0.003 * [progress]: [Phase 1 of 3] Setting up.
0.004 * * * [progress]: [1/2] Preparing points
0.402 * * * [progress]: [2/2] Setting up program.
0.411 * [progress]: [Phase 2 of 3] Improving.
0.411 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (- (pow x 4) (pow y 4)))>
0.415 * [simplify]: Simplifying:
  (- (pow x 4) (pow y 4))
0.416 * * [simplify]: iteration 1: (6 enodes)
0.426 * * [simplify]: iteration 2: (26 enodes)
0.438 * * [simplify]: iteration 3: (52 enodes)
0.456 * * [simplify]: iteration 4: (109 enodes)
0.522 * * [simplify]: iteration 5: (264 enodes)
0.622 * * [simplify]: iteration 6: (804 enodes)
1.872 * * [simplify]: Extracting #0: cost 1 inf + 0
1.873 * * [simplify]: Extracting #1: cost 99 inf + 0
1.875 * * [simplify]: Extracting #2: cost 622 inf + 0
1.879 * * [simplify]: Extracting #3: cost 732 inf + 2282
1.883 * * [simplify]: Extracting #4: cost 723 inf + 5385
1.902 * * [simplify]: Extracting #5: cost 514 inf + 132737
2.003 * * [simplify]: Extracting #6: cost 168 inf + 430976
2.144 * * [simplify]: Extracting #7: cost 5 inf + 581747
2.246 * * [simplify]: Extracting #8: cost 0 inf + 584241
2.360 * [simplify]: Simplified to:
  (- (pow x 4) (pow y 4))
2.365 * * [progress]: iteration 1 / 4
2.365 * * * [progress]: picking best candidate
2.368 * * * * [pick]: Picked  #<alt (λ (x y) (- (pow x 4) (pow y 4)))>
2.368 * * * [progress]: localizing error
2.386 * * * [progress]: generating rewritten candidates
2.387 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
2.419 * * * [progress]: generating series expansions
2.419 * * * * [progress]: [ 1 / 1 ] generating series at (2)
2.426 * [backup-simplify]: Simplify (- (pow x 4) (pow y 4)) into (- (pow x 4) (pow y 4))
2.427 * [approximate]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in (x y) around 0
2.428 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in y
2.428 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.428 * [taylor]: Taking taylor expansion of x in y
2.428 * [backup-simplify]: Simplify x into x
2.428 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.428 * [taylor]: Taking taylor expansion of y in y
2.428 * [backup-simplify]: Simplify 0 into 0
2.428 * [backup-simplify]: Simplify 1 into 1
2.429 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
2.429 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.429 * [taylor]: Taking taylor expansion of x in x
2.429 * [backup-simplify]: Simplify 0 into 0
2.429 * [backup-simplify]: Simplify 1 into 1
2.429 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.429 * [taylor]: Taking taylor expansion of y in x
2.429 * [backup-simplify]: Simplify y into y
2.429 * [taylor]: Taking taylor expansion of (- (pow x 4) (pow y 4)) in x
2.429 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.429 * [taylor]: Taking taylor expansion of x in x
2.429 * [backup-simplify]: Simplify 0 into 0
2.429 * [backup-simplify]: Simplify 1 into 1
2.429 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.429 * [taylor]: Taking taylor expansion of y in x
2.429 * [backup-simplify]: Simplify y into y
2.441 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.442 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.442 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
2.442 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
2.442 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
2.442 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.442 * [taylor]: Taking taylor expansion of y in y
2.442 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify 1 into 1
2.443 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.443 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
2.444 * [backup-simplify]: Simplify (- 0) into 0
2.444 * [backup-simplify]: Simplify (+ 0 0) into 0
2.444 * [taylor]: Taking taylor expansion of 0 in y
2.444 * [backup-simplify]: Simplify 0 into 0
2.444 * [backup-simplify]: Simplify 0 into 0
2.445 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.446 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
2.446 * [backup-simplify]: Simplify (- 0) into 0
2.446 * [backup-simplify]: Simplify (+ 0 0) into 0
2.446 * [taylor]: Taking taylor expansion of 0 in y
2.446 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.448 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
2.449 * [backup-simplify]: Simplify (- 0) into 0
2.449 * [backup-simplify]: Simplify (+ 0 0) into 0
2.449 * [taylor]: Taking taylor expansion of 0 in y
2.449 * [backup-simplify]: Simplify 0 into 0
2.449 * [backup-simplify]: Simplify 0 into 0
2.449 * [backup-simplify]: Simplify 0 into 0
2.449 * [backup-simplify]: Simplify 0 into 0
2.449 * [backup-simplify]: Simplify 0 into 0
2.450 * [backup-simplify]: Simplify (- (pow (/ 1 x) 4) (pow (/ 1 y) 4)) into (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))
2.450 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0
2.450 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
2.450 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.450 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.450 * [taylor]: Taking taylor expansion of x in y
2.450 * [backup-simplify]: Simplify x into x
2.450 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.451 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.451 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.451 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.451 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.451 * [taylor]: Taking taylor expansion of y in y
2.451 * [backup-simplify]: Simplify 0 into 0
2.451 * [backup-simplify]: Simplify 1 into 1
2.451 * [backup-simplify]: Simplify (* 1 1) into 1
2.452 * [backup-simplify]: Simplify (* 1 1) into 1
2.452 * [backup-simplify]: Simplify (/ 1 1) into 1
2.452 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
2.452 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.452 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.452 * [taylor]: Taking taylor expansion of x in x
2.452 * [backup-simplify]: Simplify 0 into 0
2.452 * [backup-simplify]: Simplify 1 into 1
2.453 * [backup-simplify]: Simplify (* 1 1) into 1
2.453 * [backup-simplify]: Simplify (* 1 1) into 1
2.453 * [backup-simplify]: Simplify (/ 1 1) into 1
2.454 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
2.454 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.454 * [taylor]: Taking taylor expansion of y in x
2.454 * [backup-simplify]: Simplify y into y
2.454 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.454 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.454 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
2.454 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
2.454 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.454 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.454 * [taylor]: Taking taylor expansion of x in x
2.454 * [backup-simplify]: Simplify 0 into 0
2.454 * [backup-simplify]: Simplify 1 into 1
2.454 * [backup-simplify]: Simplify (* 1 1) into 1
2.455 * [backup-simplify]: Simplify (* 1 1) into 1
2.455 * [backup-simplify]: Simplify (/ 1 1) into 1
2.455 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
2.455 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.455 * [taylor]: Taking taylor expansion of y in x
2.455 * [backup-simplify]: Simplify y into y
2.455 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.455 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.456 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
2.456 * [backup-simplify]: Simplify (+ 1 0) into 1
2.456 * [taylor]: Taking taylor expansion of 1 in y
2.456 * [backup-simplify]: Simplify 1 into 1
2.457 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.458 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.459 * [backup-simplify]: Simplify (+ 0 0) into 0
2.459 * [taylor]: Taking taylor expansion of 0 in y
2.459 * [backup-simplify]: Simplify 0 into 0
2.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.462 * [backup-simplify]: Simplify (+ 0 0) into 0
2.462 * [taylor]: Taking taylor expansion of 0 in y
2.462 * [backup-simplify]: Simplify 0 into 0
2.463 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.466 * [backup-simplify]: Simplify (+ 0 0) into 0
2.466 * [taylor]: Taking taylor expansion of 0 in y
2.466 * [backup-simplify]: Simplify 0 into 0
2.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.468 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.470 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
2.470 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4)))
2.470 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
2.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.470 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.470 * [taylor]: Taking taylor expansion of y in y
2.470 * [backup-simplify]: Simplify 0 into 0
2.470 * [backup-simplify]: Simplify 1 into 1
2.470 * [backup-simplify]: Simplify (* 1 1) into 1
2.471 * [backup-simplify]: Simplify (* 1 1) into 1
2.471 * [backup-simplify]: Simplify (/ 1 1) into 1
2.472 * [backup-simplify]: Simplify (- 1) into -1
2.472 * [backup-simplify]: Simplify -1 into -1
2.472 * [backup-simplify]: Simplify 1 into 1
2.473 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.475 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.476 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.476 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
2.476 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
2.477 * [backup-simplify]: Simplify (- 0) into 0
2.477 * [backup-simplify]: Simplify (+ 0 0) into 0
2.477 * [taylor]: Taking taylor expansion of 0 in y
2.477 * [backup-simplify]: Simplify 0 into 0
2.478 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.478 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.480 * [backup-simplify]: Simplify (- 0) into 0
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 0 into 0
2.481 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.483 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.484 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.485 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
2.485 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
2.486 * [backup-simplify]: Simplify (- 0) into 0
2.486 * [backup-simplify]: Simplify (+ 0 0) into 0
2.486 * [taylor]: Taking taylor expansion of 0 in y
2.486 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.488 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.489 * [backup-simplify]: Simplify (- 0) into 0
2.489 * [backup-simplify]: Simplify 0 into 0
2.489 * [backup-simplify]: Simplify 0 into 0
2.489 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 4)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (pow x 4) (pow y 4))
2.490 * [backup-simplify]: Simplify (- (pow (/ 1 (- x)) 4) (pow (/ 1 (- y)) 4)) into (- (/ 1 (pow x 4)) (/ 1 (pow y 4)))
2.490 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in (x y) around 0
2.490 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in y
2.490 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in y
2.490 * [taylor]: Taking taylor expansion of (pow x 4) in y
2.490 * [taylor]: Taking taylor expansion of x in y
2.490 * [backup-simplify]: Simplify x into x
2.490 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.491 * [backup-simplify]: Simplify (* (pow x 2) (pow x 2)) into (pow x 4)
2.491 * [backup-simplify]: Simplify (/ 1 (pow x 4)) into (/ 1 (pow x 4))
2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.491 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.491 * [taylor]: Taking taylor expansion of y in y
2.491 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify 1 into 1
2.491 * [backup-simplify]: Simplify (* 1 1) into 1
2.492 * [backup-simplify]: Simplify (* 1 1) into 1
2.492 * [backup-simplify]: Simplify (/ 1 1) into 1
2.492 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
2.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.492 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.492 * [taylor]: Taking taylor expansion of x in x
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify 1 into 1
2.492 * [backup-simplify]: Simplify (* 1 1) into 1
2.493 * [backup-simplify]: Simplify (* 1 1) into 1
2.493 * [backup-simplify]: Simplify (/ 1 1) into 1
2.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
2.493 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.493 * [taylor]: Taking taylor expansion of y in x
2.493 * [backup-simplify]: Simplify y into y
2.493 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.493 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.494 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
2.494 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 4)) (/ 1 (pow y 4))) in x
2.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
2.494 * [taylor]: Taking taylor expansion of (pow x 4) in x
2.494 * [taylor]: Taking taylor expansion of x in x
2.494 * [backup-simplify]: Simplify 0 into 0
2.494 * [backup-simplify]: Simplify 1 into 1
2.494 * [backup-simplify]: Simplify (* 1 1) into 1
2.494 * [backup-simplify]: Simplify (* 1 1) into 1
2.495 * [backup-simplify]: Simplify (/ 1 1) into 1
2.495 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
2.495 * [taylor]: Taking taylor expansion of (pow y 4) in x
2.495 * [taylor]: Taking taylor expansion of y in x
2.495 * [backup-simplify]: Simplify y into y
2.495 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.495 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
2.495 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
2.496 * [backup-simplify]: Simplify (+ 1 0) into 1
2.496 * [taylor]: Taking taylor expansion of 1 in y
2.496 * [backup-simplify]: Simplify 1 into 1
2.496 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.498 * [backup-simplify]: Simplify (+ 0 0) into 0
2.498 * [taylor]: Taking taylor expansion of 0 in y
2.498 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.501 * [backup-simplify]: Simplify (+ 0 0) into 0
2.501 * [taylor]: Taking taylor expansion of 0 in y
2.501 * [backup-simplify]: Simplify 0 into 0
2.503 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.505 * [backup-simplify]: Simplify (+ 0 0) into 0
2.505 * [taylor]: Taking taylor expansion of 0 in y
2.505 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.507 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.508 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
2.509 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4)))
2.509 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
2.509 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
2.509 * [taylor]: Taking taylor expansion of (pow y 4) in y
2.509 * [taylor]: Taking taylor expansion of y in y
2.509 * [backup-simplify]: Simplify 0 into 0
2.509 * [backup-simplify]: Simplify 1 into 1
2.509 * [backup-simplify]: Simplify (* 1 1) into 1
2.510 * [backup-simplify]: Simplify (* 1 1) into 1
2.510 * [backup-simplify]: Simplify (/ 1 1) into 1
2.510 * [backup-simplify]: Simplify (- 1) into -1
2.510 * [backup-simplify]: Simplify -1 into -1
2.510 * [backup-simplify]: Simplify 1 into 1
2.512 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.513 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
2.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.514 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.514 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
2.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
2.515 * [backup-simplify]: Simplify (- 0) into 0
2.515 * [backup-simplify]: Simplify (+ 0 0) into 0
2.515 * [taylor]: Taking taylor expansion of 0 in y
2.515 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.517 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.518 * [backup-simplify]: Simplify (- 0) into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.519 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
2.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.521 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.521 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
2.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
2.522 * [backup-simplify]: Simplify (- 0) into 0
2.522 * [backup-simplify]: Simplify (+ 0 0) into 0
2.522 * [taylor]: Taking taylor expansion of 0 in y
2.522 * [backup-simplify]: Simplify 0 into 0
2.523 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.523 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.524 * [backup-simplify]: Simplify (- 0) into 0
2.524 * [backup-simplify]: Simplify 0 into 0
2.524 * [backup-simplify]: Simplify 0 into 0
2.524 * [backup-simplify]: Simplify 0 into 0
2.524 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 4)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (pow x 4) (pow y 4))
2.524 * * * [progress]: simplifying candidates
2.524 * * * * [progress]: [ 1 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))) (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))))>
2.525 * * * * [progress]: [ 2 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4)))) (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))))>
2.525 * * * * [progress]: [ 3 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (pow y 4) (pow 1 4)))) (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))))>
2.525 * * * * [progress]: [ 4 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))) (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))))>
2.525 * * * * [progress]: [ 5 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (sqrt (pow y 4)) (sqrt (pow y 4))))) (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))))>
2.525 * * * * [progress]: [ 6 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (pow y 4) 1))) (fma (- (pow y 4)) 1 (* (pow y 4) 1))))>
2.525 * * * * [progress]: [ 7 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
2.525 * * * * [progress]: [ 8 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))) (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))))>
2.525 * * * * [progress]: [ 9 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4)))) (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))))>
2.525 * * * * [progress]: [ 10 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (pow y 4) (pow 1 4)))) (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))))>
2.525 * * * * [progress]: [ 11 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))) (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))))>
2.525 * * * * [progress]: [ 12 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (sqrt (pow y 4)) (sqrt (pow y 4))))) (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))))>
2.525 * * * * [progress]: [ 13 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (pow y 4) 1))) (fma (- (pow y 4)) 1 (* (pow y 4) 1))))>
2.525 * * * * [progress]: [ 14 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
2.525 * * * * [progress]: [ 15 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow 1 4) (pow x 4) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))) (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))))>
2.525 * * * * [progress]: [ 16 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow 1 4) (pow x 4) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4)))) (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))))>
2.525 * * * * [progress]: [ 17 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow 1 4) (pow x 4) (- (* (pow y 4) (pow 1 4)))) (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))))>
2.525 * * * * [progress]: [ 18 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow 1 4) (pow x 4) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))) (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))))>
2.526 * * * * [progress]: [ 19 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow 1 4) (pow x 4) (- (* (sqrt (pow y 4)) (sqrt (pow y 4))))) (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))))>
2.526 * * * * [progress]: [ 20 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow 1 4) (pow x 4) (- (* (pow y 4) 1))) (fma (- (pow y 4)) 1 (* (pow y 4) 1))))>
2.526 * * * * [progress]: [ 21 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow 1 4) (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
2.526 * * * * [progress]: [ 22 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))) (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))))>
2.526 * * * * [progress]: [ 23 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4)))) (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))))>
2.526 * * * * [progress]: [ 24 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow y 4) (pow 1 4)))) (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))))>
2.526 * * * * [progress]: [ 25 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))) (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))))>
2.526 * * * * [progress]: [ 26 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (sqrt (pow y 4)) (sqrt (pow y 4))))) (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))))>
2.526 * * * * [progress]: [ 27 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow y 4) 1))) (fma (- (pow y 4)) 1 (* (pow y 4) 1))))>
2.526 * * * * [progress]: [ 28 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
2.526 * * * * [progress]: [ 29 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))) (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))))>
2.526 * * * * [progress]: [ 30 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4)))) (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))))>
2.526 * * * * [progress]: [ 31 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow y 4) (pow 1 4)))) (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))))>
2.526 * * * * [progress]: [ 32 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))) (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))))>
2.526 * * * * [progress]: [ 33 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (sqrt (pow y 4)) (sqrt (pow y 4))))) (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))))>
2.526 * * * * [progress]: [ 34 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow y 4) 1))) (fma (- (pow y 4)) 1 (* (pow y 4) 1))))>
2.526 * * * * [progress]: [ 35 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
2.526 * * * * [progress]: [ 36 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))) (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))))>
2.526 * * * * [progress]: [ 37 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4)))) (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))))>
2.526 * * * * [progress]: [ 38 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y 4) (pow 1 4)))) (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))))>
2.526 * * * * [progress]: [ 39 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))) (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))))>
2.526 * * * * [progress]: [ 40 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (sqrt (pow y 4)) (sqrt (pow y 4))))) (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))))>
2.527 * * * * [progress]: [ 41 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y 4) 1))) (fma (- (pow y 4)) 1 (* (pow y 4) 1))))>
2.527 * * * * [progress]: [ 42 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
2.527 * * * * [progress]: [ 43 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))) (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))))>
2.527 * * * * [progress]: [ 44 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4)))) (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))))>
2.527 * * * * [progress]: [ 45 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (pow y 4) (pow 1 4)))) (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))))>
2.527 * * * * [progress]: [ 46 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))) (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))))>
2.527 * * * * [progress]: [ 47 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (sqrt (pow y 4)) (sqrt (pow y 4))))) (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))))>
2.527 * * * * [progress]: [ 48 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (pow y 4) 1))) (fma (- (pow y 4)) 1 (* (pow y 4) 1))))>
2.527 * * * * [progress]: [ 49 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
2.527 * * * * [progress]: [ 50 / 85 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (pow x 4) (pow y 4)))))>
2.527 * * * * [progress]: [ 51 / 85 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (pow x 4) (pow y 4)))))>
2.527 * * * * [progress]: [ 52 / 85 ] simplifiying candidate #<alt (λ (x y) (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (pow y 4))))>
2.527 * * * * [progress]: [ 53 / 85 ] simplifiying candidate #<alt (λ (x y) (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (pow y 4))))>
2.527 * * * * [progress]: [ 54 / 85 ] simplifiying candidate #<alt (λ (x y) (fma (pow 1 4) (pow x 4) (- (pow y 4))))>
2.527 * * * * [progress]: [ 55 / 85 ] simplifiying candidate #<alt (λ (x y) (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (pow y 4))))>
2.527 * * * * [progress]: [ 56 / 85 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (pow y 4))))>
2.527 * * * * [progress]: [ 57 / 85 ] simplifiying candidate #<alt (λ (x y) (fma 1 (pow x 4) (- (pow y 4))))>
2.527 * * * * [progress]: [ 58 / 85 ] simplifiying candidate #<alt (λ (x y) (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (pow y 4))))>
2.527 * * * * [progress]: [ 59 / 85 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (pow x 4)) (exp (pow y 4)))))>
2.527 * * * * [progress]: [ 60 / 85 ] simplifiying candidate #<alt (λ (x y) (pow (- (pow x 4) (pow y 4)) 1))>
2.527 * * * * [progress]: [ 61 / 85 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (pow x 4) (pow y 4)))))>
2.527 * * * * [progress]: [ 62 / 85 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (pow x 4) (pow y 4)))))>
2.527 * * * * [progress]: [ 63 / 85 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4)))) (cbrt (- (pow x 4) (pow y 4)))))>
2.527 * * * * [progress]: [ 64 / 85 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) (- (pow x 4) (pow y 4)))))>
2.527 * * * * [progress]: [ 65 / 85 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (pow x 4) (pow y 4))) (sqrt (- (pow x 4) (pow y 4)))))>
2.527 * * * * [progress]: [ 66 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (pow x 4) 3) (pow (pow y 4) 3)) (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))))>
2.528 * * * * [progress]: [ 67 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (pow x 4) (- (pow y 4))))>
2.528 * * * * [progress]: [ 68 / 85 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (pow x 4) (pow y 4))))>
2.528 * * * * [progress]: [ 69 / 85 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4))) (+ (pow x 4) (pow y 4))))>
2.528 * * * * [progress]: [ 70 / 85 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow (sqrt x) 4) (pow (sqrt y) 4)) (- (pow (sqrt x) 4) (pow (sqrt y) 4))))>
2.528 * * * * [progress]: [ 71 / 85 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow (sqrt x) 4) (sqrt (pow y 4))) (- (pow (sqrt x) 4) (sqrt (pow y 4)))))>
2.528 * * * * [progress]: [ 72 / 85 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow (sqrt x) 4) (pow y (/ 4 2))) (- (pow (sqrt x) 4) (pow y (/ 4 2)))))>
2.528 * * * * [progress]: [ 73 / 85 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (pow x 4)) (pow (sqrt y) 4)) (- (sqrt (pow x 4)) (pow (sqrt y) 4))))>
2.528 * * * * [progress]: [ 74 / 85 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (pow x 4)) (sqrt (pow y 4))) (- (sqrt (pow x 4)) (sqrt (pow y 4)))))>
2.528 * * * * [progress]: [ 75 / 85 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (pow x 4)) (pow y (/ 4 2))) (- (sqrt (pow x 4)) (pow y (/ 4 2)))))>
2.528 * * * * [progress]: [ 76 / 85 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow x (/ 4 2)) (pow (sqrt y) 4)) (- (pow x (/ 4 2)) (pow (sqrt y) 4))))>
2.528 * * * * [progress]: [ 77 / 85 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow x (/ 4 2)) (sqrt (pow y 4))) (- (pow x (/ 4 2)) (sqrt (pow y 4)))))>
2.528 * * * * [progress]: [ 78 / 85 ] simplifiying candidate #<alt (λ (x y) (* (+ (pow x (/ 4 2)) (pow y (/ 4 2))) (- (pow x (/ 4 2)) (pow y (/ 4 2)))))>
2.528 * * * * [progress]: [ 79 / 85 ] simplifiying candidate #<alt (λ (x y) (* (pow 1 4) (- (pow x 4) (pow y 4))))>
2.528 * * * * [progress]: [ 80 / 85 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (pow x 4) (pow y 4))))>
2.528 * * * * [progress]: [ 81 / 85 ] simplifiying candidate #<alt (λ (x y) (+ (pow x 4) (- (pow y 4))))>
2.528 * * * * [progress]: [ 82 / 85 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (- (pow x 4) (pow y 4)))))>
2.528 * * * * [progress]: [ 83 / 85 ] simplifiying candidate #<alt (λ (x y) 0)>
2.528 * * * * [progress]: [ 84 / 85 ] simplifiying candidate #<alt (λ (x y) (- (pow x 4) (pow y 4)))>
2.528 * * * * [progress]: [ 85 / 85 ] simplifiying candidate #<alt (λ (x y) (- (pow x 4) (pow y 4)))>
2.530 * [simplify]: Simplifying:
  (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))))
  (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4))))
  (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (pow y 4) (pow 1 4))))
  (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))
  (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))
  (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))
  (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (sqrt (pow y 4)) (sqrt (pow y 4)))))
  (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))
  (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (pow y 4) 1)))
  (fma (- (pow y 4)) 1 (* (pow y 4) 1))
  (fma (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))))
  (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4))))
  (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (pow y 4) (pow 1 4))))
  (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))
  (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))
  (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))
  (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (sqrt (pow y 4)) (sqrt (pow y 4)))))
  (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))
  (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (pow y 4) 1)))
  (fma (- (pow y 4)) 1 (* (pow y 4) 1))
  (fma (pow (sqrt x) 4) (pow (sqrt x) 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (fma (pow 1 4) (pow x 4) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))))
  (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (fma (pow 1 4) (pow x 4) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4))))
  (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (fma (pow 1 4) (pow x 4) (- (* (pow y 4) (pow 1 4))))
  (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))
  (fma (pow 1 4) (pow x 4) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))
  (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))
  (fma (pow 1 4) (pow x 4) (- (* (sqrt (pow y 4)) (sqrt (pow y 4)))))
  (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))
  (fma (pow 1 4) (pow x 4) (- (* (pow y 4) 1)))
  (fma (- (pow y 4)) 1 (* (pow y 4) 1))
  (fma (pow 1 4) (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))))
  (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4))))
  (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow y 4) (pow 1 4))))
  (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))
  (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))
  (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))
  (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (sqrt (pow y 4)) (sqrt (pow y 4)))))
  (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))
  (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow y 4) 1)))
  (fma (- (pow y 4)) 1 (* (pow y 4) 1))
  (fma (* (cbrt (pow x 4)) (cbrt (pow x 4))) (cbrt (pow x 4)) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))))
  (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4))))
  (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow y 4) (pow 1 4))))
  (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))
  (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))
  (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))
  (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (sqrt (pow y 4)) (sqrt (pow y 4)))))
  (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))
  (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow y 4) 1)))
  (fma (- (pow y 4)) 1 (* (pow y 4) 1))
  (fma (sqrt (pow x 4)) (sqrt (pow x 4)) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (fma 1 (pow x 4) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))))
  (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (fma 1 (pow x 4) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4))))
  (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (fma 1 (pow x 4) (- (* (pow y 4) (pow 1 4))))
  (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))
  (fma 1 (pow x 4) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))
  (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))
  (fma 1 (pow x 4) (- (* (sqrt (pow y 4)) (sqrt (pow y 4)))))
  (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))
  (fma 1 (pow x 4) (- (* (pow y 4) 1)))
  (fma (- (pow y 4)) 1 (* (pow y 4) 1))
  (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))))
  (fma (- (pow (cbrt y) 4)) (pow (* (cbrt y) (cbrt y)) 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (pow (sqrt y) 4) (pow (sqrt y) 4))))
  (fma (- (pow (sqrt y) 4)) (pow (sqrt y) 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (pow y 4) (pow 1 4))))
  (fma (- (pow y 4)) (pow 1 4) (* (pow y 4) (pow 1 4)))
  (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4))))))
  (fma (- (cbrt (pow y 4))) (* (cbrt (pow y 4)) (cbrt (pow y 4))) (* (cbrt (pow y 4)) (* (cbrt (pow y 4)) (cbrt (pow y 4)))))
  (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (sqrt (pow y 4)) (sqrt (pow y 4)))))
  (fma (- (sqrt (pow y 4))) (sqrt (pow y 4)) (* (sqrt (pow y 4)) (sqrt (pow y 4))))
  (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (pow y 4) 1)))
  (fma (- (pow y 4)) 1 (* (pow y 4) 1))
  (fma (pow x (/ 4 2)) (pow x (/ 4 2)) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (expm1 (- (pow x 4) (pow y 4)))
  (log1p (- (pow x 4) (pow y 4)))
  (- (pow y 4))
  (- (pow y 4))
  (- (pow y 4))
  (- (pow y 4))
  (- (pow y 4))
  (- (pow y 4))
  (- (pow y 4))
  (/ (exp (pow x 4)) (exp (pow y 4)))
  (log (- (pow x 4) (pow y 4)))
  (exp (- (pow x 4) (pow y 4)))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (cbrt (- (pow x 4) (pow y 4)))
  (* (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) (- (pow x 4) (pow y 4)))
  (sqrt (- (pow x 4) (pow y 4)))
  (sqrt (- (pow x 4) (pow y 4)))
  (- (pow (pow x 4) 3) (pow (pow y 4) 3))
  (+ (* (pow x 4) (pow x 4)) (+ (* (pow y 4) (pow y 4)) (* (pow x 4) (pow y 4))))
  (- (pow y 4))
  (- (* (pow x 4) (pow x 4)) (* (pow y 4) (pow y 4)))
  (+ (pow x 4) (pow y 4))
  (+ (pow (sqrt x) 4) (pow (sqrt y) 4))
  (- (pow (sqrt x) 4) (pow (sqrt y) 4))
  (+ (pow (sqrt x) 4) (sqrt (pow y 4)))
  (- (pow (sqrt x) 4) (sqrt (pow y 4)))
  (+ (pow (sqrt x) 4) (pow y (/ 4 2)))
  (- (pow (sqrt x) 4) (pow y (/ 4 2)))
  (+ (sqrt (pow x 4)) (pow (sqrt y) 4))
  (- (sqrt (pow x 4)) (pow (sqrt y) 4))
  (+ (sqrt (pow x 4)) (sqrt (pow y 4)))
  (- (sqrt (pow x 4)) (sqrt (pow y 4)))
  (+ (sqrt (pow x 4)) (pow y (/ 4 2)))
  (- (sqrt (pow x 4)) (pow y (/ 4 2)))
  (+ (pow x (/ 4 2)) (pow (sqrt y) 4))
  (- (pow x (/ 4 2)) (pow (sqrt y) 4))
  (+ (pow x (/ 4 2)) (sqrt (pow y 4)))
  (- (pow x (/ 4 2)) (sqrt (pow y 4)))
  (+ (pow x (/ 4 2)) (pow y (/ 4 2)))
  (- (pow x (/ 4 2)) (pow y (/ 4 2)))
  (- (pow x 4) (pow y 4))
  (- (pow x 4) (pow y 4))
  (- (pow y 4))
  (real->posit16 (- (pow x 4) (pow y 4)))
  0
  (- (pow x 4) (pow y 4))
  (- (pow x 4) (pow y 4))
2.532 * * [simplify]: iteration 1: (149 enodes)
2.584 * * [simplify]: iteration 2: (533 enodes)
2.740 * * [simplify]: iteration 3: (983 enodes)
3.313 * * [simplify]: Extracting #0: cost 48 inf + 0
3.314 * * [simplify]: Extracting #1: cost 297 inf + 1
3.319 * * [simplify]: Extracting #2: cost 719 inf + 3
3.325 * * [simplify]: Extracting #3: cost 735 inf + 20043
3.338 * * [simplify]: Extracting #4: cost 619 inf + 63777
3.362 * * [simplify]: Extracting #5: cost 360 inf + 183952
3.418 * * [simplify]: Extracting #6: cost 36 inf + 388809
3.479 * * [simplify]: Extracting #7: cost 0 inf + 413309
3.539 * [simplify]: Simplified to:
  (- (* (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4)) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (+ (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (- (* (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4)) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (* (+ (pow (sqrt y) 4) (- (pow (sqrt y) 4))) (pow (sqrt y) 4))
  (- (* (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4)) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4)) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4)) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4)) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (pow (* (cbrt x) (cbrt x)) 4) (pow (cbrt x) 4)) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (pow (sqrt x) 4) (pow (sqrt x) 4)) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (+ (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (- (* (pow (sqrt x) 4) (pow (sqrt x) 4)) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (* (+ (pow (sqrt y) 4) (- (pow (sqrt y) 4))) (pow (sqrt y) 4))
  (- (* (pow (sqrt x) 4) (pow (sqrt x) 4)) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (pow (sqrt x) 4) (pow (sqrt x) 4)) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (pow (sqrt x) 4) (pow (sqrt x) 4)) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (pow (sqrt x) 4) (pow (sqrt x) 4)) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (pow (sqrt x) 4) (pow (sqrt x) 4)) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (+ (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (- (pow x 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (* (+ (pow (sqrt y) 4) (- (pow (sqrt y) 4))) (pow (sqrt y) 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (cbrt (pow x 4)) (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (+ (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (- (* (cbrt (pow x 4)) (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (* (+ (pow (sqrt y) 4) (- (pow (sqrt y) 4))) (pow (sqrt y) 4))
  (- (* (cbrt (pow x 4)) (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (cbrt (pow x 4)) (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (cbrt (pow x 4)) (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (cbrt (pow x 4)) (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (* (cbrt (pow x 4)) (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (+ (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (- (pow x 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (* (+ (pow (sqrt y) 4) (- (pow (sqrt y) 4))) (pow (sqrt y) 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (+ (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (- (pow x 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (* (+ (pow (sqrt y) 4) (- (pow (sqrt y) 4))) (pow (sqrt y) 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (+ (- (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4))) (* (pow (cbrt y) 4) (pow (* (cbrt y) (cbrt y)) 4)))
  (- (pow x 4) (* (pow (sqrt y) 4) (pow (sqrt y) 4)))
  (* (+ (pow (sqrt y) 4) (- (pow (sqrt y) 4))) (pow (sqrt y) 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (- (pow x 4) (pow y 4))
  (+ (- (pow y 4)) (pow y 4))
  (expm1 (- (pow x 4) (pow y 4)))
  (log1p (- (pow x 4) (pow y 4)))
  (- (pow y 4))
  (- (pow y 4))
  (- (pow y 4))
  (- (pow y 4))
  (- (pow y 4))
  (- (pow y 4))
  (- (pow y 4))
  (exp (- (pow x 4) (pow y 4)))
  (log (- (pow x 4) (pow y 4)))
  (exp (- (pow x 4) (pow y 4)))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (cbrt (- (pow x 4) (pow y 4)))
  (* (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))) (- (pow x 4) (pow y 4)))
  (sqrt (- (pow x 4) (pow y 4)))
  (sqrt (- (pow x 4) (pow y 4)))
  (- (* (pow x 4) (* (pow x 4) (pow x 4))) (* (* (pow y 4) (pow y 4)) (pow y 4)))
  (fma (pow y 4) (+ (pow y 4) (pow x 4)) (* (pow x 4) (pow x 4)))
  (- (pow y 4))
  (* (- (pow x 4) (pow y 4)) (+ (pow y 4) (pow x 4)))
  (+ (pow y 4) (pow x 4))
  (+ (pow (sqrt x) 4) (pow (sqrt y) 4))
  (- (pow (sqrt x) 4) (pow (sqrt y) 4))
  (+ (sqrt (pow y 4)) (pow (sqrt x) 4))
  (- (pow (sqrt x) 4) (sqrt (pow y 4)))
  (+ (pow (sqrt x) 4) (pow y (/ 4 2)))
  (- (pow (sqrt x) 4) (pow y (/ 4 2)))
  (+ (pow (sqrt y) 4) (sqrt (pow x 4)))
  (- (sqrt (pow x 4)) (pow (sqrt y) 4))
  (+ (sqrt (pow x 4)) (sqrt (pow y 4)))
  (- (sqrt (pow x 4)) (sqrt (pow y 4)))
  (+ (pow y (/ 4 2)) (sqrt (pow x 4)))
  (- (sqrt (pow x 4)) (pow y (/ 4 2)))
  (+ (pow (sqrt y) 4) (pow x (/ 4 2)))
  (- (pow x (/ 4 2)) (pow (sqrt y) 4))
  (+ (sqrt (pow y 4)) (pow x (/ 4 2)))
  (- (pow x (/ 4 2)) (sqrt (pow y 4)))
  (+ (pow x (/ 4 2)) (pow y (/ 4 2)))
  (- (pow x (/ 4 2)) (pow y (/ 4 2)))
  (- (pow x 4) (pow y 4))
  (- (pow x 4) (pow y 4))
  (- (pow y 4))
  (real->posit16 (- (pow x 4) (pow y 4)))
  0
  (- (pow x 4) (pow y 4))
  (- (pow x 4) (pow y 4))
3.546 * * * [progress]: adding candidates to table
4.566 * * [progress]: iteration 2 / 4
4.566 * * * [progress]: picking best candidate
4.574 * * * * [pick]: Picked  #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
4.574 * * * [progress]: localizing error
4.643 * * * [progress]: generating rewritten candidates
4.643 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
4.644 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 3)
4.669 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 3 1)
4.690 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
4.692 * * * [progress]: generating series expansions
4.692 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
4.693 * [backup-simplify]: Simplify (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))) into (fma (- (pow y 2)) (pow y 2) (pow y 4))
4.693 * [approximate]: Taking taylor expansion of (fma (- (pow y 2)) (pow y 2) (pow y 4)) in (y) around 0
4.693 * [taylor]: Taking taylor expansion of (fma (- (pow y 2)) (pow y 2) (pow y 4)) in y
4.695 * [taylor]: Rewrote expression to (+ (* (- (pow y 2)) (pow y 2)) (pow y 4))
4.695 * [taylor]: Taking taylor expansion of (* (- (pow y 2)) (pow y 2)) in y
4.695 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y
4.695 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.695 * [taylor]: Taking taylor expansion of y in y
4.695 * [backup-simplify]: Simplify 0 into 0
4.695 * [backup-simplify]: Simplify 1 into 1
4.695 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.695 * [taylor]: Taking taylor expansion of y in y
4.695 * [backup-simplify]: Simplify 0 into 0
4.695 * [backup-simplify]: Simplify 1 into 1
4.695 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.695 * [taylor]: Taking taylor expansion of y in y
4.695 * [backup-simplify]: Simplify 0 into 0
4.695 * [backup-simplify]: Simplify 1 into 1
4.695 * [taylor]: Taking taylor expansion of (fma (- (pow y 2)) (pow y 2) (pow y 4)) in y
4.695 * [taylor]: Rewrote expression to (+ (* (- (pow y 2)) (pow y 2)) (pow y 4))
4.695 * [taylor]: Taking taylor expansion of (* (- (pow y 2)) (pow y 2)) in y
4.695 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y
4.695 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.695 * [taylor]: Taking taylor expansion of y in y
4.695 * [backup-simplify]: Simplify 0 into 0
4.695 * [backup-simplify]: Simplify 1 into 1
4.695 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.695 * [taylor]: Taking taylor expansion of y in y
4.695 * [backup-simplify]: Simplify 0 into 0
4.695 * [backup-simplify]: Simplify 1 into 1
4.695 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.695 * [taylor]: Taking taylor expansion of y in y
4.695 * [backup-simplify]: Simplify 0 into 0
4.695 * [backup-simplify]: Simplify 1 into 1
4.696 * [backup-simplify]: Simplify (* 1 1) into 1
4.696 * [backup-simplify]: Simplify (- 1) into -1
4.696 * [backup-simplify]: Simplify (* 1 1) into 1
4.696 * [backup-simplify]: Simplify (* -1 1) into -1
4.697 * [backup-simplify]: Simplify (* 1 1) into 1
4.697 * [backup-simplify]: Simplify (* 1 1) into 1
4.697 * [backup-simplify]: Simplify (+ -1 1) into 0
4.697 * [backup-simplify]: Simplify 0 into 0
4.697 * [backup-simplify]: Simplify (- 1) into -1
4.698 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.698 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.698 * [backup-simplify]: Simplify (- 0) into 0
4.699 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
4.699 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.700 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.700 * [backup-simplify]: Simplify (+ 0 0) into 0
4.700 * [backup-simplify]: Simplify 0 into 0
4.700 * [backup-simplify]: Simplify (- 1) into -1
4.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.701 * [backup-simplify]: Simplify (- 0) into 0
4.701 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.702 * [backup-simplify]: Simplify (- 0) into 0
4.702 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
4.703 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.704 * [backup-simplify]: Simplify (+ 0 0) into 0
4.704 * [backup-simplify]: Simplify 0 into 0
4.705 * [backup-simplify]: Simplify (- 1) into -1
4.706 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.706 * [backup-simplify]: Simplify (- 0) into 0
4.706 * [backup-simplify]: Simplify (- 0) into 0
4.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.708 * [backup-simplify]: Simplify (- 0) into 0
4.709 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.710 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.711 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.712 * [backup-simplify]: Simplify (+ 0 0) into 0
4.712 * [backup-simplify]: Simplify 0 into 0
4.712 * [backup-simplify]: Simplify (- 1) into -1
4.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.714 * [backup-simplify]: Simplify (- 0) into 0
4.714 * [backup-simplify]: Simplify (- 0) into 0
4.715 * [backup-simplify]: Simplify (- 0) into 0
4.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.716 * [backup-simplify]: Simplify (- 0) into 0
4.717 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.719 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.720 * [backup-simplify]: Simplify (+ 0 0) into 0
4.720 * [backup-simplify]: Simplify 0 into 0
4.721 * [backup-simplify]: Simplify (- 1) into -1
4.722 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.723 * [backup-simplify]: Simplify (- 0) into 0
4.723 * [backup-simplify]: Simplify (- 0) into 0
4.723 * [backup-simplify]: Simplify (- 0) into 0
4.724 * [backup-simplify]: Simplify (- 0) into 0
4.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.726 * [backup-simplify]: Simplify (- 0) into 0
4.727 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.730 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.730 * [backup-simplify]: Simplify (+ 0 0) into 0
4.730 * [backup-simplify]: Simplify 0 into 0
4.730 * [backup-simplify]: Simplify 0 into 0
4.732 * [backup-simplify]: Simplify (fma (- (pow (/ 1 y) (/ 4 2))) (pow (/ 1 y) (/ 4 2)) (* (pow (/ 1 y) (/ 4 2)) (pow (/ 1 y) (/ 4 2)))) into (fma (- (/ 1 (pow y 2))) (pow (/ 1 y) 2) (/ 1 (pow y 4)))
4.732 * [approximate]: Taking taylor expansion of (fma (- (/ 1 (pow y 2))) (pow (/ 1 y) 2) (/ 1 (pow y 4))) in (y) around 0
4.732 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow y 2))) (pow (/ 1 y) 2) (/ 1 (pow y 4))) in y
4.732 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow y 2))) (pow (/ 1 y) 2)) (/ 1 (pow y 4)))
4.732 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow y 2))) (pow (/ 1 y) 2)) in y
4.733 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
4.733 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.733 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.733 * [taylor]: Taking taylor expansion of y in y
4.733 * [backup-simplify]: Simplify 0 into 0
4.733 * [backup-simplify]: Simplify 1 into 1
4.733 * [backup-simplify]: Simplify (* 1 1) into 1
4.733 * [backup-simplify]: Simplify (/ 1 1) into 1
4.733 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2) in y
4.733 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.734 * [taylor]: Taking taylor expansion of y in y
4.734 * [backup-simplify]: Simplify 0 into 0
4.734 * [backup-simplify]: Simplify 1 into 1
4.734 * [backup-simplify]: Simplify (/ 1 1) into 1
4.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.734 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.734 * [taylor]: Taking taylor expansion of y in y
4.734 * [backup-simplify]: Simplify 0 into 0
4.734 * [backup-simplify]: Simplify 1 into 1
4.735 * [backup-simplify]: Simplify (* 1 1) into 1
4.735 * [backup-simplify]: Simplify (* 1 1) into 1
4.736 * [backup-simplify]: Simplify (/ 1 1) into 1
4.736 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow y 2))) (pow (/ 1 y) 2) (/ 1 (pow y 4))) in y
4.736 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow y 2))) (pow (/ 1 y) 2)) (/ 1 (pow y 4)))
4.736 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow y 2))) (pow (/ 1 y) 2)) in y
4.736 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
4.736 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.736 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.736 * [taylor]: Taking taylor expansion of y in y
4.736 * [backup-simplify]: Simplify 0 into 0
4.736 * [backup-simplify]: Simplify 1 into 1
4.737 * [backup-simplify]: Simplify (* 1 1) into 1
4.737 * [backup-simplify]: Simplify (/ 1 1) into 1
4.737 * [taylor]: Taking taylor expansion of (pow (/ 1 y) 2) in y
4.737 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.737 * [taylor]: Taking taylor expansion of y in y
4.737 * [backup-simplify]: Simplify 0 into 0
4.737 * [backup-simplify]: Simplify 1 into 1
4.737 * [backup-simplify]: Simplify (/ 1 1) into 1
4.738 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.738 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.738 * [taylor]: Taking taylor expansion of y in y
4.738 * [backup-simplify]: Simplify 0 into 0
4.738 * [backup-simplify]: Simplify 1 into 1
4.738 * [backup-simplify]: Simplify (* 1 1) into 1
4.738 * [backup-simplify]: Simplify (* 1 1) into 1
4.739 * [backup-simplify]: Simplify (/ 1 1) into 1
4.739 * [backup-simplify]: Simplify (- 1) into -1
4.740 * [backup-simplify]: Simplify (* 1 1) into 1
4.740 * [backup-simplify]: Simplify (* -1 1) into -1
4.740 * [backup-simplify]: Simplify (+ -1 1) into 0
4.740 * [backup-simplify]: Simplify 0 into 0
4.741 * [backup-simplify]: Simplify (- 1) into -1
4.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.742 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.743 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.744 * [backup-simplify]: Simplify (- 0) into 0
4.745 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
4.745 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.746 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.747 * [backup-simplify]: Simplify (+ 0 0) into 0
4.747 * [backup-simplify]: Simplify 0 into 0
4.748 * [backup-simplify]: Simplify (- 1) into -1
4.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.750 * [backup-simplify]: Simplify (- 0) into 0
4.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.752 * [backup-simplify]: Simplify (- 0) into 0
4.753 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
4.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.756 * [backup-simplify]: Simplify (+ 0 0) into 0
4.756 * [backup-simplify]: Simplify 0 into 0
4.757 * [backup-simplify]: Simplify (- 1) into -1
4.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.759 * [backup-simplify]: Simplify (- 0) into 0
4.759 * [backup-simplify]: Simplify (- 0) into 0
4.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.760 * [backup-simplify]: Simplify (- 0) into 0
4.761 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.763 * [backup-simplify]: Simplify (+ 0 0) into 0
4.763 * [backup-simplify]: Simplify 0 into 0
4.764 * [backup-simplify]: Simplify (- 1) into -1
4.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.765 * [backup-simplify]: Simplify (- 0) into 0
4.765 * [backup-simplify]: Simplify (- 0) into 0
4.766 * [backup-simplify]: Simplify (- 0) into 0
4.766 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.767 * [backup-simplify]: Simplify (- 0) into 0
4.768 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.770 * [backup-simplify]: Simplify (+ 0 0) into 0
4.770 * [backup-simplify]: Simplify 0 into 0
4.770 * [backup-simplify]: Simplify (- 1) into -1
4.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.772 * [backup-simplify]: Simplify (- 0) into 0
4.772 * [backup-simplify]: Simplify (- 0) into 0
4.772 * [backup-simplify]: Simplify (- 0) into 0
4.773 * [backup-simplify]: Simplify (- 0) into 0
4.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.774 * [backup-simplify]: Simplify (- 0) into 0
4.775 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.782 * [backup-simplify]: Simplify (+ 0 0) into 0
4.782 * [backup-simplify]: Simplify 0 into 0
4.782 * [backup-simplify]: Simplify 0 into 0
4.783 * [backup-simplify]: Simplify (fma (- (pow (/ 1 (- y)) (/ 4 2))) (pow (/ 1 (- y)) (/ 4 2)) (* (pow (/ 1 (- y)) (/ 4 2)) (pow (/ 1 (- y)) (/ 4 2)))) into (fma (- (/ 1 (pow y 2))) (pow (/ -1 y) 2) (/ 1 (pow y 4)))
4.783 * [approximate]: Taking taylor expansion of (fma (- (/ 1 (pow y 2))) (pow (/ -1 y) 2) (/ 1 (pow y 4))) in (y) around 0
4.783 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow y 2))) (pow (/ -1 y) 2) (/ 1 (pow y 4))) in y
4.783 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow y 2))) (pow (/ -1 y) 2)) (/ 1 (pow y 4)))
4.783 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow y 2))) (pow (/ -1 y) 2)) in y
4.783 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
4.783 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.784 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.784 * [taylor]: Taking taylor expansion of y in y
4.784 * [backup-simplify]: Simplify 0 into 0
4.784 * [backup-simplify]: Simplify 1 into 1
4.784 * [backup-simplify]: Simplify (* 1 1) into 1
4.784 * [backup-simplify]: Simplify (/ 1 1) into 1
4.784 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2) in y
4.784 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.784 * [taylor]: Taking taylor expansion of -1 in y
4.784 * [backup-simplify]: Simplify -1 into -1
4.784 * [taylor]: Taking taylor expansion of y in y
4.784 * [backup-simplify]: Simplify 0 into 0
4.784 * [backup-simplify]: Simplify 1 into 1
4.785 * [backup-simplify]: Simplify (/ -1 1) into -1
4.785 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.785 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.785 * [taylor]: Taking taylor expansion of y in y
4.785 * [backup-simplify]: Simplify 0 into 0
4.785 * [backup-simplify]: Simplify 1 into 1
4.785 * [backup-simplify]: Simplify (* 1 1) into 1
4.785 * [backup-simplify]: Simplify (* 1 1) into 1
4.786 * [backup-simplify]: Simplify (/ 1 1) into 1
4.786 * [taylor]: Taking taylor expansion of (fma (- (/ 1 (pow y 2))) (pow (/ -1 y) 2) (/ 1 (pow y 4))) in y
4.786 * [taylor]: Rewrote expression to (+ (* (- (/ 1 (pow y 2))) (pow (/ -1 y) 2)) (/ 1 (pow y 4)))
4.786 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow y 2))) (pow (/ -1 y) 2)) in y
4.786 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
4.786 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.786 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.786 * [taylor]: Taking taylor expansion of y in y
4.786 * [backup-simplify]: Simplify 0 into 0
4.786 * [backup-simplify]: Simplify 1 into 1
4.786 * [backup-simplify]: Simplify (* 1 1) into 1
4.787 * [backup-simplify]: Simplify (/ 1 1) into 1
4.787 * [taylor]: Taking taylor expansion of (pow (/ -1 y) 2) in y
4.787 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.787 * [taylor]: Taking taylor expansion of -1 in y
4.787 * [backup-simplify]: Simplify -1 into -1
4.787 * [taylor]: Taking taylor expansion of y in y
4.787 * [backup-simplify]: Simplify 0 into 0
4.787 * [backup-simplify]: Simplify 1 into 1
4.787 * [backup-simplify]: Simplify (/ -1 1) into -1
4.787 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.787 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.787 * [taylor]: Taking taylor expansion of y in y
4.787 * [backup-simplify]: Simplify 0 into 0
4.787 * [backup-simplify]: Simplify 1 into 1
4.788 * [backup-simplify]: Simplify (* 1 1) into 1
4.788 * [backup-simplify]: Simplify (* 1 1) into 1
4.789 * [backup-simplify]: Simplify (/ 1 1) into 1
4.789 * [backup-simplify]: Simplify (- 1) into -1
4.789 * [backup-simplify]: Simplify (* -1 -1) into 1
4.790 * [backup-simplify]: Simplify (* -1 1) into -1
4.790 * [backup-simplify]: Simplify (+ -1 1) into 0
4.790 * [backup-simplify]: Simplify 0 into 0
4.791 * [backup-simplify]: Simplify (- 1) into -1
4.792 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.792 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
4.793 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.794 * [backup-simplify]: Simplify (- 0) into 0
4.795 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 1)) into 0
4.796 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.796 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.797 * [backup-simplify]: Simplify (+ 0 0) into 0
4.797 * [backup-simplify]: Simplify 0 into 0
4.798 * [backup-simplify]: Simplify (- 1) into -1
4.799 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.800 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
4.800 * [backup-simplify]: Simplify (- 0) into 0
4.801 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.802 * [backup-simplify]: Simplify (- 0) into 0
4.803 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 1))) into 0
4.804 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.807 * [backup-simplify]: Simplify (+ 0 0) into 0
4.807 * [backup-simplify]: Simplify 0 into 0
4.807 * [backup-simplify]: Simplify (- 1) into -1
4.808 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.809 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
4.810 * [backup-simplify]: Simplify (- 0) into 0
4.810 * [backup-simplify]: Simplify (- 0) into 0
4.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.813 * [backup-simplify]: Simplify (- 0) into 0
4.814 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.817 * [backup-simplify]: Simplify (+ 0 0) into 0
4.817 * [backup-simplify]: Simplify 0 into 0
4.818 * [backup-simplify]: Simplify (- 1) into -1
4.819 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.820 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
4.820 * [backup-simplify]: Simplify (- 0) into 0
4.821 * [backup-simplify]: Simplify (- 0) into 0
4.821 * [backup-simplify]: Simplify (- 0) into 0
4.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.824 * [backup-simplify]: Simplify (- 0) into 0
4.825 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.827 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.828 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.829 * [backup-simplify]: Simplify (+ 0 0) into 0
4.829 * [backup-simplify]: Simplify 0 into 0
4.830 * [backup-simplify]: Simplify (- 1) into -1
4.831 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.832 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
4.833 * [backup-simplify]: Simplify (- 0) into 0
4.833 * [backup-simplify]: Simplify (- 0) into 0
4.834 * [backup-simplify]: Simplify (- 0) into 0
4.834 * [backup-simplify]: Simplify (- 0) into 0
4.836 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.837 * [backup-simplify]: Simplify (- 0) into 0
4.839 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.843 * [backup-simplify]: Simplify (+ 0 0) into 0
4.843 * [backup-simplify]: Simplify 0 into 0
4.843 * [backup-simplify]: Simplify 0 into 0
4.843 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 3)
4.844 * [backup-simplify]: Simplify (* (pow y (/ 4 2)) (pow y (/ 4 2))) into (pow y 4)
4.844 * [approximate]: Taking taylor expansion of (pow y 4) in (y) around 0
4.844 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.845 * [taylor]: Taking taylor expansion of y in y
4.845 * [backup-simplify]: Simplify 0 into 0
4.845 * [backup-simplify]: Simplify 1 into 1
4.845 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.845 * [taylor]: Taking taylor expansion of y in y
4.845 * [backup-simplify]: Simplify 0 into 0
4.845 * [backup-simplify]: Simplify 1 into 1
4.845 * [backup-simplify]: Simplify (* 1 1) into 1
4.846 * [backup-simplify]: Simplify (* 1 1) into 1
4.846 * [backup-simplify]: Simplify 1 into 1
4.846 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.847 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.847 * [backup-simplify]: Simplify 0 into 0
4.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.849 * [backup-simplify]: Simplify 0 into 0
4.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.851 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.851 * [backup-simplify]: Simplify 0 into 0
4.852 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.853 * [backup-simplify]: Simplify 0 into 0
4.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.855 * [backup-simplify]: Simplify 0 into 0
4.856 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.857 * [backup-simplify]: Simplify 0 into 0
4.857 * [backup-simplify]: Simplify (* 1 (pow y 4)) into (pow y 4)
4.858 * [backup-simplify]: Simplify (* (pow (/ 1 y) (/ 4 2)) (pow (/ 1 y) (/ 4 2))) into (/ 1 (pow y 4))
4.858 * [approximate]: Taking taylor expansion of (/ 1 (pow y 4)) in (y) around 0
4.858 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.858 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.858 * [taylor]: Taking taylor expansion of y in y
4.858 * [backup-simplify]: Simplify 0 into 0
4.858 * [backup-simplify]: Simplify 1 into 1
4.858 * [backup-simplify]: Simplify (* 1 1) into 1
4.858 * [backup-simplify]: Simplify (* 1 1) into 1
4.859 * [backup-simplify]: Simplify (/ 1 1) into 1
4.859 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.859 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.859 * [taylor]: Taking taylor expansion of y in y
4.859 * [backup-simplify]: Simplify 0 into 0
4.859 * [backup-simplify]: Simplify 1 into 1
4.859 * [backup-simplify]: Simplify (* 1 1) into 1
4.859 * [backup-simplify]: Simplify (* 1 1) into 1
4.859 * [backup-simplify]: Simplify (/ 1 1) into 1
4.860 * [backup-simplify]: Simplify 1 into 1
4.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.861 * [backup-simplify]: Simplify 0 into 0
4.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.862 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.862 * [backup-simplify]: Simplify 0 into 0
4.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.864 * [backup-simplify]: Simplify 0 into 0
4.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.866 * [backup-simplify]: Simplify 0 into 0
4.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.868 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.868 * [backup-simplify]: Simplify 0 into 0
4.869 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.870 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.871 * [backup-simplify]: Simplify 0 into 0
4.871 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 y)) 4)) into (pow y 4)
4.871 * [backup-simplify]: Simplify (* (pow (/ 1 (- y)) (/ 4 2)) (pow (/ 1 (- y)) (/ 4 2))) into (/ 1 (pow y 4))
4.871 * [approximate]: Taking taylor expansion of (/ 1 (pow y 4)) in (y) around 0
4.871 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.871 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.871 * [taylor]: Taking taylor expansion of y in y
4.871 * [backup-simplify]: Simplify 0 into 0
4.871 * [backup-simplify]: Simplify 1 into 1
4.872 * [backup-simplify]: Simplify (* 1 1) into 1
4.872 * [backup-simplify]: Simplify (* 1 1) into 1
4.872 * [backup-simplify]: Simplify (/ 1 1) into 1
4.872 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.872 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.872 * [taylor]: Taking taylor expansion of y in y
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [backup-simplify]: Simplify 1 into 1
4.873 * [backup-simplify]: Simplify (* 1 1) into 1
4.873 * [backup-simplify]: Simplify (* 1 1) into 1
4.873 * [backup-simplify]: Simplify (/ 1 1) into 1
4.873 * [backup-simplify]: Simplify 1 into 1
4.873 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.874 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.874 * [backup-simplify]: Simplify 0 into 0
4.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.876 * [backup-simplify]: Simplify 0 into 0
4.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.878 * [backup-simplify]: Simplify 0 into 0
4.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.880 * [backup-simplify]: Simplify 0 into 0
4.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.881 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.882 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.885 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.887 * [backup-simplify]: Simplify 0 into 0
4.887 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- y))) 4)) into (pow y 4)
4.887 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 3 1)
4.888 * [backup-simplify]: Simplify (* (pow y (/ 4 2)) (pow y (/ 4 2))) into (pow y 4)
4.888 * [approximate]: Taking taylor expansion of (pow y 4) in (y) around 0
4.888 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.888 * [taylor]: Taking taylor expansion of y in y
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify 1 into 1
4.888 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.888 * [taylor]: Taking taylor expansion of y in y
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify 1 into 1
4.889 * [backup-simplify]: Simplify (* 1 1) into 1
4.889 * [backup-simplify]: Simplify (* 1 1) into 1
4.889 * [backup-simplify]: Simplify 1 into 1
4.890 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.891 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.891 * [backup-simplify]: Simplify 0 into 0
4.892 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.893 * [backup-simplify]: Simplify 0 into 0
4.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.895 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.895 * [backup-simplify]: Simplify 0 into 0
4.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.898 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.898 * [backup-simplify]: Simplify 0 into 0
4.899 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.901 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.901 * [backup-simplify]: Simplify 0 into 0
4.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.906 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.906 * [backup-simplify]: Simplify 0 into 0
4.906 * [backup-simplify]: Simplify (* 1 (pow y 4)) into (pow y 4)
4.908 * [backup-simplify]: Simplify (* (pow (/ 1 y) (/ 4 2)) (pow (/ 1 y) (/ 4 2))) into (/ 1 (pow y 4))
4.908 * [approximate]: Taking taylor expansion of (/ 1 (pow y 4)) in (y) around 0
4.908 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.908 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.908 * [taylor]: Taking taylor expansion of y in y
4.908 * [backup-simplify]: Simplify 0 into 0
4.908 * [backup-simplify]: Simplify 1 into 1
4.908 * [backup-simplify]: Simplify (* 1 1) into 1
4.909 * [backup-simplify]: Simplify (* 1 1) into 1
4.909 * [backup-simplify]: Simplify (/ 1 1) into 1
4.909 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.909 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.909 * [taylor]: Taking taylor expansion of y in y
4.909 * [backup-simplify]: Simplify 0 into 0
4.909 * [backup-simplify]: Simplify 1 into 1
4.909 * [backup-simplify]: Simplify (* 1 1) into 1
4.910 * [backup-simplify]: Simplify (* 1 1) into 1
4.910 * [backup-simplify]: Simplify (/ 1 1) into 1
4.910 * [backup-simplify]: Simplify 1 into 1
4.911 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.912 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.913 * [backup-simplify]: Simplify 0 into 0
4.913 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.915 * [backup-simplify]: Simplify 0 into 0
4.917 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.918 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.919 * [backup-simplify]: Simplify 0 into 0
4.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.921 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.922 * [backup-simplify]: Simplify 0 into 0
4.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.926 * [backup-simplify]: Simplify 0 into 0
4.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.931 * [backup-simplify]: Simplify 0 into 0
4.931 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 y)) 4)) into (pow y 4)
4.932 * [backup-simplify]: Simplify (* (pow (/ 1 (- y)) (/ 4 2)) (pow (/ 1 (- y)) (/ 4 2))) into (/ 1 (pow y 4))
4.932 * [approximate]: Taking taylor expansion of (/ 1 (pow y 4)) in (y) around 0
4.932 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.932 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.932 * [taylor]: Taking taylor expansion of y in y
4.932 * [backup-simplify]: Simplify 0 into 0
4.932 * [backup-simplify]: Simplify 1 into 1
4.932 * [backup-simplify]: Simplify (* 1 1) into 1
4.933 * [backup-simplify]: Simplify (* 1 1) into 1
4.933 * [backup-simplify]: Simplify (/ 1 1) into 1
4.933 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.933 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.933 * [taylor]: Taking taylor expansion of y in y
4.933 * [backup-simplify]: Simplify 0 into 0
4.933 * [backup-simplify]: Simplify 1 into 1
4.934 * [backup-simplify]: Simplify (* 1 1) into 1
4.934 * [backup-simplify]: Simplify (* 1 1) into 1
4.935 * [backup-simplify]: Simplify (/ 1 1) into 1
4.935 * [backup-simplify]: Simplify 1 into 1
4.935 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.936 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.937 * [backup-simplify]: Simplify 0 into 0
4.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.939 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.940 * [backup-simplify]: Simplify 0 into 0
4.941 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.942 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.943 * [backup-simplify]: Simplify 0 into 0
4.944 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.946 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.947 * [backup-simplify]: Simplify 0 into 0
4.948 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.949 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.950 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.950 * [backup-simplify]: Simplify 0 into 0
4.952 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.955 * [backup-simplify]: Simplify 0 into 0
4.955 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (/ 1 (- y))) 4)) into (pow y 4)
4.955 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
4.956 * [backup-simplify]: Simplify (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) into (fma 1 (pow x 4) (- (pow y 4)))
4.956 * [approximate]: Taking taylor expansion of (fma 1 (pow x 4) (- (pow y 4))) in (x y) around 0
4.956 * [taylor]: Taking taylor expansion of (fma 1 (pow x 4) (- (pow y 4))) in y
4.957 * [taylor]: Rewrote expression to (+ (* 1 (pow x 4)) (- (pow y 4)))
4.957 * [taylor]: Taking taylor expansion of (* 1 (pow x 4)) in y
4.957 * [taylor]: Taking taylor expansion of 1 in y
4.957 * [backup-simplify]: Simplify 1 into 1
4.957 * [taylor]: Taking taylor expansion of (pow x 4) in y
4.957 * [taylor]: Taking taylor expansion of x in y
4.957 * [backup-simplify]: Simplify x into x
4.957 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
4.957 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.957 * [taylor]: Taking taylor expansion of y in y
4.957 * [backup-simplify]: Simplify 0 into 0
4.957 * [backup-simplify]: Simplify 1 into 1
4.957 * [taylor]: Taking taylor expansion of (fma 1 (pow x 4) (- (pow y 4))) in x
4.957 * [taylor]: Rewrote expression to (+ (* 1 (pow x 4)) (- (pow y 4)))
4.957 * [taylor]: Taking taylor expansion of (* 1 (pow x 4)) in x
4.957 * [taylor]: Taking taylor expansion of 1 in x
4.957 * [backup-simplify]: Simplify 1 into 1
4.957 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.957 * [taylor]: Taking taylor expansion of x in x
4.957 * [backup-simplify]: Simplify 0 into 0
4.957 * [backup-simplify]: Simplify 1 into 1
4.957 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x
4.957 * [taylor]: Taking taylor expansion of (pow y 4) in x
4.957 * [taylor]: Taking taylor expansion of y in x
4.957 * [backup-simplify]: Simplify y into y
4.957 * [taylor]: Taking taylor expansion of (fma 1 (pow x 4) (- (pow y 4))) in x
4.957 * [taylor]: Rewrote expression to (+ (* 1 (pow x 4)) (- (pow y 4)))
4.957 * [taylor]: Taking taylor expansion of (* 1 (pow x 4)) in x
4.957 * [taylor]: Taking taylor expansion of 1 in x
4.957 * [backup-simplify]: Simplify 1 into 1
4.957 * [taylor]: Taking taylor expansion of (pow x 4) in x
4.957 * [taylor]: Taking taylor expansion of x in x
4.957 * [backup-simplify]: Simplify 0 into 0
4.958 * [backup-simplify]: Simplify 1 into 1
4.958 * [taylor]: Taking taylor expansion of (- (pow y 4)) in x
4.958 * [taylor]: Taking taylor expansion of (pow y 4) in x
4.958 * [taylor]: Taking taylor expansion of y in x
4.958 * [backup-simplify]: Simplify y into y
4.958 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.958 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
4.958 * [backup-simplify]: Simplify (- (pow y 4)) into (- (pow y 4))
4.958 * [backup-simplify]: Simplify (+ 0 (- (pow y 4))) into (- (pow y 4))
4.958 * [taylor]: Taking taylor expansion of (- (pow y 4)) in y
4.958 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.958 * [taylor]: Taking taylor expansion of y in y
4.958 * [backup-simplify]: Simplify 0 into 0
4.958 * [backup-simplify]: Simplify 1 into 1
4.958 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.958 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
4.959 * [backup-simplify]: Simplify (- 0) into 0
4.959 * [backup-simplify]: Simplify (+ 0 0) into 0
4.959 * [taylor]: Taking taylor expansion of 0 in y
4.959 * [backup-simplify]: Simplify 0 into 0
4.959 * [backup-simplify]: Simplify 0 into 0
4.960 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.960 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.961 * [backup-simplify]: Simplify (- 0) into 0
4.961 * [backup-simplify]: Simplify (+ 0 0) into 0
4.961 * [taylor]: Taking taylor expansion of 0 in y
4.961 * [backup-simplify]: Simplify 0 into 0
4.961 * [backup-simplify]: Simplify 0 into 0
4.961 * [backup-simplify]: Simplify 0 into 0
4.962 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.963 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.963 * [backup-simplify]: Simplify (- 0) into 0
4.964 * [backup-simplify]: Simplify (+ 0 0) into 0
4.964 * [taylor]: Taking taylor expansion of 0 in y
4.964 * [backup-simplify]: Simplify 0 into 0
4.964 * [backup-simplify]: Simplify 0 into 0
4.964 * [backup-simplify]: Simplify 0 into 0
4.964 * [backup-simplify]: Simplify 0 into 0
4.964 * [backup-simplify]: Simplify 0 into 0
4.965 * [backup-simplify]: Simplify (fma 1 (pow (/ 1 x) 4) (- (* (pow (/ 1 y) (/ 4 2)) (pow (/ 1 y) (/ 4 2))))) into (fma 1 (pow (/ 1 x) 4) (- (/ 1 (pow y 4))))
4.965 * [approximate]: Taking taylor expansion of (fma 1 (pow (/ 1 x) 4) (- (/ 1 (pow y 4)))) in (x y) around 0
4.965 * [taylor]: Taking taylor expansion of (fma 1 (pow (/ 1 x) 4) (- (/ 1 (pow y 4)))) in y
4.965 * [taylor]: Rewrote expression to (+ (* 1 (pow (/ 1 x) 4)) (- (/ 1 (pow y 4))))
4.965 * [taylor]: Taking taylor expansion of (* 1 (pow (/ 1 x) 4)) in y
4.965 * [taylor]: Taking taylor expansion of 1 in y
4.965 * [backup-simplify]: Simplify 1 into 1
4.965 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in y
4.965 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.965 * [taylor]: Taking taylor expansion of x in y
4.965 * [backup-simplify]: Simplify x into x
4.965 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.965 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
4.965 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.965 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.965 * [taylor]: Taking taylor expansion of y in y
4.965 * [backup-simplify]: Simplify 0 into 0
4.965 * [backup-simplify]: Simplify 1 into 1
4.966 * [backup-simplify]: Simplify (* 1 1) into 1
4.966 * [backup-simplify]: Simplify (* 1 1) into 1
4.967 * [backup-simplify]: Simplify (/ 1 1) into 1
4.967 * [taylor]: Taking taylor expansion of (fma 1 (pow (/ 1 x) 4) (- (/ 1 (pow y 4)))) in x
4.967 * [taylor]: Rewrote expression to (+ (* 1 (pow (/ 1 x) 4)) (- (/ 1 (pow y 4))))
4.967 * [taylor]: Taking taylor expansion of (* 1 (pow (/ 1 x) 4)) in x
4.967 * [taylor]: Taking taylor expansion of 1 in x
4.967 * [backup-simplify]: Simplify 1 into 1
4.967 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
4.967 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.967 * [taylor]: Taking taylor expansion of x in x
4.967 * [backup-simplify]: Simplify 0 into 0
4.967 * [backup-simplify]: Simplify 1 into 1
4.967 * [backup-simplify]: Simplify (/ 1 1) into 1
4.967 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
4.967 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
4.968 * [taylor]: Taking taylor expansion of (pow y 4) in x
4.968 * [taylor]: Taking taylor expansion of y in x
4.968 * [backup-simplify]: Simplify y into y
4.968 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.968 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
4.968 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
4.968 * [taylor]: Taking taylor expansion of (fma 1 (pow (/ 1 x) 4) (- (/ 1 (pow y 4)))) in x
4.968 * [taylor]: Rewrote expression to (+ (* 1 (pow (/ 1 x) 4)) (- (/ 1 (pow y 4))))
4.968 * [taylor]: Taking taylor expansion of (* 1 (pow (/ 1 x) 4)) in x
4.968 * [taylor]: Taking taylor expansion of 1 in x
4.968 * [backup-simplify]: Simplify 1 into 1
4.968 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x
4.968 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.968 * [taylor]: Taking taylor expansion of x in x
4.968 * [backup-simplify]: Simplify 0 into 0
4.968 * [backup-simplify]: Simplify 1 into 1
4.968 * [backup-simplify]: Simplify (/ 1 1) into 1
4.969 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
4.969 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
4.969 * [taylor]: Taking taylor expansion of (pow y 4) in x
4.969 * [taylor]: Taking taylor expansion of y in x
4.969 * [backup-simplify]: Simplify y into y
4.969 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.969 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
4.969 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
4.969 * [backup-simplify]: Simplify (* 1 1) into 1
4.970 * [backup-simplify]: Simplify (* 1 1) into 1
4.970 * [backup-simplify]: Simplify (* 1 1) into 1
4.971 * [backup-simplify]: Simplify (+ 1 0) into 1
4.971 * [taylor]: Taking taylor expansion of 1 in y
4.971 * [backup-simplify]: Simplify 1 into 1
4.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.972 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.973 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.973 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.974 * [backup-simplify]: Simplify (+ 0 0) into 0
4.974 * [taylor]: Taking taylor expansion of 0 in y
4.974 * [backup-simplify]: Simplify 0 into 0
4.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.977 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.978 * [backup-simplify]: Simplify (+ 0 0) into 0
4.978 * [taylor]: Taking taylor expansion of 0 in y
4.978 * [backup-simplify]: Simplify 0 into 0
4.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.980 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.981 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.982 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.982 * [backup-simplify]: Simplify (+ 0 0) into 0
4.982 * [taylor]: Taking taylor expansion of 0 in y
4.982 * [backup-simplify]: Simplify 0 into 0
4.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.984 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.985 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.986 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.987 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
4.987 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4)))
4.987 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
4.987 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
4.987 * [taylor]: Taking taylor expansion of (pow y 4) in y
4.987 * [taylor]: Taking taylor expansion of y in y
4.987 * [backup-simplify]: Simplify 0 into 0
4.987 * [backup-simplify]: Simplify 1 into 1
4.987 * [backup-simplify]: Simplify (* 1 1) into 1
4.988 * [backup-simplify]: Simplify (* 1 1) into 1
4.988 * [backup-simplify]: Simplify (/ 1 1) into 1
4.988 * [backup-simplify]: Simplify (- 1) into -1
4.988 * [backup-simplify]: Simplify -1 into -1
4.989 * [backup-simplify]: Simplify 1 into 1
4.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.991 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.992 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.994 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.994 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.994 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
4.994 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
4.994 * [backup-simplify]: Simplify (- 0) into 0
4.995 * [backup-simplify]: Simplify (+ 0 0) into 0
4.995 * [taylor]: Taking taylor expansion of 0 in y
4.995 * [backup-simplify]: Simplify 0 into 0
4.995 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.995 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.996 * [backup-simplify]: Simplify (- 0) into 0
4.996 * [backup-simplify]: Simplify 0 into 0
4.996 * [backup-simplify]: Simplify 0 into 0
4.996 * [backup-simplify]: Simplify 0 into 0
4.997 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.998 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.000 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.000 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
5.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
5.000 * [backup-simplify]: Simplify (- 0) into 0
5.001 * [backup-simplify]: Simplify (+ 0 0) into 0
5.001 * [taylor]: Taking taylor expansion of 0 in y
5.001 * [backup-simplify]: Simplify 0 into 0
5.001 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.003 * [backup-simplify]: Simplify (- 0) into 0
5.003 * [backup-simplify]: Simplify 0 into 0
5.003 * [backup-simplify]: Simplify 0 into 0
5.003 * [backup-simplify]: Simplify 0 into 0
5.003 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 4)) (* -1 (pow (* (/ 1 (/ 1 y)) 1) 4))) into (- (pow x 4) (pow y 4))
5.004 * [backup-simplify]: Simplify (fma 1 (pow (/ 1 (- x)) 4) (- (* (pow (/ 1 (- y)) (/ 4 2)) (pow (/ 1 (- y)) (/ 4 2))))) into (fma 1 (pow (/ -1 x) 4) (- (/ 1 (pow y 4))))
5.004 * [approximate]: Taking taylor expansion of (fma 1 (pow (/ -1 x) 4) (- (/ 1 (pow y 4)))) in (x y) around 0
5.004 * [taylor]: Taking taylor expansion of (fma 1 (pow (/ -1 x) 4) (- (/ 1 (pow y 4)))) in y
5.004 * [taylor]: Rewrote expression to (+ (* 1 (pow (/ -1 x) 4)) (- (/ 1 (pow y 4))))
5.004 * [taylor]: Taking taylor expansion of (* 1 (pow (/ -1 x) 4)) in y
5.004 * [taylor]: Taking taylor expansion of 1 in y
5.004 * [backup-simplify]: Simplify 1 into 1
5.004 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in y
5.004 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.004 * [taylor]: Taking taylor expansion of -1 in y
5.004 * [backup-simplify]: Simplify -1 into -1
5.004 * [taylor]: Taking taylor expansion of x in y
5.004 * [backup-simplify]: Simplify x into x
5.004 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.004 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
5.004 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
5.004 * [taylor]: Taking taylor expansion of (pow y 4) in y
5.004 * [taylor]: Taking taylor expansion of y in y
5.004 * [backup-simplify]: Simplify 0 into 0
5.004 * [backup-simplify]: Simplify 1 into 1
5.004 * [backup-simplify]: Simplify (* 1 1) into 1
5.005 * [backup-simplify]: Simplify (* 1 1) into 1
5.005 * [backup-simplify]: Simplify (/ 1 1) into 1
5.005 * [taylor]: Taking taylor expansion of (fma 1 (pow (/ -1 x) 4) (- (/ 1 (pow y 4)))) in x
5.005 * [taylor]: Rewrote expression to (+ (* 1 (pow (/ -1 x) 4)) (- (/ 1 (pow y 4))))
5.005 * [taylor]: Taking taylor expansion of (* 1 (pow (/ -1 x) 4)) in x
5.005 * [taylor]: Taking taylor expansion of 1 in x
5.005 * [backup-simplify]: Simplify 1 into 1
5.005 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
5.005 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.005 * [taylor]: Taking taylor expansion of -1 in x
5.005 * [backup-simplify]: Simplify -1 into -1
5.005 * [taylor]: Taking taylor expansion of x in x
5.005 * [backup-simplify]: Simplify 0 into 0
5.005 * [backup-simplify]: Simplify 1 into 1
5.005 * [backup-simplify]: Simplify (/ -1 1) into -1
5.006 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
5.006 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
5.006 * [taylor]: Taking taylor expansion of (pow y 4) in x
5.006 * [taylor]: Taking taylor expansion of y in x
5.006 * [backup-simplify]: Simplify y into y
5.006 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.006 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
5.006 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
5.006 * [taylor]: Taking taylor expansion of (fma 1 (pow (/ -1 x) 4) (- (/ 1 (pow y 4)))) in x
5.006 * [taylor]: Rewrote expression to (+ (* 1 (pow (/ -1 x) 4)) (- (/ 1 (pow y 4))))
5.006 * [taylor]: Taking taylor expansion of (* 1 (pow (/ -1 x) 4)) in x
5.006 * [taylor]: Taking taylor expansion of 1 in x
5.006 * [backup-simplify]: Simplify 1 into 1
5.006 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x
5.006 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.006 * [taylor]: Taking taylor expansion of -1 in x
5.006 * [backup-simplify]: Simplify -1 into -1
5.006 * [taylor]: Taking taylor expansion of x in x
5.006 * [backup-simplify]: Simplify 0 into 0
5.006 * [backup-simplify]: Simplify 1 into 1
5.006 * [backup-simplify]: Simplify (/ -1 1) into -1
5.006 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in x
5.006 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in x
5.006 * [taylor]: Taking taylor expansion of (pow y 4) in x
5.006 * [taylor]: Taking taylor expansion of y in x
5.006 * [backup-simplify]: Simplify y into y
5.006 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.007 * [backup-simplify]: Simplify (* (pow y 2) (pow y 2)) into (pow y 4)
5.007 * [backup-simplify]: Simplify (/ 1 (pow y 4)) into (/ 1 (pow y 4))
5.007 * [backup-simplify]: Simplify (* -1 -1) into 1
5.007 * [backup-simplify]: Simplify (* 1 1) into 1
5.007 * [backup-simplify]: Simplify (* 1 1) into 1
5.008 * [backup-simplify]: Simplify (+ 1 0) into 1
5.008 * [taylor]: Taking taylor expansion of 1 in y
5.008 * [backup-simplify]: Simplify 1 into 1
5.008 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.009 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
5.009 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.009 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.010 * [backup-simplify]: Simplify (+ 0 0) into 0
5.010 * [taylor]: Taking taylor expansion of 0 in y
5.010 * [backup-simplify]: Simplify 0 into 0
5.010 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.011 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
5.011 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.012 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.012 * [backup-simplify]: Simplify (+ 0 0) into 0
5.012 * [taylor]: Taking taylor expansion of 0 in y
5.012 * [backup-simplify]: Simplify 0 into 0
5.013 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.013 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
5.014 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.015 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.015 * [backup-simplify]: Simplify (+ 0 0) into 0
5.015 * [taylor]: Taking taylor expansion of 0 in y
5.015 * [backup-simplify]: Simplify 0 into 0
5.016 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.016 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
5.017 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.018 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
5.018 * [backup-simplify]: Simplify (- (/ 1 (pow y 4))) into (- (/ 1 (pow y 4)))
5.018 * [backup-simplify]: Simplify (+ 0 (- (/ 1 (pow y 4)))) into (- (/ 1 (pow y 4)))
5.018 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y
5.018 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
5.018 * [taylor]: Taking taylor expansion of (pow y 4) in y
5.018 * [taylor]: Taking taylor expansion of y in y
5.018 * [backup-simplify]: Simplify 0 into 0
5.018 * [backup-simplify]: Simplify 1 into 1
5.018 * [backup-simplify]: Simplify (* 1 1) into 1
5.018 * [backup-simplify]: Simplify (* 1 1) into 1
5.019 * [backup-simplify]: Simplify (/ 1 1) into 1
5.019 * [backup-simplify]: Simplify (- 1) into -1
5.019 * [backup-simplify]: Simplify -1 into -1
5.019 * [backup-simplify]: Simplify 1 into 1
5.020 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.021 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
5.021 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.022 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
5.022 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.022 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (* 0 (pow y 2))) into 0
5.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))))) into 0
5.023 * [backup-simplify]: Simplify (- 0) into 0
5.023 * [backup-simplify]: Simplify (+ 0 0) into 0
5.023 * [taylor]: Taking taylor expansion of 0 in y
5.023 * [backup-simplify]: Simplify 0 into 0
5.024 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.025 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.026 * [backup-simplify]: Simplify (- 0) into 0
5.026 * [backup-simplify]: Simplify 0 into 0
5.026 * [backup-simplify]: Simplify 0 into 0
5.026 * [backup-simplify]: Simplify 0 into 0
5.027 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.029 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
5.031 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.032 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
5.034 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.035 * [backup-simplify]: Simplify (+ (* (pow y 2) 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
5.035 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 4)) (/ 0 (pow y 4))) (* 0 (/ 0 (pow y 4))))) into 0
5.036 * [backup-simplify]: Simplify (- 0) into 0
5.036 * [backup-simplify]: Simplify (+ 0 0) into 0
5.036 * [taylor]: Taking taylor expansion of 0 in y
5.036 * [backup-simplify]: Simplify 0 into 0
5.037 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.039 * [backup-simplify]: Simplify (- 0) into 0
5.039 * [backup-simplify]: Simplify 0 into 0
5.039 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 4)) (* -1 (pow (* (/ 1 (/ 1 (- y))) 1) 4))) into (- (pow x 4) (pow y 4))
5.040 * * * [progress]: simplifying candidates
5.040 * * * * [progress]: [ 1 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (log1p (expm1 (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.040 * * * * [progress]: [ 2 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (expm1 (log1p (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.040 * * * * [progress]: [ 3 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (+ (* (- (pow y (/ 4 2))) (pow y (/ 4 2))) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.040 * * * * [progress]: [ 4 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (pow (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))) 1)))>
5.040 * * * * [progress]: [ 5 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (exp (log (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.040 * * * * [progress]: [ 6 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (log (exp (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.041 * * * * [progress]: [ 7 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (* (* (cbrt (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (cbrt (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (cbrt (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.041 * * * * [progress]: [ 8 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (cbrt (* (* (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.041 * * * * [progress]: [ 9 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (* (sqrt (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (sqrt (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.041 * * * * [progress]: [ 10 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (* 1 (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))))>
5.041 * * * * [progress]: [ 11 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (posit16->real (real->posit16 (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.041 * * * * [progress]: [ 12 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (log1p (expm1 (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.041 * * * * [progress]: [ 13 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (expm1 (log1p (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.041 * * * * [progress]: [ 14 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (pow y (+ (/ 4 2) (/ 4 2))))))>
5.041 * * * * [progress]: [ 15 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (pow (* y y) (/ 4 2)))))>
5.041 * * * * [progress]: [ 16 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (pow (pow y (/ 4 2)) 2))))>
5.041 * * * * [progress]: [ 17 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (pow (* (pow y (/ 4 2)) (pow y (/ 4 2))) 1))))>
5.041 * * * * [progress]: [ 18 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (exp (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))))))>
5.041 * * * * [progress]: [ 19 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (exp (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))))))>
5.042 * * * * [progress]: [ 20 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (exp (+ (* (log y) (/ 4 2)) (log (pow y (/ 4 2))))))))>
5.042 * * * * [progress]: [ 21 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (exp (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))))))>
5.042 * * * * [progress]: [ 22 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (exp (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))))))>
5.042 * * * * [progress]: [ 23 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (exp (+ (* (log y) (/ 4 2)) (log (pow y (/ 4 2))))))))>
5.042 * * * * [progress]: [ 24 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (exp (+ (log (pow y (/ 4 2))) (* (log y) (/ 4 2)))))))>
5.042 * * * * [progress]: [ 25 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (exp (+ (log (pow y (/ 4 2))) (* (log y) (/ 4 2)))))))>
5.042 * * * * [progress]: [ 26 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (exp (+ (log (pow y (/ 4 2))) (log (pow y (/ 4 2))))))))>
5.042 * * * * [progress]: [ 27 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (exp (log (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.042 * * * * [progress]: [ 28 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (log (exp (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.042 * * * * [progress]: [ 29 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (cbrt (* (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (pow y (/ 4 2))) (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (pow y (/ 4 2))))))))>
5.042 * * * * [progress]: [ 30 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.043 * * * * [progress]: [ 31 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (cbrt (* (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.043 * * * * [progress]: [ 32 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (sqrt (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (sqrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.043 * * * * [progress]: [ 33 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* 1 (* (pow y (/ 4 2)) (pow y (/ 4 2)))))))>
5.043 * * * * [progress]: [ 34 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow (* (cbrt y) (cbrt y)) (/ 4 2)) (pow (* (cbrt y) (cbrt y)) (/ 4 2))) (* (pow (cbrt y) (/ 4 2)) (pow (cbrt y) (/ 4 2)))))))>
5.043 * * * * [progress]: [ 35 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2))) (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))))))>
5.043 * * * * [progress]: [ 36 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow 1 (/ 4 2)) (pow 1 (/ 4 2))) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))))>
5.043 * * * * [progress]: [ 37 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))) (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2))))) (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2))))))))>
5.043 * * * * [progress]: [ 38 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2)))) (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))))))>
5.043 * * * * [progress]: [ 39 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* 1 1) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))))>
5.043 * * * * [progress]: [ 40 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2))) (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))))))>
5.043 * * * * [progress]: [ 41 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2))) (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))))))>
5.044 * * * * [progress]: [ 42 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow (sqrt y) (/ 4 2)) (sqrt (pow y (/ 4 2)))) (* (pow (sqrt y) (/ 4 2)) (sqrt (pow y (/ 4 2))))))))>
5.044 * * * * [progress]: [ 43 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow (sqrt y) (/ 4 2)) (pow y (/ (/ 4 2) 2))) (* (pow (sqrt y) (/ 4 2)) (pow y (/ (/ 4 2) 2)))))))>
5.044 * * * * [progress]: [ 44 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2))) (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))))))>
5.044 * * * * [progress]: [ 45 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2)))) (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))))))>
5.044 * * * * [progress]: [ 46 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2))) (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))))))>
5.044 * * * * [progress]: [ 47 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2))) (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))))))>
5.044 * * * * [progress]: [ 48 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ (/ 4 2) 2)) (sqrt (pow y (/ 4 2)))) (* (pow y (/ (/ 4 2) 2)) (sqrt (pow y (/ 4 2))))))))>
5.044 * * * * [progress]: [ 49 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2))) (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))))))>
5.044 * * * * [progress]: [ 50 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (pow y (* 2 (/ 4 2))))))>
5.044 * * * * [progress]: [ 51 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ 4 2)) (pow (* (cbrt y) (cbrt y)) (/ 4 2))) (pow (cbrt y) (/ 4 2))))))>
5.044 * * * * [progress]: [ 52 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ 4 2)) (pow (sqrt y) (/ 4 2))) (pow (sqrt y) (/ 4 2))))))>
5.044 * * * * [progress]: [ 53 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ 4 2)) (pow 1 (/ 4 2))) (pow y (/ 4 2))))))>
5.045 * * * * [progress]: [ 54 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ 4 2)) (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2))))) (cbrt (pow y (/ 4 2)))))))>
5.045 * * * * [progress]: [ 55 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ 4 2)) (sqrt (pow y (/ 4 2)))) (sqrt (pow y (/ 4 2)))))))>
5.045 * * * * [progress]: [ 56 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ 4 2)) 1) (pow y (/ 4 2))))))>
5.045 * * * * [progress]: [ 57 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (pow y (/ 4 2)) (pow y (/ (/ 4 2) 2))) (pow y (/ (/ 4 2) 2))))))>
5.045 * * * * [progress]: [ 58 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow (* (cbrt y) (cbrt y)) (/ 4 2)) (* (pow (cbrt y) (/ 4 2)) (pow y (/ 4 2)))))))>
5.045 * * * * [progress]: [ 59 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow (sqrt y) (/ 4 2)) (* (pow (sqrt y) (/ 4 2)) (pow y (/ 4 2)))))))>
5.045 * * * * [progress]: [ 60 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow 1 (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))))>
5.045 * * * * [progress]: [ 61 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))) (* (cbrt (pow y (/ 4 2))) (pow y (/ 4 2)))))))>
5.045 * * * * [progress]: [ 62 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (sqrt (pow y (/ 4 2))) (* (sqrt (pow y (/ 4 2))) (pow y (/ 4 2)))))))>
5.045 * * * * [progress]: [ 63 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* 1 (* (pow y (/ 4 2)) (pow y (/ 4 2)))))))>
5.045 * * * * [progress]: [ 64 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ (/ 4 2) 2)) (* (pow y (/ (/ 4 2) 2)) (pow y (/ 4 2)))))))>
5.045 * * * * [progress]: [ 65 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (posit16->real (real->posit16 (* (pow y (/ 4 2)) (pow y (/ 4 2))))))))>
5.045 * * * * [progress]: [ 66 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 67 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (log1p (expm1 (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 68 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (expm1 (log1p (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 69 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (pow y (+ (/ 4 2) (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 70 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (pow (* y y) (/ 4 2)))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 71 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (pow (pow y (/ 4 2)) 2))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 72 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (pow (* (pow y (/ 4 2)) (pow y (/ 4 2))) 1))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 73 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (exp (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 74 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (exp (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 75 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (exp (+ (* (log y) (/ 4 2)) (log (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 76 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (exp (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 77 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (exp (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 78 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (exp (+ (* (log y) (/ 4 2)) (log (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.046 * * * * [progress]: [ 79 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (exp (+ (log (pow y (/ 4 2))) (* (log y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 80 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (exp (+ (log (pow y (/ 4 2))) (* (log y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 81 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (exp (+ (log (pow y (/ 4 2))) (log (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 82 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (exp (log (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 83 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (log (exp (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 84 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (cbrt (* (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (pow y (/ 4 2))) (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 85 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 86 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (cbrt (* (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 87 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (sqrt (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (sqrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 88 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* 1 (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 89 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow (* (cbrt y) (cbrt y)) (/ 4 2)) (pow (* (cbrt y) (cbrt y)) (/ 4 2))) (* (pow (cbrt y) (/ 4 2)) (pow (cbrt y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 90 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2))) (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.047 * * * * [progress]: [ 91 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow 1 (/ 4 2)) (pow 1 (/ 4 2))) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 92 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))) (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2))))) (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 93 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2)))) (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 94 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* 1 1) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 95 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2))) (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 96 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2))) (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 97 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow (sqrt y) (/ 4 2)) (sqrt (pow y (/ 4 2)))) (* (pow (sqrt y) (/ 4 2)) (sqrt (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 98 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow (sqrt y) (/ 4 2)) (pow y (/ (/ 4 2) 2))) (* (pow (sqrt y) (/ 4 2)) (pow y (/ (/ 4 2) 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 99 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2))) (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 100 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2)))) (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 101 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2))) (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 102 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2))) (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.048 * * * * [progress]: [ 103 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ (/ 4 2) 2)) (sqrt (pow y (/ 4 2)))) (* (pow y (/ (/ 4 2) 2)) (sqrt (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 104 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2))) (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 105 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (pow y (* 2 (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 106 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ 4 2)) (pow (* (cbrt y) (cbrt y)) (/ 4 2))) (pow (cbrt y) (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 107 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ 4 2)) (pow (sqrt y) (/ 4 2))) (pow (sqrt y) (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 108 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ 4 2)) (pow 1 (/ 4 2))) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 109 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ 4 2)) (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2))))) (cbrt (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 110 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ 4 2)) (sqrt (pow y (/ 4 2)))) (sqrt (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 111 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ 4 2)) 1) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 112 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (pow y (/ 4 2)) (pow y (/ (/ 4 2) 2))) (pow y (/ (/ 4 2) 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 113 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow (* (cbrt y) (cbrt y)) (/ 4 2)) (* (pow (cbrt y) (/ 4 2)) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 114 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow (sqrt y) (/ 4 2)) (* (pow (sqrt y) (/ 4 2)) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.049 * * * * [progress]: [ 115 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow 1 (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 116 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))) (* (cbrt (pow y (/ 4 2))) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 117 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (sqrt (pow y (/ 4 2))) (* (sqrt (pow y (/ 4 2))) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 118 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* 1 (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 119 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ (/ 4 2) 2)) (* (pow y (/ (/ 4 2) 2)) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 120 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (posit16->real (real->posit16 (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 121 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 122 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (log1p (expm1 (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 123 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (expm1 (log1p (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 124 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (+ (* 1 (pow x 4)) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 125 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (pow (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) 1) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 126 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (exp (log (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 127 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (log (exp (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.050 * * * * [progress]: [ 128 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (* (* (cbrt (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (cbrt (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (cbrt (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.051 * * * * [progress]: [ 129 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (cbrt (* (* (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.051 * * * * [progress]: [ 130 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (* (sqrt (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (sqrt (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.051 * * * * [progress]: [ 131 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (* 1 (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.051 * * * * [progress]: [ 132 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (posit16->real (real->posit16 (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.051 * * * * [progress]: [ 133 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) 0))>
5.051 * * * * [progress]: [ 134 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) 0))>
5.051 * * * * [progress]: [ 135 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) 0))>
5.051 * * * * [progress]: [ 136 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (pow y 4))))>
5.051 * * * * [progress]: [ 137 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (pow y 4))))>
5.051 * * * * [progress]: [ 138 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (pow y 4))))>
5.051 * * * * [progress]: [ 139 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (pow y 4))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.051 * * * * [progress]: [ 140 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (pow y 4))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.051 * * * * [progress]: [ 141 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (pow x 4) (- (pow y 4))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.051 * * * * [progress]: [ 142 / 144 ] simplifiying candidate #<alt (λ (x y) (+ 0 (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.051 * * * * [progress]: [ 143 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.051 * * * * [progress]: [ 144 / 144 ] simplifiying candidate #<alt (λ (x y) (+ (- (pow x 4) (pow y 4)) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))>
5.054 * [simplify]: Simplifying:
  (expm1 (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (log1p (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (* (- (pow y (/ 4 2))) (pow y (/ 4 2)))
  (log (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (exp (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (* (cbrt (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (cbrt (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))
  (cbrt (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (* (* (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (sqrt (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (sqrt (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (real->posit16 (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (expm1 (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (log1p (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (+ (/ 4 2) (/ 4 2))
  (* y y)
  (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))
  (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))
  (+ (* (log y) (/ 4 2)) (log (pow y (/ 4 2))))
  (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))
  (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))
  (+ (* (log y) (/ 4 2)) (log (pow y (/ 4 2))))
  (+ (log (pow y (/ 4 2))) (* (log y) (/ 4 2)))
  (+ (log (pow y (/ 4 2))) (* (log y) (/ 4 2)))
  (+ (log (pow y (/ 4 2))) (log (pow y (/ 4 2))))
  (log (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (exp (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (* (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (pow y (/ 4 2))) (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (pow y (/ 4 2))))
  (* (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (* (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (sqrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (sqrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (* (pow (* (cbrt y) (cbrt y)) (/ 4 2)) (pow (* (cbrt y) (cbrt y)) (/ 4 2)))
  (* (pow (cbrt y) (/ 4 2)) (pow (cbrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow 1 (/ 4 2)) (pow 1 (/ 4 2)))
  (* (pow y (/ 4 2)) (pow y (/ 4 2)))
  (* (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))) (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))))
  (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2))))
  (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))
  (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))
  (* 1 1)
  (* (pow y (/ 4 2)) (pow y (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (sqrt (pow y (/ 4 2))))
  (* (pow (sqrt y) (/ 4 2)) (sqrt (pow y (/ 4 2))))
  (* (pow (sqrt y) (/ 4 2)) (pow y (/ (/ 4 2) 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow y (/ (/ 4 2) 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))
  (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (sqrt (pow y (/ 4 2))))
  (* (pow y (/ (/ 4 2) 2)) (sqrt (pow y (/ 4 2))))
  (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))
  (* 2 (/ 4 2))
  (* (pow y (/ 4 2)) (pow (* (cbrt y) (cbrt y)) (/ 4 2)))
  (* (pow y (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ 4 2)) (pow 1 (/ 4 2)))
  (* (pow y (/ 4 2)) (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))))
  (* (pow y (/ 4 2)) (sqrt (pow y (/ 4 2))))
  (* (pow y (/ 4 2)) 1)
  (* (pow y (/ 4 2)) (pow y (/ (/ 4 2) 2)))
  (* (pow (cbrt y) (/ 4 2)) (pow y (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow y (/ 4 2)))
  (* (pow y (/ 4 2)) (pow y (/ 4 2)))
  (* (cbrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (* (pow y (/ 4 2)) (pow y (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow y (/ 4 2)))
  (real->posit16 (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (expm1 (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (log1p (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (+ (/ 4 2) (/ 4 2))
  (* y y)
  (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))
  (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))
  (+ (* (log y) (/ 4 2)) (log (pow y (/ 4 2))))
  (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))
  (+ (* (log y) (/ 4 2)) (* (log y) (/ 4 2)))
  (+ (* (log y) (/ 4 2)) (log (pow y (/ 4 2))))
  (+ (log (pow y (/ 4 2))) (* (log y) (/ 4 2)))
  (+ (log (pow y (/ 4 2))) (* (log y) (/ 4 2)))
  (+ (log (pow y (/ 4 2))) (log (pow y (/ 4 2))))
  (log (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (exp (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (* (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (pow y (/ 4 2))) (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (pow y (/ 4 2))))
  (* (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2)))))
  (cbrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (* (* (* (pow y (/ 4 2)) (pow y (/ 4 2))) (* (pow y (/ 4 2)) (pow y (/ 4 2)))) (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (sqrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (sqrt (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (* (pow (* (cbrt y) (cbrt y)) (/ 4 2)) (pow (* (cbrt y) (cbrt y)) (/ 4 2)))
  (* (pow (cbrt y) (/ 4 2)) (pow (cbrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow 1 (/ 4 2)) (pow 1 (/ 4 2)))
  (* (pow y (/ 4 2)) (pow y (/ 4 2)))
  (* (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))) (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))))
  (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2))))
  (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))
  (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))
  (* 1 1)
  (* (pow y (/ 4 2)) (pow y (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (sqrt (pow y (/ 4 2))))
  (* (pow (sqrt y) (/ 4 2)) (sqrt (pow y (/ 4 2))))
  (* (pow (sqrt y) (/ 4 2)) (pow y (/ (/ 4 2) 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow y (/ (/ 4 2) 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))
  (* (sqrt (pow y (/ 4 2))) (sqrt (pow y (/ 4 2))))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (sqrt (pow y (/ 4 2))))
  (* (pow y (/ (/ 4 2) 2)) (sqrt (pow y (/ 4 2))))
  (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow y (/ (/ 4 2) 2)))
  (* 2 (/ 4 2))
  (* (pow y (/ 4 2)) (pow (* (cbrt y) (cbrt y)) (/ 4 2)))
  (* (pow y (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ 4 2)) (pow 1 (/ 4 2)))
  (* (pow y (/ 4 2)) (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))))
  (* (pow y (/ 4 2)) (sqrt (pow y (/ 4 2))))
  (* (pow y (/ 4 2)) 1)
  (* (pow y (/ 4 2)) (pow y (/ (/ 4 2) 2)))
  (* (pow (cbrt y) (/ 4 2)) (pow y (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow y (/ 4 2)))
  (* (pow y (/ 4 2)) (pow y (/ 4 2)))
  (* (cbrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (* (pow y (/ 4 2)) (pow y (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow y (/ 4 2)))
  (real->posit16 (* (pow y (/ 4 2)) (pow y (/ 4 2))))
  (expm1 (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))
  (log1p (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))
  (* 1 (pow x 4))
  (log (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))
  (exp (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))
  (* (cbrt (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (cbrt (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))))
  (cbrt (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))
  (* (* (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2)))))) (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))
  (sqrt (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))
  (sqrt (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))
  (real->posit16 (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))))
  0
  0
  0
  (pow y 4)
  (pow y 4)
  (pow y 4)
  (pow y 4)
  (pow y 4)
  (pow y 4)
  0
  (- (pow x 4) (pow y 4))
  (- (pow x 4) (pow y 4))
5.058 * * [simplify]: iteration 1: (98 enodes)
5.095 * * [simplify]: iteration 2: (359 enodes)
5.198 * * [simplify]: iteration 3: (738 enodes)
5.638 * * [simplify]: Extracting #0: cost 51 inf + 0
5.639 * * [simplify]: Extracting #1: cost 309 inf + 2
5.641 * * [simplify]: Extracting #2: cost 553 inf + 4692
5.650 * * [simplify]: Extracting #3: cost 386 inf + 70587
5.690 * * [simplify]: Extracting #4: cost 89 inf + 244319
5.726 * * [simplify]: Extracting #5: cost 0 inf + 301708
5.764 * * [simplify]: Extracting #6: cost 0 inf + 300334
5.824 * [simplify]: Simplified to:
  (expm1 (+ (- (pow y 4)) (pow y 4)))
  (log1p (+ (- (pow y 4)) (pow y 4)))
  (- (pow y 4))
  (log (+ (- (pow y 4)) (pow y 4)))
  (exp (+ (- (pow y 4)) (pow y 4)))
  (* (cbrt (+ (- (pow y 4)) (pow y 4))) (cbrt (+ (- (pow y 4)) (pow y 4))))
  (cbrt (+ (- (pow y 4)) (pow y 4)))
  (* (* (+ (- (pow y 4)) (pow y 4)) (+ (- (pow y 4)) (pow y 4))) (+ (- (pow y 4)) (pow y 4)))
  (sqrt (+ (- (pow y 4)) (pow y 4)))
  (sqrt (+ (- (pow y 4)) (pow y 4)))
  (real->posit16 (+ (- (pow y 4)) (pow y 4)))
  (expm1 (pow y 4))
  (log1p (pow y 4))
  (+ (/ 4 2) (/ 4 2))
  (* y y)
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (exp (pow y 4))
  (* (* (pow y 4) (pow y 4)) (pow y 4))
  (* (cbrt (pow y 4)) (cbrt (pow y 4)))
  (cbrt (pow y 4))
  (* (* (pow y 4) (pow y 4)) (pow y 4))
  (sqrt (pow y 4))
  (sqrt (pow y 4))
  (pow (* (cbrt y) (cbrt y)) (* 2 (/ 4 2)))
  (pow (cbrt y) (* 2 (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  1
  (pow y 4)
  (* (cbrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2))))
  (pow y (/ 4 2))
  (pow y (/ 4 2))
  1
  (pow y 4)
  (pow y (/ 4 2))
  (pow y (/ 4 2))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (pow y (/ 4 2))
  (pow y (/ 4 2))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (pow y (/ 4 2))
  (pow y (/ 4 2))
  (* 2 (/ 4 2))
  (* (pow (* (cbrt y) (cbrt y)) (/ 4 2)) (pow y (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow y (/ 4 2)))
  (pow y (/ 4 2))
  (* (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))) (pow y (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (pow y (/ 4 2))
  (pow (pow y (/ (/ 4 2) 2)) 3)
  (* (pow (cbrt y) (/ 4 2)) (pow y (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow y (/ 4 2)))
  (pow y 4)
  (* (cbrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (pow y 4)
  (pow (pow y (/ (/ 4 2) 2)) 3)
  (real->posit16 (pow y 4))
  (expm1 (pow y 4))
  (log1p (pow y 4))
  (+ (/ 4 2) (/ 4 2))
  (* y y)
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (* 4 (log y))
  (exp (pow y 4))
  (* (* (pow y 4) (pow y 4)) (pow y 4))
  (* (cbrt (pow y 4)) (cbrt (pow y 4)))
  (cbrt (pow y 4))
  (* (* (pow y 4) (pow y 4)) (pow y 4))
  (sqrt (pow y 4))
  (sqrt (pow y 4))
  (pow (* (cbrt y) (cbrt y)) (* 2 (/ 4 2)))
  (pow (cbrt y) (* 2 (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  1
  (pow y 4)
  (* (cbrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2))))
  (pow y (/ 4 2))
  (pow y (/ 4 2))
  1
  (pow y 4)
  (pow y (/ 4 2))
  (pow y (/ 4 2))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow (sqrt y) (/ 4 2)))
  (pow y (/ 4 2))
  (pow y (/ 4 2))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (pow y (/ (/ 4 2) 2)) (pow (sqrt y) (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ (/ 4 2) 2)))
  (pow y (/ 4 2))
  (pow y (/ 4 2))
  (* 2 (/ 4 2))
  (* (pow (* (cbrt y) (cbrt y)) (/ 4 2)) (pow y (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow y (/ 4 2)))
  (pow y (/ 4 2))
  (* (* (cbrt (pow y (/ 4 2))) (cbrt (pow y (/ 4 2)))) (pow y (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (pow y (/ 4 2))
  (pow (pow y (/ (/ 4 2) 2)) 3)
  (* (pow (cbrt y) (/ 4 2)) (pow y (/ 4 2)))
  (* (pow (sqrt y) (/ 4 2)) (pow y (/ 4 2)))
  (pow y 4)
  (* (cbrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (* (sqrt (pow y (/ 4 2))) (pow y (/ 4 2)))
  (pow y 4)
  (pow (pow y (/ (/ 4 2) 2)) 3)
  (real->posit16 (pow y 4))
  (expm1 (- (pow x 4) (pow y 4)))
  (log1p (- (pow x 4) (pow y 4)))
  (pow x 4)
  (log (- (pow x 4) (pow y 4)))
  (exp (- (pow x 4) (pow y 4)))
  (* (cbrt (- (pow x 4) (pow y 4))) (cbrt (- (pow x 4) (pow y 4))))
  (cbrt (- (pow x 4) (pow y 4)))
  (* (- (pow x 4) (pow y 4)) (* (- (pow x 4) (pow y 4)) (- (pow x 4) (pow y 4))))
  (sqrt (- (pow x 4) (pow y 4)))
  (sqrt (- (pow x 4) (pow y 4)))
  (real->posit16 (- (pow x 4) (pow y 4)))
  0
  0
  0
  (pow y 4)
  (pow y 4)
  (pow y 4)
  (pow y 4)
  (pow y 4)
  (pow y 4)
  0
  (- (pow x 4) (pow y 4))
  (- (pow x 4) (pow y 4))
5.851 * * * [progress]: adding candidates to table
8.177 * [progress]: [Phase 3 of 3] Extracting.
8.177 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))> #<alt (λ (x y) (- (pow x 4) (pow y 4)))>)
8.178 * * * [regime-changes]: Trying 5 branch expressions: (y (pow y 4) x (pow x 4) (- (pow x 4) (pow y 4)))
8.179 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))> #<alt (λ (x y) (- (pow x 4) (pow y 4)))>)
8.219 * * * * [regimes]: Trying to branch on (pow y 4) from (#<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))> #<alt (λ (x y) (- (pow x 4) (pow y 4)))>)
8.255 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))> #<alt (λ (x y) (- (pow x 4) (pow y 4)))>)
8.287 * * * * [regimes]: Trying to branch on (pow x 4) from (#<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))> #<alt (λ (x y) (- (pow x 4) (pow y 4)))>)
8.341 * * * * [regimes]: Trying to branch on (- (pow x 4) (pow y 4)) from (#<alt (λ (x y) (+ (fma 1 (pow x 4) (- (* (pow y (/ 4 2)) (pow y (/ 4 2))))) (fma (- (pow y (/ 4 2))) (pow y (/ 4 2)) (* (pow y (/ 4 2)) (pow y (/ 4 2))))))> #<alt (λ (x y) (- (pow x 4) (pow y 4)))>)
8.420 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
8.421 * [simplify]: Simplifying:
  (- (pow x 4) (pow y 4))
8.421 * * [simplify]: iteration 1: (6 enodes)
8.422 * * [simplify]: Extracting #0: cost 1 inf + 0
8.422 * * [simplify]: Extracting #1: cost 3 inf + 0
8.422 * * [simplify]: Extracting #2: cost 6 inf + 0
8.422 * * [simplify]: Extracting #3: cost 2 inf + 215
8.422 * * [simplify]: Extracting #4: cost 0 inf + 890
8.422 * [simplify]: Simplified to:
  (- (pow x 4) (pow y 4))
11.112 * [regime-testing]: Baseline error score: 0.0041986451432330495
11.114 * [regime-testing]: Oracle error score: 0.003073504500652726
11.120 * [regime-testing]: End program error score: 0.0041986451432330495