20.000 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.037 * * * [progress]: [2/2] Setting up program.
0.041 * [progress]: [Phase 2 of 3] Improving.
0.041 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (/ (* (* x 2.0) y) (- x y)))>
0.041 * [simplify]: Simplifying:
  (/ (* (* x 2.0) y) (- x y))
0.041 * * [simplify]: iteration 0: 7 enodes
0.044 * * [simplify]: iteration 1: 15 enodes
0.048 * * [simplify]: iteration 2: 27 enodes
0.064 * * [simplify]: iteration 3: 48 enodes
0.081 * * [simplify]: iteration 4: 88 enodes
0.109 * * [simplify]: iteration 5: 136 enodes
0.131 * * [simplify]: iteration 6: 160 enodes
0.148 * * [simplify]: iteration 7: 170 enodes
0.474 * * [simplify]: iteration 8: 174 enodes
0.491 * * [simplify]: iteration complete: 174 enodes
0.491 * * [simplify]: Extracting #0: cost 1 inf + 0
0.491 * * [simplify]: Extracting #1: cost 21 inf + 0
0.491 * * [simplify]: Extracting #2: cost 34 inf + 45
0.491 * * [simplify]: Extracting #3: cost 15 inf + 1416
0.492 * * [simplify]: Extracting #4: cost 0 inf + 2685
0.493 * [simplify]: Simplified to:
  (/ (* 2.0 (* y x)) (- x y))
0.494 * * [progress]: iteration 1 / 4
0.494 * * * [progress]: picking best candidate
0.496 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* (* x 2.0) y) (- x y)))>
0.496 * * * [progress]: localizing error
0.507 * * * [progress]: generating rewritten candidates
0.507 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.535 * * * [progress]: generating series expansions
0.535 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.536 * [backup-simplify]: Simplify (/ (* (* x 2.0) y) (- x y)) into (* 2.0 (/ (* x y) (- x y)))
0.536 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
0.536 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
0.536 * [taylor]: Taking taylor expansion of 2.0 in y
0.536 * [backup-simplify]: Simplify 2.0 into 2.0
0.536 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
0.536 * [taylor]: Taking taylor expansion of (* x y) in y
0.536 * [taylor]: Taking taylor expansion of x in y
0.536 * [backup-simplify]: Simplify x into x
0.536 * [taylor]: Taking taylor expansion of y in y
0.536 * [backup-simplify]: Simplify 0 into 0
0.536 * [backup-simplify]: Simplify 1 into 1
0.536 * [taylor]: Taking taylor expansion of (- x y) in y
0.536 * [taylor]: Taking taylor expansion of x in y
0.536 * [backup-simplify]: Simplify x into x
0.536 * [taylor]: Taking taylor expansion of y in y
0.536 * [backup-simplify]: Simplify 0 into 0
0.536 * [backup-simplify]: Simplify 1 into 1
0.536 * [backup-simplify]: Simplify (* x 0) into 0
0.537 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.537 * [backup-simplify]: Simplify (- 0) into 0
0.537 * [backup-simplify]: Simplify (+ x 0) into x
0.537 * [backup-simplify]: Simplify (/ x x) into 1
0.537 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.537 * [taylor]: Taking taylor expansion of 2.0 in x
0.537 * [backup-simplify]: Simplify 2.0 into 2.0
0.537 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.537 * [taylor]: Taking taylor expansion of (* x y) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [backup-simplify]: Simplify 0 into 0
0.537 * [backup-simplify]: Simplify 1 into 1
0.537 * [taylor]: Taking taylor expansion of y in x
0.537 * [backup-simplify]: Simplify y into y
0.538 * [taylor]: Taking taylor expansion of (- x y) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.538 * [backup-simplify]: Simplify 0 into 0
0.538 * [backup-simplify]: Simplify 1 into 1
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [backup-simplify]: Simplify y into y
0.538 * [backup-simplify]: Simplify (* 0 y) into 0
0.538 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.538 * [backup-simplify]: Simplify (- y) into (- y)
0.538 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.538 * [backup-simplify]: Simplify (/ y (- y)) into -1
0.538 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.538 * [taylor]: Taking taylor expansion of 2.0 in x
0.538 * [backup-simplify]: Simplify 2.0 into 2.0
0.538 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.538 * [taylor]: Taking taylor expansion of (* x y) in x
0.538 * [taylor]: Taking taylor expansion of x in x
0.539 * [backup-simplify]: Simplify 0 into 0
0.539 * [backup-simplify]: Simplify 1 into 1
0.539 * [taylor]: Taking taylor expansion of y in x
0.539 * [backup-simplify]: Simplify y into y
0.539 * [taylor]: Taking taylor expansion of (- x y) in x
0.539 * [taylor]: Taking taylor expansion of x in x
0.539 * [backup-simplify]: Simplify 0 into 0
0.539 * [backup-simplify]: Simplify 1 into 1
0.539 * [taylor]: Taking taylor expansion of y in x
0.539 * [backup-simplify]: Simplify y into y
0.539 * [backup-simplify]: Simplify (* 0 y) into 0
0.539 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.539 * [backup-simplify]: Simplify (- y) into (- y)
0.539 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.540 * [backup-simplify]: Simplify (/ y (- y)) into -1
0.540 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
0.540 * [taylor]: Taking taylor expansion of -2.0 in y
0.540 * [backup-simplify]: Simplify -2.0 into -2.0
0.540 * [backup-simplify]: Simplify 0 into 0
0.544 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.545 * [backup-simplify]: Simplify (- 0) into 0
0.545 * [backup-simplify]: Simplify (+ 1 0) into 1
0.545 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
0.546 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
0.546 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
0.546 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.546 * [taylor]: Taking taylor expansion of 2.0 in y
0.546 * [backup-simplify]: Simplify 2.0 into 2.0
0.546 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.546 * [backup-simplify]: Simplify 0 into 0
0.546 * [backup-simplify]: Simplify 1 into 1
0.547 * [backup-simplify]: Simplify (/ 1 1) into 1
0.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.549 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.549 * [backup-simplify]: Simplify (- 0) into 0
0.549 * [backup-simplify]: Simplify 0 into 0
0.549 * [backup-simplify]: Simplify 0 into 0
0.550 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.550 * [backup-simplify]: Simplify (- 0) into 0
0.550 * [backup-simplify]: Simplify (+ 0 0) into 0
0.550 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
0.551 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
0.551 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
0.551 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.551 * [taylor]: Taking taylor expansion of 2.0 in y
0.551 * [backup-simplify]: Simplify 2.0 into 2.0
0.551 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.551 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.551 * [taylor]: Taking taylor expansion of y in y
0.551 * [backup-simplify]: Simplify 0 into 0
0.551 * [backup-simplify]: Simplify 1 into 1
0.551 * [backup-simplify]: Simplify (* 1 1) into 1
0.551 * [backup-simplify]: Simplify (/ 1 1) into 1
0.552 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.553 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.554 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.557 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.558 * [backup-simplify]: Simplify (- 0) into 0
0.558 * [backup-simplify]: Simplify 0 into 0
0.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.560 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.560 * [backup-simplify]: Simplify (- 0) into 0
0.560 * [backup-simplify]: Simplify 0 into 0
0.560 * [backup-simplify]: Simplify 0 into 0
0.560 * [backup-simplify]: Simplify 0 into 0
0.560 * [backup-simplify]: Simplify (/ (* (* (/ 1 x) 2.0) (/ 1 y)) (- (/ 1 x) (/ 1 y))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
0.560 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
0.560 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
0.560 * [taylor]: Taking taylor expansion of 2.0 in y
0.560 * [backup-simplify]: Simplify 2.0 into 2.0
0.560 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
0.561 * [taylor]: Taking taylor expansion of x in y
0.561 * [backup-simplify]: Simplify x into x
0.561 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
0.561 * [taylor]: Taking taylor expansion of y in y
0.561 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify 1 into 1
0.561 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.561 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.561 * [taylor]: Taking taylor expansion of x in y
0.561 * [backup-simplify]: Simplify x into x
0.561 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.561 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.561 * [taylor]: Taking taylor expansion of y in y
0.561 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify 1 into 1
0.561 * [backup-simplify]: Simplify (/ 1 1) into 1
0.562 * [backup-simplify]: Simplify (- 1) into -1
0.562 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.562 * [backup-simplify]: Simplify (* 0 -1) into 0
0.562 * [backup-simplify]: Simplify (* x 0) into 0
0.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.564 * [backup-simplify]: Simplify (- 0) into 0
0.564 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
0.564 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
0.565 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
0.565 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
0.565 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
0.565 * [taylor]: Taking taylor expansion of 2.0 in x
0.565 * [backup-simplify]: Simplify 2.0 into 2.0
0.565 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [backup-simplify]: Simplify 0 into 0
0.565 * [backup-simplify]: Simplify 1 into 1
0.565 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [backup-simplify]: Simplify y into y
0.565 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [backup-simplify]: Simplify 0 into 0
0.565 * [backup-simplify]: Simplify 1 into 1
0.566 * [backup-simplify]: Simplify (/ 1 1) into 1
0.566 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.566 * [taylor]: Taking taylor expansion of y in x
0.566 * [backup-simplify]: Simplify y into y
0.566 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.566 * [backup-simplify]: Simplify (+ 1 0) into 1
0.566 * [backup-simplify]: Simplify (* y 1) into y
0.566 * [backup-simplify]: Simplify (* 0 y) into 0
0.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.567 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.567 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.568 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
0.568 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
0.568 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
0.568 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
0.569 * [taylor]: Taking taylor expansion of 2.0 in x
0.569 * [backup-simplify]: Simplify 2.0 into 2.0
0.569 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
0.569 * [taylor]: Taking taylor expansion of x in x
0.569 * [backup-simplify]: Simplify 0 into 0
0.569 * [backup-simplify]: Simplify 1 into 1
0.569 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
0.569 * [taylor]: Taking taylor expansion of y in x
0.569 * [backup-simplify]: Simplify y into y
0.569 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.569 * [taylor]: Taking taylor expansion of x in x
0.569 * [backup-simplify]: Simplify 0 into 0
0.569 * [backup-simplify]: Simplify 1 into 1
0.569 * [backup-simplify]: Simplify (/ 1 1) into 1
0.569 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.569 * [taylor]: Taking taylor expansion of y in x
0.569 * [backup-simplify]: Simplify y into y
0.569 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.570 * [backup-simplify]: Simplify (+ 1 0) into 1
0.570 * [backup-simplify]: Simplify (* y 1) into y
0.570 * [backup-simplify]: Simplify (* 0 y) into 0
0.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.571 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.571 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.571 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
0.572 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
0.572 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
0.572 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
0.572 * [taylor]: Taking taylor expansion of 2.0 in y
0.572 * [backup-simplify]: Simplify 2.0 into 2.0
0.572 * [taylor]: Taking taylor expansion of y in y
0.572 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify 1 into 1
0.572 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
0.573 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.574 * [backup-simplify]: Simplify (- 0) into 0
0.574 * [backup-simplify]: Simplify (+ 0 0) into 0
0.574 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
0.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
0.575 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
0.575 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.575 * [taylor]: Taking taylor expansion of 2.0 in y
0.575 * [backup-simplify]: Simplify 2.0 into 2.0
0.575 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.575 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.576 * [taylor]: Taking taylor expansion of y in y
0.576 * [backup-simplify]: Simplify 0 into 0
0.576 * [backup-simplify]: Simplify 1 into 1
0.576 * [backup-simplify]: Simplify (* 1 1) into 1
0.576 * [backup-simplify]: Simplify (/ 1 1) into 1
0.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.577 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.578 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.579 * [backup-simplify]: Simplify 0 into 0
0.579 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.579 * [backup-simplify]: Simplify 0 into 0
0.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.580 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.580 * [backup-simplify]: Simplify (- 0) into 0
0.580 * [backup-simplify]: Simplify (+ 0 0) into 0
0.581 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
0.582 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
0.582 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3)))
0.582 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.582 * [taylor]: Taking taylor expansion of 2.0 in y
0.582 * [backup-simplify]: Simplify 2.0 into 2.0
0.582 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.582 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.582 * [taylor]: Taking taylor expansion of y in y
0.582 * [backup-simplify]: Simplify 0 into 0
0.582 * [backup-simplify]: Simplify 1 into 1
0.582 * [backup-simplify]: Simplify (* 1 1) into 1
0.583 * [backup-simplify]: Simplify (* 1 1) into 1
0.583 * [backup-simplify]: Simplify (/ 1 1) into 1
0.583 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.584 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.586 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.590 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.590 * [backup-simplify]: Simplify 0 into 0
0.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.593 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.593 * [backup-simplify]: Simplify 0 into 0
0.594 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.594 * [backup-simplify]: Simplify 0 into 0
0.594 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify (/ (* (* (/ 1 (- x)) 2.0) (/ 1 (- y))) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x)))))
0.595 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.595 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y
0.595 * [taylor]: Taking taylor expansion of 2.0 in y
0.595 * [backup-simplify]: Simplify 2.0 into 2.0
0.595 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y
0.595 * [taylor]: Taking taylor expansion of x in y
0.595 * [backup-simplify]: Simplify x into x
0.595 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.595 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify 1 into 1
0.595 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.595 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.595 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify 1 into 1
0.595 * [backup-simplify]: Simplify (/ 1 1) into 1
0.595 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.596 * [taylor]: Taking taylor expansion of x in y
0.596 * [backup-simplify]: Simplify x into x
0.596 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.596 * [backup-simplify]: Simplify (+ 1 0) into 1
0.596 * [backup-simplify]: Simplify (* 0 1) into 0
0.596 * [backup-simplify]: Simplify (* x 0) into 0
0.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.597 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
0.597 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
0.598 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x))) (* 1 1)) into 1
0.598 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.598 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
0.598 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.598 * [taylor]: Taking taylor expansion of 2.0 in x
0.598 * [backup-simplify]: Simplify 2.0 into 2.0
0.598 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.598 * [backup-simplify]: Simplify 0 into 0
0.598 * [backup-simplify]: Simplify 1 into 1
0.598 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.598 * [taylor]: Taking taylor expansion of y in x
0.599 * [backup-simplify]: Simplify y into y
0.599 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [backup-simplify]: Simplify y into y
0.599 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.599 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [backup-simplify]: Simplify 0 into 0
0.599 * [backup-simplify]: Simplify 1 into 1
0.599 * [backup-simplify]: Simplify (/ 1 1) into 1
0.599 * [backup-simplify]: Simplify (- 1) into -1
0.600 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.600 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
0.600 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
0.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.601 * [backup-simplify]: Simplify (- 0) into 0
0.601 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.601 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1
0.601 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
0.601 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
0.601 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.601 * [taylor]: Taking taylor expansion of 2.0 in x
0.601 * [backup-simplify]: Simplify 2.0 into 2.0
0.601 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.601 * [taylor]: Taking taylor expansion of x in x
0.601 * [backup-simplify]: Simplify 0 into 0
0.601 * [backup-simplify]: Simplify 1 into 1
0.601 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.601 * [taylor]: Taking taylor expansion of y in x
0.601 * [backup-simplify]: Simplify y into y
0.601 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.601 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.601 * [taylor]: Taking taylor expansion of y in x
0.601 * [backup-simplify]: Simplify y into y
0.602 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.602 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [backup-simplify]: Simplify 0 into 0
0.602 * [backup-simplify]: Simplify 1 into 1
0.602 * [backup-simplify]: Simplify (/ 1 1) into 1
0.602 * [backup-simplify]: Simplify (- 1) into -1
0.602 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.602 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
0.602 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
0.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.603 * [backup-simplify]: Simplify (- 0) into 0
0.603 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.603 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 -1)) into 1
0.604 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
0.604 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
0.604 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
0.604 * [taylor]: Taking taylor expansion of -2.0 in y
0.604 * [backup-simplify]: Simplify -2.0 into -2.0
0.604 * [taylor]: Taking taylor expansion of y in y
0.604 * [backup-simplify]: Simplify 0 into 0
0.604 * [backup-simplify]: Simplify 1 into 1
0.604 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
0.605 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
0.605 * [backup-simplify]: Simplify 0 into 0
0.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.606 * [backup-simplify]: Simplify (- 0) into 0
0.606 * [backup-simplify]: Simplify (+ 0 0) into 0
0.606 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 -1))) into 0
0.607 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
0.607 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
0.607 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
0.607 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.607 * [taylor]: Taking taylor expansion of 2.0 in y
0.607 * [backup-simplify]: Simplify 2.0 into 2.0
0.607 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.607 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.607 * [backup-simplify]: Simplify 0 into 0
0.607 * [backup-simplify]: Simplify 1 into 1
0.607 * [backup-simplify]: Simplify (* 1 1) into 1
0.608 * [backup-simplify]: Simplify (/ 1 1) into 1
0.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.608 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.610 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
0.610 * [backup-simplify]: Simplify (- 0) into 0
0.610 * [backup-simplify]: Simplify 0 into 0
0.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.611 * [backup-simplify]: Simplify 0 into 0
0.611 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.612 * [backup-simplify]: Simplify (- 0) into 0
0.612 * [backup-simplify]: Simplify (+ 0 0) into 0
0.613 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
0.613 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
0.614 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3))))
0.614 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
0.614 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.614 * [taylor]: Taking taylor expansion of 2.0 in y
0.614 * [backup-simplify]: Simplify 2.0 into 2.0
0.614 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.614 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.614 * [backup-simplify]: Simplify 0 into 0
0.614 * [backup-simplify]: Simplify 1 into 1
0.614 * [backup-simplify]: Simplify (* 1 1) into 1
0.614 * [backup-simplify]: Simplify (* 1 1) into 1
0.614 * [backup-simplify]: Simplify (/ 1 1) into 1
0.615 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.616 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.616 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.617 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.617 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.618 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.618 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.620 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.620 * [backup-simplify]: Simplify (- 0) into 0
0.620 * [backup-simplify]: Simplify 0 into 0
0.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.622 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.623 * [backup-simplify]: Simplify (- 0) into 0
0.623 * [backup-simplify]: Simplify 0 into 0
0.623 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.623 * [backup-simplify]: Simplify 0 into 0
0.623 * [backup-simplify]: Simplify 0 into 0
0.623 * * * [progress]: simplifying candidates
0.623 * * * * [progress]: [ 1 / 33 ] simplifiying candidate #<alt (λ (x y) (pow (/ (* (* x 2.0) y) (- x y)) 1))>
0.623 * * * * [progress]: [ 2 / 33 ] simplifiying candidate #<alt (λ (x y) (exp (- (+ (+ (log x) (log 2.0)) (log y)) (log (- x y)))))>
0.623 * * * * [progress]: [ 3 / 33 ] simplifiying candidate #<alt (λ (x y) (exp (- (+ (log (* x 2.0)) (log y)) (log (- x y)))))>
0.623 * * * * [progress]: [ 4 / 33 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (* (* x 2.0) y)) (log (- x y)))))>
0.623 * * * * [progress]: [ 5 / 33 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (* (* x 2.0) y) (- x y)))))>
0.624 * * * * [progress]: [ 6 / 33 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (* x 2.0) y) (- x y)))))>
0.624 * * * * [progress]: [ 7 / 33 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y)))))>
0.624 * * * * [progress]: [ 8 / 33 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y)))))>
0.624 * * * * [progress]: [ 9 / 33 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)) (* (* (- x y) (- x y)) (- x y)))))>
0.624 * * * * [progress]: [ 10 / 33 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y)))) (cbrt (/ (* (* x 2.0) y) (- x y)))))>
0.624 * * * * [progress]: [ 11 / 33 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))))>
0.624 * * * * [progress]: [ 12 / 33 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (* (* x 2.0) y) (- x y))) (sqrt (/ (* (* x 2.0) y) (- x y)))))>
0.624 * * * * [progress]: [ 13 / 33 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* x 2.0) y)) (- (- x y))))>
0.624 * * * * [progress]: [ 14 / 33 ] simplifiying candidate #<alt (λ (x y) (* (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y)))))>
0.624 * * * * [progress]: [ 15 / 33 ] simplifiying candidate #<alt (λ (x y) (* (/ (* x 2.0) (sqrt (- x y))) (/ y (sqrt (- x y)))))>
0.624 * * * * [progress]: [ 16 / 33 ] simplifiying candidate #<alt (λ (x y) (* (/ (* x 2.0) 1) (/ y (- x y))))>
0.624 * * * * [progress]: [ 17 / 33 ] simplifiying candidate #<alt (λ (x y) (* (/ (* x 2.0) (+ (sqrt x) (sqrt y))) (/ y (- (sqrt x) (sqrt y)))))>
0.624 * * * * [progress]: [ 18 / 33 ] simplifiying candidate #<alt (λ (x y) (* (/ (* x 2.0) 1) (/ y (- x y))))>
0.624 * * * * [progress]: [ 19 / 33 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (* (* x 2.0) y) (- x y))))>
0.624 * * * * [progress]: [ 20 / 33 ] simplifiying candidate #<alt (λ (x y) (* (* (* x 2.0) y) (/ 1 (- x y))))>
0.624 * * * * [progress]: [ 21 / 33 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (- x y) (* (* x 2.0) y))))>
0.624 * * * * [progress]: [ 22 / 33 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y)))) (cbrt (- x y))))>
0.624 * * * * [progress]: [ 23 / 33 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (* x 2.0) y) (sqrt (- x y))) (sqrt (- x y))))>
0.624 * * * * [progress]: [ 24 / 33 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (* x 2.0) y) 1) (- x y)))>
0.624 * * * * [progress]: [ 25 / 33 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (* x 2.0) y) (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y))))>
0.624 * * * * [progress]: [ 26 / 33 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (* x 2.0) y) 1) (- x y)))>
0.624 * * * * [progress]: [ 27 / 33 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))>
0.624 * * * * [progress]: [ 28 / 33 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3))) (+ (* x x) (+ (* y y) (* x y)))))>
0.624 * * * * [progress]: [ 29 / 33 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (* x 2.0) y) (- (* x x) (* y y))) (+ x y)))>
0.624 * * * * [progress]: [ 30 / 33 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (* (* x 2.0) y) (- x y)))))>
0.624 * * * * [progress]: [ 31 / 33 ] simplifiying candidate #<alt (λ (x y) 0)>
0.624 * * * * [progress]: [ 32 / 33 ] simplifiying candidate #<alt (λ (x y) 0)>
0.624 * * * * [progress]: [ 33 / 33 ] simplifiying candidate #<alt (λ (x y) 0)>
0.625 * [simplify]: Simplifying:
  (- (+ (+ (log x) (log 2.0)) (log y)) (log (- x y)))
  (- (+ (log (* x 2.0)) (log y)) (log (- x y)))
  (- (log (* (* x 2.0) y)) (log (- x y)))
  (log (/ (* (* x 2.0) y) (- x y)))
  (exp (/ (* (* x 2.0) y) (- x y)))
  (/ (* (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* y y) y)) (* (* (- x y) (- x y)) (- x y)))
  (/ (* (* (* (* x 2.0) y) (* (* x 2.0) y)) (* (* x 2.0) y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (* (* x 2.0) y) (- x y))) (cbrt (/ (* (* x 2.0) y) (- x y))))
  (cbrt (/ (* (* x 2.0) y) (- x y)))
  (* (* (/ (* (* x 2.0) y) (- x y)) (/ (* (* x 2.0) y) (- x y))) (/ (* (* x 2.0) y) (- x y)))
  (sqrt (/ (* (* x 2.0) y) (- x y)))
  (sqrt (/ (* (* x 2.0) y) (- x y)))
  (- (* (* x 2.0) y))
  (- (- x y))
  (/ (* x 2.0) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ (* x 2.0) (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ (* x 2.0) 1)
  (/ y (- x y))
  (/ (* x 2.0) (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  (/ (* x 2.0) 1)
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) (* (* x 2.0) y))
  (/ (* (* x 2.0) y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (* x 2.0) y) (sqrt (- x y)))
  (/ (* (* x 2.0) y) 1)
  (/ (* (* x 2.0) y) (+ (sqrt x) (sqrt y)))
  (/ (* (* x 2.0) y) 1)
  (/ (- x y) y)
  (/ (* (* x 2.0) y) (- (pow x 3) (pow y 3)))
  (/ (* (* x 2.0) y) (- (* x x) (* y y)))
  (real->posit16 (/ (* (* x 2.0) y) (- x y)))
  0
  0
  0
0.626 * * [simplify]: iteration 0: 78 enodes
0.646 * * [simplify]: iteration 1: 220 enodes
0.707 * * [simplify]: iteration 2: 878 enodes
1.517 * * [simplify]: iteration complete: 5000 enodes
1.517 * * [simplify]: Extracting #0: cost 27 inf + 0
1.519 * * [simplify]: Extracting #1: cost 760 inf + 1
1.528 * * [simplify]: Extracting #2: cost 1580 inf + 729
1.545 * * [simplify]: Extracting #3: cost 1298 inf + 83791
1.614 * * [simplify]: Extracting #4: cost 198 inf + 348913
1.738 * * [simplify]: Extracting #5: cost 5 inf + 387849
1.829 * * [simplify]: Extracting #6: cost 0 inf + 388183
1.951 * [simplify]: Simplified to:
  (log (/ 2.0 (/ (- x y) (* x y))))
  (log (/ 2.0 (/ (- x y) (* x y))))
  (log (/ 2.0 (/ (- x y) (* x y))))
  (log (/ 2.0 (/ (- x y) (* x y))))
  (exp (/ 2.0 (/ (- x y) (* x y))))
  (* (/ 2.0 (/ (- x y) (* x y))) (* (/ 2.0 (/ (- x y) (* x y))) (/ 2.0 (/ (- x y) (* x y)))))
  (* (/ 2.0 (/ (- x y) (* x y))) (* (/ 2.0 (/ (- x y) (* x y))) (/ 2.0 (/ (- x y) (* x y)))))
  (* (/ 2.0 (/ (- x y) (* x y))) (* (/ 2.0 (/ (- x y) (* x y))) (/ 2.0 (/ (- x y) (* x y)))))
  (* (cbrt (/ 2.0 (/ (- x y) (* x y)))) (cbrt (/ 2.0 (/ (- x y) (* x y)))))
  (cbrt (/ 2.0 (/ (- x y) (* x y))))
  (* (/ 2.0 (/ (- x y) (* x y))) (* (/ 2.0 (/ (- x y) (* x y))) (/ 2.0 (/ (- x y) (* x y)))))
  (sqrt (/ 2.0 (/ (- x y) (* x y))))
  (sqrt (/ 2.0 (/ (- x y) (* x y))))
  (* (* y x) (- 2.0))
  (+ (- x) y)
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) 2.0))
  (/ y (cbrt (- x y)))
  (/ (* x 2.0) (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  (* 2.0 x)
  (/ y (- x y))
  (/ (* 2.0 x) (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  (* 2.0 x)
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (/ (- x y) 2.0) (* x y))
  (/ (* x (/ y (/ (cbrt (- x y)) 2.0))) (cbrt (- x y)))
  (/ (* x (* 2.0 y)) (sqrt (- x y)))
  (* x (* 2.0 y))
  (/ 2.0 (/ (+ (sqrt x) (sqrt y)) (* x y)))
  (* x (* 2.0 y))
  (/ (- x y) y)
  (/ (* y x) (/ (- (* (* x x) x) (* (* y y) y)) 2.0))
  (* (/ (* 2.0 x) (- x y)) (/ y (+ y x)))
  (real->posit16 (/ 2.0 (/ (- x y) (* x y))))
  0
  0
  0
1.952 * * * [progress]: adding candidates to table
2.038 * * [progress]: iteration 2 / 4
2.038 * * * [progress]: picking best candidate
2.062 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 2.0 x) (/ y (- x y))))>
2.062 * * * [progress]: localizing error
2.083 * * * [progress]: generating rewritten candidates
2.083 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.128 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
2.145 * * * [progress]: generating series expansions
2.145 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.145 * [backup-simplify]: Simplify (* (* 2.0 x) (/ y (- x y))) into (* 2.0 (/ (* x y) (- x y)))
2.145 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
2.145 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
2.145 * [taylor]: Taking taylor expansion of 2.0 in y
2.145 * [backup-simplify]: Simplify 2.0 into 2.0
2.145 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
2.145 * [taylor]: Taking taylor expansion of (* x y) in y
2.145 * [taylor]: Taking taylor expansion of x in y
2.145 * [backup-simplify]: Simplify x into x
2.145 * [taylor]: Taking taylor expansion of y in y
2.145 * [backup-simplify]: Simplify 0 into 0
2.145 * [backup-simplify]: Simplify 1 into 1
2.145 * [taylor]: Taking taylor expansion of (- x y) in y
2.145 * [taylor]: Taking taylor expansion of x in y
2.145 * [backup-simplify]: Simplify x into x
2.145 * [taylor]: Taking taylor expansion of y in y
2.145 * [backup-simplify]: Simplify 0 into 0
2.146 * [backup-simplify]: Simplify 1 into 1
2.146 * [backup-simplify]: Simplify (* x 0) into 0
2.146 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.146 * [backup-simplify]: Simplify (- 0) into 0
2.146 * [backup-simplify]: Simplify (+ x 0) into x
2.146 * [backup-simplify]: Simplify (/ x x) into 1
2.146 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
2.147 * [taylor]: Taking taylor expansion of 2.0 in x
2.147 * [backup-simplify]: Simplify 2.0 into 2.0
2.147 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
2.147 * [taylor]: Taking taylor expansion of (* x y) in x
2.147 * [taylor]: Taking taylor expansion of x in x
2.147 * [backup-simplify]: Simplify 0 into 0
2.147 * [backup-simplify]: Simplify 1 into 1
2.147 * [taylor]: Taking taylor expansion of y in x
2.147 * [backup-simplify]: Simplify y into y
2.147 * [taylor]: Taking taylor expansion of (- x y) in x
2.147 * [taylor]: Taking taylor expansion of x in x
2.147 * [backup-simplify]: Simplify 0 into 0
2.147 * [backup-simplify]: Simplify 1 into 1
2.147 * [taylor]: Taking taylor expansion of y in x
2.147 * [backup-simplify]: Simplify y into y
2.147 * [backup-simplify]: Simplify (* 0 y) into 0
2.147 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.147 * [backup-simplify]: Simplify (- y) into (- y)
2.147 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.147 * [backup-simplify]: Simplify (/ y (- y)) into -1
2.147 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
2.147 * [taylor]: Taking taylor expansion of 2.0 in x
2.147 * [backup-simplify]: Simplify 2.0 into 2.0
2.147 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
2.147 * [taylor]: Taking taylor expansion of (* x y) in x
2.147 * [taylor]: Taking taylor expansion of x in x
2.147 * [backup-simplify]: Simplify 0 into 0
2.147 * [backup-simplify]: Simplify 1 into 1
2.147 * [taylor]: Taking taylor expansion of y in x
2.147 * [backup-simplify]: Simplify y into y
2.147 * [taylor]: Taking taylor expansion of (- x y) in x
2.147 * [taylor]: Taking taylor expansion of x in x
2.147 * [backup-simplify]: Simplify 0 into 0
2.147 * [backup-simplify]: Simplify 1 into 1
2.147 * [taylor]: Taking taylor expansion of y in x
2.147 * [backup-simplify]: Simplify y into y
2.147 * [backup-simplify]: Simplify (* 0 y) into 0
2.148 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
2.148 * [backup-simplify]: Simplify (- y) into (- y)
2.148 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.148 * [backup-simplify]: Simplify (/ y (- y)) into -1
2.148 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
2.148 * [taylor]: Taking taylor expansion of -2.0 in y
2.148 * [backup-simplify]: Simplify -2.0 into -2.0
2.148 * [backup-simplify]: Simplify 0 into 0
2.149 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
2.149 * [backup-simplify]: Simplify (- 0) into 0
2.149 * [backup-simplify]: Simplify (+ 1 0) into 1
2.149 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
2.150 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
2.150 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
2.150 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
2.150 * [taylor]: Taking taylor expansion of 2.0 in y
2.150 * [backup-simplify]: Simplify 2.0 into 2.0
2.150 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.150 * [taylor]: Taking taylor expansion of y in y
2.150 * [backup-simplify]: Simplify 0 into 0
2.150 * [backup-simplify]: Simplify 1 into 1
2.150 * [backup-simplify]: Simplify (/ 1 1) into 1
2.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.152 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.152 * [backup-simplify]: Simplify (- 0) into 0
2.152 * [backup-simplify]: Simplify 0 into 0
2.152 * [backup-simplify]: Simplify 0 into 0
2.153 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
2.153 * [backup-simplify]: Simplify (- 0) into 0
2.153 * [backup-simplify]: Simplify (+ 0 0) into 0
2.153 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
2.154 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
2.154 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
2.154 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
2.154 * [taylor]: Taking taylor expansion of 2.0 in y
2.154 * [backup-simplify]: Simplify 2.0 into 2.0
2.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.154 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.154 * [taylor]: Taking taylor expansion of y in y
2.154 * [backup-simplify]: Simplify 0 into 0
2.154 * [backup-simplify]: Simplify 1 into 1
2.154 * [backup-simplify]: Simplify (* 1 1) into 1
2.155 * [backup-simplify]: Simplify (/ 1 1) into 1
2.155 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.156 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.159 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.159 * [backup-simplify]: Simplify (- 0) into 0
2.159 * [backup-simplify]: Simplify 0 into 0
2.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.160 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.160 * [backup-simplify]: Simplify (- 0) into 0
2.161 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 x)) (/ (/ 1 y) (- (/ 1 x) (/ 1 y)))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
2.161 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
2.161 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
2.161 * [taylor]: Taking taylor expansion of 2.0 in y
2.161 * [backup-simplify]: Simplify 2.0 into 2.0
2.161 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
2.161 * [taylor]: Taking taylor expansion of x in y
2.161 * [backup-simplify]: Simplify x into x
2.161 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
2.161 * [taylor]: Taking taylor expansion of y in y
2.161 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify 1 into 1
2.161 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.161 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.161 * [taylor]: Taking taylor expansion of x in y
2.161 * [backup-simplify]: Simplify x into x
2.161 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.161 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.161 * [taylor]: Taking taylor expansion of y in y
2.161 * [backup-simplify]: Simplify 0 into 0
2.161 * [backup-simplify]: Simplify 1 into 1
2.161 * [backup-simplify]: Simplify (/ 1 1) into 1
2.162 * [backup-simplify]: Simplify (- 1) into -1
2.162 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.162 * [backup-simplify]: Simplify (* 0 -1) into 0
2.162 * [backup-simplify]: Simplify (* x 0) into 0
2.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.163 * [backup-simplify]: Simplify (- 0) into 0
2.163 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.163 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
2.164 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
2.164 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
2.164 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
2.164 * [taylor]: Taking taylor expansion of 2.0 in x
2.164 * [backup-simplify]: Simplify 2.0 into 2.0
2.164 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
2.164 * [taylor]: Taking taylor expansion of x in x
2.164 * [backup-simplify]: Simplify 0 into 0
2.164 * [backup-simplify]: Simplify 1 into 1
2.164 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
2.164 * [taylor]: Taking taylor expansion of y in x
2.164 * [backup-simplify]: Simplify y into y
2.164 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.164 * [taylor]: Taking taylor expansion of x in x
2.164 * [backup-simplify]: Simplify 0 into 0
2.164 * [backup-simplify]: Simplify 1 into 1
2.164 * [backup-simplify]: Simplify (/ 1 1) into 1
2.164 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.164 * [taylor]: Taking taylor expansion of y in x
2.164 * [backup-simplify]: Simplify y into y
2.164 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.165 * [backup-simplify]: Simplify (+ 1 0) into 1
2.165 * [backup-simplify]: Simplify (* y 1) into y
2.165 * [backup-simplify]: Simplify (* 0 y) into 0
2.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.165 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.165 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.166 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
2.166 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
2.166 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.166 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
2.166 * [taylor]: Taking taylor expansion of 2.0 in x
2.166 * [backup-simplify]: Simplify 2.0 into 2.0
2.166 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
2.166 * [taylor]: Taking taylor expansion of x in x
2.166 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify 1 into 1
2.166 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
2.166 * [taylor]: Taking taylor expansion of y in x
2.166 * [backup-simplify]: Simplify y into y
2.166 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.166 * [taylor]: Taking taylor expansion of x in x
2.166 * [backup-simplify]: Simplify 0 into 0
2.166 * [backup-simplify]: Simplify 1 into 1
2.167 * [backup-simplify]: Simplify (/ 1 1) into 1
2.167 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.167 * [taylor]: Taking taylor expansion of y in x
2.167 * [backup-simplify]: Simplify y into y
2.167 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.167 * [backup-simplify]: Simplify (+ 1 0) into 1
2.167 * [backup-simplify]: Simplify (* y 1) into y
2.167 * [backup-simplify]: Simplify (* 0 y) into 0
2.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.168 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.168 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.168 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
2.168 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
2.168 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
2.168 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
2.168 * [taylor]: Taking taylor expansion of 2.0 in y
2.169 * [backup-simplify]: Simplify 2.0 into 2.0
2.169 * [taylor]: Taking taylor expansion of y in y
2.169 * [backup-simplify]: Simplify 0 into 0
2.169 * [backup-simplify]: Simplify 1 into 1
2.169 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
2.169 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
2.169 * [backup-simplify]: Simplify 0 into 0
2.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.170 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.170 * [backup-simplify]: Simplify (- 0) into 0
2.170 * [backup-simplify]: Simplify (+ 0 0) into 0
2.171 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
2.171 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
2.172 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
2.172 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
2.172 * [taylor]: Taking taylor expansion of 2.0 in y
2.172 * [backup-simplify]: Simplify 2.0 into 2.0
2.172 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.172 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.172 * [taylor]: Taking taylor expansion of y in y
2.172 * [backup-simplify]: Simplify 0 into 0
2.172 * [backup-simplify]: Simplify 1 into 1
2.172 * [backup-simplify]: Simplify (* 1 1) into 1
2.173 * [backup-simplify]: Simplify (/ 1 1) into 1
2.174 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.174 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.177 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.177 * [backup-simplify]: Simplify 0 into 0
2.178 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.178 * [backup-simplify]: Simplify 0 into 0
2.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.179 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.179 * [backup-simplify]: Simplify (- 0) into 0
2.180 * [backup-simplify]: Simplify (+ 0 0) into 0
2.181 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
2.182 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
2.183 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3)))
2.183 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
2.183 * [taylor]: Taking taylor expansion of 2.0 in y
2.183 * [backup-simplify]: Simplify 2.0 into 2.0
2.183 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.183 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.183 * [taylor]: Taking taylor expansion of y in y
2.183 * [backup-simplify]: Simplify 0 into 0
2.183 * [backup-simplify]: Simplify 1 into 1
2.183 * [backup-simplify]: Simplify (* 1 1) into 1
2.184 * [backup-simplify]: Simplify (* 1 1) into 1
2.184 * [backup-simplify]: Simplify (/ 1 1) into 1
2.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.186 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.187 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.188 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.188 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.191 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.191 * [backup-simplify]: Simplify 0 into 0
2.191 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.193 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.193 * [backup-simplify]: Simplify 0 into 0
2.194 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.194 * [backup-simplify]: Simplify 0 into 0
2.194 * [backup-simplify]: Simplify 0 into 0
2.195 * [backup-simplify]: Simplify (* (* 2.0 (/ 1 (- x))) (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y))))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
2.195 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
2.195 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
2.195 * [taylor]: Taking taylor expansion of 2.0 in y
2.195 * [backup-simplify]: Simplify 2.0 into 2.0
2.195 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
2.195 * [taylor]: Taking taylor expansion of x in y
2.195 * [backup-simplify]: Simplify x into x
2.195 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
2.195 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.195 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.195 * [taylor]: Taking taylor expansion of y in y
2.195 * [backup-simplify]: Simplify 0 into 0
2.195 * [backup-simplify]: Simplify 1 into 1
2.195 * [backup-simplify]: Simplify (/ 1 1) into 1
2.195 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.195 * [taylor]: Taking taylor expansion of x in y
2.196 * [backup-simplify]: Simplify x into x
2.196 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.196 * [taylor]: Taking taylor expansion of y in y
2.196 * [backup-simplify]: Simplify 0 into 0
2.196 * [backup-simplify]: Simplify 1 into 1
2.196 * [backup-simplify]: Simplify (+ 1 0) into 1
2.196 * [backup-simplify]: Simplify (* 1 0) into 0
2.197 * [backup-simplify]: Simplify (* x 0) into 0
2.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.197 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.197 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
2.198 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
2.198 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
2.198 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
2.198 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
2.198 * [taylor]: Taking taylor expansion of 2.0 in x
2.198 * [backup-simplify]: Simplify 2.0 into 2.0
2.198 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
2.198 * [taylor]: Taking taylor expansion of x in x
2.198 * [backup-simplify]: Simplify 0 into 0
2.199 * [backup-simplify]: Simplify 1 into 1
2.199 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
2.199 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.199 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.199 * [taylor]: Taking taylor expansion of y in x
2.199 * [backup-simplify]: Simplify y into y
2.199 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.199 * [taylor]: Taking taylor expansion of x in x
2.199 * [backup-simplify]: Simplify 0 into 0
2.199 * [backup-simplify]: Simplify 1 into 1
2.199 * [backup-simplify]: Simplify (/ 1 1) into 1
2.199 * [taylor]: Taking taylor expansion of y in x
2.199 * [backup-simplify]: Simplify y into y
2.200 * [backup-simplify]: Simplify (- 1) into -1
2.200 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.200 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
2.200 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
2.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.201 * [backup-simplify]: Simplify (- 0) into 0
2.201 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.202 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
2.202 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
2.202 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
2.202 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
2.202 * [taylor]: Taking taylor expansion of 2.0 in x
2.202 * [backup-simplify]: Simplify 2.0 into 2.0
2.202 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
2.202 * [taylor]: Taking taylor expansion of x in x
2.202 * [backup-simplify]: Simplify 0 into 0
2.202 * [backup-simplify]: Simplify 1 into 1
2.203 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
2.203 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.203 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.203 * [taylor]: Taking taylor expansion of y in x
2.203 * [backup-simplify]: Simplify y into y
2.203 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.203 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.203 * [taylor]: Taking taylor expansion of x in x
2.203 * [backup-simplify]: Simplify 0 into 0
2.203 * [backup-simplify]: Simplify 1 into 1
2.203 * [backup-simplify]: Simplify (/ 1 1) into 1
2.203 * [taylor]: Taking taylor expansion of y in x
2.203 * [backup-simplify]: Simplify y into y
2.204 * [backup-simplify]: Simplify (- 1) into -1
2.204 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.204 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
2.204 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
2.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.205 * [backup-simplify]: Simplify (- 0) into 0
2.205 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.206 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
2.206 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
2.206 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
2.207 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
2.207 * [taylor]: Taking taylor expansion of -2.0 in y
2.207 * [backup-simplify]: Simplify -2.0 into -2.0
2.207 * [taylor]: Taking taylor expansion of y in y
2.207 * [backup-simplify]: Simplify 0 into 0
2.207 * [backup-simplify]: Simplify 1 into 1
2.207 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
2.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
2.208 * [backup-simplify]: Simplify 0 into 0
2.208 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.209 * [backup-simplify]: Simplify (- 0) into 0
2.210 * [backup-simplify]: Simplify (+ 0 0) into 0
2.210 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
2.211 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
2.211 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
2.211 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
2.211 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
2.211 * [taylor]: Taking taylor expansion of 2.0 in y
2.211 * [backup-simplify]: Simplify 2.0 into 2.0
2.211 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.211 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.211 * [taylor]: Taking taylor expansion of y in y
2.211 * [backup-simplify]: Simplify 0 into 0
2.211 * [backup-simplify]: Simplify 1 into 1
2.212 * [backup-simplify]: Simplify (* 1 1) into 1
2.212 * [backup-simplify]: Simplify (/ 1 1) into 1
2.213 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.214 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.219 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
2.220 * [backup-simplify]: Simplify (- 0) into 0
2.220 * [backup-simplify]: Simplify 0 into 0
2.221 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.221 * [backup-simplify]: Simplify 0 into 0
2.221 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.222 * [backup-simplify]: Simplify (- 0) into 0
2.223 * [backup-simplify]: Simplify (+ 0 0) into 0
2.223 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
2.225 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
2.225 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3))))
2.225 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
2.225 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
2.225 * [taylor]: Taking taylor expansion of 2.0 in y
2.225 * [backup-simplify]: Simplify 2.0 into 2.0
2.225 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.225 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.225 * [taylor]: Taking taylor expansion of y in y
2.225 * [backup-simplify]: Simplify 0 into 0
2.225 * [backup-simplify]: Simplify 1 into 1
2.226 * [backup-simplify]: Simplify (* 1 1) into 1
2.226 * [backup-simplify]: Simplify (* 1 1) into 1
2.226 * [backup-simplify]: Simplify (/ 1 1) into 1
2.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.228 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.229 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.231 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.231 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.235 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.236 * [backup-simplify]: Simplify (- 0) into 0
2.236 * [backup-simplify]: Simplify 0 into 0
2.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.239 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.239 * [backup-simplify]: Simplify (- 0) into 0
2.239 * [backup-simplify]: Simplify 0 into 0
2.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.240 * [backup-simplify]: Simplify 0 into 0
2.240 * [backup-simplify]: Simplify 0 into 0
2.241 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
2.241 * [backup-simplify]: Simplify (/ y (- x y)) into (/ y (- x y))
2.241 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0
2.241 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x
2.241 * [taylor]: Taking taylor expansion of y in x
2.241 * [backup-simplify]: Simplify y into y
2.241 * [taylor]: Taking taylor expansion of (- x y) in x
2.241 * [taylor]: Taking taylor expansion of x in x
2.241 * [backup-simplify]: Simplify 0 into 0
2.241 * [backup-simplify]: Simplify 1 into 1
2.241 * [taylor]: Taking taylor expansion of y in x
2.241 * [backup-simplify]: Simplify y into y
2.241 * [backup-simplify]: Simplify (- y) into (- y)
2.241 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.241 * [backup-simplify]: Simplify (/ y (- y)) into -1
2.241 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
2.241 * [taylor]: Taking taylor expansion of y in y
2.241 * [backup-simplify]: Simplify 0 into 0
2.241 * [backup-simplify]: Simplify 1 into 1
2.241 * [taylor]: Taking taylor expansion of (- x y) in y
2.241 * [taylor]: Taking taylor expansion of x in y
2.241 * [backup-simplify]: Simplify x into x
2.241 * [taylor]: Taking taylor expansion of y in y
2.241 * [backup-simplify]: Simplify 0 into 0
2.241 * [backup-simplify]: Simplify 1 into 1
2.242 * [backup-simplify]: Simplify (- 0) into 0
2.242 * [backup-simplify]: Simplify (+ x 0) into x
2.242 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.242 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
2.242 * [taylor]: Taking taylor expansion of y in y
2.242 * [backup-simplify]: Simplify 0 into 0
2.242 * [backup-simplify]: Simplify 1 into 1
2.242 * [taylor]: Taking taylor expansion of (- x y) in y
2.242 * [taylor]: Taking taylor expansion of x in y
2.242 * [backup-simplify]: Simplify x into x
2.242 * [taylor]: Taking taylor expansion of y in y
2.242 * [backup-simplify]: Simplify 0 into 0
2.242 * [backup-simplify]: Simplify 1 into 1
2.243 * [backup-simplify]: Simplify (- 0) into 0
2.243 * [backup-simplify]: Simplify (+ x 0) into x
2.243 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.243 * [taylor]: Taking taylor expansion of x in x
2.243 * [backup-simplify]: Simplify 0 into 0
2.243 * [backup-simplify]: Simplify 1 into 1
2.243 * [backup-simplify]: Simplify (/ 1 1) into 1
2.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.244 * [backup-simplify]: Simplify 0 into 0
2.244 * [backup-simplify]: Simplify (- 1) into -1
2.245 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.245 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ -1 x)))) into (/ 1 (pow x 2))
2.245 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.245 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.245 * [taylor]: Taking taylor expansion of x in x
2.245 * [backup-simplify]: Simplify 0 into 0
2.245 * [backup-simplify]: Simplify 1 into 1
2.245 * [backup-simplify]: Simplify (* 1 1) into 1
2.246 * [backup-simplify]: Simplify (/ 1 1) into 1
2.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.249 * [backup-simplify]: Simplify 0 into 0
2.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.250 * [backup-simplify]: Simplify 0 into 0
2.250 * [backup-simplify]: Simplify (- 0) into 0
2.251 * [backup-simplify]: Simplify (+ 0 0) into 0
2.251 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* (/ 1 (pow x 2)) (/ -1 x)))) into (/ 1 (pow x 3))
2.251 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
2.251 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.251 * [taylor]: Taking taylor expansion of x in x
2.251 * [backup-simplify]: Simplify 0 into 0
2.251 * [backup-simplify]: Simplify 1 into 1
2.251 * [backup-simplify]: Simplify (* 1 1) into 1
2.252 * [backup-simplify]: Simplify (* 1 1) into 1
2.252 * [backup-simplify]: Simplify (/ 1 1) into 1
2.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.254 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.255 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.256 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.256 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.260 * [backup-simplify]: Simplify 0 into 0
2.261 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.262 * [backup-simplify]: Simplify 0 into 0
2.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.263 * [backup-simplify]: Simplify 0 into 0
2.263 * [backup-simplify]: Simplify 0 into 0
2.263 * [backup-simplify]: Simplify (/ (/ 1 y) (- (/ 1 x) (/ 1 y))) into (/ 1 (* y (- (/ 1 x) (/ 1 y))))
2.263 * [approximate]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in (y x) around 0
2.263 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in x
2.263 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
2.263 * [taylor]: Taking taylor expansion of y in x
2.264 * [backup-simplify]: Simplify y into y
2.264 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.264 * [taylor]: Taking taylor expansion of x in x
2.264 * [backup-simplify]: Simplify 0 into 0
2.264 * [backup-simplify]: Simplify 1 into 1
2.264 * [backup-simplify]: Simplify (/ 1 1) into 1
2.264 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.264 * [taylor]: Taking taylor expansion of y in x
2.264 * [backup-simplify]: Simplify y into y
2.264 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.265 * [backup-simplify]: Simplify (+ 1 0) into 1
2.265 * [backup-simplify]: Simplify (* y 1) into y
2.265 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.265 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in y
2.265 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
2.265 * [taylor]: Taking taylor expansion of y in y
2.265 * [backup-simplify]: Simplify 0 into 0
2.265 * [backup-simplify]: Simplify 1 into 1
2.265 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.265 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.265 * [taylor]: Taking taylor expansion of x in y
2.265 * [backup-simplify]: Simplify x into x
2.265 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.265 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.266 * [taylor]: Taking taylor expansion of y in y
2.266 * [backup-simplify]: Simplify 0 into 0
2.266 * [backup-simplify]: Simplify 1 into 1
2.266 * [backup-simplify]: Simplify (/ 1 1) into 1
2.266 * [backup-simplify]: Simplify (- 1) into -1
2.267 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.267 * [backup-simplify]: Simplify (* 0 -1) into 0
2.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.268 * [backup-simplify]: Simplify (- 0) into 0
2.268 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.268 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
2.269 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
2.269 * [taylor]: Taking taylor expansion of (/ 1 (* y (- (/ 1 x) (/ 1 y)))) in y
2.269 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
2.269 * [taylor]: Taking taylor expansion of y in y
2.269 * [backup-simplify]: Simplify 0 into 0
2.269 * [backup-simplify]: Simplify 1 into 1
2.269 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.269 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.269 * [taylor]: Taking taylor expansion of x in y
2.269 * [backup-simplify]: Simplify x into x
2.269 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.269 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.269 * [taylor]: Taking taylor expansion of y in y
2.269 * [backup-simplify]: Simplify 0 into 0
2.269 * [backup-simplify]: Simplify 1 into 1
2.269 * [backup-simplify]: Simplify (/ 1 1) into 1
2.269 * [backup-simplify]: Simplify (- 1) into -1
2.270 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.270 * [backup-simplify]: Simplify (* 0 -1) into 0
2.270 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.271 * [backup-simplify]: Simplify (- 0) into 0
2.271 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.271 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
2.271 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
2.271 * [taylor]: Taking taylor expansion of -1 in x
2.271 * [backup-simplify]: Simplify -1 into -1
2.271 * [backup-simplify]: Simplify 0 into 0
2.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.272 * [backup-simplify]: Simplify (- 0) into 0
2.273 * [backup-simplify]: Simplify (+ 0 0) into 0
2.273 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 x)) (* 0 -1))) into (/ 1 x)
2.273 * [backup-simplify]: Simplify (- (+ (* -1 (/ (/ 1 x) (- 1))))) into (- (/ 1 x))
2.273 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.273 * [taylor]: Taking taylor expansion of x in x
2.273 * [backup-simplify]: Simplify 0 into 0
2.273 * [backup-simplify]: Simplify 1 into 1
2.274 * [backup-simplify]: Simplify (/ 1 1) into 1
2.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.276 * [backup-simplify]: Simplify (- 0) into 0
2.276 * [backup-simplify]: Simplify 0 into 0
2.276 * [backup-simplify]: Simplify 0 into 0
2.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.277 * [backup-simplify]: Simplify (- 0) into 0
2.277 * [backup-simplify]: Simplify (+ 0 0) into 0
2.279 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 x)) (* 0 -1)))) into 0
2.280 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 x)) (/ (/ 1 x) (- 1))))) into (- (/ 1 (pow x 2)))
2.280 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
2.280 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.280 * [taylor]: Taking taylor expansion of x in x
2.280 * [backup-simplify]: Simplify 0 into 0
2.280 * [backup-simplify]: Simplify 1 into 1
2.280 * [backup-simplify]: Simplify (* 1 1) into 1
2.280 * [backup-simplify]: Simplify (/ 1 1) into 1
2.281 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.281 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.282 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.284 * [backup-simplify]: Simplify (- 0) into 0
2.284 * [backup-simplify]: Simplify 0 into 0
2.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.285 * [backup-simplify]: Simplify (- 0) into 0
2.285 * [backup-simplify]: Simplify 0 into 0
2.285 * [backup-simplify]: Simplify 0 into 0
2.285 * [backup-simplify]: Simplify 0 into 0
2.285 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (* (- (/ 1 y) (/ 1 x)) y))
2.285 * [approximate]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in (y x) around 0
2.285 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
2.285 * [taylor]: Taking taylor expansion of -1 in x
2.285 * [backup-simplify]: Simplify -1 into -1
2.285 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
2.285 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.285 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.285 * [taylor]: Taking taylor expansion of y in x
2.285 * [backup-simplify]: Simplify y into y
2.285 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.285 * [taylor]: Taking taylor expansion of x in x
2.285 * [backup-simplify]: Simplify 0 into 0
2.285 * [backup-simplify]: Simplify 1 into 1
2.285 * [backup-simplify]: Simplify (/ 1 1) into 1
2.285 * [taylor]: Taking taylor expansion of y in x
2.285 * [backup-simplify]: Simplify y into y
2.286 * [backup-simplify]: Simplify (- 1) into -1
2.286 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.286 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
2.286 * [backup-simplify]: Simplify (/ -1 (* -1 y)) into (/ 1 y)
2.286 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in y
2.286 * [taylor]: Taking taylor expansion of -1 in y
2.286 * [backup-simplify]: Simplify -1 into -1
2.286 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
2.286 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.286 * [taylor]: Taking taylor expansion of y in y
2.286 * [backup-simplify]: Simplify 0 into 0
2.286 * [backup-simplify]: Simplify 1 into 1
2.286 * [backup-simplify]: Simplify (/ 1 1) into 1
2.286 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.286 * [taylor]: Taking taylor expansion of x in y
2.286 * [backup-simplify]: Simplify x into x
2.286 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.286 * [taylor]: Taking taylor expansion of y in y
2.286 * [backup-simplify]: Simplify 0 into 0
2.286 * [backup-simplify]: Simplify 1 into 1
2.287 * [backup-simplify]: Simplify (+ 1 0) into 1
2.287 * [backup-simplify]: Simplify (* 1 0) into 0
2.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.287 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.287 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
2.288 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
2.288 * [backup-simplify]: Simplify (/ -1 1) into -1
2.288 * [taylor]: Taking taylor expansion of (/ -1 (* (- (/ 1 y) (/ 1 x)) y)) in y
2.288 * [taylor]: Taking taylor expansion of -1 in y
2.288 * [backup-simplify]: Simplify -1 into -1
2.288 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
2.288 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.288 * [taylor]: Taking taylor expansion of y in y
2.288 * [backup-simplify]: Simplify 0 into 0
2.288 * [backup-simplify]: Simplify 1 into 1
2.288 * [backup-simplify]: Simplify (/ 1 1) into 1
2.288 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.288 * [taylor]: Taking taylor expansion of x in y
2.289 * [backup-simplify]: Simplify x into x
2.289 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.289 * [taylor]: Taking taylor expansion of y in y
2.289 * [backup-simplify]: Simplify 0 into 0
2.289 * [backup-simplify]: Simplify 1 into 1
2.289 * [backup-simplify]: Simplify (+ 1 0) into 1
2.289 * [backup-simplify]: Simplify (* 1 0) into 0
2.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.290 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
2.290 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
2.290 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
2.290 * [backup-simplify]: Simplify (/ -1 1) into -1
2.290 * [taylor]: Taking taylor expansion of -1 in x
2.290 * [backup-simplify]: Simplify -1 into -1
2.290 * [backup-simplify]: Simplify 0 into 0
2.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.291 * [backup-simplify]: Simplify (- 0) into 0
2.292 * [backup-simplify]: Simplify (+ 0 0) into 0
2.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 1) (* 0 0))) into (- (/ 1 x))
2.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 x)) 1)))) into (- (/ 1 x))
2.292 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.292 * [taylor]: Taking taylor expansion of x in x
2.292 * [backup-simplify]: Simplify 0 into 0
2.292 * [backup-simplify]: Simplify 1 into 1
2.293 * [backup-simplify]: Simplify (/ 1 1) into 1
2.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.294 * [backup-simplify]: Simplify (- 0) into 0
2.294 * [backup-simplify]: Simplify 0 into 0
2.294 * [backup-simplify]: Simplify 0 into 0
2.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.295 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.295 * [backup-simplify]: Simplify (- 0) into 0
2.295 * [backup-simplify]: Simplify (+ 0 0) into 0
2.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 1) (* 0 0)))) into 0
2.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (/ 1 x)) (/ (- (/ 1 x)) 1)))) into (- (/ 1 (pow x 2)))
2.297 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
2.297 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.297 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.297 * [taylor]: Taking taylor expansion of x in x
2.297 * [backup-simplify]: Simplify 0 into 0
2.297 * [backup-simplify]: Simplify 1 into 1
2.297 * [backup-simplify]: Simplify (* 1 1) into 1
2.297 * [backup-simplify]: Simplify (/ 1 1) into 1
2.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.301 * [backup-simplify]: Simplify (- 0) into 0
2.301 * [backup-simplify]: Simplify 0 into 0
2.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.303 * [backup-simplify]: Simplify (- 0) into 0
2.303 * [backup-simplify]: Simplify 0 into 0
2.303 * [backup-simplify]: Simplify 0 into 0
2.303 * [backup-simplify]: Simplify 0 into 0
2.303 * * * [progress]: simplifying candidates
2.303 * * * * [progress]: [ 1 / 86 ] simplifiying candidate #<alt (λ (x y) (pow (* (* 2.0 x) (/ y (- x y))) 1))>
2.303 * * * * [progress]: [ 2 / 86 ] simplifiying candidate #<alt (λ (x y) (pow (* (* 2.0 x) (/ y (- x y))) 1))>
2.303 * * * * [progress]: [ 3 / 86 ] simplifiying candidate #<alt (λ (x y) (pow (* (* 2.0 x) (/ y (- x y))) 1))>
2.303 * * * * [progress]: [ 4 / 86 ] simplifiying candidate #<alt (λ (x y) (exp (+ (+ (log 2.0) (log x)) (- (log y) (log (- x y))))))>
2.303 * * * * [progress]: [ 5 / 86 ] simplifiying candidate #<alt (λ (x y) (exp (+ (+ (log 2.0) (log x)) (log (/ y (- x y))))))>
2.303 * * * * [progress]: [ 6 / 86 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log (* 2.0 x)) (- (log y) (log (- x y))))))>
2.303 * * * * [progress]: [ 7 / 86 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log (* 2.0 x)) (log (/ y (- x y))))))>
2.303 * * * * [progress]: [ 8 / 86 ] simplifiying candidate #<alt (λ (x y) (exp (log (* (* 2.0 x) (/ y (- x y))))))>
2.303 * * * * [progress]: [ 9 / 86 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (* 2.0 x) (/ y (- x y))))))>
2.303 * * * * [progress]: [ 10 / 86 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y))))))>
2.303 * * * * [progress]: [ 11 / 86 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y))))))>
2.303 * * * * [progress]: [ 12 / 86 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y))))))>
2.304 * * * * [progress]: [ 13 / 86 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y))))))>
2.304 * * * * [progress]: [ 14 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* (* 2.0 x) (/ y (- x y)))) (cbrt (* (* 2.0 x) (/ y (- x y))))) (cbrt (* (* 2.0 x) (/ y (- x y))))))>
2.304 * * * * [progress]: [ 15 / 86 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (* 2.0 x) (/ y (- x y))) (* (* 2.0 x) (/ y (- x y)))) (* (* 2.0 x) (/ y (- x y))))))>
2.304 * * * * [progress]: [ 16 / 86 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (* 2.0 x) (/ y (- x y)))) (sqrt (* (* 2.0 x) (/ y (- x y))))))>
2.304 * * * * [progress]: [ 17 / 86 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (* 2.0 x) (/ y (- x y)))))>
2.304 * * * * [progress]: [ 18 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))) (cbrt (/ y (- x y)))))>
2.304 * * * * [progress]: [ 19 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (sqrt (/ y (- x y)))) (sqrt (/ y (- x y)))))>
2.304 * * * * [progress]: [ 20 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (cbrt y) (cbrt (- x y)))))>
2.304 * * * * [progress]: [ 21 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))) (/ (cbrt y) (sqrt (- x y)))))>
2.304 * * * * [progress]: [ 22 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt y) (- x y))))>
2.304 * * * * [progress]: [ 23 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y)))) (/ (cbrt y) (- (sqrt x) (sqrt y)))))>
2.304 * * * * [progress]: [ 24 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt y) (- x y))))>
2.304 * * * * [progress]: [ 25 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))) (/ (sqrt y) (cbrt (- x y)))))>
2.304 * * * * [progress]: [ 26 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ (sqrt y) (sqrt (- x y)))) (/ (sqrt y) (sqrt (- x y)))))>
2.304 * * * * [progress]: [ 27 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ (sqrt y) 1)) (/ (sqrt y) (- x y))))>
2.305 * * * * [progress]: [ 28 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ (sqrt y) (+ (sqrt x) (sqrt y)))) (/ (sqrt y) (- (sqrt x) (sqrt y)))))>
2.305 * * * * [progress]: [ 29 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ (sqrt y) 1)) (/ (sqrt y) (- x y))))>
2.305 * * * * [progress]: [ 30 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))) (/ y (cbrt (- x y)))))>
2.305 * * * * [progress]: [ 31 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ 1 (sqrt (- x y)))) (/ y (sqrt (- x y)))))>
2.305 * * * * [progress]: [ 32 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ 1 1)) (/ y (- x y))))>
2.305 * * * * [progress]: [ 33 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ 1 (+ (sqrt x) (sqrt y)))) (/ y (- (sqrt x) (sqrt y)))))>
2.305 * * * * [progress]: [ 34 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ 1 1)) (/ y (- x y))))>
2.305 * * * * [progress]: [ 35 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) 1) (/ y (- x y))))>
2.305 * * * * [progress]: [ 36 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) y) (/ 1 (- x y))))>
2.305 * * * * [progress]: [ 37 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ y (- (pow x 3) (pow y 3)))) (+ (* x x) (+ (* y y) (* x y)))))>
2.305 * * * * [progress]: [ 38 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* (* 2.0 x) (/ y (- (* x x) (* y y)))) (+ x y)))>
2.305 * * * * [progress]: [ 39 / 86 ] simplifiying candidate #<alt (λ (x y) (* 2.0 (* x (/ y (- x y)))))>
2.305 * * * * [progress]: [ 40 / 86 ] simplifiying candidate #<alt (λ (x y) (/ (* (* 2.0 x) y) (- x y)))>
2.305 * * * * [progress]: [ 41 / 86 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (* (* 2.0 x) (/ y (- x y))))))>
2.305 * * * * [progress]: [ 42 / 86 ] simplifiying candidate #<alt (λ (x y) (* (/ y (- x y)) (* 2.0 x)))>
2.306 * * * * [progress]: [ 43 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (pow (/ y (- x y)) 1)))>
2.306 * * * * [progress]: [ 44 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (exp (- (log y) (log (- x y))))))>
2.306 * * * * [progress]: [ 45 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (exp (log (/ y (- x y))))))>
2.306 * * * * [progress]: [ 46 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (log (exp (/ y (- x y))))))>
2.306 * * * * [progress]: [ 47 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (cbrt (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y))))))>
2.306 * * * * [progress]: [ 48 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y)))) (cbrt (/ y (- x y))))))>
2.306 * * * * [progress]: [ 49 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (cbrt (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y))))))>
2.306 * * * * [progress]: [ 50 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (sqrt (/ y (- x y))) (sqrt (/ y (- x y))))))>
2.306 * * * * [progress]: [ 51 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (/ (- y) (- (- x y)))))>
2.306 * * * * [progress]: [ 52 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (cbrt y) (cbrt (- x y))))))>
2.306 * * * * [progress]: [ 53 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ (* (cbrt y) (cbrt y)) (sqrt (- x y))) (/ (cbrt y) (sqrt (- x y))))))>
2.306 * * * * [progress]: [ 54 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- x y)))))>
2.306 * * * * [progress]: [ 55 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y))) (/ (cbrt y) (- (sqrt x) (sqrt y))))))>
2.306 * * * * [progress]: [ 56 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- x y)))))>
2.306 * * * * [progress]: [ 57 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y)))) (/ (sqrt y) (cbrt (- x y))))))>
2.306 * * * * [progress]: [ 58 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ (sqrt y) (sqrt (- x y))) (/ (sqrt y) (sqrt (- x y))))))>
2.306 * * * * [progress]: [ 59 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ (sqrt y) 1) (/ (sqrt y) (- x y)))))>
2.306 * * * * [progress]: [ 60 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ (sqrt y) (+ (sqrt x) (sqrt y))) (/ (sqrt y) (- (sqrt x) (sqrt y))))))>
2.307 * * * * [progress]: [ 61 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ (sqrt y) 1) (/ (sqrt y) (- x y)))))>
2.307 * * * * [progress]: [ 62 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))) (/ y (cbrt (- x y))))))>
2.307 * * * * [progress]: [ 63 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ 1 (sqrt (- x y))) (/ y (sqrt (- x y))))))>
2.307 * * * * [progress]: [ 64 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ 1 1) (/ y (- x y)))))>
2.307 * * * * [progress]: [ 65 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ 1 (+ (sqrt x) (sqrt y))) (/ y (- (sqrt x) (sqrt y))))))>
2.307 * * * * [progress]: [ 66 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ 1 1) (/ y (- x y)))))>
2.307 * * * * [progress]: [ 67 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* 1 (/ y (- x y)))))>
2.307 * * * * [progress]: [ 68 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* y (/ 1 (- x y)))))>
2.307 * * * * [progress]: [ 69 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (/ 1 (/ (- x y) y))))>
2.307 * * * * [progress]: [ 70 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (/ (/ y (* (cbrt (- x y)) (cbrt (- x y)))) (cbrt (- x y)))))>
2.307 * * * * [progress]: [ 71 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (/ (/ y (sqrt (- x y))) (sqrt (- x y)))))>
2.307 * * * * [progress]: [ 72 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (/ (/ y 1) (- x y))))>
2.307 * * * * [progress]: [ 73 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (/ (/ y (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))))>
2.307 * * * * [progress]: [ 74 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (/ (/ y 1) (- x y))))>
2.307 * * * * [progress]: [ 75 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (/ (- x y) (cbrt y)))))>
2.307 * * * * [progress]: [ 76 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (/ (sqrt y) (/ (- x y) (sqrt y)))))>
2.308 * * * * [progress]: [ 77 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (/ 1 (/ (- x y) y))))>
2.308 * * * * [progress]: [ 78 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ y (- (pow x 3) (pow y 3))) (+ (* x x) (+ (* y y) (* x y))))))>
2.308 * * * * [progress]: [ 79 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (* (/ y (- (* x x) (* y y))) (+ x y))))>
2.308 * * * * [progress]: [ 80 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) (posit16->real (real->posit16 (/ y (- x y))))))>
2.308 * * * * [progress]: [ 81 / 86 ] simplifiying candidate #<alt (λ (x y) 0)>
2.308 * * * * [progress]: [ 82 / 86 ] simplifiying candidate #<alt (λ (x y) 0)>
2.308 * * * * [progress]: [ 83 / 86 ] simplifiying candidate #<alt (λ (x y) 0)>
2.308 * * * * [progress]: [ 84 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) 0))>
2.308 * * * * [progress]: [ 85 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) 0))>
2.308 * * * * [progress]: [ 86 / 86 ] simplifiying candidate #<alt (λ (x y) (* (* 2.0 x) 0))>
2.309 * [simplify]: Simplifying:
  (* (* 2.0 x) (/ y (- x y)))
  (* (* 2.0 x) (/ y (- x y)))
  (+ (+ (log 2.0) (log x)) (- (log y) (log (- x y))))
  (+ (+ (log 2.0) (log x)) (log (/ y (- x y))))
  (+ (log (* 2.0 x)) (- (log y) (log (- x y))))
  (+ (log (* 2.0 x)) (log (/ y (- x y))))
  (log (* (* 2.0 x) (/ y (- x y))))
  (exp (* (* 2.0 x) (/ y (- x y))))
  (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y))))
  (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y))))
  (* (cbrt (* (* 2.0 x) (/ y (- x y)))) (cbrt (* (* 2.0 x) (/ y (- x y)))))
  (cbrt (* (* 2.0 x) (/ y (- x y))))
  (* (* (* (* 2.0 x) (/ y (- x y))) (* (* 2.0 x) (/ y (- x y)))) (* (* 2.0 x) (/ y (- x y))))
  (sqrt (* (* 2.0 x) (/ y (- x y))))
  (sqrt (* (* 2.0 x) (/ y (- x y))))
  (* (* 2.0 x) (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y)))))
  (* (* 2.0 x) (sqrt (/ y (- x y))))
  (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (sqrt (- x y))))
  (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) 1))
  (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y))))
  (* (* 2.0 x) (/ (* (cbrt y) (cbrt y)) 1))
  (* (* 2.0 x) (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* 2.0 x) (/ (sqrt y) (sqrt (- x y))))
  (* (* 2.0 x) (/ (sqrt y) 1))
  (* (* 2.0 x) (/ (sqrt y) (+ (sqrt x) (sqrt y))))
  (* (* 2.0 x) (/ (sqrt y) 1))
  (* (* 2.0 x) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (* 2.0 x) (/ 1 (sqrt (- x y))))
  (* (* 2.0 x) (/ 1 1))
  (* (* 2.0 x) (/ 1 (+ (sqrt x) (sqrt y))))
  (* (* 2.0 x) (/ 1 1))
  (* (* 2.0 x) 1)
  (* (* 2.0 x) y)
  (* (* 2.0 x) (/ y (- (pow x 3) (pow y 3))))
  (* (* 2.0 x) (/ y (- (* x x) (* y y))))
  (* x (/ y (- x y)))
  (* (* 2.0 x) y)
  (real->posit16 (* (* 2.0 x) (/ y (- x y))))
  (- (log y) (log (- x y)))
  (log (/ y (- x y)))
  (exp (/ y (- x y)))
  (/ (* (* y y) y) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))
  (cbrt (/ y (- x y)))
  (* (* (/ y (- x y)) (/ y (- x y))) (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (- y)
  (- (- x y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt y) (cbrt (- x y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))
  (/ (cbrt y) (sqrt (- x y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- x y))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt y) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- x y))
  (/ (sqrt y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt y) (cbrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- x y))
  (/ (sqrt y) (+ (sqrt x) (sqrt y)))
  (/ (sqrt y) (- (sqrt x) (sqrt y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ 1 1)
  (/ y (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) y)
  (/ y (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (sqrt (- x y)))
  (/ y 1)
  (/ y (+ (sqrt x) (sqrt y)))
  (/ y 1)
  (/ (- x y) (cbrt y))
  (/ (- x y) (sqrt y))
  (/ (- x y) y)
  (/ y (- (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  (real->posit16 (/ y (- x y)))
  0
  0
  0
  0
  0
  0
2.310 * * [simplify]: iteration 0: 118 enodes
2.337 * * [simplify]: iteration 1: 327 enodes
2.505 * * [simplify]: iteration 2: 1175 enodes
3.451 * * [simplify]: iteration complete: 5000 enodes
3.451 * * [simplify]: Extracting #0: cost 68 inf + 0
3.453 * * [simplify]: Extracting #1: cost 645 inf + 44
3.460 * * [simplify]: Extracting #2: cost 1451 inf + 22164
3.521 * * [simplify]: Extracting #3: cost 682 inf + 186178
3.606 * * [simplify]: Extracting #4: cost 134 inf + 308160
3.690 * * [simplify]: Extracting #5: cost 10 inf + 348038
3.809 * * [simplify]: Extracting #6: cost 0 inf + 350558
3.930 * [simplify]: Simplified to:
  (/ (* (* 2.0 x) y) (- x y))
  (/ (* (* 2.0 x) y) (- x y))
  (log (/ (* (* 2.0 x) y) (- x y)))
  (log (/ (* (* 2.0 x) y) (- x y)))
  (log (/ (* (* 2.0 x) y) (- x y)))
  (log (/ (* (* 2.0 x) y) (- x y)))
  (log (/ (* (* 2.0 x) y) (- x y)))
  (exp (/ (* (* 2.0 x) y) (- x y)))
  (* (* (* 2.0 (/ (* y x) (- x y))) (* 2.0 (/ (* y x) (- x y)))) (* 2.0 (/ (* y x) (- x y))))
  (* (* (* 2.0 (/ (* y x) (- x y))) (* 2.0 (/ (* y x) (- x y)))) (* 2.0 (/ (* y x) (- x y))))
  (* (* (* 2.0 (/ (* y x) (- x y))) (* 2.0 (/ (* y x) (- x y)))) (* 2.0 (/ (* y x) (- x y))))
  (* (* (* 2.0 (/ (* y x) (- x y))) (* 2.0 (/ (* y x) (- x y)))) (* 2.0 (/ (* y x) (- x y))))
  (* (cbrt (/ (* (* 2.0 x) y) (- x y))) (cbrt (/ (* (* 2.0 x) y) (- x y))))
  (cbrt (/ (* (* 2.0 x) y) (- x y)))
  (* (* (* 2.0 (/ (* y x) (- x y))) (* 2.0 (/ (* y x) (- x y)))) (* 2.0 (/ (* y x) (- x y))))
  (sqrt (/ (* (* 2.0 x) y) (- x y)))
  (sqrt (/ (* (* 2.0 x) y) (- x y)))
  (* (* (* 2.0 x) (cbrt (/ y (- x y)))) (cbrt (/ y (- x y))))
  (* (sqrt (/ y (- x y))) (* x 2.0))
  (* (* 2.0 (* (/ (cbrt y) (cbrt (- x y))) (/ (cbrt y) (cbrt (- x y))))) x)
  (* (/ (* (cbrt y) (* x 2.0)) (sqrt (- x y))) (cbrt y))
  (* (* 2.0 x) (* (cbrt y) (cbrt y)))
  (/ (* (cbrt y) (* x 2.0)) (/ (+ (sqrt x) (sqrt y)) (cbrt y)))
  (* (* 2.0 x) (* (cbrt y) (cbrt y)))
  (* (/ (* 2.0 (sqrt y)) (cbrt (- x y))) (/ x (cbrt (- x y))))
  (/ (* x 2.0) (/ (sqrt (- x y)) (sqrt y)))
  (* (* 2.0 x) (sqrt y))
  (/ (* (* 2.0 x) (sqrt y)) (+ (sqrt x) (sqrt y)))
  (* (* 2.0 x) (sqrt y))
  (/ (/ (* x 2.0) (cbrt (- x y))) (cbrt (- x y)))
  (* 2.0 (/ x (sqrt (- x y))))
  (* x 2.0)
  (/ (* x 2.0) (+ (sqrt x) (sqrt y)))
  (* x 2.0)
  (* x 2.0)
  (* (* 2.0 x) y)
  (/ (* y (* x 2.0)) (- (* (* x x) x) (* y (* y y))))
  (* (/ (* y 2.0) (- (* x x) (* y y))) x)
  (/ (* y x) (- x y))
  (* (* 2.0 x) y)
  (real->posit16 (/ (* (* 2.0 x) y) (- x y)))
  (log (/ y (- x y)))
  (log (/ y (- x y)))
  (exp (/ y (- x y)))
  (* (/ y (- x y)) (* (/ y (- x y)) (/ y (- x y))))
  (* (cbrt (/ y (- x y))) (cbrt (/ y (- x y))))
  (cbrt (/ y (- x y)))
  (* (/ y (- x y)) (* (/ y (- x y)) (/ y (- x y))))
  (sqrt (/ y (- x y)))
  (sqrt (/ y (- x y)))
  (- y)
  (- (- x y))
  (* (/ (cbrt y) (cbrt (- x y))) (/ (cbrt y) (cbrt (- x y))))
  (/ (cbrt y) (cbrt (- x y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- x y)))
  (/ (cbrt y) (sqrt (- x y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- x y))
  (/ (cbrt y) (/ (+ (sqrt x) (sqrt y)) (cbrt y)))
  (/ (cbrt y) (- (sqrt x) (sqrt y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- x y))
  (/ (/ (sqrt y) (cbrt (- x y))) (cbrt (- x y)))
  (/ (sqrt y) (cbrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (/ (sqrt y) (sqrt (- x y)))
  (sqrt y)
  (/ (sqrt y) (- x y))
  (/ (sqrt y) (+ (sqrt x) (sqrt y)))
  (/ (sqrt y) (- (sqrt x) (sqrt y)))
  (sqrt y)
  (/ (sqrt y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ y (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ y (sqrt (- x y)))
  1
  (/ y (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ y (- (sqrt x) (sqrt y)))
  1
  (/ y (- x y))
  (/ 1 (- x y))
  (/ (- x y) y)
  (/ (/ y (cbrt (- x y))) (cbrt (- x y)))
  (/ y (sqrt (- x y)))
  y
  (/ y (+ (sqrt x) (sqrt y)))
  y
  (/ (- x y) (cbrt y))
  (/ (- x y) (sqrt y))
  (/ (- x y) y)
  (/ y (- (* (* x x) x) (* y (* y y))))
  (/ (/ y (+ y x)) (- x y))
  (real->posit16 (/ y (- x y)))
  0
  0
  0
  0
  0
  0
3.934 * * * [progress]: adding candidates to table
4.174 * * [progress]: iteration 3 / 4
4.174 * * * [progress]: picking best candidate
4.200 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* x 2.0) (/ (- x y) y)))>
4.200 * * * [progress]: localizing error
4.222 * * * [progress]: generating rewritten candidates
4.222 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
4.250 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
4.280 * * * [progress]: generating series expansions
4.280 * * * * [progress]: [ 1 / 2 ] generating series at (2)
4.280 * [backup-simplify]: Simplify (/ (* x 2.0) (/ (- x y) y)) into (* 2.0 (/ (* x y) (- x y)))
4.280 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
4.280 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
4.280 * [taylor]: Taking taylor expansion of 2.0 in y
4.280 * [backup-simplify]: Simplify 2.0 into 2.0
4.280 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
4.281 * [taylor]: Taking taylor expansion of (* x y) in y
4.281 * [taylor]: Taking taylor expansion of x in y
4.281 * [backup-simplify]: Simplify x into x
4.281 * [taylor]: Taking taylor expansion of y in y
4.281 * [backup-simplify]: Simplify 0 into 0
4.281 * [backup-simplify]: Simplify 1 into 1
4.281 * [taylor]: Taking taylor expansion of (- x y) in y
4.281 * [taylor]: Taking taylor expansion of x in y
4.281 * [backup-simplify]: Simplify x into x
4.281 * [taylor]: Taking taylor expansion of y in y
4.281 * [backup-simplify]: Simplify 0 into 0
4.281 * [backup-simplify]: Simplify 1 into 1
4.281 * [backup-simplify]: Simplify (* x 0) into 0
4.282 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
4.282 * [backup-simplify]: Simplify (- 0) into 0
4.282 * [backup-simplify]: Simplify (+ x 0) into x
4.282 * [backup-simplify]: Simplify (/ x x) into 1
4.283 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
4.283 * [taylor]: Taking taylor expansion of 2.0 in x
4.283 * [backup-simplify]: Simplify 2.0 into 2.0
4.283 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
4.283 * [taylor]: Taking taylor expansion of (* x y) in x
4.283 * [taylor]: Taking taylor expansion of x in x
4.283 * [backup-simplify]: Simplify 0 into 0
4.283 * [backup-simplify]: Simplify 1 into 1
4.283 * [taylor]: Taking taylor expansion of y in x
4.283 * [backup-simplify]: Simplify y into y
4.283 * [taylor]: Taking taylor expansion of (- x y) in x
4.283 * [taylor]: Taking taylor expansion of x in x
4.283 * [backup-simplify]: Simplify 0 into 0
4.283 * [backup-simplify]: Simplify 1 into 1
4.283 * [taylor]: Taking taylor expansion of y in x
4.283 * [backup-simplify]: Simplify y into y
4.283 * [backup-simplify]: Simplify (* 0 y) into 0
4.283 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.283 * [backup-simplify]: Simplify (- y) into (- y)
4.284 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.284 * [backup-simplify]: Simplify (/ y (- y)) into -1
4.284 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
4.284 * [taylor]: Taking taylor expansion of 2.0 in x
4.284 * [backup-simplify]: Simplify 2.0 into 2.0
4.284 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
4.284 * [taylor]: Taking taylor expansion of (* x y) in x
4.284 * [taylor]: Taking taylor expansion of x in x
4.284 * [backup-simplify]: Simplify 0 into 0
4.284 * [backup-simplify]: Simplify 1 into 1
4.284 * [taylor]: Taking taylor expansion of y in x
4.284 * [backup-simplify]: Simplify y into y
4.284 * [taylor]: Taking taylor expansion of (- x y) in x
4.284 * [taylor]: Taking taylor expansion of x in x
4.284 * [backup-simplify]: Simplify 0 into 0
4.284 * [backup-simplify]: Simplify 1 into 1
4.284 * [taylor]: Taking taylor expansion of y in x
4.284 * [backup-simplify]: Simplify y into y
4.284 * [backup-simplify]: Simplify (* 0 y) into 0
4.285 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.285 * [backup-simplify]: Simplify (- y) into (- y)
4.285 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.285 * [backup-simplify]: Simplify (/ y (- y)) into -1
4.285 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
4.285 * [taylor]: Taking taylor expansion of -2.0 in y
4.285 * [backup-simplify]: Simplify -2.0 into -2.0
4.285 * [backup-simplify]: Simplify 0 into 0
4.286 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
4.287 * [backup-simplify]: Simplify (- 0) into 0
4.287 * [backup-simplify]: Simplify (+ 1 0) into 1
4.287 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 1 (- y))))) into (- (/ 1 y))
4.288 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
4.288 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
4.288 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
4.288 * [taylor]: Taking taylor expansion of 2.0 in y
4.288 * [backup-simplify]: Simplify 2.0 into 2.0
4.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.288 * [taylor]: Taking taylor expansion of y in y
4.288 * [backup-simplify]: Simplify 0 into 0
4.288 * [backup-simplify]: Simplify 1 into 1
4.289 * [backup-simplify]: Simplify (/ 1 1) into 1
4.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.291 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
4.292 * [backup-simplify]: Simplify (- 0) into 0
4.292 * [backup-simplify]: Simplify 0 into 0
4.292 * [backup-simplify]: Simplify 0 into 0
4.293 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
4.293 * [backup-simplify]: Simplify (- 0) into 0
4.294 * [backup-simplify]: Simplify (+ 0 0) into 0
4.294 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* -1 (/ 0 (- y))) (* (- (/ 1 y)) (/ 1 (- y))))) into (- (/ 1 (pow y 2)))
4.295 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
4.295 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
4.295 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
4.295 * [taylor]: Taking taylor expansion of 2.0 in y
4.295 * [backup-simplify]: Simplify 2.0 into 2.0
4.295 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.295 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.295 * [taylor]: Taking taylor expansion of y in y
4.295 * [backup-simplify]: Simplify 0 into 0
4.295 * [backup-simplify]: Simplify 1 into 1
4.295 * [backup-simplify]: Simplify (* 1 1) into 1
4.296 * [backup-simplify]: Simplify (/ 1 1) into 1
4.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.303 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.303 * [backup-simplify]: Simplify (- 0) into 0
4.303 * [backup-simplify]: Simplify 0 into 0
4.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.306 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.306 * [backup-simplify]: Simplify (- 0) into 0
4.306 * [backup-simplify]: Simplify 0 into 0
4.306 * [backup-simplify]: Simplify 0 into 0
4.306 * [backup-simplify]: Simplify 0 into 0
4.306 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (/ (- (/ 1 x) (/ 1 y)) (/ 1 y))) into (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y)))))
4.306 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in (x y) around 0
4.306 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in y
4.306 * [taylor]: Taking taylor expansion of 2.0 in y
4.306 * [backup-simplify]: Simplify 2.0 into 2.0
4.307 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in y
4.307 * [taylor]: Taking taylor expansion of x in y
4.307 * [backup-simplify]: Simplify x into x
4.307 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
4.307 * [taylor]: Taking taylor expansion of y in y
4.307 * [backup-simplify]: Simplify 0 into 0
4.307 * [backup-simplify]: Simplify 1 into 1
4.307 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.307 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.307 * [taylor]: Taking taylor expansion of x in y
4.307 * [backup-simplify]: Simplify x into x
4.307 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.307 * [taylor]: Taking taylor expansion of y in y
4.307 * [backup-simplify]: Simplify 0 into 0
4.307 * [backup-simplify]: Simplify 1 into 1
4.307 * [backup-simplify]: Simplify (/ 1 1) into 1
4.308 * [backup-simplify]: Simplify (- 1) into -1
4.308 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.309 * [backup-simplify]: Simplify (* 0 -1) into 0
4.309 * [backup-simplify]: Simplify (* x 0) into 0
4.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.309 * [backup-simplify]: Simplify (- 0) into 0
4.309 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.310 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 -1)) into (- 1)
4.310 * [backup-simplify]: Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
4.310 * [backup-simplify]: Simplify (/ 2.0 (- x)) into (/ -2.0 x)
4.310 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
4.310 * [taylor]: Taking taylor expansion of 2.0 in x
4.310 * [backup-simplify]: Simplify 2.0 into 2.0
4.310 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
4.310 * [taylor]: Taking taylor expansion of x in x
4.310 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify 1 into 1
4.310 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
4.310 * [taylor]: Taking taylor expansion of y in x
4.310 * [backup-simplify]: Simplify y into y
4.310 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.310 * [taylor]: Taking taylor expansion of x in x
4.310 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify 1 into 1
4.311 * [backup-simplify]: Simplify (/ 1 1) into 1
4.311 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.311 * [taylor]: Taking taylor expansion of y in x
4.311 * [backup-simplify]: Simplify y into y
4.311 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.311 * [backup-simplify]: Simplify (+ 1 0) into 1
4.311 * [backup-simplify]: Simplify (* y 1) into y
4.311 * [backup-simplify]: Simplify (* 0 y) into 0
4.311 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.312 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.312 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.312 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
4.312 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
4.312 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
4.312 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 x) (/ 1 y))))) in x
4.312 * [taylor]: Taking taylor expansion of 2.0 in x
4.312 * [backup-simplify]: Simplify 2.0 into 2.0
4.312 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 x) (/ 1 y)))) in x
4.312 * [taylor]: Taking taylor expansion of x in x
4.312 * [backup-simplify]: Simplify 0 into 0
4.312 * [backup-simplify]: Simplify 1 into 1
4.312 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
4.312 * [taylor]: Taking taylor expansion of y in x
4.313 * [backup-simplify]: Simplify y into y
4.313 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.313 * [taylor]: Taking taylor expansion of x in x
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.313 * [backup-simplify]: Simplify (/ 1 1) into 1
4.313 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.313 * [taylor]: Taking taylor expansion of y in x
4.313 * [backup-simplify]: Simplify y into y
4.313 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.313 * [backup-simplify]: Simplify (+ 1 0) into 1
4.313 * [backup-simplify]: Simplify (* y 1) into y
4.313 * [backup-simplify]: Simplify (* 0 y) into 0
4.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.314 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.314 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.314 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
4.315 * [backup-simplify]: Simplify (+ (* 0 (- 1)) (* 1 y)) into y
4.315 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
4.315 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
4.315 * [taylor]: Taking taylor expansion of 2.0 in y
4.315 * [backup-simplify]: Simplify 2.0 into 2.0
4.315 * [taylor]: Taking taylor expansion of y in y
4.315 * [backup-simplify]: Simplify 0 into 0
4.315 * [backup-simplify]: Simplify 1 into 1
4.315 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
4.316 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
4.316 * [backup-simplify]: Simplify 0 into 0
4.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.316 * [backup-simplify]: Simplify (- 0) into 0
4.317 * [backup-simplify]: Simplify (+ 0 0) into 0
4.317 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
4.318 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (- 1)) (* 0 y))) into (- 1)
4.318 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
4.318 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
4.318 * [taylor]: Taking taylor expansion of 2.0 in y
4.318 * [backup-simplify]: Simplify 2.0 into 2.0
4.318 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.318 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.318 * [taylor]: Taking taylor expansion of y in y
4.318 * [backup-simplify]: Simplify 0 into 0
4.318 * [backup-simplify]: Simplify 1 into 1
4.318 * [backup-simplify]: Simplify (* 1 1) into 1
4.319 * [backup-simplify]: Simplify (/ 1 1) into 1
4.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.319 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.321 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
4.321 * [backup-simplify]: Simplify 0 into 0
4.322 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.322 * [backup-simplify]: Simplify 0 into 0
4.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.322 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.323 * [backup-simplify]: Simplify (- 0) into 0
4.323 * [backup-simplify]: Simplify (+ 0 0) into 0
4.323 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
4.324 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (- 1)) (* 0 y)))) into 0
4.325 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3)))
4.325 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
4.325 * [taylor]: Taking taylor expansion of 2.0 in y
4.325 * [backup-simplify]: Simplify 2.0 into 2.0
4.325 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.325 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.325 * [taylor]: Taking taylor expansion of y in y
4.325 * [backup-simplify]: Simplify 0 into 0
4.325 * [backup-simplify]: Simplify 1 into 1
4.325 * [backup-simplify]: Simplify (* 1 1) into 1
4.325 * [backup-simplify]: Simplify (* 1 1) into 1
4.326 * [backup-simplify]: Simplify (/ 1 1) into 1
4.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.327 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.328 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.331 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.331 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.333 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.333 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.333 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y)))) into (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y)))
4.334 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in (x y) around 0
4.334 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in y
4.334 * [taylor]: Taking taylor expansion of 2.0 in y
4.334 * [backup-simplify]: Simplify 2.0 into 2.0
4.334 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in y
4.334 * [taylor]: Taking taylor expansion of x in y
4.334 * [backup-simplify]: Simplify x into x
4.334 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
4.334 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.334 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.334 * [taylor]: Taking taylor expansion of y in y
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 1 into 1
4.334 * [backup-simplify]: Simplify (/ 1 1) into 1
4.334 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.334 * [taylor]: Taking taylor expansion of x in y
4.334 * [backup-simplify]: Simplify x into x
4.334 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.334 * [taylor]: Taking taylor expansion of y in y
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 1 into 1
4.335 * [backup-simplify]: Simplify (+ 1 0) into 1
4.335 * [backup-simplify]: Simplify (* 1 0) into 0
4.335 * [backup-simplify]: Simplify (* x 0) into 0
4.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.335 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.335 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
4.336 * [backup-simplify]: Simplify (+ (* 1 1) (* (- (/ 1 x)) 0)) into 1
4.336 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
4.336 * [backup-simplify]: Simplify (/ 2.0 x) into (/ 2.0 x)
4.336 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
4.336 * [taylor]: Taking taylor expansion of 2.0 in x
4.336 * [backup-simplify]: Simplify 2.0 into 2.0
4.336 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
4.336 * [taylor]: Taking taylor expansion of x in x
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 1 into 1
4.336 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
4.336 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.336 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.336 * [taylor]: Taking taylor expansion of y in x
4.336 * [backup-simplify]: Simplify y into y
4.336 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.336 * [taylor]: Taking taylor expansion of x in x
4.336 * [backup-simplify]: Simplify 0 into 0
4.336 * [backup-simplify]: Simplify 1 into 1
4.337 * [backup-simplify]: Simplify (/ 1 1) into 1
4.337 * [taylor]: Taking taylor expansion of y in x
4.337 * [backup-simplify]: Simplify y into y
4.337 * [backup-simplify]: Simplify (- 1) into -1
4.337 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.337 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.337 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
4.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.338 * [backup-simplify]: Simplify (- 0) into 0
4.338 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.338 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
4.339 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
4.339 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
4.339 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* (- (/ 1 y) (/ 1 x)) y))) in x
4.339 * [taylor]: Taking taylor expansion of 2.0 in x
4.339 * [backup-simplify]: Simplify 2.0 into 2.0
4.339 * [taylor]: Taking taylor expansion of (* x (* (- (/ 1 y) (/ 1 x)) y)) in x
4.339 * [taylor]: Taking taylor expansion of x in x
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 1 into 1
4.339 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
4.339 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.339 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.339 * [taylor]: Taking taylor expansion of y in x
4.339 * [backup-simplify]: Simplify y into y
4.339 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.339 * [taylor]: Taking taylor expansion of x in x
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 1 into 1
4.339 * [backup-simplify]: Simplify (/ 1 1) into 1
4.339 * [taylor]: Taking taylor expansion of y in x
4.339 * [backup-simplify]: Simplify y into y
4.339 * [backup-simplify]: Simplify (- 1) into -1
4.340 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.340 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.340 * [backup-simplify]: Simplify (* 0 (* -1 y)) into 0
4.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.340 * [backup-simplify]: Simplify (- 0) into 0
4.341 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.341 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
4.341 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* -1 y))) into (- y)
4.341 * [backup-simplify]: Simplify (/ 2.0 (- y)) into (/ -2.0 y)
4.341 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
4.341 * [taylor]: Taking taylor expansion of -2.0 in y
4.341 * [backup-simplify]: Simplify -2.0 into -2.0
4.341 * [taylor]: Taking taylor expansion of y in y
4.341 * [backup-simplify]: Simplify 0 into 0
4.341 * [backup-simplify]: Simplify 1 into 1
4.342 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
4.342 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.343 * [backup-simplify]: Simplify (- 0) into 0
4.343 * [backup-simplify]: Simplify (+ 0 0) into 0
4.344 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
4.344 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* -1 y)))) into 1
4.344 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 2))))
4.344 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
4.344 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
4.344 * [taylor]: Taking taylor expansion of 2.0 in y
4.344 * [backup-simplify]: Simplify 2.0 into 2.0
4.345 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.345 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.345 * [taylor]: Taking taylor expansion of y in y
4.345 * [backup-simplify]: Simplify 0 into 0
4.345 * [backup-simplify]: Simplify 1 into 1
4.345 * [backup-simplify]: Simplify (* 1 1) into 1
4.345 * [backup-simplify]: Simplify (/ 1 1) into 1
4.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.348 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
4.348 * [backup-simplify]: Simplify (- 0) into 0
4.348 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.349 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.350 * [backup-simplify]: Simplify (- 0) into 0
4.350 * [backup-simplify]: Simplify (+ 0 0) into 0
4.351 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
4.352 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
4.352 * [backup-simplify]: Simplify (- (/ 0 (- y)) (+ (* (/ -2.0 y) (/ 0 (- y))) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ 1 (- y))))) into (- (* 2.0 (/ 1 (pow y 3))))
4.352 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
4.352 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
4.352 * [taylor]: Taking taylor expansion of 2.0 in y
4.352 * [backup-simplify]: Simplify 2.0 into 2.0
4.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.352 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.352 * [taylor]: Taking taylor expansion of y in y
4.352 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify 1 into 1
4.352 * [backup-simplify]: Simplify (* 1 1) into 1
4.353 * [backup-simplify]: Simplify (* 1 1) into 1
4.353 * [backup-simplify]: Simplify (/ 1 1) into 1
4.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.355 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.356 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.358 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.359 * [backup-simplify]: Simplify (- 0) into 0
4.359 * [backup-simplify]: Simplify 0 into 0
4.359 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.361 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.361 * [backup-simplify]: Simplify (- 0) into 0
4.361 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
4.362 * [backup-simplify]: Simplify (/ (- x y) y) into (/ (- x y) y)
4.362 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (x y) around 0
4.362 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y
4.362 * [taylor]: Taking taylor expansion of (- x y) in y
4.362 * [taylor]: Taking taylor expansion of x in y
4.362 * [backup-simplify]: Simplify x into x
4.362 * [taylor]: Taking taylor expansion of y in y
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 1 into 1
4.362 * [taylor]: Taking taylor expansion of y in y
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 1 into 1
4.362 * [backup-simplify]: Simplify (- 0) into 0
4.362 * [backup-simplify]: Simplify (+ x 0) into x
4.362 * [backup-simplify]: Simplify (/ x 1) into x
4.363 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x
4.363 * [taylor]: Taking taylor expansion of (- x y) in x
4.363 * [taylor]: Taking taylor expansion of x in x
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify 1 into 1
4.363 * [taylor]: Taking taylor expansion of y in x
4.363 * [backup-simplify]: Simplify y into y
4.363 * [taylor]: Taking taylor expansion of y in x
4.363 * [backup-simplify]: Simplify y into y
4.363 * [backup-simplify]: Simplify (- y) into (- y)
4.363 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.363 * [backup-simplify]: Simplify (/ (- y) y) into -1
4.363 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x
4.363 * [taylor]: Taking taylor expansion of (- x y) in x
4.363 * [taylor]: Taking taylor expansion of x in x
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify 1 into 1
4.363 * [taylor]: Taking taylor expansion of y in x
4.363 * [backup-simplify]: Simplify y into y
4.363 * [taylor]: Taking taylor expansion of y in x
4.363 * [backup-simplify]: Simplify y into y
4.363 * [backup-simplify]: Simplify (- y) into (- y)
4.363 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.363 * [backup-simplify]: Simplify (/ (- y) y) into -1
4.363 * [taylor]: Taking taylor expansion of -1 in y
4.363 * [backup-simplify]: Simplify -1 into -1
4.363 * [backup-simplify]: Simplify (- 0) into 0
4.364 * [backup-simplify]: Simplify (+ 1 0) into 1
4.364 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 0 y)))) into (/ 1 y)
4.364 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.364 * [taylor]: Taking taylor expansion of y in y
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify 1 into 1
4.364 * [backup-simplify]: Simplify (/ 1 1) into 1
4.364 * [backup-simplify]: Simplify 1 into 1
4.364 * [backup-simplify]: Simplify -1 into -1
4.364 * [backup-simplify]: Simplify (- 0) into 0
4.365 * [backup-simplify]: Simplify (+ 0 0) into 0
4.365 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
4.365 * [taylor]: Taking taylor expansion of 0 in y
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify (- 0) into 0
4.366 * [backup-simplify]: Simplify (+ 0 0) into 0
4.366 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.366 * [taylor]: Taking taylor expansion of 0 in y
4.366 * [backup-simplify]: Simplify 0 into 0
4.366 * [backup-simplify]: Simplify 0 into 0
4.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.367 * [backup-simplify]: Simplify 0 into 0
4.367 * [backup-simplify]: Simplify 0 into 0
4.367 * [backup-simplify]: Simplify (- 0) into 0
4.367 * [backup-simplify]: Simplify (+ 0 0) into 0
4.368 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.368 * [taylor]: Taking taylor expansion of 0 in y
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify (+ -1 (* 1 (* (/ 1 y) x))) into (- (/ x y) 1)
4.368 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ 1 y)) into (* y (- (/ 1 x) (/ 1 y)))
4.368 * [approximate]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in (x y) around 0
4.368 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in y
4.368 * [taylor]: Taking taylor expansion of y in y
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify 1 into 1
4.368 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.368 * [taylor]: Taking taylor expansion of x in y
4.368 * [backup-simplify]: Simplify x into x
4.368 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.368 * [taylor]: Taking taylor expansion of y in y
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify 1 into 1
4.369 * [backup-simplify]: Simplify (/ 1 1) into 1
4.369 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
4.369 * [taylor]: Taking taylor expansion of y in x
4.369 * [backup-simplify]: Simplify y into y
4.369 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.369 * [taylor]: Taking taylor expansion of x in x
4.369 * [backup-simplify]: Simplify 0 into 0
4.369 * [backup-simplify]: Simplify 1 into 1
4.369 * [backup-simplify]: Simplify (/ 1 1) into 1
4.369 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.369 * [taylor]: Taking taylor expansion of y in x
4.369 * [backup-simplify]: Simplify y into y
4.369 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.369 * [taylor]: Taking taylor expansion of (* y (- (/ 1 x) (/ 1 y))) in x
4.369 * [taylor]: Taking taylor expansion of y in x
4.369 * [backup-simplify]: Simplify y into y
4.369 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.369 * [taylor]: Taking taylor expansion of x in x
4.369 * [backup-simplify]: Simplify 0 into 0
4.369 * [backup-simplify]: Simplify 1 into 1
4.370 * [backup-simplify]: Simplify (/ 1 1) into 1
4.370 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.370 * [taylor]: Taking taylor expansion of y in x
4.370 * [backup-simplify]: Simplify y into y
4.370 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.370 * [backup-simplify]: Simplify (+ 1 0) into 1
4.370 * [backup-simplify]: Simplify (* y 1) into y
4.370 * [taylor]: Taking taylor expansion of y in y
4.370 * [backup-simplify]: Simplify 0 into 0
4.370 * [backup-simplify]: Simplify 1 into 1
4.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.371 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.371 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.371 * [backup-simplify]: Simplify (+ (* y (- (/ 1 y))) (* 0 1)) into (- 1)
4.371 * [taylor]: Taking taylor expansion of (- 1) in y
4.371 * [taylor]: Taking taylor expansion of 1 in y
4.371 * [backup-simplify]: Simplify 1 into 1
4.371 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.372 * [backup-simplify]: Simplify (- 0) into 0
4.372 * [backup-simplify]: Simplify (+ 0 0) into 0
4.373 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
4.373 * [taylor]: Taking taylor expansion of 0 in y
4.373 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify (- 1) into -1
4.373 * [backup-simplify]: Simplify -1 into -1
4.373 * [backup-simplify]: Simplify 1 into 1
4.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.374 * [backup-simplify]: Simplify (- 0) into 0
4.374 * [backup-simplify]: Simplify (+ 0 0) into 0
4.375 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
4.375 * [taylor]: Taking taylor expansion of 0 in y
4.375 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify (- 0) into 0
4.375 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify 0 into 0
4.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.379 * [backup-simplify]: Simplify (- 0) into 0
4.379 * [backup-simplify]: Simplify (+ 0 0) into 0
4.380 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- (/ 1 y))) (* 0 1))))) into 0
4.380 * [taylor]: Taking taylor expansion of 0 in y
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify (- 0) into 0
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) -1) into (- (/ x y) 1)
4.380 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- y))) into (* -1 (* (- (/ 1 y) (/ 1 x)) y))
4.380 * [approximate]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in (x y) around 0
4.380 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in y
4.380 * [taylor]: Taking taylor expansion of -1 in y
4.380 * [backup-simplify]: Simplify -1 into -1
4.380 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in y
4.380 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.380 * [taylor]: Taking taylor expansion of y in y
4.380 * [backup-simplify]: Simplify 0 into 0
4.380 * [backup-simplify]: Simplify 1 into 1
4.381 * [backup-simplify]: Simplify (/ 1 1) into 1
4.381 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.381 * [taylor]: Taking taylor expansion of x in y
4.381 * [backup-simplify]: Simplify x into x
4.381 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.381 * [taylor]: Taking taylor expansion of y in y
4.381 * [backup-simplify]: Simplify 0 into 0
4.381 * [backup-simplify]: Simplify 1 into 1
4.381 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
4.381 * [taylor]: Taking taylor expansion of -1 in x
4.381 * [backup-simplify]: Simplify -1 into -1
4.381 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
4.381 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.381 * [taylor]: Taking taylor expansion of y in x
4.381 * [backup-simplify]: Simplify y into y
4.381 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.381 * [taylor]: Taking taylor expansion of x in x
4.381 * [backup-simplify]: Simplify 0 into 0
4.381 * [backup-simplify]: Simplify 1 into 1
4.381 * [backup-simplify]: Simplify (/ 1 1) into 1
4.381 * [taylor]: Taking taylor expansion of y in x
4.381 * [backup-simplify]: Simplify y into y
4.381 * [taylor]: Taking taylor expansion of (* -1 (* (- (/ 1 y) (/ 1 x)) y)) in x
4.381 * [taylor]: Taking taylor expansion of -1 in x
4.381 * [backup-simplify]: Simplify -1 into -1
4.381 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) y) in x
4.381 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.381 * [taylor]: Taking taylor expansion of y in x
4.381 * [backup-simplify]: Simplify y into y
4.381 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.381 * [taylor]: Taking taylor expansion of x in x
4.381 * [backup-simplify]: Simplify 0 into 0
4.382 * [backup-simplify]: Simplify 1 into 1
4.382 * [backup-simplify]: Simplify (/ 1 1) into 1
4.382 * [taylor]: Taking taylor expansion of y in x
4.382 * [backup-simplify]: Simplify y into y
4.382 * [backup-simplify]: Simplify (- 1) into -1
4.382 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.382 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.382 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y
4.382 * [taylor]: Taking taylor expansion of y in y
4.382 * [backup-simplify]: Simplify 0 into 0
4.383 * [backup-simplify]: Simplify 1 into 1
4.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.383 * [backup-simplify]: Simplify (- 0) into 0
4.383 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.384 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) y)) into 1
4.384 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 (* -1 y))) into (- 1)
4.384 * [taylor]: Taking taylor expansion of (- 1) in y
4.384 * [taylor]: Taking taylor expansion of 1 in y
4.384 * [backup-simplify]: Simplify 1 into 1
4.384 * [backup-simplify]: Simplify 0 into 0
4.384 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.385 * [backup-simplify]: Simplify (- 0) into 0
4.385 * [backup-simplify]: Simplify (+ 0 0) into 0
4.386 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 y))) into 0
4.386 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 (* -1 y)))) into 0
4.386 * [taylor]: Taking taylor expansion of 0 in y
4.386 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify (- 1) into -1
4.387 * [backup-simplify]: Simplify -1 into -1
4.387 * [backup-simplify]: Simplify 1 into 1
4.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.388 * [backup-simplify]: Simplify (- 0) into 0
4.388 * [backup-simplify]: Simplify (+ 0 0) into 0
4.388 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 y)))) into 0
4.389 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y))))) into 0
4.389 * [taylor]: Taking taylor expansion of 0 in y
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify (- 0) into 0
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.390 * [backup-simplify]: Simplify (- 0) into 0
4.391 * [backup-simplify]: Simplify (+ 0 0) into 0
4.391 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.392 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 (* -1 y)))))) into 0
4.392 * [taylor]: Taking taylor expansion of 0 in y
4.392 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify (- 0) into 0
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) -1) into (- (/ x y) 1)
4.393 * * * [progress]: simplifying candidates
4.393 * * * * [progress]: [ 1 / 104 ] simplifiying candidate #<alt (λ (x y) (pow (/ (* x 2.0) (/ (- x y) y)) 1))>
4.393 * * * * [progress]: [ 2 / 104 ] simplifiying candidate #<alt (λ (x y) (exp (- (+ (log x) (log 2.0)) (- (log (- x y)) (log y)))))>
4.393 * * * * [progress]: [ 3 / 104 ] simplifiying candidate #<alt (λ (x y) (exp (- (+ (log x) (log 2.0)) (log (/ (- x y) y)))))>
4.393 * * * * [progress]: [ 4 / 104 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (* x 2.0)) (- (log (- x y)) (log y)))))>
4.393 * * * * [progress]: [ 5 / 104 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (* x 2.0)) (log (/ (- x y) y)))))>
4.393 * * * * [progress]: [ 6 / 104 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (* x 2.0) (/ (- x y) y)))))>
4.393 * * * * [progress]: [ 7 / 104 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* x 2.0) (/ (- x y) y)))))>
4.393 * * * * [progress]: [ 8 / 104 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)))))>
4.393 * * * * [progress]: [ 9 / 104 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)))))>
4.393 * * * * [progress]: [ 10 / 104 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)))))>
4.393 * * * * [progress]: [ 11 / 104 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)))))>
4.393 * * * * [progress]: [ 12 / 104 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (* x 2.0) (/ (- x y) y))) (cbrt (/ (* x 2.0) (/ (- x y) y)))) (cbrt (/ (* x 2.0) (/ (- x y) y)))))>
4.393 * * * * [progress]: [ 13 / 104 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))) (/ (* x 2.0) (/ (- x y) y)))))>
4.394 * * * * [progress]: [ 14 / 104 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (* x 2.0) (/ (- x y) y))) (sqrt (/ (* x 2.0) (/ (- x y) y)))))>
4.394 * * * * [progress]: [ 15 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x 2.0)) (- (/ (- x y) y))))>
4.394 * * * * [progress]: [ 16 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) (/ 2.0 (cbrt (/ (- x y) y)))))>
4.394 * * * * [progress]: [ 17 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (sqrt (/ (- x y) y))) (/ 2.0 (sqrt (/ (- x y) y)))))>
4.394 * * * * [progress]: [ 18 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (cbrt (- x y)) (cbrt y)))))>
4.394 * * * * [progress]: [ 19 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))) (/ 2.0 (/ (cbrt (- x y)) (sqrt y)))))>
4.394 * * * * [progress]: [ 20 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)) (/ 2.0 (/ (cbrt (- x y)) y))))>
4.394 * * * * [progress]: [ 21 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (sqrt (- x y)) (cbrt y)))))>
4.394 * * * * [progress]: [ 22 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ (sqrt (- x y)) (sqrt y))) (/ 2.0 (/ (sqrt (- x y)) (sqrt y)))))>
4.394 * * * * [progress]: [ 23 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ (sqrt (- x y)) 1)) (/ 2.0 (/ (sqrt (- x y)) y))))>
4.394 * * * * [progress]: [ 24 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (- x y) (cbrt y)))))>
4.394 * * * * [progress]: [ 25 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ 1 (sqrt y))) (/ 2.0 (/ (- x y) (sqrt y)))))>
4.394 * * * * [progress]: [ 26 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ 1 1)) (/ 2.0 (/ (- x y) y))))>
4.394 * * * * [progress]: [ 27 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (- (sqrt x) (sqrt y)) (cbrt y)))))>
4.394 * * * * [progress]: [ 28 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ (+ (sqrt x) (sqrt y)) (sqrt y))) (/ 2.0 (/ (- (sqrt x) (sqrt y)) (sqrt y)))))>
4.394 * * * * [progress]: [ 29 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ (+ (sqrt x) (sqrt y)) 1)) (/ 2.0 (/ (- (sqrt x) (sqrt y)) y))))>
4.394 * * * * [progress]: [ 30 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ 2.0 (/ (- x y) (cbrt y)))))>
4.394 * * * * [progress]: [ 31 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ 1 (sqrt y))) (/ 2.0 (/ (- x y) (sqrt y)))))>
4.394 * * * * [progress]: [ 32 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (/ 1 1)) (/ 2.0 (/ (- x y) y))))>
4.394 * * * * [progress]: [ 33 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x 1) (/ 2.0 (/ (- x y) y))))>
4.394 * * * * [progress]: [ 34 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ x (- x y)) (/ 2.0 (/ 1 y))))>
4.394 * * * * [progress]: [ 35 / 104 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (* x 2.0) (/ (- x y) y))))>
4.394 * * * * [progress]: [ 36 / 104 ] simplifiying candidate #<alt (λ (x y) (* (* x 2.0) (/ 1 (/ (- x y) y))))>
4.394 * * * * [progress]: [ 37 / 104 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (/ (- x y) y) (* x 2.0))))>
4.394 * * * * [progress]: [ 38 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))) (cbrt (/ (- x y) y))))>
4.395 * * * * [progress]: [ 39 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (sqrt (/ (- x y) y))) (sqrt (/ (- x y) y))))>
4.395 * * * * [progress]: [ 40 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))) (/ (cbrt (- x y)) (cbrt y))))>
4.395 * * * * [progress]: [ 41 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))) (/ (cbrt (- x y)) (sqrt y))))>
4.395 * * * * [progress]: [ 42 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)) (/ (cbrt (- x y)) y)))>
4.395 * * * * [progress]: [ 43 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))) (/ (sqrt (- x y)) (cbrt y))))>
4.395 * * * * [progress]: [ 44 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ (sqrt (- x y)) (sqrt y))) (/ (sqrt (- x y)) (sqrt y))))>
4.395 * * * * [progress]: [ 45 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ (sqrt (- x y)) 1)) (/ (sqrt (- x y)) y)))>
4.395 * * * * [progress]: [ 46 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y)))) (/ (- x y) (cbrt y))))>
4.395 * * * * [progress]: [ 47 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ 1 (sqrt y))) (/ (- x y) (sqrt y))))>
4.395 * * * * [progress]: [ 48 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ 1 1)) (/ (- x y) y)))>
4.395 * * * * [progress]: [ 49 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))) (/ (- (sqrt x) (sqrt y)) (cbrt y))))>
4.395 * * * * [progress]: [ 50 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (sqrt y))) (/ (- (sqrt x) (sqrt y)) (sqrt y))))>
4.395 * * * * [progress]: [ 51 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) 1)) (/ (- (sqrt x) (sqrt y)) y)))>
4.395 * * * * [progress]: [ 52 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y)))) (/ (- x y) (cbrt y))))>
4.395 * * * * [progress]: [ 53 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ 1 (sqrt y))) (/ (- x y) (sqrt y))))>
4.395 * * * * [progress]: [ 54 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (/ 1 1)) (/ (- x y) y)))>
4.395 * * * * [progress]: [ 55 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) 1) (/ (- x y) y)))>
4.395 * * * * [progress]: [ 56 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (- x y)) (/ 1 y)))>
4.395 * * * * [progress]: [ 57 / 104 ] simplifiying candidate #<alt (λ (x y) (/ x (/ (/ (- x y) y) 2.0)))>
4.395 * * * * [progress]: [ 58 / 104 ] simplifiying candidate #<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))>
4.395 * * * * [progress]: [ 59 / 104 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (* x 2.0) (/ (- x y) y)))))>
4.395 * * * * [progress]: [ 60 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (pow (/ (- x y) y) 1)))>
4.395 * * * * [progress]: [ 61 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (exp (- (log (- x y)) (log y)))))>
4.395 * * * * [progress]: [ 62 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (exp (log (/ (- x y) y)))))>
4.395 * * * * [progress]: [ 63 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (log (exp (/ (- x y) y)))))>
4.395 * * * * [progress]: [ 64 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (cbrt (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)))))>
4.396 * * * * [progress]: [ 65 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))) (cbrt (/ (- x y) y)))))>
4.396 * * * * [progress]: [ 66 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (cbrt (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)))))>
4.396 * * * * [progress]: [ 67 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (sqrt (/ (- x y) y)) (sqrt (/ (- x y) y)))))>
4.396 * * * * [progress]: [ 68 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ (- (- x y)) (- y))))>
4.396 * * * * [progress]: [ 69 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (- (/ x y) (/ y y))))>
4.396 * * * * [progress]: [ 70 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))) (/ (cbrt (- x y)) (cbrt y)))))>
4.396 * * * * [progress]: [ 71 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)) (/ (cbrt (- x y)) (sqrt y)))))>
4.396 * * * * [progress]: [ 72 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) y))))>
4.396 * * * * [progress]: [ 73 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))) (/ (sqrt (- x y)) (cbrt y)))))>
4.396 * * * * [progress]: [ 74 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ (sqrt (- x y)) (sqrt y)) (/ (sqrt (- x y)) (sqrt y)))))>
4.396 * * * * [progress]: [ 75 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) y))))>
4.396 * * * * [progress]: [ 76 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)))))>
4.396 * * * * [progress]: [ 77 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ 1 (sqrt y)) (/ (- x y) (sqrt y)))))>
4.396 * * * * [progress]: [ 78 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ 1 1) (/ (- x y) y))))>
4.396 * * * * [progress]: [ 79 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))) (/ (- (sqrt x) (sqrt y)) (cbrt y)))))>
4.396 * * * * [progress]: [ 80 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ (+ (sqrt x) (sqrt y)) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt y)))))>
4.396 * * * * [progress]: [ 81 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) y))))>
4.396 * * * * [progress]: [ 82 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ 1 (* (cbrt y) (cbrt y))) (/ (- x y) (cbrt y)))))>
4.396 * * * * [progress]: [ 83 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ 1 (sqrt y)) (/ (- x y) (sqrt y)))))>
4.396 * * * * [progress]: [ 84 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (/ 1 1) (/ (- x y) y))))>
4.396 * * * * [progress]: [ 85 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* 1 (/ (- x y) y))))>
4.396 * * * * [progress]: [ 86 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (* (- x y) (/ 1 y))))>
4.396 * * * * [progress]: [ 87 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ 1 (/ y (- x y)))))>
4.396 * * * * [progress]: [ 88 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ (/ (- x y) (* (cbrt y) (cbrt y))) (cbrt y))))>
4.396 * * * * [progress]: [ 89 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ (/ (- x y) (sqrt y)) (sqrt y))))>
4.396 * * * * [progress]: [ 90 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ (/ (- x y) 1) y)))>
4.396 * * * * [progress]: [ 91 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ y (cbrt (- x y))))))>
4.397 * * * * [progress]: [ 92 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ (sqrt (- x y)) (/ y (sqrt (- x y))))))>
4.397 * * * * [progress]: [ 93 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ 1 (/ y (- x y)))))>
4.397 * * * * [progress]: [ 94 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (/ y (- (sqrt x) (sqrt y))))))>
4.397 * * * * [progress]: [ 95 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ 1 (/ y (- x y)))))>
4.397 * * * * [progress]: [ 96 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ (- (pow x 3) (pow y 3)) (* y (+ (* x x) (+ (* y y) (* x y)))))))>
4.397 * * * * [progress]: [ 97 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (/ (- (* x x) (* y y)) (* y (+ x y)))))>
4.397 * * * * [progress]: [ 98 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (posit16->real (real->posit16 (/ (- x y) y)))))>
4.397 * * * * [progress]: [ 99 / 104 ] simplifiying candidate #<alt (λ (x y) 0)>
4.397 * * * * [progress]: [ 100 / 104 ] simplifiying candidate #<alt (λ (x y) 0)>
4.397 * * * * [progress]: [ 101 / 104 ] simplifiying candidate #<alt (λ (x y) 0)>
4.397 * * * * [progress]: [ 102 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (- (/ x y) 1)))>
4.397 * * * * [progress]: [ 103 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (- (/ x y) 1)))>
4.397 * * * * [progress]: [ 104 / 104 ] simplifiying candidate #<alt (λ (x y) (/ (* x 2.0) (- (/ x y) 1)))>
4.398 * [simplify]: Simplifying:
  (- (+ (log x) (log 2.0)) (- (log (- x y)) (log y)))
  (- (+ (log x) (log 2.0)) (log (/ (- x y) y)))
  (- (log (* x 2.0)) (- (log (- x y)) (log y)))
  (- (log (* x 2.0)) (log (/ (- x y) y)))
  (log (/ (* x 2.0) (/ (- x y) y)))
  (exp (/ (* x 2.0) (/ (- x y) y)))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y)))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y)))
  (* (cbrt (/ (* x 2.0) (/ (- x y) y))) (cbrt (/ (* x 2.0) (/ (- x y) y))))
  (cbrt (/ (* x 2.0) (/ (- x y) y)))
  (* (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))) (/ (* x 2.0) (/ (- x y) y)))
  (sqrt (/ (* x 2.0) (/ (- x y) y)))
  (sqrt (/ (* x 2.0) (/ (- x y) y)))
  (- (* x 2.0))
  (- (/ (- x y) y))
  (/ x (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))))
  (/ 2.0 (cbrt (/ (- x y) y)))
  (/ x (sqrt (/ (- x y) y)))
  (/ 2.0 (sqrt (/ (- x y) y)))
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (cbrt (- x y)) (cbrt y)))
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)))
  (/ 2.0 (/ (cbrt (- x y)) (sqrt y)))
  (/ x (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ 2.0 (/ (cbrt (- x y)) y))
  (/ x (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (sqrt (- x y)) (cbrt y)))
  (/ x (/ (sqrt (- x y)) (sqrt y)))
  (/ 2.0 (/ (sqrt (- x y)) (sqrt y)))
  (/ x (/ (sqrt (- x y)) 1))
  (/ 2.0 (/ (sqrt (- x y)) y))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (- x y) (cbrt y)))
  (/ x (/ 1 (sqrt y)))
  (/ 2.0 (/ (- x y) (sqrt y)))
  (/ x (/ 1 1))
  (/ 2.0 (/ (- x y) y))
  (/ x (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) (cbrt y)))
  (/ x (/ (+ (sqrt x) (sqrt y)) (sqrt y)))
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) (sqrt y)))
  (/ x (/ (+ (sqrt x) (sqrt y)) 1))
  (/ 2.0 (/ (- (sqrt x) (sqrt y)) y))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ 2.0 (/ (- x y) (cbrt y)))
  (/ x (/ 1 (sqrt y)))
  (/ 2.0 (/ (- x y) (sqrt y)))
  (/ x (/ 1 1))
  (/ 2.0 (/ (- x y) y))
  (/ x 1)
  (/ 2.0 (/ (- x y) y))
  (/ x (- x y))
  (/ 2.0 (/ 1 y))
  (/ 1 (/ (- x y) y))
  (/ (/ (- x y) y) (* x 2.0))
  (/ (* x 2.0) (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))))
  (/ (* x 2.0) (sqrt (/ (- x y) y)))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y)))
  (/ (* x 2.0) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (/ (* x 2.0) (/ (sqrt (- x y)) (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ (sqrt (- x y)) (sqrt y)))
  (/ (* x 2.0) (/ (sqrt (- x y)) 1))
  (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ 1 (sqrt y)))
  (/ (* x 2.0) (/ 1 1))
  (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) (sqrt y)))
  (/ (* x 2.0) (/ (+ (sqrt x) (sqrt y)) 1))
  (/ (* x 2.0) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (* x 2.0) (/ 1 (sqrt y)))
  (/ (* x 2.0) (/ 1 1))
  (/ (* x 2.0) 1)
  (/ (* x 2.0) (- x y))
  (/ (/ (- x y) y) 2.0)
  (/ (* x 2.0) (- x y))
  (real->posit16 (/ (* x 2.0) (/ (- x y) y)))
  (- (log (- x y)) (log y))
  (log (/ (- x y) y))
  (exp (/ (- x y) y))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* y y) y))
  (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))
  (cbrt (/ (- x y) y))
  (* (* (/ (- x y) y) (/ (- x y) y)) (/ (- x y) y))
  (sqrt (/ (- x y) y))
  (sqrt (/ (- x y) y))
  (- (- x y))
  (- y)
  (/ x y)
  (/ y y)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (- x y)) (cbrt y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))
  (/ (cbrt (- x y)) (sqrt y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) y)
  (/ (sqrt (- x y)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- x y)) (cbrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  (/ 1 1)
  (/ (- x y) y)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt y))
  (/ (+ (sqrt x) (sqrt y)) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (sqrt y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  (/ 1 1)
  (/ (- x y) y)
  (/ 1 y)
  (/ y (- x y))
  (/ (- x y) (* (cbrt y) (cbrt y)))
  (/ (- x y) (sqrt y))
  (/ (- x y) 1)
  (/ y (cbrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ y (- x y))
  (/ y (- (sqrt x) (sqrt y)))
  (/ y (- x y))
  (* y (+ (* x x) (+ (* y y) (* x y))))
  (* y (+ x y))
  (real->posit16 (/ (- x y) y))
  0
  0
  0
  (- (/ x y) 1)
  (- (/ x y) 1)
  (- (/ x y) 1)
4.399 * * [simplify]: iteration 0: 153 enodes
4.450 * * [simplify]: iteration 1: 417 enodes
4.603 * * [simplify]: iteration 2: 1383 enodes
5.179 * * [simplify]: iteration complete: 5003 enodes
5.179 * * [simplify]: Extracting #0: cost 100 inf + 0
5.181 * * [simplify]: Extracting #1: cost 943 inf + 3
5.187 * * [simplify]: Extracting #2: cost 1823 inf + 5329
5.202 * * [simplify]: Extracting #3: cost 1411 inf + 91537
5.253 * * [simplify]: Extracting #4: cost 228 inf + 308177
5.376 * * [simplify]: Extracting #5: cost 7 inf + 342053
5.470 * * [simplify]: Extracting #6: cost 0 inf + 341424
5.580 * * [simplify]: Extracting #7: cost 0 inf + 340504
5.714 * * [simplify]: Extracting #8: cost 0 inf + 340384
5.817 * [simplify]: Simplified to:
  (log (/ x (/ (- x y) (* 2.0 y))))
  (log (/ x (/ (- x y) (* 2.0 y))))
  (log (/ x (/ (- x y) (* 2.0 y))))
  (log (/ x (/ (- x y) (* 2.0 y))))
  (log (/ x (/ (- x y) (* 2.0 y))))
  (exp (/ x (/ (- x y) (* 2.0 y))))
  (* (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))))
  (* (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))))
  (* (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))))
  (* (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))))
  (* (cbrt (/ x (/ (- x y) (* 2.0 y)))) (cbrt (/ x (/ (- x y) (* 2.0 y)))))
  (cbrt (/ x (/ (- x y) (* 2.0 y))))
  (* (/ (* x 2.0) (/ (- x y) y)) (* (/ (* x 2.0) (/ (- x y) y)) (/ (* x 2.0) (/ (- x y) y))))
  (sqrt (/ x (/ (- x y) (* 2.0 y))))
  (sqrt (/ x (/ (- x y) (* 2.0 y))))
  (* 2.0 (- x))
  (/ (+ (- x) y) y)
  (/ x (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y))))
  (/ 2.0 (cbrt (/ (- x y) y)))
  (/ x (sqrt (/ (- x y) y)))
  (/ 2.0 (sqrt (/ (- x y) y)))
  (/ (/ x (/ (cbrt (- x y)) (cbrt y))) (/ (cbrt (- x y)) (cbrt y)))
  (/ (* 2.0 (cbrt y)) (cbrt (- x y)))
  (* (sqrt y) (/ (/ x (cbrt (- x y))) (cbrt (- x y))))
  (/ (* 2.0 (sqrt y)) (cbrt (- x y)))
  (/ (/ x (cbrt (- x y))) (cbrt (- x y)))
  (/ 2.0 (/ (cbrt (- x y)) y))
  (* (/ x (sqrt (- x y))) (* (cbrt y) (cbrt y)))
  (/ (* 2.0 (cbrt y)) (sqrt (- x y)))
  (* (/ x (sqrt (- x y))) (sqrt y))
  (/ (* 2.0 (sqrt y)) (sqrt (- x y)))
  (/ x (sqrt (- x y)))
  (* y (/ 2.0 (sqrt (- x y))))
  (* x (* (cbrt y) (cbrt y)))
  (/ (* 2.0 (cbrt y)) (- x y))
  (* x (sqrt y))
  (* (/ 2.0 (- x y)) (sqrt y))
  x
  (/ (* 2.0 y) (- x y))
  (* (* (cbrt y) (cbrt y)) (/ x (+ (sqrt x) (sqrt y))))
  (/ (* 2.0 (cbrt y)) (- (sqrt x) (sqrt y)))
  (/ (* x (sqrt y)) (+ (sqrt x) (sqrt y)))
  (/ (* 2.0 (sqrt y)) (- (sqrt x) (sqrt y)))
  (/ x (+ (sqrt x) (sqrt y)))
  (/ (* 2.0 y) (- (sqrt x) (sqrt y)))
  (* x (* (cbrt y) (cbrt y)))
  (/ (* 2.0 (cbrt y)) (- x y))
  (* x (sqrt y))
  (* (/ 2.0 (- x y)) (sqrt y))
  x
  (/ (* 2.0 y) (- x y))
  x
  (/ (* 2.0 y) (- x y))
  (/ x (- x y))
  (* 2.0 y)
  (/ y (- x y))
  (/ (- x y) (* y (* x 2.0)))
  (/ (/ (* x 2.0) (cbrt (/ (- x y) y))) (cbrt (/ (- x y) y)))
  (/ (* x 2.0) (sqrt (/ (- x y) y)))
  (/ (/ (* x 2.0) (/ (cbrt (- x y)) (cbrt y))) (/ (cbrt (- x y)) (cbrt y)))
  (* (/ (* 2.0 (sqrt y)) (cbrt (- x y))) (/ x (cbrt (- x y))))
  (* (/ x (cbrt (- x y))) (/ 2.0 (cbrt (- x y))))
  (* (/ (* x 2.0) (sqrt (- x y))) (* (cbrt y) (cbrt y)))
  (* (sqrt y) (/ (* x 2.0) (sqrt (- x y))))
  (/ (* x 2.0) (sqrt (- x y)))
  (* (* x 2.0) (* (cbrt y) (cbrt y)))
  (* (sqrt y) (* x 2.0))
  (* x 2.0)
  (/ x (/ (/ (+ (sqrt x) (sqrt y)) (cbrt y)) (* 2.0 (cbrt y))))
  (/ x (/ (+ (sqrt x) (sqrt y)) (* 2.0 (sqrt y))))
  (/ x (/ (+ (sqrt x) (sqrt y)) 2.0))
  (* (* x 2.0) (* (cbrt y) (cbrt y)))
  (* (sqrt y) (* x 2.0))
  (* x 2.0)
  (* x 2.0)
  (/ (* x 2.0) (- x y))
  (/ (- x y) (* 2.0 y))
  (/ (* x 2.0) (- x y))
  (real->posit16 (/ x (/ (- x y) (* 2.0 y))))
  (log (/ (- x y) y))
  (log (/ (- x y) y))
  (exp (/ (- x y) y))
  (* (/ (- x y) y) (* (/ (- x y) y) (/ (- x y) y)))
  (* (cbrt (/ (- x y) y)) (cbrt (/ (- x y) y)))
  (cbrt (/ (- x y) y))
  (* (/ (- x y) y) (* (/ (- x y) y) (/ (- x y) y)))
  (sqrt (/ (- x y) y))
  (sqrt (/ (- x y) y))
  (+ (- x) y)
  (- y)
  (/ x y)
  1
  (* (/ (cbrt (- x y)) (cbrt y)) (/ (cbrt (- x y)) (cbrt y)))
  (/ (cbrt (- x y)) (cbrt y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt y))
  (/ (cbrt (- x y)) (sqrt y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) y)
  (/ (/ (sqrt (- x y)) (cbrt y)) (cbrt y))
  (/ (sqrt (- x y)) (cbrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (/ (sqrt (- x y)) (sqrt y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  1
  (/ (- x y) y)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt y) (cbrt y)))
  (/ (- (sqrt x) (sqrt y)) (cbrt y))
  (/ (+ (sqrt x) (sqrt y)) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (sqrt y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- x y) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- x y) (sqrt y))
  1
  (/ (- x y) y)
  (/ 1 y)
  (/ y (- x y))
  (/ (- x y) (* (cbrt y) (cbrt y)))
  (/ (- x y) (sqrt y))
  (- x y)
  (/ y (cbrt (- x y)))
  (/ y (sqrt (- x y)))
  (/ y (- x y))
  (/ y (- (sqrt x) (sqrt y)))
  (/ y (- x y))
  (* y (+ (* x x) (* y (+ y x))))
  (* y (+ y x))
  (real->posit16 (/ (- x y) y))
  0
  0
  0
  (/ (- x y) y)
  (/ (- x y) y)
  (/ (- x y) y)
5.827 * * * [progress]: adding candidates to table
6.132 * * [progress]: iteration 4 / 4
6.132 * * * [progress]: picking best candidate
6.139 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* x 2.0) (- (/ x y) 1)))>
6.139 * * * [progress]: localizing error
6.160 * * * [progress]: generating rewritten candidates
6.160 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
6.197 * * * [progress]: generating series expansions
6.197 * * * * [progress]: [ 1 / 1 ] generating series at (2)
6.198 * [backup-simplify]: Simplify (/ (* x 2.0) (- (/ x y) 1)) into (* 2.0 (/ x (- (/ x y) 1)))
6.198 * [approximate]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in (x y) around 0
6.198 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in y
6.198 * [taylor]: Taking taylor expansion of 2.0 in y
6.198 * [backup-simplify]: Simplify 2.0 into 2.0
6.198 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in y
6.198 * [taylor]: Taking taylor expansion of x in y
6.198 * [backup-simplify]: Simplify x into x
6.198 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in y
6.198 * [taylor]: Taking taylor expansion of (/ x y) in y
6.198 * [taylor]: Taking taylor expansion of x in y
6.198 * [backup-simplify]: Simplify x into x
6.198 * [taylor]: Taking taylor expansion of y in y
6.198 * [backup-simplify]: Simplify 0 into 0
6.198 * [backup-simplify]: Simplify 1 into 1
6.198 * [backup-simplify]: Simplify (/ x 1) into x
6.198 * [taylor]: Taking taylor expansion of 1 in y
6.198 * [backup-simplify]: Simplify 1 into 1
6.198 * [backup-simplify]: Simplify (+ x 0) into x
6.198 * [backup-simplify]: Simplify (/ x x) into 1
6.198 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in x
6.198 * [taylor]: Taking taylor expansion of 2.0 in x
6.198 * [backup-simplify]: Simplify 2.0 into 2.0
6.198 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in x
6.198 * [taylor]: Taking taylor expansion of x in x
6.198 * [backup-simplify]: Simplify 0 into 0
6.198 * [backup-simplify]: Simplify 1 into 1
6.198 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x
6.198 * [taylor]: Taking taylor expansion of (/ x y) in x
6.198 * [taylor]: Taking taylor expansion of x in x
6.198 * [backup-simplify]: Simplify 0 into 0
6.198 * [backup-simplify]: Simplify 1 into 1
6.198 * [taylor]: Taking taylor expansion of y in x
6.198 * [backup-simplify]: Simplify y into y
6.198 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.199 * [taylor]: Taking taylor expansion of 1 in x
6.199 * [backup-simplify]: Simplify 1 into 1
6.200 * [backup-simplify]: Simplify (- 1) into -1
6.201 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.201 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.201 * [taylor]: Taking taylor expansion of (* 2.0 (/ x (- (/ x y) 1))) in x
6.201 * [taylor]: Taking taylor expansion of 2.0 in x
6.201 * [backup-simplify]: Simplify 2.0 into 2.0
6.201 * [taylor]: Taking taylor expansion of (/ x (- (/ x y) 1)) in x
6.201 * [taylor]: Taking taylor expansion of x in x
6.201 * [backup-simplify]: Simplify 0 into 0
6.201 * [backup-simplify]: Simplify 1 into 1
6.201 * [taylor]: Taking taylor expansion of (- (/ x y) 1) in x
6.201 * [taylor]: Taking taylor expansion of (/ x y) in x
6.201 * [taylor]: Taking taylor expansion of x in x
6.201 * [backup-simplify]: Simplify 0 into 0
6.201 * [backup-simplify]: Simplify 1 into 1
6.201 * [taylor]: Taking taylor expansion of y in x
6.201 * [backup-simplify]: Simplify y into y
6.201 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.201 * [taylor]: Taking taylor expansion of 1 in x
6.201 * [backup-simplify]: Simplify 1 into 1
6.202 * [backup-simplify]: Simplify (- 1) into -1
6.202 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.202 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.203 * [backup-simplify]: Simplify (* 2.0 -1) into -2.0
6.203 * [taylor]: Taking taylor expansion of -2.0 in y
6.203 * [backup-simplify]: Simplify -2.0 into -2.0
6.203 * [backup-simplify]: Simplify 0 into 0
6.203 * [backup-simplify]: Simplify (- 0) into 0
6.203 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.204 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y))
6.204 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 y))) (* 0 -1)) into (- (* 2.0 (/ 1 y)))
6.204 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 y))) in y
6.204 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
6.204 * [taylor]: Taking taylor expansion of 2.0 in y
6.204 * [backup-simplify]: Simplify 2.0 into 2.0
6.204 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.204 * [taylor]: Taking taylor expansion of y in y
6.204 * [backup-simplify]: Simplify 0 into 0
6.204 * [backup-simplify]: Simplify 1 into 1
6.205 * [backup-simplify]: Simplify (/ 1 1) into 1
6.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.206 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
6.206 * [backup-simplify]: Simplify (- 0) into 0
6.206 * [backup-simplify]: Simplify 0 into 0
6.206 * [backup-simplify]: Simplify 0 into 0
6.207 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
6.207 * [backup-simplify]: Simplify (- 0) into 0
6.207 * [backup-simplify]: Simplify (+ 0 0) into 0
6.208 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (pow y 2)))
6.208 * [backup-simplify]: Simplify (+ (* 2.0 (- (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 -1))) into (- (* 2.0 (/ 1 (pow y 2))))
6.208 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
6.208 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
6.208 * [taylor]: Taking taylor expansion of 2.0 in y
6.208 * [backup-simplify]: Simplify 2.0 into 2.0
6.208 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.208 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.208 * [taylor]: Taking taylor expansion of y in y
6.208 * [backup-simplify]: Simplify 0 into 0
6.208 * [backup-simplify]: Simplify 1 into 1
6.209 * [backup-simplify]: Simplify (* 1 1) into 1
6.209 * [backup-simplify]: Simplify (/ 1 1) into 1
6.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.210 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.211 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.213 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.213 * [backup-simplify]: Simplify (- 0) into 0
6.213 * [backup-simplify]: Simplify 0 into 0
6.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.214 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.214 * [backup-simplify]: Simplify (- 0) into 0
6.214 * [backup-simplify]: Simplify 0 into 0
6.214 * [backup-simplify]: Simplify 0 into 0
6.214 * [backup-simplify]: Simplify 0 into 0
6.215 * [backup-simplify]: Simplify (/ (* (/ 1 x) 2.0) (- (/ (/ 1 x) (/ 1 y)) 1)) into (/ 2.0 (* (- (/ y x) 1) x))
6.215 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ y x) 1) x)) in (x y) around 0
6.215 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ y x) 1) x)) in y
6.215 * [taylor]: Taking taylor expansion of 2.0 in y
6.215 * [backup-simplify]: Simplify 2.0 into 2.0
6.215 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in y
6.215 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y
6.215 * [taylor]: Taking taylor expansion of (/ y x) in y
6.215 * [taylor]: Taking taylor expansion of y in y
6.215 * [backup-simplify]: Simplify 0 into 0
6.215 * [backup-simplify]: Simplify 1 into 1
6.215 * [taylor]: Taking taylor expansion of x in y
6.215 * [backup-simplify]: Simplify x into x
6.215 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.215 * [taylor]: Taking taylor expansion of 1 in y
6.215 * [backup-simplify]: Simplify 1 into 1
6.215 * [taylor]: Taking taylor expansion of x in y
6.215 * [backup-simplify]: Simplify x into x
6.215 * [backup-simplify]: Simplify (- 1) into -1
6.215 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.215 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
6.215 * [backup-simplify]: Simplify (/ 2.0 (* -1 x)) into (/ -2.0 x)
6.215 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ y x) 1) x)) in x
6.216 * [taylor]: Taking taylor expansion of 2.0 in x
6.216 * [backup-simplify]: Simplify 2.0 into 2.0
6.216 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in x
6.216 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x
6.216 * [taylor]: Taking taylor expansion of (/ y x) in x
6.216 * [taylor]: Taking taylor expansion of y in x
6.216 * [backup-simplify]: Simplify y into y
6.216 * [taylor]: Taking taylor expansion of x in x
6.216 * [backup-simplify]: Simplify 0 into 0
6.216 * [backup-simplify]: Simplify 1 into 1
6.216 * [backup-simplify]: Simplify (/ y 1) into y
6.216 * [taylor]: Taking taylor expansion of 1 in x
6.216 * [backup-simplify]: Simplify 1 into 1
6.216 * [taylor]: Taking taylor expansion of x in x
6.216 * [backup-simplify]: Simplify 0 into 0
6.216 * [backup-simplify]: Simplify 1 into 1
6.216 * [backup-simplify]: Simplify (+ y 0) into y
6.216 * [backup-simplify]: Simplify (* y 0) into 0
6.216 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
6.217 * [backup-simplify]: Simplify (- 1) into -1
6.217 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.217 * [backup-simplify]: Simplify (+ (* y 1) (* -1 0)) into y
6.217 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
6.217 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ y x) 1) x)) in x
6.217 * [taylor]: Taking taylor expansion of 2.0 in x
6.217 * [backup-simplify]: Simplify 2.0 into 2.0
6.217 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in x
6.217 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x
6.217 * [taylor]: Taking taylor expansion of (/ y x) in x
6.217 * [taylor]: Taking taylor expansion of y in x
6.217 * [backup-simplify]: Simplify y into y
6.217 * [taylor]: Taking taylor expansion of x in x
6.217 * [backup-simplify]: Simplify 0 into 0
6.217 * [backup-simplify]: Simplify 1 into 1
6.217 * [backup-simplify]: Simplify (/ y 1) into y
6.217 * [taylor]: Taking taylor expansion of 1 in x
6.217 * [backup-simplify]: Simplify 1 into 1
6.217 * [taylor]: Taking taylor expansion of x in x
6.217 * [backup-simplify]: Simplify 0 into 0
6.217 * [backup-simplify]: Simplify 1 into 1
6.218 * [backup-simplify]: Simplify (+ y 0) into y
6.218 * [backup-simplify]: Simplify (* y 0) into 0
6.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
6.218 * [backup-simplify]: Simplify (- 1) into -1
6.219 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.219 * [backup-simplify]: Simplify (+ (* y 1) (* -1 0)) into y
6.219 * [backup-simplify]: Simplify (/ 2.0 y) into (/ 2.0 y)
6.219 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
6.219 * [taylor]: Taking taylor expansion of 2.0 in y
6.219 * [backup-simplify]: Simplify 2.0 into 2.0
6.219 * [taylor]: Taking taylor expansion of y in y
6.219 * [backup-simplify]: Simplify 0 into 0
6.219 * [backup-simplify]: Simplify 1 into 1
6.219 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
6.220 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
6.220 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.221 * [backup-simplify]: Simplify (- 0) into 0
6.221 * [backup-simplify]: Simplify (+ 0 0) into 0
6.222 * [backup-simplify]: Simplify (+ (* y 0) (+ (* -1 1) (* 0 0))) into (- 1)
6.222 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 2)))
6.222 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
6.222 * [taylor]: Taking taylor expansion of 2.0 in y
6.222 * [backup-simplify]: Simplify 2.0 into 2.0
6.222 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.222 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.222 * [taylor]: Taking taylor expansion of y in y
6.222 * [backup-simplify]: Simplify 0 into 0
6.222 * [backup-simplify]: Simplify 1 into 1
6.223 * [backup-simplify]: Simplify (* 1 1) into 1
6.223 * [backup-simplify]: Simplify (/ 1 1) into 1
6.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.224 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.225 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
6.225 * [backup-simplify]: Simplify 0 into 0
6.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.226 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.227 * [backup-simplify]: Simplify (- 0) into 0
6.228 * [backup-simplify]: Simplify (+ 0 0) into 0
6.228 * [backup-simplify]: Simplify (+ (* y 0) (+ (* -1 0) (+ (* 0 1) (* 0 0)))) into 0
6.229 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 2.0 y) (/ 0 y)) (* (* 2.0 (/ 1 (pow y 2))) (/ (- 1) y)))) into (* 2.0 (/ 1 (pow y 3)))
6.229 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
6.229 * [taylor]: Taking taylor expansion of 2.0 in y
6.229 * [backup-simplify]: Simplify 2.0 into 2.0
6.229 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.229 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.229 * [taylor]: Taking taylor expansion of y in y
6.229 * [backup-simplify]: Simplify 0 into 0
6.229 * [backup-simplify]: Simplify 1 into 1
6.229 * [backup-simplify]: Simplify (* 1 1) into 1
6.229 * [backup-simplify]: Simplify (* 1 1) into 1
6.230 * [backup-simplify]: Simplify (/ 1 1) into 1
6.230 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.231 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.231 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.232 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.236 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.237 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.237 * [backup-simplify]: Simplify 0 into 0
6.238 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.239 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.240 * [backup-simplify]: Simplify 0 into 0
6.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.240 * [backup-simplify]: Simplify 0 into 0
6.240 * [backup-simplify]: Simplify 0 into 0
6.240 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) 2.0) (- (/ (/ 1 (- x)) (/ 1 (- y))) 1)) into (/ -2.0 (* (- (/ y x) 1) x))
6.240 * [approximate]: Taking taylor expansion of (/ -2.0 (* (- (/ y x) 1) x)) in (x y) around 0
6.240 * [taylor]: Taking taylor expansion of (/ -2.0 (* (- (/ y x) 1) x)) in y
6.240 * [taylor]: Taking taylor expansion of -2.0 in y
6.240 * [backup-simplify]: Simplify -2.0 into -2.0
6.240 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in y
6.240 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in y
6.240 * [taylor]: Taking taylor expansion of (/ y x) in y
6.240 * [taylor]: Taking taylor expansion of y in y
6.241 * [backup-simplify]: Simplify 0 into 0
6.241 * [backup-simplify]: Simplify 1 into 1
6.241 * [taylor]: Taking taylor expansion of x in y
6.241 * [backup-simplify]: Simplify x into x
6.241 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.241 * [taylor]: Taking taylor expansion of 1 in y
6.241 * [backup-simplify]: Simplify 1 into 1
6.241 * [taylor]: Taking taylor expansion of x in y
6.241 * [backup-simplify]: Simplify x into x
6.241 * [backup-simplify]: Simplify (- 1) into -1
6.241 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.241 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
6.241 * [backup-simplify]: Simplify (/ -2.0 (* -1 x)) into (/ 2.0 x)
6.241 * [taylor]: Taking taylor expansion of (/ -2.0 (* (- (/ y x) 1) x)) in x
6.241 * [taylor]: Taking taylor expansion of -2.0 in x
6.241 * [backup-simplify]: Simplify -2.0 into -2.0
6.241 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in x
6.241 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x
6.241 * [taylor]: Taking taylor expansion of (/ y x) in x
6.241 * [taylor]: Taking taylor expansion of y in x
6.241 * [backup-simplify]: Simplify y into y
6.241 * [taylor]: Taking taylor expansion of x in x
6.241 * [backup-simplify]: Simplify 0 into 0
6.241 * [backup-simplify]: Simplify 1 into 1
6.241 * [backup-simplify]: Simplify (/ y 1) into y
6.241 * [taylor]: Taking taylor expansion of 1 in x
6.241 * [backup-simplify]: Simplify 1 into 1
6.242 * [taylor]: Taking taylor expansion of x in x
6.242 * [backup-simplify]: Simplify 0 into 0
6.242 * [backup-simplify]: Simplify 1 into 1
6.242 * [backup-simplify]: Simplify (+ y 0) into y
6.242 * [backup-simplify]: Simplify (* y 0) into 0
6.242 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
6.242 * [backup-simplify]: Simplify (- 1) into -1
6.243 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.243 * [backup-simplify]: Simplify (+ (* y 1) (* -1 0)) into y
6.243 * [backup-simplify]: Simplify (/ -2.0 y) into (/ -2.0 y)
6.243 * [taylor]: Taking taylor expansion of (/ -2.0 (* (- (/ y x) 1) x)) in x
6.243 * [taylor]: Taking taylor expansion of -2.0 in x
6.243 * [backup-simplify]: Simplify -2.0 into -2.0
6.243 * [taylor]: Taking taylor expansion of (* (- (/ y x) 1) x) in x
6.243 * [taylor]: Taking taylor expansion of (- (/ y x) 1) in x
6.243 * [taylor]: Taking taylor expansion of (/ y x) in x
6.243 * [taylor]: Taking taylor expansion of y in x
6.243 * [backup-simplify]: Simplify y into y
6.243 * [taylor]: Taking taylor expansion of x in x
6.243 * [backup-simplify]: Simplify 0 into 0
6.243 * [backup-simplify]: Simplify 1 into 1
6.243 * [backup-simplify]: Simplify (/ y 1) into y
6.243 * [taylor]: Taking taylor expansion of 1 in x
6.243 * [backup-simplify]: Simplify 1 into 1
6.243 * [taylor]: Taking taylor expansion of x in x
6.243 * [backup-simplify]: Simplify 0 into 0
6.243 * [backup-simplify]: Simplify 1 into 1
6.243 * [backup-simplify]: Simplify (+ y 0) into y
6.243 * [backup-simplify]: Simplify (* y 0) into 0
6.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
6.244 * [backup-simplify]: Simplify (- 1) into -1
6.244 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.245 * [backup-simplify]: Simplify (+ (* y 1) (* -1 0)) into y
6.245 * [backup-simplify]: Simplify (/ -2.0 y) into (/ -2.0 y)
6.245 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
6.245 * [taylor]: Taking taylor expansion of -2.0 in y
6.245 * [backup-simplify]: Simplify -2.0 into -2.0
6.245 * [taylor]: Taking taylor expansion of y in y
6.245 * [backup-simplify]: Simplify 0 into 0
6.245 * [backup-simplify]: Simplify 1 into 1
6.245 * [backup-simplify]: Simplify (/ -2.0 1) into -2.0
6.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)))) into 0
6.246 * [backup-simplify]: Simplify 0 into 0
6.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.247 * [backup-simplify]: Simplify (- 0) into 0
6.247 * [backup-simplify]: Simplify (+ 0 0) into 0
6.247 * [backup-simplify]: Simplify (+ (* y 0) (+ (* -1 1) (* 0 0))) into (- 1)
6.248 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ (- 1) y)))) into (- (* 2.0 (/ 1 (pow y 2))))
6.248 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 2)))) in y
6.248 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
6.248 * [taylor]: Taking taylor expansion of 2.0 in y
6.248 * [backup-simplify]: Simplify 2.0 into 2.0
6.248 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.248 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.248 * [taylor]: Taking taylor expansion of y in y
6.248 * [backup-simplify]: Simplify 0 into 0
6.248 * [backup-simplify]: Simplify 1 into 1
6.248 * [backup-simplify]: Simplify (* 1 1) into 1
6.248 * [backup-simplify]: Simplify (/ 1 1) into 1
6.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.250 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.251 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 1))) into 0
6.251 * [backup-simplify]: Simplify (- 0) into 0
6.251 * [backup-simplify]: Simplify 0 into 0
6.252 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.252 * [backup-simplify]: Simplify 0 into 0
6.253 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.254 * [backup-simplify]: Simplify (- 0) into 0
6.254 * [backup-simplify]: Simplify (+ 0 0) into 0
6.255 * [backup-simplify]: Simplify (+ (* y 0) (+ (* -1 0) (+ (* 0 1) (* 0 0)))) into 0
6.255 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -2.0 y) (/ 0 y)) (* (- (* 2.0 (/ 1 (pow y 2)))) (/ (- 1) y)))) into (- (* 2.0 (/ 1 (pow y 3))))
6.255 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (pow y 3)))) in y
6.255 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
6.255 * [taylor]: Taking taylor expansion of 2.0 in y
6.255 * [backup-simplify]: Simplify 2.0 into 2.0
6.255 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.255 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.255 * [taylor]: Taking taylor expansion of y in y
6.255 * [backup-simplify]: Simplify 0 into 0
6.255 * [backup-simplify]: Simplify 1 into 1
6.255 * [backup-simplify]: Simplify (* 1 1) into 1
6.256 * [backup-simplify]: Simplify (* 1 1) into 1
6.256 * [backup-simplify]: Simplify (/ 1 1) into 1
6.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.258 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.259 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.260 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.263 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.263 * [backup-simplify]: Simplify (- 0) into 0
6.263 * [backup-simplify]: Simplify 0 into 0
6.264 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.266 * [backup-simplify]: Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.267 * [backup-simplify]: Simplify (- 0) into 0
6.267 * [backup-simplify]: Simplify 0 into 0
6.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -2.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.268 * [backup-simplify]: Simplify 0 into 0
6.268 * [backup-simplify]: Simplify 0 into 0
6.268 * * * [progress]: simplifying candidates
6.268 * * * * [progress]: [ 1 / 41 ] simplifiying candidate #<alt (λ (x y) (pow (/ (* x 2.0) (- (/ x y) 1)) 1))>
6.268 * * * * [progress]: [ 2 / 41 ] simplifiying candidate #<alt (λ (x y) (exp (- (+ (log x) (log 2.0)) (log (- (/ x y) 1)))))>
6.268 * * * * [progress]: [ 3 / 41 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (* x 2.0)) (log (- (/ x y) 1)))))>
6.268 * * * * [progress]: [ 4 / 41 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (* x 2.0) (- (/ x y) 1)))))>
6.268 * * * * [progress]: [ 5 / 41 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* x 2.0) (- (/ x y) 1)))))>
6.268 * * * * [progress]: [ 6 / 41 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1)))))>
6.269 * * * * [progress]: [ 7 / 41 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1)))))>
6.269 * * * * [progress]: [ 8 / 41 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (* x 2.0) (- (/ x y) 1))) (cbrt (/ (* x 2.0) (- (/ x y) 1)))) (cbrt (/ (* x 2.0) (- (/ x y) 1)))))>
6.269 * * * * [progress]: [ 9 / 41 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (* x 2.0) (- (/ x y) 1)) (/ (* x 2.0) (- (/ x y) 1))) (/ (* x 2.0) (- (/ x y) 1)))))>
6.269 * * * * [progress]: [ 10 / 41 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (* x 2.0) (- (/ x y) 1))) (sqrt (/ (* x 2.0) (- (/ x y) 1)))))>
6.269 * * * * [progress]: [ 11 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x 2.0)) (- (- (/ x y) 1))))>
6.269 * * * * [progress]: [ 12 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (/ 2.0 (cbrt (- (/ x y) 1)))))>
6.269 * * * * [progress]: [ 13 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ x (sqrt (- (/ x y) 1))) (/ 2.0 (sqrt (- (/ x y) 1)))))>
6.269 * * * * [progress]: [ 14 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ x 1) (/ 2.0 (- (/ x y) 1))))>
6.269 * * * * [progress]: [ 15 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ x (+ (sqrt (/ x y)) (sqrt 1))) (/ 2.0 (- (sqrt (/ x y)) (sqrt 1)))))>
6.269 * * * * [progress]: [ 16 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1))))>
6.269 * * * * [progress]: [ 17 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ x (+ (/ (sqrt x) (sqrt y)) (sqrt 1))) (/ 2.0 (- (/ (sqrt x) (sqrt y)) (sqrt 1)))))>
6.269 * * * * [progress]: [ 18 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1))))>
6.269 * * * * [progress]: [ 19 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ x (+ (sqrt (/ x y)) 1)) (/ 2.0 (- (sqrt (/ x y)) 1))))>
6.269 * * * * [progress]: [ 20 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ x (+ (/ (sqrt x) (sqrt y)) 1)) (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1))))>
6.270 * * * * [progress]: [ 21 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ x 1) (/ 2.0 (- (/ x y) 1))))>
6.270 * * * * [progress]: [ 22 / 41 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (* x 2.0) (- (/ x y) 1))))>
6.270 * * * * [progress]: [ 23 / 41 ] simplifiying candidate #<alt (λ (x y) (* (* x 2.0) (/ 1 (- (/ x y) 1))))>
6.270 * * * * [progress]: [ 24 / 41 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (- (/ x y) 1) (* x 2.0))))>
6.270 * * * * [progress]: [ 25 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (cbrt (- (/ x y) 1))))>
6.270 * * * * [progress]: [ 26 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (sqrt (- (/ x y) 1))) (sqrt (- (/ x y) 1))))>
6.270 * * * * [progress]: [ 27 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) 1) (- (/ x y) 1)))>
6.270 * * * * [progress]: [ 28 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (+ (sqrt (/ x y)) (sqrt 1))) (- (sqrt (/ x y)) (sqrt 1))))>
6.270 * * * * [progress]: [ 29 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (+ (sqrt (/ x y)) 1)) (- (sqrt (/ x y)) 1)))>
6.270 * * * * [progress]: [ 30 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) (sqrt 1))) (- (/ (sqrt x) (sqrt y)) (sqrt 1))))>
6.270 * * * * [progress]: [ 31 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (- (/ (sqrt x) (sqrt y)) 1)))>
6.270 * * * * [progress]: [ 32 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (+ (sqrt (/ x y)) 1)) (- (sqrt (/ x y)) 1)))>
6.270 * * * * [progress]: [ 33 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1)) (- (/ (sqrt x) (sqrt y)) 1)))>
6.270 * * * * [progress]: [ 34 / 41 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* x 2.0) 1) (- (/ x y) 1)))>
6.270 * * * * [progress]: [ 35 / 41 ] simplifiying candidate #<alt (λ (x y) (/ x (/ (- (/ x y) 1) 2.0)))>
6.271 * * * * [progress]: [ 36 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ (* x 2.0) (- (pow (/ x y) 3) (pow 1 3))) (+ (* (/ x y) (/ x y)) (+ (* 1 1) (* (/ x y) 1)))))>
6.271 * * * * [progress]: [ 37 / 41 ] simplifiying candidate #<alt (λ (x y) (* (/ (* x 2.0) (- (* (/ x y) (/ x y)) (* 1 1))) (+ (/ x y) 1)))>
6.271 * * * * [progress]: [ 38 / 41 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (* x 2.0) (- (/ x y) 1)))))>
6.271 * * * * [progress]: [ 39 / 41 ] simplifiying candidate #<alt (λ (x y) 0)>
6.271 * * * * [progress]: [ 40 / 41 ] simplifiying candidate #<alt (λ (x y) 0)>
6.271 * * * * [progress]: [ 41 / 41 ] simplifiying candidate #<alt (λ (x y) 0)>
6.272 * [simplify]: Simplifying:
  (- (+ (log x) (log 2.0)) (log (- (/ x y) 1)))
  (- (log (* x 2.0)) (log (- (/ x y) 1)))
  (log (/ (* x 2.0) (- (/ x y) 1)))
  (exp (/ (* x 2.0) (- (/ x y) 1)))
  (/ (* (* (* x x) x) (* (* 2.0 2.0) 2.0)) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1)))
  (/ (* (* (* x 2.0) (* x 2.0)) (* x 2.0)) (* (* (- (/ x y) 1) (- (/ x y) 1)) (- (/ x y) 1)))
  (* (cbrt (/ (* x 2.0) (- (/ x y) 1))) (cbrt (/ (* x 2.0) (- (/ x y) 1))))
  (cbrt (/ (* x 2.0) (- (/ x y) 1)))
  (* (* (/ (* x 2.0) (- (/ x y) 1)) (/ (* x 2.0) (- (/ x y) 1))) (/ (* x 2.0) (- (/ x y) 1)))
  (sqrt (/ (* x 2.0) (- (/ x y) 1)))
  (sqrt (/ (* x 2.0) (- (/ x y) 1)))
  (- (* x 2.0))
  (- (- (/ x y) 1))
  (/ x (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1))))
  (/ 2.0 (cbrt (- (/ x y) 1)))
  (/ x (sqrt (- (/ x y) 1)))
  (/ 2.0 (sqrt (- (/ x y) 1)))
  (/ x 1)
  (/ 2.0 (- (/ x y) 1))
  (/ x (+ (sqrt (/ x y)) (sqrt 1)))
  (/ 2.0 (- (sqrt (/ x y)) (sqrt 1)))
  (/ x (+ (sqrt (/ x y)) 1))
  (/ 2.0 (- (sqrt (/ x y)) 1))
  (/ x (+ (/ (sqrt x) (sqrt y)) (sqrt 1)))
  (/ 2.0 (- (/ (sqrt x) (sqrt y)) (sqrt 1)))
  (/ x (+ (/ (sqrt x) (sqrt y)) 1))
  (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1))
  (/ x (+ (sqrt (/ x y)) 1))
  (/ 2.0 (- (sqrt (/ x y)) 1))
  (/ x (+ (/ (sqrt x) (sqrt y)) 1))
  (/ 2.0 (- (/ (sqrt x) (sqrt y)) 1))
  (/ x 1)
  (/ 2.0 (- (/ x y) 1))
  (/ 1 (- (/ x y) 1))
  (/ (- (/ x y) 1) (* x 2.0))
  (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1))))
  (/ (* x 2.0) (sqrt (- (/ x y) 1)))
  (/ (* x 2.0) 1)
  (/ (* x 2.0) (+ (sqrt (/ x y)) (sqrt 1)))
  (/ (* x 2.0) (+ (sqrt (/ x y)) 1))
  (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) (sqrt 1)))
  (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1))
  (/ (* x 2.0) (+ (sqrt (/ x y)) 1))
  (/ (* x 2.0) (+ (/ (sqrt x) (sqrt y)) 1))
  (/ (* x 2.0) 1)
  (/ (- (/ x y) 1) 2.0)
  (/ (* x 2.0) (- (pow (/ x y) 3) (pow 1 3)))
  (/ (* x 2.0) (- (* (/ x y) (/ x y)) (* 1 1)))
  (real->posit16 (/ (* x 2.0) (- (/ x y) 1)))
  0
  0
  0
6.273 * * [simplify]: iteration 0: 86 enodes
6.314 * * [simplify]: iteration 1: 205 enodes
6.396 * * [simplify]: iteration 2: 691 enodes
6.991 * * [simplify]: iteration 3: 3043 enodes
7.616 * * [simplify]: iteration complete: 5000 enodes
7.616 * * [simplify]: Extracting #0: cost 30 inf + 0
7.617 * * [simplify]: Extracting #1: cost 449 inf + 2
7.623 * * [simplify]: Extracting #2: cost 1572 inf + 2519
7.638 * * [simplify]: Extracting #3: cost 1556 inf + 33093
7.694 * * [simplify]: Extracting #4: cost 676 inf + 190000
7.776 * * [simplify]: Extracting #5: cost 80 inf + 323925
7.884 * * [simplify]: Extracting #6: cost 1 inf + 341912
7.963 * * [simplify]: Extracting #7: cost 0 inf + 342165
8.033 * [simplify]: Simplified to:
  (log (/ (* 2.0 x) (- (/ x y) 1)))
  (log (/ (* 2.0 x) (- (/ x y) 1)))
  (log (/ (* 2.0 x) (- (/ x y) 1)))
  (exp (/ (* 2.0 x) (- (/ x y) 1)))
  (* (* (/ (* 2.0 x) (- (/ x y) 1)) (/ (* 2.0 x) (- (/ x y) 1))) (/ (* 2.0 x) (- (/ x y) 1)))
  (* (* (/ (* 2.0 x) (- (/ x y) 1)) (/ (* 2.0 x) (- (/ x y) 1))) (/ (* 2.0 x) (- (/ x y) 1)))
  (* (cbrt (/ (* 2.0 x) (- (/ x y) 1))) (cbrt (/ (* 2.0 x) (- (/ x y) 1))))
  (cbrt (/ (* 2.0 x) (- (/ x y) 1)))
  (* (* (/ (* 2.0 x) (- (/ x y) 1)) (/ (* 2.0 x) (- (/ x y) 1))) (/ (* 2.0 x) (- (/ x y) 1)))
  (sqrt (/ (* 2.0 x) (- (/ x y) 1)))
  (sqrt (/ (* 2.0 x) (- (/ x y) 1)))
  (- (* x 2.0))
  (- (- (/ x y) 1))
  (/ (/ x (cbrt (- (/ x y) 1))) (cbrt (- (/ x y) 1)))
  (/ 2.0 (cbrt (- (/ x y) 1)))
  (/ x (sqrt (- (/ x y) 1)))
  (/ 2.0 (sqrt (- (/ x y) 1)))
  x
  (/ 2.0 (- (/ x y) 1))
  (/ x (+ (sqrt (/ x y)) 1))
  (/ 2.0 (+ (sqrt (/ x y)) -1))
  (/ x (+ (sqrt (/ x y)) 1))
  (/ 2.0 (+ (sqrt (/ x y)) -1))
  (/ x (+ 1 (/ (sqrt x) (sqrt y))))
  (/ 2.0 (+ (/ (sqrt x) (sqrt y)) -1))
  (/ x (+ 1 (/ (sqrt x) (sqrt y))))
  (/ 2.0 (+ (/ (sqrt x) (sqrt y)) -1))
  (/ x (+ (sqrt (/ x y)) 1))
  (/ 2.0 (+ (sqrt (/ x y)) -1))
  (/ x (+ 1 (/ (sqrt x) (sqrt y))))
  (/ 2.0 (+ (/ (sqrt x) (sqrt y)) -1))
  x
  (/ 2.0 (- (/ x y) 1))
  (/ 1 (- (/ x y) 1))
  (/ (- (/ x y) 1) (* 2.0 x))
  (* (/ x (cbrt (- (/ x y) 1))) (/ 2.0 (cbrt (- (/ x y) 1))))
  (/ x (/ (sqrt (- (/ x y) 1)) 2.0))
  (* 2.0 x)
  (/ (* x 2.0) (+ (sqrt (/ x y)) 1))
  (/ (* x 2.0) (+ (sqrt (/ x y)) 1))
  (/ x (/ (+ 1 (/ (sqrt x) (sqrt y))) 2.0))
  (/ x (/ (+ 1 (/ (sqrt x) (sqrt y))) 2.0))
  (/ (* x 2.0) (+ (sqrt (/ x y)) 1))
  (/ x (/ (+ 1 (/ (sqrt x) (sqrt y))) 2.0))
  (* 2.0 x)
  (/ (- (/ x y) 1) 2.0)
  (/ (* x 2.0) (- (* (* (/ x y) (/ x y)) (/ x y)) 1))
  (* (/ x (- (* (/ x y) (/ x y)) 1)) 2.0)
  (real->posit16 (/ (* 2.0 x) (- (/ x y) 1)))
  0
  0
  0
8.035 * * * [progress]: adding candidates to table
8.130 * [progress]: [Phase 3 of 3] Extracting.
8.130 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (* x 2.0) (- (/ x y) 1)))> #<alt (λ (x y) (/ 1 (/ (- (/ x y) 1) (* x 2.0))))> #<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))> #<alt (λ (x y) (/ (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (cbrt (- (/ x y) 1))))>)
8.131 * * * [regime-changes]: Trying 2 branch expressions: (y x)
8.131 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (* x 2.0) (- (/ x y) 1)))> #<alt (λ (x y) (/ 1 (/ (- (/ x y) 1) (* x 2.0))))> #<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))> #<alt (λ (x y) (/ (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (cbrt (- (/ x y) 1))))>)
8.179 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (* x 2.0) (- (/ x y) 1)))> #<alt (λ (x y) (/ 1 (/ (- (/ x y) 1) (* x 2.0))))> #<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))> #<alt (λ (x y) (/ (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (cbrt (- (/ x y) 1))))>)
8.236 * * * [regime]: Found split indices: #<option (#s(si 2 53) #s(si 0 203) #s(si 2 255))>
8.237 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) (/ (* x 2.0) (- (/ x y) 1)))> #<alt (λ (x y) (/ 1 (/ (- (/ x y) 1) (* x 2.0))))> #<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))> #<alt (λ (x y) (/ (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (cbrt (- (/ x y) 1))))>)
8.342 * [regimes]: Found splitpoints: (#s(sp 2 x -1.5429547294769742e+40) #s(sp 0 x 8733142429638575.0) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x y) (/ (* x 2.0) (- (/ x y) 1)))> #<alt (λ (x y) (/ 1 (/ (- (/ x y) 1) (* x 2.0))))> #<alt (λ (x y) (* (/ (* x 2.0) (- x y)) y))> #<alt (λ (x y) (/ (/ (* x 2.0) (* (cbrt (- (/ x y) 1)) (cbrt (- (/ x y) 1)))) (cbrt (- (/ x y) 1))))>)
8.343 * [simplify]: Simplifying:
  (if (<= x -1.5429547294769742e+40) (* (/ (* x 2.0) (- x y)) y) (if (<= x 8733142429638575.0) (/ (* x 2.0) (- (/ x y) 1)) (* (/ (* x 2.0) (- x y)) y)))
8.343 * * [simplify]: iteration 0: 17 enodes
8.344 * * [simplify]: iteration 1: 24 enodes
8.346 * * [simplify]: iteration complete: 24 enodes
8.346 * * [simplify]: Extracting #0: cost 1 inf + 0
8.346 * * [simplify]: Extracting #1: cost 6 inf + 0
8.346 * * [simplify]: Extracting #2: cost 14 inf + 0
8.346 * * [simplify]: Extracting #3: cost 16 inf + 3
8.346 * * [simplify]: Extracting #4: cost 9 inf + 240
8.346 * * [simplify]: Extracting #5: cost 5 inf + 636
8.347 * * [simplify]: Extracting #6: cost 1 inf + 1599
8.347 * * [simplify]: Extracting #7: cost 0 inf + 2145
8.348 * [simplify]: Simplified to:
  (if (<= x -1.5429547294769742e+40) (* (/ (* 2.0 x) (- x y)) y) (if (<= x 8733142429638575.0) (/ (* 2.0 x) (- (/ x y) 1)) (* (/ (* 2.0 x) (- x y)) y)))
9.394 * [regime-testing]: Baseline error score: 7.475891837141727
9.397 * [regime-testing]: Oracle error score: 0.017658315691272006
9.404 * [regime-testing]: End program error score: 0.13092960986104552
9.468 * [regime-testing]: Target error score: 0.41255622858930585