38.818 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))>
0.028 * [simplify]: Simplifying:
  (/ (- x y) (- 2.0 (+ x y)))
0.028 * * [simplify]: iteration 0: 7 enodes
0.030 * * [simplify]: iteration 1: 17 enodes
0.034 * * [simplify]: iteration 2: 27 enodes
0.042 * * [simplify]: iteration 3: 39 enodes
0.051 * * [simplify]: iteration 4: 50 enodes
0.062 * * [simplify]: iteration 5: 65 enodes
0.085 * * [simplify]: iteration 6: 118 enodes
0.111 * * [simplify]: iteration 7: 199 enodes
0.147 * * [simplify]: iteration 8: 302 enodes
0.187 * * [simplify]: iteration 9: 445 enodes
0.222 * * [simplify]: iteration 10: 550 enodes
0.252 * * [simplify]: iteration 11: 680 enodes
0.287 * * [simplify]: iteration 12: 792 enodes
0.323 * * [simplify]: iteration 13: 926 enodes
0.360 * * [simplify]: iteration 14: 1036 enodes
0.419 * * [simplify]: iteration 15: 1176 enodes
0.478 * * [simplify]: iteration 16: 1292 enodes
0.524 * * [simplify]: iteration 17: 1434 enodes
0.558 * * [simplify]: iteration 18: 1549 enodes
0.589 * * [simplify]: iteration 19: 1689 enodes
0.623 * * [simplify]: iteration 20: 1805 enodes
0.657 * * [simplify]: iteration 21: 1947 enodes
0.691 * * [simplify]: iteration 22: 2062 enodes
0.733 * * [simplify]: iteration 23: 2202 enodes
0.777 * * [simplify]: iteration 24: 2318 enodes
0.826 * * [simplify]: iteration 25: 2460 enodes
0.871 * * [simplify]: iteration 26: 2575 enodes
0.902 * * [simplify]: iteration 27: 2715 enodes
0.945 * * [simplify]: iteration 28: 2831 enodes
0.976 * * [simplify]: iteration 29: 2973 enodes
1.008 * * [simplify]: iteration 30: 3088 enodes
1.040 * * [simplify]: iteration 31: 3228 enodes
1.072 * * [simplify]: iteration 32: 3344 enodes
1.103 * * [simplify]: iteration 33: 3486 enodes
1.135 * * [simplify]: iteration 34: 3601 enodes
1.168 * * [simplify]: iteration 35: 3741 enodes
1.199 * * [simplify]: iteration 36: 3857 enodes
1.231 * * [simplify]: iteration 37: 3999 enodes
1.261 * * [simplify]: iteration 38: 4114 enodes
1.294 * * [simplify]: iteration 39: 4254 enodes
1.326 * * [simplify]: iteration 40: 4370 enodes
1.359 * * [simplify]: iteration 41: 4512 enodes
1.391 * * [simplify]: iteration 42: 4627 enodes
1.424 * * [simplify]: iteration 43: 4767 enodes
1.455 * * [simplify]: iteration 44: 4883 enodes
1.485 * * [simplify]: iteration complete: 5000 enodes
1.485 * * [simplify]: Extracting #0: cost 1 inf + 0
1.485 * * [simplify]: Extracting #1: cost 10 inf + 0
1.485 * * [simplify]: Extracting #2: cost 32 inf + 0
1.486 * * [simplify]: Extracting #3: cost 50 inf + 663
1.487 * * [simplify]: Extracting #4: cost 6 inf + 4758
1.488 * * [simplify]: Extracting #5: cost 0 inf + 5290
1.490 * [simplify]: Simplified to:
  (/ (- x y) (- (- 2.0 x) y))
1.490 * * [progress]: iteration 1 / 4
1.491 * * * [progress]: picking best candidate
1.493 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))>
1.493 * * * [progress]: localizing error
1.510 * * * [progress]: generating rewritten candidates
1.510 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.547 * * * [progress]: generating series expansions
1.548 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.548 * [backup-simplify]: Simplify (/ (- x y) (- 2.0 (+ x y))) into (/ (- x y) (- 2.0 (+ x y)))
1.548 * [approximate]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in (x y) around 0
1.548 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in y
1.548 * [taylor]: Taking taylor expansion of (- x y) in y
1.548 * [taylor]: Taking taylor expansion of x in y
1.548 * [backup-simplify]: Simplify x into x
1.548 * [taylor]: Taking taylor expansion of y in y
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify 1 into 1
1.548 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
1.548 * [taylor]: Taking taylor expansion of 2.0 in y
1.548 * [backup-simplify]: Simplify 2.0 into 2.0
1.548 * [taylor]: Taking taylor expansion of (+ x y) in y
1.548 * [taylor]: Taking taylor expansion of x in y
1.548 * [backup-simplify]: Simplify x into x
1.548 * [taylor]: Taking taylor expansion of y in y
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify 1 into 1
1.548 * [backup-simplify]: Simplify (- 0) into 0
1.549 * [backup-simplify]: Simplify (+ x 0) into x
1.549 * [backup-simplify]: Simplify (+ x 0) into x
1.549 * [backup-simplify]: Simplify (- x) into (- x)
1.549 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
1.549 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
1.549 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
1.549 * [taylor]: Taking taylor expansion of (- x y) in x
1.549 * [taylor]: Taking taylor expansion of x in x
1.549 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify 1 into 1
1.549 * [taylor]: Taking taylor expansion of y in x
1.549 * [backup-simplify]: Simplify y into y
1.549 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
1.549 * [taylor]: Taking taylor expansion of 2.0 in x
1.549 * [backup-simplify]: Simplify 2.0 into 2.0
1.549 * [taylor]: Taking taylor expansion of (+ x y) in x
1.549 * [taylor]: Taking taylor expansion of x in x
1.549 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify 1 into 1
1.549 * [taylor]: Taking taylor expansion of y in x
1.549 * [backup-simplify]: Simplify y into y
1.549 * [backup-simplify]: Simplify (- y) into (- y)
1.549 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
1.549 * [backup-simplify]: Simplify (+ 0 y) into y
1.549 * [backup-simplify]: Simplify (- y) into (- y)
1.549 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
1.549 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
1.549 * [taylor]: Taking taylor expansion of (/ (- x y) (- 2.0 (+ x y))) in x
1.549 * [taylor]: Taking taylor expansion of (- x y) in x
1.549 * [taylor]: Taking taylor expansion of x in x
1.549 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify 1 into 1
1.549 * [taylor]: Taking taylor expansion of y in x
1.549 * [backup-simplify]: Simplify y into y
1.549 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
1.549 * [taylor]: Taking taylor expansion of 2.0 in x
1.549 * [backup-simplify]: Simplify 2.0 into 2.0
1.549 * [taylor]: Taking taylor expansion of (+ x y) in x
1.549 * [taylor]: Taking taylor expansion of x in x
1.549 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify 1 into 1
1.549 * [taylor]: Taking taylor expansion of y in x
1.549 * [backup-simplify]: Simplify y into y
1.549 * [backup-simplify]: Simplify (- y) into (- y)
1.549 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
1.549 * [backup-simplify]: Simplify (+ 0 y) into y
1.549 * [backup-simplify]: Simplify (- y) into (- y)
1.550 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
1.550 * [backup-simplify]: Simplify (/ (- y) (- 2.0 y)) into (* -1 (/ y (- 2.0 y)))
1.550 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 2.0 y))) in y
1.550 * [taylor]: Taking taylor expansion of -1 in y
1.550 * [backup-simplify]: Simplify -1 into -1
1.550 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
1.550 * [taylor]: Taking taylor expansion of y in y
1.550 * [backup-simplify]: Simplify 0 into 0
1.550 * [backup-simplify]: Simplify 1 into 1
1.550 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.550 * [taylor]: Taking taylor expansion of 2.0 in y
1.550 * [backup-simplify]: Simplify 2.0 into 2.0
1.550 * [taylor]: Taking taylor expansion of y in y
1.550 * [backup-simplify]: Simplify 0 into 0
1.550 * [backup-simplify]: Simplify 1 into 1
1.550 * [backup-simplify]: Simplify (- 0) into 0
1.550 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.551 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
1.551 * [backup-simplify]: Simplify (- 0) into 0
1.551 * [backup-simplify]: Simplify (+ 1 0) into 1
1.552 * [backup-simplify]: Simplify (+ 1 0) into 1
1.552 * [backup-simplify]: Simplify (- 1) into -1
1.552 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.552 * [backup-simplify]: Simplify (- (/ 1 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ -1 (- 2.0 y))))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
1.552 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
1.552 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
1.552 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.552 * [taylor]: Taking taylor expansion of 2.0 in y
1.552 * [backup-simplify]: Simplify 2.0 into 2.0
1.552 * [taylor]: Taking taylor expansion of y in y
1.552 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify 1 into 1
1.553 * [backup-simplify]: Simplify (- 0) into 0
1.553 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.553 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
1.553 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
1.553 * [taylor]: Taking taylor expansion of y in y
1.553 * [backup-simplify]: Simplify 0 into 0
1.553 * [backup-simplify]: Simplify 1 into 1
1.553 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
1.553 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.553 * [taylor]: Taking taylor expansion of 2.0 in y
1.553 * [backup-simplify]: Simplify 2.0 into 2.0
1.553 * [taylor]: Taking taylor expansion of y in y
1.553 * [backup-simplify]: Simplify 0 into 0
1.553 * [backup-simplify]: Simplify 1 into 1
1.554 * [backup-simplify]: Simplify (- 0) into 0
1.554 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.554 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
1.554 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
1.555 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
1.555 * [backup-simplify]: Simplify 0.5 into 0.5
1.555 * [backup-simplify]: Simplify (* -1 0.5) into -0.5
1.555 * [backup-simplify]: Simplify -0.5 into -0.5
1.555 * [backup-simplify]: Simplify (- 0) into 0
1.559 * [backup-simplify]: Simplify (+ 0 0) into 0
1.559 * [backup-simplify]: Simplify (+ 0 0) into 0
1.559 * [backup-simplify]: Simplify (- 0) into 0
1.560 * [backup-simplify]: Simplify (+ 0 0) into 0
1.560 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (* -1 (/ y (- 2.0 y))) (/ 0 (- 2.0 y))) (* (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) (/ -1 (- 2.0 y))))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
1.560 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
1.560 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
1.560 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
1.560 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.560 * [taylor]: Taking taylor expansion of 2.0 in y
1.560 * [backup-simplify]: Simplify 2.0 into 2.0
1.560 * [taylor]: Taking taylor expansion of y in y
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify 1 into 1
1.561 * [backup-simplify]: Simplify (- 0) into 0
1.561 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.561 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
1.561 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
1.561 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
1.562 * [taylor]: Taking taylor expansion of y in y
1.562 * [backup-simplify]: Simplify 0 into 0
1.562 * [backup-simplify]: Simplify 1 into 1
1.562 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
1.562 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
1.562 * [taylor]: Taking taylor expansion of 2.0 in y
1.562 * [backup-simplify]: Simplify 2.0 into 2.0
1.562 * [taylor]: Taking taylor expansion of y in y
1.562 * [backup-simplify]: Simplify 0 into 0
1.562 * [backup-simplify]: Simplify 1 into 1
1.562 * [backup-simplify]: Simplify (- 0) into 0
1.562 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.562 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
1.563 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
1.563 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
1.563 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
1.563 * [backup-simplify]: Simplify 0.25 into 0.25
1.563 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* -0.5 (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
1.564 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y))))
1.564 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
1.564 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in y
1.564 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.564 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.564 * [taylor]: Taking taylor expansion of x in y
1.564 * [backup-simplify]: Simplify x into x
1.564 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.564 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.564 * [taylor]: Taking taylor expansion of y in y
1.564 * [backup-simplify]: Simplify 0 into 0
1.564 * [backup-simplify]: Simplify 1 into 1
1.564 * [backup-simplify]: Simplify (/ 1 1) into 1
1.564 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
1.564 * [taylor]: Taking taylor expansion of 2.0 in y
1.564 * [backup-simplify]: Simplify 2.0 into 2.0
1.564 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
1.564 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.564 * [taylor]: Taking taylor expansion of x in y
1.564 * [backup-simplify]: Simplify x into x
1.564 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.564 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.564 * [taylor]: Taking taylor expansion of y in y
1.564 * [backup-simplify]: Simplify 0 into 0
1.564 * [backup-simplify]: Simplify 1 into 1
1.565 * [backup-simplify]: Simplify (/ 1 1) into 1
1.565 * [backup-simplify]: Simplify (- 1) into -1
1.565 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.565 * [backup-simplify]: Simplify (+ 0 1) into 1
1.566 * [backup-simplify]: Simplify (- 1) into -1
1.566 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.566 * [backup-simplify]: Simplify (/ -1 -1) into 1
1.566 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x
1.566 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.566 * [taylor]: Taking taylor expansion of x in x
1.566 * [backup-simplify]: Simplify 0 into 0
1.566 * [backup-simplify]: Simplify 1 into 1
1.566 * [backup-simplify]: Simplify (/ 1 1) into 1
1.566 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.566 * [taylor]: Taking taylor expansion of y in x
1.566 * [backup-simplify]: Simplify y into y
1.567 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.567 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
1.567 * [taylor]: Taking taylor expansion of 2.0 in x
1.567 * [backup-simplify]: Simplify 2.0 into 2.0
1.567 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.567 * [taylor]: Taking taylor expansion of x in x
1.567 * [backup-simplify]: Simplify 0 into 0
1.567 * [backup-simplify]: Simplify 1 into 1
1.567 * [backup-simplify]: Simplify (/ 1 1) into 1
1.567 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.567 * [taylor]: Taking taylor expansion of y in x
1.567 * [backup-simplify]: Simplify y into y
1.567 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.567 * [backup-simplify]: Simplify (+ 1 0) into 1
1.568 * [backup-simplify]: Simplify (+ 1 0) into 1
1.568 * [backup-simplify]: Simplify (- 1) into -1
1.568 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.568 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.568 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 2.0 (+ (/ 1 x) (/ 1 y)))) in x
1.568 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.568 * [taylor]: Taking taylor expansion of x in x
1.568 * [backup-simplify]: Simplify 0 into 0
1.568 * [backup-simplify]: Simplify 1 into 1
1.569 * [backup-simplify]: Simplify (/ 1 1) into 1
1.569 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.569 * [taylor]: Taking taylor expansion of y in x
1.569 * [backup-simplify]: Simplify y into y
1.569 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.569 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
1.569 * [taylor]: Taking taylor expansion of 2.0 in x
1.569 * [backup-simplify]: Simplify 2.0 into 2.0
1.569 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
1.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.569 * [taylor]: Taking taylor expansion of x in x
1.569 * [backup-simplify]: Simplify 0 into 0
1.569 * [backup-simplify]: Simplify 1 into 1
1.569 * [backup-simplify]: Simplify (/ 1 1) into 1
1.569 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.569 * [taylor]: Taking taylor expansion of y in x
1.569 * [backup-simplify]: Simplify y into y
1.569 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.570 * [backup-simplify]: Simplify (+ 1 0) into 1
1.570 * [backup-simplify]: Simplify (+ 1 0) into 1
1.570 * [backup-simplify]: Simplify (- 1) into -1
1.570 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.571 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.571 * [taylor]: Taking taylor expansion of -1 in y
1.571 * [backup-simplify]: Simplify -1 into -1
1.571 * [backup-simplify]: Simplify -1 into -1
1.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.571 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.571 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
1.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.572 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
1.572 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.572 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
1.572 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 2 (/ 1 y)) 2.0)
1.572 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
1.572 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.572 * [taylor]: Taking taylor expansion of 2 in y
1.572 * [backup-simplify]: Simplify 2 into 2
1.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.572 * [taylor]: Taking taylor expansion of y in y
1.572 * [backup-simplify]: Simplify 0 into 0
1.572 * [backup-simplify]: Simplify 1 into 1
1.572 * [backup-simplify]: Simplify (/ 1 1) into 1
1.572 * [taylor]: Taking taylor expansion of 2.0 in y
1.573 * [backup-simplify]: Simplify 2.0 into 2.0
1.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.573 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
1.574 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.574 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
1.574 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
1.574 * [backup-simplify]: Simplify 0 into 0
1.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.575 * [backup-simplify]: Simplify (- 0) into 0
1.576 * [backup-simplify]: Simplify (+ 0 0) into 0
1.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.576 * [backup-simplify]: Simplify (+ 0 0) into 0
1.577 * [backup-simplify]: Simplify (- 0) into 0
1.577 * [backup-simplify]: Simplify (+ 0 0) into 0
1.578 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- 2.0 (/ 1 y)) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
1.578 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
1.578 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
1.578 * [taylor]: Taking taylor expansion of 6.0 in y
1.578 * [backup-simplify]: Simplify 6.0 into 6.0
1.578 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.578 * [taylor]: Taking taylor expansion of y in y
1.578 * [backup-simplify]: Simplify 0 into 0
1.578 * [backup-simplify]: Simplify 1 into 1
1.578 * [backup-simplify]: Simplify (/ 1 1) into 1
1.578 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
1.578 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.578 * [taylor]: Taking taylor expansion of 2 in y
1.578 * [backup-simplify]: Simplify 2 into 2
1.578 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.578 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.578 * [taylor]: Taking taylor expansion of y in y
1.578 * [backup-simplify]: Simplify 0 into 0
1.578 * [backup-simplify]: Simplify 1 into 1
1.578 * [backup-simplify]: Simplify (* 1 1) into 1
1.579 * [backup-simplify]: Simplify (/ 1 1) into 1
1.579 * [taylor]: Taking taylor expansion of 4.0 in y
1.579 * [backup-simplify]: Simplify 4.0 into 4.0
1.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.580 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
1.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.581 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.583 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1.583 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
1.583 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.584 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
1.585 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.585 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
1.586 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y))))
1.586 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in (x y) around 0
1.586 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
1.586 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.586 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.586 * [taylor]: Taking taylor expansion of y in y
1.586 * [backup-simplify]: Simplify 0 into 0
1.586 * [backup-simplify]: Simplify 1 into 1
1.586 * [backup-simplify]: Simplify (/ 1 1) into 1
1.586 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.586 * [taylor]: Taking taylor expansion of x in y
1.586 * [backup-simplify]: Simplify x into x
1.586 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.587 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
1.587 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.587 * [taylor]: Taking taylor expansion of x in y
1.587 * [backup-simplify]: Simplify x into x
1.587 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.587 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
1.587 * [taylor]: Taking taylor expansion of 2.0 in y
1.587 * [backup-simplify]: Simplify 2.0 into 2.0
1.587 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.587 * [taylor]: Taking taylor expansion of y in y
1.587 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify 1 into 1
1.587 * [backup-simplify]: Simplify (/ 1 1) into 1
1.588 * [backup-simplify]: Simplify (+ 1 0) into 1
1.588 * [backup-simplify]: Simplify (+ 0 1) into 1
1.588 * [backup-simplify]: Simplify (+ 0 1) into 1
1.589 * [backup-simplify]: Simplify (/ 1 1) into 1
1.589 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
1.589 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.589 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.589 * [taylor]: Taking taylor expansion of y in x
1.589 * [backup-simplify]: Simplify y into y
1.589 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.589 * [taylor]: Taking taylor expansion of x in x
1.589 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify 1 into 1
1.589 * [backup-simplify]: Simplify (/ 1 1) into 1
1.589 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
1.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.589 * [taylor]: Taking taylor expansion of x in x
1.590 * [backup-simplify]: Simplify 0 into 0
1.590 * [backup-simplify]: Simplify 1 into 1
1.590 * [backup-simplify]: Simplify (/ 1 1) into 1
1.590 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
1.590 * [taylor]: Taking taylor expansion of 2.0 in x
1.590 * [backup-simplify]: Simplify 2.0 into 2.0
1.590 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.590 * [taylor]: Taking taylor expansion of y in x
1.590 * [backup-simplify]: Simplify y into y
1.590 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.591 * [backup-simplify]: Simplify (- 1) into -1
1.591 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.592 * [backup-simplify]: Simplify (+ 1 0) into 1
1.592 * [backup-simplify]: Simplify (/ -1 1) into -1
1.592 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
1.592 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.592 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.592 * [taylor]: Taking taylor expansion of y in x
1.592 * [backup-simplify]: Simplify y into y
1.592 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.592 * [taylor]: Taking taylor expansion of x in x
1.592 * [backup-simplify]: Simplify 0 into 0
1.592 * [backup-simplify]: Simplify 1 into 1
1.593 * [backup-simplify]: Simplify (/ 1 1) into 1
1.593 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
1.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.593 * [taylor]: Taking taylor expansion of x in x
1.593 * [backup-simplify]: Simplify 0 into 0
1.593 * [backup-simplify]: Simplify 1 into 1
1.593 * [backup-simplify]: Simplify (/ 1 1) into 1
1.593 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
1.593 * [taylor]: Taking taylor expansion of 2.0 in x
1.593 * [backup-simplify]: Simplify 2.0 into 2.0
1.593 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.593 * [taylor]: Taking taylor expansion of y in x
1.593 * [backup-simplify]: Simplify y into y
1.593 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.594 * [backup-simplify]: Simplify (- 1) into -1
1.594 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.594 * [backup-simplify]: Simplify (+ 1 0) into 1
1.595 * [backup-simplify]: Simplify (/ -1 1) into -1
1.595 * [taylor]: Taking taylor expansion of -1 in y
1.595 * [backup-simplify]: Simplify -1 into -1
1.595 * [backup-simplify]: Simplify -1 into -1
1.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.596 * [backup-simplify]: Simplify (- 0) into 0
1.596 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
1.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.597 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
1.597 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
1.597 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (+ 2.0 (/ 1 y)) 1)))) into (+ 2.0 (* 2 (/ 1 y)))
1.597 * [taylor]: Taking taylor expansion of (+ 2.0 (* 2 (/ 1 y))) in y
1.597 * [taylor]: Taking taylor expansion of 2.0 in y
1.597 * [backup-simplify]: Simplify 2.0 into 2.0
1.597 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.598 * [taylor]: Taking taylor expansion of 2 in y
1.598 * [backup-simplify]: Simplify 2 into 2
1.598 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.598 * [taylor]: Taking taylor expansion of y in y
1.598 * [backup-simplify]: Simplify 0 into 0
1.598 * [backup-simplify]: Simplify 1 into 1
1.598 * [backup-simplify]: Simplify (/ 1 1) into 1
1.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.600 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
1.600 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
1.600 * [backup-simplify]: Simplify 2.0 into 2.0
1.600 * [backup-simplify]: Simplify 0 into 0
1.601 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.602 * [backup-simplify]: Simplify (- 0) into 0
1.603 * [backup-simplify]: Simplify (+ 0 0) into 0
1.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.604 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.604 * [backup-simplify]: Simplify (+ 0 0) into 0
1.604 * [backup-simplify]: Simplify (+ 0 0) into 0
1.606 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ 2.0 (* 2 (/ 1 y))) (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))))
1.606 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) in y
1.606 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))) in y
1.606 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.606 * [taylor]: Taking taylor expansion of 2 in y
1.606 * [backup-simplify]: Simplify 2 into 2
1.606 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.606 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.606 * [taylor]: Taking taylor expansion of y in y
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 1 into 1
1.606 * [backup-simplify]: Simplify (* 1 1) into 1
1.607 * [backup-simplify]: Simplify (/ 1 1) into 1
1.607 * [taylor]: Taking taylor expansion of (+ 4.0 (* 6.0 (/ 1 y))) in y
1.607 * [taylor]: Taking taylor expansion of 4.0 in y
1.607 * [backup-simplify]: Simplify 4.0 into 4.0
1.607 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
1.607 * [taylor]: Taking taylor expansion of 6.0 in y
1.607 * [backup-simplify]: Simplify 6.0 into 6.0
1.607 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.607 * [taylor]: Taking taylor expansion of y in y
1.607 * [backup-simplify]: Simplify 0 into 0
1.607 * [backup-simplify]: Simplify 1 into 1
1.607 * [backup-simplify]: Simplify (/ 1 1) into 1
1.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.609 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.611 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.613 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
1.613 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
1.614 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
1.614 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.614 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
1.615 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
1.615 * * * [progress]: simplifying candidates
1.615 * * * * [progress]: [ 1 / 62 ] simplifiying candidate #<alt (λ (x y) (pow (/ (- x y) (- 2.0 (+ x y))) 1))>
1.615 * * * * [progress]: [ 2 / 62 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (- x y)) (log (- 2.0 (+ x y))))))>
1.615 * * * * [progress]: [ 3 / 62 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (- x y) (- 2.0 (+ x y))))))>
1.615 * * * * [progress]: [ 4 / 62 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- x y) (- 2.0 (+ x y))))))>
1.615 * * * * [progress]: [ 5 / 62 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))))>
1.615 * * * * [progress]: [ 6 / 62 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y))))) (cbrt (/ (- x y) (- 2.0 (+ x y))))))>
1.616 * * * * [progress]: [ 7 / 62 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y))))))>
1.616 * * * * [progress]: [ 8 / 62 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (- x y) (- 2.0 (+ x y)))) (sqrt (/ (- x y) (- 2.0 (+ x y))))))>
1.616 * * * * [progress]: [ 9 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (- (- x y)) (- (- 2.0 (+ x y)))))>
1.616 * * * * [progress]: [ 10 / 62 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>
1.616 * * * * [progress]: [ 11 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y))))))>
1.616 * * * * [progress]: [ 12 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y)))) (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y))))))>
1.616 * * * * [progress]: [ 13 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y)))))>
1.616 * * * * [progress]: [ 14 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))))>
1.616 * * * * [progress]: [ 15 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y)))))>
1.616 * * * * [progress]: [ 16 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 2.0 (+ x y)))))>
1.616 * * * * [progress]: [ 17 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y))))))>
1.616 * * * * [progress]: [ 18 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y)))) (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))))>
1.616 * * * * [progress]: [ 19 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y)))))>
1.616 * * * * [progress]: [ 20 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))))>
1.616 * * * * [progress]: [ 21 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y)))))>
1.617 * * * * [progress]: [ 22 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 2.0 (+ x y)))))>
1.617 * * * * [progress]: [ 23 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y))))))>
1.617 * * * * [progress]: [ 24 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y))))))>
1.617 * * * * [progress]: [ 25 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- x y) (- 2.0 (+ x y)))))>
1.617 * * * * [progress]: [ 26 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))))>
1.617 * * * * [progress]: [ 27 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- x y) (- 2.0 (+ x y)))))>
1.617 * * * * [progress]: [ 28 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- x y) (- 2.0 (+ x y)))))>
1.617 * * * * [progress]: [ 29 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y))))))>
1.617 * * * * [progress]: [ 30 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y)))) (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))))>
1.617 * * * * [progress]: [ 31 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))))>
1.617 * * * * [progress]: [ 32 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y))))))>
1.617 * * * * [progress]: [ 33 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))))>
1.617 * * * * [progress]: [ 34 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))))>
1.617 * * * * [progress]: [ 35 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (- x y) (cbrt (- 2.0 (+ x y))))))>
1.617 * * * * [progress]: [ 36 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (- 2.0 (+ x y)))) (/ (- x y) (sqrt (- 2.0 (+ x y))))))>
1.617 * * * * [progress]: [ 37 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- x y) (- 2.0 (+ x y)))))>
1.618 * * * * [progress]: [ 38 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))))>
1.618 * * * * [progress]: [ 39 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- x y) (- 2.0 (+ x y)))))>
1.618 * * * * [progress]: [ 40 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- x y) (- 2.0 (+ x y)))))>
1.618 * * * * [progress]: [ 41 / 62 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (- x y) (- 2.0 (+ x y)))))>
1.618 * * * * [progress]: [ 42 / 62 ] simplifiying candidate #<alt (λ (x y) (* (- x y) (/ 1 (- 2.0 (+ x y)))))>
1.618 * * * * [progress]: [ 43 / 62 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (- 2.0 (+ x y)) (- x y))))>
1.618 * * * * [progress]: [ 44 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (cbrt (- 2.0 (+ x y)))))>
1.618 * * * * [progress]: [ 45 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- x y) (sqrt (- 2.0 (+ x y)))) (sqrt (- 2.0 (+ x y)))))>
1.618 * * * * [progress]: [ 46 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- x y) 1) (- 2.0 (+ x y))))>
1.618 * * * * [progress]: [ 47 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y)))) (- (sqrt 2.0) (sqrt (+ x y)))))>
1.618 * * * * [progress]: [ 48 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- x y) 1) (- 2.0 (+ x y))))>
1.618 * * * * [progress]: [ 49 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- x y) 1) (- 2.0 (+ x y))))>
1.618 * * * * [progress]: [ 50 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (- 2.0 (+ x y)) (cbrt (- x y)))))>
1.618 * * * * [progress]: [ 51 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (sqrt (- x y)) (/ (- 2.0 (+ x y)) (sqrt (- x y)))))>
1.618 * * * * [progress]: [ 52 / 62 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (- 2.0 (+ x y)) (- x y))))>
1.618 * * * * [progress]: [ 53 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (+ (sqrt x) (sqrt y)) (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))))>
1.618 * * * * [progress]: [ 54 / 62 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (- 2.0 (+ x y)) (- x y))))>
1.618 * * * * [progress]: [ 55 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3))) (+ (* 2.0 2.0) (+ (* (+ x y) (+ x y)) (* 2.0 (+ x y))))))>
1.619 * * * * [progress]: [ 56 / 62 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))>
1.619 * * * * [progress]: [ 57 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow x 3) (pow y 3)) (* (- 2.0 (+ x y)) (+ (* x x) (+ (* y y) (* x y))))))>
1.619 * * * * [progress]: [ 58 / 62 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (- 2.0 (+ x y)) (+ x y))))>
1.619 * * * * [progress]: [ 59 / 62 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (- x y) (- 2.0 (+ x y))))))>
1.619 * * * * [progress]: [ 60 / 62 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y)))>
1.619 * * * * [progress]: [ 61 / 62 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))>
1.619 * * * * [progress]: [ 62 / 62 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))>
1.620 * [simplify]: Simplifying:
  (- (log (- x y)) (log (- 2.0 (+ x y))))
  (log (/ (- x y) (- 2.0 (+ x y))))
  (exp (/ (- x y) (- 2.0 (+ x y))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ (- x y) (- 2.0 (+ x y)))) (cbrt (/ (- x y) (- 2.0 (+ x y)))))
  (cbrt (/ (- x y) (- 2.0 (+ x y))))
  (* (* (/ (- x y) (- 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (sqrt (/ (- x y) (- 2.0 (+ x y))))
  (- (- x y))
  (- (- 2.0 (+ x y)))
  (/ x (- 2.0 (+ x y)))
  (/ y (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt (- x y)) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 1)
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (- x y) (sqrt (- 2.0 (+ x y))))
  (/ (- x y) 1)
  (/ (- x y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (- 2.0 (+ x y)) (cbrt (- x y)))
  (/ (- 2.0 (+ x y)) (sqrt (- x y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- 2.0 (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (- 2.0 (+ x y)) (- x y))
  (/ (- x y) (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (- 2.0 (+ x y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (- 2.0 (+ x y)) (+ x y))
  (real->posit16 (/ (- x y) (- 2.0 (+ x y))))
  (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
1.622 * * [simplify]: iteration 0: 113 enodes
1.666 * * [simplify]: iteration 1: 282 enodes
1.760 * * [simplify]: iteration 2: 768 enodes
2.242 * * [simplify]: iteration 3: 3283 enodes
3.036 * * [simplify]: iteration complete: 5014 enodes
3.036 * * [simplify]: Extracting #0: cost 56 inf + 0
3.038 * * [simplify]: Extracting #1: cost 506 inf + 1
3.044 * * [simplify]: Extracting #2: cost 1356 inf + 89
3.056 * * [simplify]: Extracting #3: cost 1601 inf + 12094
3.100 * * [simplify]: Extracting #4: cost 745 inf + 133455
3.178 * * [simplify]: Extracting #5: cost 105 inf + 267663
3.268 * * [simplify]: Extracting #6: cost 22 inf + 288682
3.348 * * [simplify]: Extracting #7: cost 11 inf + 291391
3.403 * * [simplify]: Extracting #8: cost 1 inf + 293200
3.459 * * [simplify]: Extracting #9: cost 0 inf + 293494
3.514 * [simplify]: Simplified to:
  (log (/ (- x y) (- 2.0 (+ y x))))
  (log (/ (- x y) (- 2.0 (+ y x))))
  (exp (/ (- x y) (- 2.0 (+ y x))))
  (* (* (/ (- x y) (- 2.0 (+ y x))) (/ (- x y) (- 2.0 (+ y x)))) (/ (- x y) (- 2.0 (+ y x))))
  (* (cbrt (/ (- x y) (- 2.0 (+ y x)))) (cbrt (/ (- x y) (- 2.0 (+ y x)))))
  (cbrt (/ (- x y) (- 2.0 (+ y x))))
  (* (* (/ (- x y) (- 2.0 (+ y x))) (/ (- x y) (- 2.0 (+ y x)))) (/ (- x y) (- 2.0 (+ y x))))
  (sqrt (/ (- x y) (- 2.0 (+ y x))))
  (sqrt (/ (- x y) (- 2.0 (+ y x))))
  (- (- x y))
  (+ (+ y x) (- 2.0))
  (/ x (- 2.0 (+ y x)))
  (/ y (- 2.0 (+ y x)))
  (* (/ (cbrt (- x y)) (cbrt (- 2.0 (+ y x)))) (/ (cbrt (- x y)) (cbrt (- 2.0 (+ y x)))))
  (/ (cbrt (- x y)) (cbrt (- 2.0 (+ y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 2.0 (+ y x))))
  (/ (cbrt (- x y)) (sqrt (- 2.0 (+ y x))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt (+ y x)) (sqrt 2.0)))
  (/ (cbrt (- x y)) (- (sqrt 2.0) (sqrt (+ y x))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ y x)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ y x)))
  (/ (/ (sqrt (- x y)) (cbrt (- 2.0 (+ y x)))) (cbrt (- 2.0 (+ y x))))
  (/ (sqrt (- x y)) (cbrt (- 2.0 (+ y x))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ y x))))
  (/ (sqrt (- x y)) (sqrt (- 2.0 (+ y x))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ y x)))
  (/ (sqrt (- x y)) (+ (sqrt (+ y x)) (sqrt 2.0)))
  (/ (sqrt (- x y)) (- (sqrt 2.0) (sqrt (+ y x))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ y x)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 2.0 (+ y x)))
  (/ 1 (* (cbrt (- 2.0 (+ y x))) (cbrt (- 2.0 (+ y x)))))
  (/ (- x y) (cbrt (- 2.0 (+ y x))))
  (/ 1 (sqrt (- 2.0 (+ y x))))
  (/ (- x y) (sqrt (- 2.0 (+ y x))))
  1
  (/ (- x y) (- 2.0 (+ y x)))
  (/ 1 (+ (sqrt (+ y x)) (sqrt 2.0)))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ y x))))
  1
  (/ (- x y) (- 2.0 (+ y x)))
  1
  (/ (- x y) (- 2.0 (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 2.0 (+ y x))) (cbrt (- 2.0 (+ y x)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 2.0 (+ y x))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ y x))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 2.0 (+ y x))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt (+ y x)) (sqrt 2.0)))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 2.0) (sqrt (+ y x))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ y x)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ y x)))
  (/ 1 (* (cbrt (- 2.0 (+ y x))) (cbrt (- 2.0 (+ y x)))))
  (/ (- x y) (cbrt (- 2.0 (+ y x))))
  (/ 1 (sqrt (- 2.0 (+ y x))))
  (/ (- x y) (sqrt (- 2.0 (+ y x))))
  1
  (/ (- x y) (- 2.0 (+ y x)))
  (/ 1 (+ (sqrt (+ y x)) (sqrt 2.0)))
  (/ (- x y) (- (sqrt 2.0) (sqrt (+ y x))))
  1
  (/ (- x y) (- 2.0 (+ y x)))
  1
  (/ (- x y) (- 2.0 (+ y x)))
  (/ 1 (- 2.0 (+ y x)))
  (/ (- 2.0 (+ y x)) (- x y))
  (/ (- x y) (* (cbrt (- 2.0 (+ y x))) (cbrt (- 2.0 (+ y x)))))
  (/ (- x y) (sqrt (- 2.0 (+ y x))))
  (- x y)
  (/ (- x y) (+ (sqrt (+ y x)) (sqrt 2.0)))
  (- x y)
  (- x y)
  (/ (- 2.0 (+ y x)) (cbrt (- x y)))
  (/ (- 2.0 (+ y x)) (sqrt (- x y)))
  (/ (- 2.0 (+ y x)) (- x y))
  (/ (- 2.0 (+ y x)) (- (sqrt x) (sqrt y)))
  (/ (- 2.0 (+ y x)) (- x y))
  (/ (- x y) (- (* (* 2.0 2.0) 2.0) (* (+ y x) (* (+ y x) (+ y x)))))
  (/ (- x y) (* (+ 2.0 (+ y x)) (- 2.0 (+ y x))))
  (* (- 2.0 (+ y x)) (+ (* x x) (* (+ y x) y)))
  (* (- 2.0 (+ y x)) (+ y x))
  (real->posit16 (/ (- x y) (- 2.0 (+ y x))))
  (+ (* 0.5 (- x y)) (* 0.25 (* x x)))
  (- (- -1 (/ 2.0 x)) (/ (/ 4.0 x) x))
  (- (- -1 (/ 2.0 x)) (/ (/ 4.0 x) x))
3.518 * * * [progress]: adding candidates to table
3.650 * * [progress]: iteration 2 / 4
3.650 * * * [progress]: picking best candidate
3.654 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>
3.654 * * * [progress]: localizing error
3.672 * * * [progress]: generating rewritten candidates
3.672 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
3.702 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
3.736 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
3.899 * * * [progress]: generating series expansions
3.899 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
3.899 * [backup-simplify]: Simplify (/ x (- 2.0 (+ x y))) into (/ x (- 2.0 (+ x y)))
3.899 * [approximate]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in (x y) around 0
3.899 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
3.899 * [taylor]: Taking taylor expansion of x in y
3.899 * [backup-simplify]: Simplify x into x
3.899 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
3.899 * [taylor]: Taking taylor expansion of 2.0 in y
3.899 * [backup-simplify]: Simplify 2.0 into 2.0
3.899 * [taylor]: Taking taylor expansion of (+ x y) in y
3.899 * [taylor]: Taking taylor expansion of x in y
3.899 * [backup-simplify]: Simplify x into x
3.899 * [taylor]: Taking taylor expansion of y in y
3.899 * [backup-simplify]: Simplify 0 into 0
3.899 * [backup-simplify]: Simplify 1 into 1
3.900 * [backup-simplify]: Simplify (+ x 0) into x
3.900 * [backup-simplify]: Simplify (- x) into (- x)
3.900 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
3.900 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
3.900 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
3.900 * [taylor]: Taking taylor expansion of x in x
3.900 * [backup-simplify]: Simplify 0 into 0
3.900 * [backup-simplify]: Simplify 1 into 1
3.900 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
3.900 * [taylor]: Taking taylor expansion of 2.0 in x
3.900 * [backup-simplify]: Simplify 2.0 into 2.0
3.900 * [taylor]: Taking taylor expansion of (+ x y) in x
3.900 * [taylor]: Taking taylor expansion of x in x
3.900 * [backup-simplify]: Simplify 0 into 0
3.900 * [backup-simplify]: Simplify 1 into 1
3.900 * [taylor]: Taking taylor expansion of y in x
3.900 * [backup-simplify]: Simplify y into y
3.900 * [backup-simplify]: Simplify (+ 0 y) into y
3.900 * [backup-simplify]: Simplify (- y) into (- y)
3.900 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
3.900 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
3.900 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
3.900 * [taylor]: Taking taylor expansion of x in x
3.900 * [backup-simplify]: Simplify 0 into 0
3.900 * [backup-simplify]: Simplify 1 into 1
3.900 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
3.900 * [taylor]: Taking taylor expansion of 2.0 in x
3.900 * [backup-simplify]: Simplify 2.0 into 2.0
3.900 * [taylor]: Taking taylor expansion of (+ x y) in x
3.900 * [taylor]: Taking taylor expansion of x in x
3.900 * [backup-simplify]: Simplify 0 into 0
3.900 * [backup-simplify]: Simplify 1 into 1
3.900 * [taylor]: Taking taylor expansion of y in x
3.900 * [backup-simplify]: Simplify y into y
3.900 * [backup-simplify]: Simplify (+ 0 y) into y
3.900 * [backup-simplify]: Simplify (- y) into (- y)
3.900 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
3.900 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
3.900 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
3.900 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.900 * [taylor]: Taking taylor expansion of 2.0 in y
3.900 * [backup-simplify]: Simplify 2.0 into 2.0
3.900 * [taylor]: Taking taylor expansion of y in y
3.900 * [backup-simplify]: Simplify 0 into 0
3.901 * [backup-simplify]: Simplify 1 into 1
3.901 * [backup-simplify]: Simplify (- 0) into 0
3.901 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.902 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
3.902 * [backup-simplify]: Simplify 0.5 into 0.5
3.902 * [backup-simplify]: Simplify (+ 1 0) into 1
3.902 * [backup-simplify]: Simplify (- 1) into -1
3.903 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.903 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
3.903 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
3.903 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
3.903 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
3.903 * [taylor]: Taking taylor expansion of 2.0 in y
3.903 * [backup-simplify]: Simplify 2.0 into 2.0
3.903 * [taylor]: Taking taylor expansion of y in y
3.903 * [backup-simplify]: Simplify 0 into 0
3.903 * [backup-simplify]: Simplify 1 into 1
3.903 * [backup-simplify]: Simplify (- 0) into 0
3.904 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.904 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.904 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
3.904 * [backup-simplify]: Simplify 0.25 into 0.25
3.904 * [backup-simplify]: Simplify (- 1) into -1
3.905 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.906 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
3.906 * [backup-simplify]: Simplify 0.25 into 0.25
3.906 * [backup-simplify]: Simplify (+ (* 0.25 (* y x)) (+ (* 0.25 (pow (* 1 x) 2)) (* 0.5 (* 1 x)))) into (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (* 0.25 (* x y))))
3.906 * [backup-simplify]: Simplify (/ (/ 1 x) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x))
3.907 * [approximate]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in (x y) around 0
3.907 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in y
3.907 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in y
3.907 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
3.907 * [taylor]: Taking taylor expansion of 2.0 in y
3.907 * [backup-simplify]: Simplify 2.0 into 2.0
3.907 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
3.907 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.907 * [taylor]: Taking taylor expansion of x in y
3.907 * [backup-simplify]: Simplify x into x
3.907 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.907 * [taylor]: Taking taylor expansion of y in y
3.907 * [backup-simplify]: Simplify 0 into 0
3.907 * [backup-simplify]: Simplify 1 into 1
3.907 * [backup-simplify]: Simplify (/ 1 1) into 1
3.907 * [taylor]: Taking taylor expansion of x in y
3.907 * [backup-simplify]: Simplify x into x
3.907 * [backup-simplify]: Simplify (+ 0 1) into 1
3.908 * [backup-simplify]: Simplify (- 1) into -1
3.908 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.908 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
3.908 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
3.908 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
3.908 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
3.908 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
3.908 * [taylor]: Taking taylor expansion of 2.0 in x
3.908 * [backup-simplify]: Simplify 2.0 into 2.0
3.908 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
3.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.908 * [taylor]: Taking taylor expansion of x in x
3.908 * [backup-simplify]: Simplify 0 into 0
3.908 * [backup-simplify]: Simplify 1 into 1
3.908 * [backup-simplify]: Simplify (/ 1 1) into 1
3.908 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.908 * [taylor]: Taking taylor expansion of y in x
3.908 * [backup-simplify]: Simplify y into y
3.908 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.908 * [taylor]: Taking taylor expansion of x in x
3.908 * [backup-simplify]: Simplify 0 into 0
3.908 * [backup-simplify]: Simplify 1 into 1
3.909 * [backup-simplify]: Simplify (+ 1 0) into 1
3.909 * [backup-simplify]: Simplify (- 1) into -1
3.909 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.910 * [backup-simplify]: Simplify (* -1 0) into 0
3.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.910 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.910 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.910 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
3.910 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
3.911 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
3.911 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
3.911 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
3.911 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
3.911 * [taylor]: Taking taylor expansion of 2.0 in x
3.911 * [backup-simplify]: Simplify 2.0 into 2.0
3.911 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
3.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.911 * [taylor]: Taking taylor expansion of x in x
3.911 * [backup-simplify]: Simplify 0 into 0
3.911 * [backup-simplify]: Simplify 1 into 1
3.911 * [backup-simplify]: Simplify (/ 1 1) into 1
3.911 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.911 * [taylor]: Taking taylor expansion of y in x
3.911 * [backup-simplify]: Simplify y into y
3.911 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.911 * [taylor]: Taking taylor expansion of x in x
3.911 * [backup-simplify]: Simplify 0 into 0
3.911 * [backup-simplify]: Simplify 1 into 1
3.912 * [backup-simplify]: Simplify (+ 1 0) into 1
3.912 * [backup-simplify]: Simplify (- 1) into -1
3.912 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.912 * [backup-simplify]: Simplify (* -1 0) into 0
3.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.913 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
3.913 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.913 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
3.913 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
3.914 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
3.914 * [taylor]: Taking taylor expansion of -1 in y
3.914 * [backup-simplify]: Simplify -1 into -1
3.914 * [backup-simplify]: Simplify 0 into 0
3.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.914 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.915 * [backup-simplify]: Simplify (+ 0 0) into 0
3.915 * [backup-simplify]: Simplify (- 0) into 0
3.915 * [backup-simplify]: Simplify (+ 0 0) into 0
3.916 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 1) (* 0 0))) into (- 2.0 (/ 1 y))
3.916 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
3.916 * [taylor]: Taking taylor expansion of (- (/ 1 y) 2.0) in y
3.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.916 * [taylor]: Taking taylor expansion of y in y
3.916 * [backup-simplify]: Simplify 0 into 0
3.916 * [backup-simplify]: Simplify 1 into 1
3.916 * [backup-simplify]: Simplify (/ 1 1) into 1
3.916 * [taylor]: Taking taylor expansion of 2.0 in y
3.916 * [backup-simplify]: Simplify 2.0 into 2.0
3.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.917 * [backup-simplify]: Simplify (- 0) into 0
3.918 * [backup-simplify]: Simplify (+ 0 0) into 0
3.918 * [backup-simplify]: Simplify 0 into 0
3.918 * [backup-simplify]: Simplify 0 into 0
3.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.919 * [backup-simplify]: Simplify (+ 0 0) into 0
3.919 * [backup-simplify]: Simplify (- 0) into 0
3.919 * [backup-simplify]: Simplify (+ 0 0) into 0
3.920 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0
3.921 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
3.921 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) in y
3.921 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
3.921 * [taylor]: Taking taylor expansion of 4.0 in y
3.921 * [backup-simplify]: Simplify 4.0 into 4.0
3.921 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.921 * [taylor]: Taking taylor expansion of y in y
3.921 * [backup-simplify]: Simplify 0 into 0
3.921 * [backup-simplify]: Simplify 1 into 1
3.921 * [backup-simplify]: Simplify (/ 1 1) into 1
3.921 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) 4.0) in y
3.921 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.921 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.921 * [taylor]: Taking taylor expansion of y in y
3.921 * [backup-simplify]: Simplify 0 into 0
3.921 * [backup-simplify]: Simplify 1 into 1
3.921 * [backup-simplify]: Simplify (* 1 1) into 1
3.922 * [backup-simplify]: Simplify (/ 1 1) into 1
3.922 * [taylor]: Taking taylor expansion of 4.0 in y
3.922 * [backup-simplify]: Simplify 4.0 into 4.0
3.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.923 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
3.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.924 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.926 * [backup-simplify]: Simplify (+ 0 0) into 0
3.927 * [backup-simplify]: Simplify (- 0) into 0
3.927 * [backup-simplify]: Simplify (+ 0 0) into 0
3.927 * [backup-simplify]: Simplify 0 into 0
3.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.928 * [backup-simplify]: Simplify (- 0) into 0
3.928 * [backup-simplify]: Simplify (+ 0 0) into 0
3.928 * [backup-simplify]: Simplify 0 into 0
3.928 * [backup-simplify]: Simplify 0 into 0
3.928 * [backup-simplify]: Simplify 0 into 0
3.928 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))
3.928 * [approximate]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in (x y) around 0
3.928 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in y
3.928 * [taylor]: Taking taylor expansion of -1 in y
3.928 * [backup-simplify]: Simplify -1 into -1
3.928 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
3.928 * [taylor]: Taking taylor expansion of x in y
3.928 * [backup-simplify]: Simplify x into x
3.928 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
3.928 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.928 * [taylor]: Taking taylor expansion of x in y
3.928 * [backup-simplify]: Simplify x into x
3.928 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.928 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
3.928 * [taylor]: Taking taylor expansion of 2.0 in y
3.928 * [backup-simplify]: Simplify 2.0 into 2.0
3.928 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.929 * [taylor]: Taking taylor expansion of y in y
3.929 * [backup-simplify]: Simplify 0 into 0
3.929 * [backup-simplify]: Simplify 1 into 1
3.929 * [backup-simplify]: Simplify (/ 1 1) into 1
3.929 * [backup-simplify]: Simplify (+ 0 1) into 1
3.929 * [backup-simplify]: Simplify (+ 0 1) into 1
3.929 * [backup-simplify]: Simplify (* x 1) into x
3.929 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
3.929 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
3.929 * [taylor]: Taking taylor expansion of -1 in x
3.929 * [backup-simplify]: Simplify -1 into -1
3.929 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
3.929 * [taylor]: Taking taylor expansion of x in x
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify 1 into 1
3.930 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
3.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.930 * [taylor]: Taking taylor expansion of x in x
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify 1 into 1
3.930 * [backup-simplify]: Simplify (/ 1 1) into 1
3.930 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
3.930 * [taylor]: Taking taylor expansion of 2.0 in x
3.930 * [backup-simplify]: Simplify 2.0 into 2.0
3.930 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.930 * [taylor]: Taking taylor expansion of y in x
3.930 * [backup-simplify]: Simplify y into y
3.930 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.930 * [backup-simplify]: Simplify (+ 1 0) into 1
3.931 * [backup-simplify]: Simplify (* 0 1) into 0
3.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.931 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
3.931 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
3.931 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
3.932 * [backup-simplify]: Simplify (/ -1 1) into -1
3.932 * [taylor]: Taking taylor expansion of (/ -1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
3.932 * [taylor]: Taking taylor expansion of -1 in x
3.932 * [backup-simplify]: Simplify -1 into -1
3.932 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
3.932 * [taylor]: Taking taylor expansion of x in x
3.932 * [backup-simplify]: Simplify 0 into 0
3.932 * [backup-simplify]: Simplify 1 into 1
3.932 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
3.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.932 * [taylor]: Taking taylor expansion of x in x
3.932 * [backup-simplify]: Simplify 0 into 0
3.932 * [backup-simplify]: Simplify 1 into 1
3.932 * [backup-simplify]: Simplify (/ 1 1) into 1
3.932 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
3.932 * [taylor]: Taking taylor expansion of 2.0 in x
3.932 * [backup-simplify]: Simplify 2.0 into 2.0
3.932 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.932 * [taylor]: Taking taylor expansion of y in x
3.932 * [backup-simplify]: Simplify y into y
3.932 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.932 * [backup-simplify]: Simplify (+ 1 0) into 1
3.933 * [backup-simplify]: Simplify (* 0 1) into 0
3.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.933 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
3.933 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
3.934 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
3.934 * [backup-simplify]: Simplify (/ -1 1) into -1
3.934 * [taylor]: Taking taylor expansion of -1 in y
3.934 * [backup-simplify]: Simplify -1 into -1
3.934 * [backup-simplify]: Simplify 0 into 0
3.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.935 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.935 * [backup-simplify]: Simplify (+ 0 0) into 0
3.935 * [backup-simplify]: Simplify (+ 0 0) into 0
3.936 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (+ 2.0 (/ 1 y))) (* 0 1))) into (+ 2.0 (/ 1 y))
3.936 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ 2.0 (/ 1 y)) 1)))) into (+ 2.0 (/ 1 y))
3.936 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
3.936 * [taylor]: Taking taylor expansion of 2.0 in y
3.936 * [backup-simplify]: Simplify 2.0 into 2.0
3.936 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.936 * [taylor]: Taking taylor expansion of y in y
3.936 * [backup-simplify]: Simplify 0 into 0
3.936 * [backup-simplify]: Simplify 1 into 1
3.937 * [backup-simplify]: Simplify (/ 1 1) into 1
3.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.938 * [backup-simplify]: Simplify (+ 0 0) into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.939 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.939 * [backup-simplify]: Simplify (+ 0 0) into 0
3.939 * [backup-simplify]: Simplify (+ 0 0) into 0
3.940 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ 2.0 (/ 1 y))) (* 0 1)))) into 0
3.941 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ 2.0 (/ 1 y)) (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))
3.941 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y))))) in y
3.941 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))) in y
3.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.941 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.941 * [taylor]: Taking taylor expansion of y in y
3.941 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify 1 into 1
3.941 * [backup-simplify]: Simplify (* 1 1) into 1
3.941 * [backup-simplify]: Simplify (/ 1 1) into 1
3.941 * [taylor]: Taking taylor expansion of (+ 4.0 (* 4.0 (/ 1 y))) in y
3.941 * [taylor]: Taking taylor expansion of 4.0 in y
3.941 * [backup-simplify]: Simplify 4.0 into 4.0
3.941 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y
3.941 * [taylor]: Taking taylor expansion of 4.0 in y
3.941 * [backup-simplify]: Simplify 4.0 into 4.0
3.941 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.941 * [taylor]: Taking taylor expansion of y in y
3.941 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify 1 into 1
3.942 * [backup-simplify]: Simplify (/ 1 1) into 1
3.942 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.943 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.944 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.946 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
3.946 * [backup-simplify]: Simplify (+ 0 0) into 0
3.947 * [backup-simplify]: Simplify (+ 0 0) into 0
3.947 * [backup-simplify]: Simplify (- 0) into 0
3.947 * [backup-simplify]: Simplify 0 into 0
3.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.948 * [backup-simplify]: Simplify (+ 0 0) into 0
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
3.948 * [backup-simplify]: Simplify (/ y (- 2.0 (+ x y))) into (/ y (- 2.0 (+ x y)))
3.948 * [approximate]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in (y x) around 0
3.948 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
3.948 * [taylor]: Taking taylor expansion of y in x
3.948 * [backup-simplify]: Simplify y into y
3.948 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
3.948 * [taylor]: Taking taylor expansion of 2.0 in x
3.948 * [backup-simplify]: Simplify 2.0 into 2.0
3.948 * [taylor]: Taking taylor expansion of (+ x y) in x
3.948 * [taylor]: Taking taylor expansion of x in x
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify 1 into 1
3.948 * [taylor]: Taking taylor expansion of y in x
3.948 * [backup-simplify]: Simplify y into y
3.948 * [backup-simplify]: Simplify (+ 0 y) into y
3.948 * [backup-simplify]: Simplify (- y) into (- y)
3.948 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
3.948 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
3.948 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
3.948 * [taylor]: Taking taylor expansion of y in y
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify 1 into 1
3.948 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
3.948 * [taylor]: Taking taylor expansion of 2.0 in y
3.948 * [backup-simplify]: Simplify 2.0 into 2.0
3.948 * [taylor]: Taking taylor expansion of (+ x y) in y
3.948 * [taylor]: Taking taylor expansion of x in y
3.948 * [backup-simplify]: Simplify x into x
3.949 * [taylor]: Taking taylor expansion of y in y
3.949 * [backup-simplify]: Simplify 0 into 0
3.949 * [backup-simplify]: Simplify 1 into 1
3.949 * [backup-simplify]: Simplify (+ x 0) into x
3.949 * [backup-simplify]: Simplify (- x) into (- x)
3.949 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
3.949 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
3.949 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
3.949 * [taylor]: Taking taylor expansion of y in y
3.949 * [backup-simplify]: Simplify 0 into 0
3.949 * [backup-simplify]: Simplify 1 into 1
3.949 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
3.949 * [taylor]: Taking taylor expansion of 2.0 in y
3.949 * [backup-simplify]: Simplify 2.0 into 2.0
3.949 * [taylor]: Taking taylor expansion of (+ x y) in y
3.949 * [taylor]: Taking taylor expansion of x in y
3.949 * [backup-simplify]: Simplify x into x
3.949 * [taylor]: Taking taylor expansion of y in y
3.949 * [backup-simplify]: Simplify 0 into 0
3.949 * [backup-simplify]: Simplify 1 into 1
3.949 * [backup-simplify]: Simplify (+ x 0) into x
3.949 * [backup-simplify]: Simplify (- x) into (- x)
3.949 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
3.949 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
3.949 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 x)) in x
3.949 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
3.949 * [taylor]: Taking taylor expansion of 2.0 in x
3.949 * [backup-simplify]: Simplify 2.0 into 2.0
3.949 * [taylor]: Taking taylor expansion of x in x
3.949 * [backup-simplify]: Simplify 0 into 0
3.949 * [backup-simplify]: Simplify 1 into 1
3.949 * [backup-simplify]: Simplify (- 0) into 0
3.950 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.950 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
3.950 * [backup-simplify]: Simplify 0.5 into 0.5
3.950 * [backup-simplify]: Simplify (+ 0 1) into 1
3.951 * [backup-simplify]: Simplify (- 1) into -1
3.951 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.951 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 x)) (+ (* (/ 1 (- 2.0 x)) (/ -1 (- 2.0 x))))) into (/ 1 (pow (- 2.0 x) 2))
3.951 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 x) 2)) in x
3.951 * [taylor]: Taking taylor expansion of (pow (- 2.0 x) 2) in x
3.951 * [taylor]: Taking taylor expansion of (- 2.0 x) in x
3.951 * [taylor]: Taking taylor expansion of 2.0 in x
3.951 * [backup-simplify]: Simplify 2.0 into 2.0
3.951 * [taylor]: Taking taylor expansion of x in x
3.951 * [backup-simplify]: Simplify 0 into 0
3.951 * [backup-simplify]: Simplify 1 into 1
3.951 * [backup-simplify]: Simplify (- 0) into 0
3.952 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.952 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
3.952 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
3.952 * [backup-simplify]: Simplify 0.25 into 0.25
3.952 * [backup-simplify]: Simplify (- 1) into -1
3.953 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.954 * [backup-simplify]: Simplify (- (+ (* 0.5 (/ -1 2.0)))) into 0.25
3.954 * [backup-simplify]: Simplify 0.25 into 0.25
3.955 * [backup-simplify]: Simplify (+ (* 0.25 (* x y)) (+ (* 0.25 (pow (* 1 y) 2)) (* 0.5 (* 1 y)))) into (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
3.955 * [backup-simplify]: Simplify (/ (/ 1 y) (- 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))
3.955 * [approximate]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in (y x) around 0
3.955 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in x
3.955 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in x
3.955 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
3.955 * [taylor]: Taking taylor expansion of 2.0 in x
3.955 * [backup-simplify]: Simplify 2.0 into 2.0
3.955 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
3.955 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.955 * [taylor]: Taking taylor expansion of x in x
3.955 * [backup-simplify]: Simplify 0 into 0
3.955 * [backup-simplify]: Simplify 1 into 1
3.955 * [backup-simplify]: Simplify (/ 1 1) into 1
3.955 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.955 * [taylor]: Taking taylor expansion of y in x
3.955 * [backup-simplify]: Simplify y into y
3.955 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.955 * [taylor]: Taking taylor expansion of y in x
3.955 * [backup-simplify]: Simplify y into y
3.956 * [backup-simplify]: Simplify (+ 1 0) into 1
3.956 * [backup-simplify]: Simplify (- 1) into -1
3.956 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.956 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
3.956 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
3.956 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in y
3.956 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in y
3.956 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
3.956 * [taylor]: Taking taylor expansion of 2.0 in y
3.956 * [backup-simplify]: Simplify 2.0 into 2.0
3.956 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
3.956 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.956 * [taylor]: Taking taylor expansion of x in y
3.956 * [backup-simplify]: Simplify x into x
3.956 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.956 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.956 * [taylor]: Taking taylor expansion of y in y
3.956 * [backup-simplify]: Simplify 0 into 0
3.956 * [backup-simplify]: Simplify 1 into 1
3.957 * [backup-simplify]: Simplify (/ 1 1) into 1
3.957 * [taylor]: Taking taylor expansion of y in y
3.957 * [backup-simplify]: Simplify 0 into 0
3.957 * [backup-simplify]: Simplify 1 into 1
3.957 * [backup-simplify]: Simplify (+ 0 1) into 1
3.957 * [backup-simplify]: Simplify (- 1) into -1
3.957 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.958 * [backup-simplify]: Simplify (* -1 0) into 0
3.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.958 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
3.958 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.958 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
3.959 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 x)) 0)) into (- 1)
3.959 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
3.959 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in y
3.959 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in y
3.959 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
3.959 * [taylor]: Taking taylor expansion of 2.0 in y
3.959 * [backup-simplify]: Simplify 2.0 into 2.0
3.959 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
3.959 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.959 * [taylor]: Taking taylor expansion of x in y
3.959 * [backup-simplify]: Simplify x into x
3.959 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.959 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.959 * [taylor]: Taking taylor expansion of y in y
3.959 * [backup-simplify]: Simplify 0 into 0
3.959 * [backup-simplify]: Simplify 1 into 1
3.959 * [backup-simplify]: Simplify (/ 1 1) into 1
3.959 * [taylor]: Taking taylor expansion of y in y
3.959 * [backup-simplify]: Simplify 0 into 0
3.959 * [backup-simplify]: Simplify 1 into 1
3.960 * [backup-simplify]: Simplify (+ 0 1) into 1
3.960 * [backup-simplify]: Simplify (- 1) into -1
3.960 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.961 * [backup-simplify]: Simplify (* -1 0) into 0
3.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.961 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
3.961 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
3.961 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
3.961 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 x)) 0)) into (- 1)
3.962 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
3.962 * [taylor]: Taking taylor expansion of -1 in x
3.962 * [backup-simplify]: Simplify -1 into -1
3.962 * [backup-simplify]: Simplify 0 into 0
3.962 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.963 * [backup-simplify]: Simplify (+ 0 0) into 0
3.963 * [backup-simplify]: Simplify (- 0) into 0
3.963 * [backup-simplify]: Simplify (+ 0 0) into 0
3.964 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 x)) 1) (* 0 0))) into (- 2.0 (/ 1 x))
3.964 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 x)) (- 1))))) into (- (/ 1 x) 2.0)
3.964 * [taylor]: Taking taylor expansion of (- (/ 1 x) 2.0) in x
3.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.964 * [taylor]: Taking taylor expansion of x in x
3.964 * [backup-simplify]: Simplify 0 into 0
3.964 * [backup-simplify]: Simplify 1 into 1
3.964 * [backup-simplify]: Simplify (/ 1 1) into 1
3.964 * [taylor]: Taking taylor expansion of 2.0 in x
3.964 * [backup-simplify]: Simplify 2.0 into 2.0
3.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.965 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.966 * [backup-simplify]: Simplify (- 0) into 0
3.966 * [backup-simplify]: Simplify (+ 0 0) into 0
3.966 * [backup-simplify]: Simplify 0 into 0
3.966 * [backup-simplify]: Simplify 0 into 0
3.966 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.967 * [backup-simplify]: Simplify (+ 0 0) into 0
3.967 * [backup-simplify]: Simplify (- 0) into 0
3.967 * [backup-simplify]: Simplify (+ 0 0) into 0
3.968 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 x)) 0) (+ (* 0 1) (* 0 0)))) into 0
3.969 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 x) 2.0) (/ (- 2.0 (/ 1 x)) (- 1))))) into (- (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0))
3.969 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)) in x
3.969 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
3.969 * [taylor]: Taking taylor expansion of 4.0 in x
3.969 * [backup-simplify]: Simplify 4.0 into 4.0
3.969 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.969 * [taylor]: Taking taylor expansion of x in x
3.969 * [backup-simplify]: Simplify 0 into 0
3.969 * [backup-simplify]: Simplify 1 into 1
3.969 * [backup-simplify]: Simplify (/ 1 1) into 1
3.969 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
3.969 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.969 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.969 * [taylor]: Taking taylor expansion of x in x
3.969 * [backup-simplify]: Simplify 0 into 0
3.969 * [backup-simplify]: Simplify 1 into 1
3.970 * [backup-simplify]: Simplify (* 1 1) into 1
3.970 * [backup-simplify]: Simplify (/ 1 1) into 1
3.970 * [taylor]: Taking taylor expansion of 4.0 in x
3.970 * [backup-simplify]: Simplify 4.0 into 4.0
3.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.971 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
3.974 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.975 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.977 * [backup-simplify]: Simplify (+ 0 0) into 0
3.977 * [backup-simplify]: Simplify (- 0) into 0
3.977 * [backup-simplify]: Simplify (+ 0 0) into 0
3.977 * [backup-simplify]: Simplify 0 into 0
3.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.978 * [backup-simplify]: Simplify (- 0) into 0
3.978 * [backup-simplify]: Simplify (+ 0 0) into 0
3.978 * [backup-simplify]: Simplify 0 into 0
3.979 * [backup-simplify]: Simplify 0 into 0
3.979 * [backup-simplify]: Simplify 0 into 0
3.979 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y))
3.979 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in (y x) around 0
3.979 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in x
3.979 * [taylor]: Taking taylor expansion of -1 in x
3.979 * [backup-simplify]: Simplify -1 into -1
3.979 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in x
3.979 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
3.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.979 * [taylor]: Taking taylor expansion of x in x
3.979 * [backup-simplify]: Simplify 0 into 0
3.979 * [backup-simplify]: Simplify 1 into 1
3.979 * [backup-simplify]: Simplify (/ 1 1) into 1
3.979 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
3.979 * [taylor]: Taking taylor expansion of 2.0 in x
3.979 * [backup-simplify]: Simplify 2.0 into 2.0
3.979 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.979 * [taylor]: Taking taylor expansion of y in x
3.979 * [backup-simplify]: Simplify y into y
3.979 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.979 * [taylor]: Taking taylor expansion of y in x
3.979 * [backup-simplify]: Simplify y into y
3.980 * [backup-simplify]: Simplify (+ 1 0) into 1
3.980 * [backup-simplify]: Simplify (* 1 y) into y
3.980 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.980 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in y
3.980 * [taylor]: Taking taylor expansion of -1 in y
3.980 * [backup-simplify]: Simplify -1 into -1
3.980 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in y
3.980 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
3.980 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.980 * [taylor]: Taking taylor expansion of x in y
3.980 * [backup-simplify]: Simplify x into x
3.980 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.980 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
3.980 * [taylor]: Taking taylor expansion of 2.0 in y
3.980 * [backup-simplify]: Simplify 2.0 into 2.0
3.980 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.980 * [taylor]: Taking taylor expansion of y in y
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify 1 into 1
3.980 * [backup-simplify]: Simplify (/ 1 1) into 1
3.980 * [taylor]: Taking taylor expansion of y in y
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify 1 into 1
3.981 * [backup-simplify]: Simplify (+ 0 1) into 1
3.981 * [backup-simplify]: Simplify (+ 0 1) into 1
3.981 * [backup-simplify]: Simplify (* 1 0) into 0
3.982 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.982 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.982 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ (/ 1 x) 2.0)
3.982 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
3.983 * [backup-simplify]: Simplify (/ -1 1) into -1
3.983 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in y
3.983 * [taylor]: Taking taylor expansion of -1 in y
3.983 * [backup-simplify]: Simplify -1 into -1
3.983 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in y
3.983 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
3.983 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.983 * [taylor]: Taking taylor expansion of x in y
3.983 * [backup-simplify]: Simplify x into x
3.983 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.983 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
3.983 * [taylor]: Taking taylor expansion of 2.0 in y
3.983 * [backup-simplify]: Simplify 2.0 into 2.0
3.983 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.983 * [taylor]: Taking taylor expansion of y in y
3.983 * [backup-simplify]: Simplify 0 into 0
3.983 * [backup-simplify]: Simplify 1 into 1
3.983 * [backup-simplify]: Simplify (/ 1 1) into 1
3.983 * [taylor]: Taking taylor expansion of y in y
3.983 * [backup-simplify]: Simplify 0 into 0
3.983 * [backup-simplify]: Simplify 1 into 1
3.984 * [backup-simplify]: Simplify (+ 0 1) into 1
3.984 * [backup-simplify]: Simplify (+ 0 1) into 1
3.984 * [backup-simplify]: Simplify (* 1 0) into 0
3.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.985 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
3.985 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ (/ 1 x) 2.0)
3.985 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
3.985 * [backup-simplify]: Simplify (/ -1 1) into -1
3.986 * [taylor]: Taking taylor expansion of -1 in x
3.986 * [backup-simplify]: Simplify -1 into -1
3.986 * [backup-simplify]: Simplify 0 into 0
3.986 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.986 * [backup-simplify]: Simplify (+ 0 0) into 0
3.987 * [backup-simplify]: Simplify (+ 0 0) into 0
3.987 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 x) 2.0) 1) (* 0 0))) into (+ (/ 1 x) 2.0)
3.988 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (+ (/ 1 x) 2.0) 1)))) into (+ (/ 1 x) 2.0)
3.988 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 2.0) in x
3.988 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.988 * [taylor]: Taking taylor expansion of x in x
3.988 * [backup-simplify]: Simplify 0 into 0
3.988 * [backup-simplify]: Simplify 1 into 1
3.988 * [backup-simplify]: Simplify (/ 1 1) into 1
3.988 * [taylor]: Taking taylor expansion of 2.0 in x
3.988 * [backup-simplify]: Simplify 2.0 into 2.0
3.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.989 * [backup-simplify]: Simplify (+ 0 0) into 0
3.989 * [backup-simplify]: Simplify 0 into 0
3.989 * [backup-simplify]: Simplify 0 into 0
3.989 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.990 * [backup-simplify]: Simplify (+ 0 0) into 0
3.990 * [backup-simplify]: Simplify (+ 0 0) into 0
3.991 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 x) 2.0) 0) (+ (* 0 1) (* 0 0)))) into 0
3.992 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (/ 1 x) 2.0) (/ (+ (/ 1 x) 2.0) 1)))) into (- (+ (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)))
3.992 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0))) in x
3.992 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 x)) (+ (/ 1 (pow x 2)) 4.0)) in x
3.992 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 x)) in x
3.992 * [taylor]: Taking taylor expansion of 4.0 in x
3.992 * [backup-simplify]: Simplify 4.0 into 4.0
3.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.992 * [taylor]: Taking taylor expansion of x in x
3.992 * [backup-simplify]: Simplify 0 into 0
3.992 * [backup-simplify]: Simplify 1 into 1
3.992 * [backup-simplify]: Simplify (/ 1 1) into 1
3.992 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) 4.0) in x
3.992 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.992 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.992 * [taylor]: Taking taylor expansion of x in x
3.992 * [backup-simplify]: Simplify 0 into 0
3.992 * [backup-simplify]: Simplify 1 into 1
3.993 * [backup-simplify]: Simplify (* 1 1) into 1
3.993 * [backup-simplify]: Simplify (/ 1 1) into 1
3.993 * [taylor]: Taking taylor expansion of 4.0 in x
3.993 * [backup-simplify]: Simplify 4.0 into 4.0
3.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.994 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
3.995 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.995 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.998 * [backup-simplify]: Simplify (+ 0 0) into 0
3.998 * [backup-simplify]: Simplify (+ 0 0) into 0
3.998 * [backup-simplify]: Simplify (- 0) into 0
3.998 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.999 * [backup-simplify]: Simplify (+ 0 0) into 0
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * * * * [progress]: [ 3 / 3 ] generating series at (2)
3.999 * [backup-simplify]: Simplify (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) into (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
3.999 * [approximate]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in (x y) around 0
3.999 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in y
3.999 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in y
3.999 * [taylor]: Taking taylor expansion of x in y
3.999 * [backup-simplify]: Simplify x into x
3.999 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
3.999 * [taylor]: Taking taylor expansion of 2.0 in y
3.999 * [backup-simplify]: Simplify 2.0 into 2.0
3.999 * [taylor]: Taking taylor expansion of (+ x y) in y
3.999 * [taylor]: Taking taylor expansion of x in y
3.999 * [backup-simplify]: Simplify x into x
3.999 * [taylor]: Taking taylor expansion of y in y
3.999 * [backup-simplify]: Simplify 0 into 0
3.999 * [backup-simplify]: Simplify 1 into 1
3.999 * [backup-simplify]: Simplify (+ x 0) into x
3.999 * [backup-simplify]: Simplify (- x) into (- x)
3.999 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.000 * [backup-simplify]: Simplify (/ x (- 2.0 x)) into (/ x (- 2.0 x))
4.000 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in y
4.000 * [taylor]: Taking taylor expansion of y in y
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify 1 into 1
4.000 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in y
4.000 * [taylor]: Taking taylor expansion of 2.0 in y
4.000 * [backup-simplify]: Simplify 2.0 into 2.0
4.000 * [taylor]: Taking taylor expansion of (+ x y) in y
4.000 * [taylor]: Taking taylor expansion of x in y
4.000 * [backup-simplify]: Simplify x into x
4.000 * [taylor]: Taking taylor expansion of y in y
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify 1 into 1
4.000 * [backup-simplify]: Simplify (+ x 0) into x
4.000 * [backup-simplify]: Simplify (- x) into (- x)
4.000 * [backup-simplify]: Simplify (+ 2.0 (- x)) into (- 2.0 x)
4.000 * [backup-simplify]: Simplify (/ 1 (- 2.0 x)) into (/ 1 (- 2.0 x))
4.000 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in x
4.000 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
4.000 * [taylor]: Taking taylor expansion of x in x
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify 1 into 1
4.000 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.000 * [taylor]: Taking taylor expansion of 2.0 in x
4.000 * [backup-simplify]: Simplify 2.0 into 2.0
4.000 * [taylor]: Taking taylor expansion of (+ x y) in x
4.000 * [taylor]: Taking taylor expansion of x in x
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify 1 into 1
4.000 * [taylor]: Taking taylor expansion of y in x
4.000 * [backup-simplify]: Simplify y into y
4.000 * [backup-simplify]: Simplify (+ 0 y) into y
4.000 * [backup-simplify]: Simplify (- y) into (- y)
4.000 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.000 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
4.000 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
4.000 * [taylor]: Taking taylor expansion of y in x
4.000 * [backup-simplify]: Simplify y into y
4.000 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.000 * [taylor]: Taking taylor expansion of 2.0 in x
4.000 * [backup-simplify]: Simplify 2.0 into 2.0
4.000 * [taylor]: Taking taylor expansion of (+ x y) in x
4.000 * [taylor]: Taking taylor expansion of x in x
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify 1 into 1
4.000 * [taylor]: Taking taylor expansion of y in x
4.000 * [backup-simplify]: Simplify y into y
4.000 * [backup-simplify]: Simplify (+ 0 y) into y
4.001 * [backup-simplify]: Simplify (- y) into (- y)
4.001 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.001 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
4.001 * [taylor]: Taking taylor expansion of (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) in x
4.001 * [taylor]: Taking taylor expansion of (/ x (- 2.0 (+ x y))) in x
4.001 * [taylor]: Taking taylor expansion of x in x
4.001 * [backup-simplify]: Simplify 0 into 0
4.001 * [backup-simplify]: Simplify 1 into 1
4.001 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.001 * [taylor]: Taking taylor expansion of 2.0 in x
4.001 * [backup-simplify]: Simplify 2.0 into 2.0
4.001 * [taylor]: Taking taylor expansion of (+ x y) in x
4.001 * [taylor]: Taking taylor expansion of x in x
4.001 * [backup-simplify]: Simplify 0 into 0
4.001 * [backup-simplify]: Simplify 1 into 1
4.001 * [taylor]: Taking taylor expansion of y in x
4.001 * [backup-simplify]: Simplify y into y
4.001 * [backup-simplify]: Simplify (+ 0 y) into y
4.001 * [backup-simplify]: Simplify (- y) into (- y)
4.001 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.001 * [backup-simplify]: Simplify (/ 1 (- 2.0 y)) into (/ 1 (- 2.0 y))
4.001 * [taylor]: Taking taylor expansion of (/ y (- 2.0 (+ x y))) in x
4.001 * [taylor]: Taking taylor expansion of y in x
4.001 * [backup-simplify]: Simplify y into y
4.001 * [taylor]: Taking taylor expansion of (- 2.0 (+ x y)) in x
4.001 * [taylor]: Taking taylor expansion of 2.0 in x
4.001 * [backup-simplify]: Simplify 2.0 into 2.0
4.001 * [taylor]: Taking taylor expansion of (+ x y) in x
4.001 * [taylor]: Taking taylor expansion of x in x
4.001 * [backup-simplify]: Simplify 0 into 0
4.001 * [backup-simplify]: Simplify 1 into 1
4.001 * [taylor]: Taking taylor expansion of y in x
4.001 * [backup-simplify]: Simplify y into y
4.001 * [backup-simplify]: Simplify (+ 0 y) into y
4.001 * [backup-simplify]: Simplify (- y) into (- y)
4.001 * [backup-simplify]: Simplify (+ 2.0 (- y)) into (- 2.0 y)
4.001 * [backup-simplify]: Simplify (/ y (- 2.0 y)) into (/ y (- 2.0 y))
4.001 * [backup-simplify]: Simplify (- (/ y (- 2.0 y))) into (- (/ y (- 2.0 y)))
4.001 * [backup-simplify]: Simplify (+ 0 (- (/ y (- 2.0 y)))) into (- (/ y (- 2.0 y)))
4.001 * [taylor]: Taking taylor expansion of (- (/ y (- 2.0 y))) in y
4.001 * [taylor]: Taking taylor expansion of (/ y (- 2.0 y)) in y
4.001 * [taylor]: Taking taylor expansion of y in y
4.002 * [backup-simplify]: Simplify 0 into 0
4.002 * [backup-simplify]: Simplify 1 into 1
4.002 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.002 * [taylor]: Taking taylor expansion of 2.0 in y
4.002 * [backup-simplify]: Simplify 2.0 into 2.0
4.002 * [taylor]: Taking taylor expansion of y in y
4.002 * [backup-simplify]: Simplify 0 into 0
4.002 * [backup-simplify]: Simplify 1 into 1
4.002 * [backup-simplify]: Simplify (- 0) into 0
4.002 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.002 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.003 * [backup-simplify]: Simplify (+ 1 0) into 1
4.003 * [backup-simplify]: Simplify (- 1) into -1
4.003 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.003 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 2))
4.003 * [backup-simplify]: Simplify (- (/ y (pow (- 2.0 y) 2))) into (- (/ y (pow (- 2.0 y) 2)))
4.004 * [backup-simplify]: Simplify (+ (/ 1 (- 2.0 y)) (- (/ y (pow (- 2.0 y) 2)))) into (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2)))
4.004 * [taylor]: Taking taylor expansion of (- (/ 1 (- 2.0 y)) (/ y (pow (- 2.0 y) 2))) in y
4.004 * [taylor]: Taking taylor expansion of (/ 1 (- 2.0 y)) in y
4.004 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.004 * [taylor]: Taking taylor expansion of 2.0 in y
4.004 * [backup-simplify]: Simplify 2.0 into 2.0
4.004 * [taylor]: Taking taylor expansion of y in y
4.004 * [backup-simplify]: Simplify 0 into 0
4.004 * [backup-simplify]: Simplify 1 into 1
4.004 * [backup-simplify]: Simplify (- 0) into 0
4.005 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.005 * [backup-simplify]: Simplify (/ 1 2.0) into 0.5
4.005 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 2)) in y
4.005 * [taylor]: Taking taylor expansion of y in y
4.005 * [backup-simplify]: Simplify 0 into 0
4.005 * [backup-simplify]: Simplify 1 into 1
4.005 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.005 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.005 * [taylor]: Taking taylor expansion of 2.0 in y
4.005 * [backup-simplify]: Simplify 2.0 into 2.0
4.005 * [taylor]: Taking taylor expansion of y in y
4.005 * [backup-simplify]: Simplify 0 into 0
4.005 * [backup-simplify]: Simplify 1 into 1
4.005 * [backup-simplify]: Simplify (- 0) into 0
4.005 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.006 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.006 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.006 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
4.006 * [backup-simplify]: Simplify 0.5 into 0.5
4.007 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
4.007 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
4.007 * [backup-simplify]: Simplify (+ 1 0) into 1
4.007 * [backup-simplify]: Simplify (- 1) into -1
4.008 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.008 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ 1 (- 2.0 y)) (/ -1 (- 2.0 y))))) into (/ 1 (pow (- 2.0 y) 2))
4.008 * [backup-simplify]: Simplify (+ 0 0) into 0
4.008 * [backup-simplify]: Simplify (- 0) into 0
4.008 * [backup-simplify]: Simplify (+ 0 0) into 0
4.009 * [backup-simplify]: Simplify (- (/ 0 (- 2.0 y)) (+ (* (/ y (- 2.0 y)) (/ 0 (- 2.0 y))) (* (/ y (pow (- 2.0 y) 2)) (/ -1 (- 2.0 y))))) into (/ y (pow (- 2.0 y) 3))
4.009 * [backup-simplify]: Simplify (- (/ y (pow (- 2.0 y) 3))) into (- (/ y (pow (- 2.0 y) 3)))
4.009 * [backup-simplify]: Simplify (+ (/ 1 (pow (- 2.0 y) 2)) (- (/ y (pow (- 2.0 y) 3)))) into (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3)))
4.009 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 2.0 y) 2)) (/ y (pow (- 2.0 y) 3))) in y
4.009 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 2.0 y) 2)) in y
4.009 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 2) in y
4.009 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.009 * [taylor]: Taking taylor expansion of 2.0 in y
4.009 * [backup-simplify]: Simplify 2.0 into 2.0
4.009 * [taylor]: Taking taylor expansion of y in y
4.009 * [backup-simplify]: Simplify 0 into 0
4.009 * [backup-simplify]: Simplify 1 into 1
4.009 * [backup-simplify]: Simplify (- 0) into 0
4.010 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.010 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.010 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
4.010 * [taylor]: Taking taylor expansion of (/ y (pow (- 2.0 y) 3)) in y
4.010 * [taylor]: Taking taylor expansion of y in y
4.010 * [backup-simplify]: Simplify 0 into 0
4.010 * [backup-simplify]: Simplify 1 into 1
4.010 * [taylor]: Taking taylor expansion of (pow (- 2.0 y) 3) in y
4.010 * [taylor]: Taking taylor expansion of (- 2.0 y) in y
4.010 * [taylor]: Taking taylor expansion of 2.0 in y
4.010 * [backup-simplify]: Simplify 2.0 into 2.0
4.010 * [taylor]: Taking taylor expansion of y in y
4.010 * [backup-simplify]: Simplify 0 into 0
4.010 * [backup-simplify]: Simplify 1 into 1
4.011 * [backup-simplify]: Simplify (- 0) into 0
4.011 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.011 * [backup-simplify]: Simplify (* 2.0 2.0) into 4.0
4.011 * [backup-simplify]: Simplify (* 2.0 4.0) into 8.0
4.012 * [backup-simplify]: Simplify (/ 1 8.0) into 0.125
4.012 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
4.012 * [backup-simplify]: Simplify 0.25 into 0.25
4.012 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* (- 0.5) (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
4.013 * [backup-simplify]: Simplify (- (/ (/ 1 x) (- 2.0 (+ (/ 1 x) (/ 1 y)))) (/ (/ 1 y) (- 2.0 (+ (/ 1 x) (/ 1 y))))) into (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)))
4.013 * [approximate]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in (x y) around 0
4.013 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in y
4.013 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in y
4.013 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in y
4.013 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
4.013 * [taylor]: Taking taylor expansion of 2.0 in y
4.013 * [backup-simplify]: Simplify 2.0 into 2.0
4.013 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.013 * [taylor]: Taking taylor expansion of x in y
4.013 * [backup-simplify]: Simplify x into x
4.013 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.013 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.013 * [taylor]: Taking taylor expansion of y in y
4.013 * [backup-simplify]: Simplify 0 into 0
4.013 * [backup-simplify]: Simplify 1 into 1
4.013 * [backup-simplify]: Simplify (/ 1 1) into 1
4.013 * [taylor]: Taking taylor expansion of x in y
4.013 * [backup-simplify]: Simplify x into x
4.013 * [backup-simplify]: Simplify (+ 0 1) into 1
4.014 * [backup-simplify]: Simplify (- 1) into -1
4.014 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.014 * [backup-simplify]: Simplify (* -1 x) into (* -1 x)
4.014 * [backup-simplify]: Simplify (/ 1 (* -1 x)) into (/ -1 x)
4.014 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in y
4.014 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in y
4.014 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
4.014 * [taylor]: Taking taylor expansion of 2.0 in y
4.014 * [backup-simplify]: Simplify 2.0 into 2.0
4.014 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.014 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.014 * [taylor]: Taking taylor expansion of x in y
4.014 * [backup-simplify]: Simplify x into x
4.014 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.014 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.014 * [taylor]: Taking taylor expansion of y in y
4.014 * [backup-simplify]: Simplify 0 into 0
4.014 * [backup-simplify]: Simplify 1 into 1
4.015 * [backup-simplify]: Simplify (/ 1 1) into 1
4.015 * [taylor]: Taking taylor expansion of y in y
4.015 * [backup-simplify]: Simplify 0 into 0
4.015 * [backup-simplify]: Simplify 1 into 1
4.015 * [backup-simplify]: Simplify (+ 0 1) into 1
4.015 * [backup-simplify]: Simplify (- 1) into -1
4.015 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.016 * [backup-simplify]: Simplify (* -1 0) into 0
4.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.016 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.016 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.016 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 x))) into (- 2.0 (/ 1 x))
4.017 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 x)) 0)) into (- 1)
4.017 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.017 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in x
4.017 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
4.017 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
4.017 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.017 * [taylor]: Taking taylor expansion of 2.0 in x
4.017 * [backup-simplify]: Simplify 2.0 into 2.0
4.017 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.017 * [taylor]: Taking taylor expansion of x in x
4.017 * [backup-simplify]: Simplify 0 into 0
4.017 * [backup-simplify]: Simplify 1 into 1
4.017 * [backup-simplify]: Simplify (/ 1 1) into 1
4.017 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.017 * [taylor]: Taking taylor expansion of y in x
4.017 * [backup-simplify]: Simplify y into y
4.017 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.017 * [taylor]: Taking taylor expansion of x in x
4.017 * [backup-simplify]: Simplify 0 into 0
4.017 * [backup-simplify]: Simplify 1 into 1
4.018 * [backup-simplify]: Simplify (+ 1 0) into 1
4.018 * [backup-simplify]: Simplify (- 1) into -1
4.018 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.018 * [backup-simplify]: Simplify (* -1 0) into 0
4.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.019 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.019 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.019 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.019 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
4.020 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.020 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in x
4.020 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in x
4.020 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.020 * [taylor]: Taking taylor expansion of 2.0 in x
4.020 * [backup-simplify]: Simplify 2.0 into 2.0
4.020 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.020 * [taylor]: Taking taylor expansion of x in x
4.020 * [backup-simplify]: Simplify 0 into 0
4.020 * [backup-simplify]: Simplify 1 into 1
4.020 * [backup-simplify]: Simplify (/ 1 1) into 1
4.020 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.020 * [taylor]: Taking taylor expansion of y in x
4.020 * [backup-simplify]: Simplify y into y
4.020 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.020 * [taylor]: Taking taylor expansion of y in x
4.020 * [backup-simplify]: Simplify y into y
4.021 * [backup-simplify]: Simplify (+ 1 0) into 1
4.021 * [backup-simplify]: Simplify (- 1) into -1
4.021 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.021 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.021 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
4.021 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y))) in x
4.021 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x)) in x
4.021 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) x) in x
4.021 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.021 * [taylor]: Taking taylor expansion of 2.0 in x
4.021 * [backup-simplify]: Simplify 2.0 into 2.0
4.021 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.021 * [taylor]: Taking taylor expansion of x in x
4.021 * [backup-simplify]: Simplify 0 into 0
4.021 * [backup-simplify]: Simplify 1 into 1
4.022 * [backup-simplify]: Simplify (/ 1 1) into 1
4.022 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.022 * [taylor]: Taking taylor expansion of y in x
4.022 * [backup-simplify]: Simplify y into y
4.022 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.022 * [taylor]: Taking taylor expansion of x in x
4.022 * [backup-simplify]: Simplify 0 into 0
4.022 * [backup-simplify]: Simplify 1 into 1
4.022 * [backup-simplify]: Simplify (+ 1 0) into 1
4.022 * [backup-simplify]: Simplify (- 1) into -1
4.022 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.023 * [backup-simplify]: Simplify (* -1 0) into 0
4.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.023 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.023 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.023 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.024 * [backup-simplify]: Simplify (+ (* -1 1) (* (- 2.0 (/ 1 y)) 0)) into (- 1)
4.024 * [backup-simplify]: Simplify (/ 1 (- 1)) into -1
4.024 * [taylor]: Taking taylor expansion of (/ 1 (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y)) in x
4.024 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) y) in x
4.024 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
4.024 * [taylor]: Taking taylor expansion of 2.0 in x
4.024 * [backup-simplify]: Simplify 2.0 into 2.0
4.024 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.024 * [taylor]: Taking taylor expansion of x in x
4.024 * [backup-simplify]: Simplify 0 into 0
4.024 * [backup-simplify]: Simplify 1 into 1
4.024 * [backup-simplify]: Simplify (/ 1 1) into 1
4.024 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.024 * [taylor]: Taking taylor expansion of y in x
4.024 * [backup-simplify]: Simplify y into y
4.024 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.024 * [taylor]: Taking taylor expansion of y in x
4.024 * [backup-simplify]: Simplify y into y
4.025 * [backup-simplify]: Simplify (+ 1 0) into 1
4.025 * [backup-simplify]: Simplify (- 1) into -1
4.025 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.025 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
4.025 * [backup-simplify]: Simplify (/ 1 (* -1 y)) into (/ -1 y)
4.026 * [backup-simplify]: Simplify (+ -1 0) into -1
4.026 * [taylor]: Taking taylor expansion of -1 in y
4.026 * [backup-simplify]: Simplify -1 into -1
4.026 * [backup-simplify]: Simplify -1 into -1
4.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.026 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.027 * [backup-simplify]: Simplify (+ 0 0) into 0
4.027 * [backup-simplify]: Simplify (- 0) into 0
4.027 * [backup-simplify]: Simplify (+ 0 0) into 0
4.028 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 1) (* 0 0))) into (- 2.0 (/ 1 y))
4.028 * [backup-simplify]: Simplify (- (+ (* -1 (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (/ 1 y) 2.0)
4.028 * [backup-simplify]: Simplify (- (/ -1 y)) into (/ 1 y)
4.028 * [backup-simplify]: Simplify (+ (- (/ 1 y) 2.0) (/ 1 y)) into (- (* 2 (/ 1 y)) 2.0)
4.028 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
4.028 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.028 * [taylor]: Taking taylor expansion of 2 in y
4.028 * [backup-simplify]: Simplify 2 into 2
4.028 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.028 * [taylor]: Taking taylor expansion of y in y
4.028 * [backup-simplify]: Simplify 0 into 0
4.028 * [backup-simplify]: Simplify 1 into 1
4.029 * [backup-simplify]: Simplify (/ 1 1) into 1
4.029 * [taylor]: Taking taylor expansion of 2.0 in y
4.029 * [backup-simplify]: Simplify 2.0 into 2.0
4.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.030 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.030 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.031 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
4.031 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
4.031 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.032 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.032 * [backup-simplify]: Simplify (+ 0 0) into 0
4.033 * [backup-simplify]: Simplify (- 0) into 0
4.033 * [backup-simplify]: Simplify (+ 0 0) into 0
4.034 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) 0) (+ (* 0 1) (* 0 0)))) into 0
4.035 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (/ 1 y) 2.0) (/ (- 2.0 (/ 1 y)) (- 1))))) into (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0))
4.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.036 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.036 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.036 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
4.036 * [backup-simplify]: Simplify (+ (* -1 0) (* (- 2.0 (/ 1 y)) y)) into (- (* 2.0 y) 1)
4.036 * [backup-simplify]: Simplify (- (+ (* (/ -1 y) (/ (- (* 2.0 y) 1) (* -1 y))))) into (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))
4.037 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))) into (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))
4.037 * [backup-simplify]: Simplify (+ (- (* 4.0 (/ 1 y)) (+ (/ 1 (pow y 2)) 4.0)) (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
4.037 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
4.037 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
4.037 * [taylor]: Taking taylor expansion of 6.0 in y
4.037 * [backup-simplify]: Simplify 6.0 into 6.0
4.037 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.037 * [taylor]: Taking taylor expansion of y in y
4.037 * [backup-simplify]: Simplify 0 into 0
4.037 * [backup-simplify]: Simplify 1 into 1
4.037 * [backup-simplify]: Simplify (/ 1 1) into 1
4.037 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
4.037 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.037 * [taylor]: Taking taylor expansion of 2 in y
4.037 * [backup-simplify]: Simplify 2 into 2
4.038 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.038 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.038 * [taylor]: Taking taylor expansion of y in y
4.038 * [backup-simplify]: Simplify 0 into 0
4.038 * [backup-simplify]: Simplify 1 into 1
4.038 * [backup-simplify]: Simplify (* 1 1) into 1
4.038 * [backup-simplify]: Simplify (/ 1 1) into 1
4.038 * [taylor]: Taking taylor expansion of 4.0 in y
4.038 * [backup-simplify]: Simplify 4.0 into 4.0
4.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.039 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
4.040 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.041 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.043 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.043 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.043 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.044 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
4.044 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.045 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.045 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) (/ (/ 1 (- y)) (- 2.0 (+ (/ 1 (- x)) (/ 1 (- y)))))) into (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))))
4.045 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in (x y) around 0
4.045 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in y
4.045 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in y
4.045 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in y
4.045 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
4.045 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.045 * [taylor]: Taking taylor expansion of x in y
4.045 * [backup-simplify]: Simplify x into x
4.046 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.046 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
4.046 * [taylor]: Taking taylor expansion of 2.0 in y
4.046 * [backup-simplify]: Simplify 2.0 into 2.0
4.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.046 * [taylor]: Taking taylor expansion of y in y
4.046 * [backup-simplify]: Simplify 0 into 0
4.046 * [backup-simplify]: Simplify 1 into 1
4.046 * [backup-simplify]: Simplify (/ 1 1) into 1
4.046 * [taylor]: Taking taylor expansion of y in y
4.046 * [backup-simplify]: Simplify 0 into 0
4.046 * [backup-simplify]: Simplify 1 into 1
4.046 * [backup-simplify]: Simplify (+ 0 1) into 1
4.046 * [backup-simplify]: Simplify (+ 0 1) into 1
4.047 * [backup-simplify]: Simplify (* 1 0) into 0
4.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.047 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.048 * [backup-simplify]: Simplify (+ (/ 1 x) 2.0) into (+ (/ 1 x) 2.0)
4.048 * [backup-simplify]: Simplify (+ (* 1 1) (* (+ (/ 1 x) 2.0) 0)) into 1
4.048 * [backup-simplify]: Simplify (/ 1 1) into 1
4.048 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in y
4.048 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in y
4.048 * [taylor]: Taking taylor expansion of x in y
4.048 * [backup-simplify]: Simplify x into x
4.048 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
4.048 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.048 * [taylor]: Taking taylor expansion of x in y
4.048 * [backup-simplify]: Simplify x into x
4.048 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.048 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
4.048 * [taylor]: Taking taylor expansion of 2.0 in y
4.048 * [backup-simplify]: Simplify 2.0 into 2.0
4.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.048 * [taylor]: Taking taylor expansion of y in y
4.048 * [backup-simplify]: Simplify 0 into 0
4.048 * [backup-simplify]: Simplify 1 into 1
4.049 * [backup-simplify]: Simplify (/ 1 1) into 1
4.049 * [backup-simplify]: Simplify (+ 0 1) into 1
4.049 * [backup-simplify]: Simplify (+ 0 1) into 1
4.049 * [backup-simplify]: Simplify (* x 1) into x
4.049 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.049 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
4.049 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in x
4.049 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in x
4.049 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.049 * [taylor]: Taking taylor expansion of x in x
4.049 * [backup-simplify]: Simplify 0 into 0
4.049 * [backup-simplify]: Simplify 1 into 1
4.050 * [backup-simplify]: Simplify (/ 1 1) into 1
4.050 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.050 * [taylor]: Taking taylor expansion of 2.0 in x
4.050 * [backup-simplify]: Simplify 2.0 into 2.0
4.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.050 * [taylor]: Taking taylor expansion of y in x
4.050 * [backup-simplify]: Simplify y into y
4.050 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.050 * [taylor]: Taking taylor expansion of y in x
4.050 * [backup-simplify]: Simplify y into y
4.050 * [backup-simplify]: Simplify (+ 1 0) into 1
4.050 * [backup-simplify]: Simplify (* 1 y) into y
4.050 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.050 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
4.050 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
4.050 * [taylor]: Taking taylor expansion of x in x
4.050 * [backup-simplify]: Simplify 0 into 0
4.050 * [backup-simplify]: Simplify 1 into 1
4.050 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.050 * [taylor]: Taking taylor expansion of x in x
4.050 * [backup-simplify]: Simplify 0 into 0
4.050 * [backup-simplify]: Simplify 1 into 1
4.051 * [backup-simplify]: Simplify (/ 1 1) into 1
4.051 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.051 * [taylor]: Taking taylor expansion of 2.0 in x
4.051 * [backup-simplify]: Simplify 2.0 into 2.0
4.051 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.051 * [taylor]: Taking taylor expansion of y in x
4.051 * [backup-simplify]: Simplify y into y
4.051 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.051 * [backup-simplify]: Simplify (+ 1 0) into 1
4.051 * [backup-simplify]: Simplify (* 0 1) into 0
4.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.052 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
4.052 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
4.052 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
4.052 * [backup-simplify]: Simplify (/ 1 1) into 1
4.052 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))))) in x
4.052 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y)) in x
4.052 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) y) in x
4.052 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.052 * [taylor]: Taking taylor expansion of x in x
4.052 * [backup-simplify]: Simplify 0 into 0
4.052 * [backup-simplify]: Simplify 1 into 1
4.053 * [backup-simplify]: Simplify (/ 1 1) into 1
4.053 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.053 * [taylor]: Taking taylor expansion of 2.0 in x
4.053 * [backup-simplify]: Simplify 2.0 into 2.0
4.053 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.053 * [taylor]: Taking taylor expansion of y in x
4.053 * [backup-simplify]: Simplify y into y
4.053 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.053 * [taylor]: Taking taylor expansion of y in x
4.053 * [backup-simplify]: Simplify y into y
4.053 * [backup-simplify]: Simplify (+ 1 0) into 1
4.053 * [backup-simplify]: Simplify (* 1 y) into y
4.053 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.053 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (+ 2.0 (/ 1 y))))) in x
4.053 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (+ 2.0 (/ 1 y)))) in x
4.053 * [taylor]: Taking taylor expansion of x in x
4.053 * [backup-simplify]: Simplify 0 into 0
4.053 * [backup-simplify]: Simplify 1 into 1
4.053 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
4.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.053 * [taylor]: Taking taylor expansion of x in x
4.053 * [backup-simplify]: Simplify 0 into 0
4.053 * [backup-simplify]: Simplify 1 into 1
4.054 * [backup-simplify]: Simplify (/ 1 1) into 1
4.054 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
4.054 * [taylor]: Taking taylor expansion of 2.0 in x
4.054 * [backup-simplify]: Simplify 2.0 into 2.0
4.054 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.054 * [taylor]: Taking taylor expansion of y in x
4.054 * [backup-simplify]: Simplify y into y
4.054 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.054 * [backup-simplify]: Simplify (+ 1 0) into 1
4.054 * [backup-simplify]: Simplify (* 0 1) into 0
4.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.055 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
4.055 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
4.055 * [backup-simplify]: Simplify (+ (* 0 (+ 2.0 (/ 1 y))) (* 1 1)) into 1
4.056 * [backup-simplify]: Simplify (/ 1 1) into 1
4.056 * [backup-simplify]: Simplify (- 1) into -1
4.056 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.056 * [taylor]: Taking taylor expansion of -1 in y
4.056 * [backup-simplify]: Simplify -1 into -1
4.056 * [backup-simplify]: Simplify -1 into -1
4.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.057 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.057 * [backup-simplify]: Simplify (+ 0 0) into 0
4.057 * [backup-simplify]: Simplify (+ 0 0) into 0
4.058 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (+ 2.0 (/ 1 y))) (* 0 1))) into (+ 2.0 (/ 1 y))
4.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ (+ 2.0 (/ 1 y)) 1)))) into (- (+ 2.0 (/ 1 y)))
4.058 * [backup-simplify]: Simplify (- (- (+ 2.0 (/ 1 y)))) into (+ 2.0 (/ 1 y))
4.058 * [backup-simplify]: Simplify (+ (/ 1 y) (+ 2.0 (/ 1 y))) into (+ 2.0 (* 2 (/ 1 y)))
4.059 * [taylor]: Taking taylor expansion of (+ 2.0 (* 2 (/ 1 y))) in y
4.059 * [taylor]: Taking taylor expansion of 2.0 in y
4.059 * [backup-simplify]: Simplify 2.0 into 2.0
4.059 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
4.059 * [taylor]: Taking taylor expansion of 2 in y
4.059 * [backup-simplify]: Simplify 2 into 2
4.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.059 * [taylor]: Taking taylor expansion of y in y
4.059 * [backup-simplify]: Simplify 0 into 0
4.059 * [backup-simplify]: Simplify 1 into 1
4.059 * [backup-simplify]: Simplify (/ 1 1) into 1
4.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.060 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
4.060 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
4.060 * [backup-simplify]: Simplify 2.0 into 2.0
4.060 * [backup-simplify]: Simplify 0 into 0
4.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.061 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
4.061 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
4.061 * [backup-simplify]: Simplify (+ (* 1 0) (* (+ 2.0 (/ 1 y)) y)) into (+ (* 2.0 y) 1)
4.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ (+ (* 2.0 y) 1) y)))) into (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 y))))
4.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.062 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.062 * [backup-simplify]: Simplify (+ 0 0) into 0
4.062 * [backup-simplify]: Simplify (+ 0 0) into 0
4.063 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ 2.0 (/ 1 y))) (* 0 1)))) into 0
4.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (+ 2.0 (/ 1 y))) (/ (+ 2.0 (/ 1 y)) 1)))) into (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y))))
4.064 * [backup-simplify]: Simplify (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y))))) into (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))
4.064 * [backup-simplify]: Simplify (+ (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))) (- (+ (/ 1 (pow y 2)) (+ 4.0 (* 4.0 (/ 1 y)))))) into (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))))
4.064 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) in y
4.064 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))) in y
4.064 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.064 * [taylor]: Taking taylor expansion of 2 in y
4.064 * [backup-simplify]: Simplify 2 into 2
4.064 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.064 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.064 * [taylor]: Taking taylor expansion of y in y
4.064 * [backup-simplify]: Simplify 0 into 0
4.064 * [backup-simplify]: Simplify 1 into 1
4.065 * [backup-simplify]: Simplify (* 1 1) into 1
4.065 * [backup-simplify]: Simplify (/ 1 1) into 1
4.065 * [taylor]: Taking taylor expansion of (+ 4.0 (* 6.0 (/ 1 y))) in y
4.065 * [taylor]: Taking taylor expansion of 4.0 in y
4.065 * [backup-simplify]: Simplify 4.0 into 4.0
4.065 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
4.065 * [taylor]: Taking taylor expansion of 6.0 in y
4.065 * [backup-simplify]: Simplify 6.0 into 6.0
4.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.065 * [taylor]: Taking taylor expansion of y in y
4.065 * [backup-simplify]: Simplify 0 into 0
4.065 * [backup-simplify]: Simplify 1 into 1
4.065 * [backup-simplify]: Simplify (/ 1 1) into 1
4.066 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.066 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.069 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.070 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
4.070 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
4.070 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
4.071 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.071 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.071 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.071 * * * [progress]: simplifying candidates
4.071 * * * * [progress]: [ 1 / 128 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ x (- 2.0 (+ x y))) 1) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 2 / 128 ] simplifiying candidate #<alt (λ (x y) (- (exp (- (log x) (log (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 3 / 128 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ x (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 4 / 128 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ x (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 5 / 128 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (/ (* (* x x) x) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 6 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (/ x (- 2.0 (+ x y)))) (cbrt (/ x (- 2.0 (+ x y))))) (cbrt (/ x (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 7 / 128 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (/ x (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 8 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ x (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 9 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ (- x) (- (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 10 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt x) (cbrt (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 11 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) (sqrt (- 2.0 (+ x y)))) (/ (cbrt x) (sqrt (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 12 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 13 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 14 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 15 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 16 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt x) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt x) (cbrt (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 17 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt x) (sqrt (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 18 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt x) 1) (/ (sqrt x) (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 19 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt x) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 20 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt x) 1) (/ (sqrt x) (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 21 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ (sqrt x) 1) (/ (sqrt x) (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 22 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ x (cbrt (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 23 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (sqrt (- 2.0 (+ x y)))) (/ x (sqrt (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 24 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ x (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.072 * * * * [progress]: [ 25 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ x (- (sqrt 2.0) (sqrt (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 26 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ x (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 27 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 1 1) (/ x (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 28 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ x (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 29 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* x (/ 1 (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 30 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 31 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ x (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (cbrt (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 32 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ x (sqrt (- 2.0 (+ x y)))) (sqrt (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 33 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ x 1) (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 34 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ x (+ (sqrt 2.0) (sqrt (+ x y)))) (- (sqrt 2.0) (sqrt (+ x y)))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 35 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ x 1) (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 36 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ x 1) (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 37 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ (* (cbrt x) (cbrt x)) (/ (- 2.0 (+ x y)) (cbrt x))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 38 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ (sqrt x) (/ (- 2.0 (+ x y)) (sqrt x))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 39 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (- 2.0 (+ x y)) x)) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 40 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ x (- (pow 2.0 3) (pow (+ x y) 3))) (+ (* 2.0 2.0) (+ (* (+ x y) (+ x y)) (* 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 41 / 128 ] simplifiying candidate #<alt (λ (x y) (- (* (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 42 / 128 ] simplifiying candidate #<alt (λ (x y) (- (posit16->real (real->posit16 (/ x (- 2.0 (+ x y))))) (/ y (- 2.0 (+ x y)))))>
4.073 * * * * [progress]: [ 43 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (pow (/ y (- 2.0 (+ x y))) 1)))>
4.073 * * * * [progress]: [ 44 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (exp (- (log y) (log (- 2.0 (+ x y)))))))>
4.073 * * * * [progress]: [ 45 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (exp (log (/ y (- 2.0 (+ x y)))))))>
4.073 * * * * [progress]: [ 46 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (log (exp (/ y (- 2.0 (+ x y)))))))>
4.073 * * * * [progress]: [ 47 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (cbrt (/ (* (* y y) y) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y)))))))>
4.073 * * * * [progress]: [ 48 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (* (cbrt (/ y (- 2.0 (+ x y)))) (cbrt (/ y (- 2.0 (+ x y))))) (cbrt (/ y (- 2.0 (+ x y)))))))>
4.073 * * * * [progress]: [ 49 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (cbrt (* (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y)))))))>
4.073 * * * * [progress]: [ 50 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (sqrt (/ y (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))))>
4.074 * * * * [progress]: [ 51 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ (- y) (- (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 52 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (cbrt y) (cbrt (- 2.0 (+ x y)))))))>
4.074 * * * * [progress]: [ 53 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) (sqrt (- 2.0 (+ x y)))) (/ (cbrt y) (sqrt (- 2.0 (+ x y)))))))>
4.074 * * * * [progress]: [ 54 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 55 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (cbrt y) (- (sqrt 2.0) (sqrt (+ x y)))))))>
4.074 * * * * [progress]: [ 56 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 57 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 58 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (sqrt y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ (sqrt y) (cbrt (- 2.0 (+ x y)))))))>
4.074 * * * * [progress]: [ 59 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (sqrt y) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))))>
4.074 * * * * [progress]: [ 60 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (sqrt y) 1) (/ (sqrt y) (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 61 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (sqrt y) (+ (sqrt 2.0) (sqrt (+ x y)))) (/ (sqrt y) (- (sqrt 2.0) (sqrt (+ x y)))))))>
4.074 * * * * [progress]: [ 62 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (sqrt y) 1) (/ (sqrt y) (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 63 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ (sqrt y) 1) (/ (sqrt y) (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 64 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (/ y (cbrt (- 2.0 (+ x y)))))))>
4.074 * * * * [progress]: [ 65 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ 1 (sqrt (- 2.0 (+ x y)))) (/ y (sqrt (- 2.0 (+ x y)))))))>
4.074 * * * * [progress]: [ 66 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ 1 1) (/ y (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 67 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (/ y (- (sqrt 2.0) (sqrt (+ x y)))))))>
4.074 * * * * [progress]: [ 68 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ 1 1) (/ y (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 69 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ 1 1) (/ y (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 70 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* 1 (/ y (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 71 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* y (/ 1 (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 72 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))))>
4.074 * * * * [progress]: [ 73 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ (/ y (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (cbrt (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 74 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ (/ y (sqrt (- 2.0 (+ x y)))) (sqrt (- 2.0 (+ x y))))))>
4.074 * * * * [progress]: [ 75 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ (/ y 1) (- 2.0 (+ x y)))))>
4.075 * * * * [progress]: [ 76 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ (/ y (+ (sqrt 2.0) (sqrt (+ x y)))) (- (sqrt 2.0) (sqrt (+ x y))))))>
4.075 * * * * [progress]: [ 77 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ (/ y 1) (- 2.0 (+ x y)))))>
4.075 * * * * [progress]: [ 78 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ (/ y 1) (- 2.0 (+ x y)))))>
4.075 * * * * [progress]: [ 79 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ (* (cbrt y) (cbrt y)) (/ (- 2.0 (+ x y)) (cbrt y)))))>
4.075 * * * * [progress]: [ 80 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ (sqrt y) (/ (- 2.0 (+ x y)) (sqrt y)))))>
4.075 * * * * [progress]: [ 81 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ 1 (/ (- 2.0 (+ x y)) y))))>
4.075 * * * * [progress]: [ 82 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ y (- (pow 2.0 3) (pow (+ x y) 3))) (+ (* 2.0 2.0) (+ (* (+ x y) (+ x y)) (* 2.0 (+ x y)))))))>
4.075 * * * * [progress]: [ 83 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (* (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))))>
4.075 * * * * [progress]: [ 84 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (posit16->real (real->posit16 (/ y (- 2.0 (+ x y)))))))>
4.075 * * * * [progress]: [ 85 / 128 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (/ x (- 2.0 (+ x y)))) (exp (/ y (- 2.0 (+ x y)))))))>
4.075 * * * * [progress]: [ 86 / 128 ] simplifiying candidate #<alt (λ (x y) (pow (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) 1))>
4.075 * * * * [progress]: [ 87 / 128 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))))>
4.075 * * * * [progress]: [ 88 / 128 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))))>
4.075 * * * * [progress]: [ 89 / 128 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))) (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))))>
4.075 * * * * [progress]: [ 90 / 128 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))))>
4.075 * * * * [progress]: [ 91 / 128 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (sqrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))))>
4.075 * * * * [progress]: [ 92 / 128 ] simplifiying candidate #<alt (λ (x y) (/ (- x y) (- 2.0 (+ x y))))>
4.075 * * * * [progress]: [ 93 / 128 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x (- 2.0 (+ x y))) (* (- 2.0 (+ x y)) y)) (* (- 2.0 (+ x y)) (- 2.0 (+ x y)))))>
4.075 * * * * [progress]: [ 94 / 128 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ x (- 2.0 (+ x y))) 3) (pow (/ y (- 2.0 (+ x y))) 3)) (+ (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (+ (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (* (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))))>
4.075 * * * * [progress]: [ 95 / 128 ] simplifiying candidate #<alt (λ (x y) (+ (/ x (- 2.0 (+ x y))) (- (/ y (- 2.0 (+ x y))))))>
4.075 * * * * [progress]: [ 96 / 128 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.075 * * * * [progress]: [ 97 / 128 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (+ (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.075 * * * * [progress]: [ 98 / 128 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y))))) (- (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))))>
4.075 * * * * [progress]: [ 99 / 128 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y))))) (- (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))))>
4.075 * * * * [progress]: [ 100 / 128 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y))))) (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))))>
4.076 * * * * [progress]: [ 101 / 128 ] simplifiying candidate #<alt (λ (x y) (* (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y))))) (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))))>
4.076 * * * * [progress]: [ 102 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y))))) (- (/ x (cbrt (- 2.0 (+ x y)))) (/ y (cbrt (- 2.0 (+ x y)))))))>
4.076 * * * * [progress]: [ 103 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (- 2.0 (+ x y)))) (- (/ x (sqrt (- 2.0 (+ x y)))) (/ y (sqrt (- 2.0 (+ x y)))))))>
4.076 * * * * [progress]: [ 104 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 105 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 106 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 107 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (+ (sqrt 2.0) (sqrt (+ x y)))) (- (/ x (- (sqrt 2.0) (sqrt (+ x y)))) (/ y (- (sqrt 2.0) (sqrt (+ x y)))))))>
4.076 * * * * [progress]: [ 108 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 109 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 110 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 111 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 112 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 113 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 114 / 128 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 115 / 128 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (- 2.0 (+ x y))) (- x y)))>
4.076 * * * * [progress]: [ 116 / 128 ] simplifiying candidate #<alt (λ (x y) (* (+ (* 2.0 2.0) (+ (* (+ x y) (+ x y)) (* 2.0 (+ x y)))) (- (/ x (- (pow 2.0 3) (pow (+ x y) 3))) (/ y (- (pow 2.0 3) (pow (+ x y) 3))))))>
4.076 * * * * [progress]: [ 117 / 128 ] simplifiying candidate #<alt (λ (x y) (* (+ 2.0 (+ x y)) (- (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y)))))))>
4.076 * * * * [progress]: [ 118 / 128 ] simplifiying candidate #<alt (λ (x y) (+ (/ x (- 2.0 (+ x y))) (- (/ y (- 2.0 (+ x y))))))>
4.076 * * * * [progress]: [ 119 / 128 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))))>
4.076 * * * * [progress]: [ 120 / 128 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (* 0.25 (* x y)))) (/ y (- 2.0 (+ x y)))))>
4.076 * * * * [progress]: [ 121 / 128 ] simplifiying candidate #<alt (λ (x y) (- 0 (/ y (- 2.0 (+ x y)))))>
4.076 * * * * [progress]: [ 122 / 128 ] simplifiying candidate #<alt (λ (x y) (- 0 (/ y (- 2.0 (+ x y)))))>
4.076 * * * * [progress]: [ 123 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))))>
4.076 * * * * [progress]: [ 124 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) 0))>
4.076 * * * * [progress]: [ 125 / 128 ] simplifiying candidate #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) 0))>
4.077 * * * * [progress]: [ 126 / 128 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y)))>
4.077 * * * * [progress]: [ 127 / 128 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))>
4.077 * * * * [progress]: [ 128 / 128 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))>
4.078 * [simplify]: Simplifying:
  (- (log x) (log (- 2.0 (+ x y))))
  (log (/ x (- 2.0 (+ x y))))
  (exp (/ x (- 2.0 (+ x y))))
  (/ (* (* x x) x) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ x (- 2.0 (+ x y)))) (cbrt (/ x (- 2.0 (+ x y)))))
  (cbrt (/ x (- 2.0 (+ x y))))
  (* (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (sqrt (/ x (- 2.0 (+ x y))))
  (- x)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt x) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt x) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt x) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ x (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 1)
  (/ x (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) x)
  (/ x (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ x (sqrt (- 2.0 (+ x y))))
  (/ x 1)
  (/ x (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ x 1)
  (/ x 1)
  (/ (- 2.0 (+ x y)) (cbrt x))
  (/ (- 2.0 (+ x y)) (sqrt x))
  (/ (- 2.0 (+ x y)) x)
  (/ x (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (real->posit16 (/ x (- 2.0 (+ x y))))
  (- (log y) (log (- 2.0 (+ x y))))
  (log (/ y (- 2.0 (+ x y))))
  (exp (/ y (- 2.0 (+ x y))))
  (/ (* (* y y) y) (* (* (- 2.0 (+ x y)) (- 2.0 (+ x y))) (- 2.0 (+ x y))))
  (* (cbrt (/ y (- 2.0 (+ x y)))) (cbrt (/ y (- 2.0 (+ x y)))))
  (cbrt (/ y (- 2.0 (+ x y))))
  (* (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (/ y (- 2.0 (+ x y))))
  (sqrt (/ y (- 2.0 (+ x y))))
  (sqrt (/ y (- 2.0 (+ x y))))
  (- y)
  (- (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (cbrt y) (cbrt (- 2.0 (+ x y))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- 2.0 (+ x y))))
  (/ (cbrt y) (sqrt (- 2.0 (+ x y))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (cbrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ (sqrt y) (cbrt (- 2.0 (+ x y))))
  (/ (sqrt y) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt y) (sqrt (- 2.0 (+ x y))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt y) (- (sqrt 2.0) (sqrt (+ x y))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ y (cbrt (- 2.0 (+ x y))))
  (/ 1 (sqrt (- 2.0 (+ x y))))
  (/ y (sqrt (- 2.0 (+ x y))))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ y (- (sqrt 2.0) (sqrt (+ x y))))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 1)
  (/ y (- 2.0 (+ x y)))
  (/ 1 (- 2.0 (+ x y)))
  (/ (- 2.0 (+ x y)) y)
  (/ y (* (cbrt (- 2.0 (+ x y))) (cbrt (- 2.0 (+ x y)))))
  (/ y (sqrt (- 2.0 (+ x y))))
  (/ y 1)
  (/ y (+ (sqrt 2.0) (sqrt (+ x y))))
  (/ y 1)
  (/ y 1)
  (/ (- 2.0 (+ x y)) (cbrt y))
  (/ (- 2.0 (+ x y)) (sqrt y))
  (/ (- 2.0 (+ x y)) y)
  (/ y (- (pow 2.0 3) (pow (+ x y) 3)))
  (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (real->posit16 (/ y (- 2.0 (+ x y))))
  (/ (exp (/ x (- 2.0 (+ x y)))) (exp (/ y (- 2.0 (+ x y)))))
  (log (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (exp (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (* (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))
  (cbrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (* (* (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (sqrt (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (- x y)
  (- (* x (- 2.0 (+ x y))) (* (- 2.0 (+ x y)) y))
  (* (- 2.0 (+ x y)) (- 2.0 (+ x y)))
  (- (pow (/ x (- 2.0 (+ x y))) 3) (pow (/ y (- 2.0 (+ x y))) 3))
  (+ (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (+ (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))) (* (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))))
  (- (/ y (- 2.0 (+ x y))))
  (- (* (/ x (- 2.0 (+ x y))) (/ x (- 2.0 (+ x y)))) (* (/ y (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (+ (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (sqrt (/ x (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (sqrt (/ y (- 2.0 (+ x y)))))
  (+ (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ (sqrt x) (sqrt (- 2.0 (+ x y)))) (/ (sqrt y) (sqrt (- 2.0 (+ x y)))))
  (- (/ x (cbrt (- 2.0 (+ x y)))) (/ y (cbrt (- 2.0 (+ x y)))))
  (- (/ x (sqrt (- 2.0 (+ x y)))) (/ y (sqrt (- 2.0 (+ x y)))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- (sqrt 2.0) (sqrt (+ x y)))) (/ y (- (sqrt 2.0) (sqrt (+ x y)))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
  (- x y)
  (- (/ x (- (pow 2.0 3) (pow (+ x y) 3))) (/ y (- (pow 2.0 3) (pow (+ x y) 3))))
  (- (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (- (/ y (- 2.0 (+ x y))))
  (real->posit16 (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))
  (+ (* 0.5 x) (+ (* 0.25 (pow x 2)) (* 0.25 (* x y))))
  0
  0
  (+ (* 0.25 (pow y 2)) (+ (* 0.5 y) (* 0.25 (* x y))))
  0
  0
  (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
4.080 * * [simplify]: iteration 0: 179 enodes
4.121 * * [simplify]: iteration 1: 395 enodes
4.234 * * [simplify]: iteration 2: 1045 enodes
4.664 * * [simplify]: iteration 3: 3347 enodes
5.255 * * [simplify]: iteration complete: 5013 enodes
5.256 * * [simplify]: Extracting #0: cost 110 inf + 0
5.257 * * [simplify]: Extracting #1: cost 643 inf + 169
5.269 * * [simplify]: Extracting #2: cost 1396 inf + 4506
5.280 * * [simplify]: Extracting #3: cost 1623 inf + 27987
5.316 * * [simplify]: Extracting #4: cost 684 inf + 147031
5.370 * * [simplify]: Extracting #5: cost 86 inf + 278073
5.455 * * [simplify]: Extracting #6: cost 1 inf + 302968
5.543 * * [simplify]: Extracting #7: cost 0 inf + 300880
5.639 * [simplify]: Simplified to:
  (log (/ x (- (- 2.0 x) y)))
  (log (/ x (- (- 2.0 x) y)))
  (exp (/ x (- (- 2.0 x) y)))
  (* (* (/ x (- (- 2.0 x) y)) (/ x (- (- 2.0 x) y))) (/ x (- (- 2.0 x) y)))
  (* (cbrt (/ x (- (- 2.0 x) y))) (cbrt (/ x (- (- 2.0 x) y))))
  (cbrt (/ x (- (- 2.0 x) y)))
  (* (* (/ x (- (- 2.0 x) y)) (/ x (- (- 2.0 x) y))) (/ x (- (- 2.0 x) y)))
  (sqrt (/ x (- (- 2.0 x) y)))
  (sqrt (/ x (- (- 2.0 x) y)))
  (- x)
  (+ (+ y x) (- 2.0))
  (* (/ (cbrt x) (cbrt (- (- 2.0 x) y))) (/ (cbrt x) (cbrt (- (- 2.0 x) y))))
  (/ (cbrt x) (cbrt (- (- 2.0 x) y)))
  (* (cbrt x) (/ (cbrt x) (sqrt (- (- 2.0 x) y))))
  (/ (cbrt x) (sqrt (- (- 2.0 x) y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 x) y))
  (/ (* (cbrt x) (cbrt x)) (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ (cbrt x) (- (sqrt 2.0) (sqrt (+ y x))))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 x) y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (- (- 2.0 x) y))
  (/ (sqrt x) (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ (sqrt x) (cbrt (- (- 2.0 x) y)))
  (/ (sqrt x) (sqrt (- (- 2.0 x) y)))
  (/ (sqrt x) (sqrt (- (- 2.0 x) y)))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  (/ (sqrt x) (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ (sqrt x) (- (sqrt 2.0) (sqrt (+ y x))))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  (sqrt x)
  (/ (sqrt x) (- (- 2.0 x) y))
  (/ 1 (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ x (cbrt (- (- 2.0 x) y)))
  (/ 1 (sqrt (- (- 2.0 x) y)))
  (/ x (sqrt (- (- 2.0 x) y)))
  1
  (/ x (- (- 2.0 x) y))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ x (- (sqrt 2.0) (sqrt (+ y x))))
  1
  (/ x (- (- 2.0 x) y))
  1
  (/ x (- (- 2.0 x) y))
  (/ 1 (- (- 2.0 x) y))
  (/ (- (- 2.0 x) y) x)
  (/ x (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ x (sqrt (- (- 2.0 x) y)))
  x
  (/ x (+ (sqrt 2.0) (sqrt (+ y x))))
  x
  x
  (/ (- (- 2.0 x) y) (cbrt x))
  (/ (- (- 2.0 x) y) (sqrt x))
  (/ (- (- 2.0 x) y) x)
  (/ x (- (* (* 2.0 2.0) 2.0) (* (* (+ y x) (+ y x)) (+ y x))))
  (/ x (- (* 2.0 2.0) (* (+ y x) (+ y x))))
  (real->posit16 (/ x (- (- 2.0 x) y)))
  (log (/ y (- (- 2.0 x) y)))
  (log (/ y (- (- 2.0 x) y)))
  (exp (/ y (- (- 2.0 x) y)))
  (* (/ y (- (- 2.0 x) y)) (* (/ y (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (* (cbrt (/ y (- (- 2.0 x) y))) (cbrt (/ y (- (- 2.0 x) y))))
  (cbrt (/ y (- (- 2.0 x) y)))
  (* (/ y (- (- 2.0 x) y)) (* (/ y (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (sqrt (/ y (- (- 2.0 x) y)))
  (sqrt (/ y (- (- 2.0 x) y)))
  (- y)
  (+ (+ y x) (- 2.0))
  (* (/ (cbrt y) (cbrt (- (- 2.0 x) y))) (/ (cbrt y) (cbrt (- (- 2.0 x) y))))
  (/ (cbrt y) (cbrt (- (- 2.0 x) y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- (- 2.0 x) y)))
  (/ (cbrt y) (sqrt (- (- 2.0 x) y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- (- 2.0 x) y))
  (/ (* (cbrt y) (cbrt y)) (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ (cbrt y) (- (sqrt 2.0) (sqrt (+ y x))))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- (- 2.0 x) y))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (- (- 2.0 x) y))
  (/ (sqrt y) (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ (sqrt y) (cbrt (- (- 2.0 x) y)))
  (/ (sqrt y) (sqrt (- (- 2.0 x) y)))
  (/ (sqrt y) (sqrt (- (- 2.0 x) y)))
  (sqrt y)
  (/ (sqrt y) (- (- 2.0 x) y))
  (/ (sqrt y) (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ (sqrt y) (- (sqrt 2.0) (sqrt (+ y x))))
  (sqrt y)
  (/ (sqrt y) (- (- 2.0 x) y))
  (sqrt y)
  (/ (sqrt y) (- (- 2.0 x) y))
  (/ 1 (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ y (cbrt (- (- 2.0 x) y)))
  (/ 1 (sqrt (- (- 2.0 x) y)))
  (/ y (sqrt (- (- 2.0 x) y)))
  1
  (/ y (- (- 2.0 x) y))
  (/ 1 (+ (sqrt 2.0) (sqrt (+ y x))))
  (/ y (- (sqrt 2.0) (sqrt (+ y x))))
  1
  (/ y (- (- 2.0 x) y))
  1
  (/ y (- (- 2.0 x) y))
  (/ 1 (- (- 2.0 x) y))
  (/ (- (- 2.0 x) y) y)
  (/ y (* (cbrt (- (- 2.0 x) y)) (cbrt (- (- 2.0 x) y))))
  (/ y (sqrt (- (- 2.0 x) y)))
  y
  (/ y (+ (sqrt 2.0) (sqrt (+ y x))))
  y
  y
  (/ (- (- 2.0 x) y) (cbrt y))
  (/ (- (- 2.0 x) y) (sqrt y))
  (/ (- (- 2.0 x) y) y)
  (/ y (- (* (* 2.0 2.0) 2.0) (* (* (+ y x) (+ y x)) (+ y x))))
  (/ y (- (* 2.0 2.0) (* (+ y x) (+ y x))))
  (real->posit16 (/ y (- (- 2.0 x) y)))
  (exp (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (log (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (exp (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (* (cbrt (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))) (cbrt (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))))
  (cbrt (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (* (* (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))) (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))) (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (sqrt (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (sqrt (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (- x y)
  (* (- (- 2.0 x) y) (- x y))
  (* (- (- 2.0 x) y) (- (- 2.0 x) y))
  (- (* (* (/ x (- (- 2.0 x) y)) (/ x (- (- 2.0 x) y))) (/ x (- (- 2.0 x) y))) (* (/ y (- (- 2.0 x) y)) (* (/ y (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))))
  (+ (* (/ y (- (- 2.0 x) y)) (+ (/ y (- (- 2.0 x) y)) (/ x (- (- 2.0 x) y)))) (* (/ x (- (- 2.0 x) y)) (/ x (- (- 2.0 x) y))))
  (- (/ y (- (- 2.0 x) y)))
  (- (* (/ x (- (- 2.0 x) y)) (/ x (- (- 2.0 x) y))) (* (/ y (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (+ (/ y (- (- 2.0 x) y)) (/ x (- (- 2.0 x) y)))
  (+ (sqrt (/ x (- (- 2.0 x) y))) (sqrt (/ y (- (- 2.0 x) y))))
  (- (sqrt (/ x (- (- 2.0 x) y))) (sqrt (/ y (- (- 2.0 x) y))))
  (+ (sqrt (/ x (- (- 2.0 x) y))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (- (sqrt (/ x (- (- 2.0 x) y))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (+ (sqrt (/ y (- (- 2.0 x) y))) (/ (sqrt x) (sqrt (- (- 2.0 x) y))))
  (- (/ (sqrt x) (sqrt (- (- 2.0 x) y))) (sqrt (/ y (- (- 2.0 x) y))))
  (+ (/ (sqrt y) (sqrt (- (- 2.0 x) y))) (/ (sqrt x) (sqrt (- (- 2.0 x) y))))
  (- (/ (sqrt x) (sqrt (- (- 2.0 x) y))) (/ (sqrt y) (sqrt (- (- 2.0 x) y))))
  (- (/ x (cbrt (- (- 2.0 x) y))) (/ y (cbrt (- (- 2.0 x) y))))
  (- (/ x (sqrt (- (- 2.0 x) y))) (/ y (sqrt (- (- 2.0 x) y))))
  (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))
  (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))
  (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))
  (- (/ x (- (sqrt 2.0) (sqrt (+ y x)))) (/ y (- (sqrt 2.0) (sqrt (+ y x)))))
  (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))
  (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))
  (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))
  (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))
  (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))
  (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))
  (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y)))
  (- x y)
  (- (/ x (- (* (* 2.0 2.0) 2.0) (* (* (+ y x) (+ y x)) (+ y x)))) (/ y (- (* (* 2.0 2.0) 2.0) (* (* (+ y x) (+ y x)) (+ y x)))))
  (- (/ x (- (* 2.0 2.0) (* (+ y x) (+ y x)))) (/ y (- (* 2.0 2.0) (* (+ y x) (+ y x)))))
  (- (/ y (- (- 2.0 x) y)))
  (real->posit16 (- (/ x (- (- 2.0 x) y)) (/ y (- (- 2.0 x) y))))
  (+ (* 0.5 x) (* (* (+ y x) x) 0.25))
  0
  0
  (+ (* (* y 0.25) (+ x y)) (* y 0.5))
  0
  0
  (+ (* 0.5 (- x y)) (* (* x x) 0.25))
  (- (- -1 (/ 2.0 x)) (/ 4.0 (* x x)))
  (- (- -1 (/ 2.0 x)) (/ 4.0 (* x x)))
5.652 * * * [progress]: adding candidates to table
6.121 * * [progress]: iteration 3 / 4
6.121 * * * [progress]: picking best candidate
6.124 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))>
6.124 * * * [progress]: localizing error
6.158 * * * [progress]: generating rewritten candidates
6.158 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
6.185 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
6.279 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2 2)
6.314 * * * [progress]: generating series expansions
6.314 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
6.315 * [backup-simplify]: Simplify (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) into (/ (- x y) (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))))
6.315 * [approximate]: Taking taylor expansion of (/ (- x y) (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) in (x y) around 0
6.315 * [taylor]: Taking taylor expansion of (/ (- x y) (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) in y
6.315 * [taylor]: Taking taylor expansion of (- x y) in y
6.316 * [taylor]: Taking taylor expansion of x in y
6.316 * [backup-simplify]: Simplify x into x
6.316 * [taylor]: Taking taylor expansion of y in y
6.316 * [backup-simplify]: Simplify 0 into 0
6.316 * [backup-simplify]: Simplify 1 into 1
6.316 * [taylor]: Taking taylor expansion of (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))) in y
6.316 * [taylor]: Taking taylor expansion of 4.0 in y
6.316 * [backup-simplify]: Simplify 4.0 into 4.0
6.316 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))) in y
6.316 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.316 * [taylor]: Taking taylor expansion of y in y
6.316 * [backup-simplify]: Simplify 0 into 0
6.316 * [backup-simplify]: Simplify 1 into 1
6.316 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (* x y))) in y
6.316 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.316 * [taylor]: Taking taylor expansion of x in y
6.316 * [backup-simplify]: Simplify x into x
6.316 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y
6.316 * [taylor]: Taking taylor expansion of 2 in y
6.316 * [backup-simplify]: Simplify 2 into 2
6.316 * [taylor]: Taking taylor expansion of (* x y) in y
6.316 * [taylor]: Taking taylor expansion of x in y
6.316 * [backup-simplify]: Simplify x into x
6.316 * [taylor]: Taking taylor expansion of y in y
6.316 * [backup-simplify]: Simplify 0 into 0
6.316 * [backup-simplify]: Simplify 1 into 1
6.316 * [backup-simplify]: Simplify (- 0) into 0
6.316 * [backup-simplify]: Simplify (+ x 0) into x
6.317 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.317 * [backup-simplify]: Simplify (* x 0) into 0
6.317 * [backup-simplify]: Simplify (* 2 0) into 0
6.317 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
6.317 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
6.317 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
6.317 * [backup-simplify]: Simplify (+ 4.0 (- (pow x 2))) into (- 4.0 (pow x 2))
6.317 * [backup-simplify]: Simplify (/ x (- 4.0 (pow x 2))) into (/ x (- 4.0 (pow x 2)))
6.317 * [taylor]: Taking taylor expansion of (/ (- x y) (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) in x
6.317 * [taylor]: Taking taylor expansion of (- x y) in x
6.317 * [taylor]: Taking taylor expansion of x in x
6.317 * [backup-simplify]: Simplify 0 into 0
6.318 * [backup-simplify]: Simplify 1 into 1
6.318 * [taylor]: Taking taylor expansion of y in x
6.318 * [backup-simplify]: Simplify y into y
6.318 * [taylor]: Taking taylor expansion of (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))) in x
6.318 * [taylor]: Taking taylor expansion of 4.0 in x
6.318 * [backup-simplify]: Simplify 4.0 into 4.0
6.318 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))) in x
6.318 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.318 * [taylor]: Taking taylor expansion of y in x
6.318 * [backup-simplify]: Simplify y into y
6.318 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (* x y))) in x
6.318 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.318 * [taylor]: Taking taylor expansion of x in x
6.318 * [backup-simplify]: Simplify 0 into 0
6.318 * [backup-simplify]: Simplify 1 into 1
6.318 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
6.318 * [taylor]: Taking taylor expansion of 2 in x
6.318 * [backup-simplify]: Simplify 2 into 2
6.318 * [taylor]: Taking taylor expansion of (* x y) in x
6.318 * [taylor]: Taking taylor expansion of x in x
6.318 * [backup-simplify]: Simplify 0 into 0
6.318 * [backup-simplify]: Simplify 1 into 1
6.318 * [taylor]: Taking taylor expansion of y in x
6.318 * [backup-simplify]: Simplify y into y
6.318 * [backup-simplify]: Simplify (- y) into (- y)
6.318 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
6.318 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.318 * [backup-simplify]: Simplify (* 0 y) into 0
6.319 * [backup-simplify]: Simplify (* 2 0) into 0
6.319 * [backup-simplify]: Simplify (+ 0 0) into 0
6.319 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
6.319 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2))
6.319 * [backup-simplify]: Simplify (+ 4.0 (- (pow y 2))) into (- 4.0 (pow y 2))
6.319 * [backup-simplify]: Simplify (/ (- y) (- 4.0 (pow y 2))) into (* -1 (/ y (- 4.0 (pow y 2))))
6.319 * [taylor]: Taking taylor expansion of (/ (- x y) (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) in x
6.319 * [taylor]: Taking taylor expansion of (- x y) in x
6.319 * [taylor]: Taking taylor expansion of x in x
6.319 * [backup-simplify]: Simplify 0 into 0
6.319 * [backup-simplify]: Simplify 1 into 1
6.319 * [taylor]: Taking taylor expansion of y in x
6.319 * [backup-simplify]: Simplify y into y
6.319 * [taylor]: Taking taylor expansion of (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))) in x
6.320 * [taylor]: Taking taylor expansion of 4.0 in x
6.320 * [backup-simplify]: Simplify 4.0 into 4.0
6.320 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))) in x
6.320 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.320 * [taylor]: Taking taylor expansion of y in x
6.320 * [backup-simplify]: Simplify y into y
6.320 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (* x y))) in x
6.320 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.320 * [taylor]: Taking taylor expansion of x in x
6.320 * [backup-simplify]: Simplify 0 into 0
6.320 * [backup-simplify]: Simplify 1 into 1
6.320 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
6.320 * [taylor]: Taking taylor expansion of 2 in x
6.320 * [backup-simplify]: Simplify 2 into 2
6.320 * [taylor]: Taking taylor expansion of (* x y) in x
6.320 * [taylor]: Taking taylor expansion of x in x
6.320 * [backup-simplify]: Simplify 0 into 0
6.320 * [backup-simplify]: Simplify 1 into 1
6.320 * [taylor]: Taking taylor expansion of y in x
6.320 * [backup-simplify]: Simplify y into y
6.320 * [backup-simplify]: Simplify (- y) into (- y)
6.320 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
6.320 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.320 * [backup-simplify]: Simplify (* 0 y) into 0
6.320 * [backup-simplify]: Simplify (* 2 0) into 0
6.321 * [backup-simplify]: Simplify (+ 0 0) into 0
6.321 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
6.321 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2))
6.321 * [backup-simplify]: Simplify (+ 4.0 (- (pow y 2))) into (- 4.0 (pow y 2))
6.321 * [backup-simplify]: Simplify (/ (- y) (- 4.0 (pow y 2))) into (* -1 (/ y (- 4.0 (pow y 2))))
6.321 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 4.0 (pow y 2)))) in y
6.321 * [taylor]: Taking taylor expansion of -1 in y
6.321 * [backup-simplify]: Simplify -1 into -1
6.321 * [taylor]: Taking taylor expansion of (/ y (- 4.0 (pow y 2))) in y
6.321 * [taylor]: Taking taylor expansion of y in y
6.321 * [backup-simplify]: Simplify 0 into 0
6.321 * [backup-simplify]: Simplify 1 into 1
6.321 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.321 * [taylor]: Taking taylor expansion of 4.0 in y
6.321 * [backup-simplify]: Simplify 4.0 into 4.0
6.321 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.321 * [taylor]: Taking taylor expansion of y in y
6.321 * [backup-simplify]: Simplify 0 into 0
6.321 * [backup-simplify]: Simplify 1 into 1
6.322 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.322 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
6.323 * [backup-simplify]: Simplify (- 0) into 0
6.323 * [backup-simplify]: Simplify (+ 1 0) into 1
6.323 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
6.323 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.324 * [backup-simplify]: Simplify (+ (* 2 y) (* 0 0)) into (* 2 y)
6.324 * [backup-simplify]: Simplify (+ 0 (* 2 y)) into (* 2 y)
6.324 * [backup-simplify]: Simplify (+ 0 (* 2 y)) into (* 2 y)
6.324 * [backup-simplify]: Simplify (- (* 2 y)) into (- (* 2 y))
6.324 * [backup-simplify]: Simplify (+ 0 (- (* 2 y))) into (- (* 2 y))
6.324 * [backup-simplify]: Simplify (- (/ 1 (- 4.0 (pow y 2))) (+ (* (* -1 (/ y (- 4.0 (pow y 2)))) (/ (- (* 2 y)) (- 4.0 (pow y 2)))))) into (- (/ 1 (- 4.0 (pow y 2))) (* 2 (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2))))
6.324 * [taylor]: Taking taylor expansion of (- (/ 1 (- 4.0 (pow y 2))) (* 2 (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)))) in y
6.324 * [taylor]: Taking taylor expansion of (/ 1 (- 4.0 (pow y 2))) in y
6.324 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.324 * [taylor]: Taking taylor expansion of 4.0 in y
6.324 * [backup-simplify]: Simplify 4.0 into 4.0
6.324 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.325 * [taylor]: Taking taylor expansion of y in y
6.325 * [backup-simplify]: Simplify 0 into 0
6.325 * [backup-simplify]: Simplify 1 into 1
6.325 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.325 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
6.325 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2))) in y
6.325 * [taylor]: Taking taylor expansion of 2 in y
6.325 * [backup-simplify]: Simplify 2 into 2
6.325 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)) in y
6.325 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.325 * [taylor]: Taking taylor expansion of y in y
6.325 * [backup-simplify]: Simplify 0 into 0
6.326 * [backup-simplify]: Simplify 1 into 1
6.326 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 2) in y
6.326 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.326 * [taylor]: Taking taylor expansion of 4.0 in y
6.326 * [backup-simplify]: Simplify 4.0 into 4.0
6.326 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.326 * [taylor]: Taking taylor expansion of y in y
6.326 * [backup-simplify]: Simplify 0 into 0
6.326 * [backup-simplify]: Simplify 1 into 1
6.326 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.326 * [backup-simplify]: Simplify (* 1 1) into 1
6.327 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.327 * [backup-simplify]: Simplify (/ 1 16.0) into 0.0625
6.327 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
6.327 * [backup-simplify]: Simplify 0.25 into 0.25
6.328 * [backup-simplify]: Simplify (* -1 0.25) into -0.25
6.328 * [backup-simplify]: Simplify -0.25 into -0.25
6.328 * [backup-simplify]: Simplify (- 0) into 0
6.328 * [backup-simplify]: Simplify (+ 0 0) into 0
6.329 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
6.329 * [backup-simplify]: Simplify (* 1 1) into 1
6.330 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.330 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 y) (* 0 0))) into 0
6.331 * [backup-simplify]: Simplify (+ 1 0) into 1
6.331 * [backup-simplify]: Simplify (+ 0 1) into 1
6.331 * [backup-simplify]: Simplify (- 1) into -1
6.332 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.333 * [backup-simplify]: Simplify (- (/ 0 (- 4.0 (pow y 2))) (+ (* (* -1 (/ y (- 4.0 (pow y 2)))) (/ -1 (- 4.0 (pow y 2)))) (* (- (/ 1 (- 4.0 (pow y 2))) (* 2 (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)))) (/ (- (* 2 y)) (- 4.0 (pow y 2)))))) into (- (/ y (pow (- 4.0 (pow y 2)) 2)) (* 4 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3))))
6.333 * [taylor]: Taking taylor expansion of (- (/ y (pow (- 4.0 (pow y 2)) 2)) (* 4 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3)))) in y
6.333 * [taylor]: Taking taylor expansion of (/ y (pow (- 4.0 (pow y 2)) 2)) in y
6.333 * [taylor]: Taking taylor expansion of y in y
6.333 * [backup-simplify]: Simplify 0 into 0
6.333 * [backup-simplify]: Simplify 1 into 1
6.333 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 2) in y
6.333 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.333 * [taylor]: Taking taylor expansion of 4.0 in y
6.333 * [backup-simplify]: Simplify 4.0 into 4.0
6.333 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.333 * [taylor]: Taking taylor expansion of y in y
6.333 * [backup-simplify]: Simplify 0 into 0
6.333 * [backup-simplify]: Simplify 1 into 1
6.333 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.334 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.334 * [backup-simplify]: Simplify (/ 1 16.0) into 0.0625
6.334 * [taylor]: Taking taylor expansion of (* 4 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3))) in y
6.334 * [taylor]: Taking taylor expansion of 4 in y
6.334 * [backup-simplify]: Simplify 4 into 4
6.334 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3)) in y
6.334 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.334 * [taylor]: Taking taylor expansion of y in y
6.334 * [backup-simplify]: Simplify 0 into 0
6.334 * [backup-simplify]: Simplify 1 into 1
6.334 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 3) in y
6.334 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.334 * [taylor]: Taking taylor expansion of 4.0 in y
6.334 * [backup-simplify]: Simplify 4.0 into 4.0
6.334 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.334 * [taylor]: Taking taylor expansion of y in y
6.334 * [backup-simplify]: Simplify 0 into 0
6.334 * [backup-simplify]: Simplify 1 into 1
6.335 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.335 * [backup-simplify]: Simplify (* 1 1) into 1
6.335 * [backup-simplify]: Simplify (* 1 1) into 1
6.336 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.336 * [backup-simplify]: Simplify (* 4.0 16.0) into 64.0
6.336 * [backup-simplify]: Simplify (/ 1 64.0) into 0.015625
6.337 * [backup-simplify]: Simplify (+ 0 0) into 0
6.337 * [backup-simplify]: Simplify (- (+ (* 0.25 (/ 0 4.0)))) into 0
6.338 * [backup-simplify]: Simplify (+ 0 0) into 0
6.338 * [backup-simplify]: Simplify 0 into 0
6.338 * [backup-simplify]: Simplify (+ 0 0) into 0
6.339 * [backup-simplify]: Simplify (- (/ 0 4.0) (+ (* 0.25 (/ 0 4.0)))) into 0
6.341 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 0.25)) into 0
6.341 * [backup-simplify]: Simplify 0 into 0
6.342 * [backup-simplify]: Simplify (- 0) into 0
6.342 * [backup-simplify]: Simplify (+ 0 0) into 0
6.343 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
6.343 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.344 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
6.345 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 y) (* 0 0)))) into 0
6.345 * [backup-simplify]: Simplify (+ 0 0) into 0
6.346 * [backup-simplify]: Simplify (+ 0 0) into 0
6.346 * [backup-simplify]: Simplify (- 0) into 0
6.346 * [backup-simplify]: Simplify (+ 0 0) into 0
6.348 * [backup-simplify]: Simplify (- (/ 0 (- 4.0 (pow y 2))) (+ (* (* -1 (/ y (- 4.0 (pow y 2)))) (/ 0 (- 4.0 (pow y 2)))) (* (- (/ 1 (- 4.0 (pow y 2))) (* 2 (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)))) (/ -1 (- 4.0 (pow y 2)))) (* (- (/ y (pow (- 4.0 (pow y 2)) 2)) (* 4 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3)))) (/ (- (* 2 y)) (- 4.0 (pow y 2)))))) into (- (/ 1 (pow (- 4.0 (pow y 2)) 2)) (* 8 (/ (pow y 4) (pow (- 4.0 (pow y 2)) 4))))
6.348 * [taylor]: Taking taylor expansion of (- (/ 1 (pow (- 4.0 (pow y 2)) 2)) (* 8 (/ (pow y 4) (pow (- 4.0 (pow y 2)) 4)))) in y
6.348 * [taylor]: Taking taylor expansion of (/ 1 (pow (- 4.0 (pow y 2)) 2)) in y
6.348 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 2) in y
6.348 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.348 * [taylor]: Taking taylor expansion of 4.0 in y
6.348 * [backup-simplify]: Simplify 4.0 into 4.0
6.348 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.348 * [taylor]: Taking taylor expansion of y in y
6.348 * [backup-simplify]: Simplify 0 into 0
6.348 * [backup-simplify]: Simplify 1 into 1
6.349 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.349 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.349 * [backup-simplify]: Simplify (/ 1 16.0) into 0.0625
6.349 * [taylor]: Taking taylor expansion of (* 8 (/ (pow y 4) (pow (- 4.0 (pow y 2)) 4))) in y
6.349 * [taylor]: Taking taylor expansion of 8 in y
6.349 * [backup-simplify]: Simplify 8 into 8
6.349 * [taylor]: Taking taylor expansion of (/ (pow y 4) (pow (- 4.0 (pow y 2)) 4)) in y
6.349 * [taylor]: Taking taylor expansion of (pow y 4) in y
6.350 * [taylor]: Taking taylor expansion of y in y
6.350 * [backup-simplify]: Simplify 0 into 0
6.350 * [backup-simplify]: Simplify 1 into 1
6.350 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 4) in y
6.350 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.350 * [taylor]: Taking taylor expansion of 4.0 in y
6.350 * [backup-simplify]: Simplify 4.0 into 4.0
6.350 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.350 * [taylor]: Taking taylor expansion of y in y
6.350 * [backup-simplify]: Simplify 0 into 0
6.350 * [backup-simplify]: Simplify 1 into 1
6.350 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.350 * [backup-simplify]: Simplify (* 1 1) into 1
6.351 * [backup-simplify]: Simplify (* 1 1) into 1
6.351 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.351 * [backup-simplify]: Simplify (* 16.0 16.0) into 256.0
6.352 * [backup-simplify]: Simplify (/ 1 256.0) into 0.00390625
6.352 * [backup-simplify]: Simplify (+ 0.0625 0) into 0.0625
6.352 * [backup-simplify]: Simplify 0.0625 into 0.0625
6.352 * [backup-simplify]: Simplify (+ (* 0.0625 (pow (* 1 x) 3)) (+ (* -0.25 (* y 1)) (* 0.25 (* 1 x)))) into (- (+ (* 0.25 x) (* 0.0625 (pow x 3))) (* 0.25 y))
6.353 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (- (* 2.0 2.0) (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))))) into (/ (- (/ 1 x) (/ 1 y)) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))))
6.353 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in (x y) around 0
6.353 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in y
6.353 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
6.353 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.353 * [taylor]: Taking taylor expansion of x in y
6.353 * [backup-simplify]: Simplify x into x
6.353 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.353 * [taylor]: Taking taylor expansion of y in y
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 1 into 1
6.354 * [backup-simplify]: Simplify (/ 1 1) into 1
6.354 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in y
6.354 * [taylor]: Taking taylor expansion of 4.0 in y
6.354 * [backup-simplify]: Simplify 4.0 into 4.0
6.354 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in y
6.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.354 * [taylor]: Taking taylor expansion of y in y
6.354 * [backup-simplify]: Simplify 0 into 0
6.354 * [backup-simplify]: Simplify 1 into 1
6.354 * [backup-simplify]: Simplify (* 1 1) into 1
6.354 * [backup-simplify]: Simplify (/ 1 1) into 1
6.354 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in y
6.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
6.354 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.354 * [taylor]: Taking taylor expansion of x in y
6.355 * [backup-simplify]: Simplify x into x
6.355 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.355 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.355 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
6.355 * [taylor]: Taking taylor expansion of 2 in y
6.355 * [backup-simplify]: Simplify 2 into 2
6.355 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.355 * [taylor]: Taking taylor expansion of (* x y) in y
6.355 * [taylor]: Taking taylor expansion of x in y
6.355 * [backup-simplify]: Simplify x into x
6.355 * [taylor]: Taking taylor expansion of y in y
6.355 * [backup-simplify]: Simplify 0 into 0
6.355 * [backup-simplify]: Simplify 1 into 1
6.355 * [backup-simplify]: Simplify (* x 0) into 0
6.355 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.355 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.356 * [backup-simplify]: Simplify (- 1) into -1
6.356 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.356 * [backup-simplify]: Simplify (+ 1 0) into 1
6.357 * [backup-simplify]: Simplify (- 1) into -1
6.357 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.357 * [backup-simplify]: Simplify (/ -1 -1) into 1
6.357 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in x
6.357 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
6.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.357 * [taylor]: Taking taylor expansion of x in x
6.357 * [backup-simplify]: Simplify 0 into 0
6.357 * [backup-simplify]: Simplify 1 into 1
6.358 * [backup-simplify]: Simplify (/ 1 1) into 1
6.358 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.358 * [taylor]: Taking taylor expansion of y in x
6.358 * [backup-simplify]: Simplify y into y
6.358 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.358 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in x
6.358 * [taylor]: Taking taylor expansion of 4.0 in x
6.358 * [backup-simplify]: Simplify 4.0 into 4.0
6.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in x
6.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.358 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.358 * [taylor]: Taking taylor expansion of y in x
6.358 * [backup-simplify]: Simplify y into y
6.358 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.358 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in x
6.358 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.358 * [taylor]: Taking taylor expansion of x in x
6.358 * [backup-simplify]: Simplify 0 into 0
6.358 * [backup-simplify]: Simplify 1 into 1
6.359 * [backup-simplify]: Simplify (* 1 1) into 1
6.359 * [backup-simplify]: Simplify (/ 1 1) into 1
6.359 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
6.359 * [taylor]: Taking taylor expansion of 2 in x
6.359 * [backup-simplify]: Simplify 2 into 2
6.359 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.359 * [taylor]: Taking taylor expansion of (* x y) in x
6.359 * [taylor]: Taking taylor expansion of x in x
6.359 * [backup-simplify]: Simplify 0 into 0
6.359 * [backup-simplify]: Simplify 1 into 1
6.359 * [taylor]: Taking taylor expansion of y in x
6.359 * [backup-simplify]: Simplify y into y
6.359 * [backup-simplify]: Simplify (* 0 y) into 0
6.359 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.360 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.360 * [backup-simplify]: Simplify (+ 1 0) into 1
6.360 * [backup-simplify]: Simplify (+ 1 0) into 1
6.361 * [backup-simplify]: Simplify (+ 0 1) into 1
6.361 * [backup-simplify]: Simplify (- 1) into -1
6.361 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.362 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.362 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in x
6.362 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
6.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.362 * [taylor]: Taking taylor expansion of x in x
6.362 * [backup-simplify]: Simplify 0 into 0
6.362 * [backup-simplify]: Simplify 1 into 1
6.362 * [backup-simplify]: Simplify (/ 1 1) into 1
6.362 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.362 * [taylor]: Taking taylor expansion of y in x
6.362 * [backup-simplify]: Simplify y into y
6.362 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.362 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in x
6.362 * [taylor]: Taking taylor expansion of 4.0 in x
6.362 * [backup-simplify]: Simplify 4.0 into 4.0
6.362 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in x
6.362 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.362 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.362 * [taylor]: Taking taylor expansion of y in x
6.362 * [backup-simplify]: Simplify y into y
6.362 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.362 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.362 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in x
6.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.363 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.363 * [taylor]: Taking taylor expansion of x in x
6.363 * [backup-simplify]: Simplify 0 into 0
6.363 * [backup-simplify]: Simplify 1 into 1
6.363 * [backup-simplify]: Simplify (* 1 1) into 1
6.363 * [backup-simplify]: Simplify (/ 1 1) into 1
6.363 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
6.363 * [taylor]: Taking taylor expansion of 2 in x
6.363 * [backup-simplify]: Simplify 2 into 2
6.363 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.363 * [taylor]: Taking taylor expansion of (* x y) in x
6.363 * [taylor]: Taking taylor expansion of x in x
6.363 * [backup-simplify]: Simplify 0 into 0
6.363 * [backup-simplify]: Simplify 1 into 1
6.363 * [taylor]: Taking taylor expansion of y in x
6.363 * [backup-simplify]: Simplify y into y
6.363 * [backup-simplify]: Simplify (* 0 y) into 0
6.364 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.364 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.364 * [backup-simplify]: Simplify (+ 1 0) into 1
6.365 * [backup-simplify]: Simplify (+ 1 0) into 1
6.365 * [backup-simplify]: Simplify (+ 0 1) into 1
6.365 * [backup-simplify]: Simplify (- 1) into -1
6.366 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.366 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.366 * [taylor]: Taking taylor expansion of -1 in y
6.366 * [backup-simplify]: Simplify -1 into -1
6.366 * [backup-simplify]: Simplify 0 into 0
6.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.367 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.367 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
6.367 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.368 * [backup-simplify]: Simplify (* 2 (/ 1 y)) into (/ 2 y)
6.368 * [backup-simplify]: Simplify (+ 0 (/ 2 y)) into (* 2 (/ 1 y))
6.368 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 y))) into (* 2 (/ 1 y))
6.368 * [backup-simplify]: Simplify (- (* 2 (/ 1 y))) into (- (* 2 (/ 1 y)))
6.368 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 y)))) into (- (* 2 (/ 1 y)))
6.368 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) -1) (+ (* -1 (/ (- (* 2 (/ 1 y))) -1)))) into (* 3 (/ 1 y))
6.369 * [taylor]: Taking taylor expansion of (* 3 (/ 1 y)) in y
6.369 * [taylor]: Taking taylor expansion of 3 in y
6.369 * [backup-simplify]: Simplify 3 into 3
6.369 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.369 * [taylor]: Taking taylor expansion of y in y
6.369 * [backup-simplify]: Simplify 0 into 0
6.369 * [backup-simplify]: Simplify 1 into 1
6.369 * [backup-simplify]: Simplify (/ 1 1) into 1
6.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.371 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (* 0 1))) into 0
6.371 * [backup-simplify]: Simplify 0 into 0
6.371 * [backup-simplify]: Simplify 0 into 0
6.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.372 * [backup-simplify]: Simplify (- 0) into 0
6.372 * [backup-simplify]: Simplify (+ 0 0) into 0
6.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.375 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.375 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 y))) into 0
6.375 * [backup-simplify]: Simplify (+ 0 0) into 0
6.375 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
6.375 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
6.376 * [backup-simplify]: Simplify (+ 4.0 (- (/ 1 (pow y 2)))) into (- 4.0 (/ 1 (pow y 2)))
6.376 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ (- 4.0 (/ 1 (pow y 2))) -1)) (* (* 3 (/ 1 y)) (/ (- (* 2 (/ 1 y))) -1)))) into (- (+ (* 5 (/ 1 (pow y 2))) 4.0))
6.376 * [taylor]: Taking taylor expansion of (- (+ (* 5 (/ 1 (pow y 2))) 4.0)) in y
6.376 * [taylor]: Taking taylor expansion of (+ (* 5 (/ 1 (pow y 2))) 4.0) in y
6.376 * [taylor]: Taking taylor expansion of (* 5 (/ 1 (pow y 2))) in y
6.376 * [taylor]: Taking taylor expansion of 5 in y
6.376 * [backup-simplify]: Simplify 5 into 5
6.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.376 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.376 * [taylor]: Taking taylor expansion of y in y
6.376 * [backup-simplify]: Simplify 0 into 0
6.376 * [backup-simplify]: Simplify 1 into 1
6.377 * [backup-simplify]: Simplify (* 1 1) into 1
6.377 * [backup-simplify]: Simplify (/ 1 1) into 1
6.377 * [taylor]: Taking taylor expansion of 4.0 in y
6.377 * [backup-simplify]: Simplify 4.0 into 4.0
6.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.378 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.382 * [backup-simplify]: Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.382 * [backup-simplify]: Simplify (+ 0 0) into 0
6.383 * [backup-simplify]: Simplify (- 0) into 0
6.383 * [backup-simplify]: Simplify 0 into 0
6.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.384 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.384 * [backup-simplify]: Simplify 0 into 0
6.384 * [backup-simplify]: Simplify 0 into 0
6.384 * [backup-simplify]: Simplify 0 into 0
6.385 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (- (* 2.0 2.0) (* (+ (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))))) into (/ (- (/ 1 y) (/ 1 x)) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))))
6.385 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in (x y) around 0
6.385 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in y
6.385 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
6.385 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.385 * [taylor]: Taking taylor expansion of y in y
6.385 * [backup-simplify]: Simplify 0 into 0
6.385 * [backup-simplify]: Simplify 1 into 1
6.386 * [backup-simplify]: Simplify (/ 1 1) into 1
6.386 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.386 * [taylor]: Taking taylor expansion of x in y
6.386 * [backup-simplify]: Simplify x into x
6.386 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.386 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in y
6.386 * [taylor]: Taking taylor expansion of 4.0 in y
6.386 * [backup-simplify]: Simplify 4.0 into 4.0
6.386 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in y
6.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.386 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.386 * [taylor]: Taking taylor expansion of y in y
6.386 * [backup-simplify]: Simplify 0 into 0
6.386 * [backup-simplify]: Simplify 1 into 1
6.386 * [backup-simplify]: Simplify (* 1 1) into 1
6.387 * [backup-simplify]: Simplify (/ 1 1) into 1
6.387 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in y
6.387 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
6.387 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.387 * [taylor]: Taking taylor expansion of x in y
6.387 * [backup-simplify]: Simplify x into x
6.387 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.387 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.387 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
6.387 * [taylor]: Taking taylor expansion of 2 in y
6.387 * [backup-simplify]: Simplify 2 into 2
6.387 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.387 * [taylor]: Taking taylor expansion of (* x y) in y
6.387 * [taylor]: Taking taylor expansion of x in y
6.387 * [backup-simplify]: Simplify x into x
6.387 * [taylor]: Taking taylor expansion of y in y
6.387 * [backup-simplify]: Simplify 0 into 0
6.387 * [backup-simplify]: Simplify 1 into 1
6.387 * [backup-simplify]: Simplify (* x 0) into 0
6.387 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.387 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.388 * [backup-simplify]: Simplify (+ 1 0) into 1
6.388 * [backup-simplify]: Simplify (+ 1 0) into 1
6.388 * [backup-simplify]: Simplify (- 1) into -1
6.389 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.389 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.389 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in x
6.389 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
6.389 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.389 * [taylor]: Taking taylor expansion of y in x
6.389 * [backup-simplify]: Simplify y into y
6.389 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.389 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.389 * [taylor]: Taking taylor expansion of x in x
6.389 * [backup-simplify]: Simplify 0 into 0
6.389 * [backup-simplify]: Simplify 1 into 1
6.390 * [backup-simplify]: Simplify (/ 1 1) into 1
6.390 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in x
6.390 * [taylor]: Taking taylor expansion of 4.0 in x
6.390 * [backup-simplify]: Simplify 4.0 into 4.0
6.390 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in x
6.390 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.390 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.390 * [taylor]: Taking taylor expansion of y in x
6.390 * [backup-simplify]: Simplify y into y
6.390 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.390 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.390 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in x
6.390 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.390 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.390 * [taylor]: Taking taylor expansion of x in x
6.390 * [backup-simplify]: Simplify 0 into 0
6.390 * [backup-simplify]: Simplify 1 into 1
6.390 * [backup-simplify]: Simplify (* 1 1) into 1
6.391 * [backup-simplify]: Simplify (/ 1 1) into 1
6.391 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
6.391 * [taylor]: Taking taylor expansion of 2 in x
6.391 * [backup-simplify]: Simplify 2 into 2
6.391 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.391 * [taylor]: Taking taylor expansion of (* x y) in x
6.391 * [taylor]: Taking taylor expansion of x in x
6.391 * [backup-simplify]: Simplify 0 into 0
6.391 * [backup-simplify]: Simplify 1 into 1
6.391 * [taylor]: Taking taylor expansion of y in x
6.391 * [backup-simplify]: Simplify y into y
6.391 * [backup-simplify]: Simplify (* 0 y) into 0
6.391 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.391 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.392 * [backup-simplify]: Simplify (- 1) into -1
6.392 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.392 * [backup-simplify]: Simplify (+ 1 0) into 1
6.393 * [backup-simplify]: Simplify (+ 0 1) into 1
6.393 * [backup-simplify]: Simplify (- 1) into -1
6.393 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.394 * [backup-simplify]: Simplify (/ -1 -1) into 1
6.394 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in x
6.394 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
6.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.394 * [taylor]: Taking taylor expansion of y in x
6.394 * [backup-simplify]: Simplify y into y
6.394 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.394 * [taylor]: Taking taylor expansion of x in x
6.394 * [backup-simplify]: Simplify 0 into 0
6.394 * [backup-simplify]: Simplify 1 into 1
6.394 * [backup-simplify]: Simplify (/ 1 1) into 1
6.394 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in x
6.394 * [taylor]: Taking taylor expansion of 4.0 in x
6.394 * [backup-simplify]: Simplify 4.0 into 4.0
6.394 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in x
6.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.394 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.394 * [taylor]: Taking taylor expansion of y in x
6.394 * [backup-simplify]: Simplify y into y
6.395 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.395 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.395 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in x
6.395 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.395 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.395 * [taylor]: Taking taylor expansion of x in x
6.395 * [backup-simplify]: Simplify 0 into 0
6.395 * [backup-simplify]: Simplify 1 into 1
6.395 * [backup-simplify]: Simplify (* 1 1) into 1
6.395 * [backup-simplify]: Simplify (/ 1 1) into 1
6.395 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
6.395 * [taylor]: Taking taylor expansion of 2 in x
6.395 * [backup-simplify]: Simplify 2 into 2
6.395 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.395 * [taylor]: Taking taylor expansion of (* x y) in x
6.395 * [taylor]: Taking taylor expansion of x in x
6.395 * [backup-simplify]: Simplify 0 into 0
6.396 * [backup-simplify]: Simplify 1 into 1
6.396 * [taylor]: Taking taylor expansion of y in x
6.396 * [backup-simplify]: Simplify y into y
6.396 * [backup-simplify]: Simplify (* 0 y) into 0
6.396 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.396 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.396 * [backup-simplify]: Simplify (- 1) into -1
6.397 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.397 * [backup-simplify]: Simplify (+ 1 0) into 1
6.398 * [backup-simplify]: Simplify (+ 0 1) into 1
6.398 * [backup-simplify]: Simplify (- 1) into -1
6.398 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.399 * [backup-simplify]: Simplify (/ -1 -1) into 1
6.399 * [taylor]: Taking taylor expansion of 1 in y
6.399 * [backup-simplify]: Simplify 1 into 1
6.399 * [backup-simplify]: Simplify 0 into 0
6.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.400 * [backup-simplify]: Simplify (- 0) into 0
6.400 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.400 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.401 * [backup-simplify]: Simplify (* 2 (/ 1 y)) into (/ 2 y)
6.401 * [backup-simplify]: Simplify (+ 0 (/ 2 y)) into (* 2 (/ 1 y))
6.401 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 y))) into (* 2 (/ 1 y))
6.401 * [backup-simplify]: Simplify (- (* 2 (/ 1 y))) into (- (* 2 (/ 1 y)))
6.401 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 y)))) into (- (* 2 (/ 1 y)))
6.401 * [backup-simplify]: Simplify (- (/ (/ 1 y) -1) (+ (* 1 (/ (- (* 2 (/ 1 y))) -1)))) into (- (* 3 (/ 1 y)))
6.401 * [taylor]: Taking taylor expansion of (- (* 3 (/ 1 y))) in y
6.401 * [taylor]: Taking taylor expansion of (* 3 (/ 1 y)) in y
6.401 * [taylor]: Taking taylor expansion of 3 in y
6.401 * [backup-simplify]: Simplify 3 into 3
6.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.402 * [taylor]: Taking taylor expansion of y in y
6.402 * [backup-simplify]: Simplify 0 into 0
6.402 * [backup-simplify]: Simplify 1 into 1
6.402 * [backup-simplify]: Simplify (/ 1 1) into 1
6.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.404 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (* 0 1))) into 0
6.404 * [backup-simplify]: Simplify (- 0) into 0
6.404 * [backup-simplify]: Simplify 0 into 0
6.404 * [backup-simplify]: Simplify 0 into 0
6.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.405 * [backup-simplify]: Simplify (- 0) into 0
6.406 * [backup-simplify]: Simplify (+ 0 0) into 0
6.406 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.408 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.408 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 y))) into 0
6.409 * [backup-simplify]: Simplify (+ 0 0) into 0
6.409 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
6.409 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
6.409 * [backup-simplify]: Simplify (+ 4.0 (- (/ 1 (pow y 2)))) into (- 4.0 (/ 1 (pow y 2)))
6.410 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* 1 (/ (- 4.0 (/ 1 (pow y 2))) -1)) (* (- (* 3 (/ 1 y))) (/ (- (* 2 (/ 1 y))) -1)))) into (+ (* 5 (/ 1 (pow y 2))) 4.0)
6.410 * [taylor]: Taking taylor expansion of (+ (* 5 (/ 1 (pow y 2))) 4.0) in y
6.410 * [taylor]: Taking taylor expansion of (* 5 (/ 1 (pow y 2))) in y
6.410 * [taylor]: Taking taylor expansion of 5 in y
6.410 * [backup-simplify]: Simplify 5 into 5
6.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.410 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.410 * [taylor]: Taking taylor expansion of y in y
6.410 * [backup-simplify]: Simplify 0 into 0
6.410 * [backup-simplify]: Simplify 1 into 1
6.410 * [backup-simplify]: Simplify (* 1 1) into 1
6.410 * [backup-simplify]: Simplify (/ 1 1) into 1
6.410 * [taylor]: Taking taylor expansion of 4.0 in y
6.410 * [backup-simplify]: Simplify 4.0 into 4.0
6.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.412 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.415 * [backup-simplify]: Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.415 * [backup-simplify]: Simplify (+ 0 0) into 0
6.415 * [backup-simplify]: Simplify 0 into 0
6.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.416 * [backup-simplify]: Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.416 * [backup-simplify]: Simplify (- 0) into 0
6.416 * [backup-simplify]: Simplify 0 into 0
6.416 * [backup-simplify]: Simplify 0 into 0
6.416 * [backup-simplify]: Simplify 0 into 0
6.416 * * * * [progress]: [ 2 / 3 ] generating series at (2)
6.417 * [backup-simplify]: Simplify (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))) into (/ (* (+ x (+ y 2.0)) (- x y)) (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))))
6.417 * [approximate]: Taking taylor expansion of (/ (* (+ x (+ y 2.0)) (- x y)) (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) in (x y) around 0
6.417 * [taylor]: Taking taylor expansion of (/ (* (+ x (+ y 2.0)) (- x y)) (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) in y
6.417 * [taylor]: Taking taylor expansion of (* (+ x (+ y 2.0)) (- x y)) in y
6.417 * [taylor]: Taking taylor expansion of (+ x (+ y 2.0)) in y
6.417 * [taylor]: Taking taylor expansion of x in y
6.417 * [backup-simplify]: Simplify x into x
6.417 * [taylor]: Taking taylor expansion of (+ y 2.0) in y
6.417 * [taylor]: Taking taylor expansion of y in y
6.417 * [backup-simplify]: Simplify 0 into 0
6.417 * [backup-simplify]: Simplify 1 into 1
6.417 * [taylor]: Taking taylor expansion of 2.0 in y
6.417 * [backup-simplify]: Simplify 2.0 into 2.0
6.417 * [taylor]: Taking taylor expansion of (- x y) in y
6.417 * [taylor]: Taking taylor expansion of x in y
6.417 * [backup-simplify]: Simplify x into x
6.417 * [taylor]: Taking taylor expansion of y in y
6.417 * [backup-simplify]: Simplify 0 into 0
6.417 * [backup-simplify]: Simplify 1 into 1
6.417 * [taylor]: Taking taylor expansion of (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))) in y
6.417 * [taylor]: Taking taylor expansion of 4.0 in y
6.417 * [backup-simplify]: Simplify 4.0 into 4.0
6.417 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))) in y
6.417 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.417 * [taylor]: Taking taylor expansion of y in y
6.417 * [backup-simplify]: Simplify 0 into 0
6.417 * [backup-simplify]: Simplify 1 into 1
6.417 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (* x y))) in y
6.417 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.417 * [taylor]: Taking taylor expansion of x in y
6.417 * [backup-simplify]: Simplify x into x
6.417 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in y
6.417 * [taylor]: Taking taylor expansion of 2 in y
6.417 * [backup-simplify]: Simplify 2 into 2
6.417 * [taylor]: Taking taylor expansion of (* x y) in y
6.417 * [taylor]: Taking taylor expansion of x in y
6.417 * [backup-simplify]: Simplify x into x
6.417 * [taylor]: Taking taylor expansion of y in y
6.417 * [backup-simplify]: Simplify 0 into 0
6.417 * [backup-simplify]: Simplify 1 into 1
6.418 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
6.418 * [backup-simplify]: Simplify (+ x 2.0) into (+ x 2.0)
6.418 * [backup-simplify]: Simplify (- 0) into 0
6.418 * [backup-simplify]: Simplify (+ x 0) into x
6.418 * [backup-simplify]: Simplify (* (+ x 2.0) x) into (* x (+ x 2.0))
6.418 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.418 * [backup-simplify]: Simplify (* x 0) into 0
6.418 * [backup-simplify]: Simplify (* 2 0) into 0
6.419 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
6.419 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
6.419 * [backup-simplify]: Simplify (- (pow x 2)) into (- (pow x 2))
6.419 * [backup-simplify]: Simplify (+ 4.0 (- (pow x 2))) into (- 4.0 (pow x 2))
6.419 * [backup-simplify]: Simplify (/ (* x (+ x 2.0)) (- 4.0 (pow x 2))) into (/ (* x (+ x 2.0)) (- 4.0 (pow x 2)))
6.419 * [taylor]: Taking taylor expansion of (/ (* (+ x (+ y 2.0)) (- x y)) (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) in x
6.419 * [taylor]: Taking taylor expansion of (* (+ x (+ y 2.0)) (- x y)) in x
6.419 * [taylor]: Taking taylor expansion of (+ x (+ y 2.0)) in x
6.419 * [taylor]: Taking taylor expansion of x in x
6.419 * [backup-simplify]: Simplify 0 into 0
6.419 * [backup-simplify]: Simplify 1 into 1
6.419 * [taylor]: Taking taylor expansion of (+ y 2.0) in x
6.419 * [taylor]: Taking taylor expansion of y in x
6.419 * [backup-simplify]: Simplify y into y
6.419 * [taylor]: Taking taylor expansion of 2.0 in x
6.419 * [backup-simplify]: Simplify 2.0 into 2.0
6.419 * [taylor]: Taking taylor expansion of (- x y) in x
6.419 * [taylor]: Taking taylor expansion of x in x
6.419 * [backup-simplify]: Simplify 0 into 0
6.419 * [backup-simplify]: Simplify 1 into 1
6.419 * [taylor]: Taking taylor expansion of y in x
6.419 * [backup-simplify]: Simplify y into y
6.419 * [taylor]: Taking taylor expansion of (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))) in x
6.419 * [taylor]: Taking taylor expansion of 4.0 in x
6.419 * [backup-simplify]: Simplify 4.0 into 4.0
6.419 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))) in x
6.419 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.419 * [taylor]: Taking taylor expansion of y in x
6.419 * [backup-simplify]: Simplify y into y
6.420 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (* x y))) in x
6.420 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.420 * [taylor]: Taking taylor expansion of x in x
6.420 * [backup-simplify]: Simplify 0 into 0
6.420 * [backup-simplify]: Simplify 1 into 1
6.420 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
6.420 * [taylor]: Taking taylor expansion of 2 in x
6.420 * [backup-simplify]: Simplify 2 into 2
6.420 * [taylor]: Taking taylor expansion of (* x y) in x
6.420 * [taylor]: Taking taylor expansion of x in x
6.420 * [backup-simplify]: Simplify 0 into 0
6.420 * [backup-simplify]: Simplify 1 into 1
6.420 * [taylor]: Taking taylor expansion of y in x
6.420 * [backup-simplify]: Simplify y into y
6.420 * [backup-simplify]: Simplify (+ y 2.0) into (+ y 2.0)
6.420 * [backup-simplify]: Simplify (+ 0 (+ y 2.0)) into (+ y 2.0)
6.420 * [backup-simplify]: Simplify (- y) into (- y)
6.420 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
6.420 * [backup-simplify]: Simplify (* (+ y 2.0) (- y)) into (* -1 (* y (+ y 2.0)))
6.420 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.420 * [backup-simplify]: Simplify (* 0 y) into 0
6.420 * [backup-simplify]: Simplify (* 2 0) into 0
6.421 * [backup-simplify]: Simplify (+ 0 0) into 0
6.421 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
6.421 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2))
6.421 * [backup-simplify]: Simplify (+ 4.0 (- (pow y 2))) into (- 4.0 (pow y 2))
6.421 * [backup-simplify]: Simplify (/ (* -1 (* y (+ y 2.0))) (- 4.0 (pow y 2))) into (* -1 (/ (* y (+ y 2.0)) (- 4.0 (pow y 2))))
6.421 * [taylor]: Taking taylor expansion of (/ (* (+ x (+ y 2.0)) (- x y)) (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) in x
6.421 * [taylor]: Taking taylor expansion of (* (+ x (+ y 2.0)) (- x y)) in x
6.421 * [taylor]: Taking taylor expansion of (+ x (+ y 2.0)) in x
6.421 * [taylor]: Taking taylor expansion of x in x
6.421 * [backup-simplify]: Simplify 0 into 0
6.421 * [backup-simplify]: Simplify 1 into 1
6.421 * [taylor]: Taking taylor expansion of (+ y 2.0) in x
6.421 * [taylor]: Taking taylor expansion of y in x
6.421 * [backup-simplify]: Simplify y into y
6.421 * [taylor]: Taking taylor expansion of 2.0 in x
6.421 * [backup-simplify]: Simplify 2.0 into 2.0
6.421 * [taylor]: Taking taylor expansion of (- x y) in x
6.421 * [taylor]: Taking taylor expansion of x in x
6.422 * [backup-simplify]: Simplify 0 into 0
6.422 * [backup-simplify]: Simplify 1 into 1
6.422 * [taylor]: Taking taylor expansion of y in x
6.422 * [backup-simplify]: Simplify y into y
6.422 * [taylor]: Taking taylor expansion of (- 4.0 (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))) in x
6.422 * [taylor]: Taking taylor expansion of 4.0 in x
6.422 * [backup-simplify]: Simplify 4.0 into 4.0
6.422 * [taylor]: Taking taylor expansion of (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))) in x
6.422 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.422 * [taylor]: Taking taylor expansion of y in x
6.422 * [backup-simplify]: Simplify y into y
6.422 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 2 (* x y))) in x
6.422 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.422 * [taylor]: Taking taylor expansion of x in x
6.422 * [backup-simplify]: Simplify 0 into 0
6.422 * [backup-simplify]: Simplify 1 into 1
6.422 * [taylor]: Taking taylor expansion of (* 2 (* x y)) in x
6.422 * [taylor]: Taking taylor expansion of 2 in x
6.422 * [backup-simplify]: Simplify 2 into 2
6.422 * [taylor]: Taking taylor expansion of (* x y) in x
6.422 * [taylor]: Taking taylor expansion of x in x
6.422 * [backup-simplify]: Simplify 0 into 0
6.422 * [backup-simplify]: Simplify 1 into 1
6.422 * [taylor]: Taking taylor expansion of y in x
6.422 * [backup-simplify]: Simplify y into y
6.422 * [backup-simplify]: Simplify (+ y 2.0) into (+ y 2.0)
6.422 * [backup-simplify]: Simplify (+ 0 (+ y 2.0)) into (+ y 2.0)
6.422 * [backup-simplify]: Simplify (- y) into (- y)
6.422 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
6.422 * [backup-simplify]: Simplify (* (+ y 2.0) (- y)) into (* -1 (* y (+ y 2.0)))
6.422 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.422 * [backup-simplify]: Simplify (* 0 y) into 0
6.423 * [backup-simplify]: Simplify (* 2 0) into 0
6.423 * [backup-simplify]: Simplify (+ 0 0) into 0
6.423 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
6.423 * [backup-simplify]: Simplify (- (pow y 2)) into (- (pow y 2))
6.423 * [backup-simplify]: Simplify (+ 4.0 (- (pow y 2))) into (- 4.0 (pow y 2))
6.423 * [backup-simplify]: Simplify (/ (* -1 (* y (+ y 2.0))) (- 4.0 (pow y 2))) into (* -1 (/ (* y (+ y 2.0)) (- 4.0 (pow y 2))))
6.424 * [taylor]: Taking taylor expansion of (* -1 (/ (* y (+ y 2.0)) (- 4.0 (pow y 2)))) in y
6.424 * [taylor]: Taking taylor expansion of -1 in y
6.424 * [backup-simplify]: Simplify -1 into -1
6.424 * [taylor]: Taking taylor expansion of (/ (* y (+ y 2.0)) (- 4.0 (pow y 2))) in y
6.424 * [taylor]: Taking taylor expansion of (* y (+ y 2.0)) in y
6.424 * [taylor]: Taking taylor expansion of y in y
6.424 * [backup-simplify]: Simplify 0 into 0
6.424 * [backup-simplify]: Simplify 1 into 1
6.424 * [taylor]: Taking taylor expansion of (+ y 2.0) in y
6.424 * [taylor]: Taking taylor expansion of y in y
6.424 * [backup-simplify]: Simplify 0 into 0
6.424 * [backup-simplify]: Simplify 1 into 1
6.424 * [taylor]: Taking taylor expansion of 2.0 in y
6.424 * [backup-simplify]: Simplify 2.0 into 2.0
6.424 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.424 * [taylor]: Taking taylor expansion of 4.0 in y
6.424 * [backup-simplify]: Simplify 4.0 into 4.0
6.424 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.424 * [taylor]: Taking taylor expansion of y in y
6.424 * [backup-simplify]: Simplify 0 into 0
6.424 * [backup-simplify]: Simplify 1 into 1
6.424 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0
6.425 * [backup-simplify]: Simplify (* 0 2.0) into 0
6.425 * [backup-simplify]: Simplify (+ 1 0) into 1
6.426 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 2.0)) into 2.0
6.427 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.427 * [backup-simplify]: Simplify (/ 2.0 4.0) into 0.5
6.427 * [backup-simplify]: Simplify (- 0) into 0
6.428 * [backup-simplify]: Simplify (+ 1 0) into 1
6.428 * [backup-simplify]: Simplify (+ 0 0) into 0
6.428 * [backup-simplify]: Simplify (+ 1 0) into 1
6.429 * [backup-simplify]: Simplify (+ (* (+ y 2.0) 1) (* 1 (- y))) into 2.0
6.429 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
6.429 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.429 * [backup-simplify]: Simplify (+ (* 2 y) (* 0 0)) into (* 2 y)
6.429 * [backup-simplify]: Simplify (+ 0 (* 2 y)) into (* 2 y)
6.429 * [backup-simplify]: Simplify (+ 0 (* 2 y)) into (* 2 y)
6.429 * [backup-simplify]: Simplify (- (* 2 y)) into (- (* 2 y))
6.430 * [backup-simplify]: Simplify (+ 0 (- (* 2 y))) into (- (* 2 y))
6.430 * [backup-simplify]: Simplify (- (/ 2.0 (- 4.0 (pow y 2))) (+ (* (* -1 (/ (* y (+ y 2.0)) (- 4.0 (pow y 2)))) (/ (- (* 2 y)) (- 4.0 (pow y 2)))))) into (- (* 2.0 (/ 1 (- 4.0 (pow y 2)))) (+ (* 2 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 2))) (* 4.0 (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)))))
6.430 * [taylor]: Taking taylor expansion of (- (* 2.0 (/ 1 (- 4.0 (pow y 2)))) (+ (* 2 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 2))) (* 4.0 (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2))))) in y
6.430 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (- 4.0 (pow y 2)))) in y
6.430 * [taylor]: Taking taylor expansion of 2.0 in y
6.430 * [backup-simplify]: Simplify 2.0 into 2.0
6.430 * [taylor]: Taking taylor expansion of (/ 1 (- 4.0 (pow y 2))) in y
6.430 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.430 * [taylor]: Taking taylor expansion of 4.0 in y
6.430 * [backup-simplify]: Simplify 4.0 into 4.0
6.430 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.430 * [taylor]: Taking taylor expansion of y in y
6.430 * [backup-simplify]: Simplify 0 into 0
6.430 * [backup-simplify]: Simplify 1 into 1
6.431 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.431 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
6.431 * [taylor]: Taking taylor expansion of (+ (* 2 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 2))) (* 4.0 (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)))) in y
6.431 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 2))) in y
6.431 * [taylor]: Taking taylor expansion of 2 in y
6.431 * [backup-simplify]: Simplify 2 into 2
6.431 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (- 4.0 (pow y 2)) 2)) in y
6.431 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.431 * [taylor]: Taking taylor expansion of y in y
6.431 * [backup-simplify]: Simplify 0 into 0
6.431 * [backup-simplify]: Simplify 1 into 1
6.431 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 2) in y
6.431 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.431 * [taylor]: Taking taylor expansion of 4.0 in y
6.431 * [backup-simplify]: Simplify 4.0 into 4.0
6.432 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.432 * [taylor]: Taking taylor expansion of y in y
6.432 * [backup-simplify]: Simplify 0 into 0
6.432 * [backup-simplify]: Simplify 1 into 1
6.432 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.432 * [backup-simplify]: Simplify (* 1 1) into 1
6.433 * [backup-simplify]: Simplify (* 1 1) into 1
6.433 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.433 * [backup-simplify]: Simplify (/ 1 16.0) into 0.0625
6.433 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2))) in y
6.433 * [taylor]: Taking taylor expansion of 4.0 in y
6.433 * [backup-simplify]: Simplify 4.0 into 4.0
6.433 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)) in y
6.433 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.433 * [taylor]: Taking taylor expansion of y in y
6.433 * [backup-simplify]: Simplify 0 into 0
6.433 * [backup-simplify]: Simplify 1 into 1
6.433 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 2) in y
6.434 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.434 * [taylor]: Taking taylor expansion of 4.0 in y
6.434 * [backup-simplify]: Simplify 4.0 into 4.0
6.434 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.434 * [taylor]: Taking taylor expansion of y in y
6.434 * [backup-simplify]: Simplify 0 into 0
6.434 * [backup-simplify]: Simplify 1 into 1
6.434 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.434 * [backup-simplify]: Simplify (* 1 1) into 1
6.435 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.435 * [backup-simplify]: Simplify (/ 1 16.0) into 0.0625
6.435 * [backup-simplify]: Simplify (* 2.0 0.25) into 0.5
6.436 * [backup-simplify]: Simplify (+ 0.5 0) into 0.5
6.436 * [backup-simplify]: Simplify 0.5 into 0.5
6.436 * [backup-simplify]: Simplify (* -1 0.5) into -0.5
6.436 * [backup-simplify]: Simplify -0.5 into -0.5
6.437 * [backup-simplify]: Simplify (- 0) into 0
6.437 * [backup-simplify]: Simplify (+ 0 0) into 0
6.437 * [backup-simplify]: Simplify (+ 0 0) into 0
6.437 * [backup-simplify]: Simplify (+ 0 0) into 0
6.438 * [backup-simplify]: Simplify (+ (* (+ y 2.0) 0) (+ (* 1 1) (* 0 (- y)))) into 1
6.438 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
6.438 * [backup-simplify]: Simplify (* 1 1) into 1
6.439 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.440 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 y) (* 0 0))) into 0
6.440 * [backup-simplify]: Simplify (+ 1 0) into 1
6.440 * [backup-simplify]: Simplify (+ 0 1) into 1
6.441 * [backup-simplify]: Simplify (- 1) into -1
6.441 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.443 * [backup-simplify]: Simplify (- (/ 1 (- 4.0 (pow y 2))) (+ (* (* -1 (/ (* y (+ y 2.0)) (- 4.0 (pow y 2)))) (/ -1 (- 4.0 (pow y 2)))) (* (- (* 2.0 (/ 1 (- 4.0 (pow y 2)))) (+ (* 2 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 2))) (* 4.0 (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2))))) (/ (- (* 2 y)) (- 4.0 (pow y 2)))))) into (- (+ (/ 1 (- 4.0 (pow y 2))) (* 2.0 (/ y (pow (- 4.0 (pow y 2)) 2)))) (+ (* 4 (/ (pow y 4) (pow (- 4.0 (pow y 2)) 3))) (+ (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)) (* 8.0 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3))))))
6.443 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (- 4.0 (pow y 2))) (* 2.0 (/ y (pow (- 4.0 (pow y 2)) 2)))) (+ (* 4 (/ (pow y 4) (pow (- 4.0 (pow y 2)) 3))) (+ (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)) (* 8.0 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3)))))) in y
6.443 * [taylor]: Taking taylor expansion of (+ (/ 1 (- 4.0 (pow y 2))) (* 2.0 (/ y (pow (- 4.0 (pow y 2)) 2)))) in y
6.443 * [taylor]: Taking taylor expansion of (/ 1 (- 4.0 (pow y 2))) in y
6.443 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.443 * [taylor]: Taking taylor expansion of 4.0 in y
6.443 * [backup-simplify]: Simplify 4.0 into 4.0
6.443 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.443 * [taylor]: Taking taylor expansion of y in y
6.443 * [backup-simplify]: Simplify 0 into 0
6.443 * [backup-simplify]: Simplify 1 into 1
6.443 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.444 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
6.444 * [taylor]: Taking taylor expansion of (* 2.0 (/ y (pow (- 4.0 (pow y 2)) 2))) in y
6.444 * [taylor]: Taking taylor expansion of 2.0 in y
6.444 * [backup-simplify]: Simplify 2.0 into 2.0
6.444 * [taylor]: Taking taylor expansion of (/ y (pow (- 4.0 (pow y 2)) 2)) in y
6.444 * [taylor]: Taking taylor expansion of y in y
6.444 * [backup-simplify]: Simplify 0 into 0
6.444 * [backup-simplify]: Simplify 1 into 1
6.444 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 2) in y
6.444 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.444 * [taylor]: Taking taylor expansion of 4.0 in y
6.444 * [backup-simplify]: Simplify 4.0 into 4.0
6.444 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.444 * [taylor]: Taking taylor expansion of y in y
6.444 * [backup-simplify]: Simplify 0 into 0
6.444 * [backup-simplify]: Simplify 1 into 1
6.444 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.445 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.445 * [backup-simplify]: Simplify (/ 1 16.0) into 0.0625
6.445 * [taylor]: Taking taylor expansion of (+ (* 4 (/ (pow y 4) (pow (- 4.0 (pow y 2)) 3))) (+ (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)) (* 8.0 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3))))) in y
6.445 * [taylor]: Taking taylor expansion of (* 4 (/ (pow y 4) (pow (- 4.0 (pow y 2)) 3))) in y
6.445 * [taylor]: Taking taylor expansion of 4 in y
6.445 * [backup-simplify]: Simplify 4 into 4
6.445 * [taylor]: Taking taylor expansion of (/ (pow y 4) (pow (- 4.0 (pow y 2)) 3)) in y
6.445 * [taylor]: Taking taylor expansion of (pow y 4) in y
6.445 * [taylor]: Taking taylor expansion of y in y
6.445 * [backup-simplify]: Simplify 0 into 0
6.445 * [backup-simplify]: Simplify 1 into 1
6.445 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 3) in y
6.445 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.445 * [taylor]: Taking taylor expansion of 4.0 in y
6.445 * [backup-simplify]: Simplify 4.0 into 4.0
6.445 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.446 * [taylor]: Taking taylor expansion of y in y
6.446 * [backup-simplify]: Simplify 0 into 0
6.446 * [backup-simplify]: Simplify 1 into 1
6.446 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.446 * [backup-simplify]: Simplify (* 1 1) into 1
6.447 * [backup-simplify]: Simplify (* 1 1) into 1
6.447 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.447 * [backup-simplify]: Simplify (* 4.0 16.0) into 64.0
6.448 * [backup-simplify]: Simplify (/ 1 64.0) into 0.015625
6.448 * [taylor]: Taking taylor expansion of (+ (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)) (* 8.0 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3)))) in y
6.448 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (- 4.0 (pow y 2)) 2)) in y
6.448 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.448 * [taylor]: Taking taylor expansion of y in y
6.448 * [backup-simplify]: Simplify 0 into 0
6.448 * [backup-simplify]: Simplify 1 into 1
6.448 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 2) in y
6.448 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.448 * [taylor]: Taking taylor expansion of 4.0 in y
6.448 * [backup-simplify]: Simplify 4.0 into 4.0
6.448 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.448 * [taylor]: Taking taylor expansion of y in y
6.448 * [backup-simplify]: Simplify 0 into 0
6.448 * [backup-simplify]: Simplify 1 into 1
6.449 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.449 * [backup-simplify]: Simplify (* 1 1) into 1
6.449 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.450 * [backup-simplify]: Simplify (/ 1 16.0) into 0.0625
6.450 * [taylor]: Taking taylor expansion of (* 8.0 (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3))) in y
6.450 * [taylor]: Taking taylor expansion of 8.0 in y
6.450 * [backup-simplify]: Simplify 8.0 into 8.0
6.450 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (- 4.0 (pow y 2)) 3)) in y
6.450 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.450 * [taylor]: Taking taylor expansion of y in y
6.450 * [backup-simplify]: Simplify 0 into 0
6.450 * [backup-simplify]: Simplify 1 into 1
6.450 * [taylor]: Taking taylor expansion of (pow (- 4.0 (pow y 2)) 3) in y
6.450 * [taylor]: Taking taylor expansion of (- 4.0 (pow y 2)) in y
6.450 * [taylor]: Taking taylor expansion of 4.0 in y
6.450 * [backup-simplify]: Simplify 4.0 into 4.0
6.450 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.450 * [taylor]: Taking taylor expansion of y in y
6.450 * [backup-simplify]: Simplify 0 into 0
6.450 * [backup-simplify]: Simplify 1 into 1
6.450 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.451 * [backup-simplify]: Simplify (* 1 1) into 1
6.451 * [backup-simplify]: Simplify (* 1 1) into 1
6.451 * [backup-simplify]: Simplify (* 4.0 4.0) into 16.0
6.452 * [backup-simplify]: Simplify (* 4.0 16.0) into 64.0
6.452 * [backup-simplify]: Simplify (/ 1 64.0) into 0.015625
6.452 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
6.453 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
6.453 * [backup-simplify]: Simplify 0.25 into 0.25
6.453 * [backup-simplify]: Simplify (+ (* 0.25 (pow (* 1 x) 2)) (+ (* -0.5 (* y 1)) (* 0.5 (* 1 x)))) into (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
6.454 * [backup-simplify]: Simplify (* (/ (- (/ 1 x) (/ 1 y)) (- (* 2.0 2.0) (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))))) (+ 2.0 (+ (/ 1 x) (/ 1 y)))) into (/ (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 x) (/ 1 y))) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))))
6.454 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 x) (/ 1 y))) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in (x y) around 0
6.454 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 x) (/ 1 y))) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in y
6.454 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 x) (/ 1 y))) in y
6.454 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in y
6.454 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.454 * [taylor]: Taking taylor expansion of x in y
6.454 * [backup-simplify]: Simplify x into x
6.454 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.454 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in y
6.454 * [taylor]: Taking taylor expansion of 2.0 in y
6.454 * [backup-simplify]: Simplify 2.0 into 2.0
6.454 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.454 * [taylor]: Taking taylor expansion of y in y
6.454 * [backup-simplify]: Simplify 0 into 0
6.454 * [backup-simplify]: Simplify 1 into 1
6.454 * [backup-simplify]: Simplify (/ 1 1) into 1
6.454 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
6.454 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.455 * [taylor]: Taking taylor expansion of x in y
6.455 * [backup-simplify]: Simplify x into x
6.455 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.455 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.455 * [taylor]: Taking taylor expansion of y in y
6.455 * [backup-simplify]: Simplify 0 into 0
6.455 * [backup-simplify]: Simplify 1 into 1
6.455 * [backup-simplify]: Simplify (/ 1 1) into 1
6.455 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in y
6.455 * [taylor]: Taking taylor expansion of 4.0 in y
6.455 * [backup-simplify]: Simplify 4.0 into 4.0
6.455 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in y
6.455 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.455 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.455 * [taylor]: Taking taylor expansion of y in y
6.455 * [backup-simplify]: Simplify 0 into 0
6.455 * [backup-simplify]: Simplify 1 into 1
6.459 * [backup-simplify]: Simplify (* 1 1) into 1
6.459 * [backup-simplify]: Simplify (/ 1 1) into 1
6.459 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in y
6.459 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
6.459 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.459 * [taylor]: Taking taylor expansion of x in y
6.460 * [backup-simplify]: Simplify x into x
6.460 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.460 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.460 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
6.460 * [taylor]: Taking taylor expansion of 2 in y
6.460 * [backup-simplify]: Simplify 2 into 2
6.460 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.460 * [taylor]: Taking taylor expansion of (* x y) in y
6.460 * [taylor]: Taking taylor expansion of x in y
6.460 * [backup-simplify]: Simplify x into x
6.460 * [taylor]: Taking taylor expansion of y in y
6.460 * [backup-simplify]: Simplify 0 into 0
6.460 * [backup-simplify]: Simplify 1 into 1
6.460 * [backup-simplify]: Simplify (* x 0) into 0
6.460 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.460 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.461 * [backup-simplify]: Simplify (+ 0 1) into 1
6.461 * [backup-simplify]: Simplify (+ 0 1) into 1
6.461 * [backup-simplify]: Simplify (- 1) into -1
6.462 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.462 * [backup-simplify]: Simplify (* 1 -1) into -1
6.462 * [backup-simplify]: Simplify (+ 1 0) into 1
6.463 * [backup-simplify]: Simplify (- 1) into -1
6.463 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.463 * [backup-simplify]: Simplify (/ -1 -1) into 1
6.463 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 x) (/ 1 y))) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in x
6.463 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 x) (/ 1 y))) in x
6.463 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
6.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.463 * [taylor]: Taking taylor expansion of x in x
6.463 * [backup-simplify]: Simplify 0 into 0
6.464 * [backup-simplify]: Simplify 1 into 1
6.464 * [backup-simplify]: Simplify (/ 1 1) into 1
6.464 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
6.464 * [taylor]: Taking taylor expansion of 2.0 in x
6.464 * [backup-simplify]: Simplify 2.0 into 2.0
6.464 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.464 * [taylor]: Taking taylor expansion of y in x
6.464 * [backup-simplify]: Simplify y into y
6.464 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.464 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
6.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.464 * [taylor]: Taking taylor expansion of x in x
6.464 * [backup-simplify]: Simplify 0 into 0
6.464 * [backup-simplify]: Simplify 1 into 1
6.464 * [backup-simplify]: Simplify (/ 1 1) into 1
6.464 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.465 * [taylor]: Taking taylor expansion of y in x
6.465 * [backup-simplify]: Simplify y into y
6.465 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.465 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in x
6.465 * [taylor]: Taking taylor expansion of 4.0 in x
6.465 * [backup-simplify]: Simplify 4.0 into 4.0
6.465 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in x
6.465 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.465 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.465 * [taylor]: Taking taylor expansion of y in x
6.465 * [backup-simplify]: Simplify y into y
6.465 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.465 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.465 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in x
6.465 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.465 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.465 * [taylor]: Taking taylor expansion of x in x
6.465 * [backup-simplify]: Simplify 0 into 0
6.465 * [backup-simplify]: Simplify 1 into 1
6.465 * [backup-simplify]: Simplify (* 1 1) into 1
6.466 * [backup-simplify]: Simplify (/ 1 1) into 1
6.466 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
6.466 * [taylor]: Taking taylor expansion of 2 in x
6.466 * [backup-simplify]: Simplify 2 into 2
6.466 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.466 * [taylor]: Taking taylor expansion of (* x y) in x
6.466 * [taylor]: Taking taylor expansion of x in x
6.466 * [backup-simplify]: Simplify 0 into 0
6.466 * [backup-simplify]: Simplify 1 into 1
6.466 * [taylor]: Taking taylor expansion of y in x
6.466 * [backup-simplify]: Simplify y into y
6.466 * [backup-simplify]: Simplify (* 0 y) into 0
6.466 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.466 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.467 * [backup-simplify]: Simplify (+ 1 0) into 1
6.467 * [backup-simplify]: Simplify (+ 1 0) into 1
6.467 * [backup-simplify]: Simplify (* 1 1) into 1
6.468 * [backup-simplify]: Simplify (+ 1 0) into 1
6.468 * [backup-simplify]: Simplify (+ 0 1) into 1
6.468 * [backup-simplify]: Simplify (- 1) into -1
6.469 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.469 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.469 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 x) (/ 1 y))) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in x
6.469 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (+ 2.0 (/ 1 y))) (- (/ 1 x) (/ 1 y))) in x
6.469 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (+ 2.0 (/ 1 y))) in x
6.469 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.469 * [taylor]: Taking taylor expansion of x in x
6.469 * [backup-simplify]: Simplify 0 into 0
6.469 * [backup-simplify]: Simplify 1 into 1
6.469 * [backup-simplify]: Simplify (/ 1 1) into 1
6.469 * [taylor]: Taking taylor expansion of (+ 2.0 (/ 1 y)) in x
6.470 * [taylor]: Taking taylor expansion of 2.0 in x
6.470 * [backup-simplify]: Simplify 2.0 into 2.0
6.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.470 * [taylor]: Taking taylor expansion of y in x
6.470 * [backup-simplify]: Simplify y into y
6.470 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.470 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
6.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.470 * [taylor]: Taking taylor expansion of x in x
6.470 * [backup-simplify]: Simplify 0 into 0
6.470 * [backup-simplify]: Simplify 1 into 1
6.470 * [backup-simplify]: Simplify (/ 1 1) into 1
6.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.470 * [taylor]: Taking taylor expansion of y in x
6.470 * [backup-simplify]: Simplify y into y
6.470 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.470 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in x
6.470 * [taylor]: Taking taylor expansion of 4.0 in x
6.470 * [backup-simplify]: Simplify 4.0 into 4.0
6.470 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in x
6.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.470 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.470 * [taylor]: Taking taylor expansion of y in x
6.470 * [backup-simplify]: Simplify y into y
6.470 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.471 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.471 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in x
6.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.471 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.471 * [taylor]: Taking taylor expansion of x in x
6.471 * [backup-simplify]: Simplify 0 into 0
6.471 * [backup-simplify]: Simplify 1 into 1
6.471 * [backup-simplify]: Simplify (* 1 1) into 1
6.471 * [backup-simplify]: Simplify (/ 1 1) into 1
6.471 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
6.471 * [taylor]: Taking taylor expansion of 2 in x
6.471 * [backup-simplify]: Simplify 2 into 2
6.471 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.471 * [taylor]: Taking taylor expansion of (* x y) in x
6.471 * [taylor]: Taking taylor expansion of x in x
6.471 * [backup-simplify]: Simplify 0 into 0
6.471 * [backup-simplify]: Simplify 1 into 1
6.472 * [taylor]: Taking taylor expansion of y in x
6.472 * [backup-simplify]: Simplify y into y
6.472 * [backup-simplify]: Simplify (* 0 y) into 0
6.472 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.472 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.472 * [backup-simplify]: Simplify (+ 1 0) into 1
6.473 * [backup-simplify]: Simplify (+ 1 0) into 1
6.473 * [backup-simplify]: Simplify (* 1 1) into 1
6.473 * [backup-simplify]: Simplify (+ 1 0) into 1
6.474 * [backup-simplify]: Simplify (+ 0 1) into 1
6.474 * [backup-simplify]: Simplify (- 1) into -1
6.474 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.475 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.475 * [taylor]: Taking taylor expansion of -1 in y
6.475 * [backup-simplify]: Simplify -1 into -1
6.475 * [backup-simplify]: Simplify -1 into -1
6.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.476 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.476 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
6.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.476 * [backup-simplify]: Simplify (+ 2.0 (/ 1 y)) into (+ 2.0 (/ 1 y))
6.476 * [backup-simplify]: Simplify (+ 0 (+ 2.0 (/ 1 y))) into (+ 2.0 (/ 1 y))
6.477 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (+ 2.0 (/ 1 y)) 1)) into 2.0
6.477 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.478 * [backup-simplify]: Simplify (* 2 (/ 1 y)) into (/ 2 y)
6.478 * [backup-simplify]: Simplify (+ 0 (/ 2 y)) into (* 2 (/ 1 y))
6.478 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 y))) into (* 2 (/ 1 y))
6.478 * [backup-simplify]: Simplify (- (* 2 (/ 1 y))) into (- (* 2 (/ 1 y)))
6.478 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 y)))) into (- (* 2 (/ 1 y)))
6.479 * [backup-simplify]: Simplify (- (/ 2.0 -1) (+ (* -1 (/ (- (* 2 (/ 1 y))) -1)))) into (- (* 2 (/ 1 y)) 2.0)
6.479 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y)) 2.0) in y
6.479 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
6.479 * [taylor]: Taking taylor expansion of 2 in y
6.479 * [backup-simplify]: Simplify 2 into 2
6.479 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.479 * [taylor]: Taking taylor expansion of y in y
6.479 * [backup-simplify]: Simplify 0 into 0
6.479 * [backup-simplify]: Simplify 1 into 1
6.479 * [backup-simplify]: Simplify (/ 1 1) into 1
6.479 * [taylor]: Taking taylor expansion of 2.0 in y
6.479 * [backup-simplify]: Simplify 2.0 into 2.0
6.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.480 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
6.481 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
6.481 * [backup-simplify]: Simplify (+ 0 (- 2.0)) into (- 2.0)
6.482 * [backup-simplify]: Simplify (- 2.0) into (- 2.0)
6.482 * [backup-simplify]: Simplify 0 into 0
6.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.483 * [backup-simplify]: Simplify (- 0) into 0
6.483 * [backup-simplify]: Simplify (+ 0 0) into 0
6.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.484 * [backup-simplify]: Simplify (+ 0 0) into 0
6.485 * [backup-simplify]: Simplify (+ 0 0) into 0
6.485 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ 2.0 (/ 1 y)) (- (/ 1 y))) (* 0 1))) into (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 y))))
6.486 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.488 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.488 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 y))) into 0
6.488 * [backup-simplify]: Simplify (+ 0 0) into 0
6.488 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
6.489 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
6.489 * [backup-simplify]: Simplify (+ 4.0 (- (/ 1 (pow y 2)))) into (- 4.0 (/ 1 (pow y 2)))
6.489 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 (pow y 2)) (* 2.0 (/ 1 y)))) -1) (+ (* -1 (/ (- 4.0 (/ 1 (pow y 2))) -1)) (* (- (* 2 (/ 1 y)) 2.0) (/ (- (* 2 (/ 1 y))) -1)))) into (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0))
6.489 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 y)) (+ (* 2 (/ 1 (pow y 2))) 4.0)) in y
6.489 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
6.489 * [taylor]: Taking taylor expansion of 6.0 in y
6.489 * [backup-simplify]: Simplify 6.0 into 6.0
6.489 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.489 * [taylor]: Taking taylor expansion of y in y
6.489 * [backup-simplify]: Simplify 0 into 0
6.489 * [backup-simplify]: Simplify 1 into 1
6.490 * [backup-simplify]: Simplify (/ 1 1) into 1
6.490 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) 4.0) in y
6.490 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
6.490 * [taylor]: Taking taylor expansion of 2 in y
6.490 * [backup-simplify]: Simplify 2 into 2
6.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.490 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.490 * [taylor]: Taking taylor expansion of y in y
6.490 * [backup-simplify]: Simplify 0 into 0
6.490 * [backup-simplify]: Simplify 1 into 1
6.490 * [backup-simplify]: Simplify (* 1 1) into 1
6.491 * [backup-simplify]: Simplify (/ 1 1) into 1
6.491 * [taylor]: Taking taylor expansion of 4.0 in y
6.491 * [backup-simplify]: Simplify 4.0 into 4.0
6.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.492 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
6.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.493 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.495 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
6.495 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
6.496 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.496 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
6.497 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.497 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 x)) 2)) (+ (* (- 2.0) (* 1 (/ 1 x))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
6.499 * [backup-simplify]: Simplify (* (/ (- (/ 1 (- x)) (/ 1 (- y))) (- (* 2.0 2.0) (* (+ (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))))) (+ 2.0 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ (* (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 y) (/ 1 x))) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))))
6.499 * [approximate]: Taking taylor expansion of (/ (* (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 y) (/ 1 x))) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in (x y) around 0
6.499 * [taylor]: Taking taylor expansion of (/ (* (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 y) (/ 1 x))) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in y
6.499 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 y) (/ 1 x))) in y
6.499 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in y
6.499 * [taylor]: Taking taylor expansion of 2.0 in y
6.499 * [backup-simplify]: Simplify 2.0 into 2.0
6.499 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.499 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.499 * [taylor]: Taking taylor expansion of x in y
6.499 * [backup-simplify]: Simplify x into x
6.499 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.499 * [taylor]: Taking taylor expansion of y in y
6.499 * [backup-simplify]: Simplify 0 into 0
6.499 * [backup-simplify]: Simplify 1 into 1
6.499 * [backup-simplify]: Simplify (/ 1 1) into 1
6.499 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
6.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.499 * [taylor]: Taking taylor expansion of y in y
6.499 * [backup-simplify]: Simplify 0 into 0
6.499 * [backup-simplify]: Simplify 1 into 1
6.500 * [backup-simplify]: Simplify (/ 1 1) into 1
6.500 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.500 * [taylor]: Taking taylor expansion of x in y
6.500 * [backup-simplify]: Simplify x into x
6.500 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.500 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in y
6.500 * [taylor]: Taking taylor expansion of 4.0 in y
6.500 * [backup-simplify]: Simplify 4.0 into 4.0
6.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in y
6.500 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.500 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.500 * [taylor]: Taking taylor expansion of y in y
6.500 * [backup-simplify]: Simplify 0 into 0
6.500 * [backup-simplify]: Simplify 1 into 1
6.500 * [backup-simplify]: Simplify (* 1 1) into 1
6.501 * [backup-simplify]: Simplify (/ 1 1) into 1
6.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in y
6.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
6.501 * [taylor]: Taking taylor expansion of (pow x 2) in y
6.501 * [taylor]: Taking taylor expansion of x in y
6.501 * [backup-simplify]: Simplify x into x
6.501 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.501 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.501 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in y
6.501 * [taylor]: Taking taylor expansion of 2 in y
6.501 * [backup-simplify]: Simplify 2 into 2
6.501 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
6.501 * [taylor]: Taking taylor expansion of (* x y) in y
6.501 * [taylor]: Taking taylor expansion of x in y
6.501 * [backup-simplify]: Simplify x into x
6.501 * [taylor]: Taking taylor expansion of y in y
6.501 * [backup-simplify]: Simplify 0 into 0
6.501 * [backup-simplify]: Simplify 1 into 1
6.501 * [backup-simplify]: Simplify (* x 0) into 0
6.502 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.502 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.502 * [backup-simplify]: Simplify (+ 0 1) into 1
6.502 * [backup-simplify]: Simplify (- 1) into -1
6.503 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.503 * [backup-simplify]: Simplify (+ 1 0) into 1
6.503 * [backup-simplify]: Simplify (* -1 1) into -1
6.504 * [backup-simplify]: Simplify (+ 1 0) into 1
6.504 * [backup-simplify]: Simplify (- 1) into -1
6.504 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.505 * [backup-simplify]: Simplify (/ -1 -1) into 1
6.505 * [taylor]: Taking taylor expansion of (/ (* (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 y) (/ 1 x))) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in x
6.505 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 y) (/ 1 x))) in x
6.505 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
6.505 * [taylor]: Taking taylor expansion of 2.0 in x
6.505 * [backup-simplify]: Simplify 2.0 into 2.0
6.505 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.505 * [taylor]: Taking taylor expansion of x in x
6.505 * [backup-simplify]: Simplify 0 into 0
6.505 * [backup-simplify]: Simplify 1 into 1
6.505 * [backup-simplify]: Simplify (/ 1 1) into 1
6.505 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.505 * [taylor]: Taking taylor expansion of y in x
6.505 * [backup-simplify]: Simplify y into y
6.505 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.505 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
6.505 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.505 * [taylor]: Taking taylor expansion of y in x
6.505 * [backup-simplify]: Simplify y into y
6.506 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.506 * [taylor]: Taking taylor expansion of x in x
6.506 * [backup-simplify]: Simplify 0 into 0
6.506 * [backup-simplify]: Simplify 1 into 1
6.506 * [backup-simplify]: Simplify (/ 1 1) into 1
6.506 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in x
6.506 * [taylor]: Taking taylor expansion of 4.0 in x
6.506 * [backup-simplify]: Simplify 4.0 into 4.0
6.506 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in x
6.506 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.506 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.506 * [taylor]: Taking taylor expansion of y in x
6.506 * [backup-simplify]: Simplify y into y
6.506 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.506 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.506 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in x
6.506 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.506 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.506 * [taylor]: Taking taylor expansion of x in x
6.506 * [backup-simplify]: Simplify 0 into 0
6.506 * [backup-simplify]: Simplify 1 into 1
6.507 * [backup-simplify]: Simplify (* 1 1) into 1
6.507 * [backup-simplify]: Simplify (/ 1 1) into 1
6.507 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
6.507 * [taylor]: Taking taylor expansion of 2 in x
6.507 * [backup-simplify]: Simplify 2 into 2
6.507 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.507 * [taylor]: Taking taylor expansion of (* x y) in x
6.507 * [taylor]: Taking taylor expansion of x in x
6.507 * [backup-simplify]: Simplify 0 into 0
6.507 * [backup-simplify]: Simplify 1 into 1
6.507 * [taylor]: Taking taylor expansion of y in x
6.507 * [backup-simplify]: Simplify y into y
6.507 * [backup-simplify]: Simplify (* 0 y) into 0
6.508 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.508 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.508 * [backup-simplify]: Simplify (+ 1 0) into 1
6.508 * [backup-simplify]: Simplify (- 1) into -1
6.509 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.509 * [backup-simplify]: Simplify (- 1) into -1
6.509 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.510 * [backup-simplify]: Simplify (* -1 -1) into 1
6.510 * [backup-simplify]: Simplify (+ 1 0) into 1
6.510 * [backup-simplify]: Simplify (+ 0 1) into 1
6.511 * [backup-simplify]: Simplify (- 1) into -1
6.511 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.511 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.511 * [taylor]: Taking taylor expansion of (/ (* (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 y) (/ 1 x))) (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))))) in x
6.511 * [taylor]: Taking taylor expansion of (* (- 2.0 (+ (/ 1 x) (/ 1 y))) (- (/ 1 y) (/ 1 x))) in x
6.512 * [taylor]: Taking taylor expansion of (- 2.0 (+ (/ 1 x) (/ 1 y))) in x
6.512 * [taylor]: Taking taylor expansion of 2.0 in x
6.512 * [backup-simplify]: Simplify 2.0 into 2.0
6.512 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.512 * [taylor]: Taking taylor expansion of x in x
6.512 * [backup-simplify]: Simplify 0 into 0
6.512 * [backup-simplify]: Simplify 1 into 1
6.512 * [backup-simplify]: Simplify (/ 1 1) into 1
6.512 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.512 * [taylor]: Taking taylor expansion of y in x
6.512 * [backup-simplify]: Simplify y into y
6.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.512 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
6.512 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.512 * [taylor]: Taking taylor expansion of y in x
6.512 * [backup-simplify]: Simplify y into y
6.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.512 * [taylor]: Taking taylor expansion of x in x
6.512 * [backup-simplify]: Simplify 0 into 0
6.512 * [backup-simplify]: Simplify 1 into 1
6.513 * [backup-simplify]: Simplify (/ 1 1) into 1
6.513 * [taylor]: Taking taylor expansion of (- 4.0 (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))))) in x
6.513 * [taylor]: Taking taylor expansion of 4.0 in x
6.513 * [backup-simplify]: Simplify 4.0 into 4.0
6.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y))))) in x
6.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
6.513 * [taylor]: Taking taylor expansion of (pow y 2) in x
6.513 * [taylor]: Taking taylor expansion of y in x
6.513 * [backup-simplify]: Simplify y into y
6.513 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.513 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
6.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 2 (/ 1 (* x y)))) in x
6.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.513 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.513 * [taylor]: Taking taylor expansion of x in x
6.513 * [backup-simplify]: Simplify 0 into 0
6.513 * [backup-simplify]: Simplify 1 into 1
6.514 * [backup-simplify]: Simplify (* 1 1) into 1
6.514 * [backup-simplify]: Simplify (/ 1 1) into 1
6.514 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (* x y))) in x
6.514 * [taylor]: Taking taylor expansion of 2 in x
6.514 * [backup-simplify]: Simplify 2 into 2
6.514 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
6.514 * [taylor]: Taking taylor expansion of (* x y) in x
6.514 * [taylor]: Taking taylor expansion of x in x
6.514 * [backup-simplify]: Simplify 0 into 0
6.514 * [backup-simplify]: Simplify 1 into 1
6.514 * [taylor]: Taking taylor expansion of y in x
6.514 * [backup-simplify]: Simplify y into y
6.514 * [backup-simplify]: Simplify (* 0 y) into 0
6.514 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.515 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.515 * [backup-simplify]: Simplify (+ 1 0) into 1
6.515 * [backup-simplify]: Simplify (- 1) into -1
6.516 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.516 * [backup-simplify]: Simplify (- 1) into -1
6.516 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.517 * [backup-simplify]: Simplify (* -1 -1) into 1
6.517 * [backup-simplify]: Simplify (+ 1 0) into 1
6.517 * [backup-simplify]: Simplify (+ 0 1) into 1
6.518 * [backup-simplify]: Simplify (- 1) into -1
6.518 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.519 * [backup-simplify]: Simplify (/ 1 -1) into -1
6.519 * [taylor]: Taking taylor expansion of -1 in y
6.519 * [backup-simplify]: Simplify -1 into -1
6.519 * [backup-simplify]: Simplify -1 into -1
6.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.520 * [backup-simplify]: Simplify (- 0) into 0
6.520 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
6.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.521 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.521 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.521 * [backup-simplify]: Simplify (+ 2.0 (- (/ 1 y))) into (- 2.0 (/ 1 y))
6.521 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (- 2.0 (/ 1 y)) -1)) into (- 2.0)
6.521 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.522 * [backup-simplify]: Simplify (* 2 (/ 1 y)) into (/ 2 y)
6.522 * [backup-simplify]: Simplify (+ 0 (/ 2 y)) into (* 2 (/ 1 y))
6.522 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 y))) into (* 2 (/ 1 y))
6.522 * [backup-simplify]: Simplify (- (* 2 (/ 1 y))) into (- (* 2 (/ 1 y)))
6.522 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 y)))) into (- (* 2 (/ 1 y)))
6.523 * [backup-simplify]: Simplify (- (/ (- 2.0) -1) (+ (* -1 (/ (- (* 2 (/ 1 y))) -1)))) into (+ 2.0 (* 2 (/ 1 y)))
6.523 * [taylor]: Taking taylor expansion of (+ 2.0 (* 2 (/ 1 y))) in y
6.523 * [taylor]: Taking taylor expansion of 2.0 in y
6.523 * [backup-simplify]: Simplify 2.0 into 2.0
6.523 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
6.523 * [taylor]: Taking taylor expansion of 2 in y
6.523 * [backup-simplify]: Simplify 2 into 2
6.524 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.524 * [taylor]: Taking taylor expansion of y in y
6.524 * [backup-simplify]: Simplify 0 into 0
6.524 * [backup-simplify]: Simplify 1 into 1
6.524 * [backup-simplify]: Simplify (/ 1 1) into 1
6.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.525 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
6.525 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0
6.525 * [backup-simplify]: Simplify 2.0 into 2.0
6.526 * [backup-simplify]: Simplify 0 into 0
6.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.527 * [backup-simplify]: Simplify (- 0) into 0
6.527 * [backup-simplify]: Simplify (+ 0 0) into 0
6.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.528 * [backup-simplify]: Simplify (+ 0 0) into 0
6.528 * [backup-simplify]: Simplify (- 0) into 0
6.529 * [backup-simplify]: Simplify (+ 0 0) into 0
6.530 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 2.0 (/ 1 y)) (/ 1 y)) (* 0 -1))) into (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2)))
6.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
6.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.532 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 (/ 1 y))) into 0
6.533 * [backup-simplify]: Simplify (+ 0 0) into 0
6.533 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
6.533 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
6.533 * [backup-simplify]: Simplify (+ 4.0 (- (/ 1 (pow y 2)))) into (- 4.0 (/ 1 (pow y 2)))
6.533 * [backup-simplify]: Simplify (- (/ (- (* 2.0 (/ 1 y)) (/ 1 (pow y 2))) -1) (+ (* -1 (/ (- 4.0 (/ 1 (pow y 2))) -1)) (* (+ 2.0 (* 2 (/ 1 y))) (/ (- (* 2 (/ 1 y))) -1)))) into (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))))
6.533 * [taylor]: Taking taylor expansion of (- (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y))))) in y
6.534 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 (pow y 2))) (+ 4.0 (* 6.0 (/ 1 y)))) in y
6.534 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
6.534 * [taylor]: Taking taylor expansion of 2 in y
6.534 * [backup-simplify]: Simplify 2 into 2
6.534 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.534 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.534 * [taylor]: Taking taylor expansion of y in y
6.534 * [backup-simplify]: Simplify 0 into 0
6.534 * [backup-simplify]: Simplify 1 into 1
6.534 * [backup-simplify]: Simplify (* 1 1) into 1
6.534 * [backup-simplify]: Simplify (/ 1 1) into 1
6.534 * [taylor]: Taking taylor expansion of (+ 4.0 (* 6.0 (/ 1 y))) in y
6.534 * [taylor]: Taking taylor expansion of 4.0 in y
6.534 * [backup-simplify]: Simplify 4.0 into 4.0
6.534 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 y)) in y
6.534 * [taylor]: Taking taylor expansion of 6.0 in y
6.535 * [backup-simplify]: Simplify 6.0 into 6.0
6.535 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.535 * [taylor]: Taking taylor expansion of y in y
6.535 * [backup-simplify]: Simplify 0 into 0
6.535 * [backup-simplify]: Simplify 1 into 1
6.535 * [backup-simplify]: Simplify (/ 1 1) into 1
6.536 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.536 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.538 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
6.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.540 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
6.540 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
6.540 * [backup-simplify]: Simplify (+ 0 4.0) into 4.0
6.541 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.541 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
6.542 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* 1 (/ 1 (- x))) 2)) (+ (* 2.0 (* 1 (/ 1 (- x)))) -1)) into (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
6.542 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2 2)
6.542 * [backup-simplify]: Simplify (* (+ x y) (+ x y)) into (pow (+ x y) 2)
6.542 * [approximate]: Taking taylor expansion of (pow (+ x y) 2) in (x y) around 0
6.542 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y
6.542 * [taylor]: Taking taylor expansion of (+ x y) in y
6.542 * [taylor]: Taking taylor expansion of x in y
6.542 * [backup-simplify]: Simplify x into x
6.542 * [taylor]: Taking taylor expansion of y in y
6.542 * [backup-simplify]: Simplify 0 into 0
6.542 * [backup-simplify]: Simplify 1 into 1
6.542 * [backup-simplify]: Simplify (+ x 0) into x
6.542 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
6.542 * [taylor]: Taking taylor expansion of (+ x y) in x
6.542 * [taylor]: Taking taylor expansion of x in x
6.542 * [backup-simplify]: Simplify 0 into 0
6.542 * [backup-simplify]: Simplify 1 into 1
6.542 * [taylor]: Taking taylor expansion of y in x
6.542 * [backup-simplify]: Simplify y into y
6.542 * [backup-simplify]: Simplify (+ 0 y) into y
6.542 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
6.542 * [taylor]: Taking taylor expansion of (+ x y) in x
6.542 * [taylor]: Taking taylor expansion of x in x
6.542 * [backup-simplify]: Simplify 0 into 0
6.542 * [backup-simplify]: Simplify 1 into 1
6.542 * [taylor]: Taking taylor expansion of y in x
6.542 * [backup-simplify]: Simplify y into y
6.542 * [backup-simplify]: Simplify (+ 0 y) into y
6.543 * [backup-simplify]: Simplify (* y y) into (pow y 2)
6.543 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.543 * [taylor]: Taking taylor expansion of y in y
6.543 * [backup-simplify]: Simplify 0 into 0
6.543 * [backup-simplify]: Simplify 1 into 1
6.543 * [backup-simplify]: Simplify (+ 1 0) into 1
6.543 * [backup-simplify]: Simplify (+ (* y 1) (* 1 y)) into (* 2 y)
6.543 * [taylor]: Taking taylor expansion of (* 2 y) in y
6.543 * [taylor]: Taking taylor expansion of 2 in y
6.543 * [backup-simplify]: Simplify 2 into 2
6.543 * [taylor]: Taking taylor expansion of y in y
6.543 * [backup-simplify]: Simplify 0 into 0
6.543 * [backup-simplify]: Simplify 1 into 1
6.544 * [backup-simplify]: Simplify (* 2 0) into 0
6.544 * [backup-simplify]: Simplify 0 into 0
6.544 * [backup-simplify]: Simplify (+ 0 0) into 0
6.544 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 y))) into 1
6.544 * [taylor]: Taking taylor expansion of 1 in y
6.544 * [backup-simplify]: Simplify 1 into 1
6.544 * [backup-simplify]: Simplify 1 into 1
6.545 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2
6.545 * [backup-simplify]: Simplify 2 into 2
6.545 * [backup-simplify]: Simplify (* 1 1) into 1
6.545 * [backup-simplify]: Simplify 1 into 1
6.546 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (+ (* 2 (* y x)) (* 1 (pow (* 1 x) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))
6.546 * [backup-simplify]: Simplify (* (+ (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) into (pow (+ (/ 1 x) (/ 1 y)) 2)
6.546 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 2) in (x y) around 0
6.546 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 2) in y
6.546 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.546 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.546 * [taylor]: Taking taylor expansion of x in y
6.546 * [backup-simplify]: Simplify x into x
6.546 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.546 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.546 * [taylor]: Taking taylor expansion of y in y
6.546 * [backup-simplify]: Simplify 0 into 0
6.546 * [backup-simplify]: Simplify 1 into 1
6.546 * [backup-simplify]: Simplify (/ 1 1) into 1
6.547 * [backup-simplify]: Simplify (+ 0 1) into 1
6.547 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 2) in x
6.547 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.547 * [taylor]: Taking taylor expansion of x in x
6.547 * [backup-simplify]: Simplify 0 into 0
6.547 * [backup-simplify]: Simplify 1 into 1
6.547 * [backup-simplify]: Simplify (/ 1 1) into 1
6.547 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.547 * [taylor]: Taking taylor expansion of y in x
6.547 * [backup-simplify]: Simplify y into y
6.547 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.548 * [backup-simplify]: Simplify (+ 1 0) into 1
6.548 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 2) in x
6.548 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.548 * [taylor]: Taking taylor expansion of x in x
6.548 * [backup-simplify]: Simplify 0 into 0
6.548 * [backup-simplify]: Simplify 1 into 1
6.548 * [backup-simplify]: Simplify (/ 1 1) into 1
6.548 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.548 * [taylor]: Taking taylor expansion of y in x
6.548 * [backup-simplify]: Simplify y into y
6.548 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.549 * [backup-simplify]: Simplify (+ 1 0) into 1
6.549 * [backup-simplify]: Simplify (* 1 1) into 1
6.549 * [taylor]: Taking taylor expansion of 1 in y
6.549 * [backup-simplify]: Simplify 1 into 1
6.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.550 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.550 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) 1)) into (* 2 (/ 1 y))
6.550 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
6.550 * [taylor]: Taking taylor expansion of 2 in y
6.550 * [backup-simplify]: Simplify 2 into 2
6.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.550 * [taylor]: Taking taylor expansion of y in y
6.550 * [backup-simplify]: Simplify 0 into 0
6.550 * [backup-simplify]: Simplify 1 into 1
6.550 * [backup-simplify]: Simplify (/ 1 1) into 1
6.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.551 * [backup-simplify]: Simplify (+ 0 0) into 0
6.552 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
6.552 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.552 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.552 * [taylor]: Taking taylor expansion of y in y
6.552 * [backup-simplify]: Simplify 0 into 0
6.552 * [backup-simplify]: Simplify 1 into 1
6.553 * [backup-simplify]: Simplify (* 1 1) into 1
6.553 * [backup-simplify]: Simplify (/ 1 1) into 1
6.553 * [backup-simplify]: Simplify 1 into 1
6.553 * [backup-simplify]: Simplify (* 2 1) into 2
6.553 * [backup-simplify]: Simplify 2 into 2
6.553 * [backup-simplify]: Simplify 1 into 1
6.553 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (+ (* 2 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))
6.554 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (pow (+ (/ 1 x) (/ 1 y)) 2)
6.554 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 2) in (x y) around 0
6.554 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 2) in y
6.554 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.554 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.554 * [taylor]: Taking taylor expansion of x in y
6.554 * [backup-simplify]: Simplify x into x
6.554 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.554 * [taylor]: Taking taylor expansion of y in y
6.554 * [backup-simplify]: Simplify 0 into 0
6.554 * [backup-simplify]: Simplify 1 into 1
6.554 * [backup-simplify]: Simplify (/ 1 1) into 1
6.554 * [backup-simplify]: Simplify (+ 0 1) into 1
6.554 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 2) in x
6.554 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.554 * [taylor]: Taking taylor expansion of x in x
6.554 * [backup-simplify]: Simplify 0 into 0
6.554 * [backup-simplify]: Simplify 1 into 1
6.555 * [backup-simplify]: Simplify (/ 1 1) into 1
6.555 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.555 * [taylor]: Taking taylor expansion of y in x
6.555 * [backup-simplify]: Simplify y into y
6.555 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.555 * [backup-simplify]: Simplify (+ 1 0) into 1
6.555 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 x) (/ 1 y)) 2) in x
6.555 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.555 * [taylor]: Taking taylor expansion of x in x
6.555 * [backup-simplify]: Simplify 0 into 0
6.555 * [backup-simplify]: Simplify 1 into 1
6.555 * [backup-simplify]: Simplify (/ 1 1) into 1
6.555 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.555 * [taylor]: Taking taylor expansion of y in x
6.555 * [backup-simplify]: Simplify y into y
6.555 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.556 * [backup-simplify]: Simplify (+ 1 0) into 1
6.556 * [backup-simplify]: Simplify (* 1 1) into 1
6.556 * [taylor]: Taking taylor expansion of 1 in y
6.556 * [backup-simplify]: Simplify 1 into 1
6.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.556 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.557 * [backup-simplify]: Simplify (+ (* 1 (/ 1 y)) (* (/ 1 y) 1)) into (* 2 (/ 1 y))
6.557 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
6.557 * [taylor]: Taking taylor expansion of 2 in y
6.557 * [backup-simplify]: Simplify 2 into 2
6.557 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.557 * [taylor]: Taking taylor expansion of y in y
6.557 * [backup-simplify]: Simplify 0 into 0
6.557 * [backup-simplify]: Simplify 1 into 1
6.557 * [backup-simplify]: Simplify (/ 1 1) into 1
6.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.558 * [backup-simplify]: Simplify (+ 0 0) into 0
6.559 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
6.559 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.559 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.559 * [taylor]: Taking taylor expansion of y in y
6.559 * [backup-simplify]: Simplify 0 into 0
6.559 * [backup-simplify]: Simplify 1 into 1
6.559 * [backup-simplify]: Simplify (* 1 1) into 1
6.559 * [backup-simplify]: Simplify (/ 1 1) into 1
6.559 * [backup-simplify]: Simplify 1 into 1
6.559 * [backup-simplify]: Simplify (* 2 1) into 2
6.559 * [backup-simplify]: Simplify 2 into 2
6.559 * [backup-simplify]: Simplify 1 into 1
6.560 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2)))) into (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))
6.560 * * * [progress]: simplifying candidates
6.560 * * * * [progress]: [ 1 / 151 ] simplifiying candidate #<alt (λ (x y) (* (pow (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) 1) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 2 / 151 ] simplifiying candidate #<alt (λ (x y) (* (exp (- (log (- x y)) (log (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 3 / 151 ] simplifiying candidate #<alt (λ (x y) (* (exp (log (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 4 / 151 ] simplifiying candidate #<alt (λ (x y) (* (log (exp (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 5 / 151 ] simplifiying candidate #<alt (λ (x y) (* (cbrt (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 6 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (* (cbrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (cbrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (cbrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 7 / 151 ] simplifiying candidate #<alt (λ (x y) (* (cbrt (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 8 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 9 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- (- x y)) (- (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 10 / 151 ] simplifiying candidate #<alt (λ (x y) (* (- (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 11 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (/ (cbrt (- x y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 12 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (/ (cbrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 13 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.560 * * * * [progress]: [ 14 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ 2.0 (+ x y))) (/ (cbrt (- x y)) (- 2.0 (+ x y)))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 15 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (/ (sqrt (- x y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 16 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 17 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 18 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (+ 2.0 (+ x y))) (/ (sqrt (- x y)) (- 2.0 (+ x y)))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 19 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ 1 (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (/ (- x y) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 20 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ 1 (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (/ (- x y) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 21 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ 1 1) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 22 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ 1 (+ 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 23 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (/ (- (sqrt x) (sqrt y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 24 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 25 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) 1) (/ (- (sqrt x) (sqrt y)) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 26 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (+ (sqrt x) (sqrt y)) (+ 2.0 (+ x y))) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 27 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ 1 (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (/ (- x y) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 28 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ 1 (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (/ (- x y) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 29 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ 1 1) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 30 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ 1 (+ 2.0 (+ x y))) (/ (- x y) (- 2.0 (+ x y)))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 31 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* 1 (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 32 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (- x y) (/ 1 (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 33 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- x y))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 34 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ (- x y) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 35 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ (- x y) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 36 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ (- x y) 1) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))>
6.561 * * * * [progress]: [ 37 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (/ (- x y) (+ 2.0 (+ x y))) (- 2.0 (+ x y))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 38 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (cbrt (- x y)))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 39 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (sqrt (- x y)))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 40 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- x y))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 41 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- (sqrt x) (sqrt y)))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 42 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- x y))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 43 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (- (pow (* 2.0 2.0) 3) (pow (* (+ x y) (+ x y)) 3))) (+ (* (* 2.0 2.0) (* 2.0 2.0)) (+ (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))) (* (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 44 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (- (* (* 2.0 2.0) (* 2.0 2.0)) (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))))) (+ (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 45 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- (pow x 3) (pow y 3)) (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (+ (* x x) (+ (* y y) (* x y))))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 46 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- (* x x) (* y y)) (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (+ x y))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 47 / 151 ] simplifiying candidate #<alt (λ (x y) (* (posit16->real (real->posit16 (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.562 * * * * [progress]: [ 48 / 151 ] simplifiying candidate #<alt (λ (x y) (pow (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))) 1))>
6.562 * * * * [progress]: [ 49 / 151 ] simplifiying candidate #<alt (λ (x y) (pow (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))) 1))>
6.562 * * * * [progress]: [ 50 / 151 ] simplifiying candidate #<alt (λ (x y) (exp (+ (- (log (- x y)) (log (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (log (+ 2.0 (+ x y))))))>
6.562 * * * * [progress]: [ 51 / 151 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (log (+ 2.0 (+ x y))))))>
6.562 * * * * [progress]: [ 52 / 151 ] simplifiying candidate #<alt (λ (x y) (exp (log (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))))>
6.562 * * * * [progress]: [ 53 / 151 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))))>
6.562 * * * * [progress]: [ 54 / 151 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (* (+ 2.0 (+ x y)) (+ 2.0 (+ x y))) (+ 2.0 (+ x y))))))>
6.562 * * * * [progress]: [ 55 / 151 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (* (+ 2.0 (+ x y)) (+ 2.0 (+ x y))) (+ 2.0 (+ x y))))))>
6.562 * * * * [progress]: [ 56 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))) (cbrt (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))) (cbrt (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))))>
6.562 * * * * [progress]: [ 57 / 151 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))))>
6.562 * * * * [progress]: [ 58 / 151 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))) (sqrt (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))))>
6.562 * * * * [progress]: [ 59 / 151 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ (pow 2.0 3) (pow (+ x y) 3))) (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (+ (* 2.0 2.0) (- (* (+ x y) (+ x y)) (* 2.0 (+ x y)))))))>
6.562 * * * * [progress]: [ 60 / 151 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- 2.0 (+ x y)))))>
6.562 * * * * [progress]: [ 61 / 151 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 62 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (sqrt (+ 2.0 (+ x y)))) (* (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (sqrt (+ 2.0 (+ x y))))))>
6.563 * * * * [progress]: [ 63 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (sqrt (+ 2.0 (+ x y)))) (* (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (sqrt (+ 2.0 (+ x y))))))>
6.563 * * * * [progress]: [ 64 / 151 ] simplifiying candidate #<alt (λ (x y) (+ (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) 2.0) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ x y))))>
6.563 * * * * [progress]: [ 65 / 151 ] simplifiying candidate #<alt (λ (x y) (+ (* 2.0 (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (+ x y) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))))>
6.563 * * * * [progress]: [ 66 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (* (cbrt (+ 2.0 (+ x y))) (cbrt (+ 2.0 (+ x y))))) (cbrt (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 67 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (sqrt (+ 2.0 (+ x y)))) (sqrt (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 68 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) 1) (+ 2.0 (+ x y))))>
6.563 * * * * [progress]: [ 69 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) 1) (+ 2.0 (+ x y))))>
6.563 * * * * [progress]: [ 70 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) 1) (+ 2.0 (+ x y))))>
6.563 * * * * [progress]: [ 71 / 151 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (cbrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (* (cbrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 72 / 151 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 73 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (* (/ (cbrt (- x y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 74 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (/ (cbrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 75 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (* (/ (cbrt (- x y)) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 76 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ 2.0 (+ x y))) (* (/ (cbrt (- x y)) (- 2.0 (+ x y))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 77 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (* (/ (sqrt (- x y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 78 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 79 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) 1) (* (/ (sqrt (- x y)) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 80 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (+ 2.0 (+ x y))) (* (/ (sqrt (- x y)) (- 2.0 (+ x y))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 81 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (* (/ (- x y) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 82 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (/ (- x y) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 83 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))))>
6.563 * * * * [progress]: [ 84 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (+ 2.0 (+ x y))) (* (/ (- x y) (- 2.0 (+ x y))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 85 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (* (/ (- (sqrt x) (sqrt y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 86 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (/ (- (sqrt x) (sqrt y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 87 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) 1) (* (/ (- (sqrt x) (sqrt y)) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 88 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (+ 2.0 (+ x y))) (* (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 89 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))) (* (/ (- x y) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 90 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (/ (- x y) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 91 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 92 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (+ 2.0 (+ x y))) (* (/ (- x y) (- 2.0 (+ x y))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 93 / 151 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 94 / 151 ] simplifiying candidate #<alt (λ (x y) (* (- x y) (* (/ 1 (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 95 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (pow (* 2.0 2.0) 3) (pow (* (+ x y) (+ x y)) 3))) (* (+ (* (* 2.0 2.0) (* 2.0 2.0)) (+ (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))) (* (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 96 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* (* 2.0 2.0) (* 2.0 2.0)) (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))))) (* (+ (* 2.0 2.0) (* (+ x y) (+ x y))) (+ 2.0 (+ x y)))))>
6.564 * * * * [progress]: [ 97 / 151 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ (pow 2.0 3) (pow (+ x y) 3))) (+ (* 2.0 2.0) (- (* (+ x y) (+ x y)) (* 2.0 (+ x y))))))>
6.564 * * * * [progress]: [ 98 / 151 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (- 2.0 (+ x y))))>
6.564 * * * * [progress]: [ 99 / 151 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ 2.0 (+ x y))) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))>
6.564 * * * * [progress]: [ 100 / 151 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))))>
6.564 * * * * [progress]: [ 101 / 151 ] simplifiying candidate #<alt (λ (x y) (* (+ 2.0 (+ x y)) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))))>
6.564 * * * * [progress]: [ 102 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (pow (+ x y) (+ 1 1)))) (+ 2.0 (+ x y))))>
6.564 * * * * [progress]: [ 103 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (pow (* (+ x y) (+ x y)) 1))) (+ 2.0 (+ x y))))>
6.564 * * * * [progress]: [ 104 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (pow (+ x y) 2))) (+ 2.0 (+ x y))))>
6.564 * * * * [progress]: [ 105 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (pow (+ x y) (+ 1 1)))) (+ 2.0 (+ x y))))>
6.564 * * * * [progress]: [ 106 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (pow (* (+ x y) (+ x y)) 1))) (+ 2.0 (+ x y))))>
6.564 * * * * [progress]: [ 107 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (exp (+ (log (+ x y)) (log (+ x y)))))) (+ 2.0 (+ x y))))>
6.564 * * * * [progress]: [ 108 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (exp (log (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 109 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (log (exp (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 110 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (cbrt (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ x y) (+ x y)) (+ x y)))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 111 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y)))) (cbrt (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 112 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (cbrt (* (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))) (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 113 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (sqrt (* (+ x y) (+ x y))) (sqrt (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 114 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (/ (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 115 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (/ (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (- (* y y) (* x y))) (- x y))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 116 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (- x y) (+ (* x x) (- (* y y) (* x y))))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 117 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (- x y) (- x y))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 118 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* 1 (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 119 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (cbrt (+ x y)) (cbrt (+ x y)))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 120 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* (sqrt (+ x y)) (sqrt (+ x y))) (* (sqrt (+ x y)) (sqrt (+ x y)))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 121 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* 1 1) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 122 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* 1 1) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 123 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* 1 1) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 124 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* 1 1) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 125 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* (sqrt (+ x y)) (sqrt (+ x y))) (* (sqrt (+ x y)) (sqrt (+ x y)))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 126 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (pow (+ x y) (* 2 1)))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 127 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (+ (* (+ x y) x) (* (+ x y) y)))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 128 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (+ (* x (+ x y)) (* y (+ x y))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 129 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* (+ x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 130 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* (+ x y) (sqrt (+ x y))) (sqrt (+ x y))))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 131 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* (+ x y) 1) (+ x y)))) (+ 2.0 (+ x y))))>
6.565 * * * * [progress]: [ 132 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* (+ x y) 1) (+ x y)))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 133 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ x y)) (+ x y))))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 134 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (sqrt (+ x y)) (* (sqrt (+ x y)) (+ x y))))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 135 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* 1 (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 136 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* 1 (* (+ x y) (+ x y))))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 137 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (/ (* (+ x y) (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y)))))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 138 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (/ (* (+ x y) (- (* x x) (* y y))) (- x y)))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 139 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (/ (* (+ (pow x 3) (pow y 3)) (+ x y)) (+ (* x x) (- (* y y) (* x y)))))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 140 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (/ (* (- (* x x) (* y y)) (+ x y)) (- x y)))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 141 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (posit16->real (real->posit16 (* (+ x y) (+ x y)))))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 142 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 143 / 151 ] simplifiying candidate #<alt (λ (x y) (* (- (+ (* 0.25 x) (* 0.0625 (pow x 3))) (* 0.25 y)) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 144 / 151 ] simplifiying candidate #<alt (λ (x y) (* 0 (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 145 / 151 ] simplifiying candidate #<alt (λ (x y) (* 0 (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 146 / 151 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y)))>
6.566 * * * * [progress]: [ 147 / 151 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))>
6.566 * * * * [progress]: [ 148 / 151 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1))))>
6.566 * * * * [progress]: [ 149 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 150 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) (+ 2.0 (+ x y))))>
6.566 * * * * [progress]: [ 151 / 151 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (+ (pow y 2) (+ (pow x 2) (* 2 (* x y)))))) (+ 2.0 (+ x y))))>
6.568 * [simplify]: Simplifying:
  (- (log (- x y)) (log (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (log (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (exp (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (* (cbrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (cbrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))))
  (cbrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (- (- x y))
  (- (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (/ x (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (/ y (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))))
  (/ (cbrt (- x y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (cbrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ 2.0 (+ x y)))
  (/ (cbrt (- x y)) (- 2.0 (+ x y)))
  (/ (sqrt (- x y)) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))))
  (/ (sqrt (- x y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (/ (sqrt (- x y)) (+ 2.0 (+ x y)))
  (/ (sqrt (- x y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))))
  (/ (- x y) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ 1 (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (- x y) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ 1 1)
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (/ 1 (+ 2.0 (+ x y)))
  (/ (- x y) (- 2.0 (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (/ (+ (sqrt x) (sqrt y)) (+ 2.0 (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y)))
  (/ 1 (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))))
  (/ (- x y) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ 1 (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (- x y) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ 1 1)
  (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (/ 1 (+ 2.0 (+ x y)))
  (/ (- x y) (- 2.0 (+ x y)))
  (/ 1 (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- x y))
  (/ (- x y) (* (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))))
  (/ (- x y) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (/ (- x y) 1)
  (/ (- x y) (+ 2.0 (+ x y)))
  (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (cbrt (- x y)))
  (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (sqrt (- x y)))
  (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- x y))
  (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- (sqrt x) (sqrt y)))
  (/ (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- x y))
  (/ (- x y) (- (pow (* 2.0 2.0) 3) (pow (* (+ x y) (+ x y)) 3)))
  (/ (- x y) (- (* (* 2.0 2.0) (* 2.0 2.0)) (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y)))))
  (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (+ (* x x) (+ (* y y) (* x y))))
  (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (+ x y))
  (real->posit16 (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))
  (+ (- (log (- x y)) (log (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (log (+ 2.0 (+ x y))))
  (+ (log (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (log (+ 2.0 (+ x y))))
  (log (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))
  (exp (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))
  (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (* (+ 2.0 (+ x y)) (+ 2.0 (+ x y))) (+ 2.0 (+ x y))))
  (* (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (* (* (+ 2.0 (+ x y)) (+ 2.0 (+ x y))) (+ 2.0 (+ x y))))
  (* (cbrt (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))) (cbrt (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))))
  (cbrt (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))
  (* (* (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))
  (sqrt (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))
  (sqrt (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))
  (* (- x y) (+ (pow 2.0 3) (pow (+ x y) 3)))
  (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (+ (* 2.0 2.0) (- (* (+ x y) (+ x y)) (* 2.0 (+ x y)))))
  (* (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (- (* 2.0 2.0) (* (+ x y) (+ x y))) (- 2.0 (+ x y)))
  (* (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (sqrt (+ 2.0 (+ x y))))
  (* (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (sqrt (+ 2.0 (+ x y))))
  (* (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (sqrt (+ 2.0 (+ x y))))
  (* (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (sqrt (+ 2.0 (+ x y))))
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) 2.0)
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ x y))
  (* 2.0 (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (* (+ x y) (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))))
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (* (cbrt (+ 2.0 (+ x y))) (cbrt (+ 2.0 (+ x y)))))
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (sqrt (+ 2.0 (+ x y))))
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) 1)
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) 1)
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) 1)
  (* (cbrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (sqrt (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (cbrt (- x y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (cbrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (cbrt (- x y)) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))
  (* (/ (cbrt (- x y)) (- 2.0 (+ x y))) (+ 2.0 (+ x y)))
  (* (/ (sqrt (- x y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (sqrt (- x y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (sqrt (- x y)) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))
  (* (/ (sqrt (- x y)) (- 2.0 (+ x y))) (+ 2.0 (+ x y)))
  (* (/ (- x y) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (- x y) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))
  (* (/ (- x y) (- 2.0 (+ x y))) (+ 2.0 (+ x y)))
  (* (/ (- (sqrt x) (sqrt y)) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (- (sqrt x) (sqrt y)) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (- (sqrt x) (sqrt y)) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))
  (* (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ x y))) (+ 2.0 (+ x y)))
  (* (/ (- x y) (cbrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (- x y) (sqrt (- (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))
  (* (/ (- x y) (- 2.0 (+ x y))) (+ 2.0 (+ x y)))
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))
  (* (/ 1 (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y)))
  (* (+ (* (* 2.0 2.0) (* 2.0 2.0)) (+ (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))) (* (* 2.0 2.0) (* (+ x y) (+ x y))))) (+ 2.0 (+ x y)))
  (* (+ (* 2.0 2.0) (* (+ x y) (+ x y))) (+ 2.0 (+ x y)))
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ (pow 2.0 3) (pow (+ x y) 3)))
  (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (- (* 2.0 2.0) (* (+ x y) (+ x y))))
  (* (- x y) (+ 2.0 (+ x y)))
  (real->posit16 (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))
  (+ 1 1)
  (* (+ x y) (+ x y))
  (+ 1 1)
  (+ (log (+ x y)) (log (+ x y)))
  (log (* (+ x y) (+ x y)))
  (exp (* (+ x y) (+ x y)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* (+ x y) (+ x y))) (cbrt (* (+ x y) (+ x y))))
  (cbrt (* (+ x y) (+ x y)))
  (* (* (* (+ x y) (+ x y)) (* (+ x y) (+ x y))) (* (+ x y) (+ x y)))
  (sqrt (* (+ x y) (+ x y)))
  (sqrt (* (+ x y) (+ x y)))
  (* (+ (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (pow x 3) (pow y 3)) (- (* x x) (* y y)))
  (* (+ (* x x) (- (* y y) (* x y))) (- x y))
  (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- (* x x) (* y y)) (- (* x x) (* y y)))
  (* (- x y) (- x y))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* 1 1)
  (* (+ x y) (+ x y))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* (sqrt (+ x y)) (sqrt (+ x y)))
  (* 2 1)
  (* (+ x y) x)
  (* (+ x y) y)
  (* x (+ x y))
  (* y (+ x y))
  (* (+ x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (+ x y) (sqrt (+ x y)))
  (* (+ x y) 1)
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (+ x y))
  (* (sqrt (+ x y)) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ x y))
  (* (+ x y) (+ (pow x 3) (pow y 3)))
  (* (+ x y) (- (* x x) (* y y)))
  (* (+ (pow x 3) (pow y 3)) (+ x y))
  (* (- (* x x) (* y y)) (+ x y))
  (real->posit16 (* (+ x y) (+ x y)))
  (- (+ (* 0.25 x) (* 0.0625 (pow x 3))) (* 0.25 y))
  0
  0
  (- (+ (* 0.5 x) (* 0.25 (pow x 2))) (* 0.5 y))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (- (+ (* 4.0 (/ 1 (pow x 2))) (+ (* 2.0 (/ 1 x)) 1)))
  (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))
  (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))
  (+ (pow y 2) (+ (pow x 2) (* 2 (* x y))))
6.570 * * [simplify]: iteration 0: 234 enodes
6.632 * * [simplify]: iteration 1: 870 enodes
7.132 * * [simplify]: iteration 2: 3975 enodes
8.062 * * [simplify]: iteration complete: 5002 enodes
8.062 * * [simplify]: Extracting #0: cost 124 inf + 0
8.066 * * [simplify]: Extracting #1: cost 1175 inf + 3
8.074 * * [simplify]: Extracting #2: cost 2005 inf + 2079
8.093 * * [simplify]: Extracting #3: cost 1751 inf + 59148
8.165 * * [simplify]: Extracting #4: cost 695 inf + 292273
8.270 * * [simplify]: Extracting #5: cost 56 inf + 497750
8.380 * * [simplify]: Extracting #6: cost 0 inf + 513435
8.504 * * [simplify]: Extracting #7: cost 0 inf + 512882
8.640 * [simplify]: Simplified to:
  (log (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (log (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (exp (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (* (* (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (* (cbrt (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (cbrt (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (cbrt (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (* (* (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (sqrt (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (sqrt (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (- (- x y))
  (* (- (+ (+ y x) 2.0)) (- 2.0 (+ y x)))
  (/ (/ x (+ (+ y x) 2.0)) (- 2.0 (+ y x)))
  (/ (/ y (+ (+ y x) 2.0)) (- 2.0 (+ y x)))
  (* (/ (cbrt (- x y)) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (/ (cbrt (- x y)) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (/ (cbrt (- x y)) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (cbrt (- x y)) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (+ y x) 2.0))
  (/ (cbrt (- x y)) (- (- 2.0 x) y))
  (/ (sqrt (- x y)) (* (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (/ (sqrt (- x y)) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (sqrt (- x y)) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (sqrt (- x y)) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ (sqrt (- x y)) (+ (+ y x) 2.0))
  (/ (sqrt (- x y)) (- (- 2.0 x) y))
  (/ 1 (* (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (/ (- x y) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ 1 (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (- x y) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  1
  (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ 1 (+ (+ y x) 2.0))
  (/ (- x y) (- (- 2.0 x) y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ (+ (sqrt x) (sqrt y)) (+ (+ y x) 2.0))
  (/ (- (sqrt x) (sqrt y)) (- (- 2.0 x) y))
  (/ 1 (* (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (/ (- x y) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ 1 (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (- x y) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  1
  (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ 1 (+ (+ y x) 2.0))
  (/ (- x y) (- (- 2.0 x) y))
  (/ 1 (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ (+ (+ y x) 2.0) (/ (- x y) (- 2.0 (+ y x))))
  (/ (- x y) (* (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (/ (- x y) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (- x y)
  (/ (- x y) (+ (+ y x) 2.0))
  (/ (+ (+ y x) 2.0) (/ (cbrt (- x y)) (- 2.0 (+ y x))))
  (/ (* (+ (+ y x) 2.0) (- 2.0 (+ y x))) (sqrt (- x y)))
  (/ (+ (+ y x) 2.0) (/ (- x y) (- 2.0 (+ y x))))
  (/ (+ (+ y x) 2.0) (/ (- (sqrt x) (sqrt y)) (- 2.0 (+ y x))))
  (/ (+ (+ y x) 2.0) (/ (- x y) (- 2.0 (+ y x))))
  (/ (- x y) (- (* (* 2.0 (* 2.0 2.0)) (* 2.0 (* 2.0 2.0))) (* (* (* (+ y x) (+ y x)) (* (+ y x) (+ y x))) (* (+ y x) (+ y x)))))
  (/ (- x y) (- (* (* 2.0 2.0) (* 2.0 2.0)) (* (* (+ y x) (+ y x)) (* (+ y x) (+ y x)))))
  (* (+ (* y y) (* (+ y x) x)) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (* (+ y x) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (real->posit16 (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (log (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (log (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (log (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (exp (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (* (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (* (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))))
  (* (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (* (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))))
  (* (cbrt (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))) (cbrt (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))))
  (cbrt (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (* (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (* (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))))
  (sqrt (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (sqrt (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (* (+ (* (+ y x) (* (+ y x) (+ y x))) (* 2.0 (* 2.0 2.0))) (- x y))
  (* (+ (+ y x) 2.0) (* (- 2.0 (+ y x)) (+ (* (+ y x) (- (+ y x) 2.0)) (* 2.0 2.0))))
  (* (* (- x y) (+ (+ y x) 2.0)) (- 2.0 (+ y x)))
  (* (- (- 2.0 x) y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (* (sqrt (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (sqrt (+ (+ y x) 2.0)))
  (* (sqrt (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (sqrt (+ (+ y x) 2.0)))
  (/ (* (sqrt (- x y)) (sqrt (+ (+ y x) 2.0))) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (* (sqrt (- x y)) (sqrt (+ (+ y x) 2.0))) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (* (- x y) 2.0) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ (* (- x y) (+ y x)) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ (* (- x y) 2.0) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ (* (- x y) (+ y x)) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (* (* (cbrt (+ (+ y x) 2.0)) (cbrt (+ (+ y x) 2.0))) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (* (/ (sqrt (+ (+ y x) 2.0)) (- 2.0 (+ y x))) (/ (- x y) (+ (+ y x) 2.0)))
  (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (* (+ (+ y x) 2.0) (cbrt (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (* (sqrt (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))) (+ (+ y x) 2.0))
  (/ (* (cbrt (- x y)) (+ (+ y x) 2.0)) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (* (cbrt (- x y)) (+ (+ y x) 2.0)) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (cbrt (- x y)) (/ (* (+ (+ y x) 2.0) (- 2.0 (+ y x))) (+ (+ y x) 2.0)))
  (* (/ (cbrt (- x y)) (- (- 2.0 x) y)) (+ 2.0 (+ y x)))
  (* (+ (+ y x) 2.0) (/ (sqrt (- x y)) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  (/ (* (+ (+ y x) 2.0) (sqrt (- x y))) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (sqrt (- x y)) (/ (* (+ (+ y x) 2.0) (- 2.0 (+ y x))) (+ (+ y x) 2.0)))
  (* (/ (sqrt (- x y)) (- (- 2.0 x) y)) (+ 2.0 (+ y x)))
  (/ (* (- x y) (+ (+ y x) 2.0)) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (- x y) (/ (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))) (+ (+ y x) 2.0)))
  (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (* (/ (- x y) (- (- 2.0 x) y)) (+ 2.0 (+ y x)))
  (/ (* (- (sqrt x) (sqrt y)) (+ (+ y x) 2.0)) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (* (- (sqrt x) (sqrt y)) (+ (+ y x) 2.0)) (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (- (sqrt x) (sqrt y)) (/ (* (+ (+ y x) 2.0) (- 2.0 (+ y x))) (+ (+ y x) 2.0)))
  (* (/ (- (sqrt x) (sqrt y)) (- (- 2.0 x) y)) (+ 2.0 (+ y x)))
  (/ (* (- x y) (+ (+ y x) 2.0)) (cbrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (- x y) (/ (sqrt (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))) (+ (+ y x) 2.0)))
  (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (* (/ (- x y) (- (- 2.0 x) y)) (+ 2.0 (+ y x)))
  (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))))
  (/ (+ (+ y x) 2.0) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (* (+ (* (* 2.0 2.0) (* 2.0 2.0)) (* (* (+ y x) (+ y x)) (+ (* 2.0 2.0) (* (+ y x) (+ y x))))) (+ (+ y x) 2.0))
  (* (+ (+ y x) 2.0) (+ (* 2.0 2.0) (* (+ y x) (+ y x))))
  (/ (- x y) (- (/ (* 2.0 2.0) (+ (* (+ y x) (* (+ y x) (+ y x))) (* 2.0 (* 2.0 2.0)))) (/ (* (+ y x) (+ y x)) (+ (* (+ y x) (* (+ y x) (+ y x))) (* 2.0 (* 2.0 2.0))))))
  (* (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x)))) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))
  (* (- x y) (+ 2.0 (+ y x)))
  (real->posit16 (* (+ (+ y x) 2.0) (/ (- x y) (* (+ (+ y x) 2.0) (- 2.0 (+ y x))))))
  2
  (* (+ y x) (+ y x))
  2
  (+ (log (+ y x)) (log (+ y x)))
  (+ (log (+ y x)) (log (+ y x)))
  (exp (* (+ y x) (+ y x)))
  (* (* (* (+ y x) (+ y x)) (* (+ y x) (+ y x))) (* (+ y x) (+ y x)))
  (* (cbrt (* (+ y x) (+ y x))) (cbrt (* (+ y x) (+ y x))))
  (cbrt (* (+ y x) (+ y x)))
  (* (* (* (+ y x) (+ y x)) (* (+ y x) (+ y x))) (* (+ y x) (+ y x)))
  (fabs (+ y x))
  (fabs (+ y x))
  (* (+ (* (* y y) y) (* (* x x) x)) (+ (* (* y y) y) (* (* x x) x)))
  (* (+ (* (- y x) y) (* x x)) (+ (* (- y x) y) (* x x)))
  (* (* (- x y) (+ y x)) (+ (* (* y y) y) (* (* x x) x)))
  (* (- x y) (+ (* (- y x) y) (* x x)))
  (* (* (- x y) (+ y x)) (+ (* (* y y) y) (* (* x x) x)))
  (* (- x y) (+ (* (- y x) y) (* x x)))
  (* (* (- x y) (+ y x)) (* (- x y) (+ y x)))
  (* (- x y) (- x y))
  (* (cbrt (+ y x)) (+ y x))
  (* (cbrt (+ y x)) (cbrt (+ y x)))
  (+ y x)
  (+ y x)
  1
  (* (+ y x) (+ y x))
  1
  (* (+ y x) (+ y x))
  1
  (* (+ y x) (+ y x))
  1
  (* (+ y x) (+ y x))
  (+ y x)
  (+ y x)
  2
  (* (+ y x) x)
  (* y (+ y x))
  (* (+ y x) x)
  (* y (+ y x))
  (* (+ y x) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (* (+ y x) (sqrt (+ y x)))
  (+ y x)
  (+ y x)
  (* (cbrt (+ y x)) (+ y x))
  (* (+ y x) (sqrt (+ y x)))
  (* (+ y x) (+ y x))
  (* (+ y x) (+ y x))
  (* (+ y x) (+ (* (* y y) y) (* (* x x) x)))
  (* (* (- x y) (+ y x)) (+ y x))
  (* (+ y x) (+ (* (* y y) y) (* (* x x) x)))
  (* (* (- x y) (+ y x)) (+ y x))
  (real->posit16 (* (+ y x) (+ y x)))
  (+ (* (* (* x x) x) 0.0625) (- (* x 0.25) (* 0.25 y)))
  0
  0
  (+ (* x 0.5) (- (* (* x x) 0.25) (* 0.5 y)))
  (- (/ (- 4.0) (* x x)) (+ (/ 2.0 x) 1))
  (- (/ (- 4.0) (* x x)) (+ (/ 2.0 x) 1))
  (+ (* x x) (+ (* 2 (* x y)) (* y y)))
  (+ (* x x) (+ (* 2 (* x y)) (* y y)))
  (+ (* x x) (+ (* 2 (* x y)) (* y y)))
8.658 * * * [progress]: adding candidates to table
9.141 * [progress]: [Phase 3 of 3] Extracting.
9.141 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>)
9.141 * * * [regime-changes]: Trying 2 branch expressions: (y x)
9.141 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>)
9.176 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (/ (- x y) (- (* 2.0 2.0) (* (+ x y) (+ x y)))) (+ 2.0 (+ x y))))> #<alt (λ (x y) (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y)))))>)
9.199 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
9.199 * [simplify]: Simplifying:
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
9.199 * * [simplify]: iteration 0: 8 enodes
9.200 * * [simplify]: iteration 1: 9 enodes
9.200 * * [simplify]: iteration complete: 9 enodes
9.200 * * [simplify]: Extracting #0: cost 1 inf + 0
9.200 * * [simplify]: Extracting #1: cost 3 inf + 0
9.200 * * [simplify]: Extracting #2: cost 6 inf + 0
9.200 * * [simplify]: Extracting #3: cost 6 inf + 2
9.200 * * [simplify]: Extracting #4: cost 0 inf + 577
9.200 * [simplify]: Simplified to:
  (- (/ x (- 2.0 (+ x y))) (/ y (- 2.0 (+ x y))))
10.208 * [regime-testing]: Baseline error score: 0.01975246905863233
10.211 * [regime-testing]: Oracle error score: 0.012501562695336917
10.215 * [regime-testing]: End program error score: 0.01975246905863233
10.257 * [regime-testing]: Target error score: 0.01975246905863233