1.184 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.046 * * * [progress]: [2/2] Setting up program.
0.051 * [progress]: [Phase 2 of 3] Improving.
0.051 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))>
0.052 * [simplify]: Simplifying:
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
0.052 * * [simplify]: iteration 0: 9 enodes
0.055 * * [simplify]: iteration 1: 22 enodes
0.064 * * [simplify]: iteration 2: 46 enodes
0.081 * * [simplify]: iteration 3: 95 enodes
0.100 * * [simplify]: iteration 4: 177 enodes
0.164 * * [simplify]: iteration 5: 339 enodes
0.287 * * [simplify]: iteration 6: 575 enodes
0.497 * * [simplify]: iteration 7: 1519 enodes
1.960 * * [simplify]: iteration complete: 5002 enodes
1.961 * * [simplify]: Extracting #0: cost 1 inf + 0
1.961 * * [simplify]: Extracting #1: cost 286 inf + 0
1.966 * * [simplify]: Extracting #2: cost 1023 inf + 1
1.975 * * [simplify]: Extracting #3: cost 1586 inf + 4035
1.993 * * [simplify]: Extracting #4: cost 952 inf + 73800
2.063 * * [simplify]: Extracting #5: cost 263 inf + 226185
2.180 * * [simplify]: Extracting #6: cost 22 inf + 292710
2.291 * * [simplify]: Extracting #7: cost 0 inf + 300274
2.401 * [simplify]: Simplified to:
  (- (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))
2.407 * * [progress]: iteration 1 / 4
2.407 * * * [progress]: picking best candidate
2.411 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))>
2.411 * * * [progress]: localizing error
2.447 * * * [progress]: generating rewritten candidates
2.447 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.473 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
2.481 * * * [progress]: generating series expansions
2.481 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.481 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))
2.481 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0
2.481 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
2.481 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
2.481 * [taylor]: Taking taylor expansion of (+ x y) in y
2.481 * [taylor]: Taking taylor expansion of x in y
2.481 * [backup-simplify]: Simplify x into x
2.481 * [taylor]: Taking taylor expansion of y in y
2.481 * [backup-simplify]: Simplify 0 into 0
2.482 * [backup-simplify]: Simplify 1 into 1
2.482 * [taylor]: Taking taylor expansion of (- x y) in y
2.482 * [taylor]: Taking taylor expansion of x in y
2.482 * [backup-simplify]: Simplify x into x
2.482 * [taylor]: Taking taylor expansion of y in y
2.482 * [backup-simplify]: Simplify 0 into 0
2.482 * [backup-simplify]: Simplify 1 into 1
2.482 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
2.482 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.482 * [taylor]: Taking taylor expansion of y in y
2.482 * [backup-simplify]: Simplify 0 into 0
2.482 * [backup-simplify]: Simplify 1 into 1
2.482 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.482 * [taylor]: Taking taylor expansion of x in y
2.482 * [backup-simplify]: Simplify x into x
2.482 * [backup-simplify]: Simplify (+ x 0) into x
2.483 * [backup-simplify]: Simplify (- 0) into 0
2.483 * [backup-simplify]: Simplify (+ x 0) into x
2.483 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.483 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.483 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
2.483 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
2.483 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
2.483 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
2.483 * [taylor]: Taking taylor expansion of (+ x y) in x
2.483 * [taylor]: Taking taylor expansion of x in x
2.483 * [backup-simplify]: Simplify 0 into 0
2.483 * [backup-simplify]: Simplify 1 into 1
2.483 * [taylor]: Taking taylor expansion of y in x
2.483 * [backup-simplify]: Simplify y into y
2.483 * [taylor]: Taking taylor expansion of (- x y) in x
2.483 * [taylor]: Taking taylor expansion of x in x
2.483 * [backup-simplify]: Simplify 0 into 0
2.483 * [backup-simplify]: Simplify 1 into 1
2.483 * [taylor]: Taking taylor expansion of y in x
2.483 * [backup-simplify]: Simplify y into y
2.484 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.484 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.484 * [taylor]: Taking taylor expansion of y in x
2.484 * [backup-simplify]: Simplify y into y
2.484 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.484 * [taylor]: Taking taylor expansion of x in x
2.484 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify 1 into 1
2.484 * [backup-simplify]: Simplify (+ 0 y) into y
2.484 * [backup-simplify]: Simplify (- y) into (- y)
2.484 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.484 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
2.484 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.484 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.484 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
2.484 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
2.484 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
2.484 * [taylor]: Taking taylor expansion of (+ x y) in x
2.484 * [taylor]: Taking taylor expansion of x in x
2.484 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify 1 into 1
2.484 * [taylor]: Taking taylor expansion of y in x
2.484 * [backup-simplify]: Simplify y into y
2.485 * [taylor]: Taking taylor expansion of (- x y) in x
2.485 * [taylor]: Taking taylor expansion of x in x
2.485 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify 1 into 1
2.485 * [taylor]: Taking taylor expansion of y in x
2.485 * [backup-simplify]: Simplify y into y
2.485 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.485 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.485 * [taylor]: Taking taylor expansion of y in x
2.485 * [backup-simplify]: Simplify y into y
2.485 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.485 * [taylor]: Taking taylor expansion of x in x
2.485 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify 1 into 1
2.485 * [backup-simplify]: Simplify (+ 0 y) into y
2.485 * [backup-simplify]: Simplify (- y) into (- y)
2.485 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.485 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
2.485 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.485 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.485 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
2.486 * [taylor]: Taking taylor expansion of -1 in y
2.486 * [backup-simplify]: Simplify -1 into -1
2.486 * [backup-simplify]: Simplify -1 into -1
2.486 * [backup-simplify]: Simplify (- 0) into 0
2.487 * [backup-simplify]: Simplify (+ 1 0) into 1
2.487 * [backup-simplify]: Simplify (+ 1 0) into 1
2.488 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
2.488 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.488 * [backup-simplify]: Simplify (+ 0 0) into 0
2.488 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
2.488 * [taylor]: Taking taylor expansion of 0 in y
2.488 * [backup-simplify]: Simplify 0 into 0
2.488 * [backup-simplify]: Simplify 0 into 0
2.488 * [backup-simplify]: Simplify 0 into 0
2.489 * [backup-simplify]: Simplify (- 0) into 0
2.489 * [backup-simplify]: Simplify (+ 0 0) into 0
2.490 * [backup-simplify]: Simplify (+ 0 0) into 0
2.490 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
2.491 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.491 * [backup-simplify]: Simplify (* 1 1) into 1
2.491 * [backup-simplify]: Simplify (+ 0 1) into 1
2.492 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
2.492 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.492 * [taylor]: Taking taylor expansion of 2 in y
2.492 * [backup-simplify]: Simplify 2 into 2
2.492 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.492 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.492 * [taylor]: Taking taylor expansion of y in y
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
2.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.494 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.502 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.502 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify (- 0) into 0
2.503 * [backup-simplify]: Simplify (+ 0 0) into 0
2.503 * [backup-simplify]: Simplify (+ 0 0) into 0
2.504 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
2.505 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.505 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.506 * [backup-simplify]: Simplify (+ 0 0) into 0
2.507 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
2.507 * [taylor]: Taking taylor expansion of 0 in y
2.507 * [backup-simplify]: Simplify 0 into 0
2.507 * [backup-simplify]: Simplify 0 into 0
2.507 * [backup-simplify]: Simplify -1 into -1
2.507 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
2.507 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
2.507 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
2.507 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
2.507 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.507 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.507 * [taylor]: Taking taylor expansion of x in y
2.507 * [backup-simplify]: Simplify x into x
2.507 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.507 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.507 * [taylor]: Taking taylor expansion of y in y
2.507 * [backup-simplify]: Simplify 0 into 0
2.507 * [backup-simplify]: Simplify 1 into 1
2.508 * [backup-simplify]: Simplify (/ 1 1) into 1
2.508 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.508 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.508 * [taylor]: Taking taylor expansion of x in y
2.508 * [backup-simplify]: Simplify x into x
2.508 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.508 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.508 * [taylor]: Taking taylor expansion of y in y
2.508 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify 1 into 1
2.508 * [backup-simplify]: Simplify (/ 1 1) into 1
2.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.509 * [taylor]: Taking taylor expansion of (pow y 2) 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
2.509 * [backup-simplify]: Simplify (/ 1 1) into 1
2.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.509 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.509 * [taylor]: Taking taylor expansion of x in y
2.509 * [backup-simplify]: Simplify x into x
2.509 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.510 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.510 * [backup-simplify]: Simplify (+ 0 1) into 1
2.510 * [backup-simplify]: Simplify (- 1) into -1
2.511 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.511 * [backup-simplify]: Simplify (* 1 -1) into -1
2.511 * [backup-simplify]: Simplify (+ 1 0) into 1
2.512 * [backup-simplify]: Simplify (/ -1 1) into -1
2.512 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.512 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.512 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.512 * [taylor]: Taking taylor expansion of x in x
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 1 into 1
2.512 * [backup-simplify]: Simplify (/ 1 1) into 1
2.512 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.512 * [taylor]: Taking taylor expansion of y in x
2.512 * [backup-simplify]: Simplify y into y
2.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.512 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.513 * [taylor]: Taking taylor expansion of x in x
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 1 into 1
2.513 * [backup-simplify]: Simplify (/ 1 1) into 1
2.513 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.513 * [taylor]: Taking taylor expansion of y in x
2.513 * [backup-simplify]: Simplify y into y
2.513 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.513 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.513 * [taylor]: Taking taylor expansion of y in x
2.513 * [backup-simplify]: Simplify y into y
2.513 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.513 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.513 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.513 * [taylor]: Taking taylor expansion of x in x
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 1 into 1
2.514 * [backup-simplify]: Simplify (* 1 1) into 1
2.514 * [backup-simplify]: Simplify (/ 1 1) into 1
2.514 * [backup-simplify]: Simplify (+ 1 0) into 1
2.515 * [backup-simplify]: Simplify (+ 1 0) into 1
2.515 * [backup-simplify]: Simplify (* 1 1) into 1
2.516 * [backup-simplify]: Simplify (+ 0 1) into 1
2.516 * [backup-simplify]: Simplify (/ 1 1) into 1
2.516 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.516 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.516 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.516 * [taylor]: Taking taylor expansion of x in x
2.516 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify 1 into 1
2.516 * [backup-simplify]: Simplify (/ 1 1) into 1
2.516 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.516 * [taylor]: Taking taylor expansion of y in x
2.516 * [backup-simplify]: Simplify y into y
2.517 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.517 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.517 * [taylor]: Taking taylor expansion of x in x
2.517 * [backup-simplify]: Simplify 0 into 0
2.517 * [backup-simplify]: Simplify 1 into 1
2.517 * [backup-simplify]: Simplify (/ 1 1) into 1
2.517 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.517 * [taylor]: Taking taylor expansion of y in x
2.517 * [backup-simplify]: Simplify y into y
2.517 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.517 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.517 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.517 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.517 * [taylor]: Taking taylor expansion of y in x
2.517 * [backup-simplify]: Simplify y into y
2.517 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.517 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.517 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.517 * [taylor]: Taking taylor expansion of x in x
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify 1 into 1
2.518 * [backup-simplify]: Simplify (* 1 1) into 1
2.518 * [backup-simplify]: Simplify (/ 1 1) into 1
2.519 * [backup-simplify]: Simplify (+ 1 0) into 1
2.519 * [backup-simplify]: Simplify (+ 1 0) into 1
2.519 * [backup-simplify]: Simplify (* 1 1) into 1
2.520 * [backup-simplify]: Simplify (+ 0 1) into 1
2.520 * [backup-simplify]: Simplify (/ 1 1) into 1
2.520 * [taylor]: Taking taylor expansion of 1 in y
2.520 * [backup-simplify]: Simplify 1 into 1
2.520 * [backup-simplify]: Simplify 1 into 1
2.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.521 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.521 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.522 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.522 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
2.523 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.524 * [backup-simplify]: Simplify (+ 0 0) into 0
2.524 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
2.524 * [taylor]: Taking taylor expansion of 0 in y
2.524 * [backup-simplify]: Simplify 0 into 0
2.524 * [backup-simplify]: Simplify 0 into 0
2.524 * [backup-simplify]: Simplify 0 into 0
2.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.526 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.526 * [backup-simplify]: Simplify (- 0) into 0
2.526 * [backup-simplify]: Simplify (+ 0 0) into 0
2.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.528 * [backup-simplify]: Simplify (+ 0 0) into 0
2.529 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
2.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.531 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.532 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
2.532 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.532 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.532 * [taylor]: Taking taylor expansion of 2 in y
2.532 * [backup-simplify]: Simplify 2 into 2
2.532 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.532 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.532 * [taylor]: Taking taylor expansion of y in y
2.532 * [backup-simplify]: Simplify 0 into 0
2.532 * [backup-simplify]: Simplify 1 into 1
2.533 * [backup-simplify]: Simplify (* 1 1) into 1
2.533 * [backup-simplify]: Simplify (/ 1 1) into 1
2.534 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.535 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.538 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.538 * [backup-simplify]: Simplify (- 0) into 0
2.538 * [backup-simplify]: Simplify 0 into 0
2.538 * [backup-simplify]: Simplify 0 into 0
2.538 * [backup-simplify]: Simplify 0 into 0
2.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.540 * [backup-simplify]: Simplify (- 0) into 0
2.541 * [backup-simplify]: Simplify (+ 0 0) into 0
2.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.542 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.542 * [backup-simplify]: Simplify (+ 0 0) into 0
2.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
2.543 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.546 * [backup-simplify]: Simplify (+ 0 0) into 0
2.548 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
2.548 * [taylor]: Taking taylor expansion of 0 in y
2.548 * [backup-simplify]: Simplify 0 into 0
2.548 * [backup-simplify]: Simplify 0 into 0
2.548 * [backup-simplify]: Simplify 1 into 1
2.548 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
2.548 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0
2.548 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
2.549 * [taylor]: Taking taylor expansion of -1 in y
2.549 * [backup-simplify]: Simplify -1 into -1
2.549 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
2.549 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
2.549 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.549 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.549 * [taylor]: Taking taylor expansion of y in y
2.549 * [backup-simplify]: Simplify 0 into 0
2.549 * [backup-simplify]: Simplify 1 into 1
2.549 * [backup-simplify]: Simplify (/ 1 1) into 1
2.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.549 * [taylor]: Taking taylor expansion of x in y
2.549 * [backup-simplify]: Simplify x into x
2.549 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.549 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.549 * [taylor]: Taking taylor expansion of x in y
2.549 * [backup-simplify]: Simplify x into x
2.549 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.550 * [taylor]: Taking taylor expansion of y in y
2.550 * [backup-simplify]: Simplify 0 into 0
2.550 * [backup-simplify]: Simplify 1 into 1
2.550 * [backup-simplify]: Simplify (/ 1 1) into 1
2.550 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.550 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.550 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.550 * [taylor]: Taking taylor expansion of y in y
2.550 * [backup-simplify]: Simplify 0 into 0
2.550 * [backup-simplify]: Simplify 1 into 1
2.551 * [backup-simplify]: Simplify (* 1 1) into 1
2.551 * [backup-simplify]: Simplify (/ 1 1) into 1
2.551 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.551 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.551 * [taylor]: Taking taylor expansion of x in y
2.551 * [backup-simplify]: Simplify x into x
2.551 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.551 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.552 * [backup-simplify]: Simplify (+ 1 0) into 1
2.552 * [backup-simplify]: Simplify (+ 0 1) into 1
2.553 * [backup-simplify]: Simplify (* 1 1) into 1
2.553 * [backup-simplify]: Simplify (+ 1 0) into 1
2.553 * [backup-simplify]: Simplify (/ 1 1) into 1
2.553 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
2.553 * [taylor]: Taking taylor expansion of -1 in x
2.553 * [backup-simplify]: Simplify -1 into -1
2.554 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.554 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
2.554 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.554 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.554 * [taylor]: Taking taylor expansion of y in x
2.554 * [backup-simplify]: Simplify y into y
2.554 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.554 * [taylor]: Taking taylor expansion of x in x
2.554 * [backup-simplify]: Simplify 0 into 0
2.554 * [backup-simplify]: Simplify 1 into 1
2.554 * [backup-simplify]: Simplify (/ 1 1) into 1
2.554 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.554 * [taylor]: Taking taylor expansion of x in x
2.554 * [backup-simplify]: Simplify 0 into 0
2.554 * [backup-simplify]: Simplify 1 into 1
2.555 * [backup-simplify]: Simplify (/ 1 1) into 1
2.555 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.555 * [taylor]: Taking taylor expansion of y in x
2.555 * [backup-simplify]: Simplify y into y
2.555 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.555 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.555 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.555 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.555 * [taylor]: Taking taylor expansion of y in x
2.555 * [backup-simplify]: Simplify y into y
2.555 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.555 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.555 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.555 * [taylor]: Taking taylor expansion of x in x
2.555 * [backup-simplify]: Simplify 0 into 0
2.555 * [backup-simplify]: Simplify 1 into 1
2.556 * [backup-simplify]: Simplify (* 1 1) into 1
2.557 * [backup-simplify]: Simplify (/ 1 1) into 1
2.558 * [backup-simplify]: Simplify (- 1) into -1
2.558 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.559 * [backup-simplify]: Simplify (+ 1 0) into 1
2.559 * [backup-simplify]: Simplify (* -1 1) into -1
2.560 * [backup-simplify]: Simplify (+ 0 1) into 1
2.560 * [backup-simplify]: Simplify (/ -1 1) into -1
2.560 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
2.560 * [taylor]: Taking taylor expansion of -1 in x
2.560 * [backup-simplify]: Simplify -1 into -1
2.560 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.560 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
2.560 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.560 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.560 * [taylor]: Taking taylor expansion of y in x
2.560 * [backup-simplify]: Simplify y into y
2.561 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.561 * [taylor]: Taking taylor expansion of x in x
2.561 * [backup-simplify]: Simplify 0 into 0
2.561 * [backup-simplify]: Simplify 1 into 1
2.561 * [backup-simplify]: Simplify (/ 1 1) into 1
2.561 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.561 * [taylor]: Taking taylor expansion of x in x
2.561 * [backup-simplify]: Simplify 0 into 0
2.561 * [backup-simplify]: Simplify 1 into 1
2.562 * [backup-simplify]: Simplify (/ 1 1) into 1
2.562 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.562 * [taylor]: Taking taylor expansion of y in x
2.562 * [backup-simplify]: Simplify y into y
2.562 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.562 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.562 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.562 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.562 * [taylor]: Taking taylor expansion of y in x
2.562 * [backup-simplify]: Simplify y into y
2.562 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.562 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.562 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.562 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.562 * [taylor]: Taking taylor expansion of x in x
2.562 * [backup-simplify]: Simplify 0 into 0
2.562 * [backup-simplify]: Simplify 1 into 1
2.563 * [backup-simplify]: Simplify (* 1 1) into 1
2.563 * [backup-simplify]: Simplify (/ 1 1) into 1
2.564 * [backup-simplify]: Simplify (- 1) into -1
2.564 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.565 * [backup-simplify]: Simplify (+ 1 0) into 1
2.565 * [backup-simplify]: Simplify (* -1 1) into -1
2.566 * [backup-simplify]: Simplify (+ 0 1) into 1
2.567 * [backup-simplify]: Simplify (/ -1 1) into -1
2.567 * [backup-simplify]: Simplify (* -1 -1) into 1
2.567 * [taylor]: Taking taylor expansion of 1 in y
2.567 * [backup-simplify]: Simplify 1 into 1
2.567 * [backup-simplify]: Simplify 1 into 1
2.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.568 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.570 * [backup-simplify]: Simplify (- 0) into 0
2.570 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.570 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
2.571 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.572 * [backup-simplify]: Simplify (+ 0 0) into 0
2.573 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.574 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.574 * [taylor]: Taking taylor expansion of 0 in y
2.574 * [backup-simplify]: Simplify 0 into 0
2.574 * [backup-simplify]: Simplify 0 into 0
2.574 * [backup-simplify]: Simplify 0 into 0
2.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.576 * [backup-simplify]: Simplify (+ 0 0) into 0
2.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.578 * [backup-simplify]: Simplify (- 0) into 0
2.578 * [backup-simplify]: Simplify (+ 0 0) into 0
2.579 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
2.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.581 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.582 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
2.583 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
2.583 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.583 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.583 * [taylor]: Taking taylor expansion of 2 in y
2.583 * [backup-simplify]: Simplify 2 into 2
2.583 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.583 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.583 * [taylor]: Taking taylor expansion of y in y
2.583 * [backup-simplify]: Simplify 0 into 0
2.583 * [backup-simplify]: Simplify 1 into 1
2.584 * [backup-simplify]: Simplify (* 1 1) into 1
2.584 * [backup-simplify]: Simplify (/ 1 1) into 1
2.585 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.586 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.589 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.589 * [backup-simplify]: Simplify (- 0) into 0
2.589 * [backup-simplify]: Simplify 0 into 0
2.589 * [backup-simplify]: Simplify 0 into 0
2.589 * [backup-simplify]: Simplify 0 into 0
2.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.591 * [backup-simplify]: Simplify (+ 0 0) into 0
2.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.592 * [backup-simplify]: Simplify (- 0) into 0
2.593 * [backup-simplify]: Simplify (+ 0 0) into 0
2.594 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.594 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.594 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.595 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.596 * [backup-simplify]: Simplify (+ 0 0) into 0
2.598 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
2.599 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
2.599 * [taylor]: Taking taylor expansion of 0 in y
2.599 * [backup-simplify]: Simplify 0 into 0
2.599 * [backup-simplify]: Simplify 0 into 0
2.599 * [backup-simplify]: Simplify 1 into 1
2.599 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
2.600 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow y 2) (pow x 2))
2.600 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (x y) around 0
2.600 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
2.600 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.600 * [taylor]: Taking taylor expansion of y in y
2.600 * [backup-simplify]: Simplify 0 into 0
2.600 * [backup-simplify]: Simplify 1 into 1
2.600 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.600 * [taylor]: Taking taylor expansion of x in y
2.600 * [backup-simplify]: Simplify x into x
2.600 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.600 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.600 * [taylor]: Taking taylor expansion of y in x
2.600 * [backup-simplify]: Simplify y into y
2.600 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.600 * [taylor]: Taking taylor expansion of x in x
2.600 * [backup-simplify]: Simplify 0 into 0
2.600 * [backup-simplify]: Simplify 1 into 1
2.600 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.600 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.600 * [taylor]: Taking taylor expansion of y in x
2.600 * [backup-simplify]: Simplify y into y
2.600 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.600 * [taylor]: Taking taylor expansion of x in x
2.600 * [backup-simplify]: Simplify 0 into 0
2.600 * [backup-simplify]: Simplify 1 into 1
2.600 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.600 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.600 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.600 * [taylor]: Taking taylor expansion of y in y
2.600 * [backup-simplify]: Simplify 0 into 0
2.600 * [backup-simplify]: Simplify 1 into 1
2.601 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.601 * [backup-simplify]: Simplify (+ 0 0) into 0
2.601 * [taylor]: Taking taylor expansion of 0 in y
2.601 * [backup-simplify]: Simplify 0 into 0
2.601 * [backup-simplify]: Simplify 0 into 0
2.602 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.602 * [backup-simplify]: Simplify (* 1 1) into 1
2.602 * [backup-simplify]: Simplify (+ 0 1) into 1
2.602 * [taylor]: Taking taylor expansion of 1 in y
2.602 * [backup-simplify]: Simplify 1 into 1
2.602 * [backup-simplify]: Simplify 1 into 1
2.602 * [backup-simplify]: Simplify 0 into 0
2.603 * [backup-simplify]: Simplify (* 1 1) into 1
2.603 * [backup-simplify]: Simplify 1 into 1
2.604 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.604 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.605 * [backup-simplify]: Simplify (+ 0 0) into 0
2.605 * [taylor]: Taking taylor expansion of 0 in y
2.605 * [backup-simplify]: Simplify 0 into 0
2.605 * [backup-simplify]: Simplify 0 into 0
2.605 * [backup-simplify]: Simplify 0 into 0
2.605 * [backup-simplify]: Simplify 0 into 0
2.606 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.606 * [backup-simplify]: Simplify 0 into 0
2.607 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.608 * [backup-simplify]: Simplify (+ 0 0) into 0
2.608 * [taylor]: Taking taylor expansion of 0 in y
2.608 * [backup-simplify]: Simplify 0 into 0
2.608 * [backup-simplify]: Simplify 0 into 0
2.608 * [backup-simplify]: Simplify 0 into 0
2.608 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow y 2) (pow x 2))
2.609 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
2.609 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
2.609 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.609 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.609 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.609 * [taylor]: Taking taylor expansion of y in y
2.609 * [backup-simplify]: Simplify 0 into 0
2.609 * [backup-simplify]: Simplify 1 into 1
2.609 * [backup-simplify]: Simplify (* 1 1) into 1
2.610 * [backup-simplify]: Simplify (/ 1 1) into 1
2.610 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.610 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.610 * [taylor]: Taking taylor expansion of x in y
2.610 * [backup-simplify]: Simplify x into x
2.610 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.610 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.610 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.610 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.610 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.610 * [taylor]: Taking taylor expansion of y in x
2.610 * [backup-simplify]: Simplify y into y
2.610 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.610 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.610 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.610 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.610 * [taylor]: Taking taylor expansion of x in x
2.610 * [backup-simplify]: Simplify 0 into 0
2.610 * [backup-simplify]: Simplify 1 into 1
2.611 * [backup-simplify]: Simplify (* 1 1) into 1
2.611 * [backup-simplify]: Simplify (/ 1 1) into 1
2.611 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.611 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.611 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.611 * [taylor]: Taking taylor expansion of y in x
2.611 * [backup-simplify]: Simplify y into y
2.611 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.611 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.611 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.611 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.611 * [taylor]: Taking taylor expansion of x in x
2.611 * [backup-simplify]: Simplify 0 into 0
2.611 * [backup-simplify]: Simplify 1 into 1
2.612 * [backup-simplify]: Simplify (* 1 1) into 1
2.612 * [backup-simplify]: Simplify (/ 1 1) into 1
2.613 * [backup-simplify]: Simplify (+ 0 1) into 1
2.613 * [taylor]: Taking taylor expansion of 1 in y
2.613 * [backup-simplify]: Simplify 1 into 1
2.613 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.615 * [backup-simplify]: Simplify (+ 0 0) into 0
2.615 * [taylor]: Taking taylor expansion of 0 in y
2.615 * [backup-simplify]: Simplify 0 into 0
2.616 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.617 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.617 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.617 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.617 * [taylor]: Taking taylor expansion of y in y
2.617 * [backup-simplify]: Simplify 0 into 0
2.617 * [backup-simplify]: Simplify 1 into 1
2.617 * [backup-simplify]: Simplify (* 1 1) into 1
2.618 * [backup-simplify]: Simplify (/ 1 1) into 1
2.618 * [backup-simplify]: Simplify 1 into 1
2.618 * [backup-simplify]: Simplify 1 into 1
2.618 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.619 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.620 * [backup-simplify]: Simplify (+ 0 0) into 0
2.620 * [taylor]: Taking taylor expansion of 0 in y
2.620 * [backup-simplify]: Simplify 0 into 0
2.621 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.622 * [backup-simplify]: Simplify 0 into 0
2.622 * [backup-simplify]: Simplify 0 into 0
2.622 * [backup-simplify]: Simplify 0 into 0
2.623 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.623 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
2.624 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.625 * [backup-simplify]: Simplify (+ 0 0) into 0
2.625 * [taylor]: Taking taylor expansion of 0 in y
2.625 * [backup-simplify]: Simplify 0 into 0
2.626 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.627 * [backup-simplify]: Simplify 0 into 0
2.627 * [backup-simplify]: Simplify 0 into 0
2.627 * [backup-simplify]: Simplify 0 into 0
2.628 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (pow x 2))
2.628 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
2.628 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
2.628 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.628 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.628 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.628 * [taylor]: Taking taylor expansion of y in y
2.628 * [backup-simplify]: Simplify 0 into 0
2.628 * [backup-simplify]: Simplify 1 into 1
2.628 * [backup-simplify]: Simplify (* 1 1) into 1
2.629 * [backup-simplify]: Simplify (/ 1 1) into 1
2.629 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.629 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.629 * [taylor]: Taking taylor expansion of x in y
2.629 * [backup-simplify]: Simplify x into x
2.629 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.629 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.629 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.629 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.629 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.629 * [taylor]: Taking taylor expansion of y in x
2.629 * [backup-simplify]: Simplify y into y
2.629 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.629 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.629 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.629 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.629 * [taylor]: Taking taylor expansion of x in x
2.630 * [backup-simplify]: Simplify 0 into 0
2.630 * [backup-simplify]: Simplify 1 into 1
2.630 * [backup-simplify]: Simplify (* 1 1) into 1
2.630 * [backup-simplify]: Simplify (/ 1 1) into 1
2.630 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.630 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.630 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.630 * [taylor]: Taking taylor expansion of y in x
2.630 * [backup-simplify]: Simplify y into y
2.631 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.631 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.631 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.631 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.631 * [taylor]: Taking taylor expansion of x in x
2.631 * [backup-simplify]: Simplify 0 into 0
2.631 * [backup-simplify]: Simplify 1 into 1
2.631 * [backup-simplify]: Simplify (* 1 1) into 1
2.632 * [backup-simplify]: Simplify (/ 1 1) into 1
2.633 * [backup-simplify]: Simplify (+ 0 1) into 1
2.633 * [taylor]: Taking taylor expansion of 1 in y
2.633 * [backup-simplify]: Simplify 1 into 1
2.633 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.635 * [backup-simplify]: Simplify (+ 0 0) into 0
2.635 * [taylor]: Taking taylor expansion of 0 in y
2.635 * [backup-simplify]: Simplify 0 into 0
2.636 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.637 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.637 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.637 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.637 * [taylor]: Taking taylor expansion of y in y
2.637 * [backup-simplify]: Simplify 0 into 0
2.637 * [backup-simplify]: Simplify 1 into 1
2.637 * [backup-simplify]: Simplify (* 1 1) into 1
2.638 * [backup-simplify]: Simplify (/ 1 1) into 1
2.638 * [backup-simplify]: Simplify 1 into 1
2.638 * [backup-simplify]: Simplify 1 into 1
2.638 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.639 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.640 * [backup-simplify]: Simplify (+ 0 0) into 0
2.640 * [taylor]: Taking taylor expansion of 0 in y
2.640 * [backup-simplify]: Simplify 0 into 0
2.641 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
2.644 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.645 * [backup-simplify]: Simplify (+ 0 0) into 0
2.645 * [taylor]: Taking taylor expansion of 0 in y
2.645 * [backup-simplify]: Simplify 0 into 0
2.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (pow x 2))
2.648 * * * [progress]: simplifying candidates
2.648 * * * * [progress]: [ 1 / 50 ] simplifiying candidate #<alt (λ (x y) (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 1))>
2.648 * * * * [progress]: [ 2 / 50 ] simplifiying candidate #<alt (λ (x y) (exp (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))))>
2.648 * * * * [progress]: [ 3 / 50 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))))>
2.648 * * * * [progress]: [ 4 / 50 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.648 * * * * [progress]: [ 5 / 50 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.648 * * * * [progress]: [ 6 / 50 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))>
2.648 * * * * [progress]: [ 7 / 50 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))>
2.648 * * * * [progress]: [ 8 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.648 * * * * [progress]: [ 9 / 50 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.648 * * * * [progress]: [ 10 / 50 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.648 * * * * [progress]: [ 11 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (- x y) (+ x y))) (- (+ (* x x) (* y y)))))>
2.648 * * * * [progress]: [ 12 / 50 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y))))))>
2.649 * * * * [progress]: [ 13 / 50 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
2.649 * * * * [progress]: [ 14 / 50 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) 1) (/ (+ x y) (+ (* x x) (* y y)))))>
2.649 * * * * [progress]: [ 15 / 50 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))>
2.649 * * * * [progress]: [ 16 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* (- x y) (+ x y)) (/ 1 (+ (* x x) (* y y)))))>
2.649 * * * * [progress]: [ 17 / 50 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))>
2.649 * * * * [progress]: [ 18 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y)))))>
2.649 * * * * [progress]: [ 19 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))>
2.649 * * * * [progress]: [ 20 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (- x y) (+ x y)) 1) (+ (* x x) (* y y))))>
2.649 * * * * [progress]: [ 21 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y))))>
2.649 * * * * [progress]: [ 22 / 50 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))>
2.649 * * * * [progress]: [ 23 / 50 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (- (* x x) (* y y))))>
2.649 * * * * [progress]: [ 24 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))))>
2.649 * * * * [progress]: [ 25 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))))>
2.649 * * * * [progress]: [ 26 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))))>
2.649 * * * * [progress]: [ 27 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))))>
2.650 * * * * [progress]: [ 28 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))))>
2.650 * * * * [progress]: [ 29 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (- x y))))>
2.650 * * * * [progress]: [ 30 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (pow x 3) (pow y 3)) (+ x y)) (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))))>
2.650 * * * * [progress]: [ 31 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (* x x) (* y y)) (+ x y)) (* (+ (* x x) (* y y)) (+ x y))))>
2.650 * * * * [progress]: [ 32 / 50 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.650 * * * * [progress]: [ 33 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (log (* (exp (* x x)) (exp (* y y))))))>
2.650 * * * * [progress]: [ 34 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (pow (+ (* x x) (* y y)) 1)))>
2.650 * * * * [progress]: [ 35 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (exp (log (+ (* x x) (* y y))))))>
2.650 * * * * [progress]: [ 36 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (log (exp (+ (* x x) (* y y))))))>
2.650 * * * * [progress]: [ 37 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))))>
2.650 * * * * [progress]: [ 38 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (cbrt (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))>
2.650 * * * * [progress]: [ 39 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))))>
2.650 * * * * [progress]: [ 40 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (/ (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))>
2.650 * * * * [progress]: [ 41 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (* 1 (+ (* x x) (* y y)))))>
2.650 * * * * [progress]: [ 42 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (/ (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y)))))>
2.650 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (posit16->real (real->posit16 (+ (* x x) (* y y))))))>
2.650 * * * * [progress]: [ 44 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* y y) (* x x))))>
2.651 * * * * [progress]: [ 45 / 50 ] simplifiying candidate #<alt (λ (x y) -1)>
2.651 * * * * [progress]: [ 46 / 50 ] simplifiying candidate #<alt (λ (x y) 1)>
2.651 * * * * [progress]: [ 47 / 50 ] simplifiying candidate #<alt (λ (x y) 1)>
2.651 * * * * [progress]: [ 48 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))>
2.651 * * * * [progress]: [ 49 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))>
2.651 * * * * [progress]: [ 50 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))>
2.652 * [simplify]: Simplifying:
  (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))
  (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* (- x y) (+ x y)))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) 1)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) 1)
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  (real->posit16 (+ (* x x) (* y y)))
  -1
  1
  1
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
2.653 * * [simplify]: iteration 0: 93 enodes
2.700 * * [simplify]: iteration 1: 323 enodes
2.916 * * [simplify]: iteration 2: 1470 enodes
3.428 * * [simplify]: iteration complete: 5024 enodes
3.428 * * [simplify]: Extracting #0: cost 44 inf + 0
3.431 * * [simplify]: Extracting #1: cost 775 inf + 2
3.440 * * [simplify]: Extracting #2: cost 1708 inf + 48
3.459 * * [simplify]: Extracting #3: cost 1977 inf + 26986
3.519 * * [simplify]: Extracting #4: cost 834 inf + 279836
3.630 * * [simplify]: Extracting #5: cost 107 inf + 476245
3.771 * * [simplify]: Extracting #6: cost 7 inf + 502679
3.893 * * [simplify]: Extracting #7: cost 0 inf + 504688
4.079 * [simplify]: Simplified to:
  (log (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (log (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (log (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (exp (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))
  (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))
  (* (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))) (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))
  (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))
  (sqrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (sqrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (* (- (- x y)) (+ y x))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ y x) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ y x) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ y x) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (- (/ (* x x) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (* y y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y)))))
  (* (+ x y) (- x y))
  (/ (+ (* x x) (* y y)) (+ y x))
  (- (/ (* x x) (+ (* (* x x) (* (* x x) (* x x))) (* (* y (* y y)) (* y (* y y))))) (/ (* y y) (+ (* (* x x) (* (* x x) (* x x))) (* (* y (* y y)) (* y (* y y))))))
  (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (+ (* (* (- (* y y) (- (* x y) (* x x))) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (- (* y y) (- (* x y) (* x x))) (+ (* x x) (* y y))) (* x y)))
  (+ (* (+ (* x x) (* y y)) (* (- x y) (+ (* x x) (* y y)))) (* (* x y) (* (- x y) (+ (* x x) (* y y)))))
  (* (* (- (* y y) (- (* x y) (* x x))) (+ (* x x) (* y y))) (+ y x))
  (* (- x y) (* (+ y x) (+ (* x x) (* y y))))
  (* (- (* y y) (- (* x y) (* x x))) (+ (* x x) (* y y)))
  (* (- x y) (+ (* x x) (* y y)))
  (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* x y) (+ (* x x) (* y y))))
  (* (+ y x) (+ (* x x) (* y y)))
  (real->posit16 (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (exp (+ (* x x) (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (* (* x x) (* (* x x) (* x x))) (* (* y (* y y)) (* y (* y y))))
  (+ (* (* y y) (- (* y y) (* x x))) (* (* x x) (* x x)))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (* (+ x y) (- x y))
  (real->posit16 (+ (* x x) (* y y)))
  -1
  1
  1
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
4.084 * * * [progress]: adding candidates to table
4.361 * * [progress]: iteration 2 / 4
4.361 * * * [progress]: picking best candidate
4.377 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.377 * * * [progress]: localizing error
4.415 * * * [progress]: generating rewritten candidates
4.415 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
4.427 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
4.441 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
4.537 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
4.583 * * * [progress]: generating series expansions
4.583 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
4.583 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2)))
4.583 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0
4.584 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y
4.584 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
4.584 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.584 * [taylor]: Taking taylor expansion of y in y
4.584 * [backup-simplify]: Simplify 0 into 0
4.584 * [backup-simplify]: Simplify 1 into 1
4.584 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.584 * [taylor]: Taking taylor expansion of x in y
4.584 * [backup-simplify]: Simplify x into x
4.584 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.584 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
4.584 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
4.584 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.585 * [backup-simplify]: Simplify (+ 0 0) into 0
4.585 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
4.585 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
4.585 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.585 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.585 * [taylor]: Taking taylor expansion of y in x
4.585 * [backup-simplify]: Simplify y into y
4.585 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.585 * [taylor]: Taking taylor expansion of x in x
4.586 * [backup-simplify]: Simplify 0 into 0
4.586 * [backup-simplify]: Simplify 1 into 1
4.586 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.586 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.586 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
4.586 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.586 * [backup-simplify]: Simplify (+ 0 0) into 0
4.586 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
4.586 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
4.587 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.587 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.587 * [taylor]: Taking taylor expansion of y in x
4.587 * [backup-simplify]: Simplify y into y
4.587 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.587 * [taylor]: Taking taylor expansion of x in x
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify 1 into 1
4.587 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.587 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.587 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
4.587 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.587 * [backup-simplify]: Simplify (+ 0 0) into 0
4.588 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
4.588 * [taylor]: Taking taylor expansion of y in y
4.588 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify 1 into 1
4.588 * [backup-simplify]: Simplify 0 into 0
4.588 * [taylor]: Taking taylor expansion of 0 in y
4.588 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify 1 into 1
4.589 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.589 * [backup-simplify]: Simplify (* 1 1) into 1
4.590 * [backup-simplify]: Simplify (+ 0 1) into 1
4.591 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y)
4.591 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
4.591 * [taylor]: Taking taylor expansion of 1/2 in y
4.591 * [backup-simplify]: Simplify 1/2 into 1/2
4.591 * [taylor]: Taking taylor expansion of y in y
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify 1 into 1
4.591 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 0 into 0
4.593 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.594 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.594 * [backup-simplify]: Simplify (+ 0 0) into 0
4.595 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0
4.595 * [taylor]: Taking taylor expansion of 0 in y
4.595 * [backup-simplify]: Simplify 0 into 0
4.595 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.596 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify 0 into 0
4.596 * [backup-simplify]: Simplify (* 1 (* y 1)) into y
4.596 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
4.596 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
4.596 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.596 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.596 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.596 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.596 * [taylor]: Taking taylor expansion of y in y
4.596 * [backup-simplify]: Simplify 0 into 0
4.597 * [backup-simplify]: Simplify 1 into 1
4.597 * [backup-simplify]: Simplify (* 1 1) into 1
4.597 * [backup-simplify]: Simplify (/ 1 1) into 1
4.597 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.597 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.597 * [taylor]: Taking taylor expansion of x in y
4.597 * [backup-simplify]: Simplify x into x
4.597 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.598 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.598 * [backup-simplify]: Simplify (+ 1 0) into 1
4.599 * [backup-simplify]: Simplify (sqrt 1) into 1
4.599 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.600 * [backup-simplify]: Simplify (+ 0 0) into 0
4.601 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.601 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.601 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.601 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.601 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.601 * [taylor]: Taking taylor expansion of y in x
4.601 * [backup-simplify]: Simplify y into y
4.601 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.601 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.601 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.601 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.602 * [taylor]: Taking taylor expansion of x in x
4.602 * [backup-simplify]: Simplify 0 into 0
4.602 * [backup-simplify]: Simplify 1 into 1
4.602 * [backup-simplify]: Simplify (* 1 1) into 1
4.602 * [backup-simplify]: Simplify (/ 1 1) into 1
4.602 * [backup-simplify]: Simplify (+ 0 1) into 1
4.603 * [backup-simplify]: Simplify (sqrt 1) into 1
4.603 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.604 * [backup-simplify]: Simplify (+ 0 0) into 0
4.604 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.604 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.604 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.604 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.604 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.604 * [taylor]: Taking taylor expansion of y in x
4.604 * [backup-simplify]: Simplify y into y
4.604 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.604 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.604 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.604 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.604 * [taylor]: Taking taylor expansion of x in x
4.604 * [backup-simplify]: Simplify 0 into 0
4.604 * [backup-simplify]: Simplify 1 into 1
4.605 * [backup-simplify]: Simplify (* 1 1) into 1
4.605 * [backup-simplify]: Simplify (/ 1 1) into 1
4.605 * [backup-simplify]: Simplify (+ 0 1) into 1
4.605 * [backup-simplify]: Simplify (sqrt 1) into 1
4.606 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.607 * [backup-simplify]: Simplify (+ 0 0) into 0
4.607 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.607 * [taylor]: Taking taylor expansion of 1 in y
4.607 * [backup-simplify]: Simplify 1 into 1
4.607 * [taylor]: Taking taylor expansion of 0 in y
4.607 * [backup-simplify]: Simplify 0 into 0
4.607 * [backup-simplify]: Simplify 1 into 1
4.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.608 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.609 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
4.610 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
4.610 * [taylor]: Taking taylor expansion of 1/2 in y
4.610 * [backup-simplify]: Simplify 1/2 into 1/2
4.610 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.610 * [taylor]: Taking taylor expansion of y in y
4.610 * [backup-simplify]: Simplify 0 into 0
4.610 * [backup-simplify]: Simplify 1 into 1
4.610 * [backup-simplify]: Simplify (* 1 1) into 1
4.610 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.611 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.611 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.611 * [backup-simplify]: Simplify 0 into 0
4.611 * [backup-simplify]: Simplify 0 into 0
4.611 * [backup-simplify]: Simplify 0 into 0
4.611 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.611 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.612 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.613 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.613 * [backup-simplify]: Simplify (+ 0 0) into 0
4.613 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
4.613 * [taylor]: Taking taylor expansion of 0 in y
4.613 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.614 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.614 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify 0 into 0
4.614 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x
4.615 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
4.615 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
4.615 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.615 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.615 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.615 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.615 * [taylor]: Taking taylor expansion of y in y
4.615 * [backup-simplify]: Simplify 0 into 0
4.615 * [backup-simplify]: Simplify 1 into 1
4.615 * [backup-simplify]: Simplify (* 1 1) into 1
4.615 * [backup-simplify]: Simplify (/ 1 1) into 1
4.615 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.615 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.615 * [taylor]: Taking taylor expansion of x in y
4.615 * [backup-simplify]: Simplify x into x
4.615 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.615 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.616 * [backup-simplify]: Simplify (+ 1 0) into 1
4.616 * [backup-simplify]: Simplify (sqrt 1) into 1
4.616 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.617 * [backup-simplify]: Simplify (+ 0 0) into 0
4.618 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.618 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.618 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.618 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.618 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.618 * [taylor]: Taking taylor expansion of y in x
4.618 * [backup-simplify]: Simplify y into y
4.618 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.618 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.618 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.618 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.618 * [taylor]: Taking taylor expansion of x in x
4.618 * [backup-simplify]: Simplify 0 into 0
4.618 * [backup-simplify]: Simplify 1 into 1
4.618 * [backup-simplify]: Simplify (* 1 1) into 1
4.618 * [backup-simplify]: Simplify (/ 1 1) into 1
4.621 * [backup-simplify]: Simplify (+ 0 1) into 1
4.621 * [backup-simplify]: Simplify (sqrt 1) into 1
4.622 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.623 * [backup-simplify]: Simplify (+ 0 0) into 0
4.623 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.623 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.623 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.623 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.623 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.623 * [taylor]: Taking taylor expansion of y in x
4.623 * [backup-simplify]: Simplify y into y
4.623 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.623 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.623 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.623 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.623 * [taylor]: Taking taylor expansion of x in x
4.624 * [backup-simplify]: Simplify 0 into 0
4.624 * [backup-simplify]: Simplify 1 into 1
4.624 * [backup-simplify]: Simplify (* 1 1) into 1
4.624 * [backup-simplify]: Simplify (/ 1 1) into 1
4.624 * [backup-simplify]: Simplify (+ 0 1) into 1
4.625 * [backup-simplify]: Simplify (sqrt 1) into 1
4.625 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.626 * [backup-simplify]: Simplify (+ 0 0) into 0
4.626 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.626 * [taylor]: Taking taylor expansion of 1 in y
4.626 * [backup-simplify]: Simplify 1 into 1
4.626 * [taylor]: Taking taylor expansion of 0 in y
4.626 * [backup-simplify]: Simplify 0 into 0
4.626 * [backup-simplify]: Simplify 1 into 1
4.627 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.627 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.628 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
4.628 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
4.628 * [taylor]: Taking taylor expansion of 1/2 in y
4.628 * [backup-simplify]: Simplify 1/2 into 1/2
4.628 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.628 * [taylor]: Taking taylor expansion of y in y
4.628 * [backup-simplify]: Simplify 0 into 0
4.628 * [backup-simplify]: Simplify 1 into 1
4.629 * [backup-simplify]: Simplify (* 1 1) into 1
4.629 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.629 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.630 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.630 * [backup-simplify]: Simplify 0 into 0
4.630 * [backup-simplify]: Simplify 0 into 0
4.630 * [backup-simplify]: Simplify 0 into 0
4.630 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.632 * [backup-simplify]: Simplify (+ 0 0) into 0
4.632 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
4.632 * [taylor]: Taking taylor expansion of 0 in y
4.632 * [backup-simplify]: Simplify 0 into 0
4.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.633 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.633 * [backup-simplify]: Simplify 0 into 0
4.633 * [backup-simplify]: Simplify 0 into 0
4.633 * [backup-simplify]: Simplify 0 into 0
4.633 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x)
4.633 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
4.634 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2)))
4.634 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0
4.634 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y
4.634 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
4.634 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.634 * [taylor]: Taking taylor expansion of y in y
4.634 * [backup-simplify]: Simplify 0 into 0
4.634 * [backup-simplify]: Simplify 1 into 1
4.634 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.634 * [taylor]: Taking taylor expansion of x in y
4.634 * [backup-simplify]: Simplify x into x
4.634 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.634 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
4.634 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
4.634 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.635 * [backup-simplify]: Simplify (+ 0 0) into 0
4.635 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
4.635 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
4.635 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.635 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.635 * [taylor]: Taking taylor expansion of y in x
4.635 * [backup-simplify]: Simplify y into y
4.635 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.635 * [taylor]: Taking taylor expansion of x in x
4.635 * [backup-simplify]: Simplify 0 into 0
4.635 * [backup-simplify]: Simplify 1 into 1
4.635 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.635 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.635 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
4.635 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.636 * [backup-simplify]: Simplify (+ 0 0) into 0
4.636 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
4.636 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
4.636 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.636 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.636 * [taylor]: Taking taylor expansion of y in x
4.636 * [backup-simplify]: Simplify y into y
4.636 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.636 * [taylor]: Taking taylor expansion of x in x
4.636 * [backup-simplify]: Simplify 0 into 0
4.636 * [backup-simplify]: Simplify 1 into 1
4.636 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.636 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.636 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
4.636 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.637 * [backup-simplify]: Simplify (+ 0 0) into 0
4.637 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
4.637 * [taylor]: Taking taylor expansion of y in y
4.637 * [backup-simplify]: Simplify 0 into 0
4.637 * [backup-simplify]: Simplify 1 into 1
4.637 * [backup-simplify]: Simplify 0 into 0
4.637 * [taylor]: Taking taylor expansion of 0 in y
4.637 * [backup-simplify]: Simplify 0 into 0
4.637 * [backup-simplify]: Simplify 0 into 0
4.637 * [backup-simplify]: Simplify 1 into 1
4.638 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.638 * [backup-simplify]: Simplify (* 1 1) into 1
4.638 * [backup-simplify]: Simplify (+ 0 1) into 1
4.639 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y)
4.639 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
4.639 * [taylor]: Taking taylor expansion of 1/2 in y
4.639 * [backup-simplify]: Simplify 1/2 into 1/2
4.639 * [taylor]: Taking taylor expansion of y in y
4.639 * [backup-simplify]: Simplify 0 into 0
4.639 * [backup-simplify]: Simplify 1 into 1
4.640 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.641 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.641 * [backup-simplify]: Simplify 0 into 0
4.641 * [backup-simplify]: Simplify 0 into 0
4.641 * [backup-simplify]: Simplify 0 into 0
4.642 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.642 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.643 * [backup-simplify]: Simplify (+ 0 0) into 0
4.643 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0
4.643 * [taylor]: Taking taylor expansion of 0 in y
4.643 * [backup-simplify]: Simplify 0 into 0
4.643 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.644 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify (* 1 (* y 1)) into y
4.644 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
4.645 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
4.645 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.645 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.645 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.645 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.645 * [taylor]: Taking taylor expansion of y in y
4.645 * [backup-simplify]: Simplify 0 into 0
4.645 * [backup-simplify]: Simplify 1 into 1
4.645 * [backup-simplify]: Simplify (* 1 1) into 1
4.645 * [backup-simplify]: Simplify (/ 1 1) into 1
4.646 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.646 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.646 * [taylor]: Taking taylor expansion of x in y
4.646 * [backup-simplify]: Simplify x into x
4.646 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.646 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.646 * [backup-simplify]: Simplify (+ 1 0) into 1
4.647 * [backup-simplify]: Simplify (sqrt 1) into 1
4.647 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.649 * [backup-simplify]: Simplify (+ 0 0) into 0
4.649 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.649 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.650 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.650 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.650 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.650 * [taylor]: Taking taylor expansion of y in x
4.650 * [backup-simplify]: Simplify y into y
4.650 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.650 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.650 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.650 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.650 * [taylor]: Taking taylor expansion of x in x
4.650 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify 1 into 1
4.650 * [backup-simplify]: Simplify (* 1 1) into 1
4.651 * [backup-simplify]: Simplify (/ 1 1) into 1
4.651 * [backup-simplify]: Simplify (+ 0 1) into 1
4.652 * [backup-simplify]: Simplify (sqrt 1) into 1
4.653 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.653 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.654 * [backup-simplify]: Simplify (+ 0 0) into 0
4.654 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.655 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.655 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.655 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.655 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.655 * [taylor]: Taking taylor expansion of y in x
4.655 * [backup-simplify]: Simplify y into y
4.655 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.655 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.655 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.655 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.655 * [taylor]: Taking taylor expansion of x in x
4.655 * [backup-simplify]: Simplify 0 into 0
4.655 * [backup-simplify]: Simplify 1 into 1
4.655 * [backup-simplify]: Simplify (* 1 1) into 1
4.656 * [backup-simplify]: Simplify (/ 1 1) into 1
4.656 * [backup-simplify]: Simplify (+ 0 1) into 1
4.657 * [backup-simplify]: Simplify (sqrt 1) into 1
4.657 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.659 * [backup-simplify]: Simplify (+ 0 0) into 0
4.660 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.660 * [taylor]: Taking taylor expansion of 1 in y
4.660 * [backup-simplify]: Simplify 1 into 1
4.660 * [taylor]: Taking taylor expansion of 0 in y
4.660 * [backup-simplify]: Simplify 0 into 0
4.660 * [backup-simplify]: Simplify 1 into 1
4.661 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.662 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.663 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
4.663 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
4.663 * [taylor]: Taking taylor expansion of 1/2 in y
4.663 * [backup-simplify]: Simplify 1/2 into 1/2
4.663 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.663 * [taylor]: Taking taylor expansion of y in y
4.663 * [backup-simplify]: Simplify 0 into 0
4.663 * [backup-simplify]: Simplify 1 into 1
4.664 * [backup-simplify]: Simplify (* 1 1) into 1
4.664 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.665 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.666 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.666 * [backup-simplify]: Simplify 0 into 0
4.666 * [backup-simplify]: Simplify 0 into 0
4.666 * [backup-simplify]: Simplify 0 into 0
4.666 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.669 * [backup-simplify]: Simplify (+ 0 0) into 0
4.669 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
4.669 * [taylor]: Taking taylor expansion of 0 in y
4.669 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.671 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.671 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x
4.672 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
4.672 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
4.672 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.672 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.672 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.672 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.672 * [taylor]: Taking taylor expansion of y in y
4.672 * [backup-simplify]: Simplify 0 into 0
4.672 * [backup-simplify]: Simplify 1 into 1
4.672 * [backup-simplify]: Simplify (* 1 1) into 1
4.673 * [backup-simplify]: Simplify (/ 1 1) into 1
4.673 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.673 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.673 * [taylor]: Taking taylor expansion of x in y
4.673 * [backup-simplify]: Simplify x into x
4.673 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.673 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.674 * [backup-simplify]: Simplify (+ 1 0) into 1
4.674 * [backup-simplify]: Simplify (sqrt 1) into 1
4.675 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.676 * [backup-simplify]: Simplify (+ 0 0) into 0
4.676 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.677 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.677 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.677 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.677 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.677 * [taylor]: Taking taylor expansion of y in x
4.677 * [backup-simplify]: Simplify y into y
4.677 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.677 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.677 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.677 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.677 * [taylor]: Taking taylor expansion of x in x
4.677 * [backup-simplify]: Simplify 0 into 0
4.677 * [backup-simplify]: Simplify 1 into 1
4.677 * [backup-simplify]: Simplify (* 1 1) into 1
4.678 * [backup-simplify]: Simplify (/ 1 1) into 1
4.678 * [backup-simplify]: Simplify (+ 0 1) into 1
4.679 * [backup-simplify]: Simplify (sqrt 1) into 1
4.679 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.680 * [backup-simplify]: Simplify (+ 0 0) into 0
4.681 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.681 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.681 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.681 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.681 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.681 * [taylor]: Taking taylor expansion of y in x
4.681 * [backup-simplify]: Simplify y into y
4.681 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.681 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.682 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.682 * [taylor]: Taking taylor expansion of x in x
4.682 * [backup-simplify]: Simplify 0 into 0
4.682 * [backup-simplify]: Simplify 1 into 1
4.682 * [backup-simplify]: Simplify (* 1 1) into 1
4.682 * [backup-simplify]: Simplify (/ 1 1) into 1
4.683 * [backup-simplify]: Simplify (+ 0 1) into 1
4.683 * [backup-simplify]: Simplify (sqrt 1) into 1
4.684 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.685 * [backup-simplify]: Simplify (+ 0 0) into 0
4.686 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.686 * [taylor]: Taking taylor expansion of 1 in y
4.686 * [backup-simplify]: Simplify 1 into 1
4.686 * [taylor]: Taking taylor expansion of 0 in y
4.686 * [backup-simplify]: Simplify 0 into 0
4.686 * [backup-simplify]: Simplify 1 into 1
4.687 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.688 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.689 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
4.689 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
4.689 * [taylor]: Taking taylor expansion of 1/2 in y
4.689 * [backup-simplify]: Simplify 1/2 into 1/2
4.689 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.689 * [taylor]: Taking taylor expansion of y in y
4.689 * [backup-simplify]: Simplify 0 into 0
4.689 * [backup-simplify]: Simplify 1 into 1
4.690 * [backup-simplify]: Simplify (* 1 1) into 1
4.690 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.691 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.692 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.692 * [backup-simplify]: Simplify 0 into 0
4.692 * [backup-simplify]: Simplify 0 into 0
4.692 * [backup-simplify]: Simplify 0 into 0
4.692 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.693 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.695 * [backup-simplify]: Simplify (+ 0 0) into 0
4.695 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
4.695 * [taylor]: Taking taylor expansion of 0 in y
4.695 * [backup-simplify]: Simplify 0 into 0
4.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.697 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.697 * [backup-simplify]: Simplify 0 into 0
4.697 * [backup-simplify]: Simplify 0 into 0
4.697 * [backup-simplify]: Simplify 0 into 0
4.698 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x)
4.698 * * * * [progress]: [ 3 / 4 ] generating series at (2)
4.698 * [backup-simplify]: Simplify (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))
4.698 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0
4.698 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
4.698 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
4.698 * [taylor]: Taking taylor expansion of (+ x y) in y
4.698 * [taylor]: Taking taylor expansion of x in y
4.698 * [backup-simplify]: Simplify x into x
4.698 * [taylor]: Taking taylor expansion of y in y
4.698 * [backup-simplify]: Simplify 0 into 0
4.698 * [backup-simplify]: Simplify 1 into 1
4.698 * [taylor]: Taking taylor expansion of (- x y) in y
4.698 * [taylor]: Taking taylor expansion of x in y
4.698 * [backup-simplify]: Simplify x into x
4.698 * [taylor]: Taking taylor expansion of y in y
4.698 * [backup-simplify]: Simplify 0 into 0
4.698 * [backup-simplify]: Simplify 1 into 1
4.699 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
4.699 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.699 * [taylor]: Taking taylor expansion of y in y
4.699 * [backup-simplify]: Simplify 0 into 0
4.699 * [backup-simplify]: Simplify 1 into 1
4.699 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.699 * [taylor]: Taking taylor expansion of x in y
4.699 * [backup-simplify]: Simplify x into x
4.699 * [backup-simplify]: Simplify (+ x 0) into x
4.699 * [backup-simplify]: Simplify (- 0) into 0
4.699 * [backup-simplify]: Simplify (+ x 0) into x
4.699 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.699 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.699 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
4.699 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
4.699 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
4.699 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
4.700 * [taylor]: Taking taylor expansion of (+ x y) in x
4.700 * [taylor]: Taking taylor expansion of x in x
4.700 * [backup-simplify]: Simplify 0 into 0
4.700 * [backup-simplify]: Simplify 1 into 1
4.700 * [taylor]: Taking taylor expansion of y in x
4.700 * [backup-simplify]: Simplify y into y
4.700 * [taylor]: Taking taylor expansion of (- x y) in x
4.700 * [taylor]: Taking taylor expansion of x in x
4.700 * [backup-simplify]: Simplify 0 into 0
4.700 * [backup-simplify]: Simplify 1 into 1
4.700 * [taylor]: Taking taylor expansion of y in x
4.700 * [backup-simplify]: Simplify y into y
4.700 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.700 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.700 * [taylor]: Taking taylor expansion of y in x
4.700 * [backup-simplify]: Simplify y into y
4.700 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.700 * [taylor]: Taking taylor expansion of x in x
4.700 * [backup-simplify]: Simplify 0 into 0
4.700 * [backup-simplify]: Simplify 1 into 1
4.700 * [backup-simplify]: Simplify (+ 0 y) into y
4.700 * [backup-simplify]: Simplify (- y) into (- y)
4.700 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.700 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
4.700 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.700 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.700 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
4.700 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
4.701 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
4.701 * [taylor]: Taking taylor expansion of (+ x y) in x
4.701 * [taylor]: Taking taylor expansion of x in x
4.701 * [backup-simplify]: Simplify 0 into 0
4.701 * [backup-simplify]: Simplify 1 into 1
4.701 * [taylor]: Taking taylor expansion of y in x
4.701 * [backup-simplify]: Simplify y into y
4.701 * [taylor]: Taking taylor expansion of (- x y) in x
4.701 * [taylor]: Taking taylor expansion of x in x
4.701 * [backup-simplify]: Simplify 0 into 0
4.701 * [backup-simplify]: Simplify 1 into 1
4.701 * [taylor]: Taking taylor expansion of y in x
4.701 * [backup-simplify]: Simplify y into y
4.701 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.701 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.701 * [taylor]: Taking taylor expansion of y in x
4.701 * [backup-simplify]: Simplify y into y
4.701 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.701 * [taylor]: Taking taylor expansion of x in x
4.701 * [backup-simplify]: Simplify 0 into 0
4.701 * [backup-simplify]: Simplify 1 into 1
4.701 * [backup-simplify]: Simplify (+ 0 y) into y
4.701 * [backup-simplify]: Simplify (- y) into (- y)
4.701 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.701 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
4.701 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.701 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.702 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
4.702 * [taylor]: Taking taylor expansion of -1 in y
4.702 * [backup-simplify]: Simplify -1 into -1
4.702 * [backup-simplify]: Simplify -1 into -1
4.702 * [backup-simplify]: Simplify (- 0) into 0
4.703 * [backup-simplify]: Simplify (+ 1 0) into 1
4.703 * [backup-simplify]: Simplify (+ 1 0) into 1
4.703 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
4.703 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.704 * [backup-simplify]: Simplify (+ 0 0) into 0
4.704 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
4.704 * [taylor]: Taking taylor expansion of 0 in y
4.704 * [backup-simplify]: Simplify 0 into 0
4.704 * [backup-simplify]: Simplify 0 into 0
4.704 * [backup-simplify]: Simplify 0 into 0
4.704 * [backup-simplify]: Simplify (- 0) into 0
4.705 * [backup-simplify]: Simplify (+ 0 0) into 0
4.705 * [backup-simplify]: Simplify (+ 0 0) into 0
4.706 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
4.706 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.707 * [backup-simplify]: Simplify (* 1 1) into 1
4.707 * [backup-simplify]: Simplify (+ 0 1) into 1
4.707 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
4.707 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.707 * [taylor]: Taking taylor expansion of 2 in y
4.707 * [backup-simplify]: Simplify 2 into 2
4.707 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.707 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.707 * [taylor]: Taking taylor expansion of y in y
4.707 * [backup-simplify]: Simplify 0 into 0
4.708 * [backup-simplify]: Simplify 1 into 1
4.708 * [backup-simplify]: Simplify (* 1 1) into 1
4.708 * [backup-simplify]: Simplify (/ 1 1) into 1
4.709 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.710 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.713 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.713 * [backup-simplify]: Simplify 0 into 0
4.713 * [backup-simplify]: Simplify 0 into 0
4.713 * [backup-simplify]: Simplify 0 into 0
4.713 * [backup-simplify]: Simplify (- 0) into 0
4.714 * [backup-simplify]: Simplify (+ 0 0) into 0
4.714 * [backup-simplify]: Simplify (+ 0 0) into 0
4.715 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
4.716 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.716 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.717 * [backup-simplify]: Simplify (+ 0 0) into 0
4.717 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
4.717 * [taylor]: Taking taylor expansion of 0 in y
4.717 * [backup-simplify]: Simplify 0 into 0
4.717 * [backup-simplify]: Simplify 0 into 0
4.717 * [backup-simplify]: Simplify -1 into -1
4.718 * [backup-simplify]: Simplify (* (/ (- (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) (/ (+ (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
4.718 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
4.718 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.718 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
4.718 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.718 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.718 * [taylor]: Taking taylor expansion of x in y
4.718 * [backup-simplify]: Simplify x into x
4.718 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.718 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.718 * [taylor]: Taking taylor expansion of y in y
4.718 * [backup-simplify]: Simplify 0 into 0
4.718 * [backup-simplify]: Simplify 1 into 1
4.719 * [backup-simplify]: Simplify (/ 1 1) into 1
4.719 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.719 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.719 * [taylor]: Taking taylor expansion of x in y
4.719 * [backup-simplify]: Simplify x into x
4.719 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.719 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.719 * [taylor]: Taking taylor expansion of y in y
4.719 * [backup-simplify]: Simplify 0 into 0
4.719 * [backup-simplify]: Simplify 1 into 1
4.720 * [backup-simplify]: Simplify (/ 1 1) into 1
4.720 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.720 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.720 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.720 * [taylor]: Taking taylor expansion of y in y
4.720 * [backup-simplify]: Simplify 0 into 0
4.720 * [backup-simplify]: Simplify 1 into 1
4.720 * [backup-simplify]: Simplify (* 1 1) into 1
4.721 * [backup-simplify]: Simplify (/ 1 1) into 1
4.721 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.721 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.721 * [taylor]: Taking taylor expansion of x in y
4.721 * [backup-simplify]: Simplify x into x
4.721 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.721 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.721 * [backup-simplify]: Simplify (+ 0 1) into 1
4.722 * [backup-simplify]: Simplify (- 1) into -1
4.722 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.723 * [backup-simplify]: Simplify (* 1 -1) into -1
4.723 * [backup-simplify]: Simplify (+ 1 0) into 1
4.723 * [backup-simplify]: Simplify (/ -1 1) into -1
4.724 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.724 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
4.724 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.724 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.724 * [taylor]: Taking taylor expansion of x in x
4.724 * [backup-simplify]: Simplify 0 into 0
4.724 * [backup-simplify]: Simplify 1 into 1
4.724 * [backup-simplify]: Simplify (/ 1 1) into 1
4.724 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.724 * [taylor]: Taking taylor expansion of y in x
4.724 * [backup-simplify]: Simplify y into y
4.724 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.724 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.724 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.724 * [taylor]: Taking taylor expansion of x in x
4.724 * [backup-simplify]: Simplify 0 into 0
4.724 * [backup-simplify]: Simplify 1 into 1
4.725 * [backup-simplify]: Simplify (/ 1 1) into 1
4.725 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.725 * [taylor]: Taking taylor expansion of y in x
4.725 * [backup-simplify]: Simplify y into y
4.725 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.725 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.725 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.725 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.725 * [taylor]: Taking taylor expansion of y in x
4.725 * [backup-simplify]: Simplify y into y
4.725 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.725 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.725 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.725 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.725 * [taylor]: Taking taylor expansion of x in x
4.725 * [backup-simplify]: Simplify 0 into 0
4.725 * [backup-simplify]: Simplify 1 into 1
4.726 * [backup-simplify]: Simplify (* 1 1) into 1
4.726 * [backup-simplify]: Simplify (/ 1 1) into 1
4.726 * [backup-simplify]: Simplify (+ 1 0) into 1
4.727 * [backup-simplify]: Simplify (+ 1 0) into 1
4.727 * [backup-simplify]: Simplify (* 1 1) into 1
4.728 * [backup-simplify]: Simplify (+ 0 1) into 1
4.728 * [backup-simplify]: Simplify (/ 1 1) into 1
4.728 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.728 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
4.728 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.728 * [taylor]: Taking taylor expansion of x in x
4.728 * [backup-simplify]: Simplify 0 into 0
4.728 * [backup-simplify]: Simplify 1 into 1
4.729 * [backup-simplify]: Simplify (/ 1 1) into 1
4.729 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.729 * [taylor]: Taking taylor expansion of y in x
4.729 * [backup-simplify]: Simplify y into y
4.729 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.729 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.729 * [taylor]: Taking taylor expansion of x in x
4.729 * [backup-simplify]: Simplify 0 into 0
4.729 * [backup-simplify]: Simplify 1 into 1
4.729 * [backup-simplify]: Simplify (/ 1 1) into 1
4.729 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.729 * [taylor]: Taking taylor expansion of y in x
4.729 * [backup-simplify]: Simplify y into y
4.730 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.730 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.730 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.730 * [taylor]: Taking taylor expansion of y in x
4.730 * [backup-simplify]: Simplify y into y
4.730 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.730 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.730 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.730 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.730 * [taylor]: Taking taylor expansion of x in x
4.730 * [backup-simplify]: Simplify 0 into 0
4.730 * [backup-simplify]: Simplify 1 into 1
4.730 * [backup-simplify]: Simplify (* 1 1) into 1
4.731 * [backup-simplify]: Simplify (/ 1 1) into 1
4.731 * [backup-simplify]: Simplify (+ 1 0) into 1
4.732 * [backup-simplify]: Simplify (+ 1 0) into 1
4.732 * [backup-simplify]: Simplify (* 1 1) into 1
4.732 * [backup-simplify]: Simplify (+ 0 1) into 1
4.733 * [backup-simplify]: Simplify (/ 1 1) into 1
4.733 * [taylor]: Taking taylor expansion of 1 in y
4.733 * [backup-simplify]: Simplify 1 into 1
4.733 * [backup-simplify]: Simplify 1 into 1
4.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.734 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.734 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.735 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.736 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
4.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.738 * [backup-simplify]: Simplify (+ 0 0) into 0
4.738 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.738 * [taylor]: Taking taylor expansion of 0 in y
4.738 * [backup-simplify]: Simplify 0 into 0
4.738 * [backup-simplify]: Simplify 0 into 0
4.739 * [backup-simplify]: Simplify 0 into 0
4.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.740 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.740 * [backup-simplify]: Simplify (- 0) into 0
4.740 * [backup-simplify]: Simplify (+ 0 0) into 0
4.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.742 * [backup-simplify]: Simplify (+ 0 0) into 0
4.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
4.743 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.743 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.744 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
4.744 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
4.744 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.744 * [taylor]: Taking taylor expansion of 2 in y
4.744 * [backup-simplify]: Simplify 2 into 2
4.744 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.744 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.744 * [taylor]: Taking taylor expansion of y in y
4.744 * [backup-simplify]: Simplify 0 into 0
4.744 * [backup-simplify]: Simplify 1 into 1
4.744 * [backup-simplify]: Simplify (* 1 1) into 1
4.745 * [backup-simplify]: Simplify (/ 1 1) into 1
4.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.746 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.747 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.748 * [backup-simplify]: Simplify (- 0) into 0
4.748 * [backup-simplify]: Simplify 0 into 0
4.748 * [backup-simplify]: Simplify 0 into 0
4.748 * [backup-simplify]: Simplify 0 into 0
4.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.748 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.749 * [backup-simplify]: Simplify (- 0) into 0
4.749 * [backup-simplify]: Simplify (+ 0 0) into 0
4.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.750 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.750 * [backup-simplify]: Simplify (+ 0 0) into 0
4.750 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
4.750 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.751 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.752 * [backup-simplify]: Simplify (+ 0 0) into 0
4.753 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
4.753 * [taylor]: Taking taylor expansion of 0 in y
4.753 * [backup-simplify]: Simplify 0 into 0
4.753 * [backup-simplify]: Simplify 0 into 0
4.753 * [backup-simplify]: Simplify 1 into 1
4.754 * [backup-simplify]: Simplify (* (/ (- (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) (/ (+ (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
4.754 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0
4.754 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
4.754 * [taylor]: Taking taylor expansion of -1 in y
4.754 * [backup-simplify]: Simplify -1 into -1
4.754 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.754 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
4.754 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.754 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.754 * [taylor]: Taking taylor expansion of y in y
4.754 * [backup-simplify]: Simplify 0 into 0
4.754 * [backup-simplify]: Simplify 1 into 1
4.755 * [backup-simplify]: Simplify (/ 1 1) into 1
4.756 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.756 * [taylor]: Taking taylor expansion of x in y
4.756 * [backup-simplify]: Simplify x into x
4.756 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.756 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.756 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.756 * [taylor]: Taking taylor expansion of x in y
4.756 * [backup-simplify]: Simplify x into x
4.756 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.756 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.756 * [taylor]: Taking taylor expansion of y in y
4.756 * [backup-simplify]: Simplify 0 into 0
4.756 * [backup-simplify]: Simplify 1 into 1
4.756 * [backup-simplify]: Simplify (/ 1 1) into 1
4.756 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.756 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.756 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.756 * [taylor]: Taking taylor expansion of y in y
4.756 * [backup-simplify]: Simplify 0 into 0
4.756 * [backup-simplify]: Simplify 1 into 1
4.756 * [backup-simplify]: Simplify (* 1 1) into 1
4.757 * [backup-simplify]: Simplify (/ 1 1) into 1
4.757 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.757 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.757 * [taylor]: Taking taylor expansion of x in y
4.757 * [backup-simplify]: Simplify x into x
4.757 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.757 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.757 * [backup-simplify]: Simplify (+ 1 0) into 1
4.757 * [backup-simplify]: Simplify (+ 0 1) into 1
4.758 * [backup-simplify]: Simplify (* 1 1) into 1
4.758 * [backup-simplify]: Simplify (+ 1 0) into 1
4.758 * [backup-simplify]: Simplify (/ 1 1) into 1
4.758 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.758 * [taylor]: Taking taylor expansion of -1 in x
4.758 * [backup-simplify]: Simplify -1 into -1
4.758 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.758 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
4.758 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.758 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.758 * [taylor]: Taking taylor expansion of y in x
4.758 * [backup-simplify]: Simplify y into y
4.758 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.758 * [taylor]: Taking taylor expansion of x in x
4.758 * [backup-simplify]: Simplify 0 into 0
4.759 * [backup-simplify]: Simplify 1 into 1
4.759 * [backup-simplify]: Simplify (/ 1 1) into 1
4.759 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.759 * [taylor]: Taking taylor expansion of x in x
4.759 * [backup-simplify]: Simplify 0 into 0
4.759 * [backup-simplify]: Simplify 1 into 1
4.759 * [backup-simplify]: Simplify (/ 1 1) into 1
4.759 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.759 * [taylor]: Taking taylor expansion of y in x
4.759 * [backup-simplify]: Simplify y into y
4.759 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.759 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.759 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.759 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.759 * [taylor]: Taking taylor expansion of y in x
4.759 * [backup-simplify]: Simplify y into y
4.759 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.759 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.759 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.759 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.759 * [taylor]: Taking taylor expansion of x in x
4.759 * [backup-simplify]: Simplify 0 into 0
4.759 * [backup-simplify]: Simplify 1 into 1
4.760 * [backup-simplify]: Simplify (* 1 1) into 1
4.760 * [backup-simplify]: Simplify (/ 1 1) into 1
4.760 * [backup-simplify]: Simplify (- 1) into -1
4.760 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.761 * [backup-simplify]: Simplify (+ 1 0) into 1
4.761 * [backup-simplify]: Simplify (* -1 1) into -1
4.761 * [backup-simplify]: Simplify (+ 0 1) into 1
4.762 * [backup-simplify]: Simplify (/ -1 1) into -1
4.762 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.762 * [taylor]: Taking taylor expansion of -1 in x
4.762 * [backup-simplify]: Simplify -1 into -1
4.762 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.762 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
4.762 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.762 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.762 * [taylor]: Taking taylor expansion of y in x
4.762 * [backup-simplify]: Simplify y into y
4.762 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.762 * [taylor]: Taking taylor expansion of x in x
4.762 * [backup-simplify]: Simplify 0 into 0
4.762 * [backup-simplify]: Simplify 1 into 1
4.762 * [backup-simplify]: Simplify (/ 1 1) into 1
4.762 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.762 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.762 * [taylor]: Taking taylor expansion of x in x
4.762 * [backup-simplify]: Simplify 0 into 0
4.762 * [backup-simplify]: Simplify 1 into 1
4.762 * [backup-simplify]: Simplify (/ 1 1) into 1
4.762 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.762 * [taylor]: Taking taylor expansion of y in x
4.762 * [backup-simplify]: Simplify y into y
4.762 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.763 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.763 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.763 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.763 * [taylor]: Taking taylor expansion of y in x
4.763 * [backup-simplify]: Simplify y into y
4.763 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.763 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.763 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.763 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.763 * [taylor]: Taking taylor expansion of x in x
4.763 * [backup-simplify]: Simplify 0 into 0
4.763 * [backup-simplify]: Simplify 1 into 1
4.763 * [backup-simplify]: Simplify (* 1 1) into 1
4.763 * [backup-simplify]: Simplify (/ 1 1) into 1
4.763 * [backup-simplify]: Simplify (- 1) into -1
4.764 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.764 * [backup-simplify]: Simplify (+ 1 0) into 1
4.764 * [backup-simplify]: Simplify (* -1 1) into -1
4.765 * [backup-simplify]: Simplify (+ 0 1) into 1
4.765 * [backup-simplify]: Simplify (/ -1 1) into -1
4.765 * [backup-simplify]: Simplify (* -1 -1) into 1
4.765 * [taylor]: Taking taylor expansion of 1 in y
4.765 * [backup-simplify]: Simplify 1 into 1
4.765 * [backup-simplify]: Simplify 1 into 1
4.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.766 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.766 * [backup-simplify]: Simplify (- 0) into 0
4.767 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.767 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
4.767 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.768 * [backup-simplify]: Simplify (+ 0 0) into 0
4.768 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.769 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
4.769 * [taylor]: Taking taylor expansion of 0 in y
4.769 * [backup-simplify]: Simplify 0 into 0
4.769 * [backup-simplify]: Simplify 0 into 0
4.769 * [backup-simplify]: Simplify 0 into 0
4.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.770 * [backup-simplify]: Simplify (+ 0 0) into 0
4.770 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.771 * [backup-simplify]: Simplify (- 0) into 0
4.771 * [backup-simplify]: Simplify (+ 0 0) into 0
4.772 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
4.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.773 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.773 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
4.774 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
4.774 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
4.774 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.774 * [taylor]: Taking taylor expansion of 2 in y
4.774 * [backup-simplify]: Simplify 2 into 2
4.774 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.774 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.774 * [taylor]: Taking taylor expansion of y in y
4.774 * [backup-simplify]: Simplify 0 into 0
4.774 * [backup-simplify]: Simplify 1 into 1
4.775 * [backup-simplify]: Simplify (* 1 1) into 1
4.775 * [backup-simplify]: Simplify (/ 1 1) into 1
4.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.776 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.778 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.778 * [backup-simplify]: Simplify (- 0) into 0
4.778 * [backup-simplify]: Simplify 0 into 0
4.778 * [backup-simplify]: Simplify 0 into 0
4.778 * [backup-simplify]: Simplify 0 into 0
4.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.780 * [backup-simplify]: Simplify (+ 0 0) into 0
4.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.781 * [backup-simplify]: Simplify (- 0) into 0
4.782 * [backup-simplify]: Simplify (+ 0 0) into 0
4.783 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
4.783 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.785 * [backup-simplify]: Simplify (+ 0 0) into 0
4.787 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
4.788 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
4.788 * [taylor]: Taking taylor expansion of 0 in y
4.788 * [backup-simplify]: Simplify 0 into 0
4.788 * [backup-simplify]: Simplify 0 into 0
4.788 * [backup-simplify]: Simplify 1 into 1
4.788 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
4.789 * [backup-simplify]: Simplify (/ (+ x y) (sqrt (+ (* x x) (* y y)))) into (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2)))))
4.789 * [approximate]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in (x y) around 0
4.789 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in y
4.789 * [taylor]: Taking taylor expansion of (+ x y) in y
4.789 * [taylor]: Taking taylor expansion of x in y
4.789 * [backup-simplify]: Simplify x into x
4.789 * [taylor]: Taking taylor expansion of y in y
4.789 * [backup-simplify]: Simplify 0 into 0
4.789 * [backup-simplify]: Simplify 1 into 1
4.789 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in y
4.789 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in y
4.789 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
4.789 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.789 * [taylor]: Taking taylor expansion of y in y
4.789 * [backup-simplify]: Simplify 0 into 0
4.789 * [backup-simplify]: Simplify 1 into 1
4.789 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.789 * [taylor]: Taking taylor expansion of x in y
4.789 * [backup-simplify]: Simplify x into x
4.789 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.789 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
4.789 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.789 * [backup-simplify]: Simplify (sqrt (/ 1 (pow x 2))) into (/ 1 x)
4.790 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.790 * [backup-simplify]: Simplify (+ 0 0) into 0
4.790 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
4.790 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow x 2))))) into 0
4.790 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in x
4.790 * [taylor]: Taking taylor expansion of (+ x y) in x
4.790 * [taylor]: Taking taylor expansion of x in x
4.790 * [backup-simplify]: Simplify 0 into 0
4.790 * [backup-simplify]: Simplify 1 into 1
4.790 * [taylor]: Taking taylor expansion of y in x
4.790 * [backup-simplify]: Simplify y into y
4.790 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x
4.791 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x
4.791 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.791 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.791 * [taylor]: Taking taylor expansion of y in x
4.791 * [backup-simplify]: Simplify y into y
4.791 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.791 * [taylor]: Taking taylor expansion of x in x
4.791 * [backup-simplify]: Simplify 0 into 0
4.791 * [backup-simplify]: Simplify 1 into 1
4.791 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.791 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.791 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.791 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y)
4.791 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.792 * [backup-simplify]: Simplify (+ 0 0) into 0
4.792 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.792 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0
4.792 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in x
4.792 * [taylor]: Taking taylor expansion of (+ x y) in x
4.792 * [taylor]: Taking taylor expansion of x in x
4.792 * [backup-simplify]: Simplify 0 into 0
4.792 * [backup-simplify]: Simplify 1 into 1
4.792 * [taylor]: Taking taylor expansion of y in x
4.792 * [backup-simplify]: Simplify y into y
4.792 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x
4.792 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x
4.792 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.792 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.792 * [taylor]: Taking taylor expansion of y in x
4.792 * [backup-simplify]: Simplify y into y
4.792 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.792 * [taylor]: Taking taylor expansion of x in x
4.792 * [backup-simplify]: Simplify 0 into 0
4.792 * [backup-simplify]: Simplify 1 into 1
4.792 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.792 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.792 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.793 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y)
4.793 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.793 * [backup-simplify]: Simplify (+ 0 0) into 0
4.793 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.793 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0
4.793 * [backup-simplify]: Simplify (+ 0 y) into y
4.794 * [backup-simplify]: Simplify (* y (/ 1 y)) into 1
4.794 * [taylor]: Taking taylor expansion of 1 in y
4.794 * [backup-simplify]: Simplify 1 into 1
4.794 * [backup-simplify]: Simplify 1 into 1
4.794 * [backup-simplify]: Simplify (+ 1 0) into 1
4.794 * [backup-simplify]: Simplify (+ (* y 0) (* 1 (/ 1 y))) into (/ 1 y)
4.794 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.794 * [taylor]: Taking taylor expansion of y in y
4.794 * [backup-simplify]: Simplify 0 into 0
4.794 * [backup-simplify]: Simplify 1 into 1
4.795 * [backup-simplify]: Simplify (/ 1 1) into 1
4.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.795 * [backup-simplify]: Simplify 0 into 0
4.795 * [backup-simplify]: Simplify 0 into 0
4.796 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.796 * [backup-simplify]: Simplify (* 1 1) into 1
4.797 * [backup-simplify]: Simplify (+ 0 1) into 1
4.797 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (- (/ 1 (pow y 4)))
4.798 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 4))) (pow 0 2) (+)) (* 2 (/ 1 y))) into (/ -1/2 (pow y 3))
4.798 * [backup-simplify]: Simplify (+ 0 0) into 0
4.799 * [backup-simplify]: Simplify (+ (* y (/ -1/2 (pow y 3))) (+ (* 1 0) (* 0 (/ 1 y)))) into (- (* 1/2 (/ 1 (pow y 2))))
4.799 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y
4.799 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
4.799 * [taylor]: Taking taylor expansion of 1/2 in y
4.799 * [backup-simplify]: Simplify 1/2 into 1/2
4.799 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.799 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.799 * [taylor]: Taking taylor expansion of y in y
4.799 * [backup-simplify]: Simplify 0 into 0
4.799 * [backup-simplify]: Simplify 1 into 1
4.799 * [backup-simplify]: Simplify (* 1 1) into 1
4.800 * [backup-simplify]: Simplify (/ 1 1) into 1
4.800 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.801 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.802 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.804 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
4.804 * [backup-simplify]: Simplify (- 0) into 0
4.804 * [backup-simplify]: Simplify 0 into 0
4.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.805 * [backup-simplify]: Simplify 0 into 0
4.805 * [backup-simplify]: Simplify 0 into 0
4.806 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.806 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.807 * [backup-simplify]: Simplify (+ 0 0) into 0
4.807 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (- (/ 1 (pow y 4))) (/ 0 (pow y 2))))) into 0
4.807 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 3)))))) (* 2 (/ 1 y))) into 0
4.808 * [backup-simplify]: Simplify (+ 0 0) into 0
4.808 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 (/ -1/2 (pow y 3))) (+ (* 0 0) (* 0 (/ 1 y))))) into (- (* 1/2 (/ 1 (pow y 3))))
4.808 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y
4.808 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y
4.808 * [taylor]: Taking taylor expansion of 1/2 in y
4.808 * [backup-simplify]: Simplify 1/2 into 1/2
4.808 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.808 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.808 * [taylor]: Taking taylor expansion of y in y
4.808 * [backup-simplify]: Simplify 0 into 0
4.808 * [backup-simplify]: Simplify 1 into 1
4.809 * [backup-simplify]: Simplify (* 1 1) into 1
4.809 * [backup-simplify]: Simplify (* 1 1) into 1
4.810 * [backup-simplify]: Simplify (/ 1 1) into 1
4.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.812 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.813 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.814 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.815 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.819 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.819 * [backup-simplify]: Simplify (- 0) into 0
4.819 * [backup-simplify]: Simplify 0 into 0
4.820 * [backup-simplify]: Simplify 1 into 1
4.820 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) into (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))
4.820 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in (x y) around 0
4.820 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y
4.820 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.821 * [taylor]: Taking taylor expansion of x in y
4.821 * [backup-simplify]: Simplify x into x
4.821 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.821 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.821 * [taylor]: Taking taylor expansion of y in y
4.821 * [backup-simplify]: Simplify 0 into 0
4.821 * [backup-simplify]: Simplify 1 into 1
4.821 * [backup-simplify]: Simplify (/ 1 1) into 1
4.821 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
4.821 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.821 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.821 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.821 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.821 * [taylor]: Taking taylor expansion of y in y
4.821 * [backup-simplify]: Simplify 0 into 0
4.822 * [backup-simplify]: Simplify 1 into 1
4.822 * [backup-simplify]: Simplify (* 1 1) into 1
4.823 * [backup-simplify]: Simplify (/ 1 1) into 1
4.823 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.823 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.823 * [taylor]: Taking taylor expansion of x in y
4.823 * [backup-simplify]: Simplify x into x
4.823 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.823 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.823 * [backup-simplify]: Simplify (+ 1 0) into 1
4.824 * [backup-simplify]: Simplify (/ 1 1) into 1
4.824 * [backup-simplify]: Simplify (sqrt 1) into 1
4.825 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.826 * [backup-simplify]: Simplify (+ 0 0) into 0
4.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.828 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.828 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
4.828 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.828 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.828 * [taylor]: Taking taylor expansion of x in x
4.828 * [backup-simplify]: Simplify 0 into 0
4.828 * [backup-simplify]: Simplify 1 into 1
4.828 * [backup-simplify]: Simplify (/ 1 1) into 1
4.829 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.829 * [taylor]: Taking taylor expansion of y in x
4.829 * [backup-simplify]: Simplify y into y
4.829 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.829 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.829 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.829 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.829 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.829 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.829 * [taylor]: Taking taylor expansion of y in x
4.829 * [backup-simplify]: Simplify y into y
4.829 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.829 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.829 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.829 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.829 * [taylor]: Taking taylor expansion of x in x
4.829 * [backup-simplify]: Simplify 0 into 0
4.829 * [backup-simplify]: Simplify 1 into 1
4.830 * [backup-simplify]: Simplify (* 1 1) into 1
4.830 * [backup-simplify]: Simplify (/ 1 1) into 1
4.831 * [backup-simplify]: Simplify (+ 0 1) into 1
4.831 * [backup-simplify]: Simplify (/ 1 1) into 1
4.832 * [backup-simplify]: Simplify (sqrt 1) into 1
4.832 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.833 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.834 * [backup-simplify]: Simplify (+ 0 0) into 0
4.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.835 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.835 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
4.835 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.835 * [taylor]: Taking taylor expansion of x in x
4.835 * [backup-simplify]: Simplify 0 into 0
4.835 * [backup-simplify]: Simplify 1 into 1
4.836 * [backup-simplify]: Simplify (/ 1 1) into 1
4.836 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.836 * [taylor]: Taking taylor expansion of y in x
4.836 * [backup-simplify]: Simplify y into y
4.836 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.836 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.836 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.836 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.836 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.836 * [taylor]: Taking taylor expansion of y in x
4.836 * [backup-simplify]: Simplify y into y
4.836 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.836 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.836 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.837 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.837 * [taylor]: Taking taylor expansion of x in x
4.837 * [backup-simplify]: Simplify 0 into 0
4.837 * [backup-simplify]: Simplify 1 into 1
4.837 * [backup-simplify]: Simplify (* 1 1) into 1
4.837 * [backup-simplify]: Simplify (/ 1 1) into 1
4.838 * [backup-simplify]: Simplify (+ 0 1) into 1
4.838 * [backup-simplify]: Simplify (/ 1 1) into 1
4.839 * [backup-simplify]: Simplify (sqrt 1) into 1
4.839 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.841 * [backup-simplify]: Simplify (+ 0 0) into 0
4.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.842 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.843 * [backup-simplify]: Simplify (+ 1 0) into 1
4.843 * [backup-simplify]: Simplify (* 1 1) into 1
4.843 * [taylor]: Taking taylor expansion of 1 in y
4.843 * [backup-simplify]: Simplify 1 into 1
4.843 * [backup-simplify]: Simplify 1 into 1
4.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.844 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.845 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) 1)) into (/ 1 y)
4.845 * [taylor]: Taking taylor expansion of (/ 1 y) 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 (/ 0 1)))) into 0
4.846 * [backup-simplify]: Simplify 0 into 0
4.846 * [backup-simplify]: Simplify 0 into 0
4.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.848 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2)))
4.850 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2))
4.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.852 * [backup-simplify]: Simplify (+ 0 0) into 0
4.852 * [backup-simplify]: Simplify (+ (* 1 (/ -1/2 (pow y 2))) (+ (* (/ 1 y) 0) (* 0 1))) into (- (* 1/2 (/ 1 (pow y 2))))
4.852 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y
4.853 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
4.853 * [taylor]: Taking taylor expansion of 1/2 in y
4.853 * [backup-simplify]: Simplify 1/2 into 1/2
4.853 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.853 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.853 * [taylor]: Taking taylor expansion of y in y
4.853 * [backup-simplify]: Simplify 0 into 0
4.853 * [backup-simplify]: Simplify 1 into 1
4.853 * [backup-simplify]: Simplify (* 1 1) into 1
4.854 * [backup-simplify]: Simplify (/ 1 1) into 1
4.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.855 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.858 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
4.859 * [backup-simplify]: Simplify (- 0) into 0
4.859 * [backup-simplify]: Simplify 0 into 0
4.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.860 * [backup-simplify]: Simplify 0 into 0
4.860 * [backup-simplify]: Simplify 0 into 0
4.860 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.863 * [backup-simplify]: Simplify (+ 0 0) into 0
4.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0
4.865 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0
4.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.866 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.866 * [backup-simplify]: Simplify (+ 0 0) into 0
4.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ -1/2 (pow y 2))) (+ (* 0 0) (* 0 1)))) into (- (* 1/2 (/ 1 (pow y 3))))
4.868 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y
4.868 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y
4.868 * [taylor]: Taking taylor expansion of 1/2 in y
4.868 * [backup-simplify]: Simplify 1/2 into 1/2
4.868 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.868 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.868 * [taylor]: Taking taylor expansion of y in y
4.868 * [backup-simplify]: Simplify 0 into 0
4.868 * [backup-simplify]: Simplify 1 into 1
4.868 * [backup-simplify]: Simplify (* 1 1) into 1
4.869 * [backup-simplify]: Simplify (* 1 1) into 1
4.869 * [backup-simplify]: Simplify (/ 1 1) into 1
4.871 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.872 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.874 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.879 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.879 * [backup-simplify]: Simplify (- 0) into 0
4.880 * [backup-simplify]: Simplify 0 into 0
4.880 * [backup-simplify]: Simplify 1 into 1
4.880 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) into (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))))
4.880 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in (x y) around 0
4.880 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in y
4.880 * [taylor]: Taking taylor expansion of -1 in y
4.880 * [backup-simplify]: Simplify -1 into -1
4.880 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y
4.880 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.880 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.880 * [taylor]: Taking taylor expansion of x in y
4.880 * [backup-simplify]: Simplify x into x
4.880 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.880 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.880 * [taylor]: Taking taylor expansion of y in y
4.880 * [backup-simplify]: Simplify 0 into 0
4.880 * [backup-simplify]: Simplify 1 into 1
4.881 * [backup-simplify]: Simplify (/ 1 1) into 1
4.881 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
4.881 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.881 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.881 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.881 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.881 * [taylor]: Taking taylor expansion of y in y
4.881 * [backup-simplify]: Simplify 0 into 0
4.881 * [backup-simplify]: Simplify 1 into 1
4.881 * [backup-simplify]: Simplify (* 1 1) into 1
4.882 * [backup-simplify]: Simplify (/ 1 1) into 1
4.882 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.882 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.882 * [taylor]: Taking taylor expansion of x in y
4.882 * [backup-simplify]: Simplify x into x
4.882 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.882 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.883 * [backup-simplify]: Simplify (+ 1 0) into 1
4.883 * [backup-simplify]: Simplify (/ 1 1) into 1
4.883 * [backup-simplify]: Simplify (sqrt 1) into 1
4.884 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.885 * [backup-simplify]: Simplify (+ 0 0) into 0
4.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.887 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.887 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in x
4.887 * [taylor]: Taking taylor expansion of -1 in x
4.887 * [backup-simplify]: Simplify -1 into -1
4.887 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
4.887 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.887 * [taylor]: Taking taylor expansion of x in x
4.887 * [backup-simplify]: Simplify 0 into 0
4.887 * [backup-simplify]: Simplify 1 into 1
4.887 * [backup-simplify]: Simplify (/ 1 1) into 1
4.887 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.887 * [taylor]: Taking taylor expansion of y in x
4.887 * [backup-simplify]: Simplify y into y
4.887 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.887 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.887 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.887 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.888 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.888 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.888 * [taylor]: Taking taylor expansion of y in x
4.888 * [backup-simplify]: Simplify y into y
4.888 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.888 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.888 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.888 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.888 * [taylor]: Taking taylor expansion of x in x
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify 1 into 1
4.888 * [backup-simplify]: Simplify (* 1 1) into 1
4.889 * [backup-simplify]: Simplify (/ 1 1) into 1
4.889 * [backup-simplify]: Simplify (+ 0 1) into 1
4.890 * [backup-simplify]: Simplify (/ 1 1) into 1
4.890 * [backup-simplify]: Simplify (sqrt 1) into 1
4.891 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.894 * [backup-simplify]: Simplify (+ 0 0) into 0
4.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.896 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.896 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in x
4.896 * [taylor]: Taking taylor expansion of -1 in x
4.896 * [backup-simplify]: Simplify -1 into -1
4.896 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
4.896 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.896 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.896 * [taylor]: Taking taylor expansion of x in x
4.896 * [backup-simplify]: Simplify 0 into 0
4.896 * [backup-simplify]: Simplify 1 into 1
4.896 * [backup-simplify]: Simplify (/ 1 1) into 1
4.896 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.896 * [taylor]: Taking taylor expansion of y in x
4.896 * [backup-simplify]: Simplify y into y
4.896 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.896 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.897 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.897 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.897 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.897 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.897 * [taylor]: Taking taylor expansion of y in x
4.897 * [backup-simplify]: Simplify y into y
4.897 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.897 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.897 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.897 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.897 * [taylor]: Taking taylor expansion of x in x
4.897 * [backup-simplify]: Simplify 0 into 0
4.897 * [backup-simplify]: Simplify 1 into 1
4.897 * [backup-simplify]: Simplify (* 1 1) into 1
4.898 * [backup-simplify]: Simplify (/ 1 1) into 1
4.898 * [backup-simplify]: Simplify (+ 0 1) into 1
4.899 * [backup-simplify]: Simplify (/ 1 1) into 1
4.899 * [backup-simplify]: Simplify (sqrt 1) into 1
4.900 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.901 * [backup-simplify]: Simplify (+ 0 0) into 0
4.902 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.902 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.903 * [backup-simplify]: Simplify (+ 1 0) into 1
4.903 * [backup-simplify]: Simplify (* 1 1) into 1
4.904 * [backup-simplify]: Simplify (* -1 1) into -1
4.904 * [taylor]: Taking taylor expansion of -1 in y
4.904 * [backup-simplify]: Simplify -1 into -1
4.904 * [backup-simplify]: Simplify -1 into -1
4.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.905 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.905 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) 1)) into (/ 1 y)
4.906 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 1)) into (- (/ 1 y))
4.906 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.906 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.906 * [taylor]: Taking taylor expansion of y in y
4.906 * [backup-simplify]: Simplify 0 into 0
4.906 * [backup-simplify]: Simplify 1 into 1
4.906 * [backup-simplify]: Simplify (/ 1 1) into 1
4.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.907 * [backup-simplify]: Simplify (- 0) into 0
4.907 * [backup-simplify]: Simplify 0 into 0
4.908 * [backup-simplify]: Simplify 0 into 0
4.909 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.910 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2)))
4.912 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2))
4.913 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.913 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.913 * [backup-simplify]: Simplify (+ 0 0) into 0
4.914 * [backup-simplify]: Simplify (+ (* 1 (/ -1/2 (pow y 2))) (+ (* (/ 1 y) 0) (* 0 1))) into (- (* 1/2 (/ 1 (pow y 2))))
4.914 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (/ 1 (pow y 2))))) (+ (* 0 (/ 1 y)) (* 0 1))) into (* 1/2 (/ 1 (pow y 2)))
4.914 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
4.914 * [taylor]: Taking taylor expansion of 1/2 in y
4.914 * [backup-simplify]: Simplify 1/2 into 1/2
4.914 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.915 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.915 * [taylor]: Taking taylor expansion of y in y
4.915 * [backup-simplify]: Simplify 0 into 0
4.915 * [backup-simplify]: Simplify 1 into 1
4.915 * [backup-simplify]: Simplify (* 1 1) into 1
4.915 * [backup-simplify]: Simplify (/ 1 1) into 1
4.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.917 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.918 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.920 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
4.920 * [backup-simplify]: Simplify 0 into 0
4.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.921 * [backup-simplify]: Simplify (- 0) into 0
4.921 * [backup-simplify]: Simplify 0 into 0
4.921 * [backup-simplify]: Simplify 0 into 0
4.921 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.922 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.924 * [backup-simplify]: Simplify (+ 0 0) into 0
4.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0
4.926 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0
4.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.927 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.927 * [backup-simplify]: Simplify (+ 0 0) into 0
4.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ -1/2 (pow y 2))) (+ (* 0 0) (* 0 1)))) into (- (* 1/2 (/ 1 (pow y 3))))
4.929 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (/ 1 (pow y 3))))) (+ (* 0 (- (* 1/2 (/ 1 (pow y 2))))) (+ (* 0 (/ 1 y)) (* 0 1)))) into (* 1/2 (/ 1 (pow y 3)))
4.929 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y
4.929 * [taylor]: Taking taylor expansion of 1/2 in y
4.930 * [backup-simplify]: Simplify 1/2 into 1/2
4.930 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.930 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.930 * [taylor]: Taking taylor expansion of y in y
4.930 * [backup-simplify]: Simplify 0 into 0
4.930 * [backup-simplify]: Simplify 1 into 1
4.930 * [backup-simplify]: Simplify (* 1 1) into 1
4.930 * [backup-simplify]: Simplify (* 1 1) into 1
4.931 * [backup-simplify]: Simplify (/ 1 1) into 1
4.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.934 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.935 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 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
4.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.941 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.941 * [backup-simplify]: Simplify 0 into 0
4.941 * [backup-simplify]: Simplify -1 into -1
4.941 * * * [progress]: simplifying candidates
4.941 * * * * [progress]: [ 1 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (pow (+ (* x x) (* y y)) 1/2))))>
4.941 * * * * [progress]: [ 2 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (pow (sqrt (+ (* x x) (* y y))) 1))))>
4.941 * * * * [progress]: [ 3 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (exp (log (sqrt (+ (* x x) (* y y))))))))>
4.941 * * * * [progress]: [ 4 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (log (exp (sqrt (+ (* x x) (* y y))))))))>
4.941 * * * * [progress]: [ 5 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y))))))))>
4.942 * * * * [progress]: [ 6 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (cbrt (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))))>
4.942 * * * * [progress]: [ 7 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y))))))))>
4.942 * * * * [progress]: [ 8 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.942 * * * * [progress]: [ 9 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (sqrt 1) (sqrt (+ (* x x) (* y y)))))))>
4.942 * * * * [progress]: [ 10 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (/ (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))))>
4.942 * * * * [progress]: [ 11 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y)))))))>
4.942 * * * * [progress]: [ 12 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (pow (+ (* x x) (* y y)) (/ 1 2)))))>
4.942 * * * * [progress]: [ 13 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.942 * * * * [progress]: [ 14 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (fabs (sqrt (+ (* x x) (* y y)))))))>
4.942 * * * * [progress]: [ 15 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* 1 (sqrt (+ (* x x) (* y y)))))))>
4.942 * * * * [progress]: [ 16 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (posit16->real (real->posit16 (sqrt (+ (* x x) (* y y))))))))>
4.942 * * * * [progress]: [ 17 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (pow (+ (* x x) (* y y)) 1/2)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.942 * * * * [progress]: [ 18 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (pow (sqrt (+ (* x x) (* y y))) 1)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.942 * * * * [progress]: [ 19 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (exp (log (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 20 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (log (exp (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 21 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 22 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (cbrt (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 23 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 24 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 25 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (sqrt 1) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 26 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (/ (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 27 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 28 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (pow (+ (* x x) (* y y)) (/ 1 2))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 29 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 30 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (fabs (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 31 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* 1 (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 32 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (posit16->real (real->posit16 (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.943 * * * * [progress]: [ 33 / 191 ] simplifiying candidate #<alt (λ (x y) (pow (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) 1))>
4.944 * * * * [progress]: [ 34 / 191 ] simplifiying candidate #<alt (λ (x y) (pow (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) 1))>
4.944 * * * * [progress]: [ 35 / 191 ] simplifiying candidate #<alt (λ (x y) (exp (+ (- (log (- x y)) (log (sqrt (+ (* x x) (* y y))))) (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 36 / 191 ] simplifiying candidate #<alt (λ (x y) (exp (+ (- (log (- x y)) (log (sqrt (+ (* x x) (* y y))))) (log (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 37 / 191 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 38 / 191 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (log (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 39 / 191 ] simplifiying candidate #<alt (λ (x y) (exp (log (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 40 / 191 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 41 / 191 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 42 / 191 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 43 / 191 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 44 / 191 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 45 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (cbrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) (cbrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 46 / 191 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.944 * * * * [progress]: [ 47 / 191 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (sqrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.945 * * * * [progress]: [ 48 / 191 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))))>
4.945 * * * * [progress]: [ 49 / 191 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.945 * * * * [progress]: [ 50 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.945 * * * * [progress]: [ 51 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.945 * * * * [progress]: [ 52 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.945 * * * * [progress]: [ 53 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.945 * * * * [progress]: [ 54 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.945 * * * * [progress]: [ 55 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.945 * * * * [progress]: [ 56 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.945 * * * * [progress]: [ 57 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.945 * * * * [progress]: [ 58 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.945 * * * * [progress]: [ 59 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.945 * * * * [progress]: [ 60 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.946 * * * * [progress]: [ 61 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))))>
4.946 * * * * [progress]: [ 62 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (cbrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))))>
4.946 * * * * [progress]: [ 63 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.946 * * * * [progress]: [ 64 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1))) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))))>
4.946 * * * * [progress]: [ 65 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.946 * * * * [progress]: [ 66 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))))>
4.946 * * * * [progress]: [ 67 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))))>
4.946 * * * * [progress]: [ 68 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (sqrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))))>
4.946 * * * * [progress]: [ 69 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.946 * * * * [progress]: [ 70 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt 1))) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))))>
4.946 * * * * [progress]: [ 71 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.946 * * * * [progress]: [ 72 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) 1)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))))>
4.946 * * * * [progress]: [ 73 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))))>
4.947 * * * * [progress]: [ 74 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))))>
4.947 * * * * [progress]: [ 75 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.947 * * * * [progress]: [ 76 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt 1))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.947 * * * * [progress]: [ 77 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.947 * * * * [progress]: [ 78 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 1)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.947 * * * * [progress]: [ 79 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))))>
4.947 * * * * [progress]: [ 80 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))))>
4.947 * * * * [progress]: [ 81 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.947 * * * * [progress]: [ 82 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt 1))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.947 * * * * [progress]: [ 83 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.947 * * * * [progress]: [ 84 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 1)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.947 * * * * [progress]: [ 85 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.947 * * * * [progress]: [ 86 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ x y)) (/ 1 (sqrt (+ (* x x) (* y y))))))>
4.947 * * * * [progress]: [ 87 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 88 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))) (sqrt (- (* x x) (* y y)))))>
4.948 * * * * [progress]: [ 89 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 90 / 191 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 91 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 92 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (* (/ (cbrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 93 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 94 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt 1)) (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 95 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 96 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 97 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 98 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.948 * * * * [progress]: [ 99 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 100 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt 1)) (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 101 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 102 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) 1) (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 103 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 104 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (* (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 105 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 106 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt 1)) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 107 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 108 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 109 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 110 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (* (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.949 * * * * [progress]: [ 111 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 112 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt 1)) (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 113 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 114 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) 1) (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 115 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 116 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (* (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 117 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 118 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt 1)) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 119 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 120 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 121 / 191 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 122 / 191 ] simplifiying candidate #<alt (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 123 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) (* (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 124 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (* (sqrt (- (* x x) (* y y))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.950 * * * * [progress]: [ 125 / 191 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y)))))>
4.951 * * * * [progress]: [ 126 / 191 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))))>
4.951 * * * * [progress]: [ 127 / 191 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.951 * * * * [progress]: [ 128 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))))>
4.951 * * * * [progress]: [ 129 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (pow (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 1)))>
4.951 * * * * [progress]: [ 130 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (exp (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y))))))))>
4.951 * * * * [progress]: [ 131 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (exp (log (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.951 * * * * [progress]: [ 132 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (log (exp (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.951 * * * * [progress]: [ 133 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (cbrt (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))))>
4.951 * * * * [progress]: [ 134 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.951 * * * * [progress]: [ 135 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (cbrt (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.951 * * * * [progress]: [ 136 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.952 * * * * [progress]: [ 137 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- (+ x y)) (- (sqrt (+ (* x x) (* y y)))))))>
4.952 * * * * [progress]: [ 138 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))))))>
4.952 * * * * [progress]: [ 139 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (cbrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y))))))))>
4.952 * * * * [progress]: [ 140 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.952 * * * * [progress]: [ 141 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1)) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))))))>
4.952 * * * * [progress]: [ 142 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.952 * * * * [progress]: [ 143 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))))))>
4.952 * * * * [progress]: [ 144 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))))))>
4.952 * * * * [progress]: [ 145 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (sqrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y))))))))>
4.952 * * * * [progress]: [ 146 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.952 * * * * [progress]: [ 147 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt 1)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))))))>
4.952 * * * * [progress]: [ 148 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.952 * * * * [progress]: [ 149 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) 1) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))))))>
4.952 * * * * [progress]: [ 150 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y))))))))>
4.953 * * * * [progress]: [ 151 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y))))))))>
4.953 * * * * [progress]: [ 152 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.953 * * * * [progress]: [ 153 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt 1)) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.953 * * * * [progress]: [ 154 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.953 * * * * [progress]: [ 155 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 1) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.953 * * * * [progress]: [ 156 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y))))))))>
4.953 * * * * [progress]: [ 157 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y))))))))>
4.953 * * * * [progress]: [ 158 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.953 * * * * [progress]: [ 159 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt 1)) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.953 * * * * [progress]: [ 160 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.953 * * * * [progress]: [ 161 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 1) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.953 * * * * [progress]: [ 162 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* 1 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.953 * * * * [progress]: [ 163 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (+ x y) (/ 1 (sqrt (+ (* x x) (* y y)))))))>
4.953 * * * * [progress]: [ 164 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y)))))>
4.954 * * * * [progress]: [ 165 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (cbrt (sqrt (+ (* x x) (* y y)))))))>
4.954 * * * * [progress]: [ 166 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (sqrt (cbrt (+ (* x x) (* y y)))))))>
4.954 * * * * [progress]: [ 167 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.954 * * * * [progress]: [ 168 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt 1)) (sqrt (+ (* x x) (* y y))))))>
4.954 * * * * [progress]: [ 169 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.954 * * * * [progress]: [ 170 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) 1) (sqrt (+ (* x x) (* y y))))))>
4.954 * * * * [progress]: [ 171 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ x y))))))>
4.954 * * * * [progress]: [ 172 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ x y))))))>
4.954 * * * * [progress]: [ 173 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y)))))>
4.954 * * * * [progress]: [ 174 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y)))))>
4.954 * * * * [progress]: [ 175 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (+ x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))))>
4.954 * * * * [progress]: [ 176 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (+ x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (- (* x x) (* y y))))))>
4.954 * * * * [progress]: [ 177 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ (pow x 3) (pow y 3)) (* (sqrt (+ (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y)))))))>
4.954 * * * * [progress]: [ 178 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- (* x x) (* y y)) (* (sqrt (+ (* x x) (* y y))) (- x y)))))>
4.955 * * * * [progress]: [ 179 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (posit16->real (real->posit16 (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.955 * * * * [progress]: [ 180 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) y)))>
4.955 * * * * [progress]: [ 181 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) x)))>
4.955 * * * * [progress]: [ 182 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* -1 x))))>
4.955 * * * * [progress]: [ 183 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) y) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.955 * * * * [progress]: [ 184 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) x) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.955 * * * * [progress]: [ 185 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* -1 x)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.955 * * * * [progress]: [ 186 / 191 ] simplifiying candidate #<alt (λ (x y) -1)>
4.955 * * * * [progress]: [ 187 / 191 ] simplifiying candidate #<alt (λ (x y) 1)>
4.955 * * * * [progress]: [ 188 / 191 ] simplifiying candidate #<alt (λ (x y) 1)>
4.955 * * * * [progress]: [ 189 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1))>
4.955 * * * * [progress]: [ 190 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1))>
4.955 * * * * [progress]: [ 191 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) -1))>
4.959 * [simplify]: Simplifying:
  (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))
  (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt 1)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (- (* x x) (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (real->posit16 (sqrt (+ (* x x) (* y y))))
  (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))
  (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt 1)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (- (* x x) (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (real->posit16 (sqrt (+ (* x x) (* y y))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (+ (- (log (- x y)) (log (sqrt (+ (* x x) (* y y))))) (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y))))))
  (+ (- (log (- x y)) (log (sqrt (+ (* x x) (* y y))))) (log (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (+ (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y))))))
  (+ (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (log (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (log (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (exp (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))
  (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))
  (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (cbrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (cbrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))
  (cbrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (sqrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (sqrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (- x y) (+ x y))
  (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1)))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt 1)))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) 1))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt 1)))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 1))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt 1)))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 1))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1)
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ x y))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (cbrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (sqrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (sqrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (sqrt (- (* x x) (* y y))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ x y))
  (* (- x y) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (real->posit16 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y)))))
  (log (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (exp (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))
  (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (- (+ x y))
  (- (sqrt (+ (* x x) (* y y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (/ (cbrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1))
  (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (/ (sqrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt 1))
  (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ 1 (sqrt 1))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ 1 1)
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ 1 (sqrt 1))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ 1 1)
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ (* x x) (* y y))) (+ x y))
  (/ (+ x y) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (+ x y) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt 1))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) 1)
  (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ x y)))
  (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ x y)))
  (/ (sqrt (+ (* x x) (* y y))) (+ x y))
  (/ (sqrt (+ (* x x) (* y y))) (+ x y))
  (/ (+ x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))))
  (/ (+ x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (sqrt (+ (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y))))
  (* (sqrt (+ (* x x) (* y y))) (- x y))
  (real->posit16 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  y
  x
  (* -1 x)
  y
  x
  (* -1 x)
  -1
  1
  1
  1
  1
  -1
4.966 * * [simplify]: iteration 0: 195 enodes
5.036 * * [simplify]: iteration 1: 596 enodes
5.383 * * [simplify]: iteration 2: 2240 enodes
6.249 * * [simplify]: iteration complete: 5001 enodes
6.249 * * [simplify]: Extracting #0: cost 113 inf + 0
6.253 * * [simplify]: Extracting #1: cost 840 inf + 5
6.262 * * [simplify]: Extracting #2: cost 1633 inf + 3902
6.280 * * [simplify]: Extracting #3: cost 1919 inf + 26475
6.335 * * [simplify]: Extracting #4: cost 1389 inf + 172235
6.462 * * [simplify]: Extracting #5: cost 399 inf + 552987
6.655 * * [simplify]: Extracting #6: cost 26 inf + 712722
6.881 * * [simplify]: Extracting #7: cost 2 inf + 717347
7.075 * * [simplify]: Extracting #8: cost 0 inf + 717932
7.247 * [simplify]: Simplified to:
  (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (* (sqrt (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (fabs (cbrt (+ (* x x) (* y y))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  1
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* (* x x) (* (* x x) (* x x))) (* (* y y) (* (* y y) (* y y)))))
  (sqrt (+ (- (* (* y y) (* y y)) (* (* x y) (* x y))) (* (* x x) (* x x))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (* (+ x y) (- x y)))
  1/2
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (real->posit16 (sqrt (+ (* x x) (* y y))))
  (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (* (sqrt (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (fabs (cbrt (+ (* x x) (* y y))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  1
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* (* x x) (* (* x x) (* x x))) (* (* y y) (* (* y y) (* y y)))))
  (sqrt (+ (- (* (* y y) (* y y)) (* (* x y) (* x y))) (* (* x x) (* x x))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (* (+ x y) (- x y)))
  1/2
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (real->posit16 (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (+ x y) (- x y))
  (+ (* x x) (* y y))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))
  (* (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (* (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))))
  (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (fabs (cbrt (+ (* x x) (* y y)))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y)) (sqrt (+ (* x x) (* y y))))
  (/ (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y)) (sqrt (+ (* x x) (* y y))))
  (/ (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y)))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y)))) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y))))
  (/ (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y))))
  (/ (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* (* x x) (* (* x x) (* x x))) (* (* y y) (* (* y y) (* y y))))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (cbrt (- x y))) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (sqrt (- x y))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (sqrt (- x y)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (/ (* (sqrt (- x y)) (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))))
  (/ (/ (* (sqrt (- x y)) (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (/ (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (/ (sqrt (cbrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (/ (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (/ (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ (- (* (* y y) (* y y)) (* (* x y) (* x y))) (* (* x x) (* x x)))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (* (+ x y) (sqrt (* (+ x y) (- x y)))) (sqrt (+ (* x x) (* y y))))
  (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y)))))
  (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y)))))
  (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (log (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (exp (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))
  (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))
  (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (- (+ x y))
  (- (sqrt (+ (* x x) (* y y))))
  (* (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (cbrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ 1 (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  1
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  1
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ 1 (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  1
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  1
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ (* x x) (* y y))) (+ x y))
  (/ (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  (+ x y)
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  (+ x y)
  (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ x y)))
  (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ x y)))
  (/ (sqrt (+ (* x x) (* y y))) (+ x y))
  (/ (sqrt (+ (* x x) (* y y))) (+ x y))
  (/ (+ x y) (sqrt (+ (* (* x x) (* (* x x) (* x x))) (* (* y y) (* (* y y) (* y y))))))
  (/ (+ x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (sqrt (+ (* x x) (* y y))) (+ (* (- y x) y) (* x x)))
  (* (sqrt (+ (* x x) (* y y))) (- x y))
  (real->posit16 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  y
  x
  (- x)
  y
  x
  (- x)
  -1
  1
  1
  1
  1
  -1
7.278 * * * [progress]: adding candidates to table
7.990 * * [progress]: iteration 3 / 4
7.990 * * * [progress]: picking best candidate
8.002 * * * * [pick]: Picked  #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
8.002 * * * [progress]: localizing error
8.033 * * * [progress]: generating rewritten candidates
8.033 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
8.069 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
8.114 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
8.129 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
8.166 * * * [progress]: generating series expansions
8.166 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
8.166 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))
8.166 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0
8.166 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
8.166 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
8.166 * [taylor]: Taking taylor expansion of (+ x y) in y
8.166 * [taylor]: Taking taylor expansion of x in y
8.166 * [backup-simplify]: Simplify x into x
8.166 * [taylor]: Taking taylor expansion of y in y
8.166 * [backup-simplify]: Simplify 0 into 0
8.166 * [backup-simplify]: Simplify 1 into 1
8.166 * [taylor]: Taking taylor expansion of (- x y) in y
8.166 * [taylor]: Taking taylor expansion of x in y
8.166 * [backup-simplify]: Simplify x into x
8.166 * [taylor]: Taking taylor expansion of y in y
8.166 * [backup-simplify]: Simplify 0 into 0
8.166 * [backup-simplify]: Simplify 1 into 1
8.166 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
8.166 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.166 * [taylor]: Taking taylor expansion of y in y
8.167 * [backup-simplify]: Simplify 0 into 0
8.167 * [backup-simplify]: Simplify 1 into 1
8.167 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.167 * [taylor]: Taking taylor expansion of x in y
8.167 * [backup-simplify]: Simplify x into x
8.167 * [backup-simplify]: Simplify (+ x 0) into x
8.167 * [backup-simplify]: Simplify (- 0) into 0
8.167 * [backup-simplify]: Simplify (+ x 0) into x
8.168 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.168 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.168 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
8.168 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
8.168 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
8.168 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
8.168 * [taylor]: Taking taylor expansion of (+ x y) in x
8.168 * [taylor]: Taking taylor expansion of x in x
8.168 * [backup-simplify]: Simplify 0 into 0
8.168 * [backup-simplify]: Simplify 1 into 1
8.168 * [taylor]: Taking taylor expansion of y in x
8.168 * [backup-simplify]: Simplify y into y
8.168 * [taylor]: Taking taylor expansion of (- x y) in x
8.168 * [taylor]: Taking taylor expansion of x in x
8.168 * [backup-simplify]: Simplify 0 into 0
8.168 * [backup-simplify]: Simplify 1 into 1
8.168 * [taylor]: Taking taylor expansion of y in x
8.168 * [backup-simplify]: Simplify y into y
8.168 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
8.168 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.168 * [taylor]: Taking taylor expansion of y in x
8.168 * [backup-simplify]: Simplify y into y
8.168 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.168 * [taylor]: Taking taylor expansion of x in x
8.168 * [backup-simplify]: Simplify 0 into 0
8.168 * [backup-simplify]: Simplify 1 into 1
8.168 * [backup-simplify]: Simplify (+ 0 y) into y
8.168 * [backup-simplify]: Simplify (- y) into (- y)
8.169 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.169 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
8.169 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.169 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
8.169 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
8.169 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
8.169 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
8.169 * [taylor]: Taking taylor expansion of (+ x y) in x
8.169 * [taylor]: Taking taylor expansion of x in x
8.169 * [backup-simplify]: Simplify 0 into 0
8.169 * [backup-simplify]: Simplify 1 into 1
8.169 * [taylor]: Taking taylor expansion of y in x
8.169 * [backup-simplify]: Simplify y into y
8.169 * [taylor]: Taking taylor expansion of (- x y) in x
8.169 * [taylor]: Taking taylor expansion of x in x
8.169 * [backup-simplify]: Simplify 0 into 0
8.169 * [backup-simplify]: Simplify 1 into 1
8.169 * [taylor]: Taking taylor expansion of y in x
8.169 * [backup-simplify]: Simplify y into y
8.170 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
8.170 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.170 * [taylor]: Taking taylor expansion of y in x
8.170 * [backup-simplify]: Simplify y into y
8.170 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.170 * [taylor]: Taking taylor expansion of x in x
8.170 * [backup-simplify]: Simplify 0 into 0
8.170 * [backup-simplify]: Simplify 1 into 1
8.170 * [backup-simplify]: Simplify (+ 0 y) into y
8.170 * [backup-simplify]: Simplify (- y) into (- y)
8.170 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.170 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
8.170 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.170 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
8.170 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
8.171 * [taylor]: Taking taylor expansion of -1 in y
8.171 * [backup-simplify]: Simplify -1 into -1
8.171 * [backup-simplify]: Simplify -1 into -1
8.171 * [backup-simplify]: Simplify (- 0) into 0
8.172 * [backup-simplify]: Simplify (+ 1 0) into 1
8.172 * [backup-simplify]: Simplify (+ 1 0) into 1
8.172 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
8.172 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.173 * [backup-simplify]: Simplify (+ 0 0) into 0
8.173 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
8.173 * [taylor]: Taking taylor expansion of 0 in y
8.173 * [backup-simplify]: Simplify 0 into 0
8.173 * [backup-simplify]: Simplify 0 into 0
8.173 * [backup-simplify]: Simplify 0 into 0
8.174 * [backup-simplify]: Simplify (- 0) into 0
8.174 * [backup-simplify]: Simplify (+ 0 0) into 0
8.174 * [backup-simplify]: Simplify (+ 0 0) into 0
8.174 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
8.175 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.175 * [backup-simplify]: Simplify (* 1 1) into 1
8.175 * [backup-simplify]: Simplify (+ 0 1) into 1
8.175 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
8.176 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.176 * [taylor]: Taking taylor expansion of 2 in y
8.176 * [backup-simplify]: Simplify 2 into 2
8.176 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.176 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.176 * [taylor]: Taking taylor expansion of y in y
8.176 * [backup-simplify]: Simplify 0 into 0
8.176 * [backup-simplify]: Simplify 1 into 1
8.176 * [backup-simplify]: Simplify (* 1 1) into 1
8.176 * [backup-simplify]: Simplify (/ 1 1) into 1
8.177 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.177 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.179 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.179 * [backup-simplify]: Simplify 0 into 0
8.179 * [backup-simplify]: Simplify 0 into 0
8.179 * [backup-simplify]: Simplify 0 into 0
8.179 * [backup-simplify]: Simplify (- 0) into 0
8.179 * [backup-simplify]: Simplify (+ 0 0) into 0
8.180 * [backup-simplify]: Simplify (+ 0 0) into 0
8.180 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
8.181 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.181 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.181 * [backup-simplify]: Simplify (+ 0 0) into 0
8.182 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
8.182 * [taylor]: Taking taylor expansion of 0 in y
8.182 * [backup-simplify]: Simplify 0 into 0
8.182 * [backup-simplify]: Simplify 0 into 0
8.182 * [backup-simplify]: Simplify -1 into -1
8.182 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
8.182 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
8.182 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
8.182 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
8.182 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.182 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.182 * [taylor]: Taking taylor expansion of x in y
8.182 * [backup-simplify]: Simplify x into x
8.182 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.182 * [taylor]: Taking taylor expansion of y in y
8.182 * [backup-simplify]: Simplify 0 into 0
8.182 * [backup-simplify]: Simplify 1 into 1
8.182 * [backup-simplify]: Simplify (/ 1 1) into 1
8.182 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
8.182 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.182 * [taylor]: Taking taylor expansion of x in y
8.182 * [backup-simplify]: Simplify x into x
8.182 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.183 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.183 * [taylor]: Taking taylor expansion of y in y
8.183 * [backup-simplify]: Simplify 0 into 0
8.183 * [backup-simplify]: Simplify 1 into 1
8.183 * [backup-simplify]: Simplify (/ 1 1) into 1
8.183 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
8.183 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.183 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.183 * [taylor]: Taking taylor expansion of y in y
8.183 * [backup-simplify]: Simplify 0 into 0
8.183 * [backup-simplify]: Simplify 1 into 1
8.183 * [backup-simplify]: Simplify (* 1 1) into 1
8.183 * [backup-simplify]: Simplify (/ 1 1) into 1
8.183 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.183 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.183 * [taylor]: Taking taylor expansion of x in y
8.183 * [backup-simplify]: Simplify x into x
8.184 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.184 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.184 * [backup-simplify]: Simplify (+ 0 1) into 1
8.184 * [backup-simplify]: Simplify (- 1) into -1
8.184 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.185 * [backup-simplify]: Simplify (* 1 -1) into -1
8.185 * [backup-simplify]: Simplify (+ 1 0) into 1
8.185 * [backup-simplify]: Simplify (/ -1 1) into -1
8.185 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.185 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
8.185 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.185 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.185 * [taylor]: Taking taylor expansion of x in x
8.185 * [backup-simplify]: Simplify 0 into 0
8.185 * [backup-simplify]: Simplify 1 into 1
8.186 * [backup-simplify]: Simplify (/ 1 1) into 1
8.186 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.186 * [taylor]: Taking taylor expansion of y in x
8.186 * [backup-simplify]: Simplify y into y
8.186 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.186 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.186 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.186 * [taylor]: Taking taylor expansion of x in x
8.186 * [backup-simplify]: Simplify 0 into 0
8.186 * [backup-simplify]: Simplify 1 into 1
8.186 * [backup-simplify]: Simplify (/ 1 1) into 1
8.186 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.186 * [taylor]: Taking taylor expansion of y in x
8.186 * [backup-simplify]: Simplify y into y
8.186 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.186 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.186 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.186 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.186 * [taylor]: Taking taylor expansion of y in x
8.186 * [backup-simplify]: Simplify y into y
8.186 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.186 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.186 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.186 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.186 * [taylor]: Taking taylor expansion of x in x
8.186 * [backup-simplify]: Simplify 0 into 0
8.186 * [backup-simplify]: Simplify 1 into 1
8.187 * [backup-simplify]: Simplify (* 1 1) into 1
8.187 * [backup-simplify]: Simplify (/ 1 1) into 1
8.187 * [backup-simplify]: Simplify (+ 1 0) into 1
8.187 * [backup-simplify]: Simplify (+ 1 0) into 1
8.188 * [backup-simplify]: Simplify (* 1 1) into 1
8.188 * [backup-simplify]: Simplify (+ 0 1) into 1
8.188 * [backup-simplify]: Simplify (/ 1 1) into 1
8.188 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.188 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
8.188 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.188 * [taylor]: Taking taylor expansion of x in x
8.188 * [backup-simplify]: Simplify 0 into 0
8.188 * [backup-simplify]: Simplify 1 into 1
8.188 * [backup-simplify]: Simplify (/ 1 1) into 1
8.188 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.188 * [taylor]: Taking taylor expansion of y in x
8.188 * [backup-simplify]: Simplify y into y
8.189 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.189 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.189 * [taylor]: Taking taylor expansion of x in x
8.189 * [backup-simplify]: Simplify 0 into 0
8.189 * [backup-simplify]: Simplify 1 into 1
8.189 * [backup-simplify]: Simplify (/ 1 1) into 1
8.189 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.189 * [taylor]: Taking taylor expansion of y in x
8.189 * [backup-simplify]: Simplify y into y
8.189 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.189 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.189 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.189 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.189 * [taylor]: Taking taylor expansion of y in x
8.189 * [backup-simplify]: Simplify y into y
8.189 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.189 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.189 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.189 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.189 * [taylor]: Taking taylor expansion of x in x
8.189 * [backup-simplify]: Simplify 0 into 0
8.189 * [backup-simplify]: Simplify 1 into 1
8.189 * [backup-simplify]: Simplify (* 1 1) into 1
8.190 * [backup-simplify]: Simplify (/ 1 1) into 1
8.190 * [backup-simplify]: Simplify (+ 1 0) into 1
8.190 * [backup-simplify]: Simplify (+ 1 0) into 1
8.190 * [backup-simplify]: Simplify (* 1 1) into 1
8.191 * [backup-simplify]: Simplify (+ 0 1) into 1
8.191 * [backup-simplify]: Simplify (/ 1 1) into 1
8.191 * [taylor]: Taking taylor expansion of 1 in y
8.191 * [backup-simplify]: Simplify 1 into 1
8.191 * [backup-simplify]: Simplify 1 into 1
8.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.192 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.192 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
8.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.192 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.193 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
8.193 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.194 * [backup-simplify]: Simplify (+ 0 0) into 0
8.194 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
8.194 * [taylor]: Taking taylor expansion of 0 in y
8.194 * [backup-simplify]: Simplify 0 into 0
8.194 * [backup-simplify]: Simplify 0 into 0
8.194 * [backup-simplify]: Simplify 0 into 0
8.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.195 * [backup-simplify]: Simplify (- 0) into 0
8.195 * [backup-simplify]: Simplify (+ 0 0) into 0
8.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.196 * [backup-simplify]: Simplify (+ 0 0) into 0
8.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
8.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.198 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
8.199 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
8.199 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
8.199 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.199 * [taylor]: Taking taylor expansion of 2 in y
8.199 * [backup-simplify]: Simplify 2 into 2
8.199 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.199 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.199 * [taylor]: Taking taylor expansion of y in y
8.199 * [backup-simplify]: Simplify 0 into 0
8.199 * [backup-simplify]: Simplify 1 into 1
8.199 * [backup-simplify]: Simplify (* 1 1) into 1
8.199 * [backup-simplify]: Simplify (/ 1 1) into 1
8.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.200 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.202 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.202 * [backup-simplify]: Simplify (- 0) into 0
8.202 * [backup-simplify]: Simplify 0 into 0
8.202 * [backup-simplify]: Simplify 0 into 0
8.202 * [backup-simplify]: Simplify 0 into 0
8.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.205 * [backup-simplify]: Simplify (- 0) into 0
8.205 * [backup-simplify]: Simplify (+ 0 0) into 0
8.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.206 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.206 * [backup-simplify]: Simplify (+ 0 0) into 0
8.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
8.208 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.208 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.210 * [backup-simplify]: Simplify (+ 0 0) into 0
8.212 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
8.212 * [taylor]: Taking taylor expansion of 0 in y
8.212 * [backup-simplify]: Simplify 0 into 0
8.212 * [backup-simplify]: Simplify 0 into 0
8.212 * [backup-simplify]: Simplify 1 into 1
8.212 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
8.212 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0
8.213 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
8.213 * [taylor]: Taking taylor expansion of -1 in y
8.213 * [backup-simplify]: Simplify -1 into -1
8.213 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
8.213 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
8.213 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
8.213 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.213 * [taylor]: Taking taylor expansion of y in y
8.213 * [backup-simplify]: Simplify 0 into 0
8.213 * [backup-simplify]: Simplify 1 into 1
8.213 * [backup-simplify]: Simplify (/ 1 1) into 1
8.213 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.213 * [taylor]: Taking taylor expansion of x in y
8.213 * [backup-simplify]: Simplify x into x
8.213 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.213 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.213 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.213 * [taylor]: Taking taylor expansion of x in y
8.213 * [backup-simplify]: Simplify x into x
8.213 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.214 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.214 * [taylor]: Taking taylor expansion of y in y
8.214 * [backup-simplify]: Simplify 0 into 0
8.214 * [backup-simplify]: Simplify 1 into 1
8.214 * [backup-simplify]: Simplify (/ 1 1) into 1
8.214 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
8.214 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.214 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.214 * [taylor]: Taking taylor expansion of y in y
8.214 * [backup-simplify]: Simplify 0 into 0
8.214 * [backup-simplify]: Simplify 1 into 1
8.215 * [backup-simplify]: Simplify (* 1 1) into 1
8.215 * [backup-simplify]: Simplify (/ 1 1) into 1
8.215 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.215 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.215 * [taylor]: Taking taylor expansion of x in y
8.215 * [backup-simplify]: Simplify x into x
8.215 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.215 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.216 * [backup-simplify]: Simplify (+ 1 0) into 1
8.216 * [backup-simplify]: Simplify (+ 0 1) into 1
8.217 * [backup-simplify]: Simplify (* 1 1) into 1
8.217 * [backup-simplify]: Simplify (+ 1 0) into 1
8.217 * [backup-simplify]: Simplify (/ 1 1) into 1
8.217 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
8.218 * [taylor]: Taking taylor expansion of -1 in x
8.218 * [backup-simplify]: Simplify -1 into -1
8.218 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.218 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
8.218 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.218 * [taylor]: Taking taylor expansion of y in x
8.218 * [backup-simplify]: Simplify y into y
8.218 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.218 * [taylor]: Taking taylor expansion of x in x
8.218 * [backup-simplify]: Simplify 0 into 0
8.218 * [backup-simplify]: Simplify 1 into 1
8.218 * [backup-simplify]: Simplify (/ 1 1) into 1
8.218 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.219 * [taylor]: Taking taylor expansion of x in x
8.219 * [backup-simplify]: Simplify 0 into 0
8.219 * [backup-simplify]: Simplify 1 into 1
8.219 * [backup-simplify]: Simplify (/ 1 1) into 1
8.219 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.219 * [taylor]: Taking taylor expansion of y in x
8.219 * [backup-simplify]: Simplify y into y
8.219 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.219 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.219 * [taylor]: Taking taylor expansion of y in x
8.219 * [backup-simplify]: Simplify y into y
8.219 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.219 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.219 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.219 * [taylor]: Taking taylor expansion of x in x
8.219 * [backup-simplify]: Simplify 0 into 0
8.220 * [backup-simplify]: Simplify 1 into 1
8.220 * [backup-simplify]: Simplify (* 1 1) into 1
8.220 * [backup-simplify]: Simplify (/ 1 1) into 1
8.221 * [backup-simplify]: Simplify (- 1) into -1
8.221 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.222 * [backup-simplify]: Simplify (+ 1 0) into 1
8.222 * [backup-simplify]: Simplify (* -1 1) into -1
8.222 * [backup-simplify]: Simplify (+ 0 1) into 1
8.223 * [backup-simplify]: Simplify (/ -1 1) into -1
8.223 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
8.223 * [taylor]: Taking taylor expansion of -1 in x
8.223 * [backup-simplify]: Simplify -1 into -1
8.223 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.223 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
8.223 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.223 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.223 * [taylor]: Taking taylor expansion of y in x
8.223 * [backup-simplify]: Simplify y into y
8.223 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.223 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.223 * [taylor]: Taking taylor expansion of x in x
8.223 * [backup-simplify]: Simplify 0 into 0
8.223 * [backup-simplify]: Simplify 1 into 1
8.224 * [backup-simplify]: Simplify (/ 1 1) into 1
8.224 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.224 * [taylor]: Taking taylor expansion of x in x
8.224 * [backup-simplify]: Simplify 0 into 0
8.224 * [backup-simplify]: Simplify 1 into 1
8.224 * [backup-simplify]: Simplify (/ 1 1) into 1
8.224 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.224 * [taylor]: Taking taylor expansion of y in x
8.224 * [backup-simplify]: Simplify y into y
8.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.224 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.224 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.224 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.224 * [taylor]: Taking taylor expansion of y in x
8.224 * [backup-simplify]: Simplify y into y
8.225 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.225 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.225 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.225 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.225 * [taylor]: Taking taylor expansion of x in x
8.225 * [backup-simplify]: Simplify 0 into 0
8.225 * [backup-simplify]: Simplify 1 into 1
8.225 * [backup-simplify]: Simplify (* 1 1) into 1
8.226 * [backup-simplify]: Simplify (/ 1 1) into 1
8.226 * [backup-simplify]: Simplify (- 1) into -1
8.226 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.227 * [backup-simplify]: Simplify (+ 1 0) into 1
8.227 * [backup-simplify]: Simplify (* -1 1) into -1
8.228 * [backup-simplify]: Simplify (+ 0 1) into 1
8.228 * [backup-simplify]: Simplify (/ -1 1) into -1
8.229 * [backup-simplify]: Simplify (* -1 -1) into 1
8.229 * [taylor]: Taking taylor expansion of 1 in y
8.229 * [backup-simplify]: Simplify 1 into 1
8.229 * [backup-simplify]: Simplify 1 into 1
8.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.230 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.231 * [backup-simplify]: Simplify (- 0) into 0
8.231 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
8.231 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
8.232 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.233 * [backup-simplify]: Simplify (+ 0 0) into 0
8.234 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.234 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
8.235 * [taylor]: Taking taylor expansion of 0 in y
8.235 * [backup-simplify]: Simplify 0 into 0
8.235 * [backup-simplify]: Simplify 0 into 0
8.235 * [backup-simplify]: Simplify 0 into 0
8.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.236 * [backup-simplify]: Simplify (+ 0 0) into 0
8.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.238 * [backup-simplify]: Simplify (- 0) into 0
8.238 * [backup-simplify]: Simplify (+ 0 0) into 0
8.239 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
8.240 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.241 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
8.242 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
8.243 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
8.243 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
8.243 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.243 * [taylor]: Taking taylor expansion of 2 in y
8.243 * [backup-simplify]: Simplify 2 into 2
8.243 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.243 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.243 * [taylor]: Taking taylor expansion of y in y
8.243 * [backup-simplify]: Simplify 0 into 0
8.243 * [backup-simplify]: Simplify 1 into 1
8.244 * [backup-simplify]: Simplify (* 1 1) into 1
8.244 * [backup-simplify]: Simplify (/ 1 1) into 1
8.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.246 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.249 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.249 * [backup-simplify]: Simplify (- 0) into 0
8.249 * [backup-simplify]: Simplify 0 into 0
8.249 * [backup-simplify]: Simplify 0 into 0
8.249 * [backup-simplify]: Simplify 0 into 0
8.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.251 * [backup-simplify]: Simplify (+ 0 0) into 0
8.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.252 * [backup-simplify]: Simplify (- 0) into 0
8.253 * [backup-simplify]: Simplify (+ 0 0) into 0
8.254 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
8.254 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.255 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.256 * [backup-simplify]: Simplify (+ 0 0) into 0
8.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
8.259 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
8.259 * [taylor]: Taking taylor expansion of 0 in y
8.259 * [backup-simplify]: Simplify 0 into 0
8.259 * [backup-simplify]: Simplify 0 into 0
8.259 * [backup-simplify]: Simplify 1 into 1
8.260 * * * * [progress]: [ 2 / 4 ] generating series at (2)
8.260 * [backup-simplify]: Simplify (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))
8.260 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0
8.260 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
8.260 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
8.260 * [taylor]: Taking taylor expansion of (+ x y) in y
8.260 * [taylor]: Taking taylor expansion of x in y
8.260 * [backup-simplify]: Simplify x into x
8.260 * [taylor]: Taking taylor expansion of y in y
8.260 * [backup-simplify]: Simplify 0 into 0
8.260 * [backup-simplify]: Simplify 1 into 1
8.260 * [taylor]: Taking taylor expansion of (- x y) in y
8.260 * [taylor]: Taking taylor expansion of x in y
8.260 * [backup-simplify]: Simplify x into x
8.260 * [taylor]: Taking taylor expansion of y in y
8.260 * [backup-simplify]: Simplify 0 into 0
8.260 * [backup-simplify]: Simplify 1 into 1
8.260 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
8.260 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.260 * [taylor]: Taking taylor expansion of y in y
8.260 * [backup-simplify]: Simplify 0 into 0
8.260 * [backup-simplify]: Simplify 1 into 1
8.261 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.261 * [taylor]: Taking taylor expansion of x in y
8.261 * [backup-simplify]: Simplify x into x
8.261 * [backup-simplify]: Simplify (+ x 0) into x
8.261 * [backup-simplify]: Simplify (- 0) into 0
8.261 * [backup-simplify]: Simplify (+ x 0) into x
8.261 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.261 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.261 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
8.261 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
8.261 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
8.261 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
8.262 * [taylor]: Taking taylor expansion of (+ x y) in x
8.262 * [taylor]: Taking taylor expansion of x in x
8.262 * [backup-simplify]: Simplify 0 into 0
8.262 * [backup-simplify]: Simplify 1 into 1
8.262 * [taylor]: Taking taylor expansion of y in x
8.262 * [backup-simplify]: Simplify y into y
8.262 * [taylor]: Taking taylor expansion of (- x y) in x
8.262 * [taylor]: Taking taylor expansion of x in x
8.262 * [backup-simplify]: Simplify 0 into 0
8.262 * [backup-simplify]: Simplify 1 into 1
8.262 * [taylor]: Taking taylor expansion of y in x
8.262 * [backup-simplify]: Simplify y into y
8.262 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
8.262 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.262 * [taylor]: Taking taylor expansion of y in x
8.262 * [backup-simplify]: Simplify y into y
8.262 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.262 * [taylor]: Taking taylor expansion of x in x
8.262 * [backup-simplify]: Simplify 0 into 0
8.262 * [backup-simplify]: Simplify 1 into 1
8.262 * [backup-simplify]: Simplify (+ 0 y) into y
8.262 * [backup-simplify]: Simplify (- y) into (- y)
8.262 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.262 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
8.262 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.262 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
8.263 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
8.263 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
8.263 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
8.263 * [taylor]: Taking taylor expansion of (+ x y) in x
8.263 * [taylor]: Taking taylor expansion of x in x
8.263 * [backup-simplify]: Simplify 0 into 0
8.263 * [backup-simplify]: Simplify 1 into 1
8.263 * [taylor]: Taking taylor expansion of y in x
8.263 * [backup-simplify]: Simplify y into y
8.263 * [taylor]: Taking taylor expansion of (- x y) in x
8.263 * [taylor]: Taking taylor expansion of x in x
8.263 * [backup-simplify]: Simplify 0 into 0
8.263 * [backup-simplify]: Simplify 1 into 1
8.263 * [taylor]: Taking taylor expansion of y in x
8.263 * [backup-simplify]: Simplify y into y
8.263 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
8.263 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.263 * [taylor]: Taking taylor expansion of y in x
8.263 * [backup-simplify]: Simplify y into y
8.263 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.263 * [taylor]: Taking taylor expansion of x in x
8.263 * [backup-simplify]: Simplify 0 into 0
8.263 * [backup-simplify]: Simplify 1 into 1
8.263 * [backup-simplify]: Simplify (+ 0 y) into y
8.263 * [backup-simplify]: Simplify (- y) into (- y)
8.263 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.263 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
8.264 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.264 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
8.264 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
8.264 * [taylor]: Taking taylor expansion of -1 in y
8.264 * [backup-simplify]: Simplify -1 into -1
8.264 * [backup-simplify]: Simplify -1 into -1
8.264 * [backup-simplify]: Simplify (- 0) into 0
8.265 * [backup-simplify]: Simplify (+ 1 0) into 1
8.265 * [backup-simplify]: Simplify (+ 1 0) into 1
8.266 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
8.266 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.266 * [backup-simplify]: Simplify (+ 0 0) into 0
8.266 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
8.266 * [taylor]: Taking taylor expansion of 0 in y
8.266 * [backup-simplify]: Simplify 0 into 0
8.266 * [backup-simplify]: Simplify 0 into 0
8.266 * [backup-simplify]: Simplify 0 into 0
8.267 * [backup-simplify]: Simplify (- 0) into 0
8.267 * [backup-simplify]: Simplify (+ 0 0) into 0
8.267 * [backup-simplify]: Simplify (+ 0 0) into 0
8.268 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
8.268 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.269 * [backup-simplify]: Simplify (* 1 1) into 1
8.269 * [backup-simplify]: Simplify (+ 0 1) into 1
8.269 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
8.269 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.269 * [taylor]: Taking taylor expansion of 2 in y
8.269 * [backup-simplify]: Simplify 2 into 2
8.270 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.270 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.270 * [taylor]: Taking taylor expansion of y in y
8.270 * [backup-simplify]: Simplify 0 into 0
8.270 * [backup-simplify]: Simplify 1 into 1
8.270 * [backup-simplify]: Simplify (* 1 1) into 1
8.270 * [backup-simplify]: Simplify (/ 1 1) into 1
8.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.271 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.273 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.273 * [backup-simplify]: Simplify 0 into 0
8.273 * [backup-simplify]: Simplify 0 into 0
8.273 * [backup-simplify]: Simplify 0 into 0
8.273 * [backup-simplify]: Simplify (- 0) into 0
8.273 * [backup-simplify]: Simplify (+ 0 0) into 0
8.273 * [backup-simplify]: Simplify (+ 0 0) into 0
8.274 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
8.275 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.275 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.275 * [backup-simplify]: Simplify (+ 0 0) into 0
8.275 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
8.275 * [taylor]: Taking taylor expansion of 0 in y
8.275 * [backup-simplify]: Simplify 0 into 0
8.275 * [backup-simplify]: Simplify 0 into 0
8.275 * [backup-simplify]: Simplify -1 into -1
8.276 * [backup-simplify]: Simplify (log (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
8.276 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
8.276 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
8.276 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
8.276 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.276 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.276 * [taylor]: Taking taylor expansion of x in y
8.276 * [backup-simplify]: Simplify x into x
8.276 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.276 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.276 * [taylor]: Taking taylor expansion of y in y
8.276 * [backup-simplify]: Simplify 0 into 0
8.276 * [backup-simplify]: Simplify 1 into 1
8.276 * [backup-simplify]: Simplify (/ 1 1) into 1
8.276 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
8.276 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.276 * [taylor]: Taking taylor expansion of x in y
8.276 * [backup-simplify]: Simplify x into x
8.276 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.276 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.276 * [taylor]: Taking taylor expansion of y in y
8.276 * [backup-simplify]: Simplify 0 into 0
8.276 * [backup-simplify]: Simplify 1 into 1
8.277 * [backup-simplify]: Simplify (/ 1 1) into 1
8.277 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
8.277 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.277 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.277 * [taylor]: Taking taylor expansion of y in y
8.277 * [backup-simplify]: Simplify 0 into 0
8.277 * [backup-simplify]: Simplify 1 into 1
8.277 * [backup-simplify]: Simplify (* 1 1) into 1
8.277 * [backup-simplify]: Simplify (/ 1 1) into 1
8.277 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.277 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.277 * [taylor]: Taking taylor expansion of x in y
8.277 * [backup-simplify]: Simplify x into x
8.277 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.277 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.278 * [backup-simplify]: Simplify (+ 0 1) into 1
8.278 * [backup-simplify]: Simplify (- 1) into -1
8.278 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.278 * [backup-simplify]: Simplify (* 1 -1) into -1
8.279 * [backup-simplify]: Simplify (+ 1 0) into 1
8.279 * [backup-simplify]: Simplify (/ -1 1) into -1
8.279 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.279 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
8.279 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.279 * [taylor]: Taking taylor expansion of x in x
8.279 * [backup-simplify]: Simplify 0 into 0
8.279 * [backup-simplify]: Simplify 1 into 1
8.279 * [backup-simplify]: Simplify (/ 1 1) into 1
8.279 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.279 * [taylor]: Taking taylor expansion of y in x
8.279 * [backup-simplify]: Simplify y into y
8.279 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.279 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.279 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.279 * [taylor]: Taking taylor expansion of x in x
8.279 * [backup-simplify]: Simplify 0 into 0
8.279 * [backup-simplify]: Simplify 1 into 1
8.280 * [backup-simplify]: Simplify (/ 1 1) into 1
8.280 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.280 * [taylor]: Taking taylor expansion of y in x
8.280 * [backup-simplify]: Simplify y into y
8.280 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.280 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.280 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.280 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.280 * [taylor]: Taking taylor expansion of y in x
8.280 * [backup-simplify]: Simplify y into y
8.280 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.280 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.280 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.280 * [taylor]: Taking taylor expansion of x in x
8.280 * [backup-simplify]: Simplify 0 into 0
8.280 * [backup-simplify]: Simplify 1 into 1
8.280 * [backup-simplify]: Simplify (* 1 1) into 1
8.281 * [backup-simplify]: Simplify (/ 1 1) into 1
8.281 * [backup-simplify]: Simplify (+ 1 0) into 1
8.281 * [backup-simplify]: Simplify (+ 1 0) into 1
8.281 * [backup-simplify]: Simplify (* 1 1) into 1
8.282 * [backup-simplify]: Simplify (+ 0 1) into 1
8.282 * [backup-simplify]: Simplify (/ 1 1) into 1
8.282 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.282 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
8.282 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.282 * [taylor]: Taking taylor expansion of x in x
8.282 * [backup-simplify]: Simplify 0 into 0
8.282 * [backup-simplify]: Simplify 1 into 1
8.282 * [backup-simplify]: Simplify (/ 1 1) into 1
8.282 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.282 * [taylor]: Taking taylor expansion of y in x
8.282 * [backup-simplify]: Simplify y into y
8.282 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.282 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.282 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.282 * [taylor]: Taking taylor expansion of x in x
8.282 * [backup-simplify]: Simplify 0 into 0
8.282 * [backup-simplify]: Simplify 1 into 1
8.283 * [backup-simplify]: Simplify (/ 1 1) into 1
8.283 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.283 * [taylor]: Taking taylor expansion of y in x
8.283 * [backup-simplify]: Simplify y into y
8.283 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.283 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.283 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.283 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.283 * [taylor]: Taking taylor expansion of y in x
8.283 * [backup-simplify]: Simplify y into y
8.283 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.283 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.283 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.283 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.283 * [taylor]: Taking taylor expansion of x in x
8.283 * [backup-simplify]: Simplify 0 into 0
8.283 * [backup-simplify]: Simplify 1 into 1
8.283 * [backup-simplify]: Simplify (* 1 1) into 1
8.283 * [backup-simplify]: Simplify (/ 1 1) into 1
8.284 * [backup-simplify]: Simplify (+ 1 0) into 1
8.284 * [backup-simplify]: Simplify (+ 1 0) into 1
8.284 * [backup-simplify]: Simplify (* 1 1) into 1
8.285 * [backup-simplify]: Simplify (+ 0 1) into 1
8.285 * [backup-simplify]: Simplify (/ 1 1) into 1
8.285 * [taylor]: Taking taylor expansion of 1 in y
8.285 * [backup-simplify]: Simplify 1 into 1
8.285 * [backup-simplify]: Simplify 1 into 1
8.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.285 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.285 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
8.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.286 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.286 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
8.286 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.287 * [backup-simplify]: Simplify (+ 0 0) into 0
8.288 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
8.288 * [taylor]: Taking taylor expansion of 0 in y
8.288 * [backup-simplify]: Simplify 0 into 0
8.288 * [backup-simplify]: Simplify 0 into 0
8.288 * [backup-simplify]: Simplify 0 into 0
8.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.288 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.289 * [backup-simplify]: Simplify (- 0) into 0
8.289 * [backup-simplify]: Simplify (+ 0 0) into 0
8.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.289 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.290 * [backup-simplify]: Simplify (+ 0 0) into 0
8.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
8.291 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.291 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
8.292 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
8.292 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
8.292 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.292 * [taylor]: Taking taylor expansion of 2 in y
8.292 * [backup-simplify]: Simplify 2 into 2
8.292 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.292 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.292 * [taylor]: Taking taylor expansion of y in y
8.292 * [backup-simplify]: Simplify 0 into 0
8.292 * [backup-simplify]: Simplify 1 into 1
8.292 * [backup-simplify]: Simplify (* 1 1) into 1
8.293 * [backup-simplify]: Simplify (/ 1 1) into 1
8.293 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.294 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.295 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.295 * [backup-simplify]: Simplify (- 0) into 0
8.295 * [backup-simplify]: Simplify 0 into 0
8.295 * [backup-simplify]: Simplify 0 into 0
8.295 * [backup-simplify]: Simplify 0 into 0
8.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.296 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.296 * [backup-simplify]: Simplify (- 0) into 0
8.297 * [backup-simplify]: Simplify (+ 0 0) into 0
8.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.297 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.298 * [backup-simplify]: Simplify (+ 0 0) into 0
8.298 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
8.298 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.299 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.300 * [backup-simplify]: Simplify (+ 0 0) into 0
8.301 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
8.301 * [taylor]: Taking taylor expansion of 0 in y
8.301 * [backup-simplify]: Simplify 0 into 0
8.301 * [backup-simplify]: Simplify 0 into 0
8.301 * [backup-simplify]: Simplify 1 into 1
8.301 * [backup-simplify]: Simplify (log (exp (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
8.301 * [approximate]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0
8.301 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
8.301 * [taylor]: Taking taylor expansion of -1 in y
8.301 * [backup-simplify]: Simplify -1 into -1
8.301 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
8.301 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
8.301 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
8.301 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.301 * [taylor]: Taking taylor expansion of y in y
8.301 * [backup-simplify]: Simplify 0 into 0
8.301 * [backup-simplify]: Simplify 1 into 1
8.301 * [backup-simplify]: Simplify (/ 1 1) into 1
8.301 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.302 * [taylor]: Taking taylor expansion of x in y
8.302 * [backup-simplify]: Simplify x into x
8.302 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.302 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.302 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.302 * [taylor]: Taking taylor expansion of x in y
8.302 * [backup-simplify]: Simplify x into x
8.302 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.302 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.302 * [taylor]: Taking taylor expansion of y in y
8.302 * [backup-simplify]: Simplify 0 into 0
8.302 * [backup-simplify]: Simplify 1 into 1
8.302 * [backup-simplify]: Simplify (/ 1 1) into 1
8.302 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
8.302 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.302 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.302 * [taylor]: Taking taylor expansion of y in y
8.302 * [backup-simplify]: Simplify 0 into 0
8.302 * [backup-simplify]: Simplify 1 into 1
8.302 * [backup-simplify]: Simplify (* 1 1) into 1
8.303 * [backup-simplify]: Simplify (/ 1 1) into 1
8.303 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.303 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.303 * [taylor]: Taking taylor expansion of x in y
8.303 * [backup-simplify]: Simplify x into x
8.303 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.303 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.303 * [backup-simplify]: Simplify (+ 1 0) into 1
8.303 * [backup-simplify]: Simplify (+ 0 1) into 1
8.304 * [backup-simplify]: Simplify (* 1 1) into 1
8.304 * [backup-simplify]: Simplify (+ 1 0) into 1
8.304 * [backup-simplify]: Simplify (/ 1 1) into 1
8.304 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
8.304 * [taylor]: Taking taylor expansion of -1 in x
8.304 * [backup-simplify]: Simplify -1 into -1
8.304 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.304 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
8.304 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.304 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.304 * [taylor]: Taking taylor expansion of y in x
8.304 * [backup-simplify]: Simplify y into y
8.304 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.304 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.304 * [taylor]: Taking taylor expansion of x in x
8.304 * [backup-simplify]: Simplify 0 into 0
8.304 * [backup-simplify]: Simplify 1 into 1
8.305 * [backup-simplify]: Simplify (/ 1 1) into 1
8.305 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.305 * [taylor]: Taking taylor expansion of x in x
8.305 * [backup-simplify]: Simplify 0 into 0
8.305 * [backup-simplify]: Simplify 1 into 1
8.305 * [backup-simplify]: Simplify (/ 1 1) into 1
8.305 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.305 * [taylor]: Taking taylor expansion of y in x
8.305 * [backup-simplify]: Simplify y into y
8.305 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.305 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.305 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.305 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.305 * [taylor]: Taking taylor expansion of y in x
8.305 * [backup-simplify]: Simplify y into y
8.305 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.305 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.305 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.305 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.305 * [taylor]: Taking taylor expansion of x in x
8.305 * [backup-simplify]: Simplify 0 into 0
8.305 * [backup-simplify]: Simplify 1 into 1
8.306 * [backup-simplify]: Simplify (* 1 1) into 1
8.306 * [backup-simplify]: Simplify (/ 1 1) into 1
8.306 * [backup-simplify]: Simplify (- 1) into -1
8.306 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.307 * [backup-simplify]: Simplify (+ 1 0) into 1
8.307 * [backup-simplify]: Simplify (* -1 1) into -1
8.307 * [backup-simplify]: Simplify (+ 0 1) into 1
8.307 * [backup-simplify]: Simplify (/ -1 1) into -1
8.307 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
8.307 * [taylor]: Taking taylor expansion of -1 in x
8.308 * [backup-simplify]: Simplify -1 into -1
8.308 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.308 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
8.308 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.308 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.308 * [taylor]: Taking taylor expansion of y in x
8.308 * [backup-simplify]: Simplify y into y
8.308 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.308 * [taylor]: Taking taylor expansion of x in x
8.308 * [backup-simplify]: Simplify 0 into 0
8.308 * [backup-simplify]: Simplify 1 into 1
8.308 * [backup-simplify]: Simplify (/ 1 1) into 1
8.308 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.308 * [taylor]: Taking taylor expansion of x in x
8.308 * [backup-simplify]: Simplify 0 into 0
8.308 * [backup-simplify]: Simplify 1 into 1
8.308 * [backup-simplify]: Simplify (/ 1 1) into 1
8.308 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.308 * [taylor]: Taking taylor expansion of y in x
8.308 * [backup-simplify]: Simplify y into y
8.308 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.308 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.308 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.308 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.308 * [taylor]: Taking taylor expansion of y in x
8.308 * [backup-simplify]: Simplify y into y
8.309 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.309 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.309 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.309 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.309 * [taylor]: Taking taylor expansion of x in x
8.309 * [backup-simplify]: Simplify 0 into 0
8.309 * [backup-simplify]: Simplify 1 into 1
8.309 * [backup-simplify]: Simplify (* 1 1) into 1
8.309 * [backup-simplify]: Simplify (/ 1 1) into 1
8.309 * [backup-simplify]: Simplify (- 1) into -1
8.310 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.310 * [backup-simplify]: Simplify (+ 1 0) into 1
8.310 * [backup-simplify]: Simplify (* -1 1) into -1
8.310 * [backup-simplify]: Simplify (+ 0 1) into 1
8.311 * [backup-simplify]: Simplify (/ -1 1) into -1
8.311 * [backup-simplify]: Simplify (* -1 -1) into 1
8.311 * [taylor]: Taking taylor expansion of 1 in y
8.311 * [backup-simplify]: Simplify 1 into 1
8.311 * [backup-simplify]: Simplify 1 into 1
8.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.312 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.312 * [backup-simplify]: Simplify (- 0) into 0
8.312 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
8.313 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
8.313 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.314 * [backup-simplify]: Simplify (+ 0 0) into 0
8.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.315 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
8.315 * [taylor]: Taking taylor expansion of 0 in y
8.315 * [backup-simplify]: Simplify 0 into 0
8.315 * [backup-simplify]: Simplify 0 into 0
8.315 * [backup-simplify]: Simplify 0 into 0
8.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.316 * [backup-simplify]: Simplify (+ 0 0) into 0
8.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.317 * [backup-simplify]: Simplify (- 0) into 0
8.317 * [backup-simplify]: Simplify (+ 0 0) into 0
8.318 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
8.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.319 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
8.319 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
8.320 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
8.320 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
8.320 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
8.320 * [taylor]: Taking taylor expansion of 2 in y
8.320 * [backup-simplify]: Simplify 2 into 2
8.320 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.320 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.320 * [taylor]: Taking taylor expansion of y in y
8.320 * [backup-simplify]: Simplify 0 into 0
8.320 * [backup-simplify]: Simplify 1 into 1
8.320 * [backup-simplify]: Simplify (* 1 1) into 1
8.322 * [backup-simplify]: Simplify (/ 1 1) into 1
8.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.323 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.323 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.325 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
8.325 * [backup-simplify]: Simplify (- 0) into 0
8.325 * [backup-simplify]: Simplify 0 into 0
8.325 * [backup-simplify]: Simplify 0 into 0
8.325 * [backup-simplify]: Simplify 0 into 0
8.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.326 * [backup-simplify]: Simplify (+ 0 0) into 0
8.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.327 * [backup-simplify]: Simplify (- 0) into 0
8.327 * [backup-simplify]: Simplify (+ 0 0) into 0
8.328 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
8.328 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.328 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.328 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.329 * [backup-simplify]: Simplify (+ 0 0) into 0
8.330 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
8.331 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
8.331 * [taylor]: Taking taylor expansion of 0 in y
8.331 * [backup-simplify]: Simplify 0 into 0
8.331 * [backup-simplify]: Simplify 0 into 0
8.331 * [backup-simplify]: Simplify 1 into 1
8.331 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
8.331 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow y 2) (pow x 2))
8.331 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (x y) around 0
8.331 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
8.331 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.331 * [taylor]: Taking taylor expansion of y in y
8.331 * [backup-simplify]: Simplify 0 into 0
8.331 * [backup-simplify]: Simplify 1 into 1
8.331 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.331 * [taylor]: Taking taylor expansion of x in y
8.331 * [backup-simplify]: Simplify x into x
8.332 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
8.332 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.332 * [taylor]: Taking taylor expansion of y in x
8.332 * [backup-simplify]: Simplify y into y
8.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.332 * [taylor]: Taking taylor expansion of x in x
8.332 * [backup-simplify]: Simplify 0 into 0
8.332 * [backup-simplify]: Simplify 1 into 1
8.332 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
8.332 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.332 * [taylor]: Taking taylor expansion of y in x
8.332 * [backup-simplify]: Simplify y into y
8.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.332 * [taylor]: Taking taylor expansion of x in x
8.332 * [backup-simplify]: Simplify 0 into 0
8.332 * [backup-simplify]: Simplify 1 into 1
8.332 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.332 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
8.332 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.332 * [taylor]: Taking taylor expansion of y in y
8.332 * [backup-simplify]: Simplify 0 into 0
8.332 * [backup-simplify]: Simplify 1 into 1
8.332 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.332 * [backup-simplify]: Simplify (+ 0 0) into 0
8.332 * [taylor]: Taking taylor expansion of 0 in y
8.332 * [backup-simplify]: Simplify 0 into 0
8.332 * [backup-simplify]: Simplify 0 into 0
8.333 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.333 * [backup-simplify]: Simplify (* 1 1) into 1
8.333 * [backup-simplify]: Simplify (+ 0 1) into 1
8.333 * [taylor]: Taking taylor expansion of 1 in y
8.333 * [backup-simplify]: Simplify 1 into 1
8.333 * [backup-simplify]: Simplify 1 into 1
8.333 * [backup-simplify]: Simplify 0 into 0
8.334 * [backup-simplify]: Simplify (* 1 1) into 1
8.334 * [backup-simplify]: Simplify 1 into 1
8.335 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.335 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.335 * [backup-simplify]: Simplify (+ 0 0) into 0
8.335 * [taylor]: Taking taylor expansion of 0 in y
8.335 * [backup-simplify]: Simplify 0 into 0
8.335 * [backup-simplify]: Simplify 0 into 0
8.335 * [backup-simplify]: Simplify 0 into 0
8.336 * [backup-simplify]: Simplify 0 into 0
8.336 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.336 * [backup-simplify]: Simplify 0 into 0
8.337 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
8.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.338 * [backup-simplify]: Simplify (+ 0 0) into 0
8.338 * [taylor]: Taking taylor expansion of 0 in y
8.338 * [backup-simplify]: Simplify 0 into 0
8.338 * [backup-simplify]: Simplify 0 into 0
8.338 * [backup-simplify]: Simplify 0 into 0
8.338 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow y 2) (pow x 2))
8.338 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
8.338 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
8.338 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
8.338 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.338 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.338 * [taylor]: Taking taylor expansion of y in y
8.338 * [backup-simplify]: Simplify 0 into 0
8.338 * [backup-simplify]: Simplify 1 into 1
8.338 * [backup-simplify]: Simplify (* 1 1) into 1
8.339 * [backup-simplify]: Simplify (/ 1 1) into 1
8.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.339 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.339 * [taylor]: Taking taylor expansion of x in y
8.339 * [backup-simplify]: Simplify x into x
8.339 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.339 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.339 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.339 * [taylor]: Taking taylor expansion of y in x
8.339 * [backup-simplify]: Simplify y into y
8.339 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.339 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.339 * [taylor]: Taking taylor expansion of x in x
8.339 * [backup-simplify]: Simplify 0 into 0
8.339 * [backup-simplify]: Simplify 1 into 1
8.339 * [backup-simplify]: Simplify (* 1 1) into 1
8.340 * [backup-simplify]: Simplify (/ 1 1) into 1
8.340 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.340 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.340 * [taylor]: Taking taylor expansion of y in x
8.340 * [backup-simplify]: Simplify y into y
8.340 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.340 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.340 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.340 * [taylor]: Taking taylor expansion of x in x
8.340 * [backup-simplify]: Simplify 0 into 0
8.340 * [backup-simplify]: Simplify 1 into 1
8.340 * [backup-simplify]: Simplify (* 1 1) into 1
8.341 * [backup-simplify]: Simplify (/ 1 1) into 1
8.341 * [backup-simplify]: Simplify (+ 0 1) into 1
8.341 * [taylor]: Taking taylor expansion of 1 in y
8.341 * [backup-simplify]: Simplify 1 into 1
8.341 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.342 * [backup-simplify]: Simplify (+ 0 0) into 0
8.342 * [taylor]: Taking taylor expansion of 0 in y
8.342 * [backup-simplify]: Simplify 0 into 0
8.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.343 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
8.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.343 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.343 * [taylor]: Taking taylor expansion of y in y
8.343 * [backup-simplify]: Simplify 0 into 0
8.343 * [backup-simplify]: Simplify 1 into 1
8.344 * [backup-simplify]: Simplify (* 1 1) into 1
8.344 * [backup-simplify]: Simplify (/ 1 1) into 1
8.344 * [backup-simplify]: Simplify 1 into 1
8.344 * [backup-simplify]: Simplify 1 into 1
8.344 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.346 * [backup-simplify]: Simplify (+ 0 0) into 0
8.346 * [taylor]: Taking taylor expansion of 0 in y
8.346 * [backup-simplify]: Simplify 0 into 0
8.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.347 * [backup-simplify]: Simplify 0 into 0
8.347 * [backup-simplify]: Simplify 0 into 0
8.347 * [backup-simplify]: Simplify 0 into 0
8.347 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.347 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
8.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.349 * [backup-simplify]: Simplify (+ 0 0) into 0
8.349 * [taylor]: Taking taylor expansion of 0 in y
8.349 * [backup-simplify]: Simplify 0 into 0
8.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.350 * [backup-simplify]: Simplify 0 into 0
8.350 * [backup-simplify]: Simplify 0 into 0
8.350 * [backup-simplify]: Simplify 0 into 0
8.350 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (pow x 2))
8.350 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
8.350 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
8.351 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
8.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.351 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.351 * [taylor]: Taking taylor expansion of y in y
8.351 * [backup-simplify]: Simplify 0 into 0
8.351 * [backup-simplify]: Simplify 1 into 1
8.351 * [backup-simplify]: Simplify (* 1 1) into 1
8.351 * [backup-simplify]: Simplify (/ 1 1) into 1
8.351 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.351 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.351 * [taylor]: Taking taylor expansion of x in y
8.351 * [backup-simplify]: Simplify x into x
8.351 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.351 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.351 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.351 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.351 * [taylor]: Taking taylor expansion of y in x
8.352 * [backup-simplify]: Simplify y into y
8.352 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.352 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.352 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.352 * [taylor]: Taking taylor expansion of x in x
8.352 * [backup-simplify]: Simplify 0 into 0
8.352 * [backup-simplify]: Simplify 1 into 1
8.352 * [backup-simplify]: Simplify (* 1 1) into 1
8.352 * [backup-simplify]: Simplify (/ 1 1) into 1
8.352 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.352 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.352 * [taylor]: Taking taylor expansion of y in x
8.352 * [backup-simplify]: Simplify y into y
8.352 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.352 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.352 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.352 * [taylor]: Taking taylor expansion of x in x
8.352 * [backup-simplify]: Simplify 0 into 0
8.352 * [backup-simplify]: Simplify 1 into 1
8.353 * [backup-simplify]: Simplify (* 1 1) into 1
8.353 * [backup-simplify]: Simplify (/ 1 1) into 1
8.353 * [backup-simplify]: Simplify (+ 0 1) into 1
8.354 * [taylor]: Taking taylor expansion of 1 in y
8.354 * [backup-simplify]: Simplify 1 into 1
8.354 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.355 * [backup-simplify]: Simplify (+ 0 0) into 0
8.355 * [taylor]: Taking taylor expansion of 0 in y
8.355 * [backup-simplify]: Simplify 0 into 0
8.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.356 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
8.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.356 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.356 * [taylor]: Taking taylor expansion of y in y
8.356 * [backup-simplify]: Simplify 0 into 0
8.356 * [backup-simplify]: Simplify 1 into 1
8.356 * [backup-simplify]: Simplify (* 1 1) into 1
8.356 * [backup-simplify]: Simplify (/ 1 1) into 1
8.356 * [backup-simplify]: Simplify 1 into 1
8.357 * [backup-simplify]: Simplify 1 into 1
8.357 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.357 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.358 * [backup-simplify]: Simplify (+ 0 0) into 0
8.358 * [taylor]: Taking taylor expansion of 0 in y
8.358 * [backup-simplify]: Simplify 0 into 0
8.359 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.359 * [backup-simplify]: Simplify 0 into 0
8.359 * [backup-simplify]: Simplify 0 into 0
8.359 * [backup-simplify]: Simplify 0 into 0
8.359 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.360 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
8.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
8.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.361 * [backup-simplify]: Simplify (+ 0 0) into 0
8.361 * [taylor]: Taking taylor expansion of 0 in y
8.361 * [backup-simplify]: Simplify 0 into 0
8.362 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.362 * [backup-simplify]: Simplify 0 into 0
8.362 * [backup-simplify]: Simplify 0 into 0
8.362 * [backup-simplify]: Simplify 0 into 0
8.362 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (pow x 2))
8.363 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
8.363 * [backup-simplify]: Simplify (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) into (exp (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))))
8.363 * [approximate]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))) in (x y) around 0
8.363 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))) in y
8.363 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
8.363 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
8.363 * [taylor]: Taking taylor expansion of (+ x y) in y
8.363 * [taylor]: Taking taylor expansion of x in y
8.363 * [backup-simplify]: Simplify x into x
8.363 * [taylor]: Taking taylor expansion of y in y
8.363 * [backup-simplify]: Simplify 0 into 0
8.363 * [backup-simplify]: Simplify 1 into 1
8.363 * [taylor]: Taking taylor expansion of (- x y) in y
8.363 * [taylor]: Taking taylor expansion of x in y
8.363 * [backup-simplify]: Simplify x into x
8.363 * [taylor]: Taking taylor expansion of y in y
8.363 * [backup-simplify]: Simplify 0 into 0
8.363 * [backup-simplify]: Simplify 1 into 1
8.363 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
8.363 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.363 * [taylor]: Taking taylor expansion of y in y
8.363 * [backup-simplify]: Simplify 0 into 0
8.363 * [backup-simplify]: Simplify 1 into 1
8.363 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.363 * [taylor]: Taking taylor expansion of x in y
8.363 * [backup-simplify]: Simplify x into x
8.363 * [backup-simplify]: Simplify (+ x 0) into x
8.363 * [backup-simplify]: Simplify (- 0) into 0
8.363 * [backup-simplify]: Simplify (+ x 0) into x
8.363 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.364 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.364 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
8.364 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
8.364 * [backup-simplify]: Simplify (exp 1) into E
8.364 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))) in x
8.364 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
8.364 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
8.364 * [taylor]: Taking taylor expansion of (+ x y) in x
8.364 * [taylor]: Taking taylor expansion of x in x
8.364 * [backup-simplify]: Simplify 0 into 0
8.364 * [backup-simplify]: Simplify 1 into 1
8.364 * [taylor]: Taking taylor expansion of y in x
8.364 * [backup-simplify]: Simplify y into y
8.364 * [taylor]: Taking taylor expansion of (- x y) in x
8.364 * [taylor]: Taking taylor expansion of x in x
8.364 * [backup-simplify]: Simplify 0 into 0
8.364 * [backup-simplify]: Simplify 1 into 1
8.364 * [taylor]: Taking taylor expansion of y in x
8.364 * [backup-simplify]: Simplify y into y
8.364 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
8.364 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.364 * [taylor]: Taking taylor expansion of y in x
8.364 * [backup-simplify]: Simplify y into y
8.364 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.364 * [taylor]: Taking taylor expansion of x in x
8.364 * [backup-simplify]: Simplify 0 into 0
8.364 * [backup-simplify]: Simplify 1 into 1
8.364 * [backup-simplify]: Simplify (+ 0 y) into y
8.364 * [backup-simplify]: Simplify (- y) into (- y)
8.364 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.364 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
8.364 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.364 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
8.364 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
8.365 * [backup-simplify]: Simplify (exp -1) into (exp -1)
8.365 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))) in x
8.365 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
8.365 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
8.365 * [taylor]: Taking taylor expansion of (+ x y) in x
8.365 * [taylor]: Taking taylor expansion of x in x
8.365 * [backup-simplify]: Simplify 0 into 0
8.365 * [backup-simplify]: Simplify 1 into 1
8.365 * [taylor]: Taking taylor expansion of y in x
8.365 * [backup-simplify]: Simplify y into y
8.365 * [taylor]: Taking taylor expansion of (- x y) in x
8.365 * [taylor]: Taking taylor expansion of x in x
8.365 * [backup-simplify]: Simplify 0 into 0
8.365 * [backup-simplify]: Simplify 1 into 1
8.365 * [taylor]: Taking taylor expansion of y in x
8.365 * [backup-simplify]: Simplify y into y
8.365 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
8.365 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.365 * [taylor]: Taking taylor expansion of y in x
8.365 * [backup-simplify]: Simplify y into y
8.365 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.365 * [taylor]: Taking taylor expansion of x in x
8.365 * [backup-simplify]: Simplify 0 into 0
8.365 * [backup-simplify]: Simplify 1 into 1
8.365 * [backup-simplify]: Simplify (+ 0 y) into y
8.365 * [backup-simplify]: Simplify (- y) into (- y)
8.365 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.365 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
8.365 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.365 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
8.365 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
8.366 * [backup-simplify]: Simplify (exp -1) into (exp -1)
8.366 * [taylor]: Taking taylor expansion of (exp -1) in y
8.366 * [taylor]: Taking taylor expansion of -1 in y
8.366 * [backup-simplify]: Simplify -1 into -1
8.366 * [backup-simplify]: Simplify (exp -1) into (exp -1)
8.366 * [backup-simplify]: Simplify (exp -1) into (exp -1)
8.367 * [backup-simplify]: Simplify (- 0) into 0
8.367 * [backup-simplify]: Simplify (+ 1 0) into 1
8.368 * [backup-simplify]: Simplify (+ 1 0) into 1
8.368 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
8.368 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.368 * [backup-simplify]: Simplify (+ 0 0) into 0
8.368 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
8.370 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
8.370 * [taylor]: Taking taylor expansion of 0 in y
8.370 * [backup-simplify]: Simplify 0 into 0
8.370 * [backup-simplify]: Simplify 0 into 0
8.371 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
8.371 * [backup-simplify]: Simplify 0 into 0
8.371 * [backup-simplify]: Simplify (- 0) into 0
8.372 * [backup-simplify]: Simplify (+ 0 0) into 0
8.372 * [backup-simplify]: Simplify (+ 0 0) into 0
8.372 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
8.373 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
8.373 * [backup-simplify]: Simplify (* 1 1) into 1
8.374 * [backup-simplify]: Simplify (+ 0 1) into 1
8.374 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
8.375 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 2 (/ 1 (pow y 2))) 1) 1)))) into (* 2 (/ (exp -1) (pow y 2)))
8.375 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) (pow y 2))) in y
8.375 * [taylor]: Taking taylor expansion of 2 in y
8.375 * [backup-simplify]: Simplify 2 into 2
8.375 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 2)) in y
8.375 * [taylor]: Taking taylor expansion of (exp -1) in y
8.375 * [taylor]: Taking taylor expansion of -1 in y
8.375 * [backup-simplify]: Simplify -1 into -1
8.376 * [backup-simplify]: Simplify (exp -1) into (exp -1)
8.376 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.376 * [taylor]: Taking taylor expansion of y in y
8.376 * [backup-simplify]: Simplify 0 into 0
8.376 * [backup-simplify]: Simplify 1 into 1
8.376 * [backup-simplify]: Simplify (* 1 1) into 1
8.377 * [backup-simplify]: Simplify (/ (exp -1) 1) into (exp -1)
8.379 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
8.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.381 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
8.382 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.383 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp -1) (/ 0 1)))) into 0
8.384 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.385 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (exp -1)))) into 0
8.385 * [backup-simplify]: Simplify 0 into 0
8.385 * [backup-simplify]: Simplify 0 into 0
8.387 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
8.387 * [backup-simplify]: Simplify 0 into 0
8.388 * [backup-simplify]: Simplify (- 0) into 0
8.388 * [backup-simplify]: Simplify (+ 0 0) into 0
8.388 * [backup-simplify]: Simplify (+ 0 0) into 0
8.389 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
8.390 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
8.391 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.391 * [backup-simplify]: Simplify (+ 0 0) into 0
8.392 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
8.394 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 2 (/ 1 (pow y 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
8.394 * [taylor]: Taking taylor expansion of 0 in y
8.394 * [backup-simplify]: Simplify 0 into 0
8.394 * [backup-simplify]: Simplify 0 into 0
8.395 * [backup-simplify]: Simplify (exp -1) into (exp -1)
8.395 * [backup-simplify]: Simplify (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) into (exp (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
8.395 * [approximate]: Taking taylor expansion of (exp (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0
8.395 * [taylor]: Taking taylor expansion of (exp (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
8.395 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
8.395 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
8.395 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.395 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.395 * [taylor]: Taking taylor expansion of x in y
8.395 * [backup-simplify]: Simplify x into x
8.395 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.395 * [taylor]: Taking taylor expansion of y in y
8.395 * [backup-simplify]: Simplify 0 into 0
8.395 * [backup-simplify]: Simplify 1 into 1
8.396 * [backup-simplify]: Simplify (/ 1 1) into 1
8.396 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
8.396 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.396 * [taylor]: Taking taylor expansion of x in y
8.396 * [backup-simplify]: Simplify x into x
8.396 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.396 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.396 * [taylor]: Taking taylor expansion of y in y
8.396 * [backup-simplify]: Simplify 0 into 0
8.396 * [backup-simplify]: Simplify 1 into 1
8.396 * [backup-simplify]: Simplify (/ 1 1) into 1
8.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
8.397 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.397 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.397 * [taylor]: Taking taylor expansion of y in y
8.397 * [backup-simplify]: Simplify 0 into 0
8.397 * [backup-simplify]: Simplify 1 into 1
8.397 * [backup-simplify]: Simplify (* 1 1) into 1
8.397 * [backup-simplify]: Simplify (/ 1 1) into 1
8.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.397 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.397 * [taylor]: Taking taylor expansion of x in y
8.397 * [backup-simplify]: Simplify x into x
8.398 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.398 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.398 * [backup-simplify]: Simplify (+ 0 1) into 1
8.398 * [backup-simplify]: Simplify (- 1) into -1
8.398 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.399 * [backup-simplify]: Simplify (* 1 -1) into -1
8.399 * [backup-simplify]: Simplify (+ 1 0) into 1
8.399 * [backup-simplify]: Simplify (/ -1 1) into -1
8.399 * [backup-simplify]: Simplify (exp -1) into (exp -1)
8.399 * [taylor]: Taking taylor expansion of (exp (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
8.400 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.400 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
8.400 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.400 * [taylor]: Taking taylor expansion of x in x
8.400 * [backup-simplify]: Simplify 0 into 0
8.400 * [backup-simplify]: Simplify 1 into 1
8.400 * [backup-simplify]: Simplify (/ 1 1) into 1
8.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.400 * [taylor]: Taking taylor expansion of y in x
8.400 * [backup-simplify]: Simplify y into y
8.400 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.400 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.400 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.400 * [taylor]: Taking taylor expansion of x in x
8.400 * [backup-simplify]: Simplify 0 into 0
8.400 * [backup-simplify]: Simplify 1 into 1
8.400 * [backup-simplify]: Simplify (/ 1 1) into 1
8.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.400 * [taylor]: Taking taylor expansion of y in x
8.400 * [backup-simplify]: Simplify y into y
8.400 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.400 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.400 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.400 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.400 * [taylor]: Taking taylor expansion of y in x
8.400 * [backup-simplify]: Simplify y into y
8.400 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.401 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.401 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.401 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.401 * [taylor]: Taking taylor expansion of x in x
8.401 * [backup-simplify]: Simplify 0 into 0
8.401 * [backup-simplify]: Simplify 1 into 1
8.401 * [backup-simplify]: Simplify (* 1 1) into 1
8.401 * [backup-simplify]: Simplify (/ 1 1) into 1
8.401 * [backup-simplify]: Simplify (+ 1 0) into 1
8.402 * [backup-simplify]: Simplify (+ 1 0) into 1
8.402 * [backup-simplify]: Simplify (* 1 1) into 1
8.402 * [backup-simplify]: Simplify (+ 0 1) into 1
8.402 * [backup-simplify]: Simplify (/ 1 1) into 1
8.402 * [backup-simplify]: Simplify (exp 1) into E
8.402 * [taylor]: Taking taylor expansion of (exp (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
8.402 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.402 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
8.403 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.403 * [taylor]: Taking taylor expansion of x in x
8.403 * [backup-simplify]: Simplify 0 into 0
8.403 * [backup-simplify]: Simplify 1 into 1
8.403 * [backup-simplify]: Simplify (/ 1 1) into 1
8.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.403 * [taylor]: Taking taylor expansion of y in x
8.403 * [backup-simplify]: Simplify y into y
8.403 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.403 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
8.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.403 * [taylor]: Taking taylor expansion of x in x
8.403 * [backup-simplify]: Simplify 0 into 0
8.403 * [backup-simplify]: Simplify 1 into 1
8.403 * [backup-simplify]: Simplify (/ 1 1) into 1
8.403 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.403 * [taylor]: Taking taylor expansion of y in x
8.403 * [backup-simplify]: Simplify y into y
8.403 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.403 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.403 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.404 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.404 * [taylor]: Taking taylor expansion of y in x
8.404 * [backup-simplify]: Simplify y into y
8.404 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.404 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.404 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.404 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.404 * [taylor]: Taking taylor expansion of x in x
8.404 * [backup-simplify]: Simplify 0 into 0
8.404 * [backup-simplify]: Simplify 1 into 1
8.404 * [backup-simplify]: Simplify (* 1 1) into 1
8.404 * [backup-simplify]: Simplify (/ 1 1) into 1
8.404 * [backup-simplify]: Simplify (+ 1 0) into 1
8.405 * [backup-simplify]: Simplify (+ 1 0) into 1
8.405 * [backup-simplify]: Simplify (* 1 1) into 1
8.405 * [backup-simplify]: Simplify (+ 0 1) into 1
8.405 * [backup-simplify]: Simplify (/ 1 1) into 1
8.406 * [backup-simplify]: Simplify (exp 1) into E
8.406 * [taylor]: Taking taylor expansion of E in y
8.406 * [backup-simplify]: Simplify E into E
8.406 * [backup-simplify]: Simplify E into E
8.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.406 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
8.406 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
8.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.407 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.407 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
8.407 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.408 * [backup-simplify]: Simplify (+ 0 0) into 0
8.408 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
8.409 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
8.409 * [taylor]: Taking taylor expansion of 0 in y
8.409 * [backup-simplify]: Simplify 0 into 0
8.409 * [backup-simplify]: Simplify 0 into 0
8.409 * [backup-simplify]: Simplify 0 into 0
8.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.410 * [backup-simplify]: Simplify (- 0) into 0
8.410 * [backup-simplify]: Simplify (+ 0 0) into 0
8.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.411 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.411 * [backup-simplify]: Simplify (+ 0 0) into 0
8.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
8.412 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.413 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
8.413 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
8.414 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 2 (/ 1 (pow y 2)))) 1) 1)))) into (* -2 (/ E (pow y 2)))
8.414 * [taylor]: Taking taylor expansion of (* -2 (/ E (pow y 2))) in y
8.414 * [taylor]: Taking taylor expansion of -2 in y
8.414 * [backup-simplify]: Simplify -2 into -2
8.414 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
8.414 * [taylor]: Taking taylor expansion of E in y
8.414 * [backup-simplify]: Simplify E into E
8.414 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.414 * [taylor]: Taking taylor expansion of y in y
8.414 * [backup-simplify]: Simplify 0 into 0
8.414 * [backup-simplify]: Simplify 1 into 1
8.414 * [backup-simplify]: Simplify (* 1 1) into 1
8.415 * [backup-simplify]: Simplify (/ E 1) into E
8.415 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.416 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.416 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
8.417 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.418 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (* 0 E))) into 0
8.418 * [backup-simplify]: Simplify 0 into 0
8.418 * [backup-simplify]: Simplify 0 into 0
8.418 * [backup-simplify]: Simplify 0 into 0
8.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.418 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.419 * [backup-simplify]: Simplify (- 0) into 0
8.419 * [backup-simplify]: Simplify (+ 0 0) into 0
8.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.420 * [backup-simplify]: Simplify (+ 0 0) into 0
8.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
8.420 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.420 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.421 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.422 * [backup-simplify]: Simplify (+ 0 0) into 0
8.423 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
8.424 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 2 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
8.424 * [taylor]: Taking taylor expansion of 0 in y
8.424 * [backup-simplify]: Simplify 0 into 0
8.424 * [backup-simplify]: Simplify 0 into 0
8.424 * [backup-simplify]: Simplify E into E
8.424 * [backup-simplify]: Simplify (exp (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) into (exp (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))
8.424 * [approximate]: Taking taylor expansion of (exp (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in (x y) around 0
8.425 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y
8.425 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
8.425 * [taylor]: Taking taylor expansion of -1 in y
8.425 * [backup-simplify]: Simplify -1 into -1
8.425 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
8.425 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
8.425 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
8.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.425 * [taylor]: Taking taylor expansion of y in y
8.425 * [backup-simplify]: Simplify 0 into 0
8.425 * [backup-simplify]: Simplify 1 into 1
8.427 * [backup-simplify]: Simplify (/ 1 1) into 1
8.427 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.427 * [taylor]: Taking taylor expansion of x in y
8.427 * [backup-simplify]: Simplify x into x
8.427 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.427 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.427 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.427 * [taylor]: Taking taylor expansion of x in y
8.427 * [backup-simplify]: Simplify x into x
8.427 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.427 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.427 * [taylor]: Taking taylor expansion of y in y
8.427 * [backup-simplify]: Simplify 0 into 0
8.427 * [backup-simplify]: Simplify 1 into 1
8.427 * [backup-simplify]: Simplify (/ 1 1) into 1
8.427 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
8.427 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.427 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.427 * [taylor]: Taking taylor expansion of y in y
8.427 * [backup-simplify]: Simplify 0 into 0
8.427 * [backup-simplify]: Simplify 1 into 1
8.428 * [backup-simplify]: Simplify (* 1 1) into 1
8.428 * [backup-simplify]: Simplify (/ 1 1) into 1
8.428 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.428 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.428 * [taylor]: Taking taylor expansion of x in y
8.428 * [backup-simplify]: Simplify x into x
8.428 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.428 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.428 * [backup-simplify]: Simplify (+ 1 0) into 1
8.429 * [backup-simplify]: Simplify (+ 0 1) into 1
8.429 * [backup-simplify]: Simplify (* 1 1) into 1
8.429 * [backup-simplify]: Simplify (+ 1 0) into 1
8.429 * [backup-simplify]: Simplify (/ 1 1) into 1
8.430 * [backup-simplify]: Simplify (* -1 1) into -1
8.430 * [backup-simplify]: Simplify (exp -1) into (exp -1)
8.430 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
8.430 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
8.430 * [taylor]: Taking taylor expansion of -1 in x
8.430 * [backup-simplify]: Simplify -1 into -1
8.430 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.430 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
8.430 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.430 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.430 * [taylor]: Taking taylor expansion of y in x
8.430 * [backup-simplify]: Simplify y into y
8.430 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.430 * [taylor]: Taking taylor expansion of x in x
8.430 * [backup-simplify]: Simplify 0 into 0
8.430 * [backup-simplify]: Simplify 1 into 1
8.430 * [backup-simplify]: Simplify (/ 1 1) into 1
8.430 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.430 * [taylor]: Taking taylor expansion of x in x
8.431 * [backup-simplify]: Simplify 0 into 0
8.431 * [backup-simplify]: Simplify 1 into 1
8.431 * [backup-simplify]: Simplify (/ 1 1) into 1
8.431 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.431 * [taylor]: Taking taylor expansion of y in x
8.431 * [backup-simplify]: Simplify y into y
8.431 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.431 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.431 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.431 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.431 * [taylor]: Taking taylor expansion of y in x
8.431 * [backup-simplify]: Simplify y into y
8.431 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.431 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.431 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.431 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.431 * [taylor]: Taking taylor expansion of x in x
8.431 * [backup-simplify]: Simplify 0 into 0
8.431 * [backup-simplify]: Simplify 1 into 1
8.431 * [backup-simplify]: Simplify (* 1 1) into 1
8.432 * [backup-simplify]: Simplify (/ 1 1) into 1
8.432 * [backup-simplify]: Simplify (- 1) into -1
8.432 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.432 * [backup-simplify]: Simplify (+ 1 0) into 1
8.433 * [backup-simplify]: Simplify (* -1 1) into -1
8.433 * [backup-simplify]: Simplify (+ 0 1) into 1
8.433 * [backup-simplify]: Simplify (/ -1 1) into -1
8.434 * [backup-simplify]: Simplify (* -1 -1) into 1
8.434 * [backup-simplify]: Simplify (exp 1) into E
8.434 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
8.434 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
8.434 * [taylor]: Taking taylor expansion of -1 in x
8.434 * [backup-simplify]: Simplify -1 into -1
8.434 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.434 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
8.434 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.434 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.434 * [taylor]: Taking taylor expansion of y in x
8.434 * [backup-simplify]: Simplify y into y
8.434 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.434 * [taylor]: Taking taylor expansion of x in x
8.434 * [backup-simplify]: Simplify 0 into 0
8.434 * [backup-simplify]: Simplify 1 into 1
8.434 * [backup-simplify]: Simplify (/ 1 1) into 1
8.434 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.435 * [taylor]: Taking taylor expansion of x in x
8.435 * [backup-simplify]: Simplify 0 into 0
8.435 * [backup-simplify]: Simplify 1 into 1
8.435 * [backup-simplify]: Simplify (/ 1 1) into 1
8.435 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.435 * [taylor]: Taking taylor expansion of y in x
8.435 * [backup-simplify]: Simplify y into y
8.435 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.435 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.435 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.435 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.435 * [taylor]: Taking taylor expansion of y in x
8.435 * [backup-simplify]: Simplify y into y
8.435 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.435 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.435 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.435 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.435 * [taylor]: Taking taylor expansion of x in x
8.436 * [backup-simplify]: Simplify 0 into 0
8.436 * [backup-simplify]: Simplify 1 into 1
8.436 * [backup-simplify]: Simplify (* 1 1) into 1
8.436 * [backup-simplify]: Simplify (/ 1 1) into 1
8.437 * [backup-simplify]: Simplify (- 1) into -1
8.437 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.438 * [backup-simplify]: Simplify (+ 1 0) into 1
8.438 * [backup-simplify]: Simplify (* -1 1) into -1
8.438 * [backup-simplify]: Simplify (+ 0 1) into 1
8.439 * [backup-simplify]: Simplify (/ -1 1) into -1
8.439 * [backup-simplify]: Simplify (* -1 -1) into 1
8.439 * [backup-simplify]: Simplify (exp 1) into E
8.439 * [taylor]: Taking taylor expansion of E in y
8.439 * [backup-simplify]: Simplify E into E
8.439 * [backup-simplify]: Simplify E into E
8.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.440 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.442 * [backup-simplify]: Simplify (- 0) into 0
8.442 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
8.442 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
8.442 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.444 * [backup-simplify]: Simplify (+ 0 0) into 0
8.444 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.445 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
8.446 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
8.446 * [taylor]: Taking taylor expansion of 0 in y
8.446 * [backup-simplify]: Simplify 0 into 0
8.446 * [backup-simplify]: Simplify 0 into 0
8.446 * [backup-simplify]: Simplify 0 into 0
8.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.447 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.448 * [backup-simplify]: Simplify (+ 0 0) into 0
8.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.449 * [backup-simplify]: Simplify (- 0) into 0
8.450 * [backup-simplify]: Simplify (+ 0 0) into 0
8.451 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
8.451 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.453 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
8.453 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
8.455 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
8.455 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 2 (/ 1 (pow y 2)))) 1) 1)))) into (* -2 (/ E (pow y 2)))
8.456 * [taylor]: Taking taylor expansion of (* -2 (/ E (pow y 2))) in y
8.456 * [taylor]: Taking taylor expansion of -2 in y
8.456 * [backup-simplify]: Simplify -2 into -2
8.456 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
8.456 * [taylor]: Taking taylor expansion of E in y
8.456 * [backup-simplify]: Simplify E into E
8.456 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.456 * [taylor]: Taking taylor expansion of y in y
8.456 * [backup-simplify]: Simplify 0 into 0
8.456 * [backup-simplify]: Simplify 1 into 1
8.456 * [backup-simplify]: Simplify (* 1 1) into 1
8.457 * [backup-simplify]: Simplify (/ E 1) into E
8.458 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.458 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.459 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
8.460 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.461 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (* 0 E))) into 0
8.461 * [backup-simplify]: Simplify 0 into 0
8.461 * [backup-simplify]: Simplify 0 into 0
8.461 * [backup-simplify]: Simplify 0 into 0
8.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.463 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.463 * [backup-simplify]: Simplify (+ 0 0) into 0
8.463 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.464 * [backup-simplify]: Simplify (- 0) into 0
8.465 * [backup-simplify]: Simplify (+ 0 0) into 0
8.466 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
8.466 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.466 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.469 * [backup-simplify]: Simplify (+ 0 0) into 0
8.471 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
8.472 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
8.474 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 2 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
8.474 * [taylor]: Taking taylor expansion of 0 in y
8.474 * [backup-simplify]: Simplify 0 into 0
8.474 * [backup-simplify]: Simplify 0 into 0
8.474 * [backup-simplify]: Simplify E into E
8.474 * * * [progress]: simplifying candidates
8.474 * * * * [progress]: [ 1 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 1))))>
8.474 * * * * [progress]: [ 2 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (exp (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))))))>
8.474 * * * * [progress]: [ 3 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (exp (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))))))>
8.474 * * * * [progress]: [ 4 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (exp (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.475 * * * * [progress]: [ 5 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.475 * * * * [progress]: [ 6 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (cbrt (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))))>
8.475 * * * * [progress]: [ 7 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (cbrt (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))))>
8.475 * * * * [progress]: [ 8 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.475 * * * * [progress]: [ 9 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (cbrt (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.475 * * * * [progress]: [ 10 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.475 * * * * [progress]: [ 11 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- (* (- x y) (+ x y))) (- (+ (* x x) (* y y)))))))>
8.475 * * * * [progress]: [ 12 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y))))))))>
8.475 * * * * [progress]: [ 13 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
8.475 * * * * [progress]: [ 14 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (- x y) 1) (/ (+ x y) (+ (* x x) (* y y)))))))>
8.475 * * * * [progress]: [ 15 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* 1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.475 * * * * [progress]: [ 16 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (* (- x y) (+ x y)) (/ 1 (+ (* x x) (* y y)))))))>
8.475 * * * * [progress]: [ 17 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))))>
8.475 * * * * [progress]: [ 18 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y)))))))>
8.475 * * * * [progress]: [ 19 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))))>
8.476 * * * * [progress]: [ 20 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (/ (* (- x y) (+ x y)) 1) (+ (* x x) (* y y))))))>
8.476 * * * * [progress]: [ 21 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y))))))>
8.476 * * * * [progress]: [ 22 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))))>
8.476 * * * * [progress]: [ 23 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (- (* x x) (* y y))))))>
8.476 * * * * [progress]: [ 24 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))))))>
8.476 * * * * [progress]: [ 25 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))))))>
8.476 * * * * [progress]: [ 26 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))))))>
8.476 * * * * [progress]: [ 27 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))))))>
8.476 * * * * [progress]: [ 28 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))))))>
8.476 * * * * [progress]: [ 29 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (- x y))))))>
8.476 * * * * [progress]: [ 30 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (pow x 3) (pow y 3)) (+ x y)) (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))))))>
8.476 * * * * [progress]: [ 31 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (* x x) (* y y)) (+ x y)) (* (+ (* x x) (* y y)) (+ x y))))))>
8.476 * * * * [progress]: [ 32 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (posit16->real (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.476 * * * * [progress]: [ 33 / 96 ] simplifiying candidate #<alt (λ (x y) (+ (log (* (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.476 * * * * [progress]: [ 34 / 96 ] simplifiying candidate #<alt (λ (x y) (+ (log (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.477 * * * * [progress]: [ 35 / 96 ] simplifiying candidate #<alt (λ (x y) (+ (log 1) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.477 * * * * [progress]: [ 36 / 96 ] simplifiying candidate #<alt (λ (x y) (* 1 (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.477 * * * * [progress]: [ 37 / 96 ] simplifiying candidate #<alt (λ (x y) (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log (exp (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))))>
8.477 * * * * [progress]: [ 38 / 96 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log (exp (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.477 * * * * [progress]: [ 39 / 96 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (cbrt (+ (* x x) (* y y)))) (log (exp (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))))))>
8.477 * * * * [progress]: [ 40 / 96 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (log (exp (/ (- x y) (sqrt (+ (* x x) (* y y))))))))>
8.477 * * * * [progress]: [ 41 / 96 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (+ (* x x) (* y y))) (log (exp (/ (- x y) 1)))))>
8.477 * * * * [progress]: [ 42 / 96 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (log (exp 1))))>
8.477 * * * * [progress]: [ 43 / 96 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (+ (* x x) (* y y))) (log (exp (* (- x y) (+ x y))))))>
8.477 * * * * [progress]: [ 44 / 96 ] simplifiying candidate #<alt (λ (x y) (* (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) (log (exp (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))))))>
8.477 * * * * [progress]: [ 45 / 96 ] simplifiying candidate #<alt (λ (x y) (* (- (* x x) (* y y)) (log (exp (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))))>
8.477 * * * * [progress]: [ 46 / 96 ] simplifiying candidate #<alt (λ (x y) (pow (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) 1))>
8.477 * * * * [progress]: [ 47 / 96 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))>
8.477 * * * * [progress]: [ 48 / 96 ] simplifiying candidate #<alt (λ (x y) (exp (log (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.477 * * * * [progress]: [ 49 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.478 * * * * [progress]: [ 50 / 96 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.478 * * * * [progress]: [ 51 / 96 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.478 * * * * [progress]: [ 52 / 96 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (sqrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.478 * * * * [progress]: [ 53 / 96 ] simplifiying candidate #<alt (λ (x y) (* 1 (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.478 * * * * [progress]: [ 54 / 96 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.478 * * * * [progress]: [ 55 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (log (* (exp (* x x)) (exp (* y y))))))))>
8.478 * * * * [progress]: [ 56 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (pow (+ (* x x) (* y y)) 1)))))>
8.478 * * * * [progress]: [ 57 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (exp (log (+ (* x x) (* y y))))))))>
8.478 * * * * [progress]: [ 58 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (log (exp (+ (* x x) (* y y))))))))>
8.478 * * * * [progress]: [ 59 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))))))>
8.478 * * * * [progress]: [ 60 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (cbrt (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))))>
8.478 * * * * [progress]: [ 61 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))))))>
8.478 * * * * [progress]: [ 62 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (/ (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))))>
8.478 * * * * [progress]: [ 63 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (* 1 (+ (* x x) (* y y)))))))>
8.478 * * * * [progress]: [ 64 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (/ (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y)))))))>
8.478 * * * * [progress]: [ 65 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (posit16->real (real->posit16 (+ (* x x) (* y y))))))))>
8.479 * * * * [progress]: [ 66 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* y y) (* x x))))))>
8.479 * * * * [progress]: [ 67 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 1)))>
8.479 * * * * [progress]: [ 68 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.479 * * * * [progress]: [ 69 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.479 * * * * [progress]: [ 70 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))))))>
8.479 * * * * [progress]: [ 71 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
8.479 * * * * [progress]: [ 72 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (- x y) 1)) (/ (+ x y) (+ (* x x) (* y y))))))>
8.479 * * * * [progress]: [ 73 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp 1) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
8.479 * * * * [progress]: [ 74 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (* (- x y) (+ x y))) (/ 1 (+ (* x x) (* y y))))))>
8.479 * * * * [progress]: [ 75 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))>
8.479 * * * * [progress]: [ 76 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (- (* x x) (* y y)))))>
8.479 * * * * [progress]: [ 77 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
8.479 * * * * [progress]: [ 78 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.479 * * * * [progress]: [ 79 / 96 ] simplifiying candidate #<alt (λ (x y) (log (log (exp (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.479 * * * * [progress]: [ 80 / 96 ] simplifiying candidate #<alt (λ (x y) (log (* (* (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.480 * * * * [progress]: [ 81 / 96 ] simplifiying candidate #<alt (λ (x y) (log (cbrt (* (* (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.480 * * * * [progress]: [ 82 / 96 ] simplifiying candidate #<alt (λ (x y) (log (* (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.480 * * * * [progress]: [ 83 / 96 ] simplifiying candidate #<alt (λ (x y) (log (* 1 (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.480 * * * * [progress]: [ 84 / 96 ] simplifiying candidate #<alt (λ (x y) (log (posit16->real (real->posit16 (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.480 * * * * [progress]: [ 85 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp -1)))>
8.480 * * * * [progress]: [ 86 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp 1)))>
8.480 * * * * [progress]: [ 87 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp 1)))>
8.480 * * * * [progress]: [ 88 / 96 ] simplifiying candidate #<alt (λ (x y) -1)>
8.480 * * * * [progress]: [ 89 / 96 ] simplifiying candidate #<alt (λ (x y) 1)>
8.480 * * * * [progress]: [ 90 / 96 ] simplifiying candidate #<alt (λ (x y) 1)>
8.480 * * * * [progress]: [ 91 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))))>
8.480 * * * * [progress]: [ 92 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))))>
8.480 * * * * [progress]: [ 93 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))))>
8.480 * * * * [progress]: [ 94 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp -1)))>
8.480 * * * * [progress]: [ 95 / 96 ] simplifiying candidate #<alt (λ (x y) (log E))>
8.480 * * * * [progress]: [ 96 / 96 ] simplifiying candidate #<alt (λ (x y) (log E))>
8.482 * [simplify]: Simplifying:
  (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))
  (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* (- x y) (+ x y)))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) 1)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) 1)
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (* (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))
  (log (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (log (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (log (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (log 1)
  (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (log (exp (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))
  (log (exp (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (log (exp (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))))
  (log (exp (/ (- x y) (sqrt (+ (* x x) (* y y))))))
  (log (exp (/ (- x y) 1)))
  (log (exp 1))
  (log (exp (* (- x y) (+ x y))))
  (log (exp (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))))
  (log (exp (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (log (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (exp (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (* (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))
  (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (* (* (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (sqrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (sqrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (real->posit16 (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  (real->posit16 (+ (* x x) (* y y)))
  (exp (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (exp (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (exp (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (exp (/ (- x y) (sqrt (+ (* x x) (* y y)))))
  (exp (/ (- x y) 1))
  (exp 1)
  (exp (* (- x y) (+ x y)))
  (exp (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))))
  (exp (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (exp (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (* (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (real->posit16 (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  -1
  1
  1
  -1
  1
  1
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (exp -1)
  E
  E
8.485 * * [simplify]: iteration 0: 133 enodes
8.516 * * [simplify]: iteration 1: 375 enodes
8.702 * * [simplify]: iteration 2: 1551 enodes
9.181 * * [simplify]: iteration complete: 5011 enodes
9.181 * * [simplify]: Extracting #0: cost 65 inf + 0
9.184 * * [simplify]: Extracting #1: cost 843 inf + 4
9.192 * * [simplify]: Extracting #2: cost 1759 inf + 1037
9.215 * * [simplify]: Extracting #3: cost 1861 inf + 46651
9.313 * * [simplify]: Extracting #4: cost 781 inf + 301518
9.443 * * [simplify]: Extracting #5: cost 121 inf + 477392
9.564 * * [simplify]: Extracting #6: cost 10 inf + 507874
9.718 * * [simplify]: Extracting #7: cost 0 inf + 510571
9.857 * [simplify]: Simplified to:
  (log (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (log (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (log (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (* (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (- (+ y x)) (- x y))
  (- (- (* x x)) (* y y))
  (/ (/ (- x y) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ (+ y x) (cbrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ (+ y x) (sqrt (+ (* y y) (* x x))))
  (- x y)
  (/ (+ y x) (+ (* y y) (* x x)))
  (/ 1 (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (* (- x y) (+ y x)))
  (/ (- (/ (* x x) (cbrt (+ (* y y) (* x x)))) (/ (* y y) (cbrt (+ (* y y) (* x x))))) (cbrt (+ (* y y) (* x x))))
  (- (/ (* x x) (sqrt (+ (* y y) (* x x)))) (/ (* y y) (sqrt (+ (* y y) (* x x)))))
  (* (- x y) (+ y x))
  (/ (+ (* y y) (* x x)) (+ y x))
  (- (/ (* x x) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))) (/ (* y y) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))))
  (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (+ (* (* (- (+ (* x x) (* y y)) (* x y)) (+ (* y y) (* x x))) (* x y)) (* (* (- (+ (* x x) (* y y)) (* x y)) (+ (* y y) (* x x))) (+ (* y y) (* x x))))
  (* (+ (* y (+ y x)) (* x x)) (* (- x y) (+ (* y y) (* x x))))
  (* (* (- (+ (* x x) (* y y)) (* x y)) (+ (* y y) (* x x))) (+ y x))
  (* (* (+ y x) (+ (* y y) (* x x))) (- x y))
  (* (- (+ (* x x) (* y y)) (* x y)) (+ (* y y) (* x x)))
  (* (- x y) (+ (* y y) (* x x)))
  (* (+ (* y y) (* x x)) (+ (* y (+ y x)) (* x x)))
  (* (+ y x) (+ (* y y) (* x x)))
  (real->posit16 (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (+ (log (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))) (log (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))))
  (log (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))))
  (log (sqrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))))
  (log (sqrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))))
  0
  (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))
  (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))
  (* (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (/ (/ (- x y) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (- x y)
  1
  (* (- x y) (+ y x))
  (- (/ (* x x) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))) (/ (* y y) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))))
  (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (log (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (real->posit16 (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (exp (+ (* x x) (* y y)))
  (log (+ (* y y) (* x x)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (cbrt (+ (* y y) (* x x)))
  (* (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))
  (+ (* (* x x) (* x x)) (* (* y y) (- (* y y) (* x x))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (* (- x y) (+ y x))
  (real->posit16 (+ (* y y) (* x x)))
  (exp (* (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))))
  (exp (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (exp (/ (/ (- x y) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x)))))
  (exp (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (exp (- x y))
  E
  (exp (* (- x y) (+ y x)))
  (exp (- (/ (* x x) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))) (/ (* y y) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))))))
  (exp (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))
  (exp (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (* (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))) (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))))
  (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (exp (+ (+ (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (sqrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (sqrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (real->posit16 (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  -1
  1
  1
  -1
  1
  1
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (exp -1)
  E
  E
9.863 * * * [progress]: adding candidates to table
10.384 * * [progress]: iteration 4 / 4
10.384 * * * [progress]: picking best candidate
10.390 * * * * [pick]: Picked  #<alt (λ (x y) -1)>
10.390 * * * [progress]: localizing error
10.390 * * * [progress]: generating rewritten candidates
10.390 * * * [progress]: generating series expansions
10.390 * * * [progress]: simplifying candidates
10.391 * [simplify]: Simplifying:
  
10.391 * * [simplify]: iteration 0: 0 enodes
10.391 * * [simplify]: iteration complete: 0 enodes
10.391 * * [simplify]: Extracting #0: cost 0 inf + 0
10.391 * [simplify]: Simplified to:
  
10.391 * * * [progress]: adding candidates to table
10.391 * [progress]: [Phase 3 of 3] Extracting.
10.391 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1)>)
10.391 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) y x)
10.391 * * * * [regimes]: Trying to branch on (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) from (#<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1)>)
10.424 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1)>)
10.476 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1)>)
10.523 * * * [regime]: Found split indices: #<option (#s(si 3 38) #s(si 1 123) #s(si 2 191) #s(si 3 199) #s(si 0 255))>
10.525 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1)>)
10.701 * [regimes]: Found splitpoints: (#s(sp 3 y -1.3691694056010857e+154) #s(sp 1 y -1.2013518175407308e-161) #s(sp 2 y 2.9860065638011237e-218) #s(sp 3 y 1.2966442305400266e-202) #s(sp 0 y +nan.0)) , with alts (#<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))> #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1)>)
10.701 * [simplify]: Simplifying:
  (if (<= y -1.3691694056010857e+154) -1 (if (<= y -1.2013518175407308e-161) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (if (<= y 2.9860065638011237e-218) 1 (if (<= y 1.2966442305400266e-202) -1 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))))
10.701 * * [simplify]: iteration 0: 29 enodes
10.704 * * [simplify]: iteration 1: 35 enodes
10.706 * * [simplify]: iteration complete: 35 enodes
10.706 * * [simplify]: Extracting #0: cost 1 inf + 0
10.706 * * [simplify]: Extracting #1: cost 4 inf + 0
10.706 * * [simplify]: Extracting #2: cost 8 inf + 1
10.706 * * [simplify]: Extracting #3: cost 11 inf + 3
10.706 * * [simplify]: Extracting #4: cost 11 inf + 139
10.706 * * [simplify]: Extracting #5: cost 15 inf + 140
10.707 * * [simplify]: Extracting #6: cost 17 inf + 275
10.707 * * [simplify]: Extracting #7: cost 17 inf + 316
10.707 * * [simplify]: Extracting #8: cost 10 inf + 968
10.707 * * [simplify]: Extracting #9: cost 7 inf + 1904
10.708 * * [simplify]: Extracting #10: cost 4 inf + 2750
10.709 * * [simplify]: Extracting #11: cost 3 inf + 3244
10.710 * * [simplify]: Extracting #12: cost 2 inf + 3870
10.711 * * [simplify]: Extracting #13: cost 0 inf + 5955
10.713 * [simplify]: Simplified to:
  (if (<= y -1.3691694056010857e+154) -1 (if (<= y -1.2013518175407308e-161) (log (exp (/ (* (- x y) (+ y x)) (+ (* y y) (* x x))))) (if (<= y 2.9860065638011237e-218) 1 (if (<= y 1.2966442305400266e-202) -1 (* (/ (+ y x) (sqrt (+ (* y y) (* x x)))) (/ (- x y) (sqrt (+ (* y y) (* x x)))))))))
12.587 * [regime-testing]: Baseline error score: 19.697051726137122
12.590 * [regime-testing]: Oracle error score: 0.41586809520453605
12.595 * [regime-testing]: End program error score: 5.6648128029725315
12.647 * [regime-testing]: Target error score: 0.046156902479314664