694 * [backup-simplify]: Simplify 1 into 1
0.694 * [backup-simplify]: Simplify 1 into 1
0.695 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.696 * [backup-simplify]: Simplify (+ 0 0) into 0
0.697 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.698 * [backup-simplify]: Simplify (+ 0 0) into 0
0.699 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.700 * [backup-simplify]: Simplify 0 into 0
0.700 * [backup-simplify]: Simplify 0 into 0
0.700 * [backup-simplify]: Simplify 0 into 0
0.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.703 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.703 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
0.703 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
0.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.706 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.708 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
0.709 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
0.710 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
0.710 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
0.710 * [taylor]: Taking taylor expansion of 8.0 in y
0.710 * [backup-simplify]: Simplify 8.0 into 8.0
0.710 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.710 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.710 * [backup-simplify]: Simplify 0 into 0
0.710 * [backup-simplify]: Simplify 1 into 1
0.710 * [backup-simplify]: Simplify (* 1 1) into 1
0.711 * [backup-simplify]: Simplify (/ 1 1) into 1
0.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.713 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.716 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
0.717 * [backup-simplify]: Simplify (- 0) into 0
0.717 * [backup-simplify]: Simplify 0 into 0
0.717 * [backup-simplify]: Simplify 0 into 0
0.717 * [backup-simplify]: Simplify 0 into 0
0.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.720 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.721 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.721 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.746 * [backup-simplify]: Simplify (- 0) into 0
0.746 * [backup-simplify]: Simplify (+ 0 0) into 0
0.748 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.762 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.763 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.764 * [backup-simplify]: Simplify (+ 0 0) into 0
0.767 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
0.767 * [taylor]: Taking taylor expansion of 0 in y
0.767 * [backup-simplify]: Simplify 0 into 0
0.767 * [backup-simplify]: Simplify 0 into 0
0.767 * [backup-simplify]: Simplify 1 into 1
0.767 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.767 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) y)) into (- (pow x 2) (* 4.0 (pow y 2)))
0.767 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
0.767 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
0.767 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.767 * [taylor]: Taking taylor expansion of x in y
0.767 * [backup-simplify]: Simplify x into x
0.768 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.768 * [taylor]: Taking taylor expansion of 4.0 in y
0.768 * [backup-simplify]: Simplify 4.0 into 4.0
0.768 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.768 * [taylor]: Taking taylor expansion of y in y
0.768 * [backup-simplify]: Simplify 0 into 0
0.768 * [backup-simplify]: Simplify 1 into 1
0.768 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
0.768 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.768 * [taylor]: Taking taylor expansion of x in x
0.768 * [backup-simplify]: Simplify 0 into 0
0.768 * [backup-simplify]: Simplify 1 into 1
0.768 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.768 * [taylor]: Taking taylor expansion of 4.0 in x
0.768 * [backup-simplify]: Simplify 4.0 into 4.0
0.768 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.768 * [taylor]: Taking taylor expansion of y in x
0.768 * [backup-simplify]: Simplify y into y
0.768 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
0.768 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.768 * [taylor]: Taking taylor expansion of x in x
0.768 * [backup-simplify]: Simplify 0 into 0
0.768 * [backup-simplify]: Simplify 1 into 1
0.768 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.768 * [taylor]: Taking taylor expansion of 4.0 in x
0.768 * [backup-simplify]: Simplify 4.0 into 4.0
0.768 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.768 * [taylor]: Taking taylor expansion of y in x
0.768 * [backup-simplify]: Simplify y into y
0.769 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.769 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.769 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
0.769 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
0.770 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
0.770 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.770 * [taylor]: Taking taylor expansion of 4.0 in y
0.770 * [backup-simplify]: Simplify 4.0 into 4.0
0.770 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.770 * [taylor]: Taking taylor expansion of y in y
0.770 * [backup-simplify]: Simplify 0 into 0
0.770 * [backup-simplify]: Simplify 1 into 1
0.770 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.771 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
0.772 * [backup-simplify]: Simplify (- 0) into 0
0.772 * [backup-simplify]: Simplify (+ 0 0) into 0
0.772 * [taylor]: Taking taylor expansion of 0 in y
0.772 * [backup-simplify]: Simplify 0 into 0
0.772 * [backup-simplify]: Simplify 0 into 0
0.773 * [backup-simplify]: Simplify (* 1 1) into 1
0.773 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.774 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.775 * [backup-simplify]: Simplify (- 0) into 0
0.776 * [backup-simplify]: Simplify (+ 1 0) into 1
0.776 * [taylor]: Taking taylor expansion of 1 in y
0.776 * [backup-simplify]: Simplify 1 into 1
0.776 * [backup-simplify]: Simplify 1 into 1
0.776 * [backup-simplify]: Simplify 0 into 0
0.776 * [backup-simplify]: Simplify (* 1 1) into 1
0.777 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.778 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.778 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.779 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.780 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.781 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.782 * [backup-simplify]: Simplify (- 0) into 0
0.782 * [backup-simplify]: Simplify (+ 0 0) into 0
0.782 * [taylor]: Taking taylor expansion of 0 in y
0.783 * [backup-simplify]: Simplify 0 into 0
0.783 * [backup-simplify]: Simplify 0 into 0
0.783 * [backup-simplify]: Simplify 0 into 0
0.783 * [backup-simplify]: Simplify 0 into 0
0.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.789 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.790 * [backup-simplify]: Simplify (- 0) into 0
0.790 * [backup-simplify]: Simplify 0 into 0
0.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.793 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.795 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
0.795 * [backup-simplify]: Simplify (- 0) into 0
0.796 * [backup-simplify]: Simplify (+ 0 0) into 0
0.796 * [taylor]: Taking taylor expansion of 0 in y
0.796 * [backup-simplify]: Simplify 0 into 0
0.796 * [backup-simplify]: Simplify 0 into 0
0.796 * [backup-simplify]: Simplify 0 into 0
0.797 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
0.797 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
0.797 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
0.797 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.797 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.797 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.797 * [taylor]: Taking taylor expansion of x in y
0.797 * [backup-simplify]: Simplify x into x
0.798 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.798 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.798 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.798 * [taylor]: Taking taylor expansion of 4.0 in y
0.798 * [backup-simplify]: Simplify 4.0 into 4.0
0.798 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.798 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.798 * [taylor]: Taking taylor expansion of y in y
0.798 * [backup-simplify]: Simplify 0 into 0
0.798 * [backup-simplify]: Simplify 1 into 1
0.799 * [backup-simplify]: Simplify (* 1 1) into 1
0.799 * [backup-simplify]: Simplify (/ 1 1) into 1
0.799 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.799 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.799 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.799 * [taylor]: Taking taylor expansion of x in x
0.799 * [backup-simplify]: Simplify 0 into 0
0.799 * [backup-simplify]: Simplify 1 into 1
0.800 * [backup-simplify]: Simplify (* 1 1) into 1
0.800 * [backup-simplify]: Simplify (/ 1 1) into 1
0.800 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.800 * [taylor]: Taking taylor expansion of 4.0 in x
0.801 * [backup-simplify]: Simplify 4.0 into 4.0
0.801 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.801 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.801 * [taylor]: Taking taylor expansion of y in x
0.801 * [backup-simplify]: Simplify y into y
0.801 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.801 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.801 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.801 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.801 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.801 * [taylor]: Taking taylor expansion of x in x
0.801 * [backup-simplify]: Simplify 0 into 0
0.801 * [backup-simplify]: Simplify 1 into 1
0.802 * [backup-simplify]: Simplify (* 1 1) into 1
0.802 * [backup-simplify]: Simplify (/ 1 1) into 1
0.802 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.802 * [taylor]: Taking taylor expansion of 4.0 in x
0.802 * [backup-simplify]: Simplify 4.0 into 4.0
0.802 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.802 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.802 * [taylor]: Taking taylor expansion of y in x
0.803 * [backup-simplify]: Simplify y into y
0.803 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.803 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.804 * [backup-simplify]: Simplify (+ 1 0) into 1
0.804 * [taylor]: Taking taylor expansion of 1 in y
0.804 * [backup-simplify]: Simplify 1 into 1
0.804 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.806 * [backup-simplify]: Simplify (+ 0 0) into 0
0.806 * [taylor]: Taking taylor expansion of 0 in y
0.806 * [backup-simplify]: Simplify 0 into 0
0.807 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.809 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.809 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
0.809 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
0.809 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
0.809 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.809 * [taylor]: Taking taylor expansion of 4.0 in y
0.809 * [backup-simplify]: Simplify 4.0 into 4.0
0.809 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.809 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.809 * [taylor]: Taking taylor expansion of y in y
0.809 * [backup-simplify]: Simplify 0 into 0
0.809 * [backup-simplify]: Simplify 1 into 1
0.810 * [backup-simplify]: Simplify (* 1 1) into 1
0.811 * [backup-simplify]: Simplify (/ 1 1) into 1
0.811 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.811 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.812 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.812 * [backup-simplify]: Simplify 1 into 1
0.813 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.815 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.815 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.816 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.816 * [backup-simplify]: Simplify (- 0) into 0
0.817 * [backup-simplify]: Simplify (+ 0 0) into 0
0.817 * [taylor]: Taking taylor expansion of 0 in y
0.817 * [backup-simplify]: Simplify 0 into 0
0.818 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.820 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.820 * [backup-simplify]: Simplify (- 0) into 0
0.820 * [backup-simplify]: Simplify 0 into 0
0.820 * [backup-simplify]: Simplify 0 into 0
0.820 * [backup-simplify]: Simplify 0 into 0
0.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.824 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.824 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.826 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
0.827 * [backup-simplify]: Simplify (- 0) into 0
0.827 * [backup-simplify]: Simplify (+ 0 0) into 0
0.827 * [taylor]: Taking taylor expansion of 0 in y
0.827 * [backup-simplify]: Simplify 0 into 0
0.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.831 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
0.831 * [backup-simplify]: Simplify (- 0) into 0
0.831 * [backup-simplify]: Simplify 0 into 0
0.831 * [backup-simplify]: Simplify 0 into 0
0.832 * [backup-simplify]: Simplify 0 into 0
0.833 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
0.833 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
0.833 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
0.833 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.833 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.833 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.833 * [taylor]: Taking taylor expansion of x in y
0.833 * [backup-simplify]: Simplify x into x
0.834 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.834 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.834 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.834 * [taylor]: Taking taylor expansion of 4.0 in y
0.834 * [backup-simplify]: Simplify 4.0 into 4.0
0.834 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.834 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.834 * [taylor]: Taking taylor expansion of y in y
0.834 * [backup-simplify]: Simplify 0 into 0
0.834 * [backup-simplify]: Simplify 1 into 1
0.835 * [backup-simplify]: Simplify (* 1 1) into 1
0.835 * [backup-simplify]: Simplify (/ 1 1) into 1
0.835 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.835 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.835 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.835 * [taylor]: Taking taylor expansion of x in x
0.835 * [backup-simplify]: Simplify 0 into 0
0.835 * [backup-simplify]: Simplify 1 into 1
0.836 * [backup-simplify]: Simplify (* 1 1) into 1
0.836 * [backup-simplify]: Simplify (/ 1 1) into 1
0.836 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.836 * [taylor]: Taking taylor expansion of 4.0 in x
0.836 * [backup-simplify]: Simplify 4.0 into 4.0
0.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.836 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.836 * [taylor]: Taking taylor expansion of y in x
0.837 * [backup-simplify]: Simplify y into y
0.837 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.837 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.837 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.837 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.837 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.837 * [taylor]: Taking taylor expansion of x in x
0.837 * [backup-simplify]: Simplify 0 into 0
0.837 * [backup-simplify]: Simplify 1 into 1
0.838 * [backup-simplify]: Simplify (* 1 1) into 1
0.838 * [backup-simplify]: Simplify (/ 1 1) into 1
0.838 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.838 * [taylor]: Taking taylor expansion of 4.0 in x
0.838 * [backup-simplify]: Simplify 4.0 into 4.0
0.838 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.838 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.838 * [taylor]: Taking taylor expansion of y in x
0.838 * [backup-simplify]: Simplify y into y
0.839 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.839 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.840 * [backup-simplify]: Simplify (+ 1 0) into 1
0.840 * [taylor]: Taking taylor expansion of 1 in y
0.840 * [backup-simplify]: Simplify 1 into 1
0.840 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.842 * [backup-simplify]: Simplify (+ 0 0) into 0
0.842 * [taylor]: Taking taylor expansion of 0 in y
0.842 * [backup-simplify]: Simplify 0 into 0
0.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.845 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.845 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
0.846 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
0.846 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
0.846 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.846 * [taylor]: Taking taylor expansion of 4.0 in y
0.846 * [backup-simplify]: Simplify 4.0 into 4.0
0.846 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.846 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.846 * [taylor]: Taking taylor expansion of y in y
0.846 * [backup-simplify]: Simplify 0 into 0
0.846 * [backup-simplify]: Simplify 1 into 1
0.847 * [backup-simplify]: Simplify (* 1 1) into 1
0.847 * [backup-simplify]: Simplify (/ 1 1) into 1
0.848 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.848 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.848 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.848 * [backup-simplify]: Simplify 1 into 1
0.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.851 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.852 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.853 * [backup-simplify]: Simplify (- 0) into 0
0.853 * [backup-simplify]: Simplify (+ 0 0) into 0
0.853 * [taylor]: Taking taylor expansion of 0 in y
0.853 * [backup-simplify]: Simplify 0 into 0
0.854 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.856 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.857 * [backup-simplify]: Simplify (- 0) into 0
0.857 * [backup-simplify]: Simplify 0 into 0
0.857 * [backup-simplify]: Simplify 0 into 0
0.857 * [backup-simplify]: Simplify 0 into 0
0.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.861 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.862 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.863 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
0.864 * [backup-simplify]: Simplify (- 0) into 0
0.864 * [backup-simplify]: Simplify (+ 0 0) into 0
0.864 * [taylor]: Taking taylor expansion of 0 in y
0.864 * [backup-simplify]: Simplify 0 into 0
0.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.868 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
0.869 * [backup-simplify]: Simplify (- 0) into 0
0.869 * [backup-simplify]: Simplify 0 into 0
0.869 * [backup-simplify]: Simplify 0 into 0
0.869 * [backup-simplify]: Simplify 0 into 0
0.871 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
0.871 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.871 * [backup-simplify]: Simplify (+ (* x x) (* (* y 4.0) y)) into (+ (pow x 2) (* 4.0 (pow y 2)))
0.871 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
0.871 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
0.871 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.871 * [backup-simplify]: Simplify x into x
0.872 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.872 * [taylor]: Taking taylor expansion of 4.0 in y
0.872 * [backup-simplify]: Simplify 4.0 into 4.0
0.872 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.872 * [taylor]: Taking taylor expansion of y in y
0.872 * [backup-simplify]: Simplify 0 into 0
0.872 * [backup-simplify]: Simplify 1 into 1
0.872 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
0.872 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [backup-simplify]: Simplify 0 into 0
0.872 * [backup-simplify]: Simplify 1 into 1
0.872 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.872 * [taylor]: Taking taylor expansion of 4.0 in x
0.872 * [backup-simplify]: Simplify 4.0 into 4.0
0.872 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.872 * [taylor]: Taking taylor expansion of y in x
0.872 * [backup-simplify]: Simplify y into y
0.872 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
0.872 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [backup-simplify]: Simplify 0 into 0
0.872 * [backup-simplify]: Simplify 1 into 1
0.872 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.872 * [taylor]: Taking taylor expansion of 4.0 in x
0.872 * [backup-simplify]: Simplify 4.0 into 4.0
0.872 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.872 * [taylor]: Taking taylor expansion of y in x
0.872 * [backup-simplify]: Simplify y into y
0.873 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.873 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.873 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
0.873 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.873 * [taylor]: Taking taylor expansion of 4.0 in y
0.873 * [backup-simplify]: Simplify 4.0 into 4.0
0.873 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.873 * [backup-simplify]: Simplify 0 into 0
0.873 * [backup-simplify]: Simplify 1 into 1
0.874 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.875 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
0.875 * [backup-simplify]: Simplify (+ 0 0) into 0
0.875 * [taylor]: Taking taylor expansion of 0 in y
0.875 * [backup-simplify]: Simplify 0 into 0
0.875 * [backup-simplify]: Simplify 0 into 0
0.876 * [backup-simplify]: Simplify (* 1 1) into 1
0.877 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.879 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.880 * [backup-simplify]: Simplify (+ 1 0) into 1
0.880 * [taylor]: Taking taylor expansion of 1 in y
0.880 * [backup-simplify]: Simplify 1 into 1
0.880 * [backup-simplify]: Simplify 1 into 1
0.880 * [backup-simplify]: Simplify 0 into 0
0.881 * [backup-simplify]: Simplify (* 1 1) into 1
0.882 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.882 * [backup-simplify]: Simplify 4.0 into 4.0
0.883 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.884 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.886 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.886 * [backup-simplify]: Simplify (+ 0 0) into 0
0.886 * [taylor]: Taking taylor expansion of 0 in y
0.887 * [backup-simplify]: Simplify 0 into 0
0.887 * [backup-simplify]: Simplify 0 into 0
0.887 * [backup-simplify]: Simplify 0 into 0
0.887 * [backup-simplify]: Simplify 0 into 0
0.887 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.888 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.888 * [backup-simplify]: Simplify 0 into 0
0.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.891 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.893 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
0.894 * [backup-simplify]: Simplify (+ 0 0) into 0
0.894 * [taylor]: Taking taylor expansion of 0 in y
0.894 * [backup-simplify]: Simplify 0 into 0
0.894 * [backup-simplify]: Simplify 0 into 0
0.894 * [backup-simplify]: Simplify 0 into 0
0.895 * [backup-simplify]: Simplify (+ (* 4.0 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
0.895 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
0.895 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
0.895 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.895 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.895 * [taylor]: Taking taylor expansion of x in y
0.895 * [backup-simplify]: Simplify x into x
0.895 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.895 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.895 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.895 * [taylor]: Taking taylor expansion of 4.0 in y
0.896 * [backup-simplify]: Simplify 4.0 into 4.0
0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.896 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.896 * [taylor]: Taking taylor expansion of y in y
0.896 * [backup-simplify]: Simplify 0 into 0
0.896 * [backup-simplify]: Simplify 1 into 1
0.896 * [backup-simplify]: Simplify (* 1 1) into 1
0.897 * [backup-simplify]: Simplify (/ 1 1) into 1
0.897 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.897 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [backup-simplify]: Simplify 0 into 0
0.897 * [backup-simplify]: Simplify 1 into 1
0.897 * [backup-simplify]: Simplify (* 1 1) into 1
0.898 * [backup-simplify]: Simplify (/ 1 1) into 1
0.898 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.898 * [taylor]: Taking taylor expansion of 4.0 in x
0.898 * [backup-simplify]: Simplify 4.0 into 4.0
0.898 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.898 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.898 * [taylor]: Taking taylor expansion of y in x
0.898 * [backup-simplify]: Simplify y into y
0.899 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.899 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.899 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.899 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.899 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.899 * [taylor]: Taking taylor expansion of x in x
0.899 * [backup-simplify]: Simplify 0 into 0
0.899 * [backup-simplify]: Simplify 1 into 1
0.899 * [backup-simplify]: Simplify (* 1 1) into 1
0.900 * [backup-simplify]: Simplify (/ 1 1) into 1
0.900 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.900 * [taylor]: Taking taylor expansion of 4.0 in x
0.900 * [backup-simplify]: Simplify 4.0 into 4.0
0.900 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.900 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.900 * [taylor]: Taking taylor expansion of y in x
0.900 * [backup-simplify]: Simplify y into y
0.900 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.900 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.901 * [backup-simplify]: Simplify (+ 1 0) into 1
0.901 * [taylor]: Taking taylor expansion of 1 in y
0.901 * [backup-simplify]: Simplify 1 into 1
0.902 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.904 * [backup-simplify]: Simplify (+ 0 0) into 0
0.904 * [taylor]: Taking taylor expansion of 0 in y
0.904 * [backup-simplify]: Simplify 0 into 0
0.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.907 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.907 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
0.907 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.908 * [taylor]: Taking taylor expansion of 4.0 in y
0.908 * [backup-simplify]: Simplify 4.0 into 4.0
0.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.908 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.908 * [taylor]: Taking taylor expansion of y in y
0.908 * [backup-simplify]: Simplify 0 into 0
0.908 * [backup-simplify]: Simplify 1 into 1
0.908 * [backup-simplify]: Simplify (* 1 1) into 1
0.909 * [backup-simplify]: Simplify (/ 1 1) into 1
0.910 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.910 * [backup-simplify]: Simplify 4.0 into 4.0
0.910 * [backup-simplify]: Simplify 1 into 1
0.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.912 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.914 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.915 * [backup-simplify]: Simplify (+ 0 0) into 0
0.915 * [taylor]: Taking taylor expansion of 0 in y
0.915 * [backup-simplify]: Simplify 0 into 0
0.915 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.918 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.918 * [backup-simplify]: Simplify 0 into 0
0.918 * [backup-simplify]: Simplify 0 into 0
0.918 * [backup-simplify]: Simplify 0 into 0
0.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.921 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.922 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.923 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
0.924 * [backup-simplify]: Simplify (+ 0 0) into 0
0.924 * [taylor]: Taking taylor expansion of 0 in y
0.924 * [backup-simplify]: Simplify 0 into 0
0.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.927 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
0.928 * [backup-simplify]: Simplify 0 into 0
0.928 * [backup-simplify]: Simplify 0 into 0
0.928 * [backup-simplify]: Simplify 0 into 0
0.928 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
0.929 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
0.929 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
0.929 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.929 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.929 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.929 * [taylor]: Taking taylor expansion of x in y
0.929 * [backup-simplify]: Simplify x into x
0.929 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.929 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.929 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.929 * [taylor]: Taking taylor expansion of 4.0 in y
0.929 * [backup-simplify]: Simplify 4.0 into 4.0
0.929 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.929 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [backup-simplify]: Simplify 0 into 0
0.929 * [backup-simplify]: Simplify 1 into 1
0.930 * [backup-simplify]: Simplify (* 1 1) into 1
0.931 * [backup-simplify]: Simplify (/ 1 1) into 1
0.931 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.931 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.931 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.931 * [taylor]: Taking taylor expansion of x in x
0.931 * [backup-simplify]: Simplify 0 into 0
0.931 * [backup-simplify]: Simplify 1 into 1
0.932 * [backup-simplify]: Simplify (* 1 1) into 1
0.932 * [backup-simplify]: Simplify (/ 1 1) into 1
0.933 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.933 * [taylor]: Taking taylor expansion of 4.0 in x
0.933 * [backup-simplify]: Simplify 4.0 into 4.0
0.933 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.933 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.933 * [taylor]: Taking taylor expansion of y in x
0.933 * [backup-simplify]: Simplify y into y
0.933 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.933 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.933 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.933 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.933 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [backup-simplify]: Simplify 0 into 0
0.933 * [backup-simplify]: Simplify 1 into 1
0.934 * [backup-simplify]: Simplify (* 1 1) into 1
0.934 * [backup-simplify]: Simplify (/ 1 1) into 1
0.934 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.935 * [taylor]: Taking taylor expansion of 4.0 in x
0.935 * [backup-simplify]: Simplify 4.0 into 4.0
0.935 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.935 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.935 * [taylor]: Taking taylor expansion of y in x
0.935 * [backup-simplify]: Simplify y into y
0.935 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.935 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.936 * [backup-simplify]: Simplify (+ 1 0) into 1
0.936 * [taylor]: Taking taylor expansion of 1 in y
0.936 * [backup-simplify]: Simplify 1 into 1
0.937 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.938 * [backup-simplify]: Simplify (+ 0 0) into 0
0.939 * [taylor]: Taking taylor expansion of 0 in y
0.939 * [backup-simplify]: Simplify 0 into 0
0.940 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.942 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.942 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
0.942 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.942 * [taylor]: Taking taylor expansion of 4.0 in y
0.942 * [backup-simplify]: Simplify 4.0 into 4.0
0.942 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.942 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.942 * [taylor]: Taking taylor expansion of y in y
0.942 * [backup-simplify]: Simplify 0 into 0
0.942 * [backup-simplify]: Simplify 1 into 1
0.943 * [backup-simplify]: Simplify (* 1 1) into 1
0.943 * [backup-simplify]: Simplify (/ 1 1) into 1
0.944 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.944 * [backup-simplify]: Simplify 4.0 into 4.0
0.944 * [backup-simplify]: Simplify 1 into 1
0.945 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.947 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.947 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.948 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.949 * [backup-simplify]: Simplify (+ 0 0) into 0
0.949 * [taylor]: Taking taylor expansion of 0 in y
0.949 * [backup-simplify]: Simplify 0 into 0
0.950 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.952 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.952 * [backup-simplify]: Simplify 0 into 0
0.952 * [backup-simplify]: Simplify 0 into 0
0.952 * [backup-simplify]: Simplify 0 into 0
0.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.956 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.956 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.958 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
0.958 * [backup-simplify]: Simplify (+ 0 0) into 0
0.958 * [taylor]: Taking taylor expansion of 0 in y
0.958 * [backup-simplify]: Simplify 0 into 0
0.959 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.962 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
0.962 * [backup-simplify]: Simplify 0 into 0
0.962 * [backup-simplify]: Simplify 0 into 0
0.962 * [backup-simplify]: Simplify 0 into 0
0.963 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
0.963 * * * [progress]: simplifying candidates
0.965 * [simplify]: Simplifying:
  (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (- (- (* x x) (* (* y 4.0) y)))
  (- (+ (* x x) (* (* y 4.0) y)))
  (/ (* x x) (+ (* x x) (* (* y 4.0) y)))
  (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y)))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1)
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1)
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 1)
  (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) 1)
  (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))
  (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (fma x x (- (* y (* y 4.0))))
  (fma (- y) (* y 4.0) (* y (* y 4.0)))
  (expm1 (- (* x x) (* (* y 4.0) y)))
  (log1p (- (* x x) (* (* y 4.0) y)))
  (- (* (* y 4.0) y))
  (/ (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (- (* x x) (* (* y 4.0) y)))
  (exp (- (* x x) (* (* y 4.0) y)))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (cbrt (- (* x x) (* (* y 4.0) y)))
  (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* y 4.0) y))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (+ (* x x) (* (* y 4.0) y))
  (- (* (* y 4.0) y))
  (expm1 (+ (* x x) (* (* y 4.0) y)))
  (log1p (+ (* x x) (* (* y 4.0) y)))
  (* (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (+ (* x x) (* (* y 4.0) y)))
  (exp (+ (* x x) (* (* y 4.0) y)))
  (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (cbrt (+ (* x x) (* (* y 4.0) y)))
  (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (- (* x x) (* (* y 4.0) y))
  -1.0
  1
  1
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
0.968 * * [simplify]: iteration 0: 98 enodes
1.035 * * [simplify]: iteration 1: 270 enodes
1.262 * * [simplify]: iteration 2: 1116 enodes
3.637 * * [simplify]: iteration complete: 5000 enodes
3.637 * * [simplify]: Extracting #0: cost 62 inf + 0
3.639 * * [simplify]: Extracting #1: cost 332 inf + 2
3.649 * * [simplify]: Extracting #2: cost 1140 inf + 2493
3.702 * * [simplify]: Extracting #3: cost 795 inf + 88928
3.808 * * [simplify]: Extracting #4: cost 196 inf + 251392
3.942 * * [simplify]: Extracting #5: cost 20 inf + 303883
4.087 * * [simplify]: Extracting #6: cost 0 inf + 310413
4.219 * [simplify]: Simplified to:
  (expm1 (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (log1p (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (* (* (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))) (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x)))) (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x)))))
  (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (* (* (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))) (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x)))) (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x))))
  (- (* (* y 4.0) y) (* x x))
  (- (fma 4.0 (* y y) (* x x)))
  (/ (* x x) (fma 4.0 (* y y) (* x x)))
  (/ (* y y) (/ (fma 4.0 (* y y) (* x x)) 4.0))
  (* (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma 4.0 (* y y) (* x x)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma 4.0 (* y y) (* x x)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma 4.0 (* y y) (* x x))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (/ (sqrt (fma 4.0 (* y y) (* x x))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma 4.0 (* y y) (* x x))))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (fma 4.0 (* y y) (* x x)))
  (/ (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma 4.0 (* y y) (* x x)))) (cbrt (fma 4.0 (* y y) (* x x))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma 4.0 (* y y) (* x x))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma 4.0 (* y y) (* x x))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma 4.0 (* y y) (* x x))))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (fma 4.0 (* y y) (* x x)))
  (/ (/ 1 (cbrt (fma 4.0 (* y y) (* x x)))) (cbrt (fma 4.0 (* y y) (* x x))))
  (- (/ (* x x) (cbrt (fma 4.0 (* y y) (* x x)))) (/ (* y y) (/ (cbrt (fma 4.0 (* y y) (* x x))) 4.0)))
  (/ 1 (sqrt (fma 4.0 (* y y) (* x x))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (fma 4.0 (* y y) (* x x))))
  1
  (/ (- (* x x) (* (* y 4.0) y)) (fma 4.0 (* y y) (* x x)))
  (/ 1 (fma 4.0 (* y y) (* x x)))
  (/ (fma 4.0 (* y y) (* x x)) (- (* x x) (* (* y 4.0) y)))
  (/ (/ (- (* x x) (* (* y 4.0) y)) (cbrt (fma 4.0 (* y y) (* x x)))) (cbrt (fma 4.0 (* y y) (* x x))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (fma 4.0 (* y y) (* x x))))
  (- (* x x) (* (* y 4.0) y))
  (/ (fma 4.0 (* y y) (* x x)) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (fma 4.0 (* y y) (* x x)) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (fma 4.0 (* y y) (* x x)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (fma (* (* y 4.0) y) (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x (* x x)) (* x (* x x)))))
  (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (fma (fma 4.0 (* y y) (* x x)) (* (* x x) (* x x)) (* (* (* y y) (* (fma 4.0 (* y y) (* x x)) (fma 4.0 (* y y) (* x x)))) 4.0))
  (* (fma 4.0 (* y y) (* x x)) (fma 4.0 (* y y) (* x x)))
  (- (* x x) (* (* y 4.0) y))
  (* y (+ (* y 4.0) (- (* y 4.0))))
  (expm1 (- (* x x) (* (* y 4.0) y)))
  (log1p (- (* x x) (* (* y 4.0) y)))
  (* (* y 4.0) (- y))
  (exp (- (* x x) (* (* y 4.0) y)))
  (log (- (* x x) (* (* y 4.0) y)))
  (exp (- (* x x) (* (* y 4.0) y)))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (cbrt (- (* x x) (* (* y 4.0) y)))
  (* (- (* x x) (* (* y 4.0) y)) (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (- (* (* x (* x x)) (* x (* x x))) (* (* (* y 4.0) y) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (fma (* x x) (* x x) (* (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))))
  (* (* y 4.0) (- y))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (fma 4.0 (* y y) (* x x))
  (* (* y 4.0) (- y))
  (expm1 (fma 4.0 (* y y) (* x x)))
  (log1p (fma 4.0 (* y y) (* x x)))
  (exp (fma 4.0 (* y y) (* x x)))
  (log (fma 4.0 (* y y) (* x x)))
  (exp (fma 4.0 (* y y) (* x x)))
  (* (cbrt (fma 4.0 (* y y) (* x x))) (cbrt (fma 4.0 (* y y) (* x x))))
  (cbrt (fma 4.0 (* y y) (* x x)))
  (* (* (fma 4.0 (* y y) (* x x)) (fma 4.0 (* y y) (* x x))) (fma 4.0 (* y y) (* x x)))
  (sqrt (fma 4.0 (* y y) (* x x)))
  (sqrt (fma 4.0 (* y y) (* x x)))
  (fma (* (* y 4.0) y) (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x (* x x)) (* x (* x x))))
  (fma (* x x) (* x x) (* (* (* y 4.0) y) (- (* (* y 4.0) y) (* x x))))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (- (* x x) (* (* y 4.0) y))
  -1.0
  1
  1
  (- (* x x) (* (* y 4.0) y))
  (- (* x x) (* (* y 4.0) y))
  (- (* x x) (* (* y 4.0) y))
  (fma 4.0 (* y y) (* x x))
  (fma 4.0 (* y y) (* x x))
  (fma 4.0 (* y y) (* x x))
4.227 * * * [progress]: adding candidates to table
4.774 * * [progress]: iteration 2 / 4
4.774 * * * [progress]: picking best candidate
4.809 * * * * [pick]: Picked  #<alt (λ (x y) (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))>
4.809 * * * [progress]: localizing error
4.848 * * * [progress]: generating rewritten candidates
4.848 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
4.875 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
4.876 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
4.897 * * * [progress]: generating series expansions
4.897 * * * * [progress]: [ 1 / 3 ] generating series at (2)
4.898 * [backup-simplify]: Simplify (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) into (/ (fma x x (- (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2))))
4.898 * [approximate]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0
4.898 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y
4.898 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in y
4.898 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
4.898 * [taylor]: Taking taylor expansion of (* x x) in y
4.898 * [taylor]: Taking taylor expansion of x in y
4.898 * [backup-simplify]: Simplify x into x
4.898 * [taylor]: Taking taylor expansion of x in y
4.898 * [backup-simplify]: Simplify x into x
4.898 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
4.898 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
4.898 * [taylor]: Taking taylor expansion of 4.0 in y
4.898 * [backup-simplify]: Simplify 4.0 into 4.0
4.898 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.898 * [taylor]: Taking taylor expansion of y in y
4.898 * [backup-simplify]: Simplify 0 into 0
4.898 * [backup-simplify]: Simplify 1 into 1
4.898 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
4.898 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.898 * [taylor]: Taking taylor expansion of x in y
4.898 * [backup-simplify]: Simplify x into x
4.899 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
4.899 * [taylor]: Taking taylor expansion of 4.0 in y
4.899 * [backup-simplify]: Simplify 4.0 into 4.0
4.899 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.899 * [taylor]: Taking taylor expansion of y in y
4.899 * [backup-simplify]: Simplify 0 into 0
4.899 * [backup-simplify]: Simplify 1 into 1
4.899 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.899 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
4.899 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.899 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
4.899 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
4.899 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
4.900 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x
4.900 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
4.900 * [taylor]: Taking taylor expansion of (* x x) in x
4.900 * [taylor]: Taking taylor expansion of x in x
4.900 * [backup-simplify]: Simplify 0 into 0
4.900 * [backup-simplify]: Simplify 1 into 1
4.900 * [taylor]: Taking taylor expansion of x in x
4.900 * [backup-simplify]: Simplify 0 into 0
4.900 * [backup-simplify]: Simplify 1 into 1
4.900 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x
4.900 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.900 * [taylor]: Taking taylor expansion of 4.0 in x
4.900 * [backup-simplify]: Simplify 4.0 into 4.0
4.900 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.900 * [taylor]: Taking taylor expansion of y in x
4.900 * [backup-simplify]: Simplify y into y
4.900 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
4.900 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.900 * [taylor]: Taking taylor expansion of x in x
4.900 * [backup-simplify]: Simplify 0 into 0
4.900 * [backup-simplify]: Simplify 1 into 1
4.900 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.901 * [taylor]: Taking taylor expansion of 4.0 in x
4.901 * [backup-simplify]: Simplify 4.0 into 4.0
4.901 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.901 * [taylor]: Taking taylor expansion of y in x
4.901 * [backup-simplify]: Simplify y into y
4.902 * [backup-simplify]: Simplify (* 0 0) into 0
4.902 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.902 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.903 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
4.903 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
4.903 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.903 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.903 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
4.904 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
4.904 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
4.904 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x
4.904 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
4.904 * [taylor]: Taking taylor expansion of (* x x) in x
4.904 * [taylor]: Taking taylor expansion of x in x
4.904 * [backup-simplify]: Simplify 0 into 0
4.904 * [backup-simplify]: Simplify 1 into 1
4.904 * [taylor]: Taking taylor expansion of x in x
4.904 * [backup-simplify]: Simplify 0 into 0
4.904 * [backup-simplify]: Simplify 1 into 1
4.904 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x
4.904 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.904 * [taylor]: Taking taylor expansion of 4.0 in x
4.904 * [backup-simplify]: Simplify 4.0 into 4.0
4.904 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.905 * [taylor]: Taking taylor expansion of y in x
4.905 * [backup-simplify]: Simplify y into y
4.905 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
4.905 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.905 * [taylor]: Taking taylor expansion of x in x
4.905 * [backup-simplify]: Simplify 0 into 0
4.905 * [backup-simplify]: Simplify 1 into 1
4.905 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.905 * [taylor]: Taking taylor expansion of 4.0 in x
4.905 * [backup-simplify]: Simplify 4.0 into 4.0
4.905 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.905 * [taylor]: Taking taylor expansion of y in x
4.905 * [backup-simplify]: Simplify y into y
4.906 * [backup-simplify]: Simplify (* 0 0) into 0
4.906 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.906 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.906 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
4.907 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
4.907 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.907 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.907 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
4.907 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
4.907 * [taylor]: Taking taylor expansion of -1.0 in y
4.908 * [backup-simplify]: Simplify -1.0 into -1.0
4.908 * [backup-simplify]: Simplify -1.0 into -1.0
4.908 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
4.909 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.909 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
4.910 * [backup-simplify]: Simplify (- 0) into 0
4.910 * [backup-simplify]: Simplify (+ 0 0) into 0
4.911 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.911 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
4.912 * [backup-simplify]: Simplify (+ 0 0) into 0
4.912 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
4.912 * [taylor]: Taking taylor expansion of 0 in y
4.912 * [backup-simplify]: Simplify 0 into 0
4.913 * [backup-simplify]: Simplify 0 into 0
4.913 * [backup-simplify]: Simplify 0 into 0
4.914 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
4.915 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.917 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.917 * [backup-simplify]: Simplify (- 0) into 0
4.918 * [backup-simplify]: Simplify (+ 1 0) into 1
4.918 * [backup-simplify]: Simplify (* 1 1) into 1
4.919 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.920 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.921 * [backup-simplify]: Simplify (+ 1 0) into 1
4.921 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
4.921 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
4.921 * [taylor]: Taking taylor expansion of 0.5 in y
4.922 * [backup-simplify]: Simplify 0.5 into 0.5
4.922 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.922 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.922 * [taylor]: Taking taylor expansion of y in y
4.922 * [backup-simplify]: Simplify 0 into 0
4.922 * [backup-simplify]: Simplify 1 into 1
4.922 * [backup-simplify]: Simplify (* 1 1) into 1
4.923 * [backup-simplify]: Simplify (/ 1 1) into 1
4.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.925 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.929 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
4.929 * [backup-simplify]: Simplify 0 into 0
4.929 * [backup-simplify]: Simplify 0 into 0
4.929 * [backup-simplify]: Simplify 0 into 0
4.930 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
4.931 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.933 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.934 * [backup-simplify]: Simplify (- 0) into 0
4.934 * [backup-simplify]: Simplify (+ 0 0) into 0
4.935 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.936 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.937 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.938 * [backup-simplify]: Simplify (+ 0 0) into 0
4.939 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
4.939 * [taylor]: Taking taylor expansion of 0 in y
4.939 * [backup-simplify]: Simplify 0 into 0
4.939 * [backup-simplify]: Simplify 0 into 0
4.939 * [backup-simplify]: Simplify -1.0 into -1.0
4.940 * [backup-simplify]: Simplify (/ (fma (/ 1 x) (/ 1 x) (- (* (* (/ 1 y) 4.0) (/ 1 y)))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
4.940 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
4.940 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
4.940 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y
4.940 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
4.940 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
4.940 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.940 * [taylor]: Taking taylor expansion of x in y
4.940 * [backup-simplify]: Simplify x into x
4.940 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.941 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.941 * [taylor]: Taking taylor expansion of x in y
4.941 * [backup-simplify]: Simplify x into x
4.941 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.941 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
4.941 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.941 * [taylor]: Taking taylor expansion of 4.0 in y
4.941 * [backup-simplify]: Simplify 4.0 into 4.0
4.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.941 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.941 * [taylor]: Taking taylor expansion of y in y
4.941 * [backup-simplify]: Simplify 0 into 0
4.941 * [backup-simplify]: Simplify 1 into 1
4.942 * [backup-simplify]: Simplify (* 1 1) into 1
4.942 * [backup-simplify]: Simplify (/ 1 1) into 1
4.942 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
4.942 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.942 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.942 * [taylor]: Taking taylor expansion of x in y
4.942 * [backup-simplify]: Simplify x into x
4.942 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.943 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.943 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.943 * [taylor]: Taking taylor expansion of 4.0 in y
4.943 * [backup-simplify]: Simplify 4.0 into 4.0
4.943 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.943 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.943 * [taylor]: Taking taylor expansion of y in y
4.943 * [backup-simplify]: Simplify 0 into 0
4.943 * [backup-simplify]: Simplify 1 into 1
4.944 * [backup-simplify]: Simplify (* 1 1) into 1
4.944 * [backup-simplify]: Simplify (/ 1 1) into 1
4.945 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.946 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.947 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
4.947 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.948 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.949 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
4.949 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
4.949 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
4.949 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
4.949 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
4.949 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.949 * [taylor]: Taking taylor expansion of x in x
4.949 * [backup-simplify]: Simplify 0 into 0
4.949 * [backup-simplify]: Simplify 1 into 1
4.950 * [backup-simplify]: Simplify (/ 1 1) into 1
4.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.950 * [taylor]: Taking taylor expansion of x in x
4.950 * [backup-simplify]: Simplify 0 into 0
4.950 * [backup-simplify]: Simplify 1 into 1
4.951 * [backup-simplify]: Simplify (/ 1 1) into 1
4.951 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
4.951 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.951 * [taylor]: Taking taylor expansion of 4.0 in x
4.951 * [backup-simplify]: Simplify 4.0 into 4.0
4.951 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.951 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.951 * [taylor]: Taking taylor expansion of y in x
4.951 * [backup-simplify]: Simplify y into y
4.951 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.951 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.952 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.952 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.952 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.952 * [taylor]: Taking taylor expansion of x in x
4.952 * [backup-simplify]: Simplify 0 into 0
4.952 * [backup-simplify]: Simplify 1 into 1
4.952 * [backup-simplify]: Simplify (* 1 1) into 1
4.953 * [backup-simplify]: Simplify (/ 1 1) into 1
4.953 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.953 * [taylor]: Taking taylor expansion of 4.0 in x
4.953 * [backup-simplify]: Simplify 4.0 into 4.0
4.953 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.953 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.953 * [taylor]: Taking taylor expansion of y in x
4.953 * [backup-simplify]: Simplify y into y
4.953 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.953 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.954 * [backup-simplify]: Simplify (* 1 1) into 1
4.954 * [backup-simplify]: Simplify (+ 1 0) into 1
4.955 * [backup-simplify]: Simplify (+ 1 0) into 1
4.955 * [backup-simplify]: Simplify (/ 1 1) into 1
4.955 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
4.956 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
4.956 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
4.956 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
4.956 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.956 * [taylor]: Taking taylor expansion of x in x
4.956 * [backup-simplify]: Simplify 0 into 0
4.956 * [backup-simplify]: Simplify 1 into 1
4.957 * [backup-simplify]: Simplify (/ 1 1) into 1
4.957 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.957 * [taylor]: Taking taylor expansion of x in x
4.957 * [backup-simplify]: Simplify 0 into 0
4.957 * [backup-simplify]: Simplify 1 into 1
4.958 * [backup-simplify]: Simplify (/ 1 1) into 1
4.958 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
4.958 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.958 * [taylor]: Taking taylor expansion of 4.0 in x
4.958 * [backup-simplify]: Simplify 4.0 into 4.0
4.958 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.958 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.958 * [taylor]: Taking taylor expansion of y in x
4.958 * [backup-simplify]: Simplify y into y
4.958 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.958 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.959 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.959 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.959 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.959 * [taylor]: Taking taylor expansion of x in x
4.959 * [backup-simplify]: Simplify 0 into 0
4.959 * [backup-simplify]: Simplify 1 into 1
4.959 * [backup-simplify]: Simplify (* 1 1) into 1
4.969 * [backup-simplify]: Simplify (/ 1 1) into 1
4.969 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.969 * [taylor]: Taking taylor expansion of 4.0 in x
4.969 * [backup-simplify]: Simplify 4.0 into 4.0
4.969 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.969 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.969 * [taylor]: Taking taylor expansion of y in x
4.969 * [backup-simplify]: Simplify y into y
4.969 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.969 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.970 * [backup-simplify]: Simplify (* 1 1) into 1
4.971 * [backup-simplify]: Simplify (+ 1 0) into 1
4.971 * [backup-simplify]: Simplify (+ 1 0) into 1
4.972 * [backup-simplify]: Simplify (/ 1 1) into 1
4.972 * [taylor]: Taking taylor expansion of 1 in y
4.972 * [backup-simplify]: Simplify 1 into 1
4.972 * [backup-simplify]: Simplify 1 into 1
4.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.977 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.977 * [backup-simplify]: Simplify (+ 0 0) into 0
4.978 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.980 * [backup-simplify]: Simplify (+ 0 0) into 0
4.981 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.981 * [taylor]: Taking taylor expansion of 0 in y
4.981 * [backup-simplify]: Simplify 0 into 0
4.981 * [backup-simplify]: Simplify 0 into 0
4.981 * [backup-simplify]: Simplify 0 into 0
4.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.986 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.996 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
4.996 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
4.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.999 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.999 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
5.001 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
5.001 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
5.001 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
5.001 * [taylor]: Taking taylor expansion of 8.0 in y
5.001 * [backup-simplify]: Simplify 8.0 into 8.0
5.001 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.001 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.001 * [taylor]: Taking taylor expansion of y in y
5.001 * [backup-simplify]: Simplify 0 into 0
5.001 * [backup-simplify]: Simplify 1 into 1
5.002 * [backup-simplify]: Simplify (* 1 1) into 1
5.002 * [backup-simplify]: Simplify (/ 1 1) into 1
5.003 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.004 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.007 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.008 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
5.009 * [backup-simplify]: Simplify (- 0) into 0
5.009 * [backup-simplify]: Simplify 0 into 0
5.009 * [backup-simplify]: Simplify 0 into 0
5.009 * [backup-simplify]: Simplify 0 into 0
5.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.020 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.020 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.022 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
5.035 * [backup-simplify]: Simplify (- 0) into 0
5.035 * [backup-simplify]: Simplify (+ 0 0) into 0
5.037 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.042 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.042 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.044 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
5.044 * [backup-simplify]: Simplify (+ 0 0) into 0
5.047 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
5.047 * [taylor]: Taking taylor expansion of 0 in y
5.047 * [backup-simplify]: Simplify 0 into 0
5.047 * [backup-simplify]: Simplify 0 into 0
5.047 * [backup-simplify]: Simplify 1 into 1
5.048 * [backup-simplify]: Simplify (/ (fma (/ 1 (- x)) (/ 1 (- x)) (- (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
5.048 * [approximate]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
5.048 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
5.048 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y
5.048 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
5.048 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
5.048 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.049 * [taylor]: Taking taylor expansion of -1 in y
5.049 * [backup-simplify]: Simplify -1 into -1
5.049 * [taylor]: Taking taylor expansion of x in y
5.049 * [backup-simplify]: Simplify x into x
5.049 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.049 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.049 * [taylor]: Taking taylor expansion of -1 in y
5.049 * [backup-simplify]: Simplify -1 into -1
5.049 * [taylor]: Taking taylor expansion of x in y
5.049 * [backup-simplify]: Simplify x into x
5.049 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.049 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
5.049 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.049 * [taylor]: Taking taylor expansion of 4.0 in y
5.049 * [backup-simplify]: Simplify 4.0 into 4.0
5.049 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.049 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.049 * [taylor]: Taking taylor expansion of y in y
5.049 * [backup-simplify]: Simplify 0 into 0
5.049 * [backup-simplify]: Simplify 1 into 1
5.050 * [backup-simplify]: Simplify (* 1 1) into 1
5.051 * [backup-simplify]: Simplify (/ 1 1) into 1
5.051 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
5.051 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.051 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.051 * [taylor]: Taking taylor expansion of x in y
5.051 * [backup-simplify]: Simplify x into x
5.051 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.051 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.051 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.051 * [taylor]: Taking taylor expansion of 4.0 in y
5.051 * [backup-simplify]: Simplify 4.0 into 4.0
5.051 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.051 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.051 * [taylor]: Taking taylor expansion of y in y
5.052 * [backup-simplify]: Simplify 0 into 0
5.052 * [backup-simplify]: Simplify 1 into 1
5.052 * [backup-simplify]: Simplify (* 1 1) into 1
5.053 * [backup-simplify]: Simplify (/ 1 1) into 1
5.053 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
5.054 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
5.055 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
5.056 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
5.057 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
5.058 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
5.058 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
5.058 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
5.058 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
5.058 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
5.058 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.058 * [taylor]: Taking taylor expansion of -1 in x
5.059 * [backup-simplify]: Simplify -1 into -1
5.059 * [taylor]: Taking taylor expansion of x in x
5.059 * [backup-simplify]: Simplify 0 into 0
5.059 * [backup-simplify]: Simplify 1 into 1
5.059 * [backup-simplify]: Simplify (/ -1 1) into -1
5.059 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.059 * [taylor]: Taking taylor expansion of -1 in x
5.059 * [backup-simplify]: Simplify -1 into -1
5.059 * [taylor]: Taking taylor expansion of x in x
5.060 * [backup-simplify]: Simplify 0 into 0
5.060 * [backup-simplify]: Simplify 1 into 1
5.060 * [backup-simplify]: Simplify (/ -1 1) into -1
5.060 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
5.060 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.060 * [taylor]: Taking taylor expansion of 4.0 in x
5.060 * [backup-simplify]: Simplify 4.0 into 4.0
5.060 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.060 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.060 * [taylor]: Taking taylor expansion of y in x
5.060 * [backup-simplify]: Simplify y into y
5.061 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.061 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.061 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
5.061 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.061 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.061 * [taylor]: Taking taylor expansion of x in x
5.061 * [backup-simplify]: Simplify 0 into 0
5.061 * [backup-simplify]: Simplify 1 into 1
5.062 * [backup-simplify]: Simplify (* 1 1) into 1
5.063 * [backup-simplify]: Simplify (/ 1 1) into 1
5.063 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.063 * [taylor]: Taking taylor expansion of 4.0 in x
5.063 * [backup-simplify]: Simplify 4.0 into 4.0
5.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.063 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.063 * [taylor]: Taking taylor expansion of y in x
5.063 * [backup-simplify]: Simplify y into y
5.063 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.063 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.064 * [backup-simplify]: Simplify (* -1 -1) into 1
5.065 * [backup-simplify]: Simplify (+ 1 0) into 1
5.065 * [backup-simplify]: Simplify (+ 1 0) into 1
5.066 * [backup-simplify]: Simplify (/ 1 1) into 1
5.066 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
5.066 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
5.066 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
5.066 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
5.066 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.066 * [taylor]: Taking taylor expansion of -1 in x
5.066 * [backup-simplify]: Simplify -1 into -1
5.066 * [taylor]: Taking taylor expansion of x in x
5.066 * [backup-simplify]: Simplify 0 into 0
5.066 * [backup-simplify]: Simplify 1 into 1
5.067 * [backup-simplify]: Simplify (/ -1 1) into -1
5.067 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.067 * [taylor]: Taking taylor expansion of -1 in x
5.067 * [backup-simplify]: Simplify -1 into -1
5.067 * [taylor]: Taking taylor expansion of x in x
5.067 * [backup-simplify]: Simplify 0 into 0
5.067 * [backup-simplify]: Simplify 1 into 1
5.068 * [backup-simplify]: Simplify (/ -1 1) into -1
5.068 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
5.068 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.068 * [taylor]: Taking taylor expansion of 4.0 in x
5.068 * [backup-simplify]: Simplify 4.0 into 4.0
5.068 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.068 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.068 * [taylor]: Taking taylor expansion of y in x
5.068 * [backup-simplify]: Simplify y into y
5.068 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.069 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
5.069 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.069 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.069 * [taylor]: Taking taylor expansion of x in x
5.069 * [backup-simplify]: Simplify 0 into 0
5.069 * [backup-simplify]: Simplify 1 into 1
5.069 * [backup-simplify]: Simplify (* 1 1) into 1
5.070 * [backup-simplify]: Simplify (/ 1 1) into 1
5.070 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.070 * [taylor]: Taking taylor expansion of 4.0 in x
5.070 * [backup-simplify]: Simplify 4.0 into 4.0
5.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.070 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.070 * [taylor]: Taking taylor expansion of y in x
5.070 * [backup-simplify]: Simplify y into y
5.070 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.071 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.071 * [backup-simplify]: Simplify (* -1 -1) into 1
5.072 * [backup-simplify]: Simplify (+ 1 0) into 1
5.072 * [backup-simplify]: Simplify (+ 1 0) into 1
5.073 * [backup-simplify]: Simplify (/ 1 1) into 1
5.073 * [taylor]: Taking taylor expansion of 1 in y
5.073 * [backup-simplify]: Simplify 1 into 1
5.073 * [backup-simplify]: Simplify 1 into 1
5.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.076 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.077 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
5.077 * [backup-simplify]: Simplify (+ 0 0) into 0
5.078 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.080 * [backup-simplify]: Simplify (+ 0 0) into 0
5.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
5.081 * [taylor]: Taking taylor expansion of 0 in y
5.081 * [backup-simplify]: Simplify 0 into 0
5.081 * [backup-simplify]: Simplify 0 into 0
5.081 * [backup-simplify]: Simplify 0 into 0
5.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.084 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.085 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
5.085 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
5.085 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
5.086 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
5.087 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.089 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
5.089 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
5.091 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
5.091 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
5.091 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
5.091 * [taylor]: Taking taylor expansion of 8.0 in y
5.091 * [backup-simplify]: Simplify 8.0 into 8.0
5.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.091 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.091 * [taylor]: Taking taylor expansion of y in y
5.091 * [backup-simplify]: Simplify 0 into 0
5.091 * [backup-simplify]: Simplify 1 into 1
5.092 * [backup-simplify]: Simplify (* 1 1) into 1
5.092 * [backup-simplify]: Simplify (/ 1 1) into 1
5.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.094 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.098 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
5.099 * [backup-simplify]: Simplify (- 0) into 0
5.099 * [backup-simplify]: Simplify 0 into 0
5.099 * [backup-simplify]: Simplify 0 into 0
5.099 * [backup-simplify]: Simplify 0 into 0
5.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.102 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.103 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
5.103 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.105 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
5.106 * [backup-simplify]: Simplify (- 0) into 0
5.107 * [backup-simplify]: Simplify (+ 0 0) into 0
5.108 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.110 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.111 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
5.112 * [backup-simplify]: Simplify (+ 0 0) into 0
5.115 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
5.115 * [taylor]: Taking taylor expansion of 0 in y
5.115 * [backup-simplify]: Simplify 0 into 0
5.115 * [backup-simplify]: Simplify 0 into 0
5.115 * [backup-simplify]: Simplify 1 into 1
5.115 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
5.115 * [backup-simplify]: Simplify (fma x x (- (* (* y 4.0) y))) into (fma x x (- (* 4.0 (pow y 2))))
5.115 * [approximate]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in (x y) around 0
5.115 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in y
5.116 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
5.116 * [taylor]: Taking taylor expansion of (* x x) in y
5.116 * [taylor]: Taking taylor expansion of x in y
5.116 * [backup-simplify]: Simplify x into x
5.116 * [taylor]: Taking taylor expansion of x in y
5.116 * [backup-simplify]: Simplify x into x
5.116 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
5.116 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
5.116 * [taylor]: Taking taylor expansion of 4.0 in y
5.116 * [backup-simplify]: Simplify 4.0 into 4.0
5.116 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.116 * [taylor]: Taking taylor expansion of y in y
5.116 * [backup-simplify]: Simplify 0 into 0
5.116 * [backup-simplify]: Simplify 1 into 1
5.116 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x
5.116 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
5.116 * [taylor]: Taking taylor expansion of (* x x) in x
5.116 * [taylor]: Taking taylor expansion of x in x
5.116 * [backup-simplify]: Simplify 0 into 0
5.116 * [backup-simplify]: Simplify 1 into 1
5.116 * [taylor]: Taking taylor expansion of x in x
5.116 * [backup-simplify]: Simplify 0 into 0
5.116 * [backup-simplify]: Simplify 1 into 1
5.116 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x
5.116 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
5.116 * [taylor]: Taking taylor expansion of 4.0 in x
5.116 * [backup-simplify]: Simplify 4.0 into 4.0
5.116 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.116 * [taylor]: Taking taylor expansion of y in x
5.117 * [backup-simplify]: Simplify y into y
5.117 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x
5.117 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2))))
5.117 * [taylor]: Taking taylor expansion of (* x x) in x
5.117 * [taylor]: Taking taylor expansion of x in x
5.117 * [backup-simplify]: Simplify 0 into 0
5.117 * [backup-simplify]: Simplify 1 into 1
5.117 * [taylor]: Taking taylor expansion of x in x
5.117 * [backup-simplify]: Simplify 0 into 0
5.117 * [backup-simplify]: Simplify 1 into 1
5.117 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x
5.117 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
5.117 * [taylor]: Taking taylor expansion of 4.0 in x
5.117 * [backup-simplify]: Simplify 4.0 into 4.0
5.117 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.117 * [taylor]: Taking taylor expansion of y in x
5.117 * [backup-simplify]: Simplify y into y
5.118 * [backup-simplify]: Simplify (* 0 0) into 0
5.118 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.118 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
5.118 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
5.119 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
5.119 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
5.119 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
5.119 * [taylor]: Taking taylor expansion of 4.0 in y
5.119 * [backup-simplify]: Simplify 4.0 into 4.0
5.119 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.119 * [taylor]: Taking taylor expansion of y in y
5.119 * [backup-simplify]: Simplify 0 into 0
5.119 * [backup-simplify]: Simplify 1 into 1
5.120 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
5.120 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.121 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
5.122 * [backup-simplify]: Simplify (- 0) into 0
5.123 * [backup-simplify]: Simplify (+ 0 0) into 0
5.123 * [taylor]: Taking taylor expansion of 0 in y
5.123 * [backup-simplify]: Simplify 0 into 0
5.123 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
5.125 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.126 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
5.126 * [backup-simplify]: Simplify (- 0) into 0
5.127 * [backup-simplify]: Simplify (+ 1 0) into 1
5.127 * [taylor]: Taking taylor expansion of 1 in y
5.127 * [backup-simplify]: Simplify 1 into 1
5.127 * [backup-simplify]: Simplify 1 into 1
5.127 * [backup-simplify]: Simplify 0 into 0
5.128 * [backup-simplify]: Simplify (* 1 1) into 1
5.128 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
5.129 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
5.129 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
5.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
5.132 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.133 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
5.134 * [backup-simplify]: Simplify (- 0) into 0
5.135 * [backup-simplify]: Simplify (+ 0 0) into 0
5.135 * [taylor]: Taking taylor expansion of 0 in y
5.135 * [backup-simplify]: Simplify 0 into 0
5.135 * [backup-simplify]: Simplify 0 into 0
5.135 * [backup-simplify]: Simplify 0 into 0
5.135 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.137 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
5.138 * [backup-simplify]: Simplify (- 0) into 0
5.138 * [backup-simplify]: Simplify 0 into 0
5.139 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.141 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
5.143 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
5.144 * [backup-simplify]: Simplify (- 0) into 0
5.144 * [backup-simplify]: Simplify (+ 0 0) into 0
5.144 * [taylor]: Taking taylor expansion of 0 in y
5.145 * [backup-simplify]: Simplify 0 into 0
5.145 * [backup-simplify]: Simplify 0 into 0
5.145 * [backup-simplify]: Simplify 0 into 0
5.146 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
5.146 * [backup-simplify]: Simplify (fma (/ 1 x) (/ 1 x) (- (* (* (/ 1 y) 4.0) (/ 1 y)))) into (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2)))))
5.146 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
5.146 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y
5.146 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
5.146 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
5.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.147 * [taylor]: Taking taylor expansion of x in y
5.147 * [backup-simplify]: Simplify x into x
5.147 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.147 * [taylor]: Taking taylor expansion of x in y
5.147 * [backup-simplify]: Simplify x into x
5.147 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.147 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
5.147 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.147 * [taylor]: Taking taylor expansion of 4.0 in y
5.147 * [backup-simplify]: Simplify 4.0 into 4.0
5.147 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.147 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.147 * [taylor]: Taking taylor expansion of y in y
5.147 * [backup-simplify]: Simplify 0 into 0
5.147 * [backup-simplify]: Simplify 1 into 1
5.148 * [backup-simplify]: Simplify (* 1 1) into 1
5.148 * [backup-simplify]: Simplify (/ 1 1) into 1
5.149 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
5.149 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
5.149 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
5.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.149 * [taylor]: Taking taylor expansion of x in x
5.149 * [backup-simplify]: Simplify 0 into 0
5.149 * [backup-simplify]: Simplify 1 into 1
5.150 * [backup-simplify]: Simplify (/ 1 1) into 1
5.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.150 * [taylor]: Taking taylor expansion of x in x
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify 1 into 1
5.150 * [backup-simplify]: Simplify (/ 1 1) into 1
5.150 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
5.150 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.150 * [taylor]: Taking taylor expansion of 4.0 in x
5.151 * [backup-simplify]: Simplify 4.0 into 4.0
5.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.151 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.151 * [taylor]: Taking taylor expansion of y in x
5.151 * [backup-simplify]: Simplify y into y
5.151 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.151 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.151 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
5.151 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
5.151 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
5.151 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.151 * [taylor]: Taking taylor expansion of x in x
5.151 * [backup-simplify]: Simplify 0 into 0
5.151 * [backup-simplify]: Simplify 1 into 1
5.152 * [backup-simplify]: Simplify (/ 1 1) into 1
5.152 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.152 * [taylor]: Taking taylor expansion of x in x
5.152 * [backup-simplify]: Simplify 0 into 0
5.152 * [backup-simplify]: Simplify 1 into 1
5.153 * [backup-simplify]: Simplify (/ 1 1) into 1
5.153 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
5.153 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.153 * [taylor]: Taking taylor expansion of 4.0 in x
5.153 * [backup-simplify]: Simplify 4.0 into 4.0
5.153 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.153 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.153 * [taylor]: Taking taylor expansion of y in x
5.153 * [backup-simplify]: Simplify y into y
5.153 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.153 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.154 * [backup-simplify]: Simplify (* 1 1) into 1
5.155 * [backup-simplify]: Simplify (+ 1 0) into 1
5.155 * [taylor]: Taking taylor expansion of 1 in y
5.155 * [backup-simplify]: Simplify 1 into 1
5.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.159 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.159 * [backup-simplify]: Simplify (+ 0 0) into 0
5.159 * [taylor]: Taking taylor expansion of 0 in y
5.160 * [backup-simplify]: Simplify 0 into 0
5.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.164 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
5.164 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
5.164 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
5.164 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
5.164 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.164 * [taylor]: Taking taylor expansion of 4.0 in y
5.164 * [backup-simplify]: Simplify 4.0 into 4.0
5.164 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.164 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.164 * [taylor]: Taking taylor expansion of y in y
5.164 * [backup-simplify]: Simplify 0 into 0
5.164 * [backup-simplify]: Simplify 1 into 1
5.165 * [backup-simplify]: Simplify (* 1 1) into 1
5.166 * [backup-simplify]: Simplify (/ 1 1) into 1
5.167 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
5.167 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
5.168 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
5.168 * [backup-simplify]: Simplify 1 into 1
5.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.173 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.173 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.174 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.175 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
5.176 * [backup-simplify]: Simplify (- 0) into 0
5.176 * [backup-simplify]: Simplify (+ 0 0) into 0
5.176 * [taylor]: Taking taylor expansion of 0 in y
5.176 * [backup-simplify]: Simplify 0 into 0
5.177 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.179 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
5.180 * [backup-simplify]: Simplify (- 0) into 0
5.180 * [backup-simplify]: Simplify 0 into 0
5.180 * [backup-simplify]: Simplify 0 into 0
5.180 * [backup-simplify]: Simplify 0 into 0
5.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.184 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
5.186 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
5.186 * [backup-simplify]: Simplify (- 0) into 0
5.187 * [backup-simplify]: Simplify (+ 0 0) into 0
5.187 * [taylor]: Taking taylor expansion of 0 in y
5.187 * [backup-simplify]: Simplify 0 into 0
5.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.190 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
5.191 * [backup-simplify]: Simplify (- 0) into 0
5.191 * [backup-simplify]: Simplify 0 into 0
5.191 * [backup-simplify]: Simplify 0 into 0
5.191 * [backup-simplify]: Simplify 0 into 0
5.192 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
5.192 * [backup-simplify]: Simplify (fma (/ 1 (- x)) (/ 1 (- x)) (- (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2)))))
5.193 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
5.193 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y
5.193 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
5.193 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
5.193 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.193 * [taylor]: Taking taylor expansion of -1 in y
5.193 * [backup-simplify]: Simplify -1 into -1
5.193 * [taylor]: Taking taylor expansion of x in y
5.193 * [backup-simplify]: Simplify x into x
5.193 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.193 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.193 * [taylor]: Taking taylor expansion of -1 in y
5.193 * [backup-simplify]: Simplify -1 into -1
5.193 * [taylor]: Taking taylor expansion of x in y
5.193 * [backup-simplify]: Simplify x into x
5.193 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.193 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
5.193 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.193 * [taylor]: Taking taylor expansion of 4.0 in y
5.193 * [backup-simplify]: Simplify 4.0 into 4.0
5.193 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.194 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.194 * [taylor]: Taking taylor expansion of y in y
5.194 * [backup-simplify]: Simplify 0 into 0
5.194 * [backup-simplify]: Simplify 1 into 1
5.194 * [backup-simplify]: Simplify (* 1 1) into 1
5.195 * [backup-simplify]: Simplify (/ 1 1) into 1
5.195 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
5.195 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
5.195 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
5.195 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.195 * [taylor]: Taking taylor expansion of -1 in x
5.195 * [backup-simplify]: Simplify -1 into -1
5.195 * [taylor]: Taking taylor expansion of x in x
5.195 * [backup-simplify]: Simplify 0 into 0
5.195 * [backup-simplify]: Simplify 1 into 1
5.196 * [backup-simplify]: Simplify (/ -1 1) into -1
5.196 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.196 * [taylor]: Taking taylor expansion of -1 in x
5.196 * [backup-simplify]: Simplify -1 into -1
5.196 * [taylor]: Taking taylor expansion of x in x
5.196 * [backup-simplify]: Simplify 0 into 0
5.196 * [backup-simplify]: Simplify 1 into 1
5.197 * [backup-simplify]: Simplify (/ -1 1) into -1
5.197 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
5.197 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.197 * [taylor]: Taking taylor expansion of 4.0 in x
5.197 * [backup-simplify]: Simplify 4.0 into 4.0
5.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.197 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.197 * [taylor]: Taking taylor expansion of y in x
5.197 * [backup-simplify]: Simplify y into y
5.197 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.197 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.198 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x
5.198 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2)))))
5.198 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
5.198 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.198 * [taylor]: Taking taylor expansion of -1 in x
5.198 * [backup-simplify]: Simplify -1 into -1
5.198 * [taylor]: Taking taylor expansion of x in x
5.198 * [backup-simplify]: Simplify 0 into 0
5.198 * [backup-simplify]: Simplify 1 into 1
5.199 * [backup-simplify]: Simplify (/ -1 1) into -1
5.199 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.199 * [taylor]: Taking taylor expansion of -1 in x
5.199 * [backup-simplify]: Simplify -1 into -1
5.199 * [taylor]: Taking taylor expansion of x in x
5.199 * [backup-simplify]: Simplify 0 into 0
5.199 * [backup-simplify]: Simplify 1 into 1
5.200 * [backup-simplify]: Simplify (/ -1 1) into -1
5.200 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x
5.200 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.200 * [taylor]: Taking taylor expansion of 4.0 in x
5.200 * [backup-simplify]: Simplify 4.0 into 4.0
5.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.200 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.200 * [taylor]: Taking taylor expansion of y in x
5.200 * [backup-simplify]: Simplify y into y
5.200 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.200 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.201 * [backup-simplify]: Simplify (* -1 -1) into 1
5.202 * [backup-simplify]: Simplify (+ 1 0) into 1
5.202 * [taylor]: Taking taylor expansion of 1 in y
5.202 * [backup-simplify]: Simplify 1 into 1
5.203 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.204 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.205 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
5.205 * [backup-simplify]: Simplify (+ 0 0) into 0
5.205 * [taylor]: Taking taylor expansion of 0 in y
5.205 * [backup-simplify]: Simplify 0 into 0
5.206 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.209 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
5.209 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
5.209 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
5.210 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
5.210 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
5.210 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.210 * [taylor]: Taking taylor expansion of 4.0 in y
5.210 * [backup-simplify]: Simplify 4.0 into 4.0
5.210 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.210 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.210 * [taylor]: Taking taylor expansion of y in y
5.210 * [backup-simplify]: Simplify 0 into 0
5.210 * [backup-simplify]: Simplify 1 into 1
5.211 * [backup-simplify]: Simplify (* 1 1) into 1
5.211 * [backup-simplify]: Simplify (/ 1 1) into 1
5.212 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
5.212 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
5.213 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
5.213 * [backup-simplify]: Simplify 1 into 1
5.214 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.216 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.217 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
5.217 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.218 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.223 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
5.224 * [backup-simplify]: Simplify (- 0) into 0
5.225 * [backup-simplify]: Simplify (+ 0 0) into 0
5.225 * [taylor]: Taking taylor expansion of 0 in y
5.225 * [backup-simplify]: Simplify 0 into 0
5.225 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.227 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
5.228 * [backup-simplify]: Simplify (- 0) into 0
5.228 * [backup-simplify]: Simplify 0 into 0
5.228 * [backup-simplify]: Simplify 0 into 0
5.228 * [backup-simplify]: Simplify 0 into 0
5.230 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.231 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.233 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
5.234 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
5.236 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
5.237 * [backup-simplify]: Simplify (- 0) into 0
5.237 * [backup-simplify]: Simplify (+ 0 0) into 0
5.237 * [taylor]: Taking taylor expansion of 0 in y
5.238 * [backup-simplify]: Simplify 0 into 0
5.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.241 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
5.242 * [backup-simplify]: Simplify (- 0) into 0
5.242 * [backup-simplify]: Simplify 0 into 0
5.242 * [backup-simplify]: Simplify 0 into 0
5.242 * [backup-simplify]: Simplify 0 into 0
5.243 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
5.243 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
5.244 * [backup-simplify]: Simplify (+ (* x x) (* (* y 4.0) y)) into (+ (pow x 2) (* 4.0 (pow y 2)))
5.244 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
5.244 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
5.244 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.244 * [taylor]: Taking taylor expansion of x in y
5.244 * [backup-simplify]: Simplify x into x
5.244 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
5.244 * [taylor]: Taking taylor expansion of 4.0 in y
5.244 * [backup-simplify]: Simplify 4.0 into 4.0
5.244 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.244 * [taylor]: Taking taylor expansion of y in y
5.244 * [backup-simplify]: Simplify 0 into 0
5.244 * [backup-simplify]: Simplify 1 into 1
5.244 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
5.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.244 * [taylor]: Taking taylor expansion of x in x
5.244 * [backup-simplify]: Simplify 0 into 0
5.244 * [backup-simplify]: Simplify 1 into 1
5.244 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
5.244 * [taylor]: Taking taylor expansion of 4.0 in x
5.244 * [backup-simplify]: Simplify 4.0 into 4.0
5.244 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.244 * [taylor]: Taking taylor expansion of y in x
5.244 * [backup-simplify]: Simplify y into y
5.244 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
5.244 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.244 * [taylor]: Taking taylor expansion of x in x
5.244 * [backup-simplify]: Simplify 0 into 0
5.244 * [backup-simplify]: Simplify 1 into 1
5.244 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
5.244 * [taylor]: Taking taylor expansion of 4.0 in x
5.244 * [backup-simplify]: Simplify 4.0 into 4.0
5.244 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.245 * [taylor]: Taking taylor expansion of y in x
5.245 * [backup-simplify]: Simplify y into y
5.245 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.245 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
5.245 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
5.245 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
5.245 * [taylor]: Taking taylor expansion of 4.0 in y
5.245 * [backup-simplify]: Simplify 4.0 into 4.0
5.245 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.245 * [taylor]: Taking taylor expansion of y in y
5.245 * [backup-simplify]: Simplify 0 into 0
5.245 * [backup-simplify]: Simplify 1 into 1
5.245 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.246 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
5.247 * [backup-simplify]: Simplify (+ 0 0) into 0
5.247 * [taylor]: Taking taylor expansion of 0 in y
5.247 * [backup-simplify]: Simplify 0 into 0
5.247 * [backup-simplify]: Simplify 0 into 0
5.248 * [backup-simplify]: Simplify (* 1 1) into 1
5.249 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.251 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
5.251 * [backup-simplify]: Simplify (+ 1 0) into 1
5.252 * [taylor]: Taking taylor expansion of 1 in y
5.252 * [backup-simplify]: Simplify 1 into 1
5.252 * [backup-simplify]: Simplify 1 into 1
5.252 * [backup-simplify]: Simplify 0 into 0
5.252 * [backup-simplify]: Simplify (* 1 1) into 1
5.253 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
5.253 * [backup-simplify]: Simplify 4.0 into 4.0
5.254 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.255 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.257 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
5.257 * [backup-simplify]: Simplify (+ 0 0) into 0
5.257 * [taylor]: Taking taylor expansion of 0 in y
5.257 * [backup-simplify]: Simplify 0 into 0
5.257 * [backup-simplify]: Simplify 0 into 0
5.257 * [backup-simplify]: Simplify 0 into 0
5.258 * [backup-simplify]: Simplify 0 into 0
5.258 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.259 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
5.260 * [backup-simplify]: Simplify 0 into 0
5.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.263 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
5.264 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
5.265 * [backup-simplify]: Simplify (+ 0 0) into 0
5.265 * [taylor]: Taking taylor expansion of 0 in y
5.265 * [backup-simplify]: Simplify 0 into 0
5.265 * [backup-simplify]: Simplify 0 into 0
5.265 * [backup-simplify]: Simplify 0 into 0
5.265 * [backup-simplify]: Simplify (+ (* 4.0 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
5.266 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
5.266 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
5.266 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
5.266 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.266 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.266 * [taylor]: Taking taylor expansion of x in y
5.266 * [backup-simplify]: Simplify x into x
5.266 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.266 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.266 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.266 * [taylor]: Taking taylor expansion of 4.0 in y
5.266 * [backup-simplify]: Simplify 4.0 into 4.0
5.266 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.266 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.266 * [taylor]: Taking taylor expansion of y in y
5.266 * [backup-simplify]: Simplify 0 into 0
5.267 * [backup-simplify]: Simplify 1 into 1
5.267 * [backup-simplify]: Simplify (* 1 1) into 1
5.268 * [backup-simplify]: Simplify (/ 1 1) into 1
5.268 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
5.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.268 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.268 * [taylor]: Taking taylor expansion of x in x
5.268 * [backup-simplify]: Simplify 0 into 0
5.268 * [backup-simplify]: Simplify 1 into 1
5.269 * [backup-simplify]: Simplify (* 1 1) into 1
5.269 * [backup-simplify]: Simplify (/ 1 1) into 1
5.269 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.269 * [taylor]: Taking taylor expansion of 4.0 in x
5.269 * [backup-simplify]: Simplify 4.0 into 4.0
5.269 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.269 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.269 * [taylor]: Taking taylor expansion of y in x
5.269 * [backup-simplify]: Simplify y into y
5.270 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.270 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.270 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
5.270 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.270 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.270 * [taylor]: Taking taylor expansion of x in x
5.270 * [backup-simplify]: Simplify 0 into 0
5.270 * [backup-simplify]: Simplify 1 into 1
5.271 * [backup-simplify]: Simplify (* 1 1) into 1
5.272 * [backup-simplify]: Simplify (/ 1 1) into 1
5.272 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.272 * [taylor]: Taking taylor expansion of 4.0 in x
5.272 * [backup-simplify]: Simplify 4.0 into 4.0
5.272 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.272 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.272 * [taylor]: Taking taylor expansion of y in x
5.272 * [backup-simplify]: Simplify y into y
5.272 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.272 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.273 * [backup-simplify]: Simplify (+ 1 0) into 1
5.273 * [taylor]: Taking taylor expansion of 1 in y
5.273 * [backup-simplify]: Simplify 1 into 1
5.275 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.277 * [backup-simplify]: Simplify (+ 0 0) into 0
5.277 * [taylor]: Taking taylor expansion of 0 in y
5.277 * [backup-simplify]: Simplify 0 into 0
5.278 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.280 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
5.281 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
5.281 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.281 * [taylor]: Taking taylor expansion of 4.0 in y
5.281 * [backup-simplify]: Simplify 4.0 into 4.0
5.281 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.281 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.281 * [taylor]: Taking taylor expansion of y in y
5.281 * [backup-simplify]: Simplify 0 into 0
5.281 * [backup-simplify]: Simplify 1 into 1
5.282 * [backup-simplify]: Simplify (* 1 1) into 1
5.282 * [backup-simplify]: Simplify (/ 1 1) into 1
5.283 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
5.283 * [backup-simplify]: Simplify 4.0 into 4.0
5.283 * [backup-simplify]: Simplify 1 into 1
5.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.286 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.287 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
5.288 * [backup-simplify]: Simplify (+ 0 0) into 0
5.288 * [taylor]: Taking taylor expansion of 0 in y
5.288 * [backup-simplify]: Simplify 0 into 0
5.289 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.291 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
5.291 * [backup-simplify]: Simplify 0 into 0
5.291 * [backup-simplify]: Simplify 0 into 0
5.291 * [backup-simplify]: Simplify 0 into 0
5.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.294 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.295 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
5.296 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
5.297 * [backup-simplify]: Simplify (+ 0 0) into 0
5.297 * [taylor]: Taking taylor expansion of 0 in y
5.297 * [backup-simplify]: Simplify 0 into 0
5.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.300 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
5.301 * [backup-simplify]: Simplify 0 into 0
5.301 * [backup-simplify]: Simplify 0 into 0
5.301 * [backup-simplify]: Simplify 0 into 0
5.301 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
5.302 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
5.302 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
5.302 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
5.302 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.302 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.302 * [taylor]: Taking taylor expansion of x in y
5.302 * [backup-simplify]: Simplify x into x
5.302 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.302 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.302 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.302 * [taylor]: Taking taylor expansion of 4.0 in y
5.302 * [backup-simplify]: Simplify 4.0 into 4.0
5.302 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.302 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.302 * [taylor]: Taking taylor expansion of y in y
5.302 * [backup-simplify]: Simplify 0 into 0
5.303 * [backup-simplify]: Simplify 1 into 1
5.303 * [backup-simplify]: Simplify (* 1 1) into 1
5.304 * [backup-simplify]: Simplify (/ 1 1) into 1
5.304 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
5.304 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.304 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.304 * [taylor]: Taking taylor expansion of x in x
5.304 * [backup-simplify]: Simplify 0 into 0
5.304 * [backup-simplify]: Simplify 1 into 1
5.305 * [backup-simplify]: Simplify (* 1 1) into 1
5.306 * [backup-simplify]: Simplify (/ 1 1) into 1
5.306 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.306 * [taylor]: Taking taylor expansion of 4.0 in x
5.306 * [backup-simplify]: Simplify 4.0 into 4.0
5.306 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.306 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.306 * [taylor]: Taking taylor expansion of y in x
5.306 * [backup-simplify]: Simplify y into y
5.306 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.306 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.307 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
5.307 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.307 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.307 * [taylor]: Taking taylor expansion of x in x
5.307 * [backup-simplify]: Simplify 0 into 0
5.307 * [backup-simplify]: Simplify 1 into 1
5.308 * [backup-simplify]: Simplify (* 1 1) into 1
5.308 * [backup-simplify]: Simplify (/ 1 1) into 1
5.308 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
5.308 * [taylor]: Taking taylor expansion of 4.0 in x
5.308 * [backup-simplify]: Simplify 4.0 into 4.0
5.308 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.308 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.309 * [taylor]: Taking taylor expansion of y in x
5.309 * [backup-simplify]: Simplify y into y
5.309 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.309 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.310 * [backup-simplify]: Simplify (+ 1 0) into 1
5.310 * [taylor]: Taking taylor expansion of 1 in y
5.310 * [backup-simplify]: Simplify 1 into 1
5.311 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.312 * [backup-simplify]: Simplify (+ 0 0) into 0
5.312 * [taylor]: Taking taylor expansion of 0 in y
5.312 * [backup-simplify]: Simplify 0 into 0
5.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.315 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
5.316 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
5.316 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
5.316 * [taylor]: Taking taylor expansion of 4.0 in y
5.316 * [backup-simplify]: Simplify 4.0 into 4.0
5.316 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.316 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.316 * [taylor]: Taking taylor expansion of y in y
5.316 * [backup-simplify]: Simplify 0 into 0
5.316 * [backup-simplify]: Simplify 1 into 1
5.317 * [backup-simplify]: Simplify (* 1 1) into 1
5.317 * [backup-simplify]: Simplify (/ 1 1) into 1
5.318 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
5.318 * [backup-simplify]: Simplify 4.0 into 4.0
5.318 * [backup-simplify]: Simplify 1 into 1
5.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.321 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.321 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.323 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
5.323 * [backup-simplify]: Simplify (+ 0 0) into 0
5.323 * [taylor]: Taking taylor expansion of 0 in y
5.323 * [backup-simplify]: Simplify 0 into 0
5.324 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.326 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
5.326 * [backup-simplify]: Simplify 0 into 0
5.326 * [backup-simplify]: Simplify 0 into 0
5.326 * [backup-simplify]: Simplify 0 into 0
5.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.330 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
5.332 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
5.333 * [backup-simplify]: Simplify (+ 0 0) into 0
5.333 * [taylor]: Taking taylor expansion of 0 in y
5.333 * [backup-simplify]: Simplify 0 into 0
5.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.337 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
5.337 * [backup-simplify]: Simplify 0 into 0
5.337 * [backup-simplify]: Simplify 0 into 0
5.337 * [backup-simplify]: Simplify 0 into 0
5.338 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (* 4.0 (pow y 2)))
5.338 * * * [progress]: simplifying candidates
5.340 * [simplify]: Simplifying:
  (expm1 (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (log1p (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (- (log (fma x x (- (* (* y 4.0) y)))) (log (+ (* x x) (* (* y 4.0) y))))
  (log (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (exp (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (/ (* (* (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y)))) (fma x x (- (* (* y 4.0) y)))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))))
  (cbrt (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (* (* (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (- (fma x x (- (* (* y 4.0) y))))
  (- (+ (* x x) (* (* y 4.0) y)))
  (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) 1)
  (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y)))
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) 1)
  (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (fma x x (- (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (fma x x (- (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 1)
  (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (/ (+ (* x x) (* (* y 4.0) y)) (fma x x (- (* (* y 4.0) y))))
  (/ (fma x x (- (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (fma x x (- (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (fma x x (- (* (* y 4.0) y))) 1)
  (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (fma x x (- (* (* y 4.0) y)))))
  (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (fma x x (- (* (* y 4.0) y)))))
  (/ (+ (* x x) (* (* y 4.0) y)) (fma x x (- (* (* y 4.0) y))))
  (/ (fma x x (- (* (* y 4.0) y))) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))
  (/ (fma x x (- (* (* y 4.0) y))) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (expm1 (fma x x (- (* (* y 4.0) y))))
  (log1p (fma x x (- (* (* y 4.0) y))))
  (* x x)
  (log (fma x x (- (* (* y 4.0) y))))
  (exp (fma x x (- (* (* y 4.0) y))))
  (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y)))))
  (cbrt (fma x x (- (* (* y 4.0) y))))
  (* (* (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y)))) (fma x x (- (* (* y 4.0) y))))
  (sqrt (fma x x (- (* (* y 4.0) y))))
  (sqrt (fma x x (- (* (* y 4.0) y))))
  (expm1 (+ (* x x) (* (* y 4.0) y)))
  (log1p (+ (* x x) (* (* y 4.0) y)))
  (* (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (+ (* x x) (* (* y 4.0) y)))
  (exp (+ (* x x) (* (* y 4.0) y)))
  (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (cbrt (+ (* x x) (* (* y 4.0) y)))
  (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (- (* x x) (* (* y 4.0) y))
  -1.0
  1
  1
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
  (+ (pow x 2) (* 4.0 (pow y 2)))
5.343 * * [simplify]: iteration 0: 87 enodes
5.389 * * [simplify]: iteration 1: 212 enodes
5.542 * * [simplify]: iteration 2: 661 enodes
6.418 * * [simplify]: iteration 3: 2622 enodes
8.998 * * [simplify]: iteration complete: 5000 enodes
8.998 * * [simplify]: Extracting #0: cost 55 inf + 0
9.002 * * [simplify]: Extracting #1: cost 594 inf + 2
9.017 * * [simplify]: Extracting #2: cost 974 inf + 3509
9.062 * * [simplify]: Extracting #3: cost 762 inf + 66021
9.180 * * [simplify]: Extracting #4: cost 109 inf + 252422
9.321 * * [simplify]: Extracting #5: cost 1 inf + 280252
9.472 * * [simplify]: Extracting #6: cost 0 inf + 279385
9.617 * * [simplify]: Extracting #7: cost 0 inf + 279300
9.765 * [simplify]: Simplified to:
  (expm1 (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (log1p (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (log (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (log (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (exp (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (* (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))) (* (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))) (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x)))))
  (* (cbrt (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x)))) (cbrt (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x)))))
  (cbrt (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (* (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))) (* (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))) (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x)))))
  (sqrt (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (sqrt (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))))
  (- (* 4.0 (* y y)) (* x x))
  (- (fma (* y y) 4.0 (* x x)))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y y) 4.0 (* x x)))) (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y y) 4.0 (* x x)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y y) 4.0 (* x x))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y y) 4.0 (* x x)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y y) 4.0 (* x x))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (fma (* y y) 4.0 (* x x)))
  (/ (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y y) 4.0 (* x x)))) (cbrt (fma (* y y) 4.0 (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y y) 4.0 (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y y) 4.0 (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y y) 4.0 (* x x))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (fma (* y y) 4.0 (* x x)))
  (/ 1 (* (cbrt (fma (* y y) 4.0 (* x x))) (cbrt (fma (* y y) 4.0 (* x x)))))
  (/ (- (* x x) (* 4.0 (* y y))) (cbrt (fma (* y y) 4.0 (* x x))))
  (/ 1 (sqrt (fma (* y y) 4.0 (* x x))))
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y y) 4.0 (* x x))))
  1
  (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x)))
  (/ 1 (fma (* y y) 4.0 (* x x)))
  (/ (fma (* y y) 4.0 (* x x)) (- (* x x) (* 4.0 (* y y))))
  (/ (- (* x x) (* 4.0 (* y y))) (* (cbrt (fma (* y y) 4.0 (* x x))) (cbrt (fma (* y y) 4.0 (* x x)))))
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y y) 4.0 (* x x))))
  (- (* x x) (* 4.0 (* y y)))
  (/ (fma (* y y) 4.0 (* x x)) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (fma (* y y) 4.0 (* x x)) (sqrt (- (* x x) (* 4.0 (* y y)))))
  (/ (fma (* y y) 4.0 (* x x)) (- (* x x) (* 4.0 (* y y))))
  (/ (- (* x x) (* 4.0 (* y y))) (fma (* (* y y) (* 4.0 y)) (* 4.0 (* (* y y) (* 4.0 y))) (* (* (* x x) x) (* (* x x) x))))
  (/ (/ (- (* x x) (* 4.0 (* y y))) (fma (* y y) 4.0 (* x x))) (- (* x x) (* 4.0 (* y y))))
  (expm1 (- (* x x) (* 4.0 (* y y))))
  (log1p (- (* x x) (* 4.0 (* y y))))
  (* x x)
  (log (- (* x x) (* 4.0 (* y y))))
  (exp (- (* x x) (* 4.0 (* y y))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (cbrt (- (* x x) (* 4.0 (* y y))))
  (* (- (* x x) (* 4.0 (* y y))) (* (- (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y)))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (expm1 (fma (* y y) 4.0 (* x x)))
  (log1p (fma (* y y) 4.0 (* x x)))
  (exp (fma (* y y) 4.0 (* x x)))
  (log (fma (* y y) 4.0 (* x x)))
  (exp (fma (* y y) 4.0 (* x x)))
  (* (cbrt (fma (* y y) 4.0 (* x x))) (cbrt (fma (* y y) 4.0 (* x x))))
  (cbrt (fma (* y y) 4.0 (* x x)))
  (* (* (fma (* y y) 4.0 (* x x)) (fma (* y y) 4.0 (* x x))) (fma (* y y) 4.0 (* x x)))
  (sqrt (fma (* y y) 4.0 (* x x)))
  (sqrt (fma (* y y) 4.0 (* x x)))
  (fma (* (* x x) (* x x)) (* x x) (* (* (* y (* 4.0 y)) (* y (* 4.0 y))) (* y (* 4.0 y))))
  (fma (* x x) (* x x) (* (* 4.0 (* y y)) (- (* 4.0 (* y y)) (* x x))))
  (- (* (* x x) (* x x)) (* (* y (* 4.0 y)) (* y (* 4.0 y))))
  (- (* x x) (* 4.0 (* y y)))
  -1.0
  1
  1
  (- (* x x) (* 4.0 (* y y)))
  (- (* x x) (* 4.0 (* y y)))
  (- (* x x) (* 4.0 (* y y)))
  (fma (* y y) 4.0 (* x x))
  (fma (* y y) 4.0 (* x x))
  (fma (* y y) 4.0 (* x x))
9.772 * * * [progress]: adding candidates to table
10.229 * * [progress]: iteration 3 / 4
10.229 * * * [progress]: picking best candidate
10.254 * * * * [pick]: Picked  #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
10.254 * * * [progress]: localizing error
10.299 * * * [progress]: generating rewritten candidates
10.299 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
10.364 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
10.383 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
10.463 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
10.549 * * * [progress]: generating series expansions
10.549 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
10.550 * [backup-simplify]: Simplify (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) into (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))
10.550 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0
10.550 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y
10.550 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
10.550 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.550 * [taylor]: Taking taylor expansion of x in y
10.550 * [backup-simplify]: Simplify x into x
10.550 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
10.550 * [taylor]: Taking taylor expansion of 4.0 in y
10.551 * [backup-simplify]: Simplify 4.0 into 4.0
10.551 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.551 * [taylor]: Taking taylor expansion of y in y
10.551 * [backup-simplify]: Simplify 0 into 0
10.551 * [backup-simplify]: Simplify 1 into 1
10.551 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
10.551 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.551 * [taylor]: Taking taylor expansion of x in y
10.551 * [backup-simplify]: Simplify x into x
10.551 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
10.551 * [taylor]: Taking taylor expansion of 4.0 in y
10.551 * [backup-simplify]: Simplify 4.0 into 4.0
10.551 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.551 * [taylor]: Taking taylor expansion of y in y
10.551 * [backup-simplify]: Simplify 0 into 0
10.551 * [backup-simplify]: Simplify 1 into 1
10.551 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.551 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
10.551 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.552 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
10.552 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
10.552 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
10.552 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
10.552 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.552 * [taylor]: Taking taylor expansion of x in x
10.552 * [backup-simplify]: Simplify 0 into 0
10.552 * [backup-simplify]: Simplify 1 into 1
10.552 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.552 * [taylor]: Taking taylor expansion of 4.0 in x
10.552 * [backup-simplify]: Simplify 4.0 into 4.0
10.552 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.552 * [taylor]: Taking taylor expansion of y in x
10.552 * [backup-simplify]: Simplify y into y
10.552 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
10.552 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.552 * [taylor]: Taking taylor expansion of x in x
10.552 * [backup-simplify]: Simplify 0 into 0
10.552 * [backup-simplify]: Simplify 1 into 1
10.552 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.552 * [taylor]: Taking taylor expansion of 4.0 in x
10.552 * [backup-simplify]: Simplify 4.0 into 4.0
10.552 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.552 * [taylor]: Taking taylor expansion of y in x
10.553 * [backup-simplify]: Simplify y into y
10.553 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.553 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.553 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
10.553 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
10.553 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.554 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.554 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
10.554 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
10.554 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
10.554 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
10.554 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.554 * [taylor]: Taking taylor expansion of x in x
10.554 * [backup-simplify]: Simplify 0 into 0
10.554 * [backup-simplify]: Simplify 1 into 1
10.554 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.554 * [taylor]: Taking taylor expansion of 4.0 in x
10.554 * [backup-simplify]: Simplify 4.0 into 4.0
10.555 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.555 * [taylor]: Taking taylor expansion of y in x
10.555 * [backup-simplify]: Simplify y into y
10.555 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
10.555 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.555 * [taylor]: Taking taylor expansion of x in x
10.555 * [backup-simplify]: Simplify 0 into 0
10.555 * [backup-simplify]: Simplify 1 into 1
10.555 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.555 * [taylor]: Taking taylor expansion of 4.0 in x
10.555 * [backup-simplify]: Simplify 4.0 into 4.0
10.555 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.555 * [taylor]: Taking taylor expansion of y in x
10.555 * [backup-simplify]: Simplify y into y
10.555 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.555 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.555 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
10.556 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
10.556 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.556 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.556 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
10.556 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
10.557 * [taylor]: Taking taylor expansion of -1.0 in y
10.557 * [backup-simplify]: Simplify -1.0 into -1.0
10.557 * [backup-simplify]: Simplify -1.0 into -1.0
10.557 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.558 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
10.559 * [backup-simplify]: Simplify (- 0) into 0
10.559 * [backup-simplify]: Simplify (+ 0 0) into 0
10.559 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.560 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
10.561 * [backup-simplify]: Simplify (+ 0 0) into 0
10.562 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
10.562 * [taylor]: Taking taylor expansion of 0 in y
10.562 * [backup-simplify]: Simplify 0 into 0
10.562 * [backup-simplify]: Simplify 0 into 0
10.562 * [backup-simplify]: Simplify 0 into 0
10.563 * [backup-simplify]: Simplify (* 1 1) into 1
10.563 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.565 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
10.566 * [backup-simplify]: Simplify (- 0) into 0
10.566 * [backup-simplify]: Simplify (+ 1 0) into 1
10.567 * [backup-simplify]: Simplify (* 1 1) into 1
10.568 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.570 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
10.570 * [backup-simplify]: Simplify (+ 1 0) into 1
10.571 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
10.571 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
10.572 * [taylor]: Taking taylor expansion of 0.5 in y
10.572 * [backup-simplify]: Simplify 0.5 into 0.5
10.572 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.572 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.572 * [taylor]: Taking taylor expansion of y in y
10.572 * [backup-simplify]: Simplify 0 into 0
10.572 * [backup-simplify]: Simplify 1 into 1
10.572 * [backup-simplify]: Simplify (* 1 1) into 1
10.573 * [backup-simplify]: Simplify (/ 1 1) into 1
10.574 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.575 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.579 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
10.579 * [backup-simplify]: Simplify 0 into 0
10.579 * [backup-simplify]: Simplify 0 into 0
10.579 * [backup-simplify]: Simplify 0 into 0
10.579 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.580 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
10.581 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
10.582 * [backup-simplify]: Simplify (- 0) into 0
10.583 * [backup-simplify]: Simplify (+ 0 0) into 0
10.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.585 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
10.587 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
10.587 * [backup-simplify]: Simplify (+ 0 0) into 0
10.588 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
10.588 * [taylor]: Taking taylor expansion of 0 in y
10.588 * [backup-simplify]: Simplify 0 into 0
10.588 * [backup-simplify]: Simplify 0 into 0
10.588 * [backup-simplify]: Simplify -1.0 into -1.0
10.589 * [backup-simplify]: Simplify (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
10.589 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
10.589 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
10.589 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.589 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.589 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.589 * [taylor]: Taking taylor expansion of x in y
10.589 * [backup-simplify]: Simplify x into x
10.589 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.589 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.589 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.589 * [taylor]: Taking taylor expansion of 4.0 in y
10.589 * [backup-simplify]: Simplify 4.0 into 4.0
10.589 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.589 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.589 * [taylor]: Taking taylor expansion of y in y
10.589 * [backup-simplify]: Simplify 0 into 0
10.589 * [backup-simplify]: Simplify 1 into 1
10.590 * [backup-simplify]: Simplify (* 1 1) into 1
10.591 * [backup-simplify]: Simplify (/ 1 1) into 1
10.591 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.591 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.591 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.591 * [taylor]: Taking taylor expansion of x in y
10.591 * [backup-simplify]: Simplify x into x
10.591 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.591 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.591 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.591 * [taylor]: Taking taylor expansion of 4.0 in y
10.591 * [backup-simplify]: Simplify 4.0 into 4.0
10.591 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.591 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.591 * [taylor]: Taking taylor expansion of y in y
10.591 * [backup-simplify]: Simplify 0 into 0
10.591 * [backup-simplify]: Simplify 1 into 1
10.592 * [backup-simplify]: Simplify (* 1 1) into 1
10.592 * [backup-simplify]: Simplify (/ 1 1) into 1
10.593 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.593 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.595 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
10.595 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.596 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
10.597 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
10.597 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
10.597 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.597 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.597 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.597 * [taylor]: Taking taylor expansion of x in x
10.597 * [backup-simplify]: Simplify 0 into 0
10.597 * [backup-simplify]: Simplify 1 into 1
10.598 * [backup-simplify]: Simplify (* 1 1) into 1
10.598 * [backup-simplify]: Simplify (/ 1 1) into 1
10.598 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.598 * [taylor]: Taking taylor expansion of 4.0 in x
10.598 * [backup-simplify]: Simplify 4.0 into 4.0
10.598 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.598 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.598 * [taylor]: Taking taylor expansion of y in x
10.598 * [backup-simplify]: Simplify y into y
10.598 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.599 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.599 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.599 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.599 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.599 * [taylor]: Taking taylor expansion of x in x
10.599 * [backup-simplify]: Simplify 0 into 0
10.599 * [backup-simplify]: Simplify 1 into 1
10.599 * [backup-simplify]: Simplify (* 1 1) into 1
10.600 * [backup-simplify]: Simplify (/ 1 1) into 1
10.600 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.600 * [taylor]: Taking taylor expansion of 4.0 in x
10.600 * [backup-simplify]: Simplify 4.0 into 4.0
10.600 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.600 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.600 * [taylor]: Taking taylor expansion of y in x
10.600 * [backup-simplify]: Simplify y into y
10.600 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.600 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.601 * [backup-simplify]: Simplify (+ 1 0) into 1
10.602 * [backup-simplify]: Simplify (+ 1 0) into 1
10.602 * [backup-simplify]: Simplify (/ 1 1) into 1
10.602 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
10.602 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.602 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.602 * [taylor]: Taking taylor expansion of x in x
10.602 * [backup-simplify]: Simplify 0 into 0
10.603 * [backup-simplify]: Simplify 1 into 1
10.603 * [backup-simplify]: Simplify (* 1 1) into 1
10.603 * [backup-simplify]: Simplify (/ 1 1) into 1
10.603 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.603 * [taylor]: Taking taylor expansion of 4.0 in x
10.603 * [backup-simplify]: Simplify 4.0 into 4.0
10.604 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.604 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.604 * [taylor]: Taking taylor expansion of y in x
10.604 * [backup-simplify]: Simplify y into y
10.604 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.604 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.604 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.604 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.604 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.604 * [taylor]: Taking taylor expansion of x in x
10.604 * [backup-simplify]: Simplify 0 into 0
10.604 * [backup-simplify]: Simplify 1 into 1
10.605 * [backup-simplify]: Simplify (* 1 1) into 1
10.605 * [backup-simplify]: Simplify (/ 1 1) into 1
10.605 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.605 * [taylor]: Taking taylor expansion of 4.0 in x
10.605 * [backup-simplify]: Simplify 4.0 into 4.0
10.605 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.605 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.605 * [taylor]: Taking taylor expansion of y in x
10.605 * [backup-simplify]: Simplify y into y
10.606 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.606 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.607 * [backup-simplify]: Simplify (+ 1 0) into 1
10.607 * [backup-simplify]: Simplify (+ 1 0) into 1
10.608 * [backup-simplify]: Simplify (/ 1 1) into 1
10.608 * [taylor]: Taking taylor expansion of 1 in y
10.608 * [backup-simplify]: Simplify 1 into 1
10.608 * [backup-simplify]: Simplify 1 into 1
10.609 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.611 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.612 * [backup-simplify]: Simplify (+ 0 0) into 0
10.613 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.614 * [backup-simplify]: Simplify (+ 0 0) into 0
10.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
10.615 * [taylor]: Taking taylor expansion of 0 in y
10.616 * [backup-simplify]: Simplify 0 into 0
10.616 * [backup-simplify]: Simplify 0 into 0
10.616 * [backup-simplify]: Simplify 0 into 0
10.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.618 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
10.619 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
10.619 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
10.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.622 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
10.623 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
10.624 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
10.624 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
10.624 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
10.624 * [taylor]: Taking taylor expansion of 8.0 in y
10.624 * [backup-simplify]: Simplify 8.0 into 8.0
10.624 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.624 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.624 * [taylor]: Taking taylor expansion of y in y
10.624 * [backup-simplify]: Simplify 0 into 0
10.624 * [backup-simplify]: Simplify 1 into 1
10.625 * [backup-simplify]: Simplify (* 1 1) into 1
10.626 * [backup-simplify]: Simplify (/ 1 1) into 1
10.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.628 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.631 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
10.632 * [backup-simplify]: Simplify (- 0) into 0
10.632 * [backup-simplify]: Simplify 0 into 0
10.632 * [backup-simplify]: Simplify 0 into 0
10.632 * [backup-simplify]: Simplify 0 into 0
10.635 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.637 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.637 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.638 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
10.639 * [backup-simplify]: Simplify (- 0) into 0
10.639 * [backup-simplify]: Simplify (+ 0 0) into 0
10.641 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.642 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.644 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
10.644 * [backup-simplify]: Simplify (+ 0 0) into 0
10.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
10.647 * [taylor]: Taking taylor expansion of 0 in y
10.647 * [backup-simplify]: Simplify 0 into 0
10.647 * [backup-simplify]: Simplify 0 into 0
10.647 * [backup-simplify]: Simplify 1 into 1
10.648 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
10.648 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
10.648 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
10.648 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.648 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.648 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.648 * [taylor]: Taking taylor expansion of x in y
10.648 * [backup-simplify]: Simplify x into x
10.648 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.648 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.649 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.649 * [taylor]: Taking taylor expansion of 4.0 in y
10.649 * [backup-simplify]: Simplify 4.0 into 4.0
10.649 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.649 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.649 * [taylor]: Taking taylor expansion of y in y
10.649 * [backup-simplify]: Simplify 0 into 0
10.649 * [backup-simplify]: Simplify 1 into 1
10.649 * [backup-simplify]: Simplify (* 1 1) into 1
10.650 * [backup-simplify]: Simplify (/ 1 1) into 1
10.650 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.650 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.650 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.650 * [taylor]: Taking taylor expansion of x in y
10.650 * [backup-simplify]: Simplify x into x
10.650 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.650 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.650 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.650 * [taylor]: Taking taylor expansion of 4.0 in y
10.650 * [backup-simplify]: Simplify 4.0 into 4.0
10.650 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.651 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.651 * [taylor]: Taking taylor expansion of y in y
10.651 * [backup-simplify]: Simplify 0 into 0
10.651 * [backup-simplify]: Simplify 1 into 1
10.651 * [backup-simplify]: Simplify (* 1 1) into 1
10.652 * [backup-simplify]: Simplify (/ 1 1) into 1
10.653 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.653 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.654 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
10.654 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.655 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
10.656 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
10.656 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
10.656 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.656 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.656 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.656 * [taylor]: Taking taylor expansion of x in x
10.656 * [backup-simplify]: Simplify 0 into 0
10.656 * [backup-simplify]: Simplify 1 into 1
10.657 * [backup-simplify]: Simplify (* 1 1) into 1
10.658 * [backup-simplify]: Simplify (/ 1 1) into 1
10.658 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.658 * [taylor]: Taking taylor expansion of 4.0 in x
10.658 * [backup-simplify]: Simplify 4.0 into 4.0
10.658 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.658 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.658 * [taylor]: Taking taylor expansion of y in x
10.658 * [backup-simplify]: Simplify y into y
10.658 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.659 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.659 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.659 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.659 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.659 * [taylor]: Taking taylor expansion of x in x
10.659 * [backup-simplify]: Simplify 0 into 0
10.659 * [backup-simplify]: Simplify 1 into 1
10.660 * [backup-simplify]: Simplify (* 1 1) into 1
10.660 * [backup-simplify]: Simplify (/ 1 1) into 1
10.660 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.660 * [taylor]: Taking taylor expansion of 4.0 in x
10.661 * [backup-simplify]: Simplify 4.0 into 4.0
10.661 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.661 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.661 * [taylor]: Taking taylor expansion of y in x
10.661 * [backup-simplify]: Simplify y into y
10.661 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.661 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.662 * [backup-simplify]: Simplify (+ 1 0) into 1
10.663 * [backup-simplify]: Simplify (+ 1 0) into 1
10.664 * [backup-simplify]: Simplify (/ 1 1) into 1
10.664 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
10.664 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.664 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.664 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.664 * [taylor]: Taking taylor expansion of x in x
10.664 * [backup-simplify]: Simplify 0 into 0
10.664 * [backup-simplify]: Simplify 1 into 1
10.665 * [backup-simplify]: Simplify (* 1 1) into 1
10.665 * [backup-simplify]: Simplify (/ 1 1) into 1
10.665 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.665 * [taylor]: Taking taylor expansion of 4.0 in x
10.665 * [backup-simplify]: Simplify 4.0 into 4.0
10.665 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.665 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.665 * [taylor]: Taking taylor expansion of y in x
10.665 * [backup-simplify]: Simplify y into y
10.665 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.666 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.666 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.666 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.666 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.666 * [taylor]: Taking taylor expansion of x in x
10.666 * [backup-simplify]: Simplify 0 into 0
10.666 * [backup-simplify]: Simplify 1 into 1
10.667 * [backup-simplify]: Simplify (* 1 1) into 1
10.667 * [backup-simplify]: Simplify (/ 1 1) into 1
10.667 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.667 * [taylor]: Taking taylor expansion of 4.0 in x
10.667 * [backup-simplify]: Simplify 4.0 into 4.0
10.667 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.667 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.667 * [taylor]: Taking taylor expansion of y in x
10.667 * [backup-simplify]: Simplify y into y
10.668 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.668 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.669 * [backup-simplify]: Simplify (+ 1 0) into 1
10.669 * [backup-simplify]: Simplify (+ 1 0) into 1
10.670 * [backup-simplify]: Simplify (/ 1 1) into 1
10.670 * [taylor]: Taking taylor expansion of 1 in y
10.670 * [backup-simplify]: Simplify 1 into 1
10.670 * [backup-simplify]: Simplify 1 into 1
10.671 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.677 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.678 * [backup-simplify]: Simplify (+ 0 0) into 0
10.679 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.679 * [backup-simplify]: Simplify (+ 0 0) into 0
10.680 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
10.680 * [taylor]: Taking taylor expansion of 0 in y
10.680 * [backup-simplify]: Simplify 0 into 0
10.680 * [backup-simplify]: Simplify 0 into 0
10.680 * [backup-simplify]: Simplify 0 into 0
10.681 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.683 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
10.683 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
10.683 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
10.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.686 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
10.686 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
10.688 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
10.688 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
10.688 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
10.688 * [taylor]: Taking taylor expansion of 8.0 in y
10.688 * [backup-simplify]: Simplify 8.0 into 8.0
10.688 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.688 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.688 * [taylor]: Taking taylor expansion of y in y
10.688 * [backup-simplify]: Simplify 0 into 0
10.688 * [backup-simplify]: Simplify 1 into 1
10.688 * [backup-simplify]: Simplify (* 1 1) into 1
10.689 * [backup-simplify]: Simplify (/ 1 1) into 1
10.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.691 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.695 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
10.695 * [backup-simplify]: Simplify (- 0) into 0
10.695 * [backup-simplify]: Simplify 0 into 0
10.695 * [backup-simplify]: Simplify 0 into 0
10.695 * [backup-simplify]: Simplify 0 into 0
10.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.698 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.699 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
10.700 * [backup-simplify]: Simplify (- 0) into 0
10.700 * [backup-simplify]: Simplify (+ 0 0) into 0
10.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.703 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.704 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
10.705 * [backup-simplify]: Simplify (+ 0 0) into 0
10.707 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
10.707 * [taylor]: Taking taylor expansion of 0 in y
10.707 * [backup-simplify]: Simplify 0 into 0
10.707 * [backup-simplify]: Simplify 0 into 0
10.707 * [backup-simplify]: Simplify 1 into 1
10.707 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
10.707 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) y)) into (- (pow x 2) (* 4.0 (pow y 2)))
10.707 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
10.707 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
10.707 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.707 * [taylor]: Taking taylor expansion of x in y
10.708 * [backup-simplify]: Simplify x into x
10.708 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
10.708 * [taylor]: Taking taylor expansion of 4.0 in y
10.708 * [backup-simplify]: Simplify 4.0 into 4.0
10.708 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.708 * [taylor]: Taking taylor expansion of y in y
10.708 * [backup-simplify]: Simplify 0 into 0
10.708 * [backup-simplify]: Simplify 1 into 1
10.708 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
10.708 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.708 * [taylor]: Taking taylor expansion of x in x
10.708 * [backup-simplify]: Simplify 0 into 0
10.708 * [backup-simplify]: Simplify 1 into 1
10.708 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.708 * [taylor]: Taking taylor expansion of 4.0 in x
10.708 * [backup-simplify]: Simplify 4.0 into 4.0
10.708 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.708 * [taylor]: Taking taylor expansion of y in x
10.708 * [backup-simplify]: Simplify y into y
10.708 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
10.708 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.708 * [taylor]: Taking taylor expansion of x in x
10.708 * [backup-simplify]: Simplify 0 into 0
10.708 * [backup-simplify]: Simplify 1 into 1
10.708 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.708 * [taylor]: Taking taylor expansion of 4.0 in x
10.708 * [backup-simplify]: Simplify 4.0 into 4.0
10.708 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.708 * [taylor]: Taking taylor expansion of y in x
10.708 * [backup-simplify]: Simplify y into y
10.708 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.709 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.709 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
10.709 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
10.709 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
10.709 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
10.709 * [taylor]: Taking taylor expansion of 4.0 in y
10.709 * [backup-simplify]: Simplify 4.0 into 4.0
10.709 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.709 * [taylor]: Taking taylor expansion of y in y
10.709 * [backup-simplify]: Simplify 0 into 0
10.709 * [backup-simplify]: Simplify 1 into 1
10.709 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.710 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
10.711 * [backup-simplify]: Simplify (- 0) into 0
10.711 * [backup-simplify]: Simplify (+ 0 0) into 0
10.711 * [taylor]: Taking taylor expansion of 0 in y
10.711 * [backup-simplify]: Simplify 0 into 0
10.711 * [backup-simplify]: Simplify 0 into 0
10.712 * [backup-simplify]: Simplify (* 1 1) into 1
10.712 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.714 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
10.714 * [backup-simplify]: Simplify (- 0) into 0
10.715 * [backup-simplify]: Simplify (+ 1 0) into 1
10.715 * [taylor]: Taking taylor expansion of 1 in y
10.715 * [backup-simplify]: Simplify 1 into 1
10.715 * [backup-simplify]: Simplify 1 into 1
10.715 * [backup-simplify]: Simplify 0 into 0
10.715 * [backup-simplify]: Simplify (* 1 1) into 1
10.716 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.716 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.716 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.717 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.718 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
10.719 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
10.720 * [backup-simplify]: Simplify (- 0) into 0
10.721 * [backup-simplify]: Simplify (+ 0 0) into 0
10.721 * [taylor]: Taking taylor expansion of 0 in y
10.721 * [backup-simplify]: Simplify 0 into 0
10.721 * [backup-simplify]: Simplify 0 into 0
10.721 * [backup-simplify]: Simplify 0 into 0
10.721 * [backup-simplify]: Simplify 0 into 0
10.721 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.722 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
10.723 * [backup-simplify]: Simplify (- 0) into 0
10.723 * [backup-simplify]: Simplify 0 into 0
10.724 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.725 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
10.727 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
10.727 * [backup-simplify]: Simplify (- 0) into 0
10.728 * [backup-simplify]: Simplify (+ 0 0) into 0
10.728 * [taylor]: Taking taylor expansion of 0 in y
10.728 * [backup-simplify]: Simplify 0 into 0
10.728 * [backup-simplify]: Simplify 0 into 0
10.728 * [backup-simplify]: Simplify 0 into 0
10.729 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
10.729 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
10.729 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
10.729 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.729 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.729 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.729 * [taylor]: Taking taylor expansion of x in y
10.729 * [backup-simplify]: Simplify x into x
10.729 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.730 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.730 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.730 * [taylor]: Taking taylor expansion of 4.0 in y
10.730 * [backup-simplify]: Simplify 4.0 into 4.0
10.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.730 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.730 * [taylor]: Taking taylor expansion of y in y
10.730 * [backup-simplify]: Simplify 0 into 0
10.730 * [backup-simplify]: Simplify 1 into 1
10.730 * [backup-simplify]: Simplify (* 1 1) into 1
10.731 * [backup-simplify]: Simplify (/ 1 1) into 1
10.731 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.731 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.731 * [taylor]: Taking taylor expansion of x in x
10.731 * [backup-simplify]: Simplify 0 into 0
10.731 * [backup-simplify]: Simplify 1 into 1
10.732 * [backup-simplify]: Simplify (* 1 1) into 1
10.732 * [backup-simplify]: Simplify (/ 1 1) into 1
10.732 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.732 * [taylor]: Taking taylor expansion of 4.0 in x
10.732 * [backup-simplify]: Simplify 4.0 into 4.0
10.732 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.732 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.732 * [taylor]: Taking taylor expansion of y in x
10.732 * [backup-simplify]: Simplify y into y
10.732 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.732 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.733 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.733 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.733 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.733 * [taylor]: Taking taylor expansion of x in x
10.733 * [backup-simplify]: Simplify 0 into 0
10.733 * [backup-simplify]: Simplify 1 into 1
10.733 * [backup-simplify]: Simplify (* 1 1) into 1
10.734 * [backup-simplify]: Simplify (/ 1 1) into 1
10.734 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.734 * [taylor]: Taking taylor expansion of 4.0 in x
10.734 * [backup-simplify]: Simplify 4.0 into 4.0
10.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.734 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.734 * [taylor]: Taking taylor expansion of y in x
10.734 * [backup-simplify]: Simplify y into y
10.734 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.734 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.735 * [backup-simplify]: Simplify (+ 1 0) into 1
10.735 * [taylor]: Taking taylor expansion of 1 in y
10.735 * [backup-simplify]: Simplify 1 into 1
10.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.737 * [backup-simplify]: Simplify (+ 0 0) into 0
10.737 * [taylor]: Taking taylor expansion of 0 in y
10.737 * [backup-simplify]: Simplify 0 into 0
10.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.740 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
10.740 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
10.740 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
10.740 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
10.740 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.740 * [taylor]: Taking taylor expansion of 4.0 in y
10.740 * [backup-simplify]: Simplify 4.0 into 4.0
10.740 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.740 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.740 * [taylor]: Taking taylor expansion of y in y
10.741 * [backup-simplify]: Simplify 0 into 0
10.741 * [backup-simplify]: Simplify 1 into 1
10.741 * [backup-simplify]: Simplify (* 1 1) into 1
10.742 * [backup-simplify]: Simplify (/ 1 1) into 1
10.742 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.742 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.743 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.743 * [backup-simplify]: Simplify 1 into 1
10.744 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.746 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.747 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
10.748 * [backup-simplify]: Simplify (- 0) into 0
10.749 * [backup-simplify]: Simplify (+ 0 0) into 0
10.749 * [taylor]: Taking taylor expansion of 0 in y
10.749 * [backup-simplify]: Simplify 0 into 0
10.750 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.752 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
10.753 * [backup-simplify]: Simplify (- 0) into 0
10.753 * [backup-simplify]: Simplify 0 into 0
10.753 * [backup-simplify]: Simplify 0 into 0
10.753 * [backup-simplify]: Simplify 0 into 0
10.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
10.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.756 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.757 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
10.758 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
10.758 * [backup-simplify]: Simplify (- 0) into 0
10.759 * [backup-simplify]: Simplify (+ 0 0) into 0
10.759 * [taylor]: Taking taylor expansion of 0 in y
10.759 * [backup-simplify]: Simplify 0 into 0
10.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.762 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
10.763 * [backup-simplify]: Simplify (- 0) into 0
10.763 * [backup-simplify]: Simplify 0 into 0
10.763 * [backup-simplify]: Simplify 0 into 0
10.763 * [backup-simplify]: Simplify 0 into 0
10.764 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
10.765 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
10.765 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
10.765 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.765 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.765 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.765 * [taylor]: Taking taylor expansion of x in y
10.765 * [backup-simplify]: Simplify x into x
10.765 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.765 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.765 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.765 * [taylor]: Taking taylor expansion of 4.0 in y
10.765 * [backup-simplify]: Simplify 4.0 into 4.0
10.765 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.765 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.765 * [taylor]: Taking taylor expansion of y in y
10.765 * [backup-simplify]: Simplify 0 into 0
10.765 * [backup-simplify]: Simplify 1 into 1
10.766 * [backup-simplify]: Simplify (* 1 1) into 1
10.767 * [backup-simplify]: Simplify (/ 1 1) into 1
10.767 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.767 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.767 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.767 * [taylor]: Taking taylor expansion of x in x
10.767 * [backup-simplify]: Simplify 0 into 0
10.767 * [backup-simplify]: Simplify 1 into 1
10.767 * [backup-simplify]: Simplify (* 1 1) into 1
10.768 * [backup-simplify]: Simplify (/ 1 1) into 1
10.768 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.768 * [taylor]: Taking taylor expansion of 4.0 in x
10.768 * [backup-simplify]: Simplify 4.0 into 4.0
10.768 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.768 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.768 * [taylor]: Taking taylor expansion of y in x
10.768 * [backup-simplify]: Simplify y into y
10.768 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.769 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.769 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.769 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.769 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.769 * [taylor]: Taking taylor expansion of x in x
10.769 * [backup-simplify]: Simplify 0 into 0
10.769 * [backup-simplify]: Simplify 1 into 1
10.769 * [backup-simplify]: Simplify (* 1 1) into 1
10.770 * [backup-simplify]: Simplify (/ 1 1) into 1
10.770 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.770 * [taylor]: Taking taylor expansion of 4.0 in x
10.770 * [backup-simplify]: Simplify 4.0 into 4.0
10.770 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.770 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.770 * [taylor]: Taking taylor expansion of y in x
10.770 * [backup-simplify]: Simplify y into y
10.770 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.771 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.771 * [backup-simplify]: Simplify (+ 1 0) into 1
10.771 * [taylor]: Taking taylor expansion of 1 in y
10.772 * [backup-simplify]: Simplify 1 into 1
10.772 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.774 * [backup-simplify]: Simplify (+ 0 0) into 0
10.774 * [taylor]: Taking taylor expansion of 0 in y
10.774 * [backup-simplify]: Simplify 0 into 0
10.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.775 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
10.776 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
10.776 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
10.776 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
10.776 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.776 * [taylor]: Taking taylor expansion of 4.0 in y
10.776 * [backup-simplify]: Simplify 4.0 into 4.0
10.776 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.776 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.776 * [taylor]: Taking taylor expansion of y in y
10.776 * [backup-simplify]: Simplify 0 into 0
10.776 * [backup-simplify]: Simplify 1 into 1
10.776 * [backup-simplify]: Simplify (* 1 1) into 1
10.777 * [backup-simplify]: Simplify (/ 1 1) into 1
10.777 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.777 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.777 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.777 * [backup-simplify]: Simplify 1 into 1
10.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.780 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.781 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
10.781 * [backup-simplify]: Simplify (- 0) into 0
10.781 * [backup-simplify]: Simplify (+ 0 0) into 0
10.781 * [taylor]: Taking taylor expansion of 0 in y
10.781 * [backup-simplify]: Simplify 0 into 0
10.782 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.783 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
10.784 * [backup-simplify]: Simplify (- 0) into 0
10.784 * [backup-simplify]: Simplify 0 into 0
10.784 * [backup-simplify]: Simplify 0 into 0
10.784 * [backup-simplify]: Simplify 0 into 0
10.785 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
10.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.787 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
10.789 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
10.789 * [backup-simplify]: Simplify (- 0) into 0
10.789 * [backup-simplify]: Simplify (+ 0 0) into 0
10.789 * [taylor]: Taking taylor expansion of 0 in y
10.790 * [backup-simplify]: Simplify 0 into 0
10.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.793 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
10.793 * [backup-simplify]: Simplify (- 0) into 0
10.793 * [backup-simplify]: Simplify 0 into 0
10.793 * [backup-simplify]: Simplify 0 into 0
10.793 * [backup-simplify]: Simplify 0 into 0
10.795 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
10.795 * * * * [progress]: [ 3 / 4 ] generating series at (2)
10.799 * [backup-simplify]: Simplify (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) into (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))
10.800 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0
10.800 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y
10.800 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
10.800 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.800 * [taylor]: Taking taylor expansion of x in y
10.800 * [backup-simplify]: Simplify x into x
10.800 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
10.800 * [taylor]: Taking taylor expansion of 4.0 in y
10.800 * [backup-simplify]: Simplify 4.0 into 4.0
10.800 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.800 * [taylor]: Taking taylor expansion of y in y
10.800 * [backup-simplify]: Simplify 0 into 0
10.800 * [backup-simplify]: Simplify 1 into 1
10.800 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
10.800 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.800 * [taylor]: Taking taylor expansion of x in y
10.800 * [backup-simplify]: Simplify x into x
10.800 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
10.800 * [taylor]: Taking taylor expansion of 4.0 in y
10.800 * [backup-simplify]: Simplify 4.0 into 4.0
10.800 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.800 * [taylor]: Taking taylor expansion of y in y
10.800 * [backup-simplify]: Simplify 0 into 0
10.800 * [backup-simplify]: Simplify 1 into 1
10.800 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.801 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
10.801 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.801 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
10.801 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
10.801 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
10.801 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
10.801 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.801 * [taylor]: Taking taylor expansion of x in x
10.801 * [backup-simplify]: Simplify 0 into 0
10.801 * [backup-simplify]: Simplify 1 into 1
10.801 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.801 * [taylor]: Taking taylor expansion of 4.0 in x
10.801 * [backup-simplify]: Simplify 4.0 into 4.0
10.801 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.801 * [taylor]: Taking taylor expansion of y in x
10.801 * [backup-simplify]: Simplify y into y
10.801 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
10.801 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.801 * [taylor]: Taking taylor expansion of x in x
10.801 * [backup-simplify]: Simplify 0 into 0
10.801 * [backup-simplify]: Simplify 1 into 1
10.801 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.801 * [taylor]: Taking taylor expansion of 4.0 in x
10.802 * [backup-simplify]: Simplify 4.0 into 4.0
10.802 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.802 * [taylor]: Taking taylor expansion of y in x
10.802 * [backup-simplify]: Simplify y into y
10.802 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.802 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.802 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
10.802 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
10.803 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.803 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.803 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
10.803 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
10.803 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
10.803 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
10.803 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.803 * [taylor]: Taking taylor expansion of x in x
10.803 * [backup-simplify]: Simplify 0 into 0
10.804 * [backup-simplify]: Simplify 1 into 1
10.804 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.804 * [taylor]: Taking taylor expansion of 4.0 in x
10.804 * [backup-simplify]: Simplify 4.0 into 4.0
10.804 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.804 * [taylor]: Taking taylor expansion of y in x
10.804 * [backup-simplify]: Simplify y into y
10.804 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
10.804 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.804 * [taylor]: Taking taylor expansion of x in x
10.804 * [backup-simplify]: Simplify 0 into 0
10.804 * [backup-simplify]: Simplify 1 into 1
10.804 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.804 * [taylor]: Taking taylor expansion of 4.0 in x
10.804 * [backup-simplify]: Simplify 4.0 into 4.0
10.804 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.804 * [taylor]: Taking taylor expansion of y in x
10.804 * [backup-simplify]: Simplify y into y
10.804 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.804 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.804 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
10.805 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
10.805 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.805 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.805 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
10.805 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
10.805 * [taylor]: Taking taylor expansion of -1.0 in y
10.805 * [backup-simplify]: Simplify -1.0 into -1.0
10.805 * [backup-simplify]: Simplify -1.0 into -1.0
10.806 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.807 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
10.807 * [backup-simplify]: Simplify (- 0) into 0
10.808 * [backup-simplify]: Simplify (+ 0 0) into 0
10.808 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.808 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
10.809 * [backup-simplify]: Simplify (+ 0 0) into 0
10.809 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
10.809 * [taylor]: Taking taylor expansion of 0 in y
10.810 * [backup-simplify]: Simplify 0 into 0
10.810 * [backup-simplify]: Simplify 0 into 0
10.810 * [backup-simplify]: Simplify 0 into 0
10.810 * [backup-simplify]: Simplify (* 1 1) into 1
10.811 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.812 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
10.813 * [backup-simplify]: Simplify (- 0) into 0
10.813 * [backup-simplify]: Simplify (+ 1 0) into 1
10.814 * [backup-simplify]: Simplify (* 1 1) into 1
10.814 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.815 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
10.816 * [backup-simplify]: Simplify (+ 1 0) into 1
10.816 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
10.816 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
10.816 * [taylor]: Taking taylor expansion of 0.5 in y
10.816 * [backup-simplify]: Simplify 0.5 into 0.5
10.816 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.817 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.817 * [taylor]: Taking taylor expansion of y in y
10.817 * [backup-simplify]: Simplify 0 into 0
10.817 * [backup-simplify]: Simplify 1 into 1
10.817 * [backup-simplify]: Simplify (* 1 1) into 1
10.818 * [backup-simplify]: Simplify (/ 1 1) into 1
10.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.820 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.823 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
10.823 * [backup-simplify]: Simplify 0 into 0
10.823 * [backup-simplify]: Simplify 0 into 0
10.823 * [backup-simplify]: Simplify 0 into 0
10.824 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.825 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
10.826 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
10.827 * [backup-simplify]: Simplify (- 0) into 0
10.827 * [backup-simplify]: Simplify (+ 0 0) into 0
10.828 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.829 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
10.831 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
10.831 * [backup-simplify]: Simplify (+ 0 0) into 0
10.832 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
10.832 * [taylor]: Taking taylor expansion of 0 in y
10.832 * [backup-simplify]: Simplify 0 into 0
10.832 * [backup-simplify]: Simplify 0 into 0
10.832 * [backup-simplify]: Simplify -1.0 into -1.0
10.833 * [backup-simplify]: Simplify (log (exp (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
10.833 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
10.833 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
10.833 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.833 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.833 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.833 * [taylor]: Taking taylor expansion of x in y
10.833 * [backup-simplify]: Simplify x into x
10.833 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.833 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.833 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.834 * [taylor]: Taking taylor expansion of 4.0 in y
10.834 * [backup-simplify]: Simplify 4.0 into 4.0
10.834 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.834 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.834 * [taylor]: Taking taylor expansion of y in y
10.834 * [backup-simplify]: Simplify 0 into 0
10.834 * [backup-simplify]: Simplify 1 into 1
10.834 * [backup-simplify]: Simplify (* 1 1) into 1
10.835 * [backup-simplify]: Simplify (/ 1 1) into 1
10.835 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.835 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.835 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.835 * [taylor]: Taking taylor expansion of x in y
10.835 * [backup-simplify]: Simplify x into x
10.835 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.835 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.835 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.835 * [taylor]: Taking taylor expansion of 4.0 in y
10.835 * [backup-simplify]: Simplify 4.0 into 4.0
10.835 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.835 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.835 * [taylor]: Taking taylor expansion of y in y
10.835 * [backup-simplify]: Simplify 0 into 0
10.836 * [backup-simplify]: Simplify 1 into 1
10.836 * [backup-simplify]: Simplify (* 1 1) into 1
10.837 * [backup-simplify]: Simplify (/ 1 1) into 1
10.837 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.838 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.839 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
10.839 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.840 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
10.841 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
10.841 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
10.841 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.841 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.841 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.841 * [taylor]: Taking taylor expansion of x in x
10.841 * [backup-simplify]: Simplify 0 into 0
10.841 * [backup-simplify]: Simplify 1 into 1
10.841 * [backup-simplify]: Simplify (* 1 1) into 1
10.842 * [backup-simplify]: Simplify (/ 1 1) into 1
10.842 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.842 * [taylor]: Taking taylor expansion of 4.0 in x
10.842 * [backup-simplify]: Simplify 4.0 into 4.0
10.842 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.842 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.842 * [taylor]: Taking taylor expansion of y in x
10.842 * [backup-simplify]: Simplify y into y
10.842 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.842 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.842 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.842 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.842 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.842 * [taylor]: Taking taylor expansion of x in x
10.842 * [backup-simplify]: Simplify 0 into 0
10.842 * [backup-simplify]: Simplify 1 into 1
10.843 * [backup-simplify]: Simplify (* 1 1) into 1
10.844 * [backup-simplify]: Simplify (/ 1 1) into 1
10.844 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.844 * [taylor]: Taking taylor expansion of 4.0 in x
10.844 * [backup-simplify]: Simplify 4.0 into 4.0
10.844 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.844 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.844 * [taylor]: Taking taylor expansion of y in x
10.844 * [backup-simplify]: Simplify y into y
10.844 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.844 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.845 * [backup-simplify]: Simplify (+ 1 0) into 1
10.846 * [backup-simplify]: Simplify (+ 1 0) into 1
10.846 * [backup-simplify]: Simplify (/ 1 1) into 1
10.846 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
10.846 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.846 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.847 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.847 * [taylor]: Taking taylor expansion of x in x
10.847 * [backup-simplify]: Simplify 0 into 0
10.847 * [backup-simplify]: Simplify 1 into 1
10.847 * [backup-simplify]: Simplify (* 1 1) into 1
10.847 * [backup-simplify]: Simplify (/ 1 1) into 1
10.848 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.848 * [taylor]: Taking taylor expansion of 4.0 in x
10.848 * [backup-simplify]: Simplify 4.0 into 4.0
10.848 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.848 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.848 * [taylor]: Taking taylor expansion of y in x
10.848 * [backup-simplify]: Simplify y into y
10.848 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.848 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.848 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.848 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.848 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.848 * [taylor]: Taking taylor expansion of x in x
10.848 * [backup-simplify]: Simplify 0 into 0
10.848 * [backup-simplify]: Simplify 1 into 1
10.849 * [backup-simplify]: Simplify (* 1 1) into 1
10.849 * [backup-simplify]: Simplify (/ 1 1) into 1
10.849 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.849 * [taylor]: Taking taylor expansion of 4.0 in x
10.849 * [backup-simplify]: Simplify 4.0 into 4.0
10.849 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.849 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.849 * [taylor]: Taking taylor expansion of y in x
10.849 * [backup-simplify]: Simplify y into y
10.850 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.850 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.851 * [backup-simplify]: Simplify (+ 1 0) into 1
10.851 * [backup-simplify]: Simplify (+ 1 0) into 1
10.852 * [backup-simplify]: Simplify (/ 1 1) into 1
10.852 * [taylor]: Taking taylor expansion of 1 in y
10.852 * [backup-simplify]: Simplify 1 into 1
10.852 * [backup-simplify]: Simplify 1 into 1
10.853 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.855 * [backup-simplify]: Simplify (+ 0 0) into 0
10.856 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.858 * [backup-simplify]: Simplify (+ 0 0) into 0
10.858 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
10.858 * [taylor]: Taking taylor expansion of 0 in y
10.859 * [backup-simplify]: Simplify 0 into 0
10.859 * [backup-simplify]: Simplify 0 into 0
10.859 * [backup-simplify]: Simplify 0 into 0
10.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.861 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
10.861 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
10.861 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
10.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.864 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
10.864 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
10.866 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
10.866 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
10.866 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
10.866 * [taylor]: Taking taylor expansion of 8.0 in y
10.866 * [backup-simplify]: Simplify 8.0 into 8.0
10.866 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.866 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.866 * [taylor]: Taking taylor expansion of y in y
10.866 * [backup-simplify]: Simplify 0 into 0
10.866 * [backup-simplify]: Simplify 1 into 1
10.867 * [backup-simplify]: Simplify (* 1 1) into 1
10.867 * [backup-simplify]: Simplify (/ 1 1) into 1
10.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.874 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.877 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
10.878 * [backup-simplify]: Simplify (- 0) into 0
10.878 * [backup-simplify]: Simplify 0 into 0
10.879 * [backup-simplify]: Simplify 0 into 0
10.879 * [backup-simplify]: Simplify 0 into 0
10.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.882 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.884 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
10.884 * [backup-simplify]: Simplify (- 0) into 0
10.885 * [backup-simplify]: Simplify (+ 0 0) into 0
10.886 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.887 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.887 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.888 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
10.889 * [backup-simplify]: Simplify (+ 0 0) into 0
10.892 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
10.892 * [taylor]: Taking taylor expansion of 0 in y
10.892 * [backup-simplify]: Simplify 0 into 0
10.892 * [backup-simplify]: Simplify 0 into 0
10.892 * [backup-simplify]: Simplify 1 into 1
10.893 * [backup-simplify]: Simplify (log (exp (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
10.893 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
10.893 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
10.893 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.893 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.893 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.893 * [taylor]: Taking taylor expansion of x in y
10.893 * [backup-simplify]: Simplify x into x
10.893 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.893 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.893 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.893 * [taylor]: Taking taylor expansion of 4.0 in y
10.893 * [backup-simplify]: Simplify 4.0 into 4.0
10.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.894 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.894 * [taylor]: Taking taylor expansion of y in y
10.894 * [backup-simplify]: Simplify 0 into 0
10.894 * [backup-simplify]: Simplify 1 into 1
10.894 * [backup-simplify]: Simplify (* 1 1) into 1
10.895 * [backup-simplify]: Simplify (/ 1 1) into 1
10.895 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.895 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.895 * [taylor]: Taking taylor expansion of x in y
10.895 * [backup-simplify]: Simplify x into x
10.895 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.895 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.895 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.895 * [taylor]: Taking taylor expansion of 4.0 in y
10.895 * [backup-simplify]: Simplify 4.0 into 4.0
10.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.895 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.895 * [taylor]: Taking taylor expansion of y in y
10.895 * [backup-simplify]: Simplify 0 into 0
10.895 * [backup-simplify]: Simplify 1 into 1
10.895 * [backup-simplify]: Simplify (* 1 1) into 1
10.896 * [backup-simplify]: Simplify (/ 1 1) into 1
10.896 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.896 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
10.897 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
10.898 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
10.898 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
10.899 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
10.899 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
10.899 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.899 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.899 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.899 * [taylor]: Taking taylor expansion of x in x
10.899 * [backup-simplify]: Simplify 0 into 0
10.899 * [backup-simplify]: Simplify 1 into 1
10.899 * [backup-simplify]: Simplify (* 1 1) into 1
10.900 * [backup-simplify]: Simplify (/ 1 1) into 1
10.900 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.900 * [taylor]: Taking taylor expansion of 4.0 in x
10.900 * [backup-simplify]: Simplify 4.0 into 4.0
10.900 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.900 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.900 * [taylor]: Taking taylor expansion of y in x
10.900 * [backup-simplify]: Simplify y into y
10.900 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.900 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.900 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.900 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.900 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.900 * [taylor]: Taking taylor expansion of x in x
10.900 * [backup-simplify]: Simplify 0 into 0
10.901 * [backup-simplify]: Simplify 1 into 1
10.901 * [backup-simplify]: Simplify (* 1 1) into 1
10.901 * [backup-simplify]: Simplify (/ 1 1) into 1
10.901 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.902 * [taylor]: Taking taylor expansion of 4.0 in x
10.902 * [backup-simplify]: Simplify 4.0 into 4.0
10.902 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.902 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.902 * [taylor]: Taking taylor expansion of y in x
10.902 * [backup-simplify]: Simplify y into y
10.902 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.902 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.903 * [backup-simplify]: Simplify (+ 1 0) into 1
10.903 * [backup-simplify]: Simplify (+ 1 0) into 1
10.904 * [backup-simplify]: Simplify (/ 1 1) into 1
10.904 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
10.904 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.904 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.904 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.904 * [taylor]: Taking taylor expansion of x in x
10.904 * [backup-simplify]: Simplify 0 into 0
10.904 * [backup-simplify]: Simplify 1 into 1
10.905 * [backup-simplify]: Simplify (* 1 1) into 1
10.906 * [backup-simplify]: Simplify (/ 1 1) into 1
10.906 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.906 * [taylor]: Taking taylor expansion of 4.0 in x
10.906 * [backup-simplify]: Simplify 4.0 into 4.0
10.906 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.906 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.906 * [taylor]: Taking taylor expansion of y in x
10.906 * [backup-simplify]: Simplify y into y
10.906 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.907 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.907 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
10.907 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
10.907 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.907 * [taylor]: Taking taylor expansion of x in x
10.907 * [backup-simplify]: Simplify 0 into 0
10.907 * [backup-simplify]: Simplify 1 into 1
10.908 * [backup-simplify]: Simplify (* 1 1) into 1
10.908 * [backup-simplify]: Simplify (/ 1 1) into 1
10.908 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
10.908 * [taylor]: Taking taylor expansion of 4.0 in x
10.908 * [backup-simplify]: Simplify 4.0 into 4.0
10.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
10.908 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.908 * [taylor]: Taking taylor expansion of y in x
10.908 * [backup-simplify]: Simplify y into y
10.908 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.909 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
10.909 * [backup-simplify]: Simplify (+ 1 0) into 1
10.910 * [backup-simplify]: Simplify (+ 1 0) into 1
10.910 * [backup-simplify]: Simplify (/ 1 1) into 1
10.910 * [taylor]: Taking taylor expansion of 1 in y
10.910 * [backup-simplify]: Simplify 1 into 1
10.910 * [backup-simplify]: Simplify 1 into 1
10.911 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.912 * [backup-simplify]: Simplify (+ 0 0) into 0
10.913 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.914 * [backup-simplify]: Simplify (+ 0 0) into 0
10.915 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
10.915 * [taylor]: Taking taylor expansion of 0 in y
10.915 * [backup-simplify]: Simplify 0 into 0
10.915 * [backup-simplify]: Simplify 0 into 0
10.915 * [backup-simplify]: Simplify 0 into 0
10.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.918 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
10.918 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
10.918 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
10.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.921 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
10.921 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
10.922 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
10.923 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
10.923 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
10.923 * [taylor]: Taking taylor expansion of 8.0 in y
10.923 * [backup-simplify]: Simplify 8.0 into 8.0
10.923 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.923 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.923 * [taylor]: Taking taylor expansion of y in y
10.923 * [backup-simplify]: Simplify 0 into 0
10.923 * [backup-simplify]: Simplify 1 into 1
10.923 * [backup-simplify]: Simplify (* 1 1) into 1
10.924 * [backup-simplify]: Simplify (/ 1 1) into 1
10.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.926 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.930 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
10.930 * [backup-simplify]: Simplify (- 0) into 0
10.930 * [backup-simplify]: Simplify 0 into 0
10.930 * [backup-simplify]: Simplify 0 into 0
10.931 * [backup-simplify]: Simplify 0 into 0
10.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.933 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.933 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.934 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
10.935 * [backup-simplify]: Simplify (- 0) into 0
10.935 * [backup-simplify]: Simplify (+ 0 0) into 0
10.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
10.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.938 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
10.939 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
10.940 * [backup-simplify]: Simplify (+ 0 0) into 0
10.942 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
10.942 * [taylor]: Taking taylor expansion of 0 in y
10.942 * [backup-simplify]: Simplify 0 into 0
10.942 * [backup-simplify]: Simplify 0 into 0
10.942 * [backup-simplify]: Simplify 1 into 1
10.942 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
10.943 * [backup-simplify]: Simplify (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) into (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))))
10.943 * [approximate]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))) in (x y) around 0
10.943 * [taylor]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))) in y
10.943 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y
10.943 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
10.943 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.943 * [taylor]: Taking taylor expansion of x in y
10.943 * [backup-simplify]: Simplify x into x
10.943 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
10.943 * [taylor]: Taking taylor expansion of 4.0 in y
10.943 * [backup-simplify]: Simplify 4.0 into 4.0
10.943 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.943 * [taylor]: Taking taylor expansion of y in y
10.943 * [backup-simplify]: Simplify 0 into 0
10.943 * [backup-simplify]: Simplify 1 into 1
10.943 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y
10.943 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.943 * [taylor]: Taking taylor expansion of x in y
10.943 * [backup-simplify]: Simplify x into x
10.943 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
10.943 * [taylor]: Taking taylor expansion of 4.0 in y
10.943 * [backup-simplify]: Simplify 4.0 into 4.0
10.943 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.943 * [taylor]: Taking taylor expansion of y in y
10.943 * [backup-simplify]: Simplify 0 into 0
10.943 * [backup-simplify]: Simplify 1 into 1
10.943 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.944 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
10.944 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.944 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
10.944 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
10.944 * [backup-simplify]: Simplify (exp 1) into E
10.944 * [taylor]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))) in x
10.944 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
10.944 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
10.944 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.944 * [taylor]: Taking taylor expansion of x in x
10.944 * [backup-simplify]: Simplify 0 into 0
10.944 * [backup-simplify]: Simplify 1 into 1
10.944 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.944 * [taylor]: Taking taylor expansion of 4.0 in x
10.944 * [backup-simplify]: Simplify 4.0 into 4.0
10.944 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.944 * [taylor]: Taking taylor expansion of y in x
10.944 * [backup-simplify]: Simplify y into y
10.944 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
10.944 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.944 * [taylor]: Taking taylor expansion of x in x
10.945 * [backup-simplify]: Simplify 0 into 0
10.945 * [backup-simplify]: Simplify 1 into 1
10.945 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.945 * [taylor]: Taking taylor expansion of 4.0 in x
10.945 * [backup-simplify]: Simplify 4.0 into 4.0
10.945 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.945 * [taylor]: Taking taylor expansion of y in x
10.945 * [backup-simplify]: Simplify y into y
10.945 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.945 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.945 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
10.945 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
10.946 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.946 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.946 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
10.946 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
10.947 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
10.947 * [taylor]: Taking taylor expansion of (exp (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))))) in x
10.947 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x
10.947 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
10.947 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.947 * [taylor]: Taking taylor expansion of x in x
10.947 * [backup-simplify]: Simplify 0 into 0
10.947 * [backup-simplify]: Simplify 1 into 1
10.947 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.947 * [taylor]: Taking taylor expansion of 4.0 in x
10.947 * [backup-simplify]: Simplify 4.0 into 4.0
10.947 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.948 * [taylor]: Taking taylor expansion of y in x
10.948 * [backup-simplify]: Simplify y into y
10.948 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x
10.948 * [taylor]: Taking taylor expansion of (pow x 2) in x
10.948 * [taylor]: Taking taylor expansion of x in x
10.948 * [backup-simplify]: Simplify 0 into 0
10.948 * [backup-simplify]: Simplify 1 into 1
10.948 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
10.948 * [taylor]: Taking taylor expansion of 4.0 in x
10.948 * [backup-simplify]: Simplify 4.0 into 4.0
10.948 * [taylor]: Taking taylor expansion of (pow y 2) in x
10.948 * [taylor]: Taking taylor expansion of y in x
10.948 * [backup-simplify]: Simplify y into y
10.948 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.948 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.948 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
10.949 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
10.949 * [backup-simplify]: Simplify (* y y) into (pow y 2)
10.949 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
10.949 * [backup-simplify]: Simplify (+ 0 (* 4.0 (pow y 2))) into (* 4.0 (pow y 2))
10.949 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
10.950 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
10.950 * [taylor]: Taking taylor expansion of (exp -1.0) in y
10.950 * [taylor]: Taking taylor expansion of -1.0 in y
10.950 * [backup-simplify]: Simplify -1.0 into -1.0
10.951 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
10.951 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
10.951 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.952 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
10.953 * [backup-simplify]: Simplify (- 0) into 0
10.953 * [backup-simplify]: Simplify (+ 0 0) into 0
10.953 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
10.954 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
10.954 * [backup-simplify]: Simplify (+ 0 0) into 0
10.955 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
10.956 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 1) 1)))) into 0
10.956 * [taylor]: Taking taylor expansion of 0 in y
10.956 * [backup-simplify]: Simplify 0 into 0
10.956 * [backup-simplify]: Simplify 0 into 0
10.958 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 1) 1)))) into 0
10.958 * [backup-simplify]: Simplify 0 into 0
10.959 * [backup-simplify]: Simplify (* 1 1) into 1
10.959 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.960 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
10.961 * [backup-simplify]: Simplify (- 0) into 0
10.962 * [backup-simplify]: Simplify (+ 1 0) into 1
10.962 * [backup-simplify]: Simplify (* 1 1) into 1
10.963 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
10.964 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
10.964 * [backup-simplify]: Simplify (+ 1 0) into 1
10.965 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
10.967 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.5 (/ 1 (pow y 2))) 1) 1)))) into (* 0.5 (/ (exp -1.0) (pow y 2)))
10.967 * [taylor]: Taking taylor expansion of (* 0.5 (/ (exp -1.0) (pow y 2))) in y
10.967 * [taylor]: Taking taylor expansion of 0.5 in y
10.967 * [backup-simplify]: Simplify 0.5 into 0.5
10.967 * [taylor]: Taking taylor expansion of (/ (exp -1.0) (pow y 2)) in y
10.967 * [taylor]: Taking taylor expansion of (exp -1.0) in y
10.967 * [taylor]: Taking taylor expansion of -1.0 in y
10.967 * [backup-simplify]: Simplify -1.0 into -1.0
10.968 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
10.968 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.969 * [taylor]: Taking taylor expansion of y in y
10.969 * [backup-simplify]: Simplify 0 into 0
10.969 * [backup-simplify]: Simplify 1 into 1
10.969 * [backup-simplify]: Simplify (* 1 1) into 1
10.971 * [backup-simplify]: Simplify (/ (exp -1.0) 1) into (exp -1.0)
10.972 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
10.975 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 1) 1)))) into 0
10.976 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.977 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp -1.0) (/ 0 1)))) into 0
10.979 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp -1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.980 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (exp -1.0)))) into 0
10.980 * [backup-simplify]: Simplify 0 into 0
10.980 * [backup-simplify]: Simplify 0 into 0
10.982 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.982 * [backup-simplify]: Simplify 0 into 0
10.984 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.985 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
10.986 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
10.987 * [backup-simplify]: Simplify (- 0) into 0
10.988 * [backup-simplify]: Simplify (+ 0 0) into 0
10.988 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
10.989 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
10.991 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
10.991 * [backup-simplify]: Simplify (+ 0 0) into 0
10.992 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
10.996 * [backup-simplify]: Simplify (* (exp -1.0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.5 (/ 1 (pow y 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
10.996 * [taylor]: Taking taylor expansion of 0 in y
10.996 * [backup-simplify]: Simplify 0 into 0
10.996 * [backup-simplify]: Simplify 0 into 0
10.996 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
10.997 * [backup-simplify]: Simplify (exp (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))))) into (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))
10.997 * [approximate]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in (x y) around 0
10.997 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y
10.997 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
10.997 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.997 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.997 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.997 * [taylor]: Taking taylor expansion of x in y
10.997 * [backup-simplify]: Simplify x into x
10.998 * [backup-simplify]: Simplify (* x x) into (pow x 2)
10.998 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
10.998 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
10.998 * [taylor]: Taking taylor expansion of 4.0 in y
10.998 * [backup-simplify]: Simplify 4.0 into 4.0
10.998 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
10.998 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.998 * [taylor]: Taking taylor expansion of y in y
10.998 * [backup-simplify]: Simplify 0 into 0
10.998 * [backup-simplify]: Simplify 1 into 1
10.999 * [backup-simplify]: Simplify (* 1 1) into 1
10.999 * [backup-simplify]: Simplify (/ 1 1) into 1
10.999 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
10.999 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
10.999 * [taylor]: Taking taylor expansion of (pow x 2) in y
10.999 * [taylor]: Taking taylor expansion of x in y
10.999 * [backup-simplify]: Simplify x into x
10.999 * [backup-simplify]: Simplify (* x x) into (pow x 2)
11.000 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
11.000 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
11.000 * [taylor]: Taking taylor expansion of 4.0 in y
11.000 * [backup-simplify]: Simplify 4.0 into 4.0
11.000 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.000 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.000 * [taylor]: Taking taylor expansion of y in y
11.000 * [backup-simplify]: Simplify 0 into 0
11.000 * [backup-simplify]: Simplify 1 into 1
11.001 * [backup-simplify]: Simplify (* 1 1) into 1
11.001 * [backup-simplify]: Simplify (/ 1 1) into 1
11.001 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
11.002 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
11.003 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
11.003 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
11.004 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
11.005 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
11.005 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
11.005 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x
11.005 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
11.005 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
11.005 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.006 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.006 * [taylor]: Taking taylor expansion of x in x
11.006 * [backup-simplify]: Simplify 0 into 0
11.006 * [backup-simplify]: Simplify 1 into 1
11.006 * [backup-simplify]: Simplify (* 1 1) into 1
11.007 * [backup-simplify]: Simplify (/ 1 1) into 1
11.007 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
11.007 * [taylor]: Taking taylor expansion of 4.0 in x
11.007 * [backup-simplify]: Simplify 4.0 into 4.0
11.007 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
11.007 * [taylor]: Taking taylor expansion of (pow y 2) in x
11.007 * [taylor]: Taking taylor expansion of y in x
11.007 * [backup-simplify]: Simplify y into y
11.007 * [backup-simplify]: Simplify (* y y) into (pow y 2)
11.007 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
11.007 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
11.007 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.007 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.007 * [taylor]: Taking taylor expansion of x in x
11.007 * [backup-simplify]: Simplify 0 into 0
11.007 * [backup-simplify]: Simplify 1 into 1
11.008 * [backup-simplify]: Simplify (* 1 1) into 1
11.009 * [backup-simplify]: Simplify (/ 1 1) into 1
11.009 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
11.009 * [taylor]: Taking taylor expansion of 4.0 in x
11.009 * [backup-simplify]: Simplify 4.0 into 4.0
11.009 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
11.009 * [taylor]: Taking taylor expansion of (pow y 2) in x
11.009 * [taylor]: Taking taylor expansion of y in x
11.009 * [backup-simplify]: Simplify y into y
11.009 * [backup-simplify]: Simplify (* y y) into (pow y 2)
11.009 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
11.010 * [backup-simplify]: Simplify (+ 1 0) into 1
11.011 * [backup-simplify]: Simplify (+ 1 0) into 1
11.012 * [backup-simplify]: Simplify (/ 1 1) into 1
11.012 * [backup-simplify]: Simplify (exp 1) into E
11.012 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x
11.012 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
11.012 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
11.012 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.012 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.012 * [taylor]: Taking taylor expansion of x in x
11.012 * [backup-simplify]: Simplify 0 into 0
11.012 * [backup-simplify]: Simplify 1 into 1
11.015 * [backup-simplify]: Simplify (* 1 1) into 1
11.016 * [backup-simplify]: Simplify (/ 1 1) into 1
11.016 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
11.016 * [taylor]: Taking taylor expansion of 4.0 in x
11.016 * [backup-simplify]: Simplify 4.0 into 4.0
11.016 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
11.016 * [taylor]: Taking taylor expansion of (pow y 2) in x
11.016 * [taylor]: Taking taylor expansion of y in x
11.016 * [backup-simplify]: Simplify y into y
11.016 * [backup-simplify]: Simplify (* y y) into (pow y 2)
11.016 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
11.016 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
11.016 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.016 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.016 * [taylor]: Taking taylor expansion of x in x
11.016 * [backup-simplify]: Simplify 0 into 0
11.016 * [backup-simplify]: Simplify 1 into 1
11.017 * [backup-simplify]: Simplify (* 1 1) into 1
11.018 * [backup-simplify]: Simplify (/ 1 1) into 1
11.018 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
11.018 * [taylor]: Taking taylor expansion of 4.0 in x
11.018 * [backup-simplify]: Simplify 4.0 into 4.0
11.018 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
11.018 * [taylor]: Taking taylor expansion of (pow y 2) in x
11.018 * [taylor]: Taking taylor expansion of y in x
11.018 * [backup-simplify]: Simplify y into y
11.018 * [backup-simplify]: Simplify (* y y) into (pow y 2)
11.018 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
11.019 * [backup-simplify]: Simplify (+ 1 0) into 1
11.020 * [backup-simplify]: Simplify (+ 1 0) into 1
11.020 * [backup-simplify]: Simplify (/ 1 1) into 1
11.020 * [backup-simplify]: Simplify (exp 1) into E
11.020 * [taylor]: Taking taylor expansion of E in y
11.020 * [backup-simplify]: Simplify E into E
11.020 * [backup-simplify]: Simplify E into E
11.021 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.023 * [backup-simplify]: Simplify (+ 0 0) into 0
11.024 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.025 * [backup-simplify]: Simplify (+ 0 0) into 0
11.026 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
11.028 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
11.028 * [taylor]: Taking taylor expansion of 0 in y
11.028 * [backup-simplify]: Simplify 0 into 0
11.028 * [backup-simplify]: Simplify 0 into 0
11.028 * [backup-simplify]: Simplify 0 into 0
11.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.031 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
11.031 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
11.031 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
11.032 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.034 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
11.034 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
11.036 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
11.038 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)))) into (* -8.0 (/ E (pow y 2)))
11.038 * [taylor]: Taking taylor expansion of (* -8.0 (/ E (pow y 2))) in y
11.038 * [taylor]: Taking taylor expansion of -8.0 in y
11.038 * [backup-simplify]: Simplify -8.0 into -8.0
11.038 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
11.038 * [taylor]: Taking taylor expansion of E in y
11.038 * [backup-simplify]: Simplify E into E
11.038 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.038 * [taylor]: Taking taylor expansion of y in y
11.038 * [backup-simplify]: Simplify 0 into 0
11.038 * [backup-simplify]: Simplify 1 into 1
11.039 * [backup-simplify]: Simplify (* 1 1) into 1
11.039 * [backup-simplify]: Simplify (/ E 1) into E
11.040 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.041 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.042 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
11.044 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.045 * [backup-simplify]: Simplify (+ (* -8.0 0) (+ (* 0 0) (* 0 E))) into 0
11.045 * [backup-simplify]: Simplify 0 into 0
11.046 * [backup-simplify]: Simplify 0 into 0
11.046 * [backup-simplify]: Simplify 0 into 0
11.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.048 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
11.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
11.050 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
11.050 * [backup-simplify]: Simplify (- 0) into 0
11.051 * [backup-simplify]: Simplify (+ 0 0) into 0
11.052 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.054 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
11.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
11.055 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
11.056 * [backup-simplify]: Simplify (+ 0 0) into 0
11.058 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
11.062 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.062 * [taylor]: Taking taylor expansion of 0 in y
11.062 * [backup-simplify]: Simplify 0 into 0
11.062 * [backup-simplify]: Simplify 0 into 0
11.062 * [backup-simplify]: Simplify E into E
11.063 * [backup-simplify]: Simplify (exp (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))))) into (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))
11.063 * [approximate]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in (x y) around 0
11.063 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y
11.063 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
11.063 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
11.063 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
11.063 * [taylor]: Taking taylor expansion of (pow x 2) in y
11.063 * [taylor]: Taking taylor expansion of x in y
11.063 * [backup-simplify]: Simplify x into x
11.063 * [backup-simplify]: Simplify (* x x) into (pow x 2)
11.063 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
11.063 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
11.063 * [taylor]: Taking taylor expansion of 4.0 in y
11.063 * [backup-simplify]: Simplify 4.0 into 4.0
11.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.063 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.063 * [taylor]: Taking taylor expansion of y in y
11.064 * [backup-simplify]: Simplify 0 into 0
11.064 * [backup-simplify]: Simplify 1 into 1
11.064 * [backup-simplify]: Simplify (* 1 1) into 1
11.065 * [backup-simplify]: Simplify (/ 1 1) into 1
11.065 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
11.065 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
11.065 * [taylor]: Taking taylor expansion of (pow x 2) in y
11.065 * [taylor]: Taking taylor expansion of x in y
11.065 * [backup-simplify]: Simplify x into x
11.065 * [backup-simplify]: Simplify (* x x) into (pow x 2)
11.065 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
11.065 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
11.065 * [taylor]: Taking taylor expansion of 4.0 in y
11.065 * [backup-simplify]: Simplify 4.0 into 4.0
11.065 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
11.065 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.065 * [taylor]: Taking taylor expansion of y in y
11.065 * [backup-simplify]: Simplify 0 into 0
11.065 * [backup-simplify]: Simplify 1 into 1
11.066 * [backup-simplify]: Simplify (* 1 1) into 1
11.066 * [backup-simplify]: Simplify (/ 1 1) into 1
11.067 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
11.067 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
11.068 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
11.069 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
11.070 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
11.071 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
11.071 * [backup-simplify]: Simplify (exp -1.0) into (exp -1.0)
11.071 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x
11.071 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
11.072 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
11.072 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.072 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.072 * [taylor]: Taking taylor expansion of x in x
11.072 * [backup-simplify]: Simplify 0 into 0
11.072 * [backup-simplify]: Simplify 1 into 1
11.072 * [backup-simplify]: Simplify (* 1 1) into 1
11.073 * [backup-simplify]: Simplify (/ 1 1) into 1
11.073 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
11.073 * [taylor]: Taking taylor expansion of 4.0 in x
11.073 * [backup-simplify]: Simplify 4.0 into 4.0
11.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
11.073 * [taylor]: Taking taylor expansion of (pow y 2) in x
11.073 * [taylor]: Taking taylor expansion of y in x
11.073 * [backup-simplify]: Simplify y into y
11.073 * [backup-simplify]: Simplify (* y y) into (pow y 2)
11.073 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
11.073 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
11.073 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.073 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.073 * [taylor]: Taking taylor expansion of x in x
11.074 * [backup-simplify]: Simplify 0 into 0
11.074 * [backup-simplify]: Simplify 1 into 1
11.078 * [backup-simplify]: Simplify (* 1 1) into 1
11.079 * [backup-simplify]: Simplify (/ 1 1) into 1
11.079 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
11.079 * [taylor]: Taking taylor expansion of 4.0 in x
11.080 * [backup-simplify]: Simplify 4.0 into 4.0
11.080 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
11.080 * [taylor]: Taking taylor expansion of (pow y 2) in x
11.080 * [taylor]: Taking taylor expansion of y in x
11.080 * [backup-simplify]: Simplify y into y
11.080 * [backup-simplify]: Simplify (* y y) into (pow y 2)
11.080 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
11.081 * [backup-simplify]: Simplify (+ 1 0) into 1
11.081 * [backup-simplify]: Simplify (+ 1 0) into 1
11.082 * [backup-simplify]: Simplify (/ 1 1) into 1
11.082 * [backup-simplify]: Simplify (exp 1) into E
11.082 * [taylor]: Taking taylor expansion of (exp (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x
11.082 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
11.082 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
11.082 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.082 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.082 * [taylor]: Taking taylor expansion of x in x
11.082 * [backup-simplify]: Simplify 0 into 0
11.082 * [backup-simplify]: Simplify 1 into 1
11.083 * [backup-simplify]: Simplify (* 1 1) into 1
11.083 * [backup-simplify]: Simplify (/ 1 1) into 1
11.083 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
11.083 * [taylor]: Taking taylor expansion of 4.0 in x
11.083 * [backup-simplify]: Simplify 4.0 into 4.0
11.083 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
11.083 * [taylor]: Taking taylor expansion of (pow y 2) in x
11.083 * [taylor]: Taking taylor expansion of y in x
11.083 * [backup-simplify]: Simplify y into y
11.083 * [backup-simplify]: Simplify (* y y) into (pow y 2)
11.084 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
11.084 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
11.084 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
11.084 * [taylor]: Taking taylor expansion of (pow x 2) in x
11.084 * [taylor]: Taking taylor expansion of x in x
11.084 * [backup-simplify]: Simplify 0 into 0
11.084 * [backup-simplify]: Simplify 1 into 1
11.084 * [backup-simplify]: Simplify (* 1 1) into 1
11.085 * [backup-simplify]: Simplify (/ 1 1) into 1
11.085 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
11.085 * [taylor]: Taking taylor expansion of 4.0 in x
11.085 * [backup-simplify]: Simplify 4.0 into 4.0
11.085 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
11.085 * [taylor]: Taking taylor expansion of (pow y 2) in x
11.085 * [taylor]: Taking taylor expansion of y in x
11.085 * [backup-simplify]: Simplify y into y
11.085 * [backup-simplify]: Simplify (* y y) into (pow y 2)
11.085 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
11.086 * [backup-simplify]: Simplify (+ 1 0) into 1
11.087 * [backup-simplify]: Simplify (+ 1 0) into 1
11.087 * [backup-simplify]: Simplify (/ 1 1) into 1
11.087 * [backup-simplify]: Simplify (exp 1) into E
11.087 * [taylor]: Taking taylor expansion of E in y
11.087 * [backup-simplify]: Simplify E into E
11.088 * [backup-simplify]: Simplify E into E
11.089 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.090 * [backup-simplify]: Simplify (+ 0 0) into 0
11.091 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.093 * [backup-simplify]: Simplify (+ 0 0) into 0
11.093 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
11.095 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
11.095 * [taylor]: Taking taylor expansion of 0 in y
11.095 * [backup-simplify]: Simplify 0 into 0
11.095 * [backup-simplify]: Simplify 0 into 0
11.095 * [backup-simplify]: Simplify 0 into 0
11.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.098 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
11.098 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
11.098 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
11.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.101 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
11.101 * [backup-simplify]: Simplify (+ 0 (/ 4.0 (pow y 2))) into (* 4.0 (/ 1 (pow y 2)))
11.102 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
11.103 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)))) into (* -8.0 (/ E (pow y 2)))
11.104 * [taylor]: Taking taylor expansion of (* -8.0 (/ E (pow y 2))) in y
11.104 * [taylor]: Taking taylor expansion of -8.0 in y
11.104 * [backup-simplify]: Simplify -8.0 into -8.0
11.104 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
11.104 * [taylor]: Taking taylor expansion of E in y
11.104 * [backup-simplify]: Simplify E into E
11.104 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.104 * [taylor]: Taking taylor expansion of y in y
11.104 * [backup-simplify]: Simplify 0 into 0
11.104 * [backup-simplify]: Simplify 1 into 1
11.104 * [backup-simplify]: Simplify (* 1 1) into 1
11.105 * [backup-simplify]: Simplify (/ E 1) into E
11.106 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
11.107 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
11.108 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
11.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.111 * [backup-simplify]: Simplify (+ (* -8.0 0) (+ (* 0 0) (* 0 E))) into 0
11.111 * [backup-simplify]: Simplify 0 into 0
11.111 * [backup-simplify]: Simplify 0 into 0
11.111 * [backup-simplify]: Simplify 0 into 0
11.112 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.114 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
11.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
11.116 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
11.117 * [backup-simplify]: Simplify (- 0) into 0
11.118 * [backup-simplify]: Simplify (+ 0 0) into 0
11.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
11.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.120 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
11.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
11.122 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
11.122 * [backup-simplify]: Simplify (+ 0 0) into 0
11.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
11.127 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
11.127 * [taylor]: Taking taylor expansion of 0 in y
11.127 * [backup-simplify]: Simplify 0 into 0
11.127 * [backup-simplify]: Simplify 0 into 0
11.127 * [backup-simplify]: Simplify E into E
11.128 * * * [progress]: simplifying candidates
11.131 * [simplify]: Simplifying:
  (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (- (- (* x x) (* (* y 4.0) y)))
  (- (+ (* x x) (* (* y 4.0) y)))
  (/ (* x x) (+ (* x x) (* (* y 4.0) y)))
  (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y)))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1)
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1)
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 1)
  (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) 1)
  (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))
  (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (fma x x (- (* y (* y 4.0))))
  (fma (- y) (* y 4.0) (* y (* y 4.0)))
  (expm1 (- (* x x) (* (* y 4.0) y)))
  (log1p (- (* x x) (* (* y 4.0) y)))
  (- (* (* y 4.0) y))
  (/ (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (- (* x x) (* (* y 4.0) y)))
  (exp (- (* x x) (* (* y 4.0) y)))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (cbrt (- (* x x) (* (* y 4.0) y)))
  (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* y 4.0) y))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (+ (* x x) (* (* y 4.0) y))
  (- (* (* y 4.0) y))
  (expm1 (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log1p (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log (* (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))))
  (log (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log (sqrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log (sqrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log 1)
  (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (log (exp (/ (* x x) (+ (* x x) (* (* y 4.0) y)))))
  (log (exp (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y)))))
  (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (log (exp (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))))
  (log (exp (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (log (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))))
  (log (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (log (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1)))
  (log (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))))
  (log (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (log (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1)))
  (log (exp (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))))
  (log (exp (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp (- (* x x) (* (* y 4.0) y))))
  (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))))
  (log (exp (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))))
  (log (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (exp (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (* (cbrt (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))) (cbrt (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))))
  (cbrt (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (* (* (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (sqrt (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (sqrt (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (expm1 (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (log1p (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (exp (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (exp (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))
  (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (exp (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1))
  (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))
  (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (exp (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1))
  (exp (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))
  (exp (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (exp (/ 1 1))
  (exp 1)
  (exp (- (* x x) (* (* y 4.0) y)))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))
  (exp (/ (* x x) (+ (* x x) (* (* y 4.0) y))))
  (exp (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))))
  (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (exp (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (* (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))
  (cbrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (* (* (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (sqrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (sqrt (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  -1.0
  1
  1
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  -1.0
  1
  1
  (exp -1.0)
  E
  E
11.136 * * [simplify]: iteration 0: 148 enodes
11.204 * * [simplify]: iteration 1: 316 enodes
11.450 * * [simplify]: iteration 2: 1041 enodes
13.498 * * [simplify]: iteration 3: 4993 enodes
17.405 * * [simplify]: iteration complete: 5000 enodes
17.406 * * [simplify]: Extracting #0: cost 79 inf + 0
17.408 * * [simplify]: Extracting #1: cost 419 inf + 4
17.420 * * [simplify]: Extracting #2: cost 1120 inf + 16128
17.491 * * [simplify]: Extracting #3: cost 622 inf + 168571
17.626 * * [simplify]: Extracting #4: cost 90 inf + 333691
17.780 * * [simplify]: Extracting #5: cost 4 inf + 365258
17.917 * * [simplify]: Extracting #6: cost 0 inf + 366129
18.057 * [simplify]: Simplified to:
  (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (log1p (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (log (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (log (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (fma (- x) x (* 4.0 (* y y)))
  (- (fma (* y 4.0) y (* x x)))
  (/ (* x x) (fma (* y 4.0) y (* x x)))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (fma (* y 4.0) y (* x x)))
  (/ (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (fma (* y 4.0) y (* x x)))
  (/ 1 (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (- (/ (* x x) (cbrt (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (/ (cbrt (fma (* y 4.0) y (* x x))) y)))
  (/ 1 (sqrt (fma (* y 4.0) y (* x x))))
  (- (/ (* x x) (sqrt (fma (* y 4.0) y (* x x)))) (* (/ (* y 4.0) (sqrt (fma (* y 4.0) y (* x x)))) y))
  1
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* 4.0 (* y y))))
  (/ (/ (- (* x x) (* 4.0 (* y y))) (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (- (/ (* x x) (sqrt (fma (* y 4.0) y (* x x)))) (* (/ (* y 4.0) (sqrt (fma (* y 4.0) y (* x x)))) y))
  (- (* x x) (* 4.0 (* y y)))
  (/ (fma (* y 4.0) y (* x x)) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (fma (* y 4.0) y (* x x)) (sqrt (- (* x x) (* 4.0 (* y y)))))
  (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* 4.0 (* y y))))
  (/ (- (* x x) (* 4.0 (* y y))) (fma (* x (* x x)) (* x (* x x)) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0)))))
  (/ (- (* x x) (* 4.0 (* y y))) (* (+ (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y)))))
  (fma (* (* x x) (fma (* y 4.0) y (* x x))) (* x x) (* (* (fma (* y 4.0) y (* x x)) y) (* (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x)))
  (- (* x x) (* 4.0 (* y y)))
  (* (+ y (- y)) (* y 4.0))
  (expm1 (- (* x x) (* 4.0 (* y y))))
  (log1p (- (* x x) (* 4.0 (* y y))))
  (- (* 4.0 (* y y)))
  (exp (- (* x x) (* 4.0 (* y y))))
  (log (- (* x x) (* 4.0 (* y y))))
  (exp (- (* x x) (* 4.0 (* y y))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (cbrt (- (* x x) (* 4.0 (* y y))))
  (* (- (* x x) (* 4.0 (* y y))) (* (- (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y)))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (- (* (* (* x x) (* x x)) (* x x)) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0))))
  (fma (* x x) (* 4.0 (* y y)) (fma (* 4.0 (* y y)) (* 4.0 (* y y)) (* (* x x) (* x x))))
  (- (* 4.0 (* y y)))
  (* (+ (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y))))
  (fma (* y 4.0) y (* x x))
  (- (* 4.0 (* y y)))
  (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (log1p (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (log (* (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))))
  (log (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (log (sqrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (log (sqrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  0
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (/ (* x x) (fma (* y 4.0) y (* x x)))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (/ 1 (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ 1 (sqrt (fma (* y 4.0) y (* x x))))
  1
  1
  (- (* x x) (* 4.0 (* y y)))
  (/ (- (* x x) (* 4.0 (* y y))) (fma (* x (* x x)) (* x (* x x)) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0)))))
  (/ (- (* x x) (* 4.0 (* y y))) (* (+ (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y)))))
  (log (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (expm1 (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (log1p (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (exp (* (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (cbrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (exp (sqrt (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (exp (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x))))))
  (exp (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (- (* x x) (* 4.0 (* y y))))))
  (exp (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y))))))
  (exp (/ (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x)))))
  (exp (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x)))))
  (exp (sqrt (- (* x x) (* 4.0 (* y y)))))
  (exp (/ 1 (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x))))))
  (exp (/ 1 (sqrt (fma (* y 4.0) y (* x x)))))
  E
  E
  (exp (- (* x x) (* 4.0 (* y y))))
  (exp (/ (- (* x x) (* 4.0 (* y y))) (fma (* x (* x x)) (* x (* x x)) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0))))))
  (exp (/ (- (* x x) (* 4.0 (* y y))) (* (+ (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y))))))
  (exp (/ (* x x) (fma (* y 4.0) y (* x x))))
  (exp (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (exp (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (cbrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (exp (* 3 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  -1.0
  1
  1
  (- (* x x) (* 4.0 (* y y)))
  (- (* x x) (* 4.0 (* y y)))
  (- (* x x) (* 4.0 (* y y)))
  -1.0
  1
  1
  (exp -1.0)
  E
  E
18.074 * * * [progress]: adding candidates to table
19.155 * * [progress]: iteration 4 / 4
19.155 * * * [progress]: picking best candidate
19.174 * * * * [pick]: Picked  #<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))>
19.174 * * * [progress]: localizing error
19.233 * * * [progress]: generating rewritten candidates
19.233 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
19.257 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
19.276 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
19.321 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
19.326 * * * [progress]: generating series expansions
19.326 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
19.326 * [backup-simplify]: Simplify (/ (* x x) (fma (* y 4.0) y (* x x))) into (/ (pow x 2) (fma (* 4.0 y) y (pow x 2)))
19.326 * [approximate]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in (x y) around 0
19.327 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in y
19.327 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.327 * [taylor]: Taking taylor expansion of x in y
19.327 * [backup-simplify]: Simplify x into x
19.327 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
19.327 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.327 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
19.327 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
19.327 * [taylor]: Taking taylor expansion of 4.0 in y
19.327 * [backup-simplify]: Simplify 4.0 into 4.0
19.327 * [taylor]: Taking taylor expansion of y in y
19.327 * [backup-simplify]: Simplify 0 into 0
19.327 * [backup-simplify]: Simplify 1 into 1
19.327 * [taylor]: Taking taylor expansion of y in y
19.327 * [backup-simplify]: Simplify 0 into 0
19.327 * [backup-simplify]: Simplify 1 into 1
19.327 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.327 * [taylor]: Taking taylor expansion of x in y
19.327 * [backup-simplify]: Simplify x into x
19.327 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.328 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.329 * [backup-simplify]: Simplify (* 0 0) into 0
19.329 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.329 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
19.329 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
19.329 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in x
19.330 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.330 * [taylor]: Taking taylor expansion of x in x
19.330 * [backup-simplify]: Simplify 0 into 0
19.330 * [backup-simplify]: Simplify 1 into 1
19.330 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
19.330 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.330 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
19.330 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
19.330 * [taylor]: Taking taylor expansion of 4.0 in x
19.330 * [backup-simplify]: Simplify 4.0 into 4.0
19.330 * [taylor]: Taking taylor expansion of y in x
19.330 * [backup-simplify]: Simplify y into y
19.330 * [taylor]: Taking taylor expansion of y in x
19.330 * [backup-simplify]: Simplify y into y
19.330 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.330 * [taylor]: Taking taylor expansion of x in x
19.330 * [backup-simplify]: Simplify 0 into 0
19.330 * [backup-simplify]: Simplify 1 into 1
19.331 * [backup-simplify]: Simplify (* 1 1) into 1
19.331 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
19.331 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
19.332 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
19.332 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow y 2))) into (/ 0.25 (pow y 2))
19.332 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in x
19.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.332 * [taylor]: Taking taylor expansion of x in x
19.332 * [backup-simplify]: Simplify 0 into 0
19.332 * [backup-simplify]: Simplify 1 into 1
19.332 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
19.332 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.332 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
19.333 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
19.333 * [taylor]: Taking taylor expansion of 4.0 in x
19.333 * [backup-simplify]: Simplify 4.0 into 4.0
19.333 * [taylor]: Taking taylor expansion of y in x
19.333 * [backup-simplify]: Simplify y into y
19.333 * [taylor]: Taking taylor expansion of y in x
19.333 * [backup-simplify]: Simplify y into y
19.333 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.333 * [taylor]: Taking taylor expansion of x in x
19.333 * [backup-simplify]: Simplify 0 into 0
19.333 * [backup-simplify]: Simplify 1 into 1
19.334 * [backup-simplify]: Simplify (* 1 1) into 1
19.334 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
19.334 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
19.334 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
19.334 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow y 2))) into (/ 0.25 (pow y 2))
19.334 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y
19.335 * [taylor]: Taking taylor expansion of 0.25 in y
19.335 * [backup-simplify]: Simplify 0.25 into 0.25
19.335 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.335 * [taylor]: Taking taylor expansion of y in y
19.335 * [backup-simplify]: Simplify 0 into 0
19.335 * [backup-simplify]: Simplify 1 into 1
19.335 * [backup-simplify]: Simplify (* 1 1) into 1
19.336 * [backup-simplify]: Simplify (/ 0.25 1) into 0.25
19.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.338 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.339 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.25 (/ 0 1)))) into 0
19.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.25 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.340 * [backup-simplify]: Simplify 0 into 0
19.341 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.342 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
19.342 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (* 0 y)) into 0
19.342 * [backup-simplify]: Simplify (+ 0 0) into 0
19.343 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* (/ 0.25 (pow y 2)) (/ 0 (* 4.0 (pow y 2)))))) into 0
19.343 * [taylor]: Taking taylor expansion of 0 in y
19.343 * [backup-simplify]: Simplify 0 into 0
19.343 * [backup-simplify]: Simplify 0 into 0
19.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.344 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.25 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.344 * [backup-simplify]: Simplify 0 into 0
19.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.345 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0
19.346 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (+ (* 0 0) (* 0 y))) into 0
19.346 * [backup-simplify]: Simplify (* 1 1) into 1
19.347 * [backup-simplify]: Simplify (+ 0 1) into 1
19.347 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* (/ 0.25 (pow y 2)) (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (- (* 0.0625 (/ 1 (pow y 4))))
19.347 * [taylor]: Taking taylor expansion of (- (* 0.0625 (/ 1 (pow y 4)))) in y
19.347 * [taylor]: Taking taylor expansion of (* 0.0625 (/ 1 (pow y 4))) in y
19.347 * [taylor]: Taking taylor expansion of 0.0625 in y
19.347 * [backup-simplify]: Simplify 0.0625 into 0.0625
19.347 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
19.347 * [taylor]: Taking taylor expansion of (pow y 4) in y
19.347 * [taylor]: Taking taylor expansion of y in y
19.347 * [backup-simplify]: Simplify 0 into 0
19.348 * [backup-simplify]: Simplify 1 into 1
19.348 * [backup-simplify]: Simplify (* 1 1) into 1
19.348 * [backup-simplify]: Simplify (* 1 1) into 1
19.348 * [backup-simplify]: Simplify (/ 1 1) into 1
19.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.350 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.355 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.363 * [backup-simplify]: Simplify (+ (* 0.0625 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.364 * [backup-simplify]: Simplify (- 0) into 0
19.364 * [backup-simplify]: Simplify 0 into 0
19.364 * [backup-simplify]: Simplify 0 into 0
19.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.367 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.25 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.367 * [backup-simplify]: Simplify 0 into 0
19.367 * [backup-simplify]: Simplify 0 into 0
19.368 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 x)) (fma (* (/ 1 y) 4.0) (/ 1 y) (* (/ 1 x) (/ 1 x)))) into (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)))
19.368 * [approximate]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in (x y) around 0
19.368 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in y
19.368 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in y
19.368 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
19.368 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.368 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
19.368 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
19.368 * [taylor]: Taking taylor expansion of 4.0 in y
19.368 * [backup-simplify]: Simplify 4.0 into 4.0
19.368 * [taylor]: Taking taylor expansion of y in y
19.368 * [backup-simplify]: Simplify 0 into 0
19.369 * [backup-simplify]: Simplify 1 into 1
19.369 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
19.369 * [taylor]: Taking taylor expansion of (/ 1 y) in y
19.369 * [taylor]: Taking taylor expansion of y in y
19.369 * [backup-simplify]: Simplify 0 into 0
19.369 * [backup-simplify]: Simplify 1 into 1
19.370 * [backup-simplify]: Simplify (/ 1 1) into 1
19.370 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.370 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.370 * [taylor]: Taking taylor expansion of x in y
19.370 * [backup-simplify]: Simplify x into x
19.370 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.370 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.371 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.371 * [taylor]: Taking taylor expansion of x in y
19.371 * [backup-simplify]: Simplify x into x
19.371 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.372 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.372 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.372 * [backup-simplify]: Simplify (* 4.0 (pow x 2)) into (* 4.0 (pow x 2))
19.372 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow x 2))) into (/ 0.25 (pow x 2))
19.372 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in x
19.372 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in x
19.372 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
19.373 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.373 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
19.373 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
19.373 * [taylor]: Taking taylor expansion of 4.0 in x
19.373 * [backup-simplify]: Simplify 4.0 into 4.0
19.373 * [taylor]: Taking taylor expansion of y in x
19.373 * [backup-simplify]: Simplify y into y
19.373 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
19.373 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.373 * [taylor]: Taking taylor expansion of y in x
19.373 * [backup-simplify]: Simplify y into y
19.373 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.373 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.373 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.373 * [taylor]: Taking taylor expansion of x in x
19.373 * [backup-simplify]: Simplify 0 into 0
19.373 * [backup-simplify]: Simplify 1 into 1
19.374 * [backup-simplify]: Simplify (* 1 1) into 1
19.374 * [backup-simplify]: Simplify (/ 1 1) into 1
19.374 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.374 * [taylor]: Taking taylor expansion of x in x
19.375 * [backup-simplify]: Simplify 0 into 0
19.375 * [backup-simplify]: Simplify 1 into 1
19.375 * [backup-simplify]: Simplify (+ 0 1) into 1
19.376 * [backup-simplify]: Simplify (* 1 1) into 1
19.376 * [backup-simplify]: Simplify (* 1 1) into 1
19.376 * [backup-simplify]: Simplify (/ 1 1) into 1
19.376 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in x
19.376 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in x
19.377 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
19.377 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.377 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
19.377 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
19.377 * [taylor]: Taking taylor expansion of 4.0 in x
19.377 * [backup-simplify]: Simplify 4.0 into 4.0
19.377 * [taylor]: Taking taylor expansion of y in x
19.377 * [backup-simplify]: Simplify y into y
19.377 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
19.377 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.377 * [taylor]: Taking taylor expansion of y in x
19.377 * [backup-simplify]: Simplify y into y
19.377 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.377 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.377 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.377 * [taylor]: Taking taylor expansion of x in x
19.377 * [backup-simplify]: Simplify 0 into 0
19.377 * [backup-simplify]: Simplify 1 into 1
19.378 * [backup-simplify]: Simplify (* 1 1) into 1
19.379 * [backup-simplify]: Simplify (/ 1 1) into 1
19.379 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.379 * [taylor]: Taking taylor expansion of x in x
19.379 * [backup-simplify]: Simplify 0 into 0
19.379 * [backup-simplify]: Simplify 1 into 1
19.379 * [backup-simplify]: Simplify (+ 0 1) into 1
19.380 * [backup-simplify]: Simplify (* 1 1) into 1
19.380 * [backup-simplify]: Simplify (* 1 1) into 1
19.381 * [backup-simplify]: Simplify (/ 1 1) into 1
19.381 * [taylor]: Taking taylor expansion of 1 in y
19.381 * [backup-simplify]: Simplify 1 into 1
19.381 * [backup-simplify]: Simplify 0 into 0
19.382 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.383 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.384 * [backup-simplify]: Simplify (+ 0 0) into 0
19.385 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.386 * [taylor]: Taking taylor expansion of 0 in y
19.386 * [backup-simplify]: Simplify 0 into 0
19.386 * [backup-simplify]: Simplify 0 into 0
19.386 * [backup-simplify]: Simplify 0 into 0
19.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.388 * [backup-simplify]: Simplify (* (/ 4.0 y) (/ 1 y)) into (/ 4.0 (pow y 2))
19.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.391 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
19.392 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* (* 4.0 (/ 1 (pow y 2))) 1))) into (* 4.0 (/ 1 (pow y 2)))
19.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 4.0 (/ 1 (pow y 2))))
19.393 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
19.393 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
19.393 * [taylor]: Taking taylor expansion of 4.0 in y
19.394 * [backup-simplify]: Simplify 4.0 into 4.0
19.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
19.394 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.394 * [taylor]: Taking taylor expansion of y in y
19.394 * [backup-simplify]: Simplify 0 into 0
19.394 * [backup-simplify]: Simplify 1 into 1
19.395 * [backup-simplify]: Simplify (* 1 1) into 1
19.395 * [backup-simplify]: Simplify (/ 1 1) into 1
19.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.398 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.401 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.415 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.416 * [backup-simplify]: Simplify (- 0) into 0
19.416 * [backup-simplify]: Simplify 0 into 0
19.416 * [backup-simplify]: Simplify 0 into 0
19.416 * [backup-simplify]: Simplify 0 into 0
19.416 * [backup-simplify]: Simplify 0 into 0
19.417 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- x))) (fma (* (/ 1 (- y)) 4.0) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x))))) into (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))))
19.417 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in (x y) around 0
19.417 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in y
19.417 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in y
19.417 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.417 * [taylor]: Taking taylor expansion of x in y
19.417 * [backup-simplify]: Simplify x into x
19.417 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
19.417 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.417 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
19.417 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
19.417 * [taylor]: Taking taylor expansion of -4.0 in y
19.417 * [backup-simplify]: Simplify -4.0 into -4.0
19.417 * [taylor]: Taking taylor expansion of y in y
19.417 * [backup-simplify]: Simplify 0 into 0
19.417 * [backup-simplify]: Simplify 1 into 1
19.420 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
19.420 * [taylor]: Taking taylor expansion of (/ -1 y) in y
19.420 * [taylor]: Taking taylor expansion of -1 in y
19.420 * [backup-simplify]: Simplify -1 into -1
19.420 * [taylor]: Taking taylor expansion of y in y
19.420 * [backup-simplify]: Simplify 0 into 0
19.420 * [backup-simplify]: Simplify 1 into 1
19.421 * [backup-simplify]: Simplify (/ -1 1) into -1
19.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.421 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.421 * [taylor]: Taking taylor expansion of x in y
19.421 * [backup-simplify]: Simplify x into x
19.421 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.421 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.421 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.422 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
19.423 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.423 * [backup-simplify]: Simplify (* (pow x 2) 4.0) into (* 4.0 (pow x 2))
19.423 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow x 2))) into (/ 0.25 (pow x 2))
19.423 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in x
19.423 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in x
19.423 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.423 * [taylor]: Taking taylor expansion of x in x
19.424 * [backup-simplify]: Simplify 0 into 0
19.424 * [backup-simplify]: Simplify 1 into 1
19.424 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
19.424 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.424 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
19.424 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
19.424 * [taylor]: Taking taylor expansion of -4.0 in x
19.424 * [backup-simplify]: Simplify -4.0 into -4.0
19.424 * [taylor]: Taking taylor expansion of y in x
19.424 * [backup-simplify]: Simplify y into y
19.424 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
19.424 * [taylor]: Taking taylor expansion of (/ -1 y) in x
19.424 * [taylor]: Taking taylor expansion of -1 in x
19.424 * [backup-simplify]: Simplify -1 into -1
19.424 * [taylor]: Taking taylor expansion of y in x
19.424 * [backup-simplify]: Simplify y into y
19.424 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
19.424 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.424 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.424 * [taylor]: Taking taylor expansion of x in x
19.424 * [backup-simplify]: Simplify 0 into 0
19.424 * [backup-simplify]: Simplify 1 into 1
19.425 * [backup-simplify]: Simplify (* 1 1) into 1
19.426 * [backup-simplify]: Simplify (/ 1 1) into 1
19.427 * [backup-simplify]: Simplify (* 1 1) into 1
19.427 * [backup-simplify]: Simplify (+ 0 1) into 1
19.428 * [backup-simplify]: Simplify (* 1 1) into 1
19.428 * [backup-simplify]: Simplify (/ 1 1) into 1
19.428 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in x
19.428 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in x
19.428 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.428 * [taylor]: Taking taylor expansion of x in x
19.428 * [backup-simplify]: Simplify 0 into 0
19.428 * [backup-simplify]: Simplify 1 into 1
19.428 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
19.429 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.429 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
19.429 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
19.429 * [taylor]: Taking taylor expansion of -4.0 in x
19.429 * [backup-simplify]: Simplify -4.0 into -4.0
19.429 * [taylor]: Taking taylor expansion of y in x
19.429 * [backup-simplify]: Simplify y into y
19.429 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
19.429 * [taylor]: Taking taylor expansion of (/ -1 y) in x
19.429 * [taylor]: Taking taylor expansion of -1 in x
19.429 * [backup-simplify]: Simplify -1 into -1
19.429 * [taylor]: Taking taylor expansion of y in x
19.429 * [backup-simplify]: Simplify y into y
19.429 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
19.429 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.429 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.429 * [taylor]: Taking taylor expansion of x in x
19.429 * [backup-simplify]: Simplify 0 into 0
19.429 * [backup-simplify]: Simplify 1 into 1
19.430 * [backup-simplify]: Simplify (* 1 1) into 1
19.431 * [backup-simplify]: Simplify (/ 1 1) into 1
19.431 * [backup-simplify]: Simplify (* 1 1) into 1
19.432 * [backup-simplify]: Simplify (+ 0 1) into 1
19.432 * [backup-simplify]: Simplify (* 1 1) into 1
19.433 * [backup-simplify]: Simplify (/ 1 1) into 1
19.433 * [taylor]: Taking taylor expansion of 1 in y
19.433 * [backup-simplify]: Simplify 1 into 1
19.433 * [backup-simplify]: Simplify 0 into 0
19.434 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.435 * [backup-simplify]: Simplify (+ 0 0) into 0
19.436 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.437 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.438 * [taylor]: Taking taylor expansion of 0 in y
19.438 * [backup-simplify]: Simplify 0 into 0
19.438 * [backup-simplify]: Simplify 0 into 0
19.438 * [backup-simplify]: Simplify 0 into 0
19.439 * [backup-simplify]: Simplify (* (/ -4.0 y) (/ -1 y)) into (/ 4.0 (pow y 2))
19.440 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.442 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
19.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.444 * [backup-simplify]: Simplify (+ (* 1 (* 4.0 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (* 4.0 (/ 1 (pow y 2)))
19.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 4.0 (/ 1 (pow y 2))))
19.446 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
19.446 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
19.446 * [taylor]: Taking taylor expansion of 4.0 in y
19.446 * [backup-simplify]: Simplify 4.0 into 4.0
19.446 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
19.446 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.446 * [taylor]: Taking taylor expansion of y in y
19.446 * [backup-simplify]: Simplify 0 into 0
19.446 * [backup-simplify]: Simplify 1 into 1
19.447 * [backup-simplify]: Simplify (* 1 1) into 1
19.448 * [backup-simplify]: Simplify (/ 1 1) into 1
19.449 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.450 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.453 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.459 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.460 * [backup-simplify]: Simplify (- 0) into 0
19.460 * [backup-simplify]: Simplify 0 into 0
19.460 * [backup-simplify]: Simplify 0 into 0
19.460 * [backup-simplify]: Simplify 0 into 0
19.460 * [backup-simplify]: Simplify 0 into 0
19.460 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
19.460 * [backup-simplify]: Simplify (/ (* y 4.0) (fma (* y 4.0) y (* x x))) into (* 4.0 (/ y (fma (* 4.0 y) y (pow x 2))))
19.460 * [approximate]: Taking taylor expansion of (* 4.0 (/ y (fma (* 4.0 y) y (pow x 2)))) in (y x) around 0
19.460 * [taylor]: Taking taylor expansion of (* 4.0 (/ y (fma (* 4.0 y) y (pow x 2)))) in x
19.460 * [taylor]: Taking taylor expansion of 4.0 in x
19.460 * [backup-simplify]: Simplify 4.0 into 4.0
19.460 * [taylor]: Taking taylor expansion of (/ y (fma (* 4.0 y) y (pow x 2))) in x
19.460 * [taylor]: Taking taylor expansion of y in x
19.460 * [backup-simplify]: Simplify y into y
19.460 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
19.461 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.461 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
19.461 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
19.461 * [taylor]: Taking taylor expansion of 4.0 in x
19.461 * [backup-simplify]: Simplify 4.0 into 4.0
19.461 * [taylor]: Taking taylor expansion of y in x
19.461 * [backup-simplify]: Simplify y into y
19.461 * [taylor]: Taking taylor expansion of y in x
19.461 * [backup-simplify]: Simplify y into y
19.461 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.461 * [taylor]: Taking taylor expansion of x in x
19.461 * [backup-simplify]: Simplify 0 into 0
19.461 * [backup-simplify]: Simplify 1 into 1
19.461 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
19.461 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
19.461 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
19.461 * [backup-simplify]: Simplify (/ y (* 4.0 (pow y 2))) into (/ 0.25 y)
19.461 * [taylor]: Taking taylor expansion of (* 4.0 (/ y (fma (* 4.0 y) y (pow x 2)))) in y
19.462 * [taylor]: Taking taylor expansion of 4.0 in y
19.462 * [backup-simplify]: Simplify 4.0 into 4.0
19.462 * [taylor]: Taking taylor expansion of (/ y (fma (* 4.0 y) y (pow x 2))) in y
19.462 * [taylor]: Taking taylor expansion of y in y
19.462 * [backup-simplify]: Simplify 0 into 0
19.462 * [backup-simplify]: Simplify 1 into 1
19.462 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
19.462 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.462 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
19.462 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
19.462 * [taylor]: Taking taylor expansion of 4.0 in y
19.462 * [backup-simplify]: Simplify 4.0 into 4.0
19.462 * [taylor]: Taking taylor expansion of y in y
19.462 * [backup-simplify]: Simplify 0 into 0
19.462 * [backup-simplify]: Simplify 1 into 1
19.462 * [taylor]: Taking taylor expansion of y in y
19.462 * [backup-simplify]: Simplify 0 into 0
19.462 * [backup-simplify]: Simplify 1 into 1
19.462 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.462 * [taylor]: Taking taylor expansion of x in y
19.462 * [backup-simplify]: Simplify x into x
19.463 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.463 * [backup-simplify]: Simplify (* 0 0) into 0
19.463 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.464 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
19.464 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.464 * [taylor]: Taking taylor expansion of (* 4.0 (/ y (fma (* 4.0 y) y (pow x 2)))) in y
19.464 * [taylor]: Taking taylor expansion of 4.0 in y
19.464 * [backup-simplify]: Simplify 4.0 into 4.0
19.464 * [taylor]: Taking taylor expansion of (/ y (fma (* 4.0 y) y (pow x 2))) in y
19.464 * [taylor]: Taking taylor expansion of y in y
19.464 * [backup-simplify]: Simplify 0 into 0
19.464 * [backup-simplify]: Simplify 1 into 1
19.464 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
19.464 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.464 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
19.464 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
19.464 * [taylor]: Taking taylor expansion of 4.0 in y
19.464 * [backup-simplify]: Simplify 4.0 into 4.0
19.464 * [taylor]: Taking taylor expansion of y in y
19.464 * [backup-simplify]: Simplify 0 into 0
19.464 * [backup-simplify]: Simplify 1 into 1
19.465 * [taylor]: Taking taylor expansion of y in y
19.465 * [backup-simplify]: Simplify 0 into 0
19.465 * [backup-simplify]: Simplify 1 into 1
19.465 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.465 * [taylor]: Taking taylor expansion of x in y
19.465 * [backup-simplify]: Simplify x into x
19.465 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.466 * [backup-simplify]: Simplify (* 0 0) into 0
19.466 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.466 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
19.466 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.467 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow x 2))) into (/ 4.0 (pow x 2))
19.467 * [taylor]: Taking taylor expansion of (/ 4.0 (pow x 2)) in x
19.467 * [taylor]: Taking taylor expansion of 4.0 in x
19.467 * [backup-simplify]: Simplify 4.0 into 4.0
19.467 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.467 * [taylor]: Taking taylor expansion of x in x
19.467 * [backup-simplify]: Simplify 0 into 0
19.467 * [backup-simplify]: Simplify 1 into 1
19.468 * [backup-simplify]: Simplify (* 1 1) into 1
19.468 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
19.469 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.470 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.471 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0
19.472 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.472 * [backup-simplify]: Simplify 0 into 0
19.477 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
19.478 * [backup-simplify]: Simplify (+ (* 0 1) (* 4.0 0)) into 0
19.478 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
19.479 * [backup-simplify]: Simplify (+ 0 0) into 0
19.480 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
19.481 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow x 2)))) into 0
19.481 * [taylor]: Taking taylor expansion of 0 in x
19.481 * [backup-simplify]: Simplify 0 into 0
19.481 * [backup-simplify]: Simplify 0 into 0
19.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.484 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.484 * [backup-simplify]: Simplify 0 into 0
19.485 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0
19.494 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 4.0 1) (* 0 0))) into 4.0
19.495 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
19.495 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.496 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 4.0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into (- (* 4.0 (/ 1 (pow x 4))))
19.497 * [backup-simplify]: Simplify (+ (* 4.0 (- (* 4.0 (/ 1 (pow x 4))))) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))) into (- (* 16.0 (/ 1 (pow x 4))))
19.498 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow x 4)))) in x
19.498 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow x 4))) in x
19.498 * [taylor]: Taking taylor expansion of 16.0 in x
19.498 * [backup-simplify]: Simplify 16.0 into 16.0
19.498 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
19.498 * [taylor]: Taking taylor expansion of (pow x 4) in x
19.498 * [taylor]: Taking taylor expansion of x in x
19.498 * [backup-simplify]: Simplify 0 into 0
19.498 * [backup-simplify]: Simplify 1 into 1
19.498 * [backup-simplify]: Simplify (* 1 1) into 1
19.499 * [backup-simplify]: Simplify (* 1 1) into 1
19.499 * [backup-simplify]: Simplify (/ 1 1) into 1
19.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.501 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.506 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.508 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.509 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.514 * [backup-simplify]: Simplify (+ (* 16.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.515 * [backup-simplify]: Simplify (- 0) into 0
19.515 * [backup-simplify]: Simplify 0 into 0
19.515 * [backup-simplify]: Simplify 0 into 0
19.516 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.518 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.518 * [backup-simplify]: Simplify 0 into 0
19.518 * [backup-simplify]: Simplify 0 into 0
19.518 * [backup-simplify]: Simplify (/ (* (/ 1 y) 4.0) (fma (* (/ 1 y) 4.0) (/ 1 y) (* (/ 1 x) (/ 1 x)))) into (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y))
19.518 * [approximate]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y)) in (y x) around 0
19.518 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y)) in x
19.518 * [taylor]: Taking taylor expansion of 4.0 in x
19.518 * [backup-simplify]: Simplify 4.0 into 4.0
19.518 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y) in x
19.518 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
19.519 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.519 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
19.519 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
19.519 * [taylor]: Taking taylor expansion of 4.0 in x
19.519 * [backup-simplify]: Simplify 4.0 into 4.0
19.519 * [taylor]: Taking taylor expansion of y in x
19.519 * [backup-simplify]: Simplify y into y
19.519 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
19.519 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.519 * [taylor]: Taking taylor expansion of y in x
19.519 * [backup-simplify]: Simplify y into y
19.519 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.519 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.519 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.519 * [taylor]: Taking taylor expansion of x in x
19.519 * [backup-simplify]: Simplify 0 into 0
19.519 * [backup-simplify]: Simplify 1 into 1
19.520 * [backup-simplify]: Simplify (* 1 1) into 1
19.520 * [backup-simplify]: Simplify (/ 1 1) into 1
19.520 * [taylor]: Taking taylor expansion of y in x
19.520 * [backup-simplify]: Simplify y into y
19.521 * [backup-simplify]: Simplify (+ 0 1) into 1
19.521 * [backup-simplify]: Simplify (* 1 y) into y
19.521 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
19.521 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y)) in y
19.521 * [taylor]: Taking taylor expansion of 4.0 in y
19.521 * [backup-simplify]: Simplify 4.0 into 4.0
19.521 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y) in y
19.521 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
19.521 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.522 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
19.522 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
19.522 * [taylor]: Taking taylor expansion of 4.0 in y
19.522 * [backup-simplify]: Simplify 4.0 into 4.0
19.522 * [taylor]: Taking taylor expansion of y in y
19.522 * [backup-simplify]: Simplify 0 into 0
19.522 * [backup-simplify]: Simplify 1 into 1
19.523 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
19.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
19.523 * [taylor]: Taking taylor expansion of y in y
19.523 * [backup-simplify]: Simplify 0 into 0
19.523 * [backup-simplify]: Simplify 1 into 1
19.523 * [backup-simplify]: Simplify (/ 1 1) into 1
19.523 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.523 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.523 * [taylor]: Taking taylor expansion of x in y
19.524 * [backup-simplify]: Simplify x into x
19.524 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.524 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.524 * [taylor]: Taking taylor expansion of y in y
19.524 * [backup-simplify]: Simplify 0 into 0
19.524 * [backup-simplify]: Simplify 1 into 1
19.525 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.525 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.526 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.528 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0
19.529 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
19.530 * [backup-simplify]: Simplify (+ 0 0) into 0
19.531 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
19.532 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
19.532 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y)) in y
19.532 * [taylor]: Taking taylor expansion of 4.0 in y
19.532 * [backup-simplify]: Simplify 4.0 into 4.0
19.532 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) y) in y
19.532 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
19.532 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.532 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
19.532 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
19.532 * [taylor]: Taking taylor expansion of 4.0 in y
19.532 * [backup-simplify]: Simplify 4.0 into 4.0
19.533 * [taylor]: Taking taylor expansion of y in y
19.533 * [backup-simplify]: Simplify 0 into 0
19.533 * [backup-simplify]: Simplify 1 into 1
19.533 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
19.533 * [taylor]: Taking taylor expansion of (/ 1 y) in y
19.534 * [taylor]: Taking taylor expansion of y in y
19.534 * [backup-simplify]: Simplify 0 into 0
19.534 * [backup-simplify]: Simplify 1 into 1
19.534 * [backup-simplify]: Simplify (/ 1 1) into 1
19.534 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.534 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.534 * [taylor]: Taking taylor expansion of x in y
19.534 * [backup-simplify]: Simplify x into x
19.535 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.535 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.535 * [taylor]: Taking taylor expansion of y in y
19.535 * [backup-simplify]: Simplify 0 into 0
19.535 * [backup-simplify]: Simplify 1 into 1
19.536 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.537 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.537 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0
19.540 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
19.541 * [backup-simplify]: Simplify (+ 0 0) into 0
19.543 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
19.543 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
19.543 * [taylor]: Taking taylor expansion of 1.0 in x
19.543 * [backup-simplify]: Simplify 1.0 into 1.0
19.543 * [backup-simplify]: Simplify 0 into 0
19.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.549 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
19.550 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
19.551 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* (/ 1 (pow x 2)) 0))) into 0
19.552 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ 0 4.0)))) into 0
19.553 * [taylor]: Taking taylor expansion of 0 in x
19.553 * [backup-simplify]: Simplify 0 into 0
19.553 * [backup-simplify]: Simplify 0 into 0
19.553 * [backup-simplify]: Simplify 0 into 0
19.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.555 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.556 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.557 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
19.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
19.558 * [backup-simplify]: Simplify (+ 0 0) into 0
19.559 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* (/ 1 (pow x 2)) 1) (* 0 0)))) into (/ 1 (pow x 2))
19.561 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ (/ 1 (pow x 2)) 4.0)) (* 0 (/ 0 4.0)))) into (- (* 0.25 (/ 1 (pow x 2))))
19.561 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x
19.561 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
19.561 * [taylor]: Taking taylor expansion of 0.25 in x
19.561 * [backup-simplify]: Simplify 0.25 into 0.25
19.561 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.561 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.561 * [taylor]: Taking taylor expansion of x in x
19.561 * [backup-simplify]: Simplify 0 into 0
19.561 * [backup-simplify]: Simplify 1 into 1
19.562 * [backup-simplify]: Simplify (* 1 1) into 1
19.563 * [backup-simplify]: Simplify (/ 1 1) into 1
19.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.565 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.567 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.574 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.574 * [backup-simplify]: Simplify (- 0) into 0
19.574 * [backup-simplify]: Simplify 0 into 0
19.574 * [backup-simplify]: Simplify 0 into 0
19.574 * [backup-simplify]: Simplify 0 into 0
19.574 * [backup-simplify]: Simplify 0 into 0
19.575 * [backup-simplify]: Simplify (/ (* (/ 1 (- y)) 4.0) (fma (* (/ 1 (- y)) 4.0) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x))))) into (/ -4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y))
19.575 * [approximate]: Taking taylor expansion of (/ -4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y)) in (y x) around 0
19.575 * [taylor]: Taking taylor expansion of (/ -4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y)) in x
19.575 * [taylor]: Taking taylor expansion of -4.0 in x
19.575 * [backup-simplify]: Simplify -4.0 into -4.0
19.575 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y) in x
19.575 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
19.575 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.575 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
19.575 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
19.575 * [taylor]: Taking taylor expansion of -4.0 in x
19.575 * [backup-simplify]: Simplify -4.0 into -4.0
19.575 * [taylor]: Taking taylor expansion of y in x
19.576 * [backup-simplify]: Simplify y into y
19.576 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
19.576 * [taylor]: Taking taylor expansion of (/ -1 y) in x
19.576 * [taylor]: Taking taylor expansion of -1 in x
19.576 * [backup-simplify]: Simplify -1 into -1
19.576 * [taylor]: Taking taylor expansion of y in x
19.576 * [backup-simplify]: Simplify y into y
19.576 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
19.576 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.576 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.576 * [taylor]: Taking taylor expansion of x in x
19.576 * [backup-simplify]: Simplify 0 into 0
19.576 * [backup-simplify]: Simplify 1 into 1
19.577 * [backup-simplify]: Simplify (* 1 1) into 1
19.577 * [backup-simplify]: Simplify (/ 1 1) into 1
19.577 * [taylor]: Taking taylor expansion of y in x
19.577 * [backup-simplify]: Simplify y into y
19.578 * [backup-simplify]: Simplify (+ 0 1) into 1
19.578 * [backup-simplify]: Simplify (* 1 y) into y
19.578 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
19.578 * [taylor]: Taking taylor expansion of (/ -4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y)) in y
19.578 * [taylor]: Taking taylor expansion of -4.0 in y
19.578 * [backup-simplify]: Simplify -4.0 into -4.0
19.578 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y) in y
19.578 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
19.578 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.578 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
19.578 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
19.578 * [taylor]: Taking taylor expansion of -4.0 in y
19.578 * [backup-simplify]: Simplify -4.0 into -4.0
19.578 * [taylor]: Taking taylor expansion of y in y
19.578 * [backup-simplify]: Simplify 0 into 0
19.578 * [backup-simplify]: Simplify 1 into 1
19.579 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
19.579 * [taylor]: Taking taylor expansion of (/ -1 y) in y
19.579 * [taylor]: Taking taylor expansion of -1 in y
19.579 * [backup-simplify]: Simplify -1 into -1
19.579 * [taylor]: Taking taylor expansion of y in y
19.579 * [backup-simplify]: Simplify 0 into 0
19.579 * [backup-simplify]: Simplify 1 into 1
19.580 * [backup-simplify]: Simplify (/ -1 1) into -1
19.580 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.580 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.580 * [taylor]: Taking taylor expansion of x in y
19.580 * [backup-simplify]: Simplify x into x
19.580 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.580 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.581 * [taylor]: Taking taylor expansion of y in y
19.581 * [backup-simplify]: Simplify 0 into 0
19.581 * [backup-simplify]: Simplify 1 into 1
19.581 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
19.582 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.582 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.583 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
19.585 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)))) into 0
19.586 * [backup-simplify]: Simplify (+ (* -4.0 0) (* 0 -1)) into 0
19.587 * [backup-simplify]: Simplify (+ 0 0) into 0
19.589 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
19.590 * [backup-simplify]: Simplify (/ -4.0 4.0) into -1.0
19.590 * [taylor]: Taking taylor expansion of (/ -4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y)) in y
19.590 * [taylor]: Taking taylor expansion of -4.0 in y
19.590 * [backup-simplify]: Simplify -4.0 into -4.0
19.590 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) y) in y
19.590 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
19.590 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.590 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
19.590 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
19.590 * [taylor]: Taking taylor expansion of -4.0 in y
19.590 * [backup-simplify]: Simplify -4.0 into -4.0
19.590 * [taylor]: Taking taylor expansion of y in y
19.590 * [backup-simplify]: Simplify 0 into 0
19.590 * [backup-simplify]: Simplify 1 into 1
19.591 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
19.591 * [taylor]: Taking taylor expansion of (/ -1 y) in y
19.591 * [taylor]: Taking taylor expansion of -1 in y
19.591 * [backup-simplify]: Simplify -1 into -1
19.591 * [taylor]: Taking taylor expansion of y in y
19.591 * [backup-simplify]: Simplify 0 into 0
19.591 * [backup-simplify]: Simplify 1 into 1
19.592 * [backup-simplify]: Simplify (/ -1 1) into -1
19.592 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.592 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.592 * [taylor]: Taking taylor expansion of x in y
19.592 * [backup-simplify]: Simplify x into x
19.592 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.592 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.592 * [taylor]: Taking taylor expansion of y in y
19.592 * [backup-simplify]: Simplify 0 into 0
19.592 * [backup-simplify]: Simplify 1 into 1
19.593 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
19.594 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.594 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.595 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
19.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)))) into 0
19.597 * [backup-simplify]: Simplify (+ (* -4.0 0) (* 0 -1)) into 0
19.598 * [backup-simplify]: Simplify (+ 0 0) into 0
19.599 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
19.600 * [backup-simplify]: Simplify (/ -4.0 4.0) into -1.0
19.600 * [taylor]: Taking taylor expansion of -1.0 in x
19.600 * [backup-simplify]: Simplify -1.0 into -1.0
19.600 * [backup-simplify]: Simplify 0 into 0
19.601 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.606 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (* 0 -1))) into 0
19.607 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
19.609 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* (/ 1 (pow x 2)) 0))) into 0
19.610 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* -1.0 (/ 0 4.0)))) into 0
19.611 * [taylor]: Taking taylor expansion of 0 in x
19.611 * [backup-simplify]: Simplify 0 into 0
19.611 * [backup-simplify]: Simplify 0 into 0
19.611 * [backup-simplify]: Simplify 0 into 0
19.612 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.613 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.615 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
19.615 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
19.616 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
19.616 * [backup-simplify]: Simplify (+ 0 0) into 0
19.617 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* (/ 1 (pow x 2)) 1) (* 0 0)))) into (/ 1 (pow x 2))
19.618 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* -1.0 (/ (/ 1 (pow x 2)) 4.0)) (* 0 (/ 0 4.0)))) into (* 0.25 (/ 1 (pow x 2)))
19.618 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
19.618 * [taylor]: Taking taylor expansion of 0.25 in x
19.618 * [backup-simplify]: Simplify 0.25 into 0.25
19.618 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.618 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.618 * [taylor]: Taking taylor expansion of x in x
19.618 * [backup-simplify]: Simplify 0 into 0
19.618 * [backup-simplify]: Simplify 1 into 1
19.619 * [backup-simplify]: Simplify (* 1 1) into 1
19.619 * [backup-simplify]: Simplify (/ 1 1) into 1
19.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.620 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.623 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.630 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.630 * [backup-simplify]: Simplify 0 into 0
19.630 * [backup-simplify]: Simplify 0 into 0
19.630 * [backup-simplify]: Simplify 0 into 0
19.630 * [backup-simplify]: Simplify 0 into 0
19.630 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
19.631 * [backup-simplify]: Simplify (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) into (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))))
19.631 * [approximate]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in (y x) around 0
19.631 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in x
19.631 * [taylor]: Taking taylor expansion of 4.0 in x
19.631 * [backup-simplify]: Simplify 4.0 into 4.0
19.631 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in x
19.631 * [taylor]: Taking taylor expansion of (pow y 2) in x
19.631 * [taylor]: Taking taylor expansion of y in x
19.631 * [backup-simplify]: Simplify y into y
19.631 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
19.631 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.631 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
19.631 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
19.632 * [taylor]: Taking taylor expansion of 4.0 in x
19.632 * [backup-simplify]: Simplify 4.0 into 4.0
19.632 * [taylor]: Taking taylor expansion of y in x
19.632 * [backup-simplify]: Simplify y into y
19.632 * [taylor]: Taking taylor expansion of y in x
19.632 * [backup-simplify]: Simplify y into y
19.632 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.632 * [taylor]: Taking taylor expansion of x in x
19.632 * [backup-simplify]: Simplify 0 into 0
19.632 * [backup-simplify]: Simplify 1 into 1
19.632 * [backup-simplify]: Simplify (* y y) into (pow y 2)
19.632 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
19.632 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
19.632 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
19.633 * [backup-simplify]: Simplify (/ (pow y 2) (* 4.0 (pow y 2))) into 0.25
19.633 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in y
19.633 * [taylor]: Taking taylor expansion of 4.0 in y
19.633 * [backup-simplify]: Simplify 4.0 into 4.0
19.633 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in y
19.633 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.633 * [taylor]: Taking taylor expansion of y in y
19.633 * [backup-simplify]: Simplify 0 into 0
19.633 * [backup-simplify]: Simplify 1 into 1
19.633 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
19.633 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.633 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
19.633 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
19.633 * [taylor]: Taking taylor expansion of 4.0 in y
19.633 * [backup-simplify]: Simplify 4.0 into 4.0
19.633 * [taylor]: Taking taylor expansion of y in y
19.633 * [backup-simplify]: Simplify 0 into 0
19.633 * [backup-simplify]: Simplify 1 into 1
19.633 * [taylor]: Taking taylor expansion of y in y
19.633 * [backup-simplify]: Simplify 0 into 0
19.633 * [backup-simplify]: Simplify 1 into 1
19.633 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.633 * [taylor]: Taking taylor expansion of x in y
19.633 * [backup-simplify]: Simplify x into x
19.634 * [backup-simplify]: Simplify (* 1 1) into 1
19.635 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.637 * [backup-simplify]: Simplify (* 0 0) into 0
19.637 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.637 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
19.638 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.638 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in y
19.639 * [taylor]: Taking taylor expansion of 4.0 in y
19.639 * [backup-simplify]: Simplify 4.0 into 4.0
19.639 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in y
19.639 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.639 * [taylor]: Taking taylor expansion of y in y
19.639 * [backup-simplify]: Simplify 0 into 0
19.639 * [backup-simplify]: Simplify 1 into 1
19.639 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
19.639 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.640 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
19.640 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
19.640 * [taylor]: Taking taylor expansion of 4.0 in y
19.640 * [backup-simplify]: Simplify 4.0 into 4.0
19.640 * [taylor]: Taking taylor expansion of y in y
19.640 * [backup-simplify]: Simplify 0 into 0
19.640 * [backup-simplify]: Simplify 1 into 1
19.640 * [taylor]: Taking taylor expansion of y in y
19.640 * [backup-simplify]: Simplify 0 into 0
19.640 * [backup-simplify]: Simplify 1 into 1
19.640 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.640 * [taylor]: Taking taylor expansion of x in y
19.640 * [backup-simplify]: Simplify x into x
19.641 * [backup-simplify]: Simplify (* 1 1) into 1
19.641 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.641 * [backup-simplify]: Simplify (* 0 0) into 0
19.642 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.642 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
19.642 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.642 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow x 2))) into (/ 4.0 (pow x 2))
19.642 * [taylor]: Taking taylor expansion of (/ 4.0 (pow x 2)) in x
19.642 * [taylor]: Taking taylor expansion of 4.0 in x
19.642 * [backup-simplify]: Simplify 4.0 into 4.0
19.642 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.642 * [taylor]: Taking taylor expansion of x in x
19.642 * [backup-simplify]: Simplify 0 into 0
19.642 * [backup-simplify]: Simplify 1 into 1
19.643 * [backup-simplify]: Simplify (* 1 1) into 1
19.644 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
19.645 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.646 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.647 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0
19.648 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.648 * [backup-simplify]: Simplify 0 into 0
19.649 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.653 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0
19.654 * [backup-simplify]: Simplify (+ (* 0 1) (* 4.0 0)) into 0
19.654 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
19.654 * [backup-simplify]: Simplify (+ 0 0) into 0
19.655 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
19.656 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow x 2)))) into 0
19.656 * [taylor]: Taking taylor expansion of 0 in x
19.656 * [backup-simplify]: Simplify 0 into 0
19.656 * [backup-simplify]: Simplify 0 into 0
19.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.659 * [backup-simplify]: Simplify 0 into 0
19.660 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.661 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0
19.663 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 4.0 1) (* 0 0))) into 4.0
19.663 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
19.664 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.664 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 4.0 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into (- (* 4.0 (/ 1 (pow x 4))))
19.665 * [backup-simplify]: Simplify (+ (* 4.0 (- (* 4.0 (/ 1 (pow x 4))))) (+ (* 0 0) (* 0 (/ 1 (pow x 2))))) into (- (* 16.0 (/ 1 (pow x 4))))
19.665 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow x 4)))) in x
19.665 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow x 4))) in x
19.666 * [taylor]: Taking taylor expansion of 16.0 in x
19.666 * [backup-simplify]: Simplify 16.0 into 16.0
19.666 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
19.666 * [taylor]: Taking taylor expansion of (pow x 4) in x
19.666 * [taylor]: Taking taylor expansion of x in x
19.666 * [backup-simplify]: Simplify 0 into 0
19.666 * [backup-simplify]: Simplify 1 into 1
19.666 * [backup-simplify]: Simplify (* 1 1) into 1
19.666 * [backup-simplify]: Simplify (* 1 1) into 1
19.667 * [backup-simplify]: Simplify (/ 1 1) into 1
19.668 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.669 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.674 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.677 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.682 * [backup-simplify]: Simplify (+ (* 16.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.682 * [backup-simplify]: Simplify (- 0) into 0
19.682 * [backup-simplify]: Simplify 0 into 0
19.682 * [backup-simplify]: Simplify 0 into 0
19.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.685 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.685 * [backup-simplify]: Simplify 0 into 0
19.685 * [backup-simplify]: Simplify 0 into 0
19.686 * [backup-simplify]: Simplify (* (/ 1 y) (/ (* (/ 1 y) 4.0) (fma (* (/ 1 y) 4.0) (/ 1 y) (* (/ 1 x) (/ 1 x))))) into (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))
19.686 * [approximate]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in (y x) around 0
19.686 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in x
19.686 * [taylor]: Taking taylor expansion of 4.0 in x
19.686 * [backup-simplify]: Simplify 4.0 into 4.0
19.686 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in x
19.686 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
19.686 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.686 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
19.686 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
19.686 * [taylor]: Taking taylor expansion of 4.0 in x
19.686 * [backup-simplify]: Simplify 4.0 into 4.0
19.686 * [taylor]: Taking taylor expansion of y in x
19.686 * [backup-simplify]: Simplify y into y
19.687 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
19.687 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.687 * [taylor]: Taking taylor expansion of y in x
19.687 * [backup-simplify]: Simplify y into y
19.687 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.687 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.687 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.687 * [taylor]: Taking taylor expansion of x in x
19.687 * [backup-simplify]: Simplify 0 into 0
19.687 * [backup-simplify]: Simplify 1 into 1
19.688 * [backup-simplify]: Simplify (* 1 1) into 1
19.692 * [backup-simplify]: Simplify (/ 1 1) into 1
19.693 * [taylor]: Taking taylor expansion of (pow y 2) in x
19.693 * [taylor]: Taking taylor expansion of y in x
19.693 * [backup-simplify]: Simplify y into y
19.693 * [backup-simplify]: Simplify (+ 0 1) into 1
19.693 * [backup-simplify]: Simplify (* y y) into (pow y 2)
19.694 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
19.694 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2))
19.694 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in y
19.694 * [taylor]: Taking taylor expansion of 4.0 in y
19.694 * [backup-simplify]: Simplify 4.0 into 4.0
19.694 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in y
19.694 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
19.694 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.694 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
19.694 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
19.694 * [taylor]: Taking taylor expansion of 4.0 in y
19.694 * [backup-simplify]: Simplify 4.0 into 4.0
19.694 * [taylor]: Taking taylor expansion of y in y
19.694 * [backup-simplify]: Simplify 0 into 0
19.694 * [backup-simplify]: Simplify 1 into 1
19.695 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
19.695 * [taylor]: Taking taylor expansion of (/ 1 y) in y
19.695 * [taylor]: Taking taylor expansion of y in y
19.695 * [backup-simplify]: Simplify 0 into 0
19.695 * [backup-simplify]: Simplify 1 into 1
19.695 * [backup-simplify]: Simplify (/ 1 1) into 1
19.695 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.695 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.695 * [taylor]: Taking taylor expansion of x in y
19.695 * [backup-simplify]: Simplify x into x
19.696 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.696 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.696 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.696 * [taylor]: Taking taylor expansion of y in y
19.696 * [backup-simplify]: Simplify 0 into 0
19.696 * [backup-simplify]: Simplify 1 into 1
19.697 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.698 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.698 * [backup-simplify]: Simplify (* 1 1) into 1
19.700 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.700 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
19.700 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in y
19.700 * [taylor]: Taking taylor expansion of 4.0 in y
19.700 * [backup-simplify]: Simplify 4.0 into 4.0
19.700 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in y
19.700 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
19.701 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.701 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
19.701 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
19.701 * [taylor]: Taking taylor expansion of 4.0 in y
19.701 * [backup-simplify]: Simplify 4.0 into 4.0
19.701 * [taylor]: Taking taylor expansion of y in y
19.701 * [backup-simplify]: Simplify 0 into 0
19.701 * [backup-simplify]: Simplify 1 into 1
19.702 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
19.702 * [taylor]: Taking taylor expansion of (/ 1 y) in y
19.702 * [taylor]: Taking taylor expansion of y in y
19.702 * [backup-simplify]: Simplify 0 into 0
19.702 * [backup-simplify]: Simplify 1 into 1
19.703 * [backup-simplify]: Simplify (/ 1 1) into 1
19.703 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.703 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.703 * [taylor]: Taking taylor expansion of x in y
19.703 * [backup-simplify]: Simplify x into x
19.703 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.703 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.704 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.704 * [taylor]: Taking taylor expansion of y in y
19.704 * [backup-simplify]: Simplify 0 into 0
19.704 * [backup-simplify]: Simplify 1 into 1
19.704 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.705 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.706 * [backup-simplify]: Simplify (* 1 1) into 1
19.706 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.707 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
19.707 * [taylor]: Taking taylor expansion of 1.0 in x
19.707 * [backup-simplify]: Simplify 1.0 into 1.0
19.707 * [backup-simplify]: Simplify 0 into 0
19.708 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.710 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0
19.710 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
19.711 * [backup-simplify]: Simplify (+ 0 0) into 0
19.712 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
19.713 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ 0 4.0)))) into 0
19.713 * [taylor]: Taking taylor expansion of 0 in x
19.713 * [backup-simplify]: Simplify 0 into 0
19.713 * [backup-simplify]: Simplify 0 into 0
19.713 * [backup-simplify]: Simplify 0 into 0
19.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.716 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.718 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
19.718 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
19.720 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* (/ 1 (pow x 2)) 1))) into (/ 1 (pow x 2))
19.722 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ (/ 1 (pow x 2)) 4.0)) (* 0 (/ 0 4.0)))) into (- (* 0.25 (/ 1 (pow x 2))))
19.723 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x
19.723 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
19.723 * [taylor]: Taking taylor expansion of 0.25 in x
19.723 * [backup-simplify]: Simplify 0.25 into 0.25
19.723 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.723 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.723 * [taylor]: Taking taylor expansion of x in x
19.723 * [backup-simplify]: Simplify 0 into 0
19.723 * [backup-simplify]: Simplify 1 into 1
19.724 * [backup-simplify]: Simplify (* 1 1) into 1
19.724 * [backup-simplify]: Simplify (/ 1 1) into 1
19.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.727 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.731 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.734 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.735 * [backup-simplify]: Simplify (- 0) into 0
19.735 * [backup-simplify]: Simplify 0 into 0
19.735 * [backup-simplify]: Simplify 0 into 0
19.735 * [backup-simplify]: Simplify 0 into 0
19.735 * [backup-simplify]: Simplify 0 into 0
19.736 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ (* (/ 1 (- y)) 4.0) (fma (* (/ 1 (- y)) 4.0) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x)))))) into (/ 4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))
19.736 * [approximate]: Taking taylor expansion of (/ 4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in (y x) around 0
19.736 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in x
19.736 * [taylor]: Taking taylor expansion of 4.0 in x
19.736 * [backup-simplify]: Simplify 4.0 into 4.0
19.736 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in x
19.736 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
19.736 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.736 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
19.736 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
19.736 * [taylor]: Taking taylor expansion of -4.0 in x
19.736 * [backup-simplify]: Simplify -4.0 into -4.0
19.736 * [taylor]: Taking taylor expansion of y in x
19.736 * [backup-simplify]: Simplify y into y
19.736 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
19.736 * [taylor]: Taking taylor expansion of (/ -1 y) in x
19.736 * [taylor]: Taking taylor expansion of -1 in x
19.736 * [backup-simplify]: Simplify -1 into -1
19.736 * [taylor]: Taking taylor expansion of y in x
19.737 * [backup-simplify]: Simplify y into y
19.737 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
19.737 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.737 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.737 * [taylor]: Taking taylor expansion of x in x
19.737 * [backup-simplify]: Simplify 0 into 0
19.737 * [backup-simplify]: Simplify 1 into 1
19.738 * [backup-simplify]: Simplify (* 1 1) into 1
19.738 * [backup-simplify]: Simplify (/ 1 1) into 1
19.738 * [taylor]: Taking taylor expansion of (pow y 2) in x
19.738 * [taylor]: Taking taylor expansion of y in x
19.739 * [backup-simplify]: Simplify y into y
19.739 * [backup-simplify]: Simplify (+ 0 1) into 1
19.739 * [backup-simplify]: Simplify (* y y) into (pow y 2)
19.740 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
19.740 * [backup-simplify]: Simplify (/ 4.0 (pow y 2)) into (/ 4.0 (pow y 2))
19.740 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in y
19.740 * [taylor]: Taking taylor expansion of 4.0 in y
19.740 * [backup-simplify]: Simplify 4.0 into 4.0
19.740 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in y
19.740 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
19.740 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.740 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
19.740 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
19.740 * [taylor]: Taking taylor expansion of -4.0 in y
19.740 * [backup-simplify]: Simplify -4.0 into -4.0
19.740 * [taylor]: Taking taylor expansion of y in y
19.740 * [backup-simplify]: Simplify 0 into 0
19.740 * [backup-simplify]: Simplify 1 into 1
19.741 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
19.741 * [taylor]: Taking taylor expansion of (/ -1 y) in y
19.741 * [taylor]: Taking taylor expansion of -1 in y
19.741 * [backup-simplify]: Simplify -1 into -1
19.741 * [taylor]: Taking taylor expansion of y in y
19.741 * [backup-simplify]: Simplify 0 into 0
19.741 * [backup-simplify]: Simplify 1 into 1
19.742 * [backup-simplify]: Simplify (/ -1 1) into -1
19.742 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.742 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.742 * [taylor]: Taking taylor expansion of x in y
19.742 * [backup-simplify]: Simplify x into x
19.742 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.742 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.743 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.743 * [taylor]: Taking taylor expansion of y in y
19.743 * [backup-simplify]: Simplify 0 into 0
19.743 * [backup-simplify]: Simplify 1 into 1
19.743 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
19.744 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.745 * [backup-simplify]: Simplify (* 1 1) into 1
19.745 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.746 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
19.746 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in y
19.746 * [taylor]: Taking taylor expansion of 4.0 in y
19.746 * [backup-simplify]: Simplify 4.0 into 4.0
19.746 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in y
19.746 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
19.746 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.747 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
19.747 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
19.747 * [taylor]: Taking taylor expansion of -4.0 in y
19.747 * [backup-simplify]: Simplify -4.0 into -4.0
19.747 * [taylor]: Taking taylor expansion of y in y
19.747 * [backup-simplify]: Simplify 0 into 0
19.747 * [backup-simplify]: Simplify 1 into 1
19.748 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
19.748 * [taylor]: Taking taylor expansion of (/ -1 y) in y
19.748 * [taylor]: Taking taylor expansion of -1 in y
19.748 * [backup-simplify]: Simplify -1 into -1
19.748 * [taylor]: Taking taylor expansion of y in y
19.748 * [backup-simplify]: Simplify 0 into 0
19.748 * [backup-simplify]: Simplify 1 into 1
19.749 * [backup-simplify]: Simplify (/ -1 1) into -1
19.749 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.749 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.749 * [taylor]: Taking taylor expansion of x in y
19.749 * [backup-simplify]: Simplify x into x
19.749 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.749 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.749 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.749 * [taylor]: Taking taylor expansion of y in y
19.749 * [backup-simplify]: Simplify 0 into 0
19.749 * [backup-simplify]: Simplify 1 into 1
19.750 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
19.751 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.752 * [backup-simplify]: Simplify (* 1 1) into 1
19.752 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.753 * [backup-simplify]: Simplify (/ 4.0 4.0) into 1.0
19.753 * [taylor]: Taking taylor expansion of 1.0 in x
19.753 * [backup-simplify]: Simplify 1.0 into 1.0
19.753 * [backup-simplify]: Simplify 0 into 0
19.754 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.755 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
19.756 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)))) into 0
19.757 * [backup-simplify]: Simplify (+ (* -4.0 0) (* 0 -1)) into 0
19.758 * [backup-simplify]: Simplify (+ 0 0) into 0
19.758 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
19.760 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ 0 4.0)))) into 0
19.760 * [taylor]: Taking taylor expansion of 0 in x
19.760 * [backup-simplify]: Simplify 0 into 0
19.760 * [backup-simplify]: Simplify 0 into 0
19.760 * [backup-simplify]: Simplify 0 into 0
19.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.763 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.764 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.765 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (* 0 -1))) into 0
19.765 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
19.767 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* (/ 1 (pow x 2)) 1))) into (/ 1 (pow x 2))
19.769 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 1.0 (/ (/ 1 (pow x 2)) 4.0)) (* 0 (/ 0 4.0)))) into (- (* 0.25 (/ 1 (pow x 2))))
19.769 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x
19.769 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x
19.769 * [taylor]: Taking taylor expansion of 0.25 in x
19.769 * [backup-simplify]: Simplify 0.25 into 0.25
19.769 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.769 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.769 * [taylor]: Taking taylor expansion of x in x
19.769 * [backup-simplify]: Simplify 0 into 0
19.769 * [backup-simplify]: Simplify 1 into 1
19.770 * [backup-simplify]: Simplify (* 1 1) into 1
19.770 * [backup-simplify]: Simplify (/ 1 1) into 1
19.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.773 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.780 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
19.781 * [backup-simplify]: Simplify (- 0) into 0
19.781 * [backup-simplify]: Simplify 0 into 0
19.781 * [backup-simplify]: Simplify 0 into 0
19.781 * [backup-simplify]: Simplify 0 into 0
19.781 * [backup-simplify]: Simplify 0 into 0
19.781 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
19.782 * [backup-simplify]: Simplify (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) into (expm1 (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))))))
19.782 * [approximate]: Taking taylor expansion of (expm1 (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in (x y) around 0
19.782 * [taylor]: Taking taylor expansion of (expm1 (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in y
19.782 * [taylor]: Rewrote expression to (- (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) 1)
19.782 * [taylor]: Taking taylor expansion of (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in y
19.782 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))))) in y
19.782 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in y
19.782 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.782 * [taylor]: Taking taylor expansion of x in y
19.782 * [backup-simplify]: Simplify x into x
19.782 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
19.782 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.782 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
19.782 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
19.782 * [taylor]: Taking taylor expansion of 4.0 in y
19.783 * [backup-simplify]: Simplify 4.0 into 4.0
19.783 * [taylor]: Taking taylor expansion of y in y
19.783 * [backup-simplify]: Simplify 0 into 0
19.783 * [backup-simplify]: Simplify 1 into 1
19.783 * [taylor]: Taking taylor expansion of y in y
19.783 * [backup-simplify]: Simplify 0 into 0
19.783 * [backup-simplify]: Simplify 1 into 1
19.783 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.783 * [taylor]: Taking taylor expansion of x in y
19.783 * [backup-simplify]: Simplify x into x
19.783 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.783 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.784 * [backup-simplify]: Simplify (* 0 0) into 0
19.784 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.784 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
19.784 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
19.784 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in y
19.784 * [taylor]: Taking taylor expansion of 4.0 in y
19.784 * [backup-simplify]: Simplify 4.0 into 4.0
19.784 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in y
19.784 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.784 * [taylor]: Taking taylor expansion of y in y
19.784 * [backup-simplify]: Simplify 0 into 0
19.784 * [backup-simplify]: Simplify 1 into 1
19.784 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in y
19.784 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.785 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in y
19.785 * [taylor]: Taking taylor expansion of (* 4.0 y) in y
19.785 * [taylor]: Taking taylor expansion of 4.0 in y
19.785 * [backup-simplify]: Simplify 4.0 into 4.0
19.785 * [taylor]: Taking taylor expansion of y in y
19.785 * [backup-simplify]: Simplify 0 into 0
19.785 * [backup-simplify]: Simplify 1 into 1
19.785 * [taylor]: Taking taylor expansion of y in y
19.785 * [backup-simplify]: Simplify 0 into 0
19.785 * [backup-simplify]: Simplify 1 into 1
19.785 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.785 * [taylor]: Taking taylor expansion of x in y
19.785 * [backup-simplify]: Simplify x into x
19.785 * [backup-simplify]: Simplify (* 1 1) into 1
19.786 * [backup-simplify]: Simplify (* 4.0 0) into 0
19.786 * [backup-simplify]: Simplify (* 0 0) into 0
19.786 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.787 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
19.787 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.787 * [backup-simplify]: Simplify (+ 1 0) into 1
19.787 * [backup-simplify]: Simplify (exp 1) into E
19.787 * [taylor]: Taking taylor expansion of 1 in y
19.787 * [backup-simplify]: Simplify 1 into 1
19.788 * [taylor]: Taking taylor expansion of (expm1 (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in x
19.788 * [taylor]: Rewrote expression to (- (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) 1)
19.788 * [taylor]: Taking taylor expansion of (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in x
19.788 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))))) in x
19.788 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in x
19.788 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.788 * [taylor]: Taking taylor expansion of x in x
19.788 * [backup-simplify]: Simplify 0 into 0
19.788 * [backup-simplify]: Simplify 1 into 1
19.788 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
19.788 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.788 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
19.788 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
19.788 * [taylor]: Taking taylor expansion of 4.0 in x
19.788 * [backup-simplify]: Simplify 4.0 into 4.0
19.788 * [taylor]: Taking taylor expansion of y in x
19.788 * [backup-simplify]: Simplify y into y
19.788 * [taylor]: Taking taylor expansion of y in x
19.788 * [backup-simplify]: Simplify y into y
19.788 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.788 * [taylor]: Taking taylor expansion of x in x
19.788 * [backup-simplify]: Simplify 0 into 0
19.788 * [backup-simplify]: Simplify 1 into 1
19.789 * [backup-simplify]: Simplify (* 1 1) into 1
19.789 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
19.789 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
19.790 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
19.790 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow y 2))) into (/ 0.25 (pow y 2))
19.790 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in x
19.790 * [taylor]: Taking taylor expansion of 4.0 in x
19.790 * [backup-simplify]: Simplify 4.0 into 4.0
19.790 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in x
19.790 * [taylor]: Taking taylor expansion of (pow y 2) in x
19.790 * [taylor]: Taking taylor expansion of y in x
19.790 * [backup-simplify]: Simplify y into y
19.790 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
19.790 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.790 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
19.790 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
19.790 * [taylor]: Taking taylor expansion of 4.0 in x
19.790 * [backup-simplify]: Simplify 4.0 into 4.0
19.790 * [taylor]: Taking taylor expansion of y in x
19.790 * [backup-simplify]: Simplify y into y
19.790 * [taylor]: Taking taylor expansion of y in x
19.790 * [backup-simplify]: Simplify y into y
19.790 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.790 * [taylor]: Taking taylor expansion of x in x
19.790 * [backup-simplify]: Simplify 0 into 0
19.790 * [backup-simplify]: Simplify 1 into 1
19.791 * [backup-simplify]: Simplify (* y y) into (pow y 2)
19.791 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
19.791 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
19.791 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
19.791 * [backup-simplify]: Simplify (/ (pow y 2) (* 4.0 (pow y 2))) into 0.25
19.792 * [backup-simplify]: Simplify (* 4.0 0.25) into 1.0
19.792 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.793 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
19.794 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
19.795 * [taylor]: Taking taylor expansion of 1 in x
19.795 * [backup-simplify]: Simplify 1 into 1
19.795 * [taylor]: Taking taylor expansion of (expm1 (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in x
19.795 * [taylor]: Rewrote expression to (- (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) 1)
19.795 * [taylor]: Taking taylor expansion of (exp (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))))) in x
19.795 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))))) in x
19.795 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma (* 4.0 y) y (pow x 2))) in x
19.795 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.795 * [taylor]: Taking taylor expansion of x in x
19.795 * [backup-simplify]: Simplify 0 into 0
19.795 * [backup-simplify]: Simplify 1 into 1
19.795 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
19.795 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.795 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
19.795 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
19.795 * [taylor]: Taking taylor expansion of 4.0 in x
19.795 * [backup-simplify]: Simplify 4.0 into 4.0
19.795 * [taylor]: Taking taylor expansion of y in x
19.795 * [backup-simplify]: Simplify y into y
19.795 * [taylor]: Taking taylor expansion of y in x
19.795 * [backup-simplify]: Simplify y into y
19.796 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.796 * [taylor]: Taking taylor expansion of x in x
19.796 * [backup-simplify]: Simplify 0 into 0
19.796 * [backup-simplify]: Simplify 1 into 1
19.796 * [backup-simplify]: Simplify (* 1 1) into 1
19.796 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
19.796 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
19.797 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
19.797 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow y 2))) into (/ 0.25 (pow y 2))
19.797 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma (* 4.0 y) y (pow x 2)))) in x
19.797 * [taylor]: Taking taylor expansion of 4.0 in x
19.797 * [backup-simplify]: Simplify 4.0 into 4.0
19.797 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma (* 4.0 y) y (pow x 2))) in x
19.797 * [taylor]: Taking taylor expansion of (pow y 2) in x
19.797 * [taylor]: Taking taylor expansion of y in x
19.797 * [backup-simplify]: Simplify y into y
19.797 * [taylor]: Taking taylor expansion of (fma (* 4.0 y) y (pow x 2)) in x
19.797 * [taylor]: Rewrote expression to (+ (* (* 4.0 y) y) (pow x 2))
19.797 * [taylor]: Taking taylor expansion of (* (* 4.0 y) y) in x
19.797 * [taylor]: Taking taylor expansion of (* 4.0 y) in x
19.798 * [taylor]: Taking taylor expansion of 4.0 in x
19.798 * [backup-simplify]: Simplify 4.0 into 4.0
19.798 * [taylor]: Taking taylor expansion of y in x
19.798 * [backup-simplify]: Simplify y into y
19.798 * [taylor]: Taking taylor expansion of y in x
19.798 * [backup-simplify]: Simplify y into y
19.798 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.798 * [taylor]: Taking taylor expansion of x in x
19.798 * [backup-simplify]: Simplify 0 into 0
19.798 * [backup-simplify]: Simplify 1 into 1
19.798 * [backup-simplify]: Simplify (* y y) into (pow y 2)
19.798 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y)
19.798 * [backup-simplify]: Simplify (* (* 4.0 y) y) into (* 4.0 (pow y 2))
19.798 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
19.798 * [backup-simplify]: Simplify (/ (pow y 2) (* 4.0 (pow y 2))) into 0.25
19.799 * [backup-simplify]: Simplify (* 4.0 0.25) into 1.0
19.800 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.801 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
19.802 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
19.802 * [taylor]: Taking taylor expansion of 1 in x
19.802 * [backup-simplify]: Simplify 1 into 1
19.803 * [backup-simplify]: Simplify (- 1) into -1
19.805 * [backup-simplify]: Simplify (+ (exp (- 1.0)) -1) into (- (exp (- 1.0)) 1)
19.805 * [taylor]: Taking taylor expansion of (- (exp (- 1.0)) 1) in y
19.805 * [taylor]: Taking taylor expansion of (exp (- 1.0)) in y
19.806 * [taylor]: Taking taylor expansion of (- 1.0) in y
19.806 * [taylor]: Taking taylor expansion of 1.0 in y
19.806 * [backup-simplify]: Simplify 1.0 into 1.0
19.806 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.807 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.808 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
19.808 * [taylor]: Taking taylor expansion of 1 in y
19.808 * [backup-simplify]: Simplify 1 into 1
19.809 * [backup-simplify]: Simplify (- 1) into -1
19.811 * [backup-simplify]: Simplify (+ (exp (- 1.0)) -1) into (- (exp (- 1.0)) 1)
19.813 * [backup-simplify]: Simplify (- (exp (- 1.0)) 1) into (- (exp (- 1.0)) 1)
19.813 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
19.814 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
19.814 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (* 0 y)) into 0
19.814 * [backup-simplify]: Simplify (+ 0 0) into 0
19.815 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* 0.25 (/ 0 (* 4.0 (pow y 2)))))) into 0
19.816 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 0.25)) into 0
19.816 * [backup-simplify]: Simplify (- 0) into 0
19.817 * [backup-simplify]: Simplify (+ 0 0) into 0
19.819 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 1) 1)))) into 0
19.819 * [backup-simplify]: Simplify (- 0) into 0
19.820 * [backup-simplify]: Simplify (+ 0 0) into 0
19.820 * [taylor]: Taking taylor expansion of 0 in y
19.820 * [backup-simplify]: Simplify 0 into 0
19.820 * [backup-simplify]: Simplify 0 into 0
19.820 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.821 * [backup-simplify]: Simplify (- 0) into 0
19.822 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 1) 1)))) into 0
19.823 * [backup-simplify]: Simplify (- 0) into 0
19.823 * [backup-simplify]: Simplify (+ 0 0) into 0
19.823 * [backup-simplify]: Simplify 0 into 0
19.823 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
19.824 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0
19.824 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (+ (* 0 0) (* 0 y))) into 0
19.825 * [backup-simplify]: Simplify (* 1 1) into 1
19.825 * [backup-simplify]: Simplify (+ 0 1) into 1
19.825 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* 0.25 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (- (* 0.0625 (/ 1 (pow y 2))))
19.826 * [backup-simplify]: Simplify (+ (* 4.0 (- (* 0.0625 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 0.25))) into (- (* 0.25 (/ 1 (pow y 2))))
19.826 * [backup-simplify]: Simplify (- (- (* 0.25 (/ 1 (pow y 2))))) into (* 0.25 (/ 1 (pow y 2)))
19.827 * [backup-simplify]: Simplify (+ (/ 0.25 (pow y 2)) (* 0.25 (/ 1 (pow y 2)))) into (* 0.5 (/ 1 (pow y 2)))
19.828 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.5 (/ 1 (pow y 2))) 1) 1)))) into (* 0.5 (/ (exp (- 1.0)) (pow y 2)))
19.829 * [backup-simplify]: Simplify (- 0) into 0
19.829 * [backup-simplify]: Simplify (+ (* 0.5 (/ (exp (- 1.0)) (pow y 2))) 0) into (* 0.5 (/ (exp (- 1.0)) (pow y 2)))
19.830 * [taylor]: Taking taylor expansion of (* 0.5 (/ (exp (- 1.0)) (pow y 2))) in y
19.830 * [taylor]: Taking taylor expansion of 0.5 in y
19.830 * [backup-simplify]: Simplify 0.5 into 0.5
19.830 * [taylor]: Taking taylor expansion of (/ (exp (- 1.0)) (pow y 2)) in y
19.830 * [taylor]: Taking taylor expansion of (exp (- 1.0)) in y
19.830 * [taylor]: Taking taylor expansion of (- 1.0) in y
19.830 * [taylor]: Taking taylor expansion of 1.0 in y
19.830 * [backup-simplify]: Simplify 1.0 into 1.0
19.830 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.830 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.831 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
19.831 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.831 * [taylor]: Taking taylor expansion of y in y
19.831 * [backup-simplify]: Simplify 0 into 0
19.831 * [backup-simplify]: Simplify 1 into 1
19.831 * [backup-simplify]: Simplify (* 1 1) into 1
19.832 * [backup-simplify]: Simplify (/ (exp (- 1.0)) 1) into (exp (- 1.0))
19.833 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.833 * [backup-simplify]: Simplify (- 0) into 0
19.833 * [backup-simplify]: Simplify (- 0) into 0
19.835 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
19.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.837 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.837 * [backup-simplify]: Simplify (- 0) into 0
19.838 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 1) 1)))) into 0
19.839 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.840 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (- 1.0)) (/ 0 1)))) into 0
19.842 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (- 1.0)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.843 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (exp (- 1.0))))) into 0
19.844 * [backup-simplify]: Simplify 0 into 0
19.844 * [backup-simplify]: Simplify 0 into 0
19.844 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.845 * [backup-simplify]: Simplify (- 0) into 0
19.845 * [backup-simplify]: Simplify (- 0) into 0
19.847 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
19.847 * [backup-simplify]: Simplify (- 0) into 0
19.848 * [backup-simplify]: Simplify (+ 0 0) into 0
19.848 * [backup-simplify]: Simplify 0 into 0
19.848 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.849 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0
19.849 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (* 0 y)) into 0
19.850 * [backup-simplify]: Simplify (+ 0 0) into 0
19.850 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* (/ 0.25 (pow y 2)) (/ 0 (* 4.0 (pow y 2)))))) into 0
19.852 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
19.853 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
19.854 * [backup-simplify]: Simplify (+ (* (* 4.0 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
19.855 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.855 * [backup-simplify]: Simplify (+ 0 0) into 0
19.856 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* 0.25 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (- (* 0.0625 (/ 1 (pow y 2)))) (/ 0 (* 4.0 (pow y 2)))))) into 0
19.858 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- (* 0.0625 (/ 1 (pow y 2))))) (+ (* 0 0) (* 0 0.25)))) into 0
19.859 * [backup-simplify]: Simplify (- 0) into 0
19.859 * [backup-simplify]: Simplify (+ 0 0) into 0
19.862 * [backup-simplify]: Simplify (* (exp (- 1.0)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.5 (/ 1 (pow y 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
19.863 * [backup-simplify]: Simplify (- 0) into 0
19.863 * [backup-simplify]: Simplify (+ 0 0) into 0
19.863 * [taylor]: Taking taylor expansion of 0 in y
19.864 * [backup-simplify]: Simplify 0 into 0
19.864 * [backup-simplify]: Simplify 0 into 0
19.865 * [backup-simplify]: Simplify (- (exp (- 1.0)) 1) into (- (exp (- 1.0)) 1)
19.866 * [backup-simplify]: Simplify (expm1 (- (/ (* (/ 1 x) (/ 1 x)) (fma (* (/ 1 y) 4.0) (/ 1 y) (* (/ 1 x) (/ 1 x)))) (* (/ 1 y) (/ (* (/ 1 y) 4.0) (fma (* (/ 1 y) 4.0) (/ 1 y) (* (/ 1 x) (/ 1 x))))))) into (expm1 (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))))))
19.866 * [approximate]: Taking taylor expansion of (expm1 (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in (x y) around 0
19.866 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in y
19.867 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
19.867 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in y
19.867 * [taylor]: Taking taylor expansion of (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))))) in y
19.867 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in y
19.867 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in y
19.867 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
19.867 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.867 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
19.867 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
19.867 * [taylor]: Taking taylor expansion of 4.0 in y
19.867 * [backup-simplify]: Simplify 4.0 into 4.0
19.867 * [taylor]: Taking taylor expansion of y in y
19.867 * [backup-simplify]: Simplify 0 into 0
19.867 * [backup-simplify]: Simplify 1 into 1
19.868 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
19.868 * [taylor]: Taking taylor expansion of (/ 1 y) in y
19.868 * [taylor]: Taking taylor expansion of y in y
19.868 * [backup-simplify]: Simplify 0 into 0
19.868 * [backup-simplify]: Simplify 1 into 1
19.868 * [backup-simplify]: Simplify (/ 1 1) into 1
19.868 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.868 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.869 * [taylor]: Taking taylor expansion of x in y
19.869 * [backup-simplify]: Simplify x into x
19.869 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.869 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.869 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.869 * [taylor]: Taking taylor expansion of x in y
19.869 * [backup-simplify]: Simplify x into x
19.870 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.870 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.870 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.870 * [backup-simplify]: Simplify (* 4.0 (pow x 2)) into (* 4.0 (pow x 2))
19.871 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow x 2))) into (/ 0.25 (pow x 2))
19.871 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))) in y
19.871 * [taylor]: Taking taylor expansion of 4.0 in y
19.871 * [backup-simplify]: Simplify 4.0 into 4.0
19.871 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in y
19.871 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in y
19.871 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in y
19.871 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.871 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in y
19.871 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y
19.871 * [taylor]: Taking taylor expansion of 4.0 in y
19.871 * [backup-simplify]: Simplify 4.0 into 4.0
19.871 * [taylor]: Taking taylor expansion of y in y
19.871 * [backup-simplify]: Simplify 0 into 0
19.871 * [backup-simplify]: Simplify 1 into 1
19.872 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0
19.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y
19.872 * [taylor]: Taking taylor expansion of y in y
19.872 * [backup-simplify]: Simplify 0 into 0
19.872 * [backup-simplify]: Simplify 1 into 1
19.873 * [backup-simplify]: Simplify (/ 1 1) into 1
19.873 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.873 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.873 * [taylor]: Taking taylor expansion of x in y
19.873 * [backup-simplify]: Simplify x into x
19.873 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.873 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.873 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.873 * [taylor]: Taking taylor expansion of y in y
19.873 * [backup-simplify]: Simplify 0 into 0
19.873 * [backup-simplify]: Simplify 1 into 1
19.874 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.875 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.875 * [backup-simplify]: Simplify (* 1 1) into 1
19.876 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.876 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
19.877 * [backup-simplify]: Simplify (* 4.0 0.25) into 1.0
19.877 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.878 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
19.879 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
19.879 * [taylor]: Taking taylor expansion of 1 in y
19.879 * [backup-simplify]: Simplify 1 into 1
19.879 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
19.879 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
19.879 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
19.879 * [taylor]: Taking taylor expansion of (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))))) in x
19.879 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in x
19.880 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in x
19.880 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
19.880 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.880 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
19.880 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
19.880 * [taylor]: Taking taylor expansion of 4.0 in x
19.880 * [backup-simplify]: Simplify 4.0 into 4.0
19.880 * [taylor]: Taking taylor expansion of y in x
19.880 * [backup-simplify]: Simplify y into y
19.880 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
19.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.880 * [taylor]: Taking taylor expansion of y in x
19.880 * [backup-simplify]: Simplify y into y
19.880 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.880 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.880 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.880 * [taylor]: Taking taylor expansion of x in x
19.880 * [backup-simplify]: Simplify 0 into 0
19.880 * [backup-simplify]: Simplify 1 into 1
19.884 * [backup-simplify]: Simplify (* 1 1) into 1
19.885 * [backup-simplify]: Simplify (/ 1 1) into 1
19.885 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.885 * [taylor]: Taking taylor expansion of x in x
19.886 * [backup-simplify]: Simplify 0 into 0
19.886 * [backup-simplify]: Simplify 1 into 1
19.886 * [backup-simplify]: Simplify (+ 0 1) into 1
19.886 * [backup-simplify]: Simplify (* 1 1) into 1
19.887 * [backup-simplify]: Simplify (* 1 1) into 1
19.887 * [backup-simplify]: Simplify (/ 1 1) into 1
19.887 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))) in x
19.887 * [taylor]: Taking taylor expansion of 4.0 in x
19.887 * [backup-simplify]: Simplify 4.0 into 4.0
19.888 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in x
19.888 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in x
19.888 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
19.888 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.888 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
19.888 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
19.888 * [taylor]: Taking taylor expansion of 4.0 in x
19.888 * [backup-simplify]: Simplify 4.0 into 4.0
19.888 * [taylor]: Taking taylor expansion of y in x
19.888 * [backup-simplify]: Simplify y into y
19.888 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
19.888 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.888 * [taylor]: Taking taylor expansion of y in x
19.888 * [backup-simplify]: Simplify y into y
19.888 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.888 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.888 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.888 * [taylor]: Taking taylor expansion of x in x
19.888 * [backup-simplify]: Simplify 0 into 0
19.889 * [backup-simplify]: Simplify 1 into 1
19.889 * [backup-simplify]: Simplify (* 1 1) into 1
19.890 * [backup-simplify]: Simplify (/ 1 1) into 1
19.890 * [taylor]: Taking taylor expansion of (pow y 2) in x
19.890 * [taylor]: Taking taylor expansion of y in x
19.890 * [backup-simplify]: Simplify y into y
19.890 * [backup-simplify]: Simplify (+ 0 1) into 1
19.890 * [backup-simplify]: Simplify (* y y) into (pow y 2)
19.891 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
19.891 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
19.892 * [backup-simplify]: Simplify (+ 1 0) into 1
19.892 * [backup-simplify]: Simplify (exp 1) into E
19.892 * [taylor]: Taking taylor expansion of 1 in x
19.892 * [backup-simplify]: Simplify 1 into 1
19.892 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
19.892 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
19.892 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
19.892 * [taylor]: Taking taylor expansion of (- (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))))) in x
19.892 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2))) in x
19.892 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow x 2)) in x
19.892 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
19.892 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.893 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
19.893 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
19.893 * [taylor]: Taking taylor expansion of 4.0 in x
19.893 * [backup-simplify]: Simplify 4.0 into 4.0
19.893 * [taylor]: Taking taylor expansion of y in x
19.893 * [backup-simplify]: Simplify y into y
19.893 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
19.893 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.893 * [taylor]: Taking taylor expansion of y in x
19.893 * [backup-simplify]: Simplify y into y
19.893 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.893 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.893 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.893 * [taylor]: Taking taylor expansion of x in x
19.893 * [backup-simplify]: Simplify 0 into 0
19.893 * [backup-simplify]: Simplify 1 into 1
19.894 * [backup-simplify]: Simplify (* 1 1) into 1
19.894 * [backup-simplify]: Simplify (/ 1 1) into 1
19.894 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.894 * [taylor]: Taking taylor expansion of x in x
19.894 * [backup-simplify]: Simplify 0 into 0
19.894 * [backup-simplify]: Simplify 1 into 1
19.895 * [backup-simplify]: Simplify (+ 0 1) into 1
19.895 * [backup-simplify]: Simplify (* 1 1) into 1
19.896 * [backup-simplify]: Simplify (* 1 1) into 1
19.896 * [backup-simplify]: Simplify (/ 1 1) into 1
19.896 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)))) in x
19.896 * [taylor]: Taking taylor expansion of 4.0 in x
19.896 * [backup-simplify]: Simplify 4.0 into 4.0
19.896 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2))) in x
19.896 * [taylor]: Taking taylor expansion of (* (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) (pow y 2)) in x
19.896 * [taylor]: Taking taylor expansion of (fma (/ 4.0 y) (/ 1 y) (/ 1 (pow x 2))) in x
19.897 * [taylor]: Rewrote expression to (+ (* (/ 4.0 y) (/ 1 y)) (/ 1 (pow x 2)))
19.897 * [taylor]: Taking taylor expansion of (* (/ 4.0 y) (/ 1 y)) in x
19.897 * [taylor]: Taking taylor expansion of (/ 4.0 y) in x
19.897 * [taylor]: Taking taylor expansion of 4.0 in x
19.897 * [backup-simplify]: Simplify 4.0 into 4.0
19.897 * [taylor]: Taking taylor expansion of y in x
19.897 * [backup-simplify]: Simplify y into y
19.897 * [backup-simplify]: Simplify (/ 4.0 y) into (/ 4.0 y)
19.897 * [taylor]: Taking taylor expansion of (/ 1 y) in x
19.897 * [taylor]: Taking taylor expansion of y in x
19.897 * [backup-simplify]: Simplify y into y
19.897 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
19.897 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.897 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.897 * [taylor]: Taking taylor expansion of x in x
19.897 * [backup-simplify]: Simplify 0 into 0
19.897 * [backup-simplify]: Simplify 1 into 1
19.898 * [backup-simplify]: Simplify (* 1 1) into 1
19.899 * [backup-simplify]: Simplify (/ 1 1) into 1
19.899 * [taylor]: Taking taylor expansion of (pow y 2) in x
19.899 * [taylor]: Taking taylor expansion of y in x
19.899 * [backup-simplify]: Simplify y into y
19.899 * [backup-simplify]: Simplify (+ 0 1) into 1
19.899 * [backup-simplify]: Simplify (* y y) into (pow y 2)
19.899 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
19.900 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
19.900 * [backup-simplify]: Simplify (+ 1 0) into 1
19.900 * [backup-simplify]: Simplify (exp 1) into E
19.900 * [taylor]: Taking taylor expansion of 1 in x
19.900 * [backup-simplify]: Simplify 1 into 1
19.901 * [backup-simplify]: Simplify (- 1) into -1
19.901 * [backup-simplify]: Simplify (+ E -1) into (- E 1)
19.902 * [taylor]: Taking taylor expansion of (- E 1) in y
19.902 * [taylor]: Taking taylor expansion of E in y
19.902 * [backup-simplify]: Simplify E into E
19.902 * [taylor]: Taking taylor expansion of 1 in y
19.902 * [backup-simplify]: Simplify 1 into 1
19.902 * [backup-simplify]: Simplify (- 1) into -1
19.903 * [backup-simplify]: Simplify (+ E -1) into (- E 1)
19.903 * [backup-simplify]: Simplify (- E 1) into (- E 1)
19.904 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.905 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.907 * [backup-simplify]: Simplify (+ 0 0) into 0
19.907 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.909 * [backup-simplify]: Simplify (+ 0 0) into 0
19.910 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
19.910 * [backup-simplify]: Simplify (- 0) into 0
19.911 * [backup-simplify]: Simplify (+ 0 0) into 0
19.911 * [taylor]: Taking taylor expansion of 0 in y
19.911 * [backup-simplify]: Simplify 0 into 0
19.911 * [backup-simplify]: Simplify 0 into 0
19.911 * [backup-simplify]: Simplify (- 0) into 0
19.912 * [backup-simplify]: Simplify (+ 0 0) into 0
19.912 * [backup-simplify]: Simplify 0 into 0
19.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.913 * [backup-simplify]: Simplify (* (/ 4.0 y) (/ 1 y)) into (/ 4.0 (pow y 2))
19.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.916 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
19.917 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* (* 4.0 (/ 1 (pow y 2))) 1))) into (* 4.0 (/ 1 (pow y 2)))
19.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 4.0 (/ 1 (pow y 2))))
19.919 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
19.919 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
19.919 * [backup-simplify]: Simplify (+ (- (* 4.0 (/ 1 (pow y 2)))) (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 8.0 (/ 1 (pow y 2))))
19.921 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)))) into (* -8.0 (/ E (pow y 2)))
19.921 * [backup-simplify]: Simplify (- 0) into 0
19.921 * [backup-simplify]: Simplify (+ (* -8.0 (/ E (pow y 2))) 0) into (- (* 8.0 (/ E (pow y 2))))
19.921 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ E (pow y 2)))) in y
19.921 * [taylor]: Taking taylor expansion of (* 8.0 (/ E (pow y 2))) in y
19.922 * [taylor]: Taking taylor expansion of 8.0 in y
19.922 * [backup-simplify]: Simplify 8.0 into 8.0
19.922 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
19.922 * [taylor]: Taking taylor expansion of E in y
19.922 * [backup-simplify]: Simplify E into E
19.922 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.922 * [taylor]: Taking taylor expansion of y in y
19.922 * [backup-simplify]: Simplify 0 into 0
19.922 * [backup-simplify]: Simplify 1 into 1
19.922 * [backup-simplify]: Simplify (* 1 1) into 1
19.923 * [backup-simplify]: Simplify (/ E 1) into E
19.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.924 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.924 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
19.925 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.926 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 E))) into 0
19.927 * [backup-simplify]: Simplify (- 0) into 0
19.927 * [backup-simplify]: Simplify 0 into 0
19.927 * [backup-simplify]: Simplify 0 into 0
19.927 * [backup-simplify]: Simplify (- 0) into 0
19.928 * [backup-simplify]: Simplify (+ 0 0) into 0
19.928 * [backup-simplify]: Simplify 0 into 0
19.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.930 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
19.930 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4.0 y) (/ 0 y)))) into 0
19.931 * [backup-simplify]: Simplify (+ (* (/ 4.0 y) 0) (* 0 (/ 1 y))) into 0
19.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
19.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.934 * [backup-simplify]: Simplify (+ 0 0) into 0
19.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (* 4.0 (/ 1 (pow y 2))) 0) (* 0 1)))) into 0
19.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 4.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
19.937 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
19.937 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.938 * [backup-simplify]: Simplify (+ 0 0) into 0
19.939 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow y 2))) into 0
19.939 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
19.940 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
19.940 * [backup-simplify]: Simplify (- 0) into 0
19.941 * [backup-simplify]: Simplify (+ 0 0) into 0
19.944 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
19.944 * [backup-simplify]: Simplify (- 0) into 0
19.945 * [backup-simplify]: Simplify (+ 0 0) into 0
19.945 * [taylor]: Taking taylor expansion of 0 in y
19.945 * [backup-simplify]: Simplify 0 into 0
19.945 * [backup-simplify]: Simplify 0 into 0
19.945 * [backup-simplify]: Simplify (- E 1) into (- E 1)
19.946 * [backup-simplify]: Simplify (expm1 (- (/ (* (/ 1 (- x)) (/ 1 (- x))) (fma (* (/ 1 (- y)) 4.0) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x))))) (* (/ 1 (- y)) (/ (* (/ 1 (- y)) 4.0) (fma (* (/ 1 (- y)) 4.0) (/ 1 (- y)) (* (/ 1 (- x)) (/ 1 (- x)))))))) into (expm1 (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))))))
19.947 * [approximate]: Taking taylor expansion of (expm1 (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in (x y) around 0
19.947 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in y
19.947 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
19.947 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in y
19.947 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))))) in y
19.947 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in y
19.947 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in y
19.947 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.947 * [taylor]: Taking taylor expansion of x in y
19.947 * [backup-simplify]: Simplify x into x
19.947 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
19.947 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.947 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
19.947 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
19.947 * [taylor]: Taking taylor expansion of -4.0 in y
19.947 * [backup-simplify]: Simplify -4.0 into -4.0
19.947 * [taylor]: Taking taylor expansion of y in y
19.948 * [backup-simplify]: Simplify 0 into 0
19.948 * [backup-simplify]: Simplify 1 into 1
19.948 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
19.948 * [taylor]: Taking taylor expansion of (/ -1 y) in y
19.948 * [taylor]: Taking taylor expansion of -1 in y
19.948 * [backup-simplify]: Simplify -1 into -1
19.948 * [taylor]: Taking taylor expansion of y in y
19.948 * [backup-simplify]: Simplify 0 into 0
19.948 * [backup-simplify]: Simplify 1 into 1
19.949 * [backup-simplify]: Simplify (/ -1 1) into -1
19.949 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.949 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.949 * [taylor]: Taking taylor expansion of x in y
19.949 * [backup-simplify]: Simplify x into x
19.949 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.950 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.950 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.950 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
19.951 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.951 * [backup-simplify]: Simplify (* (pow x 2) 4.0) into (* 4.0 (pow x 2))
19.951 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow x 2))) into (/ 0.25 (pow x 2))
19.951 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))) in y
19.952 * [taylor]: Taking taylor expansion of 4.0 in y
19.952 * [backup-simplify]: Simplify 4.0 into 4.0
19.952 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in y
19.952 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in y
19.952 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in y
19.952 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.952 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in y
19.952 * [taylor]: Taking taylor expansion of (/ -4.0 y) in y
19.952 * [taylor]: Taking taylor expansion of -4.0 in y
19.952 * [backup-simplify]: Simplify -4.0 into -4.0
19.952 * [taylor]: Taking taylor expansion of y in y
19.952 * [backup-simplify]: Simplify 0 into 0
19.952 * [backup-simplify]: Simplify 1 into 1
19.953 * [backup-simplify]: Simplify (/ -4.0 1) into -4.0
19.953 * [taylor]: Taking taylor expansion of (/ -1 y) in y
19.953 * [taylor]: Taking taylor expansion of -1 in y
19.953 * [backup-simplify]: Simplify -1 into -1
19.953 * [taylor]: Taking taylor expansion of y in y
19.953 * [backup-simplify]: Simplify 0 into 0
19.953 * [backup-simplify]: Simplify 1 into 1
19.954 * [backup-simplify]: Simplify (/ -1 1) into -1
19.954 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
19.954 * [taylor]: Taking taylor expansion of (pow x 2) in y
19.954 * [taylor]: Taking taylor expansion of x in y
19.954 * [backup-simplify]: Simplify x into x
19.954 * [backup-simplify]: Simplify (* x x) into (pow x 2)
19.954 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
19.954 * [taylor]: Taking taylor expansion of (pow y 2) in y
19.954 * [taylor]: Taking taylor expansion of y in y
19.954 * [backup-simplify]: Simplify 0 into 0
19.954 * [backup-simplify]: Simplify 1 into 1
19.955 * [backup-simplify]: Simplify (* -4.0 -1) into 4.0
19.956 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
19.956 * [backup-simplify]: Simplify (* 1 1) into 1
19.957 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
19.957 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
19.958 * [backup-simplify]: Simplify (* 4.0 0.25) into 1.0
19.958 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
19.960 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
19.961 * [backup-simplify]: Simplify (exp (- 1.0)) into (exp (- 1.0))
19.961 * [taylor]: Taking taylor expansion of 1 in y
19.961 * [backup-simplify]: Simplify 1 into 1
19.961 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
19.961 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
19.961 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
19.961 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))))) in x
19.961 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in x
19.961 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in x
19.961 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.961 * [taylor]: Taking taylor expansion of x in x
19.961 * [backup-simplify]: Simplify 0 into 0
19.961 * [backup-simplify]: Simplify 1 into 1
19.961 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
19.962 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.962 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
19.962 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
19.962 * [taylor]: Taking taylor expansion of -4.0 in x
19.962 * [backup-simplify]: Simplify -4.0 into -4.0
19.962 * [taylor]: Taking taylor expansion of y in x
19.962 * [backup-simplify]: Simplify y into y
19.962 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
19.962 * [taylor]: Taking taylor expansion of (/ -1 y) in x
19.962 * [taylor]: Taking taylor expansion of -1 in x
19.962 * [backup-simplify]: Simplify -1 into -1
19.962 * [taylor]: Taking taylor expansion of y in x
19.962 * [backup-simplify]: Simplify y into y
19.962 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
19.962 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.962 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.962 * [taylor]: Taking taylor expansion of x in x
19.962 * [backup-simplify]: Simplify 0 into 0
19.962 * [backup-simplify]: Simplify 1 into 1
19.963 * [backup-simplify]: Simplify (* 1 1) into 1
19.963 * [backup-simplify]: Simplify (/ 1 1) into 1
19.964 * [backup-simplify]: Simplify (* 1 1) into 1
19.964 * [backup-simplify]: Simplify (+ 0 1) into 1
19.965 * [backup-simplify]: Simplify (* 1 1) into 1
19.965 * [backup-simplify]: Simplify (/ 1 1) into 1
19.965 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))) in x
19.965 * [taylor]: Taking taylor expansion of 4.0 in x
19.966 * [backup-simplify]: Simplify 4.0 into 4.0
19.966 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in x
19.966 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in x
19.966 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
19.966 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.966 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
19.966 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
19.966 * [taylor]: Taking taylor expansion of -4.0 in x
19.966 * [backup-simplify]: Simplify -4.0 into -4.0
19.966 * [taylor]: Taking taylor expansion of y in x
19.966 * [backup-simplify]: Simplify y into y
19.966 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
19.966 * [taylor]: Taking taylor expansion of (/ -1 y) in x
19.966 * [taylor]: Taking taylor expansion of -1 in x
19.966 * [backup-simplify]: Simplify -1 into -1
19.966 * [taylor]: Taking taylor expansion of y in x
19.966 * [backup-simplify]: Simplify y into y
19.966 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
19.966 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.966 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.967 * [taylor]: Taking taylor expansion of x in x
19.967 * [backup-simplify]: Simplify 0 into 0
19.967 * [backup-simplify]: Simplify 1 into 1
19.967 * [backup-simplify]: Simplify (* 1 1) into 1
19.968 * [backup-simplify]: Simplify (/ 1 1) into 1
19.968 * [taylor]: Taking taylor expansion of (pow y 2) in x
19.968 * [taylor]: Taking taylor expansion of y in x
19.968 * [backup-simplify]: Simplify y into y
19.969 * [backup-simplify]: Simplify (+ 0 1) into 1
19.969 * [backup-simplify]: Simplify (* y y) into (pow y 2)
19.969 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
19.969 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
19.970 * [backup-simplify]: Simplify (+ 1 0) into 1
19.970 * [backup-simplify]: Simplify (exp 1) into E
19.970 * [taylor]: Taking taylor expansion of 1 in x
19.970 * [backup-simplify]: Simplify 1 into 1
19.970 * [taylor]: Taking taylor expansion of (expm1 (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
19.971 * [taylor]: Rewrote expression to (- (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) 1)
19.971 * [taylor]: Taking taylor expansion of (exp (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))))) in x
19.971 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))))) in x
19.971 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))))) in x
19.971 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2)))) in x
19.971 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.971 * [taylor]: Taking taylor expansion of x in x
19.971 * [backup-simplify]: Simplify 0 into 0
19.971 * [backup-simplify]: Simplify 1 into 1
19.971 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
19.971 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.971 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
19.971 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
19.971 * [taylor]: Taking taylor expansion of -4.0 in x
19.971 * [backup-simplify]: Simplify -4.0 into -4.0
19.971 * [taylor]: Taking taylor expansion of y in x
19.971 * [backup-simplify]: Simplify y into y
19.971 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
19.971 * [taylor]: Taking taylor expansion of (/ -1 y) in x
19.971 * [taylor]: Taking taylor expansion of -1 in x
19.971 * [backup-simplify]: Simplify -1 into -1
19.971 * [taylor]: Taking taylor expansion of y in x
19.972 * [backup-simplify]: Simplify y into y
19.972 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
19.972 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.972 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.972 * [taylor]: Taking taylor expansion of x in x
19.972 * [backup-simplify]: Simplify 0 into 0
19.972 * [backup-simplify]: Simplify 1 into 1
19.972 * [backup-simplify]: Simplify (* 1 1) into 1
19.973 * [backup-simplify]: Simplify (/ 1 1) into 1
19.973 * [backup-simplify]: Simplify (* 1 1) into 1
19.974 * [backup-simplify]: Simplify (+ 0 1) into 1
19.974 * [backup-simplify]: Simplify (* 1 1) into 1
19.975 * [backup-simplify]: Simplify (/ 1 1) into 1
19.975 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)))) in x
19.975 * [taylor]: Taking taylor expansion of 4.0 in x
19.975 * [backup-simplify]: Simplify 4.0 into 4.0
19.975 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2))) in x
19.975 * [taylor]: Taking taylor expansion of (* (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) (pow y 2)) in x
19.975 * [taylor]: Taking taylor expansion of (fma (/ -4.0 y) (/ -1 y) (/ 1 (pow x 2))) in x
19.975 * [taylor]: Rewrote expression to (+ (* (/ -4.0 y) (/ -1 y)) (/ 1 (pow x 2)))
19.975 * [taylor]: Taking taylor expansion of (* (/ -4.0 y) (/ -1 y)) in x
19.975 * [taylor]: Taking taylor expansion of (/ -4.0 y) in x
19.975 * [taylor]: Taking taylor expansion of -4.0 in x
19.976 * [backup-simplify]: Simplify -4.0 into -4.0
19.976 * [taylor]: Taking taylor expansion of y in x
19.976 * [backup-simplify]: Simplify y into y
19.976 * [backup-simplify]: Simplify (/ -4.0 y) into (/ -4.0 y)
19.976 * [taylor]: Taking taylor expansion of (/ -1 y) in x
19.976 * [taylor]: Taking taylor expansion of -1 in x
19.976 * [backup-simplify]: Simplify -1 into -1
19.976 * [taylor]: Taking taylor expansion of y in x
19.976 * [backup-simplify]: Simplify y into y
19.976 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
19.976 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
19.976 * [taylor]: Taking taylor expansion of (pow x 2) in x
19.976 * [taylor]: Taking taylor expansion of x in x
19.976 * [backup-simplify]: Simplify 0 into 0
19.976 * [backup-simplify]: Simplify 1 into 1
19.977 * [backup-simplify]: Simplify (* 1 1) into 1
19.978 * [backup-simplify]: Simplify (/ 1 1) into 1
19.978 * [taylor]: Taking taylor expansion of (pow y 2) in x
19.978 * [taylor]: Taking taylor expansion of y in x
19.978 * [backup-simplify]: Simplify y into y
19.979 * [backup-simplify]: Simplify (+ 0 1) into 1
19.979 * [backup-simplify]: Simplify (* y y) into (pow y 2)
19.979 * [backup-simplify]: Simplify (* 1 (pow y 2)) into (pow y 2)
19.979 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
19.980 * [backup-simplify]: Simplify (+ 1 0) into 1
19.980 * [backup-simplify]: Simplify (exp 1) into E
19.980 * [taylor]: Taking taylor expansion of 1 in x
19.980 * [backup-simplify]: Simplify 1 into 1
19.981 * [backup-simplify]: Simplify (- 1) into -1
19.981 * [backup-simplify]: Simplify (+ E -1) into (- E 1)
19.981 * [taylor]: Taking taylor expansion of (- E 1) in y
19.981 * [taylor]: Taking taylor expansion of E in y
19.981 * [backup-simplify]: Simplify E into E
19.981 * [taylor]: Taking taylor expansion of 1 in y
19.981 * [backup-simplify]: Simplify 1 into 1
19.982 * [backup-simplify]: Simplify (- 1) into -1
19.983 * [backup-simplify]: Simplify (+ E -1) into (- E 1)
19.983 * [backup-simplify]: Simplify (- E 1) into (- E 1)
19.984 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.986 * [backup-simplify]: Simplify (+ 0 0) into 0
19.987 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.988 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
19.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
19.989 * [backup-simplify]: Simplify (+ 0 0) into 0
19.990 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
19.991 * [backup-simplify]: Simplify (- 0) into 0
19.991 * [backup-simplify]: Simplify (+ 0 0) into 0
19.992 * [taylor]: Taking taylor expansion of 0 in y
19.992 * [backup-simplify]: Simplify 0 into 0
19.992 * [backup-simplify]: Simplify 0 into 0
19.992 * [backup-simplify]: Simplify (- 0) into 0
19.993 * [backup-simplify]: Simplify (+ 0 0) into 0
19.993 * [backup-simplify]: Simplify 0 into 0
19.993 * [backup-simplify]: Simplify (* (/ -4.0 y) (/ -1 y)) into (/ 4.0 (pow y 2))
19.994 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
19.996 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
19.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
19.999 * [backup-simplify]: Simplify (+ (* 1 (* 4.0 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1))) into (* 4.0 (/ 1 (pow y 2)))
20.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 4.0 (/ 1 (pow y 2))))
20.001 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
20.001 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
20.001 * [backup-simplify]: Simplify (+ (- (* 4.0 (/ 1 (pow y 2)))) (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 8.0 (/ 1 (pow y 2))))
20.003 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)))) into (* -8.0 (/ E (pow y 2)))
20.004 * [backup-simplify]: Simplify (- 0) into 0
20.004 * [backup-simplify]: Simplify (+ (* -8.0 (/ E (pow y 2))) 0) into (- (* 8.0 (/ E (pow y 2))))
20.004 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ E (pow y 2)))) in y
20.004 * [taylor]: Taking taylor expansion of (* 8.0 (/ E (pow y 2))) in y
20.004 * [taylor]: Taking taylor expansion of 8.0 in y
20.004 * [backup-simplify]: Simplify 8.0 into 8.0
20.004 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
20.004 * [taylor]: Taking taylor expansion of E in y
20.004 * [backup-simplify]: Simplify E into E
20.004 * [taylor]: Taking taylor expansion of (pow y 2) in y
20.005 * [taylor]: Taking taylor expansion of y in y
20.005 * [backup-simplify]: Simplify 0 into 0
20.005 * [backup-simplify]: Simplify 1 into 1
20.005 * [backup-simplify]: Simplify (* 1 1) into 1
20.006 * [backup-simplify]: Simplify (/ E 1) into E
20.007 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
20.008 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.009 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
20.011 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.013 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 E))) into 0
20.013 * [backup-simplify]: Simplify (- 0) into 0
20.013 * [backup-simplify]: Simplify 0 into 0
20.013 * [backup-simplify]: Simplify 0 into 0
20.014 * [backup-simplify]: Simplify (- 0) into 0
20.014 * [backup-simplify]: Simplify (+ 0 0) into 0
20.014 * [backup-simplify]: Simplify 0 into 0
20.015 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
20.015 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -4.0 y) (/ 0 y)))) into 0
20.015 * [backup-simplify]: Simplify (+ (* (/ -4.0 y) 0) (* 0 (/ -1 y))) into 0
20.016 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
20.017 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
20.018 * [backup-simplify]: Simplify (+ 0 0) into 0
20.019 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
20.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (* 4.0 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 1)))) into 0
20.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 4.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
20.024 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
20.025 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
20.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
20.027 * [backup-simplify]: Simplify (+ 0 0) into 0
20.028 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow y 2))) into 0
20.029 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
20.030 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
20.030 * [backup-simplify]: Simplify (- 0) into 0
20.031 * [backup-simplify]: Simplify (+ 0 0) into 0
20.034 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 8.0 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
20.034 * [backup-simplify]: Simplify (- 0) into 0
20.035 * [backup-simplify]: Simplify (+ 0 0) into 0
20.035 * [taylor]: Taking taylor expansion of 0 in y
20.035 * [backup-simplify]: Simplify 0 into 0
20.035 * [backup-simplify]: Simplify 0 into 0
20.036 * [backup-simplify]: Simplify (- E 1) into (- E 1)
20.036 * * * [progress]: simplifying candidates
20.039 * [simplify]: Simplifying:
  (expm1 (/ (* x x) (fma (* y 4.0) y (* x x))))
  (log1p (/ (* x x) (fma (* y 4.0) y (* x x))))
  (- (+ (log x) (log x)) (log (fma (* y 4.0) y (* x x))))
  (- (log (* x x)) (log (fma (* y 4.0) y (* x x))))
  (log (/ (* x x) (fma (* y 4.0) y (* x x))))
  (exp (/ (* x x) (fma (* y 4.0) y (* x x))))
  (/ (* (* (* x x) x) (* (* x x) x)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x))))
  (/ (* (* (* x x) (* x x)) (* x x)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x))))
  (* (cbrt (/ (* x x) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* x x) (fma (* y 4.0) y (* x x)))))
  (cbrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* x x) (fma (* y 4.0) y (* x x))) (/ (* x x) (fma (* y 4.0) y (* x x)))) (/ (* x x) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (- (* x x))
  (- (fma (* y 4.0) y (* x x)))
  (/ x (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ x (cbrt (fma (* y 4.0) y (* x x))))
  (/ x (sqrt (fma (* y 4.0) y (* x x))))
  (/ x (sqrt (fma (* y 4.0) y (* x x))))
  (/ x 1)
  (/ x (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (* x x))
  (/ (* x x) (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (* x x) (sqrt (fma (* y 4.0) y (* x x))))
  (/ (* x x) 1)
  (/ (fma (* y 4.0) y (* x x)) x)
  (expm1 (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log1p (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (- (+ (log y) (log 4.0)) (log (fma (* y 4.0) y (* x x))))
  (- (log (* y 4.0)) (log (fma (* y 4.0) y (* x x))))
  (log (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (exp (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (/ (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x))))
  (/ (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x))))
  (* (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (- (* y 4.0))
  (- (fma (* y 4.0) y (* x x)))
  (/ y (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ 4.0 (cbrt (fma (* y 4.0) y (* x x))))
  (/ y (sqrt (fma (* y 4.0) y (* x x))))
  (/ 4.0 (sqrt (fma (* y 4.0) y (* x x))))
  (/ y 1)
  (/ 4.0 (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (* y 4.0))
  (/ (* y 4.0) (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (* y 4.0) (sqrt (fma (* y 4.0) y (* x x))))
  (/ (* y 4.0) 1)
  (/ (fma (* y 4.0) y (* x x)) 4.0)
  (expm1 (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log1p (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (+ (log y) (- (+ (log y) (log 4.0)) (log (fma (* y 4.0) y (* x x)))))
  (+ (log y) (- (log (* y 4.0)) (log (fma (* y 4.0) y (* x x)))))
  (+ (log y) (log (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (exp (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y y) y) (/ (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x)))))
  (* (* (* y y) y) (/ (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))) (fma (* y 4.0) y (* x x)))))
  (* (* (* y y) y) (* (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (sqrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (sqrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (sqrt y) (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (sqrt y) (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* y (* (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (* y (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* y (/ y (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x))))))
  (* y (/ y (sqrt (fma (* y 4.0) y (* x x)))))
  (* y (/ y 1))
  (* y 1)
  (* y (* y 4.0))
  (* (cbrt y) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (sqrt y) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* y (* y 4.0))
  (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (expm1 (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (log (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (exp (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (* (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  0
  0
  0
  0
  0
  0
  0
  0
  0
  (- (exp (- 1.0)) 1)
  (- E 1)
  (- E 1)
20.044 * * [simplify]: iteration 0: 131 enodes
20.120 * * [simplify]: iteration 1: 346 enodes
20.434 * * [simplify]: iteration 2: 1355 enodes
22.174 * * [simplify]: iteration complete: 5002 enodes
22.175 * * [simplify]: Extracting #0: cost 71 inf + 0
22.178 * * [simplify]: Extracting #1: cost 717 inf + 3
22.190 * * [simplify]: Extracting #2: cost 1357 inf + 5749
22.223 * * [simplify]: Extracting #3: cost 1133 inf + 65374
22.328 * * [simplify]: Extracting #4: cost 260 inf + 288624
22.466 * * [simplify]: Extracting #5: cost 12 inf + 355282
22.624 * * [simplify]: Extracting #6: cost 1 inf + 359873
22.793 * * [simplify]: Extracting #7: cost 0 inf + 360230
22.959 * [simplify]: Simplified to:
  (expm1 (/ (* x x) (fma (* y 4.0) y (* x x))))
  (log1p (/ (* x x) (fma (* y 4.0) y (* x x))))
  (log (/ (* x x) (fma (* y 4.0) y (* x x))))
  (log (/ (* x x) (fma (* y 4.0) y (* x x))))
  (log (/ (* x x) (fma (* y 4.0) y (* x x))))
  (exp (/ (* x x) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* x x) (fma (* y 4.0) y (* x x))) (/ (* x x) (fma (* y 4.0) y (* x x)))) (/ (* x x) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* x x) (fma (* y 4.0) y (* x x))) (/ (* x x) (fma (* y 4.0) y (* x x)))) (/ (* x x) (fma (* y 4.0) y (* x x))))
  (* (cbrt (/ (* x x) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* x x) (fma (* y 4.0) y (* x x)))))
  (cbrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* x x) (fma (* y 4.0) y (* x x))) (/ (* x x) (fma (* y 4.0) y (* x x)))) (/ (* x x) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* x x) (fma (* y 4.0) y (* x x))))
  (- (* x x))
  (- (fma (* y 4.0) y (* x x)))
  (/ x (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ x (cbrt (fma (* y 4.0) y (* x x))))
  (/ x (sqrt (fma (* y 4.0) y (* x x))))
  (/ x (sqrt (fma (* y 4.0) y (* x x))))
  x
  (/ x (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (* x x))
  (* (/ x (cbrt (fma (* y 4.0) y (* x x)))) (/ x (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (* x x) (sqrt (fma (* y 4.0) y (* x x))))
  (* x x)
  (/ (fma (* y 4.0) y (* x x)) x)
  (expm1 (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log1p (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (exp (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (- (* y 4.0))
  (- (fma (* y 4.0) y (* x x)))
  (/ (/ y (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ 4.0 (cbrt (fma (* y 4.0) y (* x x))))
  (/ y (sqrt (fma (* y 4.0) y (* x x))))
  (/ 4.0 (sqrt (fma (* y 4.0) y (* x x))))
  y
  (/ 4.0 (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (* y 4.0))
  (/ (/ (* y 4.0) (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (* y 4.0) (sqrt (fma (* y 4.0) y (* x x))))
  (* y 4.0)
  (/ (fma (* y 4.0) y (* x x)) 4.0)
  (expm1 (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log1p (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (log (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (exp (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (cbrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (sqrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (sqrt (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (sqrt y) (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (sqrt y) (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (* (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))) (cbrt (/ (* y 4.0) (fma (* y 4.0) y (* x x))))) y)
  (* y (sqrt (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (* (/ y (cbrt (fma (* y 4.0) y (* x x)))) (/ y (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (* y y) (sqrt (fma (* y 4.0) y (* x x))))
  (* y y)
  y
  (* 4.0 (* y y))
  (* (/ (* y 4.0) (fma (* y 4.0) y (* x x))) (cbrt y))
  (/ (sqrt y) (/ (fma (* y 4.0) y (* x x)) (* y 4.0)))
  (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))
  (* 4.0 (* y y))
  (exp (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))
  (expm1 (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))
  (log (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (exp (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (cbrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (* (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (* (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))) (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))
  (sqrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  (sqrt (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x)))))))
  0
  0
  0
  0
  0
  0
  0
  0
  0
  (expm1 (- 1.0))
  (+ -1 E)
  (+ -1 E)
22.975 * * * [progress]: adding candidates to table
23.711 * [progress]: [Phase 3 of 3] Extracting.
23.711 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) 1)> #<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
23.713 * * * [regime-changes]: Trying 5 branch expressions: ((* (* y 4.0) y) (* x x) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) y x)
23.713 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (#<alt (λ (x y) 1)> #<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
23.815 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (#<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
23.903 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) 1)> #<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
23.985 * * * * [regimes]: Trying to branch on (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) from (#<alt (λ (x y) 1)> #<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
24.055 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) 1)> #<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
24.179 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) 1)> #<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
24.298 * * * [regime]: Found split indices: #<option (#s(si 2 60) #s(si 0 165) #s(si 3 206) #s(si 0 211) #s(si 1 218) #s(si 2 255))>
24.299 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) 1)> #<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
24.664 * [regimes]: Found splitpoints: (#s(sp 2 y -1.3024737343616896e+64) #s(sp 0 y 4.4279729591410875e-125) #s(sp 3 y 4.117086201251835e+60) #s(sp 0 y 5.419438360639095e+72) #s(sp 1 y 1.0275620942826353e+103) #s(sp 2 y +nan.0)) , with alts (#<alt (λ (x y) 1)> #<alt (λ (x y) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))))> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>)
24.665 * [simplify]: Simplifying:
  (if (<= y -1.3024737343616896e+64) -1.0 (if (<= y 4.4279729591410875e-125) 1 (if (<= y 4.117086201251835e+60) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (if (<= y 5.419438360639095e+72) 1 (if (<= y 1.0275620942826353e+103) (log1p (expm1 (- (/ (* x x) (fma (* y 4.0) y (* x x))) (* y (/ (* y 4.0) (fma (* y 4.0) y (* x x))))))) -1.0)))))
24.665 * * [simplify]: iteration 0: 35 enodes
24.669 * * [simplify]: iteration 1: 41 enodes
24.673 * * [simplify]: iteration complete: 41 enodes
24.673 * * [simplify]: Extracting #0: cost 1 inf + 0
24.673 * * [simplify]: Extracting #1: cost 4 inf + 0
24.673 * * [simplify]: Extracting #2: cost 8 inf + 1
24.673 * * [simplify]: Extracting #3: cost 8 inf + 71
24.673 * * [simplify]: Extracting #4: cost 10 inf + 139
24.674 * * [simplify]: Extracting #5: cost 13 inf + 140
24.674 * * [simplify]: Extracting #6: cost 15 inf + 208
24.674 * * [simplify]: Extracting #7: cost 16 inf + 276
24.674 * * [simplify]: Extracting #8: cost 19 inf + 343
24.674 * * [simplify]: Extracting #9: cost 21 inf + 344
24.674 * * [simplify]: Extracting #10: cost 17 inf + 510
24.675 * * [simplify]: Extracting #11: cost 11 inf + 1573
24.675 * * [simplify]: Extracting #12: cost 9 inf + 2104
24.676 * * [simplify]: Extracting #13: cost 6 inf + 3153
24.677 * * [simplify]: Extracting #14: cost 5 inf + 3611
24.678 * * [simplify]: Extracting #15: cost 4 inf + 4201
24.681 * * [simplify]: Extracting #16: cost 2 inf + 6076
24.683 * * [simplify]: Extracting #17: cost 0 inf + 8775
24.684 * [simplify]: Simplified to:
  (if (<= y -1.3024737343616896e+64) -1.0 (if (<= y 4.4279729591410875e-125) 1 (if (<= y 4.117086201251835e+60) (log (exp (/ (- (* x x) (* y (* 4.0 y))) (+ (* x x) (* y (* 4.0 y)))))) (if (<= y 5.419438360639095e+72) 1 (if (<= y 1.0275620942826353e+103) (log1p (expm1 (- (/ (* x x) (fma (* 4.0 y) y (* x x))) (* (/ (* 4.0 y) (fma (* 4.0 y) y (* x x))) y)))) -1.0)))))
27.372 * [regime-testing]: Baseline error score: 31.411739435164446
27.389 * [regime-testing]: Oracle error score: 0.38105359246229004
27.425 * [regime-testing]: End program error score: 14.825061754338309
27.628 * [regime-testing]: Target error score: 31.390138280680155