38.568 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.063 * * * [progress]: [2/2] Setting up program.
0.068 * [progress]: [Phase 2 of 3] Improving.
0.068 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))>
0.068 * [simplify]: Simplifying:
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
0.069 * * [simplify]: iteration 1: (9 enodes)
0.072 * * [simplify]: iteration 2: (22 enodes)
0.080 * * [simplify]: iteration 3: (46 enodes)
0.097 * * [simplify]: iteration 4: (95 enodes)
0.128 * * [simplify]: iteration 5: (177 enodes)
0.183 * * [simplify]: iteration 6: (339 enodes)
0.693 * * [simplify]: iteration 7: (573 enodes)
0.959 * * [simplify]: iteration 8: (1046 enodes)
3.307 * * [simplify]: Extracting #0: cost 1 inf + 0
3.307 * * [simplify]: Extracting #1: cost 76 inf + 0
3.309 * * [simplify]: Extracting #2: cost 285 inf + 1
3.313 * * [simplify]: Extracting #3: cost 458 inf + 2419
3.323 * * [simplify]: Extracting #4: cost 176 inf + 46844
3.347 * * [simplify]: Extracting #5: cost 14 inf + 89090
3.397 * * [simplify]: Extracting #6: cost 0 inf + 93639
3.436 * [simplify]: Simplified to:
  (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))
3.441 * * [progress]: iteration 1 / 4
3.441 * * * [progress]: picking best candidate
3.443 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))>
3.443 * * * [progress]: localizing error
3.470 * * * [progress]: generating rewritten candidates
3.470 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
3.499 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
3.533 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
3.604 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
3.613 * * * [progress]: generating series expansions
3.613 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
3.613 * [backup-simplify]: Simplify (/ (* y y) (+ (* x x) (* y y))) into (/ (pow y 2) (+ (pow y 2) (pow x 2)))
3.613 * [approximate]: Taking taylor expansion of (/ (pow y 2) (+ (pow y 2) (pow x 2))) in (y x) around 0
3.613 * [taylor]: Taking taylor expansion of (/ (pow y 2) (+ (pow y 2) (pow x 2))) in x
3.613 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.613 * [taylor]: Taking taylor expansion of y in x
3.613 * [backup-simplify]: Simplify y into y
3.613 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
3.613 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.613 * [taylor]: Taking taylor expansion of y in x
3.613 * [backup-simplify]: Simplify y into y
3.613 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.613 * [taylor]: Taking taylor expansion of x in x
3.613 * [backup-simplify]: Simplify 0 into 0
3.613 * [backup-simplify]: Simplify 1 into 1
3.613 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.613 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.613 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
3.613 * [backup-simplify]: Simplify (/ (pow y 2) (pow y 2)) into 1
3.613 * [taylor]: Taking taylor expansion of (/ (pow y 2) (+ (pow y 2) (pow x 2))) in y
3.613 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.613 * [taylor]: Taking taylor expansion of y in y
3.613 * [backup-simplify]: Simplify 0 into 0
3.613 * [backup-simplify]: Simplify 1 into 1
3.613 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
3.613 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.613 * [taylor]: Taking taylor expansion of y in y
3.613 * [backup-simplify]: Simplify 0 into 0
3.613 * [backup-simplify]: Simplify 1 into 1
3.613 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.613 * [taylor]: Taking taylor expansion of x in y
3.613 * [backup-simplify]: Simplify x into x
3.614 * [backup-simplify]: Simplify (* 1 1) into 1
3.614 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.614 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
3.614 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.614 * [taylor]: Taking taylor expansion of (/ (pow y 2) (+ (pow y 2) (pow x 2))) in y
3.614 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.614 * [taylor]: Taking taylor expansion of y in y
3.614 * [backup-simplify]: Simplify 0 into 0
3.614 * [backup-simplify]: Simplify 1 into 1
3.614 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
3.614 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.614 * [taylor]: Taking taylor expansion of y in y
3.614 * [backup-simplify]: Simplify 0 into 0
3.614 * [backup-simplify]: Simplify 1 into 1
3.614 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.614 * [taylor]: Taking taylor expansion of x in y
3.614 * [backup-simplify]: Simplify x into x
3.615 * [backup-simplify]: Simplify (* 1 1) into 1
3.615 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.615 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
3.615 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.615 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.615 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.615 * [taylor]: Taking taylor expansion of x in x
3.615 * [backup-simplify]: Simplify 0 into 0
3.615 * [backup-simplify]: Simplify 1 into 1
3.615 * [backup-simplify]: Simplify (* 1 1) into 1
3.615 * [backup-simplify]: Simplify (/ 1 1) into 1
3.616 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.616 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.617 * [backup-simplify]: Simplify 0 into 0
3.618 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.618 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
3.618 * [backup-simplify]: Simplify (+ 0 0) into 0
3.618 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
3.618 * [taylor]: Taking taylor expansion of 0 in x
3.618 * [backup-simplify]: Simplify 0 into 0
3.618 * [backup-simplify]: Simplify 0 into 0
3.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.619 * [backup-simplify]: Simplify 0 into 0
3.620 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.620 * [backup-simplify]: Simplify (* 1 1) into 1
3.620 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
3.621 * [backup-simplify]: Simplify (+ 1 0) into 1
3.621 * [backup-simplify]: Simplify (- (/ 0 (pow x 2)) (+ (* (/ 1 (pow x 2)) (/ 1 (pow x 2))) (* 0 (/ 0 (pow x 2))))) into (- (/ 1 (pow x 4)))
3.621 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4))) in x
3.621 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
3.621 * [taylor]: Taking taylor expansion of (pow x 4) in x
3.621 * [taylor]: Taking taylor expansion of x in x
3.621 * [backup-simplify]: Simplify 0 into 0
3.621 * [backup-simplify]: Simplify 1 into 1
3.621 * [backup-simplify]: Simplify (* 1 1) into 1
3.622 * [backup-simplify]: Simplify (* 1 1) into 1
3.622 * [backup-simplify]: Simplify (/ 1 1) into 1
3.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.623 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.623 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.624 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.625 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.626 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.628 * [backup-simplify]: Simplify (- 0) into 0
3.628 * [backup-simplify]: Simplify 0 into 0
3.628 * [backup-simplify]: Simplify 0 into 0
3.629 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.630 * [backup-simplify]: Simplify 0 into 0
3.630 * [backup-simplify]: Simplify 0 into 0
3.630 * [backup-simplify]: Simplify (/ (* (/ 1 y) (/ 1 y)) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
3.630 * [approximate]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (y x) around 0
3.630 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.630 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.630 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.630 * [taylor]: Taking taylor expansion of y in x
3.630 * [backup-simplify]: Simplify y into y
3.630 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.630 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.630 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.630 * [taylor]: Taking taylor expansion of y in x
3.630 * [backup-simplify]: Simplify y into y
3.630 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.630 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.630 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.630 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.630 * [taylor]: Taking taylor expansion of x in x
3.630 * [backup-simplify]: Simplify 0 into 0
3.630 * [backup-simplify]: Simplify 1 into 1
3.631 * [backup-simplify]: Simplify (* 1 1) into 1
3.631 * [backup-simplify]: Simplify (/ 1 1) into 1
3.631 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.631 * [backup-simplify]: Simplify (+ 0 1) into 1
3.631 * [backup-simplify]: Simplify (* (pow y 2) 1) into (pow y 2)
3.631 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.631 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
3.631 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
3.631 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.631 * [taylor]: Taking taylor expansion of y in y
3.631 * [backup-simplify]: Simplify 0 into 0
3.631 * [backup-simplify]: Simplify 1 into 1
3.631 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.631 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.631 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.631 * [taylor]: Taking taylor expansion of y in y
3.631 * [backup-simplify]: Simplify 0 into 0
3.631 * [backup-simplify]: Simplify 1 into 1
3.632 * [backup-simplify]: Simplify (* 1 1) into 1
3.632 * [backup-simplify]: Simplify (/ 1 1) into 1
3.632 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.632 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.632 * [taylor]: Taking taylor expansion of x in y
3.632 * [backup-simplify]: Simplify x into x
3.632 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.632 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.632 * [backup-simplify]: Simplify (* 1 1) into 1
3.633 * [backup-simplify]: Simplify (+ 1 0) into 1
3.633 * [backup-simplify]: Simplify (* 1 1) into 1
3.633 * [backup-simplify]: Simplify (/ 1 1) into 1
3.633 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
3.633 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
3.633 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.633 * [taylor]: Taking taylor expansion of y in y
3.633 * [backup-simplify]: Simplify 0 into 0
3.633 * [backup-simplify]: Simplify 1 into 1
3.633 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.633 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.633 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.633 * [taylor]: Taking taylor expansion of y in y
3.633 * [backup-simplify]: Simplify 0 into 0
3.634 * [backup-simplify]: Simplify 1 into 1
3.634 * [backup-simplify]: Simplify (* 1 1) into 1
3.634 * [backup-simplify]: Simplify (/ 1 1) into 1
3.634 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.634 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.634 * [taylor]: Taking taylor expansion of x in y
3.634 * [backup-simplify]: Simplify x into x
3.634 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.634 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.635 * [backup-simplify]: Simplify (* 1 1) into 1
3.635 * [backup-simplify]: Simplify (+ 1 0) into 1
3.636 * [backup-simplify]: Simplify (* 1 1) into 1
3.636 * [backup-simplify]: Simplify (/ 1 1) into 1
3.636 * [taylor]: Taking taylor expansion of 1 in x
3.636 * [backup-simplify]: Simplify 1 into 1
3.636 * [backup-simplify]: Simplify 0 into 0
3.637 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.638 * [backup-simplify]: Simplify (+ 0 0) into 0
3.638 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.639 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.640 * [taylor]: Taking taylor expansion of 0 in x
3.640 * [backup-simplify]: Simplify 0 into 0
3.640 * [backup-simplify]: Simplify 0 into 0
3.640 * [backup-simplify]: Simplify 0 into 0
3.641 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.642 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
3.643 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.644 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow x 2))) (+ (* 0 0) (* 0 1))) into (/ 1 (pow x 2))
3.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow x 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow x 2)))
3.644 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
3.644 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.644 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.644 * [taylor]: Taking taylor expansion of x in x
3.644 * [backup-simplify]: Simplify 0 into 0
3.644 * [backup-simplify]: Simplify 1 into 1
3.645 * [backup-simplify]: Simplify (* 1 1) into 1
3.645 * [backup-simplify]: Simplify (/ 1 1) into 1
3.645 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.646 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.647 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.647 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.649 * [backup-simplify]: Simplify (- 0) into 0
3.649 * [backup-simplify]: Simplify 0 into 0
3.650 * [backup-simplify]: Simplify 0 into 0
3.650 * [backup-simplify]: Simplify 0 into 0
3.650 * [backup-simplify]: Simplify 0 into 0
3.650 * [backup-simplify]: Simplify (/ (* (/ 1 (- y)) (/ 1 (- y))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
3.650 * [approximate]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (y x) around 0
3.650 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.650 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.650 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.650 * [taylor]: Taking taylor expansion of y in x
3.650 * [backup-simplify]: Simplify y into y
3.650 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.650 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.650 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.650 * [taylor]: Taking taylor expansion of y in x
3.650 * [backup-simplify]: Simplify y into y
3.650 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.650 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.650 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.650 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.650 * [taylor]: Taking taylor expansion of x in x
3.650 * [backup-simplify]: Simplify 0 into 0
3.650 * [backup-simplify]: Simplify 1 into 1
3.651 * [backup-simplify]: Simplify (* 1 1) into 1
3.651 * [backup-simplify]: Simplify (/ 1 1) into 1
3.651 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.651 * [backup-simplify]: Simplify (+ 0 1) into 1
3.651 * [backup-simplify]: Simplify (* (pow y 2) 1) into (pow y 2)
3.651 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.651 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
3.651 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
3.651 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.651 * [taylor]: Taking taylor expansion of y in y
3.651 * [backup-simplify]: Simplify 0 into 0
3.651 * [backup-simplify]: Simplify 1 into 1
3.651 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.651 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.651 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.651 * [taylor]: Taking taylor expansion of y in y
3.651 * [backup-simplify]: Simplify 0 into 0
3.651 * [backup-simplify]: Simplify 1 into 1
3.652 * [backup-simplify]: Simplify (* 1 1) into 1
3.652 * [backup-simplify]: Simplify (/ 1 1) into 1
3.652 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.652 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.652 * [taylor]: Taking taylor expansion of x in y
3.652 * [backup-simplify]: Simplify x into x
3.652 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.652 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.652 * [backup-simplify]: Simplify (* 1 1) into 1
3.653 * [backup-simplify]: Simplify (+ 1 0) into 1
3.653 * [backup-simplify]: Simplify (* 1 1) into 1
3.653 * [backup-simplify]: Simplify (/ 1 1) into 1
3.653 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
3.653 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
3.653 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.653 * [taylor]: Taking taylor expansion of y in y
3.654 * [backup-simplify]: Simplify 0 into 0
3.654 * [backup-simplify]: Simplify 1 into 1
3.654 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.654 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.654 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.654 * [taylor]: Taking taylor expansion of y in y
3.654 * [backup-simplify]: Simplify 0 into 0
3.654 * [backup-simplify]: Simplify 1 into 1
3.654 * [backup-simplify]: Simplify (* 1 1) into 1
3.654 * [backup-simplify]: Simplify (/ 1 1) into 1
3.654 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.654 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.654 * [taylor]: Taking taylor expansion of x in y
3.654 * [backup-simplify]: Simplify x into x
3.654 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.654 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.655 * [backup-simplify]: Simplify (* 1 1) into 1
3.655 * [backup-simplify]: Simplify (+ 1 0) into 1
3.655 * [backup-simplify]: Simplify (* 1 1) into 1
3.655 * [backup-simplify]: Simplify (/ 1 1) into 1
3.655 * [taylor]: Taking taylor expansion of 1 in x
3.655 * [backup-simplify]: Simplify 1 into 1
3.655 * [backup-simplify]: Simplify 0 into 0
3.656 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.656 * [backup-simplify]: Simplify (+ 0 0) into 0
3.657 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.657 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.658 * [taylor]: Taking taylor expansion of 0 in x
3.658 * [backup-simplify]: Simplify 0 into 0
3.658 * [backup-simplify]: Simplify 0 into 0
3.658 * [backup-simplify]: Simplify 0 into 0
3.658 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.659 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
3.659 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.660 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow x 2))) (+ (* 0 0) (* 0 1))) into (/ 1 (pow x 2))
3.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow x 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow x 2)))
3.660 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
3.660 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.660 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.660 * [taylor]: Taking taylor expansion of x in x
3.660 * [backup-simplify]: Simplify 0 into 0
3.660 * [backup-simplify]: Simplify 1 into 1
3.661 * [backup-simplify]: Simplify (* 1 1) into 1
3.661 * [backup-simplify]: Simplify (/ 1 1) into 1
3.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.662 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.663 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.664 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.665 * [backup-simplify]: Simplify (- 0) into 0
3.665 * [backup-simplify]: Simplify 0 into 0
3.665 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify 0 into 0
3.666 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
3.666 * [backup-simplify]: Simplify (/ (* x x) (+ (* x x) (* y y))) into (/ (pow x 2) (+ (pow y 2) (pow x 2)))
3.666 * [approximate]: Taking taylor expansion of (/ (pow x 2) (+ (pow y 2) (pow x 2))) in (x y) around 0
3.666 * [taylor]: Taking taylor expansion of (/ (pow x 2) (+ (pow y 2) (pow x 2))) in y
3.666 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.666 * [taylor]: Taking taylor expansion of x in y
3.666 * [backup-simplify]: Simplify x into x
3.666 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
3.666 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.666 * [taylor]: Taking taylor expansion of y in y
3.666 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify 1 into 1
3.666 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.666 * [taylor]: Taking taylor expansion of x in y
3.666 * [backup-simplify]: Simplify x into x
3.666 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.666 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.666 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
3.666 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
3.666 * [taylor]: Taking taylor expansion of (/ (pow x 2) (+ (pow y 2) (pow x 2))) in x
3.666 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.666 * [taylor]: Taking taylor expansion of x in x
3.666 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify 1 into 1
3.666 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
3.666 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.666 * [taylor]: Taking taylor expansion of y in x
3.666 * [backup-simplify]: Simplify y into y
3.666 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.666 * [taylor]: Taking taylor expansion of x in x
3.666 * [backup-simplify]: Simplify 0 into 0
3.666 * [backup-simplify]: Simplify 1 into 1
3.667 * [backup-simplify]: Simplify (* 1 1) into 1
3.667 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.667 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
3.667 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.667 * [taylor]: Taking taylor expansion of (/ (pow x 2) (+ (pow y 2) (pow x 2))) in x
3.667 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.667 * [taylor]: Taking taylor expansion of x in x
3.667 * [backup-simplify]: Simplify 0 into 0
3.667 * [backup-simplify]: Simplify 1 into 1
3.667 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
3.667 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.667 * [taylor]: Taking taylor expansion of y in x
3.667 * [backup-simplify]: Simplify y into y
3.667 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.667 * [taylor]: Taking taylor expansion of x in x
3.667 * [backup-simplify]: Simplify 0 into 0
3.667 * [backup-simplify]: Simplify 1 into 1
3.667 * [backup-simplify]: Simplify (* 1 1) into 1
3.667 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.667 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
3.667 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.667 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.667 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.668 * [taylor]: Taking taylor expansion of y in y
3.668 * [backup-simplify]: Simplify 0 into 0
3.668 * [backup-simplify]: Simplify 1 into 1
3.668 * [backup-simplify]: Simplify (* 1 1) into 1
3.668 * [backup-simplify]: Simplify (/ 1 1) into 1
3.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.669 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.670 * [backup-simplify]: Simplify 0 into 0
3.670 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.670 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.671 * [backup-simplify]: Simplify (+ 0 0) into 0
3.671 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.671 * [taylor]: Taking taylor expansion of 0 in y
3.671 * [backup-simplify]: Simplify 0 into 0
3.671 * [backup-simplify]: Simplify 0 into 0
3.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.672 * [backup-simplify]: Simplify 0 into 0
3.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.673 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.673 * [backup-simplify]: Simplify (* 1 1) into 1
3.673 * [backup-simplify]: Simplify (+ 0 1) into 1
3.673 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (- (/ 1 (pow y 4)))
3.673 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
3.674 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
3.674 * [taylor]: Taking taylor expansion of (pow y 4) in y
3.674 * [taylor]: Taking taylor expansion of y in y
3.674 * [backup-simplify]: Simplify 0 into 0
3.674 * [backup-simplify]: Simplify 1 into 1
3.674 * [backup-simplify]: Simplify (* 1 1) into 1
3.674 * [backup-simplify]: Simplify (* 1 1) into 1
3.674 * [backup-simplify]: Simplify (/ 1 1) into 1
3.675 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.675 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.677 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.677 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.678 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.679 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.684 * [backup-simplify]: Simplify (- 0) into 0
3.684 * [backup-simplify]: Simplify 0 into 0
3.684 * [backup-simplify]: Simplify 0 into 0
3.685 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.685 * [backup-simplify]: Simplify 0 into 0
3.685 * [backup-simplify]: Simplify 0 into 0
3.686 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 x)) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
3.686 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0
3.686 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
3.686 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
3.686 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.686 * [taylor]: Taking taylor expansion of x in y
3.686 * [backup-simplify]: Simplify x into x
3.686 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.686 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.686 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.686 * [taylor]: Taking taylor expansion of y in y
3.686 * [backup-simplify]: Simplify 0 into 0
3.686 * [backup-simplify]: Simplify 1 into 1
3.686 * [backup-simplify]: Simplify (* 1 1) into 1
3.686 * [backup-simplify]: Simplify (/ 1 1) into 1
3.686 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.686 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.686 * [taylor]: Taking taylor expansion of x in y
3.686 * [backup-simplify]: Simplify x into x
3.686 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.687 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.687 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.687 * [backup-simplify]: Simplify (+ 1 0) into 1
3.687 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
3.687 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.687 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.687 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.687 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.687 * [taylor]: Taking taylor expansion of x in x
3.687 * [backup-simplify]: Simplify 0 into 0
3.687 * [backup-simplify]: Simplify 1 into 1
3.687 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.687 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.687 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.687 * [taylor]: Taking taylor expansion of y in x
3.687 * [backup-simplify]: Simplify y into y
3.687 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.687 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.687 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.687 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.687 * [taylor]: Taking taylor expansion of x in x
3.687 * [backup-simplify]: Simplify 0 into 0
3.687 * [backup-simplify]: Simplify 1 into 1
3.688 * [backup-simplify]: Simplify (* 1 1) into 1
3.688 * [backup-simplify]: Simplify (/ 1 1) into 1
3.688 * [backup-simplify]: Simplify (* 1 1) into 1
3.688 * [backup-simplify]: Simplify (+ 0 1) into 1
3.688 * [backup-simplify]: Simplify (* 1 1) into 1
3.689 * [backup-simplify]: Simplify (/ 1 1) into 1
3.689 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.689 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.689 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.689 * [taylor]: Taking taylor expansion of x in x
3.689 * [backup-simplify]: Simplify 0 into 0
3.689 * [backup-simplify]: Simplify 1 into 1
3.689 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.689 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.689 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.689 * [taylor]: Taking taylor expansion of y in x
3.689 * [backup-simplify]: Simplify y into y
3.689 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.689 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.689 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.689 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.689 * [taylor]: Taking taylor expansion of x in x
3.689 * [backup-simplify]: Simplify 0 into 0
3.689 * [backup-simplify]: Simplify 1 into 1
3.689 * [backup-simplify]: Simplify (* 1 1) into 1
3.690 * [backup-simplify]: Simplify (/ 1 1) into 1
3.690 * [backup-simplify]: Simplify (* 1 1) into 1
3.690 * [backup-simplify]: Simplify (+ 0 1) into 1
3.690 * [backup-simplify]: Simplify (* 1 1) into 1
3.691 * [backup-simplify]: Simplify (/ 1 1) into 1
3.691 * [taylor]: Taking taylor expansion of 1 in y
3.691 * [backup-simplify]: Simplify 1 into 1
3.691 * [backup-simplify]: Simplify 0 into 0
3.691 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.692 * [backup-simplify]: Simplify (+ 0 0) into 0
3.692 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.693 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.693 * [taylor]: Taking taylor expansion of 0 in y
3.693 * [backup-simplify]: Simplify 0 into 0
3.693 * [backup-simplify]: Simplify 0 into 0
3.693 * [backup-simplify]: Simplify 0 into 0
3.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.694 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
3.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.695 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 1))) into (/ 1 (pow y 2))
3.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2)))
3.696 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
3.696 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.696 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.696 * [taylor]: Taking taylor expansion of y in y
3.696 * [backup-simplify]: Simplify 0 into 0
3.696 * [backup-simplify]: Simplify 1 into 1
3.696 * [backup-simplify]: Simplify (* 1 1) into 1
3.696 * [backup-simplify]: Simplify (/ 1 1) into 1
3.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.697 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.698 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.699 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.701 * [backup-simplify]: Simplify (- 0) into 0
3.701 * [backup-simplify]: Simplify 0 into 0
3.701 * [backup-simplify]: Simplify 0 into 0
3.701 * [backup-simplify]: Simplify 0 into 0
3.701 * [backup-simplify]: Simplify 0 into 0
3.701 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- x))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
3.701 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0
3.701 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
3.701 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
3.701 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.701 * [taylor]: Taking taylor expansion of x in y
3.701 * [backup-simplify]: Simplify x into x
3.701 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.701 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.701 * [taylor]: Taking taylor expansion of y in y
3.701 * [backup-simplify]: Simplify 0 into 0
3.701 * [backup-simplify]: Simplify 1 into 1
3.702 * [backup-simplify]: Simplify (* 1 1) into 1
3.702 * [backup-simplify]: Simplify (/ 1 1) into 1
3.702 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.702 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.702 * [taylor]: Taking taylor expansion of x in y
3.702 * [backup-simplify]: Simplify x into x
3.702 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.702 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.702 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.702 * [backup-simplify]: Simplify (+ 1 0) into 1
3.703 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
3.703 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.703 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.703 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.703 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.703 * [taylor]: Taking taylor expansion of x in x
3.703 * [backup-simplify]: Simplify 0 into 0
3.703 * [backup-simplify]: Simplify 1 into 1
3.703 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.703 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.703 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.703 * [taylor]: Taking taylor expansion of y in x
3.703 * [backup-simplify]: Simplify y into y
3.703 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.703 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.703 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.703 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.703 * [taylor]: Taking taylor expansion of x in x
3.703 * [backup-simplify]: Simplify 0 into 0
3.703 * [backup-simplify]: Simplify 1 into 1
3.703 * [backup-simplify]: Simplify (* 1 1) into 1
3.704 * [backup-simplify]: Simplify (/ 1 1) into 1
3.704 * [backup-simplify]: Simplify (* 1 1) into 1
3.704 * [backup-simplify]: Simplify (+ 0 1) into 1
3.705 * [backup-simplify]: Simplify (* 1 1) into 1
3.705 * [backup-simplify]: Simplify (/ 1 1) into 1
3.705 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.705 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.705 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.705 * [taylor]: Taking taylor expansion of x in x
3.705 * [backup-simplify]: Simplify 0 into 0
3.705 * [backup-simplify]: Simplify 1 into 1
3.705 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.705 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.705 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.705 * [taylor]: Taking taylor expansion of y in x
3.705 * [backup-simplify]: Simplify y into y
3.705 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.705 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.705 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.705 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.705 * [taylor]: Taking taylor expansion of x in x
3.705 * [backup-simplify]: Simplify 0 into 0
3.705 * [backup-simplify]: Simplify 1 into 1
3.706 * [backup-simplify]: Simplify (* 1 1) into 1
3.706 * [backup-simplify]: Simplify (/ 1 1) into 1
3.706 * [backup-simplify]: Simplify (* 1 1) into 1
3.706 * [backup-simplify]: Simplify (+ 0 1) into 1
3.707 * [backup-simplify]: Simplify (* 1 1) into 1
3.707 * [backup-simplify]: Simplify (/ 1 1) into 1
3.707 * [taylor]: Taking taylor expansion of 1 in y
3.707 * [backup-simplify]: Simplify 1 into 1
3.707 * [backup-simplify]: Simplify 0 into 0
3.707 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.708 * [backup-simplify]: Simplify (+ 0 0) into 0
3.708 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.709 * [taylor]: Taking taylor expansion of 0 in y
3.709 * [backup-simplify]: Simplify 0 into 0
3.709 * [backup-simplify]: Simplify 0 into 0
3.709 * [backup-simplify]: Simplify 0 into 0
3.710 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.711 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
3.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.712 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 1))) into (/ 1 (pow y 2))
3.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2)))
3.712 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
3.712 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.712 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.712 * [taylor]: Taking taylor expansion of y in y
3.712 * [backup-simplify]: Simplify 0 into 0
3.712 * [backup-simplify]: Simplify 1 into 1
3.712 * [backup-simplify]: Simplify (* 1 1) into 1
3.713 * [backup-simplify]: Simplify (/ 1 1) into 1
3.714 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.714 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.720 * [backup-simplify]: Simplify (- 0) into 0
3.720 * [backup-simplify]: Simplify 0 into 0
3.720 * [backup-simplify]: Simplify 0 into 0
3.720 * [backup-simplify]: Simplify 0 into 0
3.720 * [backup-simplify]: Simplify 0 into 0
3.720 * * * * [progress]: [ 3 / 4 ] generating series at (2)
3.721 * [backup-simplify]: Simplify (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) into (- (/ (pow x 2) (+ (pow y 2) (pow x 2))) (/ (pow y 2) (+ (pow y 2) (pow x 2))))
3.721 * [approximate]: Taking taylor expansion of (- (/ (pow x 2) (+ (pow y 2) (pow x 2))) (/ (pow y 2) (+ (pow y 2) (pow x 2)))) in (x y) around 0
3.721 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (+ (pow y 2) (pow x 2))) (/ (pow y 2) (+ (pow y 2) (pow x 2)))) in y
3.721 * [taylor]: Taking taylor expansion of (/ (pow x 2) (+ (pow y 2) (pow x 2))) in y
3.721 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.721 * [taylor]: Taking taylor expansion of x in y
3.721 * [backup-simplify]: Simplify x into x
3.721 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
3.721 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.721 * [taylor]: Taking taylor expansion of y in y
3.721 * [backup-simplify]: Simplify 0 into 0
3.721 * [backup-simplify]: Simplify 1 into 1
3.721 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.721 * [taylor]: Taking taylor expansion of x in y
3.721 * [backup-simplify]: Simplify x into x
3.721 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.721 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.721 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
3.721 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
3.721 * [taylor]: Taking taylor expansion of (/ (pow y 2) (+ (pow y 2) (pow x 2))) in y
3.721 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.721 * [taylor]: Taking taylor expansion of y in y
3.721 * [backup-simplify]: Simplify 0 into 0
3.721 * [backup-simplify]: Simplify 1 into 1
3.721 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
3.721 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.721 * [taylor]: Taking taylor expansion of y in y
3.721 * [backup-simplify]: Simplify 0 into 0
3.721 * [backup-simplify]: Simplify 1 into 1
3.722 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.722 * [taylor]: Taking taylor expansion of x in y
3.722 * [backup-simplify]: Simplify x into x
3.722 * [backup-simplify]: Simplify (* 1 1) into 1
3.722 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.722 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
3.722 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.722 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (+ (pow y 2) (pow x 2))) (/ (pow y 2) (+ (pow y 2) (pow x 2)))) in x
3.722 * [taylor]: Taking taylor expansion of (/ (pow x 2) (+ (pow y 2) (pow x 2))) in x
3.722 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.722 * [taylor]: Taking taylor expansion of x in x
3.722 * [backup-simplify]: Simplify 0 into 0
3.722 * [backup-simplify]: Simplify 1 into 1
3.722 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
3.722 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.722 * [taylor]: Taking taylor expansion of y in x
3.722 * [backup-simplify]: Simplify y into y
3.723 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.723 * [taylor]: Taking taylor expansion of x in x
3.723 * [backup-simplify]: Simplify 0 into 0
3.723 * [backup-simplify]: Simplify 1 into 1
3.723 * [backup-simplify]: Simplify (* 1 1) into 1
3.723 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.723 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
3.723 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.723 * [taylor]: Taking taylor expansion of (/ (pow y 2) (+ (pow y 2) (pow x 2))) in x
3.723 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.723 * [taylor]: Taking taylor expansion of y in x
3.723 * [backup-simplify]: Simplify y into y
3.723 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
3.723 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.723 * [taylor]: Taking taylor expansion of y in x
3.723 * [backup-simplify]: Simplify y into y
3.723 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.723 * [taylor]: Taking taylor expansion of x in x
3.724 * [backup-simplify]: Simplify 0 into 0
3.724 * [backup-simplify]: Simplify 1 into 1
3.724 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.724 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.724 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
3.724 * [backup-simplify]: Simplify (/ (pow y 2) (pow y 2)) into 1
3.724 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (+ (pow y 2) (pow x 2))) (/ (pow y 2) (+ (pow y 2) (pow x 2)))) in x
3.724 * [taylor]: Taking taylor expansion of (/ (pow x 2) (+ (pow y 2) (pow x 2))) in x
3.724 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.724 * [taylor]: Taking taylor expansion of x in x
3.724 * [backup-simplify]: Simplify 0 into 0
3.724 * [backup-simplify]: Simplify 1 into 1
3.724 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
3.724 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.724 * [taylor]: Taking taylor expansion of y in x
3.724 * [backup-simplify]: Simplify y into y
3.724 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.724 * [taylor]: Taking taylor expansion of x in x
3.724 * [backup-simplify]: Simplify 0 into 0
3.724 * [backup-simplify]: Simplify 1 into 1
3.725 * [backup-simplify]: Simplify (* 1 1) into 1
3.725 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.725 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
3.725 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.725 * [taylor]: Taking taylor expansion of (/ (pow y 2) (+ (pow y 2) (pow x 2))) in x
3.725 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.725 * [taylor]: Taking taylor expansion of y in x
3.725 * [backup-simplify]: Simplify y into y
3.725 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
3.725 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.725 * [taylor]: Taking taylor expansion of y in x
3.725 * [backup-simplify]: Simplify y into y
3.725 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.725 * [taylor]: Taking taylor expansion of x in x
3.725 * [backup-simplify]: Simplify 0 into 0
3.725 * [backup-simplify]: Simplify 1 into 1
3.725 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.725 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.725 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
3.725 * [backup-simplify]: Simplify (/ (pow y 2) (pow y 2)) into 1
3.726 * [backup-simplify]: Simplify (- 1) into -1
3.726 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.726 * [taylor]: Taking taylor expansion of -1 in y
3.726 * [backup-simplify]: Simplify -1 into -1
3.726 * [backup-simplify]: Simplify -1 into -1
3.726 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.727 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.727 * [backup-simplify]: Simplify (+ 0 0) into 0
3.727 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* 1 (/ 0 (pow y 2))))) into 0
3.727 * [backup-simplify]: Simplify (- 0) into 0
3.728 * [backup-simplify]: Simplify (+ 0 0) into 0
3.728 * [taylor]: Taking taylor expansion of 0 in y
3.728 * [backup-simplify]: Simplify 0 into 0
3.728 * [backup-simplify]: Simplify 0 into 0
3.728 * [backup-simplify]: Simplify 0 into 0
3.728 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.729 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.729 * [backup-simplify]: Simplify (* 1 1) into 1
3.730 * [backup-simplify]: Simplify (+ 0 1) into 1
3.730 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* 1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (- (/ 1 (pow y 2)))
3.730 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)))) into (/ 1 (pow y 2))
3.730 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (* 2 (/ 1 (pow y 2)))
3.730 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
3.730 * [taylor]: Taking taylor expansion of 2 in y
3.730 * [backup-simplify]: Simplify 2 into 2
3.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.730 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.730 * [taylor]: Taking taylor expansion of y in y
3.730 * [backup-simplify]: Simplify 0 into 0
3.730 * [backup-simplify]: Simplify 1 into 1
3.731 * [backup-simplify]: Simplify (* 1 1) into 1
3.731 * [backup-simplify]: Simplify (/ 1 1) into 1
3.732 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.733 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.735 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.735 * [backup-simplify]: Simplify 0 into 0
3.735 * [backup-simplify]: Simplify 0 into 0
3.735 * [backup-simplify]: Simplify 0 into 0
3.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.736 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.737 * [backup-simplify]: Simplify (+ 0 0) into 0
3.737 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.738 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.738 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.739 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.739 * [backup-simplify]: Simplify (+ 0 0) into 0
3.740 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* 1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (- (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
3.740 * [backup-simplify]: Simplify (- 0) into 0
3.740 * [backup-simplify]: Simplify (+ 0 0) into 0
3.740 * [taylor]: Taking taylor expansion of 0 in y
3.741 * [backup-simplify]: Simplify 0 into 0
3.741 * [backup-simplify]: Simplify 0 into 0
3.741 * [backup-simplify]: Simplify -1 into -1
3.741 * [backup-simplify]: Simplify (- (/ (* (/ 1 x) (/ 1 x)) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) (/ (* (/ 1 y) (/ 1 y)) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) into (- (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))
3.741 * [approximate]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in (x y) around 0
3.741 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y
3.741 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
3.741 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
3.741 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.741 * [taylor]: Taking taylor expansion of x in y
3.741 * [backup-simplify]: Simplify x into x
3.741 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.741 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.741 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.742 * [taylor]: Taking taylor expansion of y in y
3.742 * [backup-simplify]: Simplify 0 into 0
3.742 * [backup-simplify]: Simplify 1 into 1
3.742 * [backup-simplify]: Simplify (* 1 1) into 1
3.742 * [backup-simplify]: Simplify (/ 1 1) into 1
3.742 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.742 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.742 * [taylor]: Taking taylor expansion of x in y
3.742 * [backup-simplify]: Simplify x into x
3.742 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.743 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.743 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.743 * [backup-simplify]: Simplify (+ 1 0) into 1
3.743 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
3.743 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.743 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
3.743 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
3.743 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.743 * [taylor]: Taking taylor expansion of y in y
3.743 * [backup-simplify]: Simplify 0 into 0
3.743 * [backup-simplify]: Simplify 1 into 1
3.743 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.743 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.743 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.743 * [taylor]: Taking taylor expansion of y in y
3.743 * [backup-simplify]: Simplify 0 into 0
3.744 * [backup-simplify]: Simplify 1 into 1
3.744 * [backup-simplify]: Simplify (* 1 1) into 1
3.744 * [backup-simplify]: Simplify (/ 1 1) into 1
3.744 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.744 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.744 * [taylor]: Taking taylor expansion of x in y
3.744 * [backup-simplify]: Simplify x into x
3.744 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.744 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.745 * [backup-simplify]: Simplify (* 1 1) into 1
3.745 * [backup-simplify]: Simplify (+ 1 0) into 1
3.746 * [backup-simplify]: Simplify (* 1 1) into 1
3.746 * [backup-simplify]: Simplify (/ 1 1) into 1
3.746 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
3.746 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.746 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.746 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.746 * [taylor]: Taking taylor expansion of x in x
3.746 * [backup-simplify]: Simplify 0 into 0
3.746 * [backup-simplify]: Simplify 1 into 1
3.746 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.746 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.746 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.746 * [taylor]: Taking taylor expansion of y in x
3.746 * [backup-simplify]: Simplify y into y
3.746 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.746 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.747 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.747 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.747 * [taylor]: Taking taylor expansion of x in x
3.747 * [backup-simplify]: Simplify 0 into 0
3.747 * [backup-simplify]: Simplify 1 into 1
3.747 * [backup-simplify]: Simplify (* 1 1) into 1
3.748 * [backup-simplify]: Simplify (/ 1 1) into 1
3.748 * [backup-simplify]: Simplify (* 1 1) into 1
3.748 * [backup-simplify]: Simplify (+ 0 1) into 1
3.749 * [backup-simplify]: Simplify (* 1 1) into 1
3.749 * [backup-simplify]: Simplify (/ 1 1) into 1
3.749 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.749 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.749 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.749 * [taylor]: Taking taylor expansion of y in x
3.749 * [backup-simplify]: Simplify y into y
3.749 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.749 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.749 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.749 * [taylor]: Taking taylor expansion of y in x
3.749 * [backup-simplify]: Simplify y into y
3.749 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.750 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.750 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.750 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.750 * [taylor]: Taking taylor expansion of x in x
3.750 * [backup-simplify]: Simplify 0 into 0
3.750 * [backup-simplify]: Simplify 1 into 1
3.750 * [backup-simplify]: Simplify (* 1 1) into 1
3.750 * [backup-simplify]: Simplify (/ 1 1) into 1
3.751 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.751 * [backup-simplify]: Simplify (+ 0 1) into 1
3.751 * [backup-simplify]: Simplify (* (pow y 2) 1) into (pow y 2)
3.751 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.751 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
3.751 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.751 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.751 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.751 * [taylor]: Taking taylor expansion of x in x
3.751 * [backup-simplify]: Simplify 0 into 0
3.751 * [backup-simplify]: Simplify 1 into 1
3.751 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.751 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.751 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.751 * [taylor]: Taking taylor expansion of y in x
3.752 * [backup-simplify]: Simplify y into y
3.752 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.752 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.752 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.752 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.752 * [taylor]: Taking taylor expansion of x in x
3.752 * [backup-simplify]: Simplify 0 into 0
3.752 * [backup-simplify]: Simplify 1 into 1
3.752 * [backup-simplify]: Simplify (* 1 1) into 1
3.753 * [backup-simplify]: Simplify (/ 1 1) into 1
3.753 * [backup-simplify]: Simplify (* 1 1) into 1
3.753 * [backup-simplify]: Simplify (+ 0 1) into 1
3.754 * [backup-simplify]: Simplify (* 1 1) into 1
3.754 * [backup-simplify]: Simplify (/ 1 1) into 1
3.754 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.754 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.754 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.754 * [taylor]: Taking taylor expansion of y in x
3.754 * [backup-simplify]: Simplify y into y
3.754 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.754 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.754 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.754 * [taylor]: Taking taylor expansion of y in x
3.754 * [backup-simplify]: Simplify y into y
3.754 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.754 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.754 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.754 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.754 * [taylor]: Taking taylor expansion of x in x
3.754 * [backup-simplify]: Simplify 0 into 0
3.754 * [backup-simplify]: Simplify 1 into 1
3.754 * [backup-simplify]: Simplify (* 1 1) into 1
3.755 * [backup-simplify]: Simplify (/ 1 1) into 1
3.755 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.755 * [backup-simplify]: Simplify (+ 0 1) into 1
3.755 * [backup-simplify]: Simplify (* (pow y 2) 1) into (pow y 2)
3.755 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.755 * [backup-simplify]: Simplify (+ 1 0) into 1
3.755 * [taylor]: Taking taylor expansion of 1 in y
3.755 * [backup-simplify]: Simplify 1 into 1
3.755 * [backup-simplify]: Simplify 1 into 1
3.756 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.757 * [backup-simplify]: Simplify (+ 0 0) into 0
3.757 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.757 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.758 * [backup-simplify]: Simplify (+ 0 0) into 0
3.758 * [taylor]: Taking taylor expansion of 0 in y
3.758 * [backup-simplify]: Simplify 0 into 0
3.758 * [backup-simplify]: Simplify 0 into 0
3.758 * [backup-simplify]: Simplify 0 into 0
3.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.759 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
3.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.760 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 1))) into (/ 1 (pow y 2))
3.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2)))
3.761 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
3.761 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 2))) (- (/ 1 (pow y 2)))) into (- (* 2 (/ 1 (pow y 2))))
3.761 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
3.761 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
3.761 * [taylor]: Taking taylor expansion of 2 in y
3.761 * [backup-simplify]: Simplify 2 into 2
3.761 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.761 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.761 * [taylor]: Taking taylor expansion of y in y
3.761 * [backup-simplify]: Simplify 0 into 0
3.761 * [backup-simplify]: Simplify 1 into 1
3.761 * [backup-simplify]: Simplify (* 1 1) into 1
3.762 * [backup-simplify]: Simplify (/ 1 1) into 1
3.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.762 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.764 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.765 * [backup-simplify]: Simplify (- 0) into 0
3.765 * [backup-simplify]: Simplify 0 into 0
3.765 * [backup-simplify]: Simplify 0 into 0
3.765 * [backup-simplify]: Simplify 0 into 0
3.765 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.766 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.766 * [backup-simplify]: Simplify (+ 0 0) into 0
3.767 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 1)))) into 0
3.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0
3.770 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.770 * [backup-simplify]: Simplify (+ 0 0) into 0
3.771 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.771 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 1)) into 0
3.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.771 * [backup-simplify]: Simplify (- 0) into 0
3.771 * [backup-simplify]: Simplify (+ 0 0) into 0
3.771 * [taylor]: Taking taylor expansion of 0 in y
3.771 * [backup-simplify]: Simplify 0 into 0
3.772 * [backup-simplify]: Simplify 0 into 0
3.772 * [backup-simplify]: Simplify 1 into 1
3.772 * [backup-simplify]: Simplify (- (/ (* (/ 1 (- x)) (/ 1 (- x))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) (/ (* (/ 1 (- y)) (/ 1 (- y))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) into (- (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))
3.772 * [approximate]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in (x y) around 0
3.772 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y
3.772 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
3.772 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
3.772 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.772 * [taylor]: Taking taylor expansion of x in y
3.772 * [backup-simplify]: Simplify x into x
3.772 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.772 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.772 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.772 * [taylor]: Taking taylor expansion of y in y
3.772 * [backup-simplify]: Simplify 0 into 0
3.772 * [backup-simplify]: Simplify 1 into 1
3.772 * [backup-simplify]: Simplify (* 1 1) into 1
3.773 * [backup-simplify]: Simplify (/ 1 1) into 1
3.773 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.773 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.773 * [taylor]: Taking taylor expansion of x in y
3.773 * [backup-simplify]: Simplify x into x
3.773 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.773 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.773 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.773 * [backup-simplify]: Simplify (+ 1 0) into 1
3.773 * [backup-simplify]: Simplify (* (pow x 2) 1) into (pow x 2)
3.773 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.773 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
3.773 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
3.773 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.773 * [taylor]: Taking taylor expansion of y in y
3.773 * [backup-simplify]: Simplify 0 into 0
3.773 * [backup-simplify]: Simplify 1 into 1
3.773 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.773 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.773 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.773 * [taylor]: Taking taylor expansion of y in y
3.773 * [backup-simplify]: Simplify 0 into 0
3.773 * [backup-simplify]: Simplify 1 into 1
3.774 * [backup-simplify]: Simplify (* 1 1) into 1
3.774 * [backup-simplify]: Simplify (/ 1 1) into 1
3.774 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.774 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.774 * [taylor]: Taking taylor expansion of x in y
3.774 * [backup-simplify]: Simplify x into x
3.774 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.774 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.774 * [backup-simplify]: Simplify (* 1 1) into 1
3.775 * [backup-simplify]: Simplify (+ 1 0) into 1
3.775 * [backup-simplify]: Simplify (* 1 1) into 1
3.775 * [backup-simplify]: Simplify (/ 1 1) into 1
3.775 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
3.775 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.775 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.775 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.775 * [taylor]: Taking taylor expansion of x in x
3.775 * [backup-simplify]: Simplify 0 into 0
3.775 * [backup-simplify]: Simplify 1 into 1
3.775 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.775 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.775 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.775 * [taylor]: Taking taylor expansion of y in x
3.775 * [backup-simplify]: Simplify y into y
3.775 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.776 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.776 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.776 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.776 * [taylor]: Taking taylor expansion of x in x
3.776 * [backup-simplify]: Simplify 0 into 0
3.776 * [backup-simplify]: Simplify 1 into 1
3.776 * [backup-simplify]: Simplify (* 1 1) into 1
3.776 * [backup-simplify]: Simplify (/ 1 1) into 1
3.776 * [backup-simplify]: Simplify (* 1 1) into 1
3.777 * [backup-simplify]: Simplify (+ 0 1) into 1
3.777 * [backup-simplify]: Simplify (* 1 1) into 1
3.777 * [backup-simplify]: Simplify (/ 1 1) into 1
3.777 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.777 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.777 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.777 * [taylor]: Taking taylor expansion of y in x
3.777 * [backup-simplify]: Simplify y into y
3.777 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.777 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.777 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.777 * [taylor]: Taking taylor expansion of y in x
3.777 * [backup-simplify]: Simplify y into y
3.777 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.777 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.777 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.777 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.777 * [taylor]: Taking taylor expansion of x in x
3.778 * [backup-simplify]: Simplify 0 into 0
3.778 * [backup-simplify]: Simplify 1 into 1
3.778 * [backup-simplify]: Simplify (* 1 1) into 1
3.778 * [backup-simplify]: Simplify (/ 1 1) into 1
3.778 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.778 * [backup-simplify]: Simplify (+ 0 1) into 1
3.778 * [backup-simplify]: Simplify (* (pow y 2) 1) into (pow y 2)
3.778 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.779 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
3.779 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.779 * [taylor]: Taking taylor expansion of (* (pow x 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.779 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.779 * [taylor]: Taking taylor expansion of x in x
3.779 * [backup-simplify]: Simplify 0 into 0
3.779 * [backup-simplify]: Simplify 1 into 1
3.779 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.779 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.779 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.779 * [taylor]: Taking taylor expansion of y in x
3.779 * [backup-simplify]: Simplify y into y
3.779 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.779 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.779 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.779 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.779 * [taylor]: Taking taylor expansion of x in x
3.779 * [backup-simplify]: Simplify 0 into 0
3.779 * [backup-simplify]: Simplify 1 into 1
3.779 * [backup-simplify]: Simplify (* 1 1) into 1
3.780 * [backup-simplify]: Simplify (/ 1 1) into 1
3.780 * [backup-simplify]: Simplify (* 1 1) into 1
3.780 * [backup-simplify]: Simplify (+ 0 1) into 1
3.780 * [backup-simplify]: Simplify (* 1 1) into 1
3.781 * [backup-simplify]: Simplify (/ 1 1) into 1
3.781 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
3.781 * [taylor]: Taking taylor expansion of (* (pow y 2) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
3.781 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.781 * [taylor]: Taking taylor expansion of y in x
3.781 * [backup-simplify]: Simplify y into y
3.781 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.781 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.781 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.781 * [taylor]: Taking taylor expansion of y in x
3.781 * [backup-simplify]: Simplify y into y
3.781 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.781 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.781 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.781 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.781 * [taylor]: Taking taylor expansion of x in x
3.781 * [backup-simplify]: Simplify 0 into 0
3.781 * [backup-simplify]: Simplify 1 into 1
3.781 * [backup-simplify]: Simplify (* 1 1) into 1
3.781 * [backup-simplify]: Simplify (/ 1 1) into 1
3.782 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.782 * [backup-simplify]: Simplify (+ 0 1) into 1
3.782 * [backup-simplify]: Simplify (* (pow y 2) 1) into (pow y 2)
3.782 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.782 * [backup-simplify]: Simplify (+ 1 0) into 1
3.782 * [taylor]: Taking taylor expansion of 1 in y
3.782 * [backup-simplify]: Simplify 1 into 1
3.782 * [backup-simplify]: Simplify 1 into 1
3.783 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.783 * [backup-simplify]: Simplify (+ 0 0) into 0
3.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.785 * [backup-simplify]: Simplify (+ 0 0) into 0
3.785 * [taylor]: Taking taylor expansion of 0 in y
3.785 * [backup-simplify]: Simplify 0 into 0
3.785 * [backup-simplify]: Simplify 0 into 0
3.785 * [backup-simplify]: Simplify 0 into 0
3.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.787 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
3.788 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.789 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 1))) into (/ 1 (pow y 2))
3.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2)))
3.790 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
3.790 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 2))) (- (/ 1 (pow y 2)))) into (- (* 2 (/ 1 (pow y 2))))
3.790 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
3.790 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
3.790 * [taylor]: Taking taylor expansion of 2 in y
3.790 * [backup-simplify]: Simplify 2 into 2
3.790 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.790 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.790 * [taylor]: Taking taylor expansion of y in y
3.790 * [backup-simplify]: Simplify 0 into 0
3.790 * [backup-simplify]: Simplify 1 into 1
3.790 * [backup-simplify]: Simplify (* 1 1) into 1
3.791 * [backup-simplify]: Simplify (/ 1 1) into 1
3.792 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.795 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.798 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
3.798 * [backup-simplify]: Simplify (- 0) into 0
3.798 * [backup-simplify]: Simplify 0 into 0
3.798 * [backup-simplify]: Simplify 0 into 0
3.798 * [backup-simplify]: Simplify 0 into 0
3.798 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.800 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.801 * [backup-simplify]: Simplify (+ 0 0) into 0
3.802 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (/ 1 (pow y 2))) (+ (* 0 0) (* 0 1)))) into 0
3.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0
3.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.806 * [backup-simplify]: Simplify (+ 0 0) into 0
3.806 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.807 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 1)) into 0
3.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.808 * [backup-simplify]: Simplify (- 0) into 0
3.808 * [backup-simplify]: Simplify (+ 0 0) into 0
3.808 * [taylor]: Taking taylor expansion of 0 in y
3.808 * [backup-simplify]: Simplify 0 into 0
3.808 * [backup-simplify]: Simplify 0 into 0
3.808 * [backup-simplify]: Simplify 1 into 1
3.808 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
3.808 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow y 2) (pow x 2))
3.808 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (x y) around 0
3.808 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
3.808 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.808 * [taylor]: Taking taylor expansion of y in y
3.808 * [backup-simplify]: Simplify 0 into 0
3.808 * [backup-simplify]: Simplify 1 into 1
3.808 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.808 * [taylor]: Taking taylor expansion of x in y
3.809 * [backup-simplify]: Simplify x into x
3.809 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
3.809 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.809 * [taylor]: Taking taylor expansion of y in x
3.809 * [backup-simplify]: Simplify y into y
3.809 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.809 * [taylor]: Taking taylor expansion of x in x
3.809 * [backup-simplify]: Simplify 0 into 0
3.809 * [backup-simplify]: Simplify 1 into 1
3.809 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
3.809 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.809 * [taylor]: Taking taylor expansion of y in x
3.809 * [backup-simplify]: Simplify y into y
3.809 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.809 * [taylor]: Taking taylor expansion of x in x
3.809 * [backup-simplify]: Simplify 0 into 0
3.809 * [backup-simplify]: Simplify 1 into 1
3.809 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.809 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
3.809 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.809 * [taylor]: Taking taylor expansion of y in y
3.809 * [backup-simplify]: Simplify 0 into 0
3.809 * [backup-simplify]: Simplify 1 into 1
3.809 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.810 * [backup-simplify]: Simplify (+ 0 0) into 0
3.810 * [taylor]: Taking taylor expansion of 0 in y
3.810 * [backup-simplify]: Simplify 0 into 0
3.810 * [backup-simplify]: Simplify 0 into 0
3.810 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.811 * [backup-simplify]: Simplify (* 1 1) into 1
3.811 * [backup-simplify]: Simplify (+ 0 1) into 1
3.811 * [taylor]: Taking taylor expansion of 1 in y
3.811 * [backup-simplify]: Simplify 1 into 1
3.811 * [backup-simplify]: Simplify 1 into 1
3.811 * [backup-simplify]: Simplify 0 into 0
3.812 * [backup-simplify]: Simplify (* 1 1) into 1
3.812 * [backup-simplify]: Simplify 1 into 1
3.813 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
3.813 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.814 * [backup-simplify]: Simplify (+ 0 0) into 0
3.814 * [taylor]: Taking taylor expansion of 0 in y
3.814 * [backup-simplify]: Simplify 0 into 0
3.814 * [backup-simplify]: Simplify 0 into 0
3.814 * [backup-simplify]: Simplify 0 into 0
3.814 * [backup-simplify]: Simplify 0 into 0
3.814 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.814 * [backup-simplify]: Simplify 0 into 0
3.816 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
3.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.817 * [backup-simplify]: Simplify (+ 0 0) into 0
3.817 * [taylor]: Taking taylor expansion of 0 in y
3.817 * [backup-simplify]: Simplify 0 into 0
3.817 * [backup-simplify]: Simplify 0 into 0
3.817 * [backup-simplify]: Simplify 0 into 0
3.817 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow y 2) (pow x 2))
3.818 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
3.818 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
3.818 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.818 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.818 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.818 * [taylor]: Taking taylor expansion of y in y
3.818 * [backup-simplify]: Simplify 0 into 0
3.818 * [backup-simplify]: Simplify 1 into 1
3.818 * [backup-simplify]: Simplify (* 1 1) into 1
3.819 * [backup-simplify]: Simplify (/ 1 1) into 1
3.819 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.819 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.819 * [taylor]: Taking taylor expansion of x in y
3.819 * [backup-simplify]: Simplify x into x
3.819 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.819 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.819 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.819 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.819 * [taylor]: Taking taylor expansion of y in x
3.819 * [backup-simplify]: Simplify y into y
3.819 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.819 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.819 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.819 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.819 * [taylor]: Taking taylor expansion of x in x
3.819 * [backup-simplify]: Simplify 0 into 0
3.819 * [backup-simplify]: Simplify 1 into 1
3.820 * [backup-simplify]: Simplify (* 1 1) into 1
3.820 * [backup-simplify]: Simplify (/ 1 1) into 1
3.820 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.820 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.820 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.820 * [taylor]: Taking taylor expansion of y in x
3.820 * [backup-simplify]: Simplify y into y
3.820 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.820 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.821 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.821 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.821 * [taylor]: Taking taylor expansion of x in x
3.821 * [backup-simplify]: Simplify 0 into 0
3.821 * [backup-simplify]: Simplify 1 into 1
3.821 * [backup-simplify]: Simplify (* 1 1) into 1
3.821 * [backup-simplify]: Simplify (/ 1 1) into 1
3.822 * [backup-simplify]: Simplify (+ 0 1) into 1
3.822 * [taylor]: Taking taylor expansion of 1 in y
3.822 * [backup-simplify]: Simplify 1 into 1
3.823 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.824 * [backup-simplify]: Simplify (+ 0 0) into 0
3.824 * [taylor]: Taking taylor expansion of 0 in y
3.824 * [backup-simplify]: Simplify 0 into 0
3.825 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.827 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
3.827 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.827 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.827 * [taylor]: Taking taylor expansion of y in y
3.827 * [backup-simplify]: Simplify 0 into 0
3.827 * [backup-simplify]: Simplify 1 into 1
3.827 * [backup-simplify]: Simplify (* 1 1) into 1
3.827 * [backup-simplify]: Simplify (/ 1 1) into 1
3.827 * [backup-simplify]: Simplify 1 into 1
3.828 * [backup-simplify]: Simplify 1 into 1
3.828 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.828 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.829 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.830 * [backup-simplify]: Simplify (+ 0 0) into 0
3.830 * [taylor]: Taking taylor expansion of 0 in y
3.830 * [backup-simplify]: Simplify 0 into 0
3.831 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.832 * [backup-simplify]: Simplify 0 into 0
3.832 * [backup-simplify]: Simplify 0 into 0
3.832 * [backup-simplify]: Simplify 0 into 0
3.833 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.833 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
3.834 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.835 * [backup-simplify]: Simplify (+ 0 0) into 0
3.835 * [taylor]: Taking taylor expansion of 0 in y
3.835 * [backup-simplify]: Simplify 0 into 0
3.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.837 * [backup-simplify]: Simplify 0 into 0
3.837 * [backup-simplify]: Simplify 0 into 0
3.838 * [backup-simplify]: Simplify 0 into 0
3.838 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (pow x 2))
3.838 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
3.838 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
3.838 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
3.838 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.838 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.838 * [taylor]: Taking taylor expansion of y in y
3.838 * [backup-simplify]: Simplify 0 into 0
3.838 * [backup-simplify]: Simplify 1 into 1
3.839 * [backup-simplify]: Simplify (* 1 1) into 1
3.839 * [backup-simplify]: Simplify (/ 1 1) into 1
3.839 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
3.839 * [taylor]: Taking taylor expansion of (pow x 2) in y
3.839 * [taylor]: Taking taylor expansion of x in y
3.839 * [backup-simplify]: Simplify x into x
3.840 * [backup-simplify]: Simplify (* x x) into (pow x 2)
3.840 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
3.840 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.840 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.840 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.840 * [taylor]: Taking taylor expansion of y in x
3.840 * [backup-simplify]: Simplify y into y
3.840 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.840 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.840 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.840 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.840 * [taylor]: Taking taylor expansion of x in x
3.840 * [backup-simplify]: Simplify 0 into 0
3.840 * [backup-simplify]: Simplify 1 into 1
3.841 * [backup-simplify]: Simplify (* 1 1) into 1
3.841 * [backup-simplify]: Simplify (/ 1 1) into 1
3.842 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
3.842 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
3.842 * [taylor]: Taking taylor expansion of (pow y 2) in x
3.842 * [taylor]: Taking taylor expansion of y in x
3.842 * [backup-simplify]: Simplify y into y
3.842 * [backup-simplify]: Simplify (* y y) into (pow y 2)
3.842 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
3.842 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.842 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.842 * [taylor]: Taking taylor expansion of x in x
3.842 * [backup-simplify]: Simplify 0 into 0
3.842 * [backup-simplify]: Simplify 1 into 1
3.842 * [backup-simplify]: Simplify (* 1 1) into 1
3.843 * [backup-simplify]: Simplify (/ 1 1) into 1
3.843 * [backup-simplify]: Simplify (+ 0 1) into 1
3.843 * [taylor]: Taking taylor expansion of 1 in y
3.843 * [backup-simplify]: Simplify 1 into 1
3.844 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.845 * [backup-simplify]: Simplify (+ 0 0) into 0
3.845 * [taylor]: Taking taylor expansion of 0 in y
3.845 * [backup-simplify]: Simplify 0 into 0
3.846 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.847 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
3.847 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.847 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.847 * [taylor]: Taking taylor expansion of y in y
3.847 * [backup-simplify]: Simplify 0 into 0
3.847 * [backup-simplify]: Simplify 1 into 1
3.848 * [backup-simplify]: Simplify (* 1 1) into 1
3.848 * [backup-simplify]: Simplify (/ 1 1) into 1
3.848 * [backup-simplify]: Simplify 1 into 1
3.848 * [backup-simplify]: Simplify 1 into 1
3.848 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
3.849 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
3.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.851 * [backup-simplify]: Simplify (+ 0 0) into 0
3.851 * [taylor]: Taking taylor expansion of 0 in y
3.851 * [backup-simplify]: Simplify 0 into 0
3.852 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.852 * [backup-simplify]: Simplify 0 into 0
3.853 * [backup-simplify]: Simplify 0 into 0
3.853 * [backup-simplify]: Simplify 0 into 0
3.853 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
3.853 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
3.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
3.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.856 * [backup-simplify]: Simplify (+ 0 0) into 0
3.856 * [taylor]: Taking taylor expansion of 0 in y
3.856 * [backup-simplify]: Simplify 0 into 0
3.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.858 * [backup-simplify]: Simplify 0 into 0
3.858 * [backup-simplify]: Simplify 0 into 0
3.858 * [backup-simplify]: Simplify 0 into 0
3.858 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (pow x 2))
3.858 * * * [progress]: simplifying candidates
3.858 * * * * [progress]: [ 1 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (pow (/ (* y y) (+ (* x x) (* y y))) 1)))>
3.858 * * * * [progress]: [ 2 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (exp (- (+ (log y) (log y)) (log (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 3 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (exp (- (log (* y y)) (log (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 4 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (exp (log (/ (* y y) (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 5 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (log (exp (/ (* y y) (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 6 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (cbrt (/ (* (* (* y y) y) (* (* y y) y)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 7 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (cbrt (/ (* (* (* y y) (* y y)) (* y y)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 8 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (* (* (cbrt (/ (* y y) (+ (* x x) (* y y)))) (cbrt (/ (* y y) (+ (* x x) (* y y))))) (cbrt (/ (* y y) (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 9 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (cbrt (* (* (/ (* y y) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (/ (* y y) (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 10 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (* (sqrt (/ (* y y) (+ (* x x) (* y y)))) (sqrt (/ (* y y) (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 11 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (- (* y y)) (- (+ (* x x) (* y y))))))>
3.859 * * * * [progress]: [ 12 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (* (/ y (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ y (cbrt (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 13 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (* (/ y (sqrt (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y)))))))>
3.859 * * * * [progress]: [ 14 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (* (/ y 1) (/ y (+ (* x x) (* y y))))))>
3.859 * * * * [progress]: [ 15 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (* 1 (/ (* y y) (+ (* x x) (* y y))))))>
3.859 * * * * [progress]: [ 16 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (* (* y y) (/ 1 (+ (* x x) (* y y))))))>
3.860 * * * * [progress]: [ 17 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ 1 (/ (+ (* x x) (* y y)) (* y y)))))>
3.860 * * * * [progress]: [ 18 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (/ (* y y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y))))))>
3.860 * * * * [progress]: [ 19 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (/ (* y y) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))>
3.860 * * * * [progress]: [ 20 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (/ (* y y) 1) (+ (* x x) (* y y)))))>
3.860 * * * * [progress]: [ 21 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ y (/ (+ (* x x) (* y y)) y))))>
3.860 * * * * [progress]: [ 22 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (* (/ (* y y) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))>
3.860 * * * * [progress]: [ 23 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (* (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (- (* x x) (* y y)))))>
3.860 * * * * [progress]: [ 24 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (posit16->real (real->posit16 (/ (* y y) (+ (* x x) (* y y)))))))>
3.860 * * * * [progress]: [ 25 / 95 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ (* x x) (+ (* x x) (* y y))) 1) (/ (* y y) (+ (* x x) (* y y)))))>
3.860 * * * * [progress]: [ 26 / 95 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (+ (log x) (log x)) (log (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.860 * * * * [progress]: [ 27 / 95 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (log (* x x)) (log (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.860 * * * * [progress]: [ 28 / 95 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ (* x x) (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.860 * * * * [progress]: [ 29 / 95 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ (* x x) (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.860 * * * * [progress]: [ 30 / 95 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* (* x x) x) (* (* x x) x)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.860 * * * * [progress]: [ 31 / 95 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* (* x x) (* x x)) (* x x)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 32 / 95 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (/ (* x x) (+ (* x x) (* y y)))) (cbrt (/ (* x x) (+ (* x x) (* y y))))) (cbrt (/ (* x x) (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 33 / 95 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ (* x x) (+ (* x x) (* y y))) (/ (* x x) (+ (* x x) (* y y)))) (/ (* x x) (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 34 / 95 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ (* x x) (+ (* x x) (* y y)))) (sqrt (/ (* x x) (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 35 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* x x)) (- (+ (* x x) (* y y)))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 36 / 95 ] simplifiying candidate #<alt (λ (x y) (- (* (/ x (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ x (cbrt (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 37 / 95 ] simplifiying candidate #<alt (λ (x y) (- (* (/ x (sqrt (+ (* x x) (* y y)))) (/ x (sqrt (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 38 / 95 ] simplifiying candidate #<alt (λ (x y) (- (* (/ x 1) (/ x (+ (* x x) (* y y)))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 39 / 95 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ (* x x) (+ (* x x) (* y y)))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 40 / 95 ] simplifiying candidate #<alt (λ (x y) (- (* (* x x) (/ 1 (+ (* x x) (* y y)))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 41 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ (* x x) (* y y)) (* x x))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 42 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (* x x) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y)))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 43 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (* x x) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 44 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ (* x x) 1) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))>
3.861 * * * * [progress]: [ 45 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ x (/ (+ (* x x) (* y y)) x)) (/ (* y y) (+ (* x x) (* y y)))))>
3.862 * * * * [progress]: [ 46 / 95 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* x x) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.862 * * * * [progress]: [ 47 / 95 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (- (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))>
3.862 * * * * [progress]: [ 48 / 95 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (/ (* x x) (+ (* x x) (* y y))))) (/ (* y y) (+ (* x x) (* y y)))))>
3.862 * * * * [progress]: [ 49 / 95 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (/ (* x x) (+ (* x x) (* y y)))) (exp (/ (* y y) (+ (* x x) (* y y)))))))>
3.862 * * * * [progress]: [ 50 / 95 ] simplifiying candidate #<alt (λ (x y) (pow (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) 1))>
3.862 * * * * [progress]: [ 51 / 95 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))))>
3.862 * * * * [progress]: [ 52 / 95 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))))>
3.862 * * * * [progress]: [ 53 / 95 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))) (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))) (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))))>
3.862 * * * * [progress]: [ 54 / 95 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))))>
3.862 * * * * [progress]: [ 55 / 95 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))) (sqrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))))>
3.862 * * * * [progress]: [ 56 / 95 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* y y)) (+ (* x x) (* y y))))>
3.862 * * * * [progress]: [ 57 / 95 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* x x) (+ (* x x) (* y y))) (* (+ (* x x) (* y y)) (* y y))) (* (+ (* x x) (* y y)) (+ (* x x) (* y y)))))>
3.862 * * * * [progress]: [ 58 / 95 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ (* x x) (+ (* x x) (* y y))) 3) (pow (/ (* y y) (+ (* x x) (* y y))) 3)) (+ (* (/ (* x x) (+ (* x x) (* y y))) (/ (* x x) (+ (* x x) (* y y)))) (+ (* (/ (* y y) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (* (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))))>
3.862 * * * * [progress]: [ 59 / 95 ] simplifiying candidate #<alt (λ (x y) (+ (/ (* x x) (+ (* x x) (* y y))) (- (/ (* y y) (+ (* x x) (* y y))))))>
3.862 * * * * [progress]: [ 60 / 95 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))>
3.863 * * * * [progress]: [ 61 / 95 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ (* x x) (+ (* x x) (* y y))) (/ (* x x) (+ (* x x) (* y y)))) (* (/ (* y y) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))) (+ (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))>
3.863 * * * * [progress]: [ 62 / 95 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ (* x x) (+ (* x x) (* y y)))) (sqrt (/ (* y y) (+ (* x x) (* y y))))) (- (sqrt (/ (* x x) (+ (* x x) (* y y)))) (sqrt (/ (* y y) (+ (* x x) (* y y)))))))>
3.863 * * * * [progress]: [ 63 / 95 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ (* x x) (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y))))) (- (sqrt (/ (* x x) (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y)))))))>
3.863 * * * * [progress]: [ 64 / 95 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ x (sqrt (+ (* x x) (* y y)))) (sqrt (/ (* y y) (+ (* x x) (* y y))))) (- (/ x (sqrt (+ (* x x) (* y y)))) (sqrt (/ (* y y) (+ (* x x) (* y y)))))))>
3.863 * * * * [progress]: [ 65 / 95 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ x (sqrt (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y))))) (- (/ x (sqrt (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y)))))))>
3.863 * * * * [progress]: [ 66 / 95 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))>
3.863 * * * * [progress]: [ 67 / 95 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (+ (* x x) (* y y))) (- (* x x) (* y y))))>
3.863 * * * * [progress]: [ 68 / 95 ] simplifiying candidate #<alt (λ (x y) (* (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (/ (* x x) (+ (pow (* x x) 3) (pow (* y y) 3))) (/ (* y y) (+ (pow (* x x) 3) (pow (* y y) 3))))))>
3.863 * * * * [progress]: [ 69 / 95 ] simplifiying candidate #<alt (λ (x y) (* (- (* x x) (* y y)) (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))))>
3.863 * * * * [progress]: [ 70 / 95 ] simplifiying candidate #<alt (λ (x y) (+ (/ (* x x) (+ (* x x) (* y y))) (- (/ (* y y) (+ (* x x) (* y y))))))>
3.863 * * * * [progress]: [ 71 / 95 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))))>
3.863 * * * * [progress]: [ 72 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (log (* (exp (* x x)) (exp (* y y)))))))>
3.863 * * * * [progress]: [ 73 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (pow (+ (* x x) (* y y)) 1))))>
3.863 * * * * [progress]: [ 74 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (exp (log (+ (* x x) (* y y)))))))>
3.864 * * * * [progress]: [ 75 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (log (exp (+ (* x x) (* y y)))))))>
3.864 * * * * [progress]: [ 76 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y)))))))>
3.864 * * * * [progress]: [ 77 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (cbrt (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))))))>
3.864 * * * * [progress]: [ 78 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))))))>
3.864 * * * * [progress]: [ 79 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (/ (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))))>
3.864 * * * * [progress]: [ 80 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (* 1 (+ (* x x) (* y y))))))>
3.864 * * * * [progress]: [ 81 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (/ (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y))))))>
3.864 * * * * [progress]: [ 82 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (posit16->real (real->posit16 (+ (* x x) (* y y)))))))>
3.864 * * * * [progress]: [ 83 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* y y) (* x x)))))>
3.864 * * * * [progress]: [ 84 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) 0))>
3.864 * * * * [progress]: [ 85 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) 0))>
3.864 * * * * [progress]: [ 86 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) 0))>
3.864 * * * * [progress]: [ 87 / 95 ] simplifiying candidate #<alt (λ (x y) (- 0 (/ (* y y) (+ (* x x) (* y y)))))>
3.864 * * * * [progress]: [ 88 / 95 ] simplifiying candidate #<alt (λ (x y) (- 0 (/ (* y y) (+ (* x x) (* y y)))))>
3.864 * * * * [progress]: [ 89 / 95 ] simplifiying candidate #<alt (λ (x y) (- 0 (/ (* y y) (+ (* x x) (* y y)))))>
3.864 * * * * [progress]: [ 90 / 95 ] simplifiying candidate #<alt (λ (x y) -1)>
3.864 * * * * [progress]: [ 91 / 95 ] simplifiying candidate #<alt (λ (x y) 1)>
3.865 * * * * [progress]: [ 92 / 95 ] simplifiying candidate #<alt (λ (x y) 1)>
3.865 * * * * [progress]: [ 93 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (pow y 2) (pow x 2)))))>
3.865 * * * * [progress]: [ 94 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (pow y 2) (pow x 2)))))>
3.865 * * * * [progress]: [ 95 / 95 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (pow y 2) (pow x 2)))))>
3.867 * [simplify]: Simplifying:
  (- (+ (log y) (log y)) (log (+ (* x x) (* y y))))
  (- (log (* y y)) (log (+ (* x x) (* y y))))
  (log (/ (* y y) (+ (* x x) (* y y))))
  (exp (/ (* y y) (+ (* x x) (* y y))))
  (/ (* (* (* y y) y) (* (* y y) y)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (/ (* (* (* y y) (* y y)) (* y y)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* y y) (+ (* x x) (* y y)))) (cbrt (/ (* y y) (+ (* x x) (* y y)))))
  (cbrt (/ (* y y) (+ (* x x) (* y y))))
  (* (* (/ (* y y) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (/ (* y y) (+ (* x x) (* y y))))
  (sqrt (/ (* y y) (+ (* x x) (* y y))))
  (sqrt (/ (* y y) (+ (* x x) (* y y))))
  (- (* y y))
  (- (+ (* x x) (* y y)))
  (/ y (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ y (cbrt (+ (* x x) (* y y))))
  (/ y (sqrt (+ (* x x) (* y y))))
  (/ y (sqrt (+ (* x x) (* y y))))
  (/ y 1)
  (/ y (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* y y))
  (/ (* y y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* y y) (sqrt (+ (* x x) (* y y))))
  (/ (* y y) 1)
  (/ (+ (* x x) (* y y)) y)
  (/ (* y y) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (real->posit16 (/ (* y y) (+ (* x x) (* y y))))
  (- (+ (log x) (log x)) (log (+ (* x x) (* y y))))
  (- (log (* x x)) (log (+ (* x x) (* y y))))
  (log (/ (* x x) (+ (* x x) (* y y))))
  (exp (/ (* x x) (+ (* x x) (* y y))))
  (/ (* (* (* x x) x) (* (* x x) x)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (/ (* (* (* x x) (* x x)) (* x x)) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* x x) (+ (* x x) (* y y)))) (cbrt (/ (* x x) (+ (* x x) (* y y)))))
  (cbrt (/ (* x x) (+ (* x x) (* y y))))
  (* (* (/ (* x x) (+ (* x x) (* y y))) (/ (* x x) (+ (* x x) (* y y)))) (/ (* x x) (+ (* x x) (* y y))))
  (sqrt (/ (* x x) (+ (* x x) (* y y))))
  (sqrt (/ (* x x) (+ (* x x) (* y y))))
  (- (* x x))
  (- (+ (* x x) (* y y)))
  (/ x (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ x (cbrt (+ (* x x) (* y y))))
  (/ x (sqrt (+ (* x x) (* y y))))
  (/ x (sqrt (+ (* x x) (* y y))))
  (/ x 1)
  (/ x (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* x x))
  (/ (* x x) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* x x) (sqrt (+ (* x x) (* y y))))
  (/ (* x x) 1)
  (/ (+ (* x x) (* y y)) x)
  (/ (* x x) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (real->posit16 (/ (* x x) (+ (* x x) (* y y))))
  (/ (exp (/ (* x x) (+ (* x x) (* y y)))) (exp (/ (* y y) (+ (* x x) (* y y)))))
  (log (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (exp (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (* (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))) (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))
  (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (* (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (sqrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (sqrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (- (* x x) (* y y))
  (- (* (* x x) (+ (* x x) (* y y))) (* (+ (* x x) (* y y)) (* y y)))
  (* (+ (* x x) (* y y)) (+ (* x x) (* y y)))
  (- (pow (/ (* x x) (+ (* x x) (* y y))) 3) (pow (/ (* y y) (+ (* x x) (* y y))) 3))
  (+ (* (/ (* x x) (+ (* x x) (* y y))) (/ (* x x) (+ (* x x) (* y y)))) (+ (* (/ (* y y) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (* (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))
  (- (/ (* y y) (+ (* x x) (* y y))))
  (- (* (/ (* x x) (+ (* x x) (* y y))) (/ (* x x) (+ (* x x) (* y y)))) (* (/ (* y y) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (+ (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))
  (+ (sqrt (/ (* x x) (+ (* x x) (* y y)))) (sqrt (/ (* y y) (+ (* x x) (* y y)))))
  (- (sqrt (/ (* x x) (+ (* x x) (* y y)))) (sqrt (/ (* y y) (+ (* x x) (* y y)))))
  (+ (sqrt (/ (* x x) (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y)))))
  (- (sqrt (/ (* x x) (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y)))))
  (+ (/ x (sqrt (+ (* x x) (* y y)))) (sqrt (/ (* y y) (+ (* x x) (* y y)))))
  (- (/ x (sqrt (+ (* x x) (* y y)))) (sqrt (/ (* y y) (+ (* x x) (* y y)))))
  (+ (/ x (sqrt (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y)))))
  (- (/ x (sqrt (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y)))))
  (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))
  (- (* x x) (* y y))
  (- (/ (* x x) (+ (pow (* x x) 3) (pow (* y y) 3))) (/ (* y y) (+ (pow (* x x) 3) (pow (* y y) 3))))
  (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (- (/ (* y y) (+ (* x x) (* y y))))
  (real->posit16 (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  (real->posit16 (+ (* x x) (* y y)))
  0
  0
  0
  0
  0
  0
  -1
  1
  1
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
3.870 * * [simplify]: iteration 1: (132 enodes)
3.931 * * [simplify]: iteration 2: (372 enodes)
4.133 * * [simplify]: iteration 3: (1127 enodes)
4.924 * * [simplify]: Extracting #0: cost 82 inf + 0
4.925 * * [simplify]: Extracting #1: cost 424 inf + 87
4.932 * * [simplify]: Extracting #2: cost 680 inf + 29280
4.974 * * [simplify]: Extracting #3: cost 223 inf + 153761
5.030 * * [simplify]: Extracting #4: cost 12 inf + 214121
5.106 * * [simplify]: Extracting #5: cost 0 inf + 219478
5.176 * [simplify]: Simplified to:
  (log (/ (* y y) (+ (* y y) (* x x))))
  (log (/ (* y y) (+ (* y y) (* x x))))
  (log (/ (* y y) (+ (* y y) (* x x))))
  (exp (/ (* y y) (+ (* y y) (* x x))))
  (* (/ (* y y) (+ (* y y) (* x x))) (* (/ (* y y) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (/ (* y y) (+ (* y y) (* x x))) (* (/ (* y y) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (cbrt (/ (* y y) (+ (* y y) (* x x)))) (cbrt (/ (* y y) (+ (* y y) (* x x)))))
  (cbrt (/ (* y y) (+ (* y y) (* x x))))
  (* (/ (* y y) (+ (* y y) (* x x))) (* (/ (* y y) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (sqrt (/ (* y y) (+ (* y y) (* x x))))
  (sqrt (/ (* y y) (+ (* y y) (* x x))))
  (* y (- y))
  (- (+ (* y y) (* x x)))
  (/ (/ y (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ y (cbrt (+ (* y y) (* x x))))
  (/ y (sqrt (+ (* y y) (* x x))))
  (/ y (sqrt (+ (* y y) (* x x))))
  y
  (/ y (+ (* y y) (* x x)))
  (/ 1 (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (* y y))
  (* (/ y (cbrt (+ (* y y) (* x x)))) (/ y (cbrt (+ (* y y) (* x x)))))
  (/ (* y y) (sqrt (+ (* y y) (* x x))))
  (* y y)
  (/ (+ (* y y) (* x x)) y)
  (/ (* y y) (+ (* (* (* y y) y) (* (* y y) y)) (* (* (* x x) x) (* (* x x) x))))
  (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (real->posit16 (/ (* y y) (+ (* y y) (* x x))))
  (log (/ (* x x) (+ (* y y) (* x x))))
  (log (/ (* x x) (+ (* y y) (* x x))))
  (log (/ (* x x) (+ (* y y) (* x x))))
  (exp (/ (* x x) (+ (* y y) (* x x))))
  (* (* (/ (* x x) (+ (* y y) (* x x))) (/ (* x x) (+ (* y y) (* x x)))) (/ (* x x) (+ (* y y) (* x x))))
  (* (* (/ (* x x) (+ (* y y) (* x x))) (/ (* x x) (+ (* y y) (* x x)))) (/ (* x x) (+ (* y y) (* x x))))
  (* (cbrt (/ (* x x) (+ (* y y) (* x x)))) (cbrt (/ (* x x) (+ (* y y) (* x x)))))
  (cbrt (/ (* x x) (+ (* y y) (* x x))))
  (* (* (/ (* x x) (+ (* y y) (* x x))) (/ (* x x) (+ (* y y) (* x x)))) (/ (* x x) (+ (* y y) (* x x))))
  (sqrt (/ (* x x) (+ (* y y) (* x x))))
  (sqrt (/ (* x x) (+ (* y y) (* x x))))
  (- (* x x))
  (- (+ (* y y) (* x x)))
  (/ (/ x (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ x (cbrt (+ (* y y) (* x x))))
  (/ x (sqrt (+ (* y y) (* x x))))
  (/ x (sqrt (+ (* y y) (* x x))))
  x
  (/ x (+ (* y y) (* x x)))
  (/ 1 (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (* x x))
  (* (/ x (cbrt (+ (* y y) (* x x)))) (/ x (cbrt (+ (* y y) (* x x)))))
  (/ (* x x) (sqrt (+ (* y y) (* x x))))
  (* x x)
  (/ (+ (* y y) (* x x)) x)
  (/ (* x x) (+ (* (* (* y y) y) (* (* y y) y)) (* (* (* x x) x) (* (* x x) x))))
  (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (real->posit16 (/ (* x x) (+ (* y y) (* x x))))
  (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (log (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (+ x y) (- x y))
  (- (* (+ (* y y) (* x x)) (* x x)) (* (* y y) (+ (* y y) (* x x))))
  (* (+ (* y y) (* x x)) (+ (* y y) (* x x)))
  (- (* (* (/ (* x x) (+ (* y y) (* x x))) (/ (* x x) (+ (* y y) (* x x)))) (/ (* x x) (+ (* y y) (* x x)))) (* (/ (* y y) (+ (* y y) (* x x))) (* (/ (* y y) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (+ (* (/ (* y y) (+ (* y y) (* x x))) (+ (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (* (/ (* x x) (+ (* y y) (* x x))) (/ (* x x) (+ (* y y) (* x x)))))
  (- (/ (* y y) (+ (* y y) (* x x))))
  (* (+ (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (+ (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))
  (+ (sqrt (/ (* x x) (+ (* y y) (* x x)))) (sqrt (/ (* y y) (+ (* y y) (* x x)))))
  (- (sqrt (/ (* x x) (+ (* y y) (* x x)))) (sqrt (/ (* y y) (+ (* y y) (* x x)))))
  (+ (/ y (sqrt (+ (* y y) (* x x)))) (sqrt (/ (* x x) (+ (* y y) (* x x)))))
  (- (sqrt (/ (* x x) (+ (* y y) (* x x)))) (/ y (sqrt (+ (* y y) (* x x)))))
  (+ (/ x (sqrt (+ (* y y) (* x x)))) (sqrt (/ (* y y) (+ (* y y) (* x x)))))
  (- (/ x (sqrt (+ (* y y) (* x x)))) (sqrt (/ (* y y) (+ (* y y) (* x x)))))
  (+ (/ y (sqrt (+ (* y y) (* x x)))) (/ x (sqrt (+ (* y y) (* x x)))))
  (- (/ x (sqrt (+ (* y y) (* x x)))) (/ y (sqrt (+ (* y y) (* x x)))))
  (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))
  (* (+ x y) (- x y))
  (- (/ (* x x) (+ (* (* (* y y) y) (* (* y y) y)) (* (* (* x x) x) (* (* x x) x)))) (/ (* y y) (+ (* (* (* y y) y) (* (* y y) y)) (* (* (* x x) x) (* (* x x) x)))))
  (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (- (/ (* y y) (+ (* y y) (* x x))))
  (real->posit16 (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (exp (+ (* y y) (* x x)))
  (log (+ (* y y) (* x x)))
  (exp (+ (* y y) (* x x)))
  (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (cbrt (+ (* y y) (* x x)))
  (* (+ (* y y) (* x x)) (* (+ (* y y) (* x x)) (+ (* y y) (* x x))))
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (+ (* (* (* y y) y) (* (* y y) y)) (* (* (* x x) x) (* (* x x) x)))
  (+ (* (* x x) (* x x)) (* (- (* y y) (* x x)) (* y y)))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (* (+ x y) (- x y))
  (real->posit16 (+ (* y y) (* x x)))
  0
  0
  0
  0
  0
  0
  -1
  1
  1
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
5.187 * * * [progress]: adding candidates to table
5.936 * * [progress]: iteration 2 / 4
5.936 * * * [progress]: picking best candidate
5.939 * * * * [pick]: Picked  #<alt (λ (x y) -1)>
5.940 * * * [progress]: localizing error
5.940 * * * [progress]: generating rewritten candidates
5.940 * * * [progress]: generating series expansions
5.940 * * * [progress]: simplifying candidates
5.940 * [simplify]: Simplifying:
  
5.940 * * [simplify]: iteration 1: (0 enodes)
5.940 * * [simplify]: Extracting #0: cost 0 inf + 0
5.940 * [simplify]: Simplified to:
  
5.940 * * * [progress]: adding candidates to table
5.941 * * [progress]: iteration 3 / 4
5.941 * * * [progress]: picking best candidate
5.942 * * * * [pick]: Picked  #<alt (λ (x y) 1)>
5.942 * * * [progress]: localizing error
5.942 * * * [progress]: generating rewritten candidates
5.942 * * * [progress]: generating series expansions
5.942 * * * [progress]: simplifying candidates
5.943 * [simplify]: Simplifying:
  
5.943 * * [simplify]: iteration 1: (0 enodes)
5.943 * * [simplify]: Extracting #0: cost 0 inf + 0
5.943 * [simplify]: Simplified to:
  
5.943 * * * [progress]: adding candidates to table
5.943 * [progress]: [Phase 3 of 3] Extracting.
5.943 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))>)
5.943 * * * [regime-changes]: Trying 2 branch expressions: (y x)
5.943 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))>)
5.999 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))>)
6.050 * * * [regime]: Found split indices: #<option (#s(si 0 42) #s(si 2 138) #s(si 1 206) #s(si 2 255))>
6.052 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))>)
6.253 * [regimes]: Found splitpoints: (#s(sp 0 y -1.3510823938312062e+154) #s(sp 2 y -1.7038110794935968e-162) #s(sp 1 y 1.6751856577453184e-162) #s(sp 2 y +nan.0)) , with alts (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))>)
6.253 * [simplify]: Simplifying:
  (if (<= y -1.3510823938312062e+154) -1 (if (<= y -1.7038110794935968e-162) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (if (<= y 1.6751856577453184e-162) 1 (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))))
6.253 * * [simplify]: iteration 1: (19 enodes)
6.254 * * [simplify]: iteration 2: (23 enodes)
6.255 * * [simplify]: Extracting #0: cost 1 inf + 0
6.255 * * [simplify]: Extracting #1: cost 4 inf + 0
6.255 * * [simplify]: Extracting #2: cost 10 inf + 1
6.255 * * [simplify]: Extracting #3: cost 12 inf + 4
6.255 * * [simplify]: Extracting #4: cost 13 inf + 139
6.255 * * [simplify]: Extracting #5: cost 12 inf + 181
6.256 * * [simplify]: Extracting #6: cost 7 inf + 574
6.256 * * [simplify]: Extracting #7: cost 2 inf + 1737
6.256 * * [simplify]: Extracting #8: cost 0 inf + 2879
6.257 * [simplify]: Simplified to:
  (if (<= y -1.3510823938312062e+154) -1 (if (<= y -1.7038110794935968e-162) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (if (<= y 1.6751856577453184e-162) 1 (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))))
8.183 * [regime-testing]: Baseline error score: 19.817066773912874
8.187 * [regime-testing]: Oracle error score: 0.400745392585705
8.197 * [regime-testing]: End program error score: 4.730613797860083
8.301 * [regime-testing]: Target error score: 0.048473033490616976