89.631 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.040 * * * [progress]: [2/2] Setting up program.
0.045 * [progress]: [Phase 2 of 3] Improving.
0.046 * [simplify]: Simplifying:
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
0.046 * * [simplify]: iteration 0: 9 enodes
0.049 * * [simplify]: iteration 1: 22 enodes
0.055 * * [simplify]: iteration 2: 48 enodes
0.066 * * [simplify]: iteration 3: 103 enodes
0.089 * * [simplify]: iteration 4: 208 enodes
0.132 * * [simplify]: iteration 5: 403 enodes
0.222 * * [simplify]: iteration 6: 840 enodes
0.625 * * [simplify]: iteration 7: 3699 enodes
2.173 * * [simplify]: iteration complete: 5000 enodes
2.173 * * [simplify]: Extracting #0: cost 1 inf + 0
2.174 * * [simplify]: Extracting #1: cost 239 inf + 0
2.178 * * [simplify]: Extracting #2: cost 844 inf + 1
2.184 * * [simplify]: Extracting #3: cost 1424 inf + 34
2.189 * * [simplify]: Extracting #4: cost 754 inf + 2779
2.194 * * [simplify]: Extracting #5: cost 101 inf + 11189
2.198 * * [simplify]: Extracting #6: cost 1 inf + 13402
2.202 * * [simplify]: Extracting #7: cost 0 inf + 13438
2.210 * [simplify]: Simplified to:
  (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x)))
2.218 * * [progress]: iteration 1 / 4
2.218 * * * [progress]: picking best candidate
2.227 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x))))>
2.227 * * * [progress]: localizing error
2.244 * * * [progress]: generating rewritten candidates
2.244 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
2.285 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
2.333 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
2.347 * * * [progress]: generating series expansions
2.347 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
2.348 * [backup-simplify]: Simplify (/ (+ (* x x) (* y y)) (+ y x)) into (/ (+ (pow y 2) (pow x 2)) (+ x y))
2.348 * [approximate]: Taking taylor expansion of (/ (+ (pow y 2) (pow x 2)) (+ x y)) in (x y) around 0
2.348 * [taylor]: Taking taylor expansion of (/ (+ (pow y 2) (pow x 2)) (+ x y)) in y
2.348 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
2.348 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.348 * [taylor]: Taking taylor expansion of y in y
2.348 * [backup-simplify]: Simplify 0 into 0
2.348 * [backup-simplify]: Simplify 1 into 1
2.348 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.348 * [taylor]: Taking taylor expansion of x in y
2.348 * [backup-simplify]: Simplify x into x
2.348 * [taylor]: Taking taylor expansion of (+ x y) in y
2.348 * [taylor]: Taking taylor expansion of x in y
2.348 * [backup-simplify]: Simplify x into x
2.348 * [taylor]: Taking taylor expansion of y in y
2.348 * [backup-simplify]: Simplify 0 into 0
2.348 * [backup-simplify]: Simplify 1 into 1
2.348 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.348 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
2.348 * [backup-simplify]: Simplify (+ x 0) into x
2.348 * [backup-simplify]: Simplify (/ (pow x 2) x) into x
2.348 * [taylor]: Taking taylor expansion of (/ (+ (pow y 2) (pow x 2)) (+ x y)) in x
2.348 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.348 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.348 * [taylor]: Taking taylor expansion of y in x
2.348 * [backup-simplify]: Simplify y into y
2.348 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.348 * [taylor]: Taking taylor expansion of x in x
2.348 * [backup-simplify]: Simplify 0 into 0
2.348 * [backup-simplify]: Simplify 1 into 1
2.348 * [taylor]: Taking taylor expansion of (+ x y) in x
2.348 * [taylor]: Taking taylor expansion of x in x
2.348 * [backup-simplify]: Simplify 0 into 0
2.348 * [backup-simplify]: Simplify 1 into 1
2.348 * [taylor]: Taking taylor expansion of y in x
2.348 * [backup-simplify]: Simplify y into y
2.348 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.349 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.349 * [backup-simplify]: Simplify (+ 0 y) into y
2.349 * [backup-simplify]: Simplify (/ (pow y 2) y) into y
2.349 * [taylor]: Taking taylor expansion of (/ (+ (pow y 2) (pow x 2)) (+ x y)) in x
2.349 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.349 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.349 * [taylor]: Taking taylor expansion of y in x
2.349 * [backup-simplify]: Simplify y into y
2.349 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.349 * [taylor]: Taking taylor expansion of x in x
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify 1 into 1
2.349 * [taylor]: Taking taylor expansion of (+ x y) in x
2.349 * [taylor]: Taking taylor expansion of x in x
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify 1 into 1
2.349 * [taylor]: Taking taylor expansion of y in x
2.349 * [backup-simplify]: Simplify y into y
2.349 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.349 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.349 * [backup-simplify]: Simplify (+ 0 y) into y
2.349 * [backup-simplify]: Simplify (/ (pow y 2) y) into y
2.349 * [taylor]: Taking taylor expansion of y in y
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify 1 into 1
2.349 * [backup-simplify]: Simplify 0 into 0
2.349 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.350 * [backup-simplify]: Simplify (+ 0 0) into 0
2.350 * [backup-simplify]: Simplify (+ 1 0) into 1
2.350 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* y (/ 1 y)))) into (- 1)
2.350 * [taylor]: Taking taylor expansion of (- 1) in y
2.350 * [taylor]: Taking taylor expansion of 1 in y
2.350 * [backup-simplify]: Simplify 1 into 1
2.351 * [backup-simplify]: Simplify (- 1) into -1
2.351 * [backup-simplify]: Simplify -1 into -1
2.351 * [backup-simplify]: Simplify 1 into 1
2.351 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.351 * [backup-simplify]: Simplify (* 1 1) into 1
2.351 * [backup-simplify]: Simplify (+ 0 1) into 1
2.352 * [backup-simplify]: Simplify (+ 0 0) into 0
2.352 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* y (/ 0 y)) (* (- 1) (/ 1 y)))) into (* 2 (/ 1 y))
2.352 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.352 * [taylor]: Taking taylor expansion of 2 in y
2.352 * [backup-simplify]: Simplify 2 into 2
2.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.352 * [taylor]: Taking taylor expansion of y in y
2.352 * [backup-simplify]: Simplify 0 into 0
2.352 * [backup-simplify]: Simplify 1 into 1
2.352 * [backup-simplify]: Simplify (/ 1 1) into 1
2.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.353 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.353 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify (- 0) into 0
2.354 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify 0 into 0
2.354 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.355 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.355 * [backup-simplify]: Simplify (+ 0 0) into 0
2.355 * [backup-simplify]: Simplify (+ 0 0) into 0
2.356 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* y (/ 0 y)) (* (- 1) (/ 0 y)) (* (* 2 (/ 1 y)) (/ 1 y)))) into (- (* 2 (/ 1 (pow y 2))))
2.356 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.356 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.356 * [taylor]: Taking taylor expansion of 2 in y
2.356 * [backup-simplify]: Simplify 2 into 2
2.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.356 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.356 * [taylor]: Taking taylor expansion of y in y
2.356 * [backup-simplify]: Simplify 0 into 0
2.356 * [backup-simplify]: Simplify 1 into 1
2.357 * [backup-simplify]: Simplify (* 1 1) into 1
2.357 * [backup-simplify]: Simplify (/ 1 1) into 1
2.358 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.358 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.361 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.361 * [backup-simplify]: Simplify (- 0) into 0
2.361 * [backup-simplify]: Simplify 0 into 0
2.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.363 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.363 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify (- 0) into 0
2.364 * [backup-simplify]: Simplify 0 into 0
2.364 * [backup-simplify]: Simplify (+ (* 1 (* y 1)) (* -1 (* 1 x))) into (- y x)
2.365 * [backup-simplify]: Simplify (/ (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (+ (/ 1 y) (/ 1 x))) into (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y)))
2.365 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y))) in (x y) around 0
2.365 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y))) in y
2.365 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.365 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.365 * [taylor]: Taking taylor expansion of y in y
2.365 * [backup-simplify]: Simplify 0 into 0
2.365 * [backup-simplify]: Simplify 1 into 1
2.365 * [backup-simplify]: Simplify (* 1 1) into 1
2.366 * [backup-simplify]: Simplify (/ 1 1) into 1
2.366 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.366 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.366 * [taylor]: Taking taylor expansion of x in y
2.366 * [backup-simplify]: Simplify x into x
2.366 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.366 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.366 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.366 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.366 * [taylor]: Taking taylor expansion of x in y
2.366 * [backup-simplify]: Simplify x into x
2.366 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.366 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.366 * [taylor]: Taking taylor expansion of y in y
2.366 * [backup-simplify]: Simplify 0 into 0
2.366 * [backup-simplify]: Simplify 1 into 1
2.367 * [backup-simplify]: Simplify (/ 1 1) into 1
2.367 * [backup-simplify]: Simplify (+ 1 0) into 1
2.368 * [backup-simplify]: Simplify (+ 0 1) into 1
2.368 * [backup-simplify]: Simplify (/ 1 1) into 1
2.368 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y))) in x
2.368 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.368 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.368 * [taylor]: Taking taylor expansion of y in x
2.368 * [backup-simplify]: Simplify y into y
2.368 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.368 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.368 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.368 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.368 * [taylor]: Taking taylor expansion of x in x
2.368 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify 1 into 1
2.369 * [backup-simplify]: Simplify (* 1 1) into 1
2.369 * [backup-simplify]: Simplify (/ 1 1) into 1
2.369 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.369 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.369 * [taylor]: Taking taylor expansion of x in x
2.369 * [backup-simplify]: Simplify 0 into 0
2.369 * [backup-simplify]: Simplify 1 into 1
2.370 * [backup-simplify]: Simplify (/ 1 1) into 1
2.370 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.370 * [taylor]: Taking taylor expansion of y in x
2.370 * [backup-simplify]: Simplify y into y
2.370 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.371 * [backup-simplify]: Simplify (+ 0 1) into 1
2.371 * [backup-simplify]: Simplify (+ 1 0) into 1
2.371 * [backup-simplify]: Simplify (/ 1 1) into 1
2.371 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y))) in x
2.372 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.372 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.372 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.372 * [taylor]: Taking taylor expansion of y in x
2.372 * [backup-simplify]: Simplify y into y
2.372 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.372 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.372 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.372 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.372 * [taylor]: Taking taylor expansion of x in x
2.372 * [backup-simplify]: Simplify 0 into 0
2.372 * [backup-simplify]: Simplify 1 into 1
2.372 * [backup-simplify]: Simplify (* 1 1) into 1
2.373 * [backup-simplify]: Simplify (/ 1 1) into 1
2.373 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.373 * [taylor]: Taking taylor expansion of x in x
2.373 * [backup-simplify]: Simplify 0 into 0
2.373 * [backup-simplify]: Simplify 1 into 1
2.373 * [backup-simplify]: Simplify (/ 1 1) into 1
2.373 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.373 * [taylor]: Taking taylor expansion of y in x
2.373 * [backup-simplify]: Simplify y into y
2.374 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.374 * [backup-simplify]: Simplify (+ 0 1) into 1
2.374 * [backup-simplify]: Simplify (+ 1 0) into 1
2.375 * [backup-simplify]: Simplify (/ 1 1) into 1
2.375 * [taylor]: Taking taylor expansion of 1 in y
2.375 * [backup-simplify]: Simplify 1 into 1
2.375 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.376 * [backup-simplify]: Simplify (+ 0 0) into 0
2.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.376 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.377 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
2.377 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.377 * [taylor]: Taking taylor expansion of y in y
2.377 * [backup-simplify]: Simplify 0 into 0
2.377 * [backup-simplify]: Simplify 1 into 1
2.377 * [backup-simplify]: Simplify (/ 1 1) into 1
2.377 * [backup-simplify]: Simplify (- 1) into -1
2.377 * [backup-simplify]: Simplify -1 into -1
2.377 * [backup-simplify]: Simplify 1 into 1
2.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.379 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.379 * [backup-simplify]: Simplify (+ 0 0) into 0
2.380 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 2)))
2.380 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.380 * [taylor]: Taking taylor expansion of 2 in y
2.380 * [backup-simplify]: Simplify 2 into 2
2.380 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.380 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.380 * [taylor]: Taking taylor expansion of y in y
2.380 * [backup-simplify]: Simplify 0 into 0
2.380 * [backup-simplify]: Simplify 1 into 1
2.380 * [backup-simplify]: Simplify (* 1 1) into 1
2.381 * [backup-simplify]: Simplify (/ 1 1) into 1
2.381 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.381 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.382 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.382 * [backup-simplify]: Simplify 0 into 0
2.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.383 * [backup-simplify]: Simplify (- 0) into 0
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify 0 into 0
2.383 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.384 * [backup-simplify]: Simplify (+ 0 0) into 0
2.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.385 * [backup-simplify]: Simplify (+ 0 0) into 0
2.386 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (* 2 (/ 1 (pow y 2))) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 3))))
2.386 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.386 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.386 * [taylor]: Taking taylor expansion of 2 in y
2.386 * [backup-simplify]: Simplify 2 into 2
2.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.386 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.386 * [taylor]: Taking taylor expansion of y in y
2.386 * [backup-simplify]: Simplify 0 into 0
2.386 * [backup-simplify]: Simplify 1 into 1
2.387 * [backup-simplify]: Simplify (* 1 1) into 1
2.387 * [backup-simplify]: Simplify (* 1 1) into 1
2.387 * [backup-simplify]: Simplify (/ 1 1) into 1
2.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.388 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.389 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.391 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.391 * [backup-simplify]: Simplify (- 0) into 0
2.391 * [backup-simplify]: Simplify 0 into 0
2.392 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.393 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.393 * [backup-simplify]: Simplify 0 into 0
2.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.394 * [backup-simplify]: Simplify (- 0) into 0
2.394 * [backup-simplify]: Simplify 0 into 0
2.394 * [backup-simplify]: Simplify (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 y)) 1))) into (- x y)
2.394 * [backup-simplify]: Simplify (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (+ (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y))))
2.394 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
2.394 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y)))) in y
2.394 * [taylor]: Taking taylor expansion of -1 in y
2.394 * [backup-simplify]: Simplify -1 into -1
2.394 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y))) in y
2.394 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.394 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.394 * [taylor]: Taking taylor expansion of y in y
2.394 * [backup-simplify]: Simplify 0 into 0
2.394 * [backup-simplify]: Simplify 1 into 1
2.395 * [backup-simplify]: Simplify (* 1 1) into 1
2.395 * [backup-simplify]: Simplify (/ 1 1) into 1
2.395 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.395 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.395 * [taylor]: Taking taylor expansion of x in y
2.395 * [backup-simplify]: Simplify x into x
2.395 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.395 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.395 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.395 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.395 * [taylor]: Taking taylor expansion of x in y
2.395 * [backup-simplify]: Simplify x into x
2.395 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.395 * [taylor]: Taking taylor expansion of y in y
2.395 * [backup-simplify]: Simplify 0 into 0
2.395 * [backup-simplify]: Simplify 1 into 1
2.396 * [backup-simplify]: Simplify (/ 1 1) into 1
2.396 * [backup-simplify]: Simplify (+ 1 0) into 1
2.396 * [backup-simplify]: Simplify (+ 0 1) into 1
2.396 * [backup-simplify]: Simplify (/ 1 1) into 1
2.397 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y)))) in x
2.397 * [taylor]: Taking taylor expansion of -1 in x
2.397 * [backup-simplify]: Simplify -1 into -1
2.397 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y))) in x
2.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.397 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.397 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.397 * [taylor]: Taking taylor expansion of y in x
2.397 * [backup-simplify]: Simplify y into y
2.397 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.397 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.397 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.397 * [taylor]: Taking taylor expansion of x in x
2.397 * [backup-simplify]: Simplify 0 into 0
2.397 * [backup-simplify]: Simplify 1 into 1
2.397 * [backup-simplify]: Simplify (* 1 1) into 1
2.397 * [backup-simplify]: Simplify (/ 1 1) into 1
2.397 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.397 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.397 * [taylor]: Taking taylor expansion of x in x
2.397 * [backup-simplify]: Simplify 0 into 0
2.397 * [backup-simplify]: Simplify 1 into 1
2.398 * [backup-simplify]: Simplify (/ 1 1) into 1
2.398 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.398 * [taylor]: Taking taylor expansion of y in x
2.398 * [backup-simplify]: Simplify y into y
2.398 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.398 * [backup-simplify]: Simplify (+ 0 1) into 1
2.398 * [backup-simplify]: Simplify (+ 1 0) into 1
2.399 * [backup-simplify]: Simplify (/ 1 1) into 1
2.399 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y)))) in x
2.399 * [taylor]: Taking taylor expansion of -1 in x
2.399 * [backup-simplify]: Simplify -1 into -1
2.399 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) (+ (/ 1 x) (/ 1 y))) in x
2.399 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.399 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.399 * [taylor]: Taking taylor expansion of y in x
2.399 * [backup-simplify]: Simplify y into y
2.399 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.399 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.399 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.399 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.399 * [taylor]: Taking taylor expansion of x in x
2.399 * [backup-simplify]: Simplify 0 into 0
2.399 * [backup-simplify]: Simplify 1 into 1
2.399 * [backup-simplify]: Simplify (* 1 1) into 1
2.399 * [backup-simplify]: Simplify (/ 1 1) into 1
2.399 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.399 * [taylor]: Taking taylor expansion of x in x
2.399 * [backup-simplify]: Simplify 0 into 0
2.399 * [backup-simplify]: Simplify 1 into 1
2.400 * [backup-simplify]: Simplify (/ 1 1) into 1
2.400 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.400 * [taylor]: Taking taylor expansion of y in x
2.400 * [backup-simplify]: Simplify y into y
2.400 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.400 * [backup-simplify]: Simplify (+ 0 1) into 1
2.400 * [backup-simplify]: Simplify (+ 1 0) into 1
2.401 * [backup-simplify]: Simplify (/ 1 1) into 1
2.401 * [backup-simplify]: Simplify (* -1 1) into -1
2.401 * [taylor]: Taking taylor expansion of -1 in y
2.401 * [backup-simplify]: Simplify -1 into -1
2.401 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.402 * [backup-simplify]: Simplify (+ 0 0) into 0
2.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.402 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.403 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
2.403 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 y))) (* 0 1)) into (/ 1 y)
2.403 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.403 * [taylor]: Taking taylor expansion of y in y
2.403 * [backup-simplify]: Simplify 0 into 0
2.403 * [backup-simplify]: Simplify 1 into 1
2.403 * [backup-simplify]: Simplify (/ 1 1) into 1
2.404 * [backup-simplify]: Simplify 1 into 1
2.404 * [backup-simplify]: Simplify -1 into -1
2.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.405 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.406 * [backup-simplify]: Simplify (+ 0 0) into 0
2.406 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 2)))
2.407 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 1))) into (- (* 2 (/ 1 (pow y 2))))
2.407 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.407 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.407 * [taylor]: Taking taylor expansion of 2 in y
2.407 * [backup-simplify]: Simplify 2 into 2
2.407 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.407 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.407 * [taylor]: Taking taylor expansion of y in y
2.407 * [backup-simplify]: Simplify 0 into 0
2.407 * [backup-simplify]: Simplify 1 into 1
2.407 * [backup-simplify]: Simplify (* 1 1) into 1
2.408 * [backup-simplify]: Simplify (/ 1 1) into 1
2.408 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.410 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.410 * [backup-simplify]: Simplify (- 0) into 0
2.410 * [backup-simplify]: Simplify 0 into 0
2.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.411 * [backup-simplify]: Simplify 0 into 0
2.411 * [backup-simplify]: Simplify 0 into 0
2.411 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.414 * [backup-simplify]: Simplify (+ 0 0) into 0
2.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.416 * [backup-simplify]: Simplify (+ 0 0) into 0
2.418 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (* 2 (/ 1 (pow y 2))) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 3))))
2.419 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 3))))) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into (* 2 (/ 1 (pow y 3)))
2.419 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.419 * [taylor]: Taking taylor expansion of 2 in y
2.419 * [backup-simplify]: Simplify 2 into 2
2.419 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.419 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.419 * [taylor]: Taking taylor expansion of y in y
2.419 * [backup-simplify]: Simplify 0 into 0
2.419 * [backup-simplify]: Simplify 1 into 1
2.419 * [backup-simplify]: Simplify (* 1 1) into 1
2.419 * [backup-simplify]: Simplify (* 1 1) into 1
2.420 * [backup-simplify]: Simplify (/ 1 1) into 1
2.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.420 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.421 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.421 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.423 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.423 * [backup-simplify]: Simplify 0 into 0
2.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.425 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.425 * [backup-simplify]: Simplify (- 0) into 0
2.425 * [backup-simplify]: Simplify 0 into 0
2.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.425 * [backup-simplify]: Simplify 0 into 0
2.425 * [backup-simplify]: Simplify (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) 1))) into (- x y)
2.426 * * * * [progress]: [ 2 / 3 ] generating series at (2)
2.426 * [backup-simplify]: Simplify (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))
2.426 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0
2.426 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
2.426 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
2.426 * [taylor]: Taking taylor expansion of (+ x y) in y
2.426 * [taylor]: Taking taylor expansion of x in y
2.426 * [backup-simplify]: Simplify x into x
2.426 * [taylor]: Taking taylor expansion of y in y
2.426 * [backup-simplify]: Simplify 0 into 0
2.426 * [backup-simplify]: Simplify 1 into 1
2.426 * [taylor]: Taking taylor expansion of (- x y) in y
2.426 * [taylor]: Taking taylor expansion of x in y
2.426 * [backup-simplify]: Simplify x into x
2.426 * [taylor]: Taking taylor expansion of y in y
2.426 * [backup-simplify]: Simplify 0 into 0
2.426 * [backup-simplify]: Simplify 1 into 1
2.426 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
2.426 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.426 * [taylor]: Taking taylor expansion of y in y
2.426 * [backup-simplify]: Simplify 0 into 0
2.426 * [backup-simplify]: Simplify 1 into 1
2.426 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.426 * [taylor]: Taking taylor expansion of x in y
2.426 * [backup-simplify]: Simplify x into x
2.426 * [backup-simplify]: Simplify (+ x 0) into x
2.429 * [backup-simplify]: Simplify (- 0) into 0
2.429 * [backup-simplify]: Simplify (+ x 0) into x
2.429 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.429 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.429 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
2.429 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
2.429 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
2.429 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
2.429 * [taylor]: Taking taylor expansion of (+ x y) in x
2.429 * [taylor]: Taking taylor expansion of x in x
2.429 * [backup-simplify]: Simplify 0 into 0
2.429 * [backup-simplify]: Simplify 1 into 1
2.429 * [taylor]: Taking taylor expansion of y in x
2.429 * [backup-simplify]: Simplify y into y
2.429 * [taylor]: Taking taylor expansion of (- x y) in x
2.429 * [taylor]: Taking taylor expansion of x in x
2.429 * [backup-simplify]: Simplify 0 into 0
2.429 * [backup-simplify]: Simplify 1 into 1
2.429 * [taylor]: Taking taylor expansion of y in x
2.429 * [backup-simplify]: Simplify y into y
2.429 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.429 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.429 * [taylor]: Taking taylor expansion of y in x
2.430 * [backup-simplify]: Simplify y into y
2.430 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.430 * [taylor]: Taking taylor expansion of x in x
2.430 * [backup-simplify]: Simplify 0 into 0
2.430 * [backup-simplify]: Simplify 1 into 1
2.430 * [backup-simplify]: Simplify (+ 0 y) into y
2.430 * [backup-simplify]: Simplify (- y) into (- y)
2.430 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.430 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
2.430 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.430 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.430 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
2.430 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
2.430 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
2.430 * [taylor]: Taking taylor expansion of (+ x y) in x
2.430 * [taylor]: Taking taylor expansion of x in x
2.430 * [backup-simplify]: Simplify 0 into 0
2.430 * [backup-simplify]: Simplify 1 into 1
2.430 * [taylor]: Taking taylor expansion of y in x
2.430 * [backup-simplify]: Simplify y into y
2.430 * [taylor]: Taking taylor expansion of (- x y) in x
2.430 * [taylor]: Taking taylor expansion of x in x
2.430 * [backup-simplify]: Simplify 0 into 0
2.430 * [backup-simplify]: Simplify 1 into 1
2.430 * [taylor]: Taking taylor expansion of y in x
2.430 * [backup-simplify]: Simplify y into y
2.430 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.430 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.430 * [taylor]: Taking taylor expansion of y in x
2.430 * [backup-simplify]: Simplify y into y
2.430 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.430 * [taylor]: Taking taylor expansion of x in x
2.430 * [backup-simplify]: Simplify 0 into 0
2.430 * [backup-simplify]: Simplify 1 into 1
2.430 * [backup-simplify]: Simplify (+ 0 y) into y
2.430 * [backup-simplify]: Simplify (- y) into (- y)
2.430 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.430 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
2.430 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.431 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.431 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
2.431 * [taylor]: Taking taylor expansion of -1 in y
2.431 * [backup-simplify]: Simplify -1 into -1
2.431 * [backup-simplify]: Simplify -1 into -1
2.431 * [backup-simplify]: Simplify (- 0) into 0
2.432 * [backup-simplify]: Simplify (+ 1 0) into 1
2.432 * [backup-simplify]: Simplify (+ 1 0) into 1
2.432 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
2.432 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.432 * [backup-simplify]: Simplify (+ 0 0) into 0
2.432 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
2.432 * [taylor]: Taking taylor expansion of 0 in y
2.432 * [backup-simplify]: Simplify 0 into 0
2.432 * [backup-simplify]: Simplify 0 into 0
2.432 * [backup-simplify]: Simplify 0 into 0
2.433 * [backup-simplify]: Simplify (- 0) into 0
2.433 * [backup-simplify]: Simplify (+ 0 0) into 0
2.433 * [backup-simplify]: Simplify (+ 0 0) into 0
2.433 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
2.434 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.434 * [backup-simplify]: Simplify (* 1 1) into 1
2.434 * [backup-simplify]: Simplify (+ 0 1) into 1
2.435 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
2.435 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.435 * [taylor]: Taking taylor expansion of 2 in y
2.435 * [backup-simplify]: Simplify 2 into 2
2.435 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.435 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.435 * [taylor]: Taking taylor expansion of y in y
2.435 * [backup-simplify]: Simplify 0 into 0
2.435 * [backup-simplify]: Simplify 1 into 1
2.435 * [backup-simplify]: Simplify (* 1 1) into 1
2.435 * [backup-simplify]: Simplify (/ 1 1) into 1
2.436 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.436 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.438 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify 0 into 0
2.438 * [backup-simplify]: Simplify (- 0) into 0
2.438 * [backup-simplify]: Simplify (+ 0 0) into 0
2.439 * [backup-simplify]: Simplify (+ 0 0) into 0
2.439 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
2.440 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.440 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.440 * [backup-simplify]: Simplify (+ 0 0) into 0
2.441 * [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
2.441 * [taylor]: Taking taylor expansion of 0 in y
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify -1 into -1
2.441 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (/ (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (+ (/ 1 y) (/ 1 x)))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
2.441 * [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
2.441 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
2.441 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
2.441 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.441 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.441 * [taylor]: Taking taylor expansion of x in y
2.441 * [backup-simplify]: Simplify x into x
2.441 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.441 * [taylor]: Taking taylor expansion of y in y
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify 1 into 1
2.442 * [backup-simplify]: Simplify (/ 1 1) into 1
2.442 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.442 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.442 * [taylor]: Taking taylor expansion of x in y
2.442 * [backup-simplify]: Simplify x into x
2.442 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.442 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.442 * [taylor]: Taking taylor expansion of y in y
2.442 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify 1 into 1
2.442 * [backup-simplify]: Simplify (/ 1 1) into 1
2.442 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.442 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.442 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.442 * [taylor]: Taking taylor expansion of y in y
2.442 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify 1 into 1
2.442 * [backup-simplify]: Simplify (* 1 1) into 1
2.443 * [backup-simplify]: Simplify (/ 1 1) into 1
2.443 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.443 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.443 * [taylor]: Taking taylor expansion of x in y
2.443 * [backup-simplify]: Simplify x into x
2.443 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.443 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.443 * [backup-simplify]: Simplify (+ 0 1) into 1
2.443 * [backup-simplify]: Simplify (- 1) into -1
2.444 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.444 * [backup-simplify]: Simplify (* 1 -1) into -1
2.444 * [backup-simplify]: Simplify (+ 1 0) into 1
2.445 * [backup-simplify]: Simplify (/ -1 1) into -1
2.445 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.445 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.445 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.445 * [taylor]: Taking taylor expansion of x in x
2.445 * [backup-simplify]: Simplify 0 into 0
2.445 * [backup-simplify]: Simplify 1 into 1
2.445 * [backup-simplify]: Simplify (/ 1 1) into 1
2.445 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.445 * [taylor]: Taking taylor expansion of y in x
2.445 * [backup-simplify]: Simplify y into y
2.445 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.445 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.445 * [taylor]: Taking taylor expansion of x in x
2.445 * [backup-simplify]: Simplify 0 into 0
2.445 * [backup-simplify]: Simplify 1 into 1
2.445 * [backup-simplify]: Simplify (/ 1 1) into 1
2.445 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.445 * [taylor]: Taking taylor expansion of y in x
2.445 * [backup-simplify]: Simplify y into y
2.445 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.445 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.445 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.445 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.445 * [taylor]: Taking taylor expansion of y in x
2.445 * [backup-simplify]: Simplify y into y
2.446 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.446 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.446 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.446 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.446 * [taylor]: Taking taylor expansion of x in x
2.446 * [backup-simplify]: Simplify 0 into 0
2.446 * [backup-simplify]: Simplify 1 into 1
2.446 * [backup-simplify]: Simplify (* 1 1) into 1
2.446 * [backup-simplify]: Simplify (/ 1 1) into 1
2.447 * [backup-simplify]: Simplify (+ 1 0) into 1
2.447 * [backup-simplify]: Simplify (+ 1 0) into 1
2.447 * [backup-simplify]: Simplify (* 1 1) into 1
2.447 * [backup-simplify]: Simplify (+ 0 1) into 1
2.448 * [backup-simplify]: Simplify (/ 1 1) into 1
2.448 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.448 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.448 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.448 * [taylor]: Taking taylor expansion of x in x
2.448 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify 1 into 1
2.448 * [backup-simplify]: Simplify (/ 1 1) into 1
2.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.448 * [taylor]: Taking taylor expansion of y in x
2.448 * [backup-simplify]: Simplify y into y
2.448 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.448 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.448 * [taylor]: Taking taylor expansion of x in x
2.448 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify 1 into 1
2.448 * [backup-simplify]: Simplify (/ 1 1) into 1
2.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.448 * [taylor]: Taking taylor expansion of y in x
2.448 * [backup-simplify]: Simplify y into y
2.448 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.448 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.448 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.448 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.448 * [taylor]: Taking taylor expansion of y in x
2.448 * [backup-simplify]: Simplify y into y
2.449 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.449 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.449 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.449 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.449 * [taylor]: Taking taylor expansion of x in x
2.449 * [backup-simplify]: Simplify 0 into 0
2.449 * [backup-simplify]: Simplify 1 into 1
2.449 * [backup-simplify]: Simplify (* 1 1) into 1
2.449 * [backup-simplify]: Simplify (/ 1 1) into 1
2.449 * [backup-simplify]: Simplify (+ 1 0) into 1
2.450 * [backup-simplify]: Simplify (+ 1 0) into 1
2.450 * [backup-simplify]: Simplify (* 1 1) into 1
2.450 * [backup-simplify]: Simplify (+ 0 1) into 1
2.450 * [backup-simplify]: Simplify (/ 1 1) into 1
2.451 * [taylor]: Taking taylor expansion of 1 in y
2.451 * [backup-simplify]: Simplify 1 into 1
2.451 * [backup-simplify]: Simplify 1 into 1
2.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.452 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.452 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.453 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.453 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
2.453 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.455 * [backup-simplify]: Simplify (+ 0 0) into 0
2.455 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
2.455 * [taylor]: Taking taylor expansion of 0 in y
2.455 * [backup-simplify]: Simplify 0 into 0
2.455 * [backup-simplify]: Simplify 0 into 0
2.456 * [backup-simplify]: Simplify 0 into 0
2.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.457 * [backup-simplify]: Simplify (- 0) into 0
2.457 * [backup-simplify]: Simplify (+ 0 0) into 0
2.458 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.459 * [backup-simplify]: Simplify (+ 0 0) into 0
2.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
2.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.462 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.463 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
2.463 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.463 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.463 * [taylor]: Taking taylor expansion of 2 in y
2.463 * [backup-simplify]: Simplify 2 into 2
2.463 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.463 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.463 * [taylor]: Taking taylor expansion of y in y
2.463 * [backup-simplify]: Simplify 0 into 0
2.463 * [backup-simplify]: Simplify 1 into 1
2.463 * [backup-simplify]: Simplify (* 1 1) into 1
2.463 * [backup-simplify]: Simplify (/ 1 1) into 1
2.464 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.464 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.466 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.466 * [backup-simplify]: Simplify (- 0) into 0
2.466 * [backup-simplify]: Simplify 0 into 0
2.466 * [backup-simplify]: Simplify 0 into 0
2.466 * [backup-simplify]: Simplify 0 into 0
2.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.467 * [backup-simplify]: Simplify (- 0) into 0
2.467 * [backup-simplify]: Simplify (+ 0 0) into 0
2.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.468 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.468 * [backup-simplify]: Simplify (+ 0 0) into 0
2.469 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
2.469 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.471 * [backup-simplify]: Simplify (+ 0 0) into 0
2.472 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
2.472 * [taylor]: Taking taylor expansion of 0 in y
2.472 * [backup-simplify]: Simplify 0 into 0
2.472 * [backup-simplify]: Simplify 0 into 0
2.472 * [backup-simplify]: Simplify 1 into 1
2.472 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (+ (/ 1 (- y)) (/ 1 (- x))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
2.472 * [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
2.472 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
2.472 * [taylor]: Taking taylor expansion of -1 in y
2.472 * [backup-simplify]: Simplify -1 into -1
2.472 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
2.472 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
2.472 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.472 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.472 * [taylor]: Taking taylor expansion of y in y
2.472 * [backup-simplify]: Simplify 0 into 0
2.472 * [backup-simplify]: Simplify 1 into 1
2.472 * [backup-simplify]: Simplify (/ 1 1) into 1
2.472 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.472 * [taylor]: Taking taylor expansion of x in y
2.472 * [backup-simplify]: Simplify x into x
2.472 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.473 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.473 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.473 * [taylor]: Taking taylor expansion of x in y
2.473 * [backup-simplify]: Simplify x into x
2.473 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.473 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.473 * [taylor]: Taking taylor expansion of y in y
2.473 * [backup-simplify]: Simplify 0 into 0
2.473 * [backup-simplify]: Simplify 1 into 1
2.473 * [backup-simplify]: Simplify (/ 1 1) into 1
2.473 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.473 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.473 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.473 * [taylor]: Taking taylor expansion of y in y
2.473 * [backup-simplify]: Simplify 0 into 0
2.473 * [backup-simplify]: Simplify 1 into 1
2.473 * [backup-simplify]: Simplify (* 1 1) into 1
2.473 * [backup-simplify]: Simplify (/ 1 1) into 1
2.473 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.473 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.474 * [taylor]: Taking taylor expansion of x in y
2.474 * [backup-simplify]: Simplify x into x
2.474 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.474 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.474 * [backup-simplify]: Simplify (+ 1 0) into 1
2.474 * [backup-simplify]: Simplify (+ 0 1) into 1
2.474 * [backup-simplify]: Simplify (* 1 1) into 1
2.475 * [backup-simplify]: Simplify (+ 1 0) into 1
2.475 * [backup-simplify]: Simplify (/ 1 1) into 1
2.475 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
2.475 * [taylor]: Taking taylor expansion of -1 in x
2.475 * [backup-simplify]: Simplify -1 into -1
2.475 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.475 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
2.475 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.475 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.475 * [taylor]: Taking taylor expansion of y in x
2.475 * [backup-simplify]: Simplify y into y
2.475 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.475 * [taylor]: Taking taylor expansion of x in x
2.476 * [backup-simplify]: Simplify 0 into 0
2.476 * [backup-simplify]: Simplify 1 into 1
2.476 * [backup-simplify]: Simplify (/ 1 1) into 1
2.476 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.476 * [taylor]: Taking taylor expansion of x in x
2.476 * [backup-simplify]: Simplify 0 into 0
2.476 * [backup-simplify]: Simplify 1 into 1
2.476 * [backup-simplify]: Simplify (/ 1 1) into 1
2.476 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.476 * [taylor]: Taking taylor expansion of y in x
2.476 * [backup-simplify]: Simplify y into y
2.476 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.476 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.476 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.476 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.476 * [taylor]: Taking taylor expansion of y in x
2.476 * [backup-simplify]: Simplify y into y
2.476 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.476 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.476 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.476 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.476 * [taylor]: Taking taylor expansion of x in x
2.476 * [backup-simplify]: Simplify 0 into 0
2.476 * [backup-simplify]: Simplify 1 into 1
2.477 * [backup-simplify]: Simplify (* 1 1) into 1
2.477 * [backup-simplify]: Simplify (/ 1 1) into 1
2.477 * [backup-simplify]: Simplify (- 1) into -1
2.477 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.478 * [backup-simplify]: Simplify (+ 1 0) into 1
2.478 * [backup-simplify]: Simplify (* -1 1) into -1
2.478 * [backup-simplify]: Simplify (+ 0 1) into 1
2.479 * [backup-simplify]: Simplify (/ -1 1) into -1
2.479 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
2.479 * [taylor]: Taking taylor expansion of -1 in x
2.479 * [backup-simplify]: Simplify -1 into -1
2.479 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.479 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
2.479 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.479 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.479 * [taylor]: Taking taylor expansion of y in x
2.479 * [backup-simplify]: Simplify y into y
2.479 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.479 * [taylor]: Taking taylor expansion of x in x
2.479 * [backup-simplify]: Simplify 0 into 0
2.479 * [backup-simplify]: Simplify 1 into 1
2.479 * [backup-simplify]: Simplify (/ 1 1) into 1
2.479 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.479 * [taylor]: Taking taylor expansion of x in x
2.479 * [backup-simplify]: Simplify 0 into 0
2.479 * [backup-simplify]: Simplify 1 into 1
2.479 * [backup-simplify]: Simplify (/ 1 1) into 1
2.479 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.479 * [taylor]: Taking taylor expansion of y in x
2.479 * [backup-simplify]: Simplify y into y
2.479 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.479 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.480 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.480 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.480 * [taylor]: Taking taylor expansion of y in x
2.480 * [backup-simplify]: Simplify y into y
2.480 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.480 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.480 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.480 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.480 * [taylor]: Taking taylor expansion of x in x
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 1 into 1
2.480 * [backup-simplify]: Simplify (* 1 1) into 1
2.480 * [backup-simplify]: Simplify (/ 1 1) into 1
2.480 * [backup-simplify]: Simplify (- 1) into -1
2.481 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.481 * [backup-simplify]: Simplify (+ 1 0) into 1
2.481 * [backup-simplify]: Simplify (* -1 1) into -1
2.482 * [backup-simplify]: Simplify (+ 0 1) into 1
2.482 * [backup-simplify]: Simplify (/ -1 1) into -1
2.482 * [backup-simplify]: Simplify (* -1 -1) into 1
2.482 * [taylor]: Taking taylor expansion of 1 in y
2.482 * [backup-simplify]: Simplify 1 into 1
2.482 * [backup-simplify]: Simplify 1 into 1
2.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.483 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.483 * [backup-simplify]: Simplify (- 0) into 0
2.483 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.484 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
2.484 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.485 * [backup-simplify]: Simplify (+ 0 0) into 0
2.485 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.486 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
2.486 * [taylor]: Taking taylor expansion of 0 in y
2.486 * [backup-simplify]: Simplify 0 into 0
2.486 * [backup-simplify]: Simplify 0 into 0
2.486 * [backup-simplify]: Simplify 0 into 0
2.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.487 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.487 * [backup-simplify]: Simplify (+ 0 0) into 0
2.487 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.487 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.488 * [backup-simplify]: Simplify (- 0) into 0
2.488 * [backup-simplify]: Simplify (+ 0 0) into 0
2.488 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
2.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.490 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.490 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
2.491 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
2.491 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.491 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.491 * [taylor]: Taking taylor expansion of 2 in y
2.491 * [backup-simplify]: Simplify 2 into 2
2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.491 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.491 * [taylor]: Taking taylor expansion of y in y
2.491 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify 1 into 1
2.492 * [backup-simplify]: Simplify (* 1 1) into 1
2.492 * [backup-simplify]: Simplify (/ 1 1) into 1
2.493 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.493 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.496 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.496 * [backup-simplify]: Simplify (- 0) into 0
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.497 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.498 * [backup-simplify]: Simplify (+ 0 0) into 0
2.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.499 * [backup-simplify]: Simplify (- 0) into 0
2.499 * [backup-simplify]: Simplify (+ 0 0) into 0
2.500 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.500 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.501 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.503 * [backup-simplify]: Simplify (+ 0 0) into 0
2.505 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
2.506 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
2.506 * [taylor]: Taking taylor expansion of 0 in y
2.506 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify 1 into 1
2.506 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
2.506 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow y 2) (pow x 2))
2.506 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (x y) around 0
2.506 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
2.506 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.506 * [taylor]: Taking taylor expansion of y in y
2.506 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify 1 into 1
2.506 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.506 * [taylor]: Taking taylor expansion of x in y
2.506 * [backup-simplify]: Simplify x into x
2.506 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.506 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.506 * [taylor]: Taking taylor expansion of y in x
2.507 * [backup-simplify]: Simplify y into y
2.507 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.507 * [taylor]: Taking taylor expansion of x in x
2.507 * [backup-simplify]: Simplify 0 into 0
2.507 * [backup-simplify]: Simplify 1 into 1
2.507 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.507 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.507 * [taylor]: Taking taylor expansion of y in x
2.507 * [backup-simplify]: Simplify y into y
2.507 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.507 * [taylor]: Taking taylor expansion of x in x
2.507 * [backup-simplify]: Simplify 0 into 0
2.507 * [backup-simplify]: Simplify 1 into 1
2.507 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.507 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.507 * [taylor]: Taking taylor expansion of (pow y 2) 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
2.507 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.508 * [backup-simplify]: Simplify (+ 0 0) into 0
2.508 * [taylor]: Taking taylor expansion of 0 in y
2.508 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.509 * [backup-simplify]: Simplify (* 1 1) into 1
2.509 * [backup-simplify]: Simplify (+ 0 1) into 1
2.509 * [taylor]: Taking taylor expansion of 1 in y
2.509 * [backup-simplify]: Simplify 1 into 1
2.509 * [backup-simplify]: Simplify 1 into 1
2.509 * [backup-simplify]: Simplify 0 into 0
2.509 * [backup-simplify]: Simplify (* 1 1) into 1
2.509 * [backup-simplify]: Simplify 1 into 1
2.510 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.511 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.511 * [backup-simplify]: Simplify (+ 0 0) into 0
2.511 * [taylor]: Taking taylor expansion of 0 in y
2.511 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.514 * [backup-simplify]: Simplify (+ 0 0) into 0
2.514 * [taylor]: Taking taylor expansion of 0 in y
2.514 * [backup-simplify]: Simplify 0 into 0
2.514 * [backup-simplify]: Simplify 0 into 0
2.514 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow y 2) (pow x 2))
2.515 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
2.515 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
2.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.515 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.515 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.515 * [taylor]: Taking taylor expansion of y in y
2.515 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify 1 into 1
2.515 * [backup-simplify]: Simplify (* 1 1) into 1
2.516 * [backup-simplify]: Simplify (/ 1 1) into 1
2.516 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.516 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.516 * [taylor]: Taking taylor expansion of x in y
2.516 * [backup-simplify]: Simplify x into x
2.516 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.516 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.516 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.516 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.516 * [taylor]: Taking taylor expansion of y in x
2.516 * [backup-simplify]: Simplify y into y
2.516 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.516 * [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
2.517 * [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 * [backup-simplify]: Simplify (/ 1 1) into 1
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
2.518 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.518 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.518 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.518 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.518 * [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 (+ 0 1) into 1
2.519 * [taylor]: Taking taylor expansion of 1 in y
2.519 * [backup-simplify]: Simplify 1 into 1
2.520 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.521 * [backup-simplify]: Simplify (+ 0 0) into 0
2.521 * [taylor]: Taking taylor expansion of 0 in y
2.521 * [backup-simplify]: Simplify 0 into 0
2.521 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.522 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.523 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.523 * [taylor]: Taking taylor expansion of y in y
2.523 * [backup-simplify]: Simplify 0 into 0
2.523 * [backup-simplify]: Simplify 1 into 1
2.523 * [backup-simplify]: Simplify (* 1 1) into 1
2.523 * [backup-simplify]: Simplify (/ 1 1) into 1
2.523 * [backup-simplify]: Simplify 1 into 1
2.523 * [backup-simplify]: Simplify 1 into 1
2.523 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.525 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.526 * [backup-simplify]: Simplify (+ 0 0) into 0
2.526 * [taylor]: Taking taylor expansion of 0 in y
2.526 * [backup-simplify]: Simplify 0 into 0
2.527 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.528 * [backup-simplify]: Simplify 0 into 0
2.528 * [backup-simplify]: Simplify 0 into 0
2.528 * [backup-simplify]: Simplify 0 into 0
2.528 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
2.529 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.531 * [backup-simplify]: Simplify (+ 0 0) into 0
2.531 * [taylor]: Taking taylor expansion of 0 in y
2.531 * [backup-simplify]: Simplify 0 into 0
2.532 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.532 * [backup-simplify]: Simplify 0 into 0
2.533 * [backup-simplify]: Simplify 0 into 0
2.533 * [backup-simplify]: Simplify 0 into 0
2.533 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (pow x 2))
2.533 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
2.533 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
2.533 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.533 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.533 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.533 * [taylor]: Taking taylor expansion of y in y
2.533 * [backup-simplify]: Simplify 0 into 0
2.533 * [backup-simplify]: Simplify 1 into 1
2.534 * [backup-simplify]: Simplify (* 1 1) into 1
2.534 * [backup-simplify]: Simplify (/ 1 1) into 1
2.534 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.534 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.534 * [taylor]: Taking taylor expansion of x in y
2.534 * [backup-simplify]: Simplify x into x
2.534 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.534 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.535 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.535 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.535 * [taylor]: Taking taylor expansion of y in x
2.535 * [backup-simplify]: Simplify y into y
2.535 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.535 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.535 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.535 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.535 * [taylor]: Taking taylor expansion of x in x
2.535 * [backup-simplify]: Simplify 0 into 0
2.535 * [backup-simplify]: Simplify 1 into 1
2.535 * [backup-simplify]: Simplify (* 1 1) into 1
2.536 * [backup-simplify]: Simplify (/ 1 1) into 1
2.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.536 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.536 * [taylor]: Taking taylor expansion of y in x
2.536 * [backup-simplify]: Simplify y into y
2.536 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.536 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.536 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.536 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.536 * [taylor]: Taking taylor expansion of x in x
2.536 * [backup-simplify]: Simplify 0 into 0
2.536 * [backup-simplify]: Simplify 1 into 1
2.536 * [backup-simplify]: Simplify (* 1 1) into 1
2.537 * [backup-simplify]: Simplify (/ 1 1) into 1
2.537 * [backup-simplify]: Simplify (+ 0 1) into 1
2.537 * [taylor]: Taking taylor expansion of 1 in y
2.537 * [backup-simplify]: Simplify 1 into 1
2.538 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.539 * [backup-simplify]: Simplify (+ 0 0) into 0
2.539 * [taylor]: Taking taylor expansion of 0 in y
2.539 * [backup-simplify]: Simplify 0 into 0
2.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.541 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.541 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.541 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.541 * [taylor]: Taking taylor expansion of y in y
2.541 * [backup-simplify]: Simplify 0 into 0
2.541 * [backup-simplify]: Simplify 1 into 1
2.541 * [backup-simplify]: Simplify (* 1 1) into 1
2.542 * [backup-simplify]: Simplify (/ 1 1) into 1
2.542 * [backup-simplify]: Simplify 1 into 1
2.542 * [backup-simplify]: Simplify 1 into 1
2.542 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.542 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.546 * [backup-simplify]: Simplify (+ 0 0) into 0
2.546 * [taylor]: Taking taylor expansion of 0 in y
2.546 * [backup-simplify]: Simplify 0 into 0
2.547 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.547 * [backup-simplify]: Simplify 0 into 0
2.547 * [backup-simplify]: Simplify 0 into 0
2.547 * [backup-simplify]: Simplify 0 into 0
2.548 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
2.549 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.550 * [backup-simplify]: Simplify (+ 0 0) into 0
2.551 * [taylor]: Taking taylor expansion of 0 in y
2.551 * [backup-simplify]: Simplify 0 into 0
2.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.552 * [backup-simplify]: Simplify 0 into 0
2.552 * [backup-simplify]: Simplify 0 into 0
2.552 * [backup-simplify]: Simplify 0 into 0
2.553 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (pow x 2))
2.553 * * * [progress]: simplifying candidates
2.558 * [simplify]: Simplifying:
  (- (log (+ (* x x) (* y y))) (log (+ y x)))
  (log (/ (+ (* x x) (* y y)) (+ y x)))
  (exp (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (+ y x) (+ y x)) (+ y x)))
  (* (cbrt (/ (+ (* x x) (* y y)) (+ y x))) (cbrt (/ (+ (* x x) (* y y)) (+ y x))))
  (cbrt (/ (+ (* x x) (* y y)) (+ y x)))
  (* (* (/ (+ (* x x) (* y y)) (+ y x)) (/ (+ (* x x) (* y y)) (+ y x))) (/ (+ (* x x) (* y y)) (+ y x)))
  (sqrt (/ (+ (* x x) (* y y)) (+ y x)))
  (sqrt (/ (+ (* x x) (* y y)) (+ y x)))
  (- (+ (* x x) (* y y)))
  (- (+ y x))
  (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (cbrt (+ (* x x) (* y y))) (cbrt (+ y x)))
  (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (+ y x)))
  (/ (cbrt (+ (* x x) (* y y))) (sqrt (+ y x)))
  (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1)
  (/ (cbrt (+ (* x x) (* y y))) (+ y x))
  (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1)
  (/ (cbrt (+ (* x x) (* y y))) (+ y x))
  (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ y x)))
  (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x)))
  (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x)))
  (/ (sqrt (+ (* x x) (* y y))) 1)
  (/ (sqrt (+ (* x x) (* y y))) (+ y x))
  (/ (sqrt (+ (* x x) (* y y))) 1)
  (/ (sqrt (+ (* x x) (* y y))) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (+ (* x x) (* y y)) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ (+ (* x x) (* y y)) (sqrt (+ y x)))
  (/ 1 1)
  (/ (+ (* x x) (* y y)) (+ y x))
  (/ 1 1)
  (/ (+ (* x x) (* y y)) (+ y x))
  (/ 1 (+ y x))
  (/ (+ y x) (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (+ (* x x) (* y y)) (sqrt (+ y x)))
  (/ (+ (* x x) (* y y)) 1)
  (/ (+ (* x x) (* y y)) 1)
  (/ (+ y x) (cbrt (+ (* x x) (* y y))))
  (/ (+ y x) (sqrt (+ (* x x) (* y y))))
  (/ (+ y x) (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (+ (pow y 3) (pow x 3)))
  (/ (+ (* x x) (* y y)) (- (* y y) (* x x)))
  (* (+ y x) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))
  (* (+ y x) (- (* x x) (* y y)))
  (- (log (- x y)) (- (log (+ (* x x) (* y y))) (log (+ y x))))
  (- (log (- x y)) (log (/ (+ (* x x) (* y y)) (+ y x))))
  (log (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x))))
  (exp (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (* (* (- x y) (- x y)) (- x y)) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (+ y x) (+ y x)) (+ y x))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (/ (+ (* x x) (* y y)) (+ y x)) (/ (+ (* x x) (* y y)) (+ y x))) (/ (+ (* x x) (* y y)) (+ y x))))
  (* (cbrt (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x)))) (cbrt (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x)))))
  (cbrt (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x))))
  (* (* (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x))) (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x)))) (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x))))
  (sqrt (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x))))
  (sqrt (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x))))
  (- (- x y))
  (- (/ (+ (* x x) (* y y)) (+ y x)))
  (/ x (/ (+ (* x x) (* y y)) (+ y x)))
  (/ y (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (/ (+ (* x x) (* y y)) (+ y x))) (cbrt (/ (+ (* x x) (* y y)) (+ y x)))))
  (/ (cbrt (- x y)) (cbrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (cbrt (- x y)) (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (cbrt (- x y)) (/ (cbrt (+ (* x x) (* y y))) (cbrt (+ y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (+ y x))))
  (/ (cbrt (- x y)) (/ (cbrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (cbrt (- x y)) (/ (cbrt (+ (* x x) (* y y))) (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (cbrt (- x y)) (/ (cbrt (+ (* x x) (* y y))) (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (cbrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (cbrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (cbrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (cbrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (cbrt (- x y)) (/ (+ (* x x) (* y y)) (cbrt (+ y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ 1 (sqrt (+ y x))))
  (/ (cbrt (- x y)) (/ (+ (* x x) (* y y)) (sqrt (+ y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ 1 1))
  (/ (cbrt (- x y)) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ 1 1))
  (/ (cbrt (- x y)) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (* x x) (* y y)))
  (/ (cbrt (- x y)) (/ 1 (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (+ (* x x) (* y y)) (+ (pow y 3) (pow x 3))))
  (/ (cbrt (- x y)) (+ (* y y) (- (* x x) (* y x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (/ (cbrt (- x y)) (- y x))
  (/ (sqrt (- x y)) (* (cbrt (/ (+ (* x x) (* y y)) (+ y x))) (cbrt (/ (+ (* x x) (* y y)) (+ y x)))))
  (/ (sqrt (- x y)) (cbrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (sqrt (- x y)) (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (sqrt (- x y)) (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (sqrt (- x y)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (sqrt (- x y)) (/ (cbrt (+ (* x x) (* y y))) (cbrt (+ y x))))
  (/ (sqrt (- x y)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (+ y x))))
  (/ (sqrt (- x y)) (/ (cbrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (sqrt (- x y)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (sqrt (- x y)) (/ (cbrt (+ (* x x) (* y y))) (+ y x)))
  (/ (sqrt (- x y)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (sqrt (- x y)) (/ (cbrt (+ (* x x) (* y y))) (+ y x)))
  (/ (sqrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (sqrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ y x))))
  (/ (sqrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (sqrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (sqrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (sqrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ (sqrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (sqrt (- x y)) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ (sqrt (- x y)) (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (sqrt (- x y)) (/ (+ (* x x) (* y y)) (cbrt (+ y x))))
  (/ (sqrt (- x y)) (/ 1 (sqrt (+ y x))))
  (/ (sqrt (- x y)) (/ (+ (* x x) (* y y)) (sqrt (+ y x))))
  (/ (sqrt (- x y)) (/ 1 1))
  (/ (sqrt (- x y)) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (sqrt (- x y)) (/ 1 1))
  (/ (sqrt (- x y)) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (sqrt (- x y)) (+ (* x x) (* y y)))
  (/ (sqrt (- x y)) (/ 1 (+ y x)))
  (/ (sqrt (- x y)) (/ (+ (* x x) (* y y)) (+ (pow y 3) (pow x 3))))
  (/ (sqrt (- x y)) (+ (* y y) (- (* x x) (* y x))))
  (/ (sqrt (- x y)) (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (/ (sqrt (- x y)) (- y x))
  (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (+ y x))) (cbrt (/ (+ (* x x) (* y y)) (+ y x)))))
  (/ (- x y) (cbrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ 1 (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (- x y) (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- x y) (/ (cbrt (+ (* x x) (* y y))) (cbrt (+ y x))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (+ y x))))
  (/ (- x y) (/ (cbrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (- x y) (/ (cbrt (+ (* x x) (* y y))) (+ y x)))
  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (- x y) (/ (cbrt (+ (* x x) (* y y))) (+ y x)))
  (/ 1 (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ y x))))
  (/ 1 (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ 1 (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ 1 (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ 1 (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- x y) (/ (+ (* x x) (* y y)) (cbrt (+ y x))))
  (/ 1 (/ 1 (sqrt (+ y x))))
  (/ (- x y) (/ (+ (* x x) (* y y)) (sqrt (+ y x))))
  (/ 1 (/ 1 1))
  (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ 1 (/ 1 1))
  (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ 1 1)
  (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (- x y) (/ 1 (+ y x)))
  (/ 1 (/ (+ (* x x) (* y y)) (+ (pow y 3) (pow x 3))))
  (/ (- x y) (+ (* y y) (- (* x x) (* y x))))
  (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (/ (- x y) (- y x))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (/ (+ (* x x) (* y y)) (+ y x))) (cbrt (/ (+ (* x x) (* y y)) (+ y x)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (+ (sqrt x) (sqrt y)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- (sqrt x) (sqrt y)) (/ (cbrt (+ (* x x) (* y y))) (cbrt (+ y x))))
  (/ (+ (sqrt x) (sqrt y)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (+ y x))))
  (/ (- (sqrt x) (sqrt y)) (/ (cbrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (+ (sqrt x) (sqrt y)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (- (sqrt x) (sqrt y)) (/ (cbrt (+ (* x x) (* y y))) (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (- (sqrt x) (sqrt y)) (/ (cbrt (+ (* x x) (* y y))) (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- (sqrt x) (sqrt y)) (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ y x))))
  (/ (+ (sqrt x) (sqrt y)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (- (sqrt x) (sqrt y)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (+ (sqrt x) (sqrt y)) (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (- (sqrt x) (sqrt y)) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (- (sqrt x) (sqrt y)) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- (sqrt x) (sqrt y)) (/ (+ (* x x) (* y y)) (cbrt (+ y x))))
  (/ (+ (sqrt x) (sqrt y)) (/ 1 (sqrt (+ y x))))
  (/ (- (sqrt x) (sqrt y)) (/ (+ (* x x) (* y y)) (sqrt (+ y x))))
  (/ (+ (sqrt x) (sqrt y)) (/ 1 1))
  (/ (- (sqrt x) (sqrt y)) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) (/ 1 1))
  (/ (- (sqrt x) (sqrt y)) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) (+ (* x x) (* y y)))
  (/ (- (sqrt x) (sqrt y)) (/ 1 (+ y x)))
  (/ (+ (sqrt x) (sqrt y)) (/ (+ (* x x) (* y y)) (+ (pow y 3) (pow x 3))))
  (/ (- (sqrt x) (sqrt y)) (+ (* y y) (- (* x x) (* y x))))
  (/ (+ (sqrt x) (sqrt y)) (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (/ (- (sqrt x) (sqrt y)) (- y x))
  (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (+ y x))) (cbrt (/ (+ (* x x) (* y y)) (+ y x)))))
  (/ (- x y) (cbrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ 1 (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (- x y) (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- x y) (/ (cbrt (+ (* x x) (* y y))) (cbrt (+ y x))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (+ y x))))
  (/ (- x y) (/ (cbrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (- x y) (/ (cbrt (+ (* x x) (* y y))) (+ y x)))
  (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (- x y) (/ (cbrt (+ (* x x) (* y y))) (+ y x)))
  (/ 1 (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ y x))))
  (/ 1 (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ 1 (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ 1 (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ 1 (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- x y) (/ (+ (* x x) (* y y)) (cbrt (+ y x))))
  (/ 1 (/ 1 (sqrt (+ y x))))
  (/ (- x y) (/ (+ (* x x) (* y y)) (sqrt (+ y x))))
  (/ 1 (/ 1 1))
  (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ 1 (/ 1 1))
  (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ 1 1)
  (/ (- x y) (/ (+ (* x x) (* y y)) (+ y x)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (- x y) (/ 1 (+ y x)))
  (/ 1 (/ (+ (* x x) (* y y)) (+ (pow y 3) (pow x 3))))
  (/ (- x y) (+ (* y y) (- (* x x) (* y x))))
  (/ 1 (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (/ (- x y) (- y x))
  (/ 1 (/ (+ (* x x) (* y y)) (+ y x)))
  (/ (/ (+ (* x x) (* y y)) (+ y x)) (- x y))
  (/ (- x y) (* (cbrt (/ (+ (* x x) (* y y)) (+ y x))) (cbrt (/ (+ (* x x) (* y y)) (+ y x)))))
  (/ (- x y) (sqrt (/ (+ (* x x) (* y y)) (+ y x))))
  (/ (- x y) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- x y) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (sqrt (+ y x))))
  (/ (- x y) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (- x y) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) 1))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x))))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) 1))
  (/ (- x y) (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x)))))
  (/ (- x y) (/ 1 (sqrt (+ y x))))
  (/ (- x y) (/ 1 1))
  (/ (- x y) (/ 1 1))
  (/ (- x y) 1)
  (/ (- x y) (+ (* x x) (* y y)))
  (/ (- x y) (/ (+ (* x x) (* y y)) (+ (pow y 3) (pow x 3))))
  (/ (- x y) (/ (+ (* x x) (* y y)) (- (* y y) (* x x))))
  (/ (/ (+ (* x x) (* y y)) (+ y x)) (cbrt (- x y)))
  (/ (/ (+ (* x x) (* y y)) (+ y x)) (sqrt (- x y)))
  (/ (/ (+ (* x x) (* y y)) (+ y x)) (- x y))
  (/ (/ (+ (* x x) (* y y)) (+ y x)) (- (sqrt x) (sqrt y)))
  (/ (/ (+ (* x x) (* y y)) (+ y x)) (- x y))
  (/ (- x y) (+ (* x x) (* y y)))
  (* (/ (+ (* x x) (* y y)) (+ y x)) (+ (* x x) (+ (* y y) (* x y))))
  (* (/ (+ (* x x) (* y y)) (+ y x)) (+ x 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))
  (- y x)
  (- x y)
  (- x y)
  -1
  1
  1
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
2.565 * * [simplify]: iteration 0: 248 enodes
2.628 * * [simplify]: iteration 1: 814 enodes
3.081 * * [simplify]: iteration 2: 4896 enodes
4.010 * * [simplify]: iteration complete: 5001 enodes
4.010 * * [simplify]: Extracting #0: cost 183 inf + 0
4.022 * * [simplify]: Extracting #1: cost 1351 inf + 2
4.032 * * [simplify]: Extracting #2: cost 1960 inf + 452
4.043 * * [simplify]: Extracting #3: cost 1539 inf + 4449
4.054 * * [simplify]: Extracting #4: cost 423 inf + 18792
4.060 * * [simplify]: Extracting #5: cost 22 inf + 25968
4.067 * * [simplify]: Extracting #6: cost 0 inf + 26448
4.077 * [simplify]: Simplified to:
  (log (/ (+ (* y y) (* x x)) (+ x y)))
  (log (/ (+ (* y y) (* x x)) (+ x y)))
  (exp (/ (+ (* y y) (* x x)) (+ x y)))
  (pow (/ (+ (* y y) (* x x)) (+ x y)) 3)
  (* (cbrt (/ (+ (* y y) (* x x)) (+ x y))) (cbrt (/ (+ (* y y) (* x x)) (+ x y))))
  (cbrt (/ (+ (* y y) (* x x)) (+ x y)))
  (pow (/ (+ (* y y) (* x x)) (+ x y)) 3)
  (sqrt (/ (+ (* y y) (* x x)) (+ x y)))
  (sqrt (/ (+ (* y y) (* x x)) (+ x y)))
  (- (* (- x) x) (* y y))
  (- (+ x y))
  (/ (/ (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))) (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (cbrt (+ (* y y) (* x x))) (cbrt (+ x y)))
  (/ (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))) (sqrt (+ x y)))
  (/ (cbrt (+ (* y y) (* x x))) (sqrt (+ x y)))
  (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (/ (cbrt (+ (* y y) (* x x))) (+ x y))
  (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (/ (cbrt (+ (* y y) (* x x))) (+ x y))
  (/ (sqrt (+ (* y y) (* x x))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (+ (* y y) (* x x))) (cbrt (+ x y)))
  (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ x y)))
  (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ x y)))
  (sqrt (+ (* y y) (* x x)))
  (/ (sqrt (+ (* y y) (* x x))) (+ x y))
  (sqrt (+ (* y y) (* x x)))
  (/ (sqrt (+ (* y y) (* x x))) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (+ (* y y) (* x x)) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (+ (* y y) (* x x)) (sqrt (+ x y)))
  1
  (/ (+ (* y y) (* x x)) (+ x y))
  1
  (/ (+ (* y y) (* x x)) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (+ (* y y) (* x x)))
  (/ (/ (+ (* y y) (* x x)) (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (+ (* y y) (* x x)) (sqrt (+ x y)))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (/ (+ x y) (cbrt (+ (* y y) (* x x))))
  (/ (+ x y) (sqrt (+ (* y y) (* x x))))
  (/ (+ x y) (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (+ (pow x 3) (pow y 3)))
  (/ (+ (* y y) (* x x)) (* (+ x y) (- y x)))
  (* (+ x y) (- (+ (pow x 4) (pow y 4)) (* (* y y) (* x x))))
  (* (* (+ x y) (+ x y)) (- x y))
  (log (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (log (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (log (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (exp (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (/ (pow (- x y) 3) (pow (/ (+ (* y y) (* x x)) (+ x y)) 3))
  (/ (pow (- x y) 3) (pow (/ (+ (* y y) (* x x)) (+ x y)) 3))
  (* (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))))
  (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (pow (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))) 3)
  (sqrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (sqrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (- (- x y))
  (- (/ (+ (* y y) (* x x)) (+ x y)))
  (/ (* x (+ x y)) (+ (* y y) (* x x)))
  (/ y (/ (+ (* y y) (* x x)) (+ x y)))
  (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (/ (+ (* y y) (* x x)) (+ x y)))) (cbrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (cbrt (- x y)) (cbrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (cbrt (- x y)) (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (cbrt (- x y)) (/ (cbrt (+ (* y y) (* x x))) (cbrt (+ x y))))
  (* (sqrt (+ x y)) (* (/ (cbrt (- x y)) (cbrt (+ (* y y) (* x x)))) (/ (cbrt (- x y)) (cbrt (+ (* y y) (* x x))))))
  (/ (cbrt (- x y)) (/ (cbrt (+ (* y y) (* x x))) (sqrt (+ x y))))
  (* (/ (cbrt (- x y)) (cbrt (+ (* y y) (* x x)))) (/ (cbrt (- x y)) (cbrt (+ (* y y) (* x x)))))
  (/ (* (cbrt (- x y)) (+ x y)) (cbrt (+ (* y y) (* x x))))
  (* (/ (cbrt (- x y)) (cbrt (+ (* y y) (* x x)))) (/ (cbrt (- x y)) (cbrt (+ (* y y) (* x x)))))
  (/ (* (cbrt (- x y)) (+ x y)) (cbrt (+ (* y y) (* x x))))
  (/ (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y)))) (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (+ x y))) (sqrt (+ (* y y) (* x x))))
  (/ (* (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y))) (sqrt (+ (* y y) (* x x))))
  (* (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x)))) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (+ x y)) (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (+ x y)) (sqrt (+ (* y y) (* x x))))
  (* (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (* (cbrt (- x y)) (cbrt (+ x y))) (+ (* y y) (* x x)))
  (* (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) (sqrt (+ x y))) (+ (* y y) (* x x)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ (cbrt (- x y)) (+ (* y y) (* x x))) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ (cbrt (- x y)) (+ (* y y) (* x x))) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (* (/ (cbrt (- x y)) (+ (* y y) (* x x))) (+ x y))
  (* (/ (cbrt (- x y)) (+ (* y y) (* x x))) (cbrt (- x y)))
  (* (+ x y) (cbrt (- x y)))
  (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (* y y) (* x x))) (+ (pow x 3) (pow y 3)))
  (/ (cbrt (- x y)) (+ (* y y) (* x (- x y))))
  (/ (* (* (cbrt (- x y)) (cbrt (- x y))) (* (+ x y) (- y x))) (+ (* y y) (* x x)))
  (/ (cbrt (- x y)) (- y x))
  (/ (/ (sqrt (- x y)) (cbrt (/ (+ (* y y) (* x x)) (+ x y)))) (cbrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (sqrt (- x y)) (cbrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (sqrt (- x y)) (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (sqrt (- x y)) (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (/ (sqrt (- x y)) (/ (cbrt (+ (* y y) (* x x))) (cbrt (+ x y)))) (/ (cbrt (+ (* y y) (* x x))) (cbrt (+ x y))))
  (/ (* (sqrt (- x y)) (cbrt (+ x y))) (cbrt (+ (* y y) (* x x))))
  (* (/ (sqrt (- x y)) (cbrt (+ (* y y) (* x x)))) (/ (sqrt (+ x y)) (cbrt (+ (* y y) (* x x)))))
  (* (sqrt (+ x y)) (/ (sqrt (- x y)) (cbrt (+ (* y y) (* x x)))))
  (/ (/ (sqrt (- x y)) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ (* (sqrt (- x y)) (+ x y)) (cbrt (+ (* y y) (* x x))))
  (/ (/ (sqrt (- x y)) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ (* (sqrt (- x y)) (+ x y)) (cbrt (+ (* y y) (* x x))))
  (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))) (sqrt (+ (* y y) (* x x))))
  (* (cbrt (+ x y)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x)))))
  (/ (* (sqrt (- x y)) (sqrt (+ x y))) (sqrt (+ (* y y) (* x x))))
  (/ (* (sqrt (- x y)) (sqrt (+ x y))) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (* (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x)))) (+ x y))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (* (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x)))) (+ x y))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (* (sqrt (- x y)) (cbrt (+ x y))) (+ (* y y) (* x x)))
  (* (sqrt (- x y)) (sqrt (+ x y)))
  (* (/ (sqrt (- x y)) (+ (* y y) (* x x))) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (* (sqrt (- x y)) (+ x y)) (+ (* y y) (* x x)))
  (sqrt (- x y))
  (/ (* (sqrt (- x y)) (+ x y)) (+ (* y y) (* x x)))
  (sqrt (- x y))
  (/ (* (sqrt (- x y)) (+ x y)) (+ (* y y) (* x x)))
  (/ (sqrt (- x y)) (+ (* y y) (* x x)))
  (* (sqrt (- x y)) (+ x y))
  (/ (* (sqrt (- x y)) (+ (pow x 3) (pow y 3))) (+ (* y y) (* x x)))
  (/ (sqrt (- x y)) (+ (* y y) (* x (- x y))))
  (/ (* (sqrt (- x y)) (* (+ x y) (- y x))) (+ (* y y) (* x x)))
  (/ (sqrt (- x y)) (- y x))
  (/ (/ 1 (cbrt (/ (+ (* y y) (* x x)) (+ x y)))) (cbrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (- x y) (cbrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ 1 (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (- x y) (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (* (- x y) (cbrt (+ x y))) (cbrt (+ (* y y) (* x x))))
  (/ (sqrt (+ x y)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (* (- x y) (sqrt (+ x y))) (cbrt (+ (* y y) (* x x))))
  (/ (/ 1 (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (* (+ x y) (/ (- x y) (cbrt (+ (* y y) (* x x)))))
  (/ (/ 1 (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (* (+ x y) (/ (- x y) (cbrt (+ (* y y) (* x x)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (* y y) (* x x))))
  (/ (* (- x y) (cbrt (+ x y))) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (+ x y)) (sqrt (+ (* y y) (* x x))))
  (* (/ (- x y) (sqrt (+ (* y y) (* x x)))) (sqrt (+ x y)))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (* (+ x y) (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (* (+ x y) (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ (- x y) (+ (* y y) (* x x))) (cbrt (+ x y)))
  (sqrt (+ x y))
  (/ (* (- x y) (sqrt (+ x y))) (+ (* y y) (* x x)))
  1
  (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))
  1
  (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))
  1
  (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))
  (/ 1 (+ (* y y) (* x x)))
  (* (+ x y) (- x y))
  (* (+ (pow x 3) (pow y 3)) (/ 1 (+ (* y y) (* x x))))
  (/ (- x y) (+ (* y y) (* x (- x y))))
  (/ (* 1 (* (+ x y) (- y x))) (+ (* y y) (* x x)))
  (/ (- x y) (- y x))
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt (/ (+ (* y y) (* x x)) (+ x y))) (cbrt (/ (+ (* y y) (* x x)) (+ x y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (+ (sqrt y) (sqrt x)) (/ (/ (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))) (cbrt (+ x y))) (cbrt (+ x y))))
  (/ (* (- (sqrt x) (sqrt y)) (cbrt (+ x y))) (cbrt (+ (* y y) (* x x))))
  (* (/ (+ (sqrt y) (sqrt x)) (cbrt (+ (* y y) (* x x)))) (/ (sqrt (+ x y)) (cbrt (+ (* y y) (* x x)))))
  (* (sqrt (+ x y)) (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* y y) (* x x)))))
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (* (- (sqrt x) (sqrt y)) (+ x y)) (cbrt (+ (* y y) (* x x))))
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (* (- (sqrt x) (sqrt y)) (+ x y)) (cbrt (+ (* y y) (* x x))))
  (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt y) (sqrt x))) (sqrt (+ (* y y) (* x x))))
  (* (cbrt (+ x y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x)))))
  (/ (* (sqrt (+ x y)) (+ (sqrt y) (sqrt x))) (sqrt (+ (* y y) (* x x))))
  (/ (- (sqrt x) (sqrt y)) (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ x y))))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (+ (* y y) (* x x))))
  (/ (- (sqrt x) (sqrt y)) (/ (sqrt (+ (* y y) (* x x))) (+ x y)))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (+ (* y y) (* x x))))
  (/ (- (sqrt x) (sqrt y)) (/ (sqrt (+ (* y y) (* x x))) (+ x y)))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt y) (sqrt x)))
  (/ (- (sqrt x) (sqrt y)) (/ (+ (* y y) (* x x)) (cbrt (+ x y))))
  (* (sqrt (+ x y)) (+ (sqrt y) (sqrt x)))
  (/ (- (sqrt x) (sqrt y)) (/ (+ (* y y) (* x x)) (sqrt (+ x y))))
  (+ (sqrt y) (sqrt x))
  (* (/ (- (sqrt x) (sqrt y)) (+ (* y y) (* x x))) (+ x y))
  (+ (sqrt y) (sqrt x))
  (* (/ (- (sqrt x) (sqrt y)) (+ (* y y) (* x x))) (+ x y))
  (+ (sqrt y) (sqrt x))
  (* (/ (- (sqrt x) (sqrt y)) (+ (* y y) (* x x))) (+ x y))
  (/ (+ (sqrt y) (sqrt x)) (+ (* y y) (* x x)))
  (* (- (sqrt x) (sqrt y)) (+ x y))
  (* (+ (pow x 3) (pow y 3)) (/ (+ (sqrt y) (sqrt x)) (+ (* y y) (* x x))))
  (/ (- (sqrt x) (sqrt y)) (+ (* y y) (* x (- x y))))
  (* (/ (+ (sqrt y) (sqrt x)) (+ (* y y) (* x x))) (* (+ x y) (- y x)))
  (/ (- (sqrt x) (sqrt y)) (- y x))
  (/ (/ 1 (cbrt (/ (+ (* y y) (* x x)) (+ x y)))) (cbrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (- x y) (cbrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ 1 (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (- x y) (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (* (- x y) (cbrt (+ x y))) (cbrt (+ (* y y) (* x x))))
  (/ (sqrt (+ x y)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (* (- x y) (sqrt (+ x y))) (cbrt (+ (* y y) (* x x))))
  (/ (/ 1 (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (* (+ x y) (/ (- x y) (cbrt (+ (* y y) (* x x)))))
  (/ (/ 1 (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (* (+ x y) (/ (- x y) (cbrt (+ (* y y) (* x x)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (* y y) (* x x))))
  (/ (* (- x y) (cbrt (+ x y))) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (+ x y)) (sqrt (+ (* y y) (* x x))))
  (* (/ (- x y) (sqrt (+ (* y y) (* x x)))) (sqrt (+ x y)))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (* (+ x y) (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (* (+ x y) (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ (- x y) (+ (* y y) (* x x))) (cbrt (+ x y)))
  (sqrt (+ x y))
  (/ (* (- x y) (sqrt (+ x y))) (+ (* y y) (* x x)))
  1
  (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))
  1
  (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))
  1
  (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))
  (/ 1 (+ (* y y) (* x x)))
  (* (+ x y) (- x y))
  (* (+ (pow x 3) (pow y 3)) (/ 1 (+ (* y y) (* x x))))
  (/ (- x y) (+ (* y y) (* x (- x y))))
  (/ (* 1 (* (+ x y) (- y x))) (+ (* y y) (* x x)))
  (/ (- x y) (- y x))
  (* (/ 1 (+ (* y y) (* x x))) (+ x y))
  (/ (/ (+ (* y y) (* x x)) (- x y)) (+ x y))
  (/ (- x y) (* (cbrt (/ (+ (* y y) (* x x)) (+ x y))) (cbrt (/ (+ (* y y) (* x x)) (+ x y)))))
  (/ (- x y) (sqrt (/ (+ (* y y) (* x x)) (+ x y))))
  (* (/ (- x y) (cbrt (+ (* y y) (* x x)))) (/ (cbrt (+ x y)) (/ (cbrt (+ (* y y) (* x x))) (cbrt (+ x y)))))
  (/ (* (- x y) (sqrt (+ x y))) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (/ (- x y) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ (/ (- x y) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y)) (sqrt (+ (* y y) (* x x))))
  (* (/ (- x y) (sqrt (+ (* y y) (* x x)))) (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y))
  (* (- x y) (sqrt (+ x y)))
  (- x y)
  (- x y)
  (- x y)
  (/ (- x y) (+ (* y y) (* x x)))
  (* (+ (pow x 3) (pow y 3)) (/ (- x y) (+ (* y y) (* x x))))
  (/ (* (- x y) (* (+ x y) (- y x))) (+ (* y y) (* x x)))
  (/ (/ (+ (* y y) (* x x)) (+ x y)) (cbrt (- x y)))
  (/ (+ (* y y) (* x x)) (* (sqrt (- x y)) (+ x y)))
  (/ (/ (+ (* y y) (* x x)) (- x y)) (+ x y))
  (/ (+ (* y y) (* x x)) (* (- (sqrt x) (sqrt y)) (+ x y)))
  (/ (/ (+ (* y y) (* x x)) (- x y)) (+ x y))
  (/ (- x y) (+ (* y y) (* x x)))
  (* (/ (+ (* y y) (* x x)) (+ x y)) (+ (* x x) (* (+ x y) y)))
  (/ (+ (* y y) (* x x)) (/ (+ x y) (+ x y)))
  (exp (+ (* y y) (* x x)))
  (log (+ (* y y) (* x x)))
  (exp (+ (* y y) (* x x)))
  (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (cbrt (+ (* y y) (* x x)))
  (pow (+ (* y y) (* x x)) 3)
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (+ (pow y 6) (pow x 6))
  (- (+ (pow x 4) (pow y 4)) (* (* y y) (* x x)))
  (- (pow x 4) (pow y 4))
  (* (+ x y) (- x y))
  (- y x)
  (- x y)
  (- x y)
  -1
  1
  1
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
4.080 * * * [progress]: adding candidates to table
4.876 * * [progress]: iteration 2 / 4
4.876 * * * [progress]: picking best candidate
4.893 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (- y x)))>
4.894 * * * [progress]: localizing error
4.900 * * * [progress]: generating rewritten candidates
4.900 * * * [progress]: generating series expansions
4.900 * * * [progress]: simplifying candidates
4.900 * [simplify]: Simplifying:
  
4.900 * * [simplify]: iteration 0: 0 enodes
4.901 * * [simplify]: iteration complete: 0 enodes
4.901 * * [simplify]: Extracting #0: cost 0 inf + 0
4.901 * [simplify]: Simplified to:
  
4.901 * * * [progress]: adding candidates to table
4.901 * * [progress]: iteration 3 / 4
4.901 * * * [progress]: picking best candidate
4.921 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ (- x y) (sqrt (+ (* y y) (* x x)))) (/ (sqrt (+ (* x x) (* y y))) (+ y x))))>
4.921 * * * [progress]: localizing error
4.960 * * * [progress]: generating rewritten candidates
4.961 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
4.973 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1)
4.985 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
5.008 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
5.044 * * * [progress]: generating series expansions
5.044 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
5.044 * [backup-simplify]: Simplify (sqrt (+ (* y y) (* x x))) into (sqrt (+ (pow y 2) (pow x 2)))
5.044 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (y x) around 0
5.044 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
5.044 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.044 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.044 * [taylor]: Taking taylor expansion of y in x
5.044 * [backup-simplify]: Simplify y into y
5.044 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.044 * [taylor]: Taking taylor expansion of x in x
5.044 * [backup-simplify]: Simplify 0 into 0
5.044 * [backup-simplify]: Simplify 1 into 1
5.045 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.045 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
5.045 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
5.045 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.046 * [backup-simplify]: Simplify (+ 0 0) into 0
5.046 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
5.046 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y
5.046 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
5.046 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.046 * [taylor]: Taking taylor expansion of y in y
5.046 * [backup-simplify]: Simplify 0 into 0
5.046 * [backup-simplify]: Simplify 1 into 1
5.046 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.046 * [taylor]: Taking taylor expansion of x in y
5.046 * [backup-simplify]: Simplify x into x
5.046 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.046 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
5.047 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
5.047 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.047 * [backup-simplify]: Simplify (+ 0 0) into 0
5.047 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
5.047 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y
5.047 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
5.047 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.047 * [taylor]: Taking taylor expansion of y in y
5.047 * [backup-simplify]: Simplify 0 into 0
5.047 * [backup-simplify]: Simplify 1 into 1
5.047 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.047 * [taylor]: Taking taylor expansion of x in y
5.048 * [backup-simplify]: Simplify x into x
5.048 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.048 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
5.048 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
5.048 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.048 * [backup-simplify]: Simplify (+ 0 0) into 0
5.049 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
5.049 * [taylor]: Taking taylor expansion of x in x
5.049 * [backup-simplify]: Simplify 0 into 0
5.049 * [backup-simplify]: Simplify 1 into 1
5.049 * [backup-simplify]: Simplify 0 into 0
5.049 * [taylor]: Taking taylor expansion of 0 in x
5.049 * [backup-simplify]: Simplify 0 into 0
5.049 * [backup-simplify]: Simplify 0 into 0
5.049 * [backup-simplify]: Simplify 1 into 1
5.050 * [backup-simplify]: Simplify (* 1 1) into 1
5.051 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
5.051 * [backup-simplify]: Simplify (+ 1 0) into 1
5.052 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 x)) into (/ 1/2 x)
5.052 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
5.052 * [taylor]: Taking taylor expansion of 1/2 in x
5.052 * [backup-simplify]: Simplify 1/2 into 1/2
5.052 * [taylor]: Taking taylor expansion of x in x
5.052 * [backup-simplify]: Simplify 0 into 0
5.052 * [backup-simplify]: Simplify 1 into 1
5.053 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.054 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.054 * [backup-simplify]: Simplify 0 into 0
5.054 * [backup-simplify]: Simplify 0 into 0
5.054 * [backup-simplify]: Simplify 0 into 0
5.055 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.055 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
5.056 * [backup-simplify]: Simplify (+ 0 0) into 0
5.056 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 x))))) (* 2 x)) into 0
5.056 * [taylor]: Taking taylor expansion of 0 in x
5.056 * [backup-simplify]: Simplify 0 into 0
5.056 * [backup-simplify]: Simplify 0 into 0
5.057 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.057 * [backup-simplify]: Simplify 0 into 0
5.057 * [backup-simplify]: Simplify 0 into 0
5.057 * [backup-simplify]: Simplify (* 1 (* x 1)) into x
5.058 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
5.058 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (y x) around 0
5.058 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.058 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.058 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.058 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.058 * [taylor]: Taking taylor expansion of y in x
5.058 * [backup-simplify]: Simplify y into y
5.058 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.058 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.058 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.058 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.058 * [taylor]: Taking taylor expansion of x in x
5.058 * [backup-simplify]: Simplify 0 into 0
5.058 * [backup-simplify]: Simplify 1 into 1
5.059 * [backup-simplify]: Simplify (* 1 1) into 1
5.059 * [backup-simplify]: Simplify (/ 1 1) into 1
5.060 * [backup-simplify]: Simplify (+ 0 1) into 1
5.060 * [backup-simplify]: Simplify (sqrt 1) into 1
5.061 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.062 * [backup-simplify]: Simplify (+ 0 0) into 0
5.063 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.063 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.063 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.063 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.063 * [taylor]: Taking taylor expansion of y in y
5.063 * [backup-simplify]: Simplify 0 into 0
5.063 * [backup-simplify]: Simplify 1 into 1
5.063 * [backup-simplify]: Simplify (* 1 1) into 1
5.063 * [backup-simplify]: Simplify (/ 1 1) into 1
5.063 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.064 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.064 * [taylor]: Taking taylor expansion of x in y
5.064 * [backup-simplify]: Simplify x into x
5.064 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.064 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.064 * [backup-simplify]: Simplify (+ 1 0) into 1
5.065 * [backup-simplify]: Simplify (sqrt 1) into 1
5.065 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.066 * [backup-simplify]: Simplify (+ 0 0) into 0
5.067 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.067 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.067 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.067 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.067 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.067 * [taylor]: Taking taylor expansion of y in y
5.067 * [backup-simplify]: Simplify 0 into 0
5.067 * [backup-simplify]: Simplify 1 into 1
5.068 * [backup-simplify]: Simplify (* 1 1) into 1
5.068 * [backup-simplify]: Simplify (/ 1 1) into 1
5.068 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.068 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.068 * [taylor]: Taking taylor expansion of x in y
5.068 * [backup-simplify]: Simplify x into x
5.068 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.068 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.069 * [backup-simplify]: Simplify (+ 1 0) into 1
5.069 * [backup-simplify]: Simplify (sqrt 1) into 1
5.070 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.071 * [backup-simplify]: Simplify (+ 0 0) into 0
5.071 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.072 * [taylor]: Taking taylor expansion of 1 in x
5.072 * [backup-simplify]: Simplify 1 into 1
5.072 * [taylor]: Taking taylor expansion of 0 in x
5.072 * [backup-simplify]: Simplify 0 into 0
5.072 * [backup-simplify]: Simplify 1 into 1
5.073 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.074 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
5.075 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow x 2))
5.075 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
5.075 * [taylor]: Taking taylor expansion of 1/2 in x
5.075 * [backup-simplify]: Simplify 1/2 into 1/2
5.075 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.075 * [taylor]: Taking taylor expansion of x in x
5.075 * [backup-simplify]: Simplify 0 into 0
5.075 * [backup-simplify]: Simplify 1 into 1
5.075 * [backup-simplify]: Simplify (* 1 1) into 1
5.076 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.076 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify 0 into 0
5.078 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.079 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.080 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.080 * [backup-simplify]: Simplify (+ 0 0) into 0
5.081 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow x 2)))))) (* 2 1)) into 0
5.081 * [taylor]: Taking taylor expansion of 0 in x
5.081 * [backup-simplify]: Simplify 0 into 0
5.082 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.083 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.083 * [backup-simplify]: Simplify 0 into 0
5.083 * [backup-simplify]: Simplify 0 into 0
5.083 * [backup-simplify]: Simplify 0 into 0
5.083 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 y)))) into y
5.083 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
5.083 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (y x) around 0
5.083 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.083 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.083 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.083 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.083 * [taylor]: Taking taylor expansion of y in x
5.083 * [backup-simplify]: Simplify y into y
5.083 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.084 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.084 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.084 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.084 * [taylor]: Taking taylor expansion of x in x
5.084 * [backup-simplify]: Simplify 0 into 0
5.084 * [backup-simplify]: Simplify 1 into 1
5.084 * [backup-simplify]: Simplify (* 1 1) into 1
5.084 * [backup-simplify]: Simplify (/ 1 1) into 1
5.085 * [backup-simplify]: Simplify (+ 0 1) into 1
5.085 * [backup-simplify]: Simplify (sqrt 1) into 1
5.086 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.087 * [backup-simplify]: Simplify (+ 0 0) into 0
5.088 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.088 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.088 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.088 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.088 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.088 * [taylor]: Taking taylor expansion of y in y
5.088 * [backup-simplify]: Simplify 0 into 0
5.088 * [backup-simplify]: Simplify 1 into 1
5.088 * [backup-simplify]: Simplify (* 1 1) into 1
5.089 * [backup-simplify]: Simplify (/ 1 1) into 1
5.089 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.089 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.089 * [taylor]: Taking taylor expansion of x in y
5.089 * [backup-simplify]: Simplify x into x
5.089 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.089 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.089 * [backup-simplify]: Simplify (+ 1 0) into 1
5.090 * [backup-simplify]: Simplify (sqrt 1) into 1
5.090 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.091 * [backup-simplify]: Simplify (+ 0 0) into 0
5.092 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.092 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.092 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.092 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.092 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.092 * [taylor]: Taking taylor expansion of y in y
5.092 * [backup-simplify]: Simplify 0 into 0
5.092 * [backup-simplify]: Simplify 1 into 1
5.093 * [backup-simplify]: Simplify (* 1 1) into 1
5.093 * [backup-simplify]: Simplify (/ 1 1) into 1
5.093 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.093 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.093 * [taylor]: Taking taylor expansion of x in y
5.093 * [backup-simplify]: Simplify x into x
5.093 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.093 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.094 * [backup-simplify]: Simplify (+ 1 0) into 1
5.094 * [backup-simplify]: Simplify (sqrt 1) into 1
5.095 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.095 * [backup-simplify]: Simplify (+ 0 0) into 0
5.096 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.096 * [taylor]: Taking taylor expansion of 1 in x
5.096 * [backup-simplify]: Simplify 1 into 1
5.096 * [taylor]: Taking taylor expansion of 0 in x
5.096 * [backup-simplify]: Simplify 0 into 0
5.096 * [backup-simplify]: Simplify 1 into 1
5.097 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.097 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow x 2))) into (/ 1 (pow x 2))
5.098 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow x 2))
5.098 * [taylor]: Taking taylor expansion of (/ 1/2 (pow x 2)) in x
5.098 * [taylor]: Taking taylor expansion of 1/2 in x
5.098 * [backup-simplify]: Simplify 1/2 into 1/2
5.098 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.098 * [taylor]: Taking taylor expansion of x in x
5.098 * [backup-simplify]: Simplify 0 into 0
5.098 * [backup-simplify]: Simplify 1 into 1
5.098 * [backup-simplify]: Simplify (* 1 1) into 1
5.099 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.099 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.100 * [backup-simplify]: Simplify 0 into 0
5.100 * [backup-simplify]: Simplify 0 into 0
5.100 * [backup-simplify]: Simplify 0 into 0
5.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.101 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.101 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.102 * [backup-simplify]: Simplify (+ 0 0) into 0
5.102 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow x 2)))))) (* 2 1)) into 0
5.102 * [taylor]: Taking taylor expansion of 0 in x
5.102 * [backup-simplify]: Simplify 0 into 0
5.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.103 * [backup-simplify]: Simplify 0 into 0
5.103 * [backup-simplify]: Simplify 0 into 0
5.104 * [backup-simplify]: Simplify 0 into 0
5.104 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- y))))) into (* -1 y)
5.104 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1)
5.104 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2)))
5.104 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0
5.104 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y
5.104 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
5.104 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.104 * [taylor]: Taking taylor expansion of y in y
5.104 * [backup-simplify]: Simplify 0 into 0
5.104 * [backup-simplify]: Simplify 1 into 1
5.104 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.104 * [taylor]: Taking taylor expansion of x in y
5.104 * [backup-simplify]: Simplify x into x
5.104 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.104 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
5.104 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
5.105 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.105 * [backup-simplify]: Simplify (+ 0 0) into 0
5.105 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
5.105 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
5.105 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.105 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.105 * [taylor]: Taking taylor expansion of y in x
5.105 * [backup-simplify]: Simplify y into y
5.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.105 * [taylor]: Taking taylor expansion of x in x
5.105 * [backup-simplify]: Simplify 0 into 0
5.105 * [backup-simplify]: Simplify 1 into 1
5.105 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.105 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
5.105 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
5.105 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.106 * [backup-simplify]: Simplify (+ 0 0) into 0
5.106 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
5.106 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
5.106 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.106 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.106 * [taylor]: Taking taylor expansion of y in x
5.106 * [backup-simplify]: Simplify y into y
5.106 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.106 * [taylor]: Taking taylor expansion of x in x
5.106 * [backup-simplify]: Simplify 0 into 0
5.106 * [backup-simplify]: Simplify 1 into 1
5.106 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.106 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
5.106 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
5.106 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.106 * [backup-simplify]: Simplify (+ 0 0) into 0
5.106 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
5.107 * [taylor]: Taking taylor expansion of y in y
5.107 * [backup-simplify]: Simplify 0 into 0
5.107 * [backup-simplify]: Simplify 1 into 1
5.107 * [backup-simplify]: Simplify 0 into 0
5.107 * [taylor]: Taking taylor expansion of 0 in y
5.107 * [backup-simplify]: Simplify 0 into 0
5.107 * [backup-simplify]: Simplify 0 into 0
5.107 * [backup-simplify]: Simplify 1 into 1
5.107 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.107 * [backup-simplify]: Simplify (* 1 1) into 1
5.108 * [backup-simplify]: Simplify (+ 0 1) into 1
5.108 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y)
5.108 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
5.108 * [taylor]: Taking taylor expansion of 1/2 in y
5.108 * [backup-simplify]: Simplify 1/2 into 1/2
5.108 * [taylor]: Taking taylor expansion of y in y
5.108 * [backup-simplify]: Simplify 0 into 0
5.108 * [backup-simplify]: Simplify 1 into 1
5.108 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.109 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.109 * [backup-simplify]: Simplify 0 into 0
5.109 * [backup-simplify]: Simplify 0 into 0
5.109 * [backup-simplify]: Simplify 0 into 0
5.109 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.110 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.110 * [backup-simplify]: Simplify (+ 0 0) into 0
5.110 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0
5.110 * [taylor]: Taking taylor expansion of 0 in y
5.110 * [backup-simplify]: Simplify 0 into 0
5.110 * [backup-simplify]: Simplify 0 into 0
5.111 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.111 * [backup-simplify]: Simplify 0 into 0
5.111 * [backup-simplify]: Simplify 0 into 0
5.111 * [backup-simplify]: Simplify (* 1 (* y 1)) into y
5.111 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
5.111 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
5.111 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.111 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.111 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.111 * [taylor]: Taking taylor expansion of y in y
5.111 * [backup-simplify]: Simplify 0 into 0
5.111 * [backup-simplify]: Simplify 1 into 1
5.112 * [backup-simplify]: Simplify (* 1 1) into 1
5.112 * [backup-simplify]: Simplify (/ 1 1) into 1
5.112 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.112 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.112 * [taylor]: Taking taylor expansion of x in y
5.112 * [backup-simplify]: Simplify x into x
5.112 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.112 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.112 * [backup-simplify]: Simplify (+ 1 0) into 1
5.113 * [backup-simplify]: Simplify (sqrt 1) into 1
5.113 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.114 * [backup-simplify]: Simplify (+ 0 0) into 0
5.114 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.114 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.114 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.114 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.114 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.114 * [taylor]: Taking taylor expansion of y in x
5.114 * [backup-simplify]: Simplify y into y
5.114 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.115 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.115 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.115 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.115 * [taylor]: Taking taylor expansion of x in x
5.115 * [backup-simplify]: Simplify 0 into 0
5.115 * [backup-simplify]: Simplify 1 into 1
5.115 * [backup-simplify]: Simplify (* 1 1) into 1
5.115 * [backup-simplify]: Simplify (/ 1 1) into 1
5.115 * [backup-simplify]: Simplify (+ 0 1) into 1
5.116 * [backup-simplify]: Simplify (sqrt 1) into 1
5.116 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.117 * [backup-simplify]: Simplify (+ 0 0) into 0
5.117 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.117 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.117 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.117 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.117 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.117 * [taylor]: Taking taylor expansion of y in x
5.117 * [backup-simplify]: Simplify y into y
5.117 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.117 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.117 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.117 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.117 * [taylor]: Taking taylor expansion of x in x
5.117 * [backup-simplify]: Simplify 0 into 0
5.117 * [backup-simplify]: Simplify 1 into 1
5.118 * [backup-simplify]: Simplify (* 1 1) into 1
5.118 * [backup-simplify]: Simplify (/ 1 1) into 1
5.118 * [backup-simplify]: Simplify (+ 0 1) into 1
5.118 * [backup-simplify]: Simplify (sqrt 1) into 1
5.119 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.120 * [backup-simplify]: Simplify (+ 0 0) into 0
5.120 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.120 * [taylor]: Taking taylor expansion of 1 in y
5.120 * [backup-simplify]: Simplify 1 into 1
5.120 * [taylor]: Taking taylor expansion of 0 in y
5.120 * [backup-simplify]: Simplify 0 into 0
5.120 * [backup-simplify]: Simplify 1 into 1
5.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.121 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
5.122 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
5.122 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
5.122 * [taylor]: Taking taylor expansion of 1/2 in y
5.122 * [backup-simplify]: Simplify 1/2 into 1/2
5.122 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.122 * [taylor]: Taking taylor expansion of y in y
5.122 * [backup-simplify]: Simplify 0 into 0
5.122 * [backup-simplify]: Simplify 1 into 1
5.123 * [backup-simplify]: Simplify (* 1 1) into 1
5.123 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.123 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify 0 into 0
5.125 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.127 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.127 * [backup-simplify]: Simplify (+ 0 0) into 0
5.128 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
5.128 * [taylor]: Taking taylor expansion of 0 in y
5.128 * [backup-simplify]: Simplify 0 into 0
5.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.130 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.130 * [backup-simplify]: Simplify 0 into 0
5.130 * [backup-simplify]: Simplify 0 into 0
5.130 * [backup-simplify]: Simplify 0 into 0
5.130 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x
5.130 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
5.131 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
5.131 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.131 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.131 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.131 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.131 * [taylor]: Taking taylor expansion of y in y
5.131 * [backup-simplify]: Simplify 0 into 0
5.131 * [backup-simplify]: Simplify 1 into 1
5.131 * [backup-simplify]: Simplify (* 1 1) into 1
5.131 * [backup-simplify]: Simplify (/ 1 1) into 1
5.131 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.132 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.132 * [taylor]: Taking taylor expansion of x in y
5.132 * [backup-simplify]: Simplify x into x
5.132 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.132 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.132 * [backup-simplify]: Simplify (+ 1 0) into 1
5.133 * [backup-simplify]: Simplify (sqrt 1) into 1
5.133 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.134 * [backup-simplify]: Simplify (+ 0 0) into 0
5.135 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.135 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.135 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.135 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.135 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.135 * [taylor]: Taking taylor expansion of y in x
5.135 * [backup-simplify]: Simplify y into y
5.135 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.135 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.135 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.135 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.135 * [taylor]: Taking taylor expansion of x in x
5.136 * [backup-simplify]: Simplify 0 into 0
5.136 * [backup-simplify]: Simplify 1 into 1
5.136 * [backup-simplify]: Simplify (* 1 1) into 1
5.136 * [backup-simplify]: Simplify (/ 1 1) into 1
5.137 * [backup-simplify]: Simplify (+ 0 1) into 1
5.137 * [backup-simplify]: Simplify (sqrt 1) into 1
5.138 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.139 * [backup-simplify]: Simplify (+ 0 0) into 0
5.139 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.139 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.140 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.140 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.140 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.140 * [taylor]: Taking taylor expansion of y in x
5.140 * [backup-simplify]: Simplify y into y
5.140 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.140 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.140 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.140 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.140 * [taylor]: Taking taylor expansion of x in x
5.140 * [backup-simplify]: Simplify 0 into 0
5.140 * [backup-simplify]: Simplify 1 into 1
5.140 * [backup-simplify]: Simplify (* 1 1) into 1
5.141 * [backup-simplify]: Simplify (/ 1 1) into 1
5.141 * [backup-simplify]: Simplify (+ 0 1) into 1
5.142 * [backup-simplify]: Simplify (sqrt 1) into 1
5.142 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.143 * [backup-simplify]: Simplify (+ 0 0) into 0
5.144 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.144 * [taylor]: Taking taylor expansion of 1 in y
5.144 * [backup-simplify]: Simplify 1 into 1
5.144 * [taylor]: Taking taylor expansion of 0 in y
5.144 * [backup-simplify]: Simplify 0 into 0
5.144 * [backup-simplify]: Simplify 1 into 1
5.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.146 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
5.147 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
5.147 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
5.147 * [taylor]: Taking taylor expansion of 1/2 in y
5.148 * [backup-simplify]: Simplify 1/2 into 1/2
5.148 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.148 * [taylor]: Taking taylor expansion of y in y
5.148 * [backup-simplify]: Simplify 0 into 0
5.148 * [backup-simplify]: Simplify 1 into 1
5.148 * [backup-simplify]: Simplify (* 1 1) into 1
5.148 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.149 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.150 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.150 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.151 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.155 * [backup-simplify]: Simplify (+ 0 0) into 0
5.156 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
5.156 * [taylor]: Taking taylor expansion of 0 in y
5.156 * [backup-simplify]: Simplify 0 into 0
5.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.158 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.158 * [backup-simplify]: Simplify 0 into 0
5.158 * [backup-simplify]: Simplify 0 into 0
5.158 * [backup-simplify]: Simplify 0 into 0
5.159 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x)
5.159 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
5.159 * [backup-simplify]: Simplify (/ (sqrt (+ (* x x) (* y y))) (+ y x)) into (* (/ 1 (+ x y)) (sqrt (+ (pow y 2) (pow x 2))))
5.159 * [approximate]: Taking taylor expansion of (* (/ 1 (+ x y)) (sqrt (+ (pow y 2) (pow x 2)))) in (x y) around 0
5.159 * [taylor]: Taking taylor expansion of (* (/ 1 (+ x y)) (sqrt (+ (pow y 2) (pow x 2)))) in y
5.159 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y
5.159 * [taylor]: Taking taylor expansion of (+ x y) in y
5.159 * [taylor]: Taking taylor expansion of x in y
5.159 * [backup-simplify]: Simplify x into x
5.159 * [taylor]: Taking taylor expansion of y in y
5.159 * [backup-simplify]: Simplify 0 into 0
5.159 * [backup-simplify]: Simplify 1 into 1
5.159 * [backup-simplify]: Simplify (+ x 0) into x
5.159 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.159 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y
5.159 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
5.160 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.160 * [taylor]: Taking taylor expansion of y in y
5.160 * [backup-simplify]: Simplify 0 into 0
5.160 * [backup-simplify]: Simplify 1 into 1
5.160 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.160 * [taylor]: Taking taylor expansion of x in y
5.160 * [backup-simplify]: Simplify x into x
5.160 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.160 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
5.160 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
5.160 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.161 * [backup-simplify]: Simplify (+ 0 0) into 0
5.161 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
5.161 * [taylor]: Taking taylor expansion of (* (/ 1 (+ x y)) (sqrt (+ (pow y 2) (pow x 2)))) in x
5.161 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
5.161 * [taylor]: Taking taylor expansion of (+ x y) in x
5.161 * [taylor]: Taking taylor expansion of x in x
5.161 * [backup-simplify]: Simplify 0 into 0
5.161 * [backup-simplify]: Simplify 1 into 1
5.161 * [taylor]: Taking taylor expansion of y in x
5.161 * [backup-simplify]: Simplify y into y
5.161 * [backup-simplify]: Simplify (+ 0 y) into y
5.161 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.161 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
5.161 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.161 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.162 * [taylor]: Taking taylor expansion of y in x
5.162 * [backup-simplify]: Simplify y into y
5.162 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.162 * [taylor]: Taking taylor expansion of x in x
5.162 * [backup-simplify]: Simplify 0 into 0
5.162 * [backup-simplify]: Simplify 1 into 1
5.162 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.162 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
5.162 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
5.162 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.162 * [backup-simplify]: Simplify (+ 0 0) into 0
5.163 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
5.163 * [taylor]: Taking taylor expansion of (* (/ 1 (+ x y)) (sqrt (+ (pow y 2) (pow x 2)))) in x
5.163 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
5.163 * [taylor]: Taking taylor expansion of (+ x y) in x
5.163 * [taylor]: Taking taylor expansion of x in x
5.163 * [backup-simplify]: Simplify 0 into 0
5.163 * [backup-simplify]: Simplify 1 into 1
5.163 * [taylor]: Taking taylor expansion of y in x
5.163 * [backup-simplify]: Simplify y into y
5.163 * [backup-simplify]: Simplify (+ 0 y) into y
5.163 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.163 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
5.163 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.163 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.163 * [taylor]: Taking taylor expansion of y in x
5.163 * [backup-simplify]: Simplify y into y
5.163 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.163 * [taylor]: Taking taylor expansion of x in x
5.163 * [backup-simplify]: Simplify 0 into 0
5.163 * [backup-simplify]: Simplify 1 into 1
5.163 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.163 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
5.163 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
5.163 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.163 * [backup-simplify]: Simplify (+ 0 0) into 0
5.164 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
5.164 * [backup-simplify]: Simplify (* (/ 1 y) y) into 1
5.164 * [taylor]: Taking taylor expansion of 1 in y
5.164 * [backup-simplify]: Simplify 1 into 1
5.164 * [backup-simplify]: Simplify 1 into 1
5.164 * [backup-simplify]: Simplify (+ 1 0) into 1
5.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
5.164 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* (- (/ 1 (pow y 2))) y)) into (- (/ 1 y))
5.164 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.164 * [taylor]: Taking taylor expansion of y in y
5.164 * [backup-simplify]: Simplify 0 into 0
5.164 * [backup-simplify]: Simplify 1 into 1
5.165 * [backup-simplify]: Simplify (/ 1 1) into 1
5.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.165 * [backup-simplify]: Simplify (- 0) into 0
5.165 * [backup-simplify]: Simplify 0 into 0
5.165 * [backup-simplify]: Simplify 0 into 0
5.166 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.166 * [backup-simplify]: Simplify (* 1 1) into 1
5.166 * [backup-simplify]: Simplify (+ 0 1) into 1
5.167 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y)
5.167 * [backup-simplify]: Simplify (+ 0 0) into 0
5.167 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
5.168 * [backup-simplify]: Simplify (+ (* (/ 1 y) (/ 1/2 y)) (+ (* (- (/ 1 (pow y 2))) 0) (* (/ 1 (pow y 3)) y))) into (* 3/2 (/ 1 (pow y 2)))
5.168 * [taylor]: Taking taylor expansion of (* 3/2 (/ 1 (pow y 2))) in y
5.168 * [taylor]: Taking taylor expansion of 3/2 in y
5.168 * [backup-simplify]: Simplify 3/2 into 3/2
5.168 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.168 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.168 * [taylor]: Taking taylor expansion of y in y
5.168 * [backup-simplify]: Simplify 0 into 0
5.168 * [backup-simplify]: Simplify 1 into 1
5.169 * [backup-simplify]: Simplify (* 1 1) into 1
5.169 * [backup-simplify]: Simplify (/ 1 1) into 1
5.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.171 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.173 * [backup-simplify]: Simplify (+ (* 3/2 0) (+ (* 0 0) (* 0 1))) into 0
5.173 * [backup-simplify]: Simplify 0 into 0
5.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.175 * [backup-simplify]: Simplify (- 0) into 0
5.175 * [backup-simplify]: Simplify 0 into 0
5.175 * [backup-simplify]: Simplify 0 into 0
5.175 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.176 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.176 * [backup-simplify]: Simplify (+ 0 0) into 0
5.177 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0
5.177 * [backup-simplify]: Simplify (+ 0 0) into 0
5.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 0 y)) (* (/ 1 (pow y 3)) (/ 1 y)))) into (- (/ 1 (pow y 4)))
5.178 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* (- (/ 1 (pow y 2))) (/ 1/2 y)) (+ (* (/ 1 (pow y 3)) 0) (* (- (/ 1 (pow y 4))) y)))) into (- (* 3/2 (/ 1 (pow y 3))))
5.178 * [taylor]: Taking taylor expansion of (- (* 3/2 (/ 1 (pow y 3)))) in y
5.178 * [taylor]: Taking taylor expansion of (* 3/2 (/ 1 (pow y 3))) in y
5.178 * [taylor]: Taking taylor expansion of 3/2 in y
5.178 * [backup-simplify]: Simplify 3/2 into 3/2
5.178 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.178 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.178 * [taylor]: Taking taylor expansion of y in y
5.178 * [backup-simplify]: Simplify 0 into 0
5.178 * [backup-simplify]: Simplify 1 into 1
5.179 * [backup-simplify]: Simplify (* 1 1) into 1
5.179 * [backup-simplify]: Simplify (* 1 1) into 1
5.180 * [backup-simplify]: Simplify (/ 1 1) into 1
5.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.181 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.182 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.184 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.188 * [backup-simplify]: Simplify (+ (* 3/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.189 * [backup-simplify]: Simplify (- 0) into 0
5.189 * [backup-simplify]: Simplify 0 into 0
5.189 * [backup-simplify]: Simplify 1 into 1
5.189 * [backup-simplify]: Simplify (/ (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) (+ (/ 1 y) (/ 1 x))) into (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y))))
5.189 * [approximate]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
5.189 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y)))) in y
5.189 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.189 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.189 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.189 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.189 * [taylor]: Taking taylor expansion of y in y
5.189 * [backup-simplify]: Simplify 0 into 0
5.190 * [backup-simplify]: Simplify 1 into 1
5.190 * [backup-simplify]: Simplify (* 1 1) into 1
5.190 * [backup-simplify]: Simplify (/ 1 1) into 1
5.190 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.190 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.190 * [taylor]: Taking taylor expansion of x in y
5.190 * [backup-simplify]: Simplify x into x
5.190 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.191 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.191 * [backup-simplify]: Simplify (+ 1 0) into 1
5.191 * [backup-simplify]: Simplify (sqrt 1) into 1
5.192 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.193 * [backup-simplify]: Simplify (+ 0 0) into 0
5.194 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.194 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in y
5.194 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
5.194 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.194 * [taylor]: Taking taylor expansion of x in y
5.194 * [backup-simplify]: Simplify x into x
5.194 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.194 * [taylor]: Taking taylor expansion of y in y
5.194 * [backup-simplify]: Simplify 0 into 0
5.194 * [backup-simplify]: Simplify 1 into 1
5.195 * [backup-simplify]: Simplify (/ 1 1) into 1
5.195 * [backup-simplify]: Simplify (+ 0 1) into 1
5.195 * [backup-simplify]: Simplify (/ 1 1) into 1
5.195 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y)))) in x
5.195 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.195 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.195 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.195 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.195 * [taylor]: Taking taylor expansion of y in x
5.196 * [backup-simplify]: Simplify y into y
5.196 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.196 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.196 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.196 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.196 * [taylor]: Taking taylor expansion of x in x
5.196 * [backup-simplify]: Simplify 0 into 0
5.196 * [backup-simplify]: Simplify 1 into 1
5.196 * [backup-simplify]: Simplify (* 1 1) into 1
5.197 * [backup-simplify]: Simplify (/ 1 1) into 1
5.197 * [backup-simplify]: Simplify (+ 0 1) into 1
5.197 * [backup-simplify]: Simplify (sqrt 1) into 1
5.198 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.199 * [backup-simplify]: Simplify (+ 0 0) into 0
5.200 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.200 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
5.200 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.200 * [taylor]: Taking taylor expansion of x in x
5.200 * [backup-simplify]: Simplify 0 into 0
5.200 * [backup-simplify]: Simplify 1 into 1
5.200 * [backup-simplify]: Simplify (/ 1 1) into 1
5.200 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.200 * [taylor]: Taking taylor expansion of y in x
5.200 * [backup-simplify]: Simplify y into y
5.200 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.201 * [backup-simplify]: Simplify (+ 1 0) into 1
5.201 * [backup-simplify]: Simplify (/ 1 1) into 1
5.201 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y)))) in x
5.201 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.201 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.201 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.201 * [taylor]: Taking taylor expansion of y in x
5.201 * [backup-simplify]: Simplify y into y
5.201 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.201 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.201 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.201 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.201 * [taylor]: Taking taylor expansion of x in x
5.201 * [backup-simplify]: Simplify 0 into 0
5.201 * [backup-simplify]: Simplify 1 into 1
5.202 * [backup-simplify]: Simplify (* 1 1) into 1
5.202 * [backup-simplify]: Simplify (/ 1 1) into 1
5.202 * [backup-simplify]: Simplify (+ 0 1) into 1
5.202 * [backup-simplify]: Simplify (sqrt 1) into 1
5.203 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.203 * [backup-simplify]: Simplify (+ 0 0) into 0
5.204 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.204 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
5.204 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.204 * [taylor]: Taking taylor expansion of x in x
5.204 * [backup-simplify]: Simplify 0 into 0
5.204 * [backup-simplify]: Simplify 1 into 1
5.204 * [backup-simplify]: Simplify (/ 1 1) into 1
5.204 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.204 * [taylor]: Taking taylor expansion of y in x
5.204 * [backup-simplify]: Simplify y into y
5.204 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.205 * [backup-simplify]: Simplify (+ 1 0) into 1
5.205 * [backup-simplify]: Simplify (/ 1 1) into 1
5.205 * [backup-simplify]: Simplify (* 1 1) into 1
5.205 * [taylor]: Taking taylor expansion of 1 in y
5.205 * [backup-simplify]: Simplify 1 into 1
5.205 * [backup-simplify]: Simplify 1 into 1
5.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.206 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
5.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
5.206 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* 0 1)) into (- (/ 1 y))
5.206 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.206 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.206 * [taylor]: Taking taylor expansion of y in y
5.206 * [backup-simplify]: Simplify 0 into 0
5.206 * [backup-simplify]: Simplify 1 into 1
5.207 * [backup-simplify]: Simplify (/ 1 1) into 1
5.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.207 * [backup-simplify]: Simplify (- 0) into 0
5.207 * [backup-simplify]: Simplify 0 into 0
5.207 * [backup-simplify]: Simplify 0 into 0
5.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.208 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.208 * [backup-simplify]: Simplify (+ 0 0) into 0
5.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
5.209 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.210 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
5.211 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
5.211 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow y 2))) (+ (* 0 (- (/ 1 y))) (* (/ 1/2 (pow y 2)) 1))) into (* 3/2 (/ 1 (pow y 2)))
5.211 * [taylor]: Taking taylor expansion of (* 3/2 (/ 1 (pow y 2))) in y
5.211 * [taylor]: Taking taylor expansion of 3/2 in y
5.211 * [backup-simplify]: Simplify 3/2 into 3/2
5.211 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.211 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.211 * [taylor]: Taking taylor expansion of y in y
5.211 * [backup-simplify]: Simplify 0 into 0
5.211 * [backup-simplify]: Simplify 1 into 1
5.212 * [backup-simplify]: Simplify (* 1 1) into 1
5.212 * [backup-simplify]: Simplify (/ 1 1) into 1
5.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.213 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.214 * [backup-simplify]: Simplify (+ (* 3/2 0) (+ (* 0 0) (* 0 1))) into 0
5.214 * [backup-simplify]: Simplify 0 into 0
5.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.215 * [backup-simplify]: Simplify (- 0) into 0
5.215 * [backup-simplify]: Simplify 0 into 0
5.215 * [backup-simplify]: Simplify 0 into 0
5.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.216 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.216 * [backup-simplify]: Simplify (+ 0 0) into 0
5.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
5.217 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.218 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.219 * [backup-simplify]: Simplify (+ 0 0) into 0
5.219 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
5.220 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 (pow y 3)))) (+ (* 0 (/ 1 (pow y 2))) (+ (* (/ 1/2 (pow y 2)) (- (/ 1 y))) (* 0 1)))) into (- (* 3/2 (/ 1 (pow y 3))))
5.220 * [taylor]: Taking taylor expansion of (- (* 3/2 (/ 1 (pow y 3)))) in y
5.220 * [taylor]: Taking taylor expansion of (* 3/2 (/ 1 (pow y 3))) in y
5.220 * [taylor]: Taking taylor expansion of 3/2 in y
5.220 * [backup-simplify]: Simplify 3/2 into 3/2
5.220 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.220 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.220 * [taylor]: Taking taylor expansion of y in y
5.220 * [backup-simplify]: Simplify 0 into 0
5.220 * [backup-simplify]: Simplify 1 into 1
5.220 * [backup-simplify]: Simplify (* 1 1) into 1
5.220 * [backup-simplify]: Simplify (* 1 1) into 1
5.221 * [backup-simplify]: Simplify (/ 1 1) into 1
5.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.222 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.222 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.223 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.223 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.225 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.225 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.227 * [backup-simplify]: Simplify (+ (* 3/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.228 * [backup-simplify]: Simplify (- 0) into 0
5.228 * [backup-simplify]: Simplify 0 into 0
5.228 * [backup-simplify]: Simplify 1 into 1
5.228 * [backup-simplify]: Simplify (/ (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) (+ (/ 1 (- y)) (/ 1 (- x)))) into (* -1 (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y)))))
5.228 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y))))) in (x y) around 0
5.228 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y))))) in y
5.228 * [taylor]: Taking taylor expansion of -1 in y
5.228 * [backup-simplify]: Simplify -1 into -1
5.228 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y)))) in y
5.229 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.229 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.229 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.229 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.229 * [taylor]: Taking taylor expansion of y in y
5.229 * [backup-simplify]: Simplify 0 into 0
5.229 * [backup-simplify]: Simplify 1 into 1
5.229 * [backup-simplify]: Simplify (* 1 1) into 1
5.229 * [backup-simplify]: Simplify (/ 1 1) into 1
5.229 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.229 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.229 * [taylor]: Taking taylor expansion of x in y
5.230 * [backup-simplify]: Simplify x into x
5.230 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.230 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.230 * [backup-simplify]: Simplify (+ 1 0) into 1
5.231 * [backup-simplify]: Simplify (sqrt 1) into 1
5.231 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.232 * [backup-simplify]: Simplify (+ 0 0) into 0
5.233 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.233 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in y
5.233 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
5.233 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.233 * [taylor]: Taking taylor expansion of x in y
5.233 * [backup-simplify]: Simplify x into x
5.233 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.233 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.233 * [taylor]: Taking taylor expansion of y in y
5.233 * [backup-simplify]: Simplify 0 into 0
5.233 * [backup-simplify]: Simplify 1 into 1
5.234 * [backup-simplify]: Simplify (/ 1 1) into 1
5.234 * [backup-simplify]: Simplify (+ 0 1) into 1
5.234 * [backup-simplify]: Simplify (/ 1 1) into 1
5.234 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y))))) in x
5.234 * [taylor]: Taking taylor expansion of -1 in x
5.234 * [backup-simplify]: Simplify -1 into -1
5.235 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y)))) in x
5.235 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.235 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.235 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.235 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.235 * [taylor]: Taking taylor expansion of y in x
5.235 * [backup-simplify]: Simplify y into y
5.235 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.235 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.235 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.235 * [taylor]: Taking taylor expansion of x in x
5.235 * [backup-simplify]: Simplify 0 into 0
5.235 * [backup-simplify]: Simplify 1 into 1
5.235 * [backup-simplify]: Simplify (* 1 1) into 1
5.236 * [backup-simplify]: Simplify (/ 1 1) into 1
5.236 * [backup-simplify]: Simplify (+ 0 1) into 1
5.237 * [backup-simplify]: Simplify (sqrt 1) into 1
5.237 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.238 * [backup-simplify]: Simplify (+ 0 0) into 0
5.239 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.239 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
5.239 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.239 * [taylor]: Taking taylor expansion of x in x
5.239 * [backup-simplify]: Simplify 0 into 0
5.239 * [backup-simplify]: Simplify 1 into 1
5.239 * [backup-simplify]: Simplify (/ 1 1) into 1
5.239 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.239 * [taylor]: Taking taylor expansion of y in x
5.240 * [backup-simplify]: Simplify y into y
5.240 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.240 * [backup-simplify]: Simplify (+ 1 0) into 1
5.240 * [backup-simplify]: Simplify (/ 1 1) into 1
5.240 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y))))) in x
5.240 * [taylor]: Taking taylor expansion of -1 in x
5.240 * [backup-simplify]: Simplify -1 into -1
5.240 * [taylor]: Taking taylor expansion of (* (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) (/ 1 (+ (/ 1 x) (/ 1 y)))) in x
5.240 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.241 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.241 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.241 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.241 * [taylor]: Taking taylor expansion of y in x
5.241 * [backup-simplify]: Simplify y into y
5.241 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.241 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.241 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.241 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.241 * [taylor]: Taking taylor expansion of x in x
5.241 * [backup-simplify]: Simplify 0 into 0
5.241 * [backup-simplify]: Simplify 1 into 1
5.241 * [backup-simplify]: Simplify (* 1 1) into 1
5.242 * [backup-simplify]: Simplify (/ 1 1) into 1
5.242 * [backup-simplify]: Simplify (+ 0 1) into 1
5.243 * [backup-simplify]: Simplify (sqrt 1) into 1
5.243 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.244 * [backup-simplify]: Simplify (+ 0 0) into 0
5.245 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.245 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
5.245 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
5.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.245 * [taylor]: Taking taylor expansion of x in x
5.245 * [backup-simplify]: Simplify 0 into 0
5.245 * [backup-simplify]: Simplify 1 into 1
5.246 * [backup-simplify]: Simplify (/ 1 1) into 1
5.246 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.246 * [taylor]: Taking taylor expansion of y in x
5.246 * [backup-simplify]: Simplify y into y
5.246 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.246 * [backup-simplify]: Simplify (+ 1 0) into 1
5.247 * [backup-simplify]: Simplify (/ 1 1) into 1
5.247 * [backup-simplify]: Simplify (* 1 1) into 1
5.247 * [backup-simplify]: Simplify (* -1 1) into -1
5.247 * [taylor]: Taking taylor expansion of -1 in y
5.247 * [backup-simplify]: Simplify -1 into -1
5.247 * [backup-simplify]: Simplify -1 into -1
5.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.248 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
5.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
5.249 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* 0 1)) into (- (/ 1 y))
5.249 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 y))) (* 0 1)) into (/ 1 y)
5.250 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.250 * [taylor]: Taking taylor expansion of y in y
5.250 * [backup-simplify]: Simplify 0 into 0
5.250 * [backup-simplify]: Simplify 1 into 1
5.250 * [backup-simplify]: Simplify (/ 1 1) into 1
5.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.251 * [backup-simplify]: Simplify 0 into 0
5.251 * [backup-simplify]: Simplify 0 into 0
5.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.252 * [backup-simplify]: Simplify (+ 0 0) into 0
5.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
5.254 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.255 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
5.256 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
5.256 * [backup-simplify]: Simplify (+ (* 1 (/ 1 (pow y 2))) (+ (* 0 (- (/ 1 y))) (* (/ 1/2 (pow y 2)) 1))) into (* 3/2 (/ 1 (pow y 2)))
5.257 * [backup-simplify]: Simplify (+ (* -1 (* 3/2 (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 1))) into (- (* 3/2 (/ 1 (pow y 2))))
5.257 * [taylor]: Taking taylor expansion of (- (* 3/2 (/ 1 (pow y 2)))) in y
5.257 * [taylor]: Taking taylor expansion of (* 3/2 (/ 1 (pow y 2))) in y
5.257 * [taylor]: Taking taylor expansion of 3/2 in y
5.257 * [backup-simplify]: Simplify 3/2 into 3/2
5.257 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.257 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.257 * [taylor]: Taking taylor expansion of y in y
5.257 * [backup-simplify]: Simplify 0 into 0
5.257 * [backup-simplify]: Simplify 1 into 1
5.258 * [backup-simplify]: Simplify (* 1 1) into 1
5.258 * [backup-simplify]: Simplify (/ 1 1) into 1
5.259 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.259 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.261 * [backup-simplify]: Simplify (+ (* 3/2 0) (+ (* 0 0) (* 0 1))) into 0
5.261 * [backup-simplify]: Simplify (- 0) into 0
5.261 * [backup-simplify]: Simplify 0 into 0
5.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.262 * [backup-simplify]: Simplify 0 into 0
5.262 * [backup-simplify]: Simplify 0 into 0
5.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.263 * [backup-simplify]: Simplify (+ 0 0) into 0
5.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
5.264 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.264 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.265 * [backup-simplify]: Simplify (+ 0 0) into 0
5.266 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
5.266 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 (pow y 3)))) (+ (* 0 (/ 1 (pow y 2))) (+ (* (/ 1/2 (pow y 2)) (- (/ 1 y))) (* 0 1)))) into (- (* 3/2 (/ 1 (pow y 3))))
5.267 * [backup-simplify]: Simplify (+ (* -1 (- (* 3/2 (/ 1 (pow y 3))))) (+ (* 0 (* 3/2 (/ 1 (pow y 2)))) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into (* 3/2 (/ 1 (pow y 3)))
5.267 * [taylor]: Taking taylor expansion of (* 3/2 (/ 1 (pow y 3))) in y
5.267 * [taylor]: Taking taylor expansion of 3/2 in y
5.267 * [backup-simplify]: Simplify 3/2 into 3/2
5.267 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.267 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.267 * [taylor]: Taking taylor expansion of y in y
5.267 * [backup-simplify]: Simplify 0 into 0
5.267 * [backup-simplify]: Simplify 1 into 1
5.267 * [backup-simplify]: Simplify (* 1 1) into 1
5.268 * [backup-simplify]: Simplify (* 1 1) into 1
5.268 * [backup-simplify]: Simplify (/ 1 1) into 1
5.268 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.270 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.270 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.274 * [backup-simplify]: Simplify (+ (* 3/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.274 * [backup-simplify]: Simplify 0 into 0
5.274 * [backup-simplify]: Simplify -1 into -1
5.274 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
5.275 * [backup-simplify]: Simplify (/ (- x y) (sqrt (+ (* y y) (* x x)))) into (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y))
5.275 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in (x y) around 0
5.275 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in y
5.275 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in y
5.275 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in y
5.275 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
5.275 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.275 * [taylor]: Taking taylor expansion of y in y
5.275 * [backup-simplify]: Simplify 0 into 0
5.275 * [backup-simplify]: Simplify 1 into 1
5.275 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.275 * [taylor]: Taking taylor expansion of x in y
5.275 * [backup-simplify]: Simplify x into x
5.275 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.275 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
5.275 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.275 * [backup-simplify]: Simplify (sqrt (/ 1 (pow x 2))) into (/ 1 x)
5.275 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.276 * [backup-simplify]: Simplify (+ 0 0) into 0
5.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
5.276 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow x 2))))) into 0
5.276 * [taylor]: Taking taylor expansion of (- x y) in y
5.276 * [taylor]: Taking taylor expansion of x in y
5.276 * [backup-simplify]: Simplify x into x
5.276 * [taylor]: Taking taylor expansion of y in y
5.276 * [backup-simplify]: Simplify 0 into 0
5.276 * [backup-simplify]: Simplify 1 into 1
5.276 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in x
5.276 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x
5.276 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x
5.276 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.276 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.276 * [taylor]: Taking taylor expansion of y in x
5.276 * [backup-simplify]: Simplify y into y
5.276 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.276 * [taylor]: Taking taylor expansion of x in x
5.276 * [backup-simplify]: Simplify 0 into 0
5.276 * [backup-simplify]: Simplify 1 into 1
5.276 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.276 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
5.276 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.276 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y)
5.276 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.277 * [backup-simplify]: Simplify (+ 0 0) into 0
5.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.277 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0
5.277 * [taylor]: Taking taylor expansion of (- x y) in x
5.277 * [taylor]: Taking taylor expansion of x in x
5.277 * [backup-simplify]: Simplify 0 into 0
5.277 * [backup-simplify]: Simplify 1 into 1
5.277 * [taylor]: Taking taylor expansion of y in x
5.277 * [backup-simplify]: Simplify y into y
5.277 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) (- x y)) in x
5.277 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x
5.277 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x
5.277 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
5.277 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.277 * [taylor]: Taking taylor expansion of y in x
5.277 * [backup-simplify]: Simplify y into y
5.277 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.277 * [taylor]: Taking taylor expansion of x in x
5.277 * [backup-simplify]: Simplify 0 into 0
5.277 * [backup-simplify]: Simplify 1 into 1
5.277 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.277 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
5.277 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.278 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y)
5.278 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.278 * [backup-simplify]: Simplify (+ 0 0) into 0
5.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.278 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0
5.278 * [taylor]: Taking taylor expansion of (- x y) in x
5.278 * [taylor]: Taking taylor expansion of x in x
5.278 * [backup-simplify]: Simplify 0 into 0
5.278 * [backup-simplify]: Simplify 1 into 1
5.278 * [taylor]: Taking taylor expansion of y in x
5.278 * [backup-simplify]: Simplify y into y
5.278 * [backup-simplify]: Simplify (- y) into (- y)
5.278 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
5.279 * [backup-simplify]: Simplify (* (/ 1 y) (- y)) into -1
5.279 * [taylor]: Taking taylor expansion of -1 in y
5.279 * [backup-simplify]: Simplify -1 into -1
5.279 * [backup-simplify]: Simplify -1 into -1
5.279 * [backup-simplify]: Simplify (- 0) into 0
5.279 * [backup-simplify]: Simplify (+ 1 0) into 1
5.279 * [backup-simplify]: Simplify (+ (* (/ 1 y) 1) (* 0 (- y))) into (/ 1 y)
5.279 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.279 * [taylor]: Taking taylor expansion of y in y
5.279 * [backup-simplify]: Simplify 0 into 0
5.279 * [backup-simplify]: Simplify 1 into 1
5.280 * [backup-simplify]: Simplify (/ 1 1) into 1
5.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.280 * [backup-simplify]: Simplify 0 into 0
5.280 * [backup-simplify]: Simplify 0 into 0
5.280 * [backup-simplify]: Simplify (- 0) into 0
5.281 * [backup-simplify]: Simplify (+ 0 0) into 0
5.281 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.281 * [backup-simplify]: Simplify (* 1 1) into 1
5.281 * [backup-simplify]: Simplify (+ 0 1) into 1
5.282 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (- (/ 1 (pow y 4)))
5.282 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 4))) (pow 0 2) (+)) (* 2 (/ 1 y))) into (/ -1/2 (pow y 3))
5.283 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 1) (* (/ -1/2 (pow y 3)) (- y)))) into (* 1/2 (/ 1 (pow y 2)))
5.283 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
5.283 * [taylor]: Taking taylor expansion of 1/2 in y
5.283 * [backup-simplify]: Simplify 1/2 into 1/2
5.283 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.283 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.283 * [taylor]: Taking taylor expansion of y in y
5.283 * [backup-simplify]: Simplify 0 into 0
5.283 * [backup-simplify]: Simplify 1 into 1
5.283 * [backup-simplify]: Simplify (* 1 1) into 1
5.283 * [backup-simplify]: Simplify (/ 1 1) into 1
5.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.285 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.287 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
5.287 * [backup-simplify]: Simplify 0 into 0
5.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.288 * [backup-simplify]: Simplify 0 into 0
5.288 * [backup-simplify]: Simplify 0 into 0
5.289 * [backup-simplify]: Simplify (- 0) into 0
5.289 * [backup-simplify]: Simplify (+ 0 0) into 0
5.290 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.290 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.291 * [backup-simplify]: Simplify (+ 0 0) into 0
5.292 * [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
5.292 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 3)))))) (* 2 (/ 1 y))) into 0
5.293 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* (/ -1/2 (pow y 3)) 1) (* 0 (- y))))) into (- (* 1/2 (/ 1 (pow y 3))))
5.293 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y
5.293 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y
5.293 * [taylor]: Taking taylor expansion of 1/2 in y
5.293 * [backup-simplify]: Simplify 1/2 into 1/2
5.293 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.293 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.293 * [taylor]: Taking taylor expansion of y in y
5.293 * [backup-simplify]: Simplify 0 into 0
5.293 * [backup-simplify]: Simplify 1 into 1
5.293 * [backup-simplify]: Simplify (* 1 1) into 1
5.294 * [backup-simplify]: Simplify (* 1 1) into 1
5.294 * [backup-simplify]: Simplify (/ 1 1) into 1
5.295 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.296 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.296 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.301 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.302 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.303 * [backup-simplify]: Simplify (- 0) into 0
5.303 * [backup-simplify]: Simplify 0 into 0
5.303 * [backup-simplify]: Simplify -1 into -1
5.303 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x))))) into (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y)))
5.303 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in (x y) around 0
5.303 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in y
5.303 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
5.303 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.303 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.303 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.303 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.303 * [taylor]: Taking taylor expansion of y in y
5.303 * [backup-simplify]: Simplify 0 into 0
5.303 * [backup-simplify]: Simplify 1 into 1
5.304 * [backup-simplify]: Simplify (* 1 1) into 1
5.304 * [backup-simplify]: Simplify (/ 1 1) into 1
5.304 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.304 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.304 * [taylor]: Taking taylor expansion of x in y
5.304 * [backup-simplify]: Simplify x into x
5.305 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.305 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.305 * [backup-simplify]: Simplify (+ 1 0) into 1
5.306 * [backup-simplify]: Simplify (/ 1 1) into 1
5.306 * [backup-simplify]: Simplify (sqrt 1) into 1
5.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.308 * [backup-simplify]: Simplify (+ 0 0) into 0
5.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.309 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.309 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
5.309 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.309 * [taylor]: Taking taylor expansion of x in y
5.309 * [backup-simplify]: Simplify x into x
5.309 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.309 * [taylor]: Taking taylor expansion of y in y
5.309 * [backup-simplify]: Simplify 0 into 0
5.309 * [backup-simplify]: Simplify 1 into 1
5.310 * [backup-simplify]: Simplify (/ 1 1) into 1
5.310 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in x
5.310 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
5.310 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.310 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.310 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.310 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.310 * [taylor]: Taking taylor expansion of y in x
5.310 * [backup-simplify]: Simplify y into y
5.310 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.310 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.310 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.310 * [taylor]: Taking taylor expansion of x in x
5.310 * [backup-simplify]: Simplify 0 into 0
5.310 * [backup-simplify]: Simplify 1 into 1
5.311 * [backup-simplify]: Simplify (* 1 1) into 1
5.311 * [backup-simplify]: Simplify (/ 1 1) into 1
5.312 * [backup-simplify]: Simplify (+ 0 1) into 1
5.312 * [backup-simplify]: Simplify (/ 1 1) into 1
5.312 * [backup-simplify]: Simplify (sqrt 1) into 1
5.313 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.314 * [backup-simplify]: Simplify (+ 0 0) into 0
5.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.316 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.316 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.316 * [taylor]: Taking taylor expansion of x in x
5.316 * [backup-simplify]: Simplify 0 into 0
5.316 * [backup-simplify]: Simplify 1 into 1
5.316 * [backup-simplify]: Simplify (/ 1 1) into 1
5.316 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.316 * [taylor]: Taking taylor expansion of y in x
5.316 * [backup-simplify]: Simplify y into y
5.316 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.316 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) (- (/ 1 x) (/ 1 y))) in x
5.316 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
5.316 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.316 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.316 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.316 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.316 * [taylor]: Taking taylor expansion of y in x
5.316 * [backup-simplify]: Simplify y into y
5.316 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.317 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.317 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.317 * [taylor]: Taking taylor expansion of x in x
5.317 * [backup-simplify]: Simplify 0 into 0
5.317 * [backup-simplify]: Simplify 1 into 1
5.317 * [backup-simplify]: Simplify (* 1 1) into 1
5.318 * [backup-simplify]: Simplify (/ 1 1) into 1
5.318 * [backup-simplify]: Simplify (+ 0 1) into 1
5.318 * [backup-simplify]: Simplify (/ 1 1) into 1
5.319 * [backup-simplify]: Simplify (sqrt 1) into 1
5.319 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.320 * [backup-simplify]: Simplify (+ 0 0) into 0
5.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.322 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.322 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
5.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.322 * [taylor]: Taking taylor expansion of x in x
5.322 * [backup-simplify]: Simplify 0 into 0
5.322 * [backup-simplify]: Simplify 1 into 1
5.322 * [backup-simplify]: Simplify (/ 1 1) into 1
5.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.322 * [taylor]: Taking taylor expansion of y in x
5.322 * [backup-simplify]: Simplify y into y
5.322 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.323 * [backup-simplify]: Simplify (+ 1 0) into 1
5.323 * [backup-simplify]: Simplify (* 1 1) into 1
5.323 * [taylor]: Taking taylor expansion of 1 in y
5.323 * [backup-simplify]: Simplify 1 into 1
5.323 * [backup-simplify]: Simplify 1 into 1
5.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.324 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.324 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.325 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* 0 1)) into (- (/ 1 y))
5.325 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.325 * [taylor]: Taking taylor expansion of y in y
5.325 * [backup-simplify]: Simplify 0 into 0
5.325 * [backup-simplify]: Simplify 1 into 1
5.325 * [backup-simplify]: Simplify (/ 1 1) into 1
5.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.326 * [backup-simplify]: Simplify (- 0) into 0
5.326 * [backup-simplify]: Simplify 0 into 0
5.326 * [backup-simplify]: Simplify 0 into 0
5.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.328 * [backup-simplify]: Simplify (- 0) into 0
5.328 * [backup-simplify]: Simplify (+ 0 0) into 0
5.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.330 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
5.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2)))
5.332 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2))
5.332 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (/ 1 y))) (* (/ -1/2 (pow y 2)) 1))) into (- (* 1/2 (/ 1 (pow y 2))))
5.332 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y
5.332 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
5.332 * [taylor]: Taking taylor expansion of 1/2 in y
5.332 * [backup-simplify]: Simplify 1/2 into 1/2
5.332 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.332 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.332 * [taylor]: Taking taylor expansion of y in y
5.332 * [backup-simplify]: Simplify 0 into 0
5.332 * [backup-simplify]: Simplify 1 into 1
5.332 * [backup-simplify]: Simplify (* 1 1) into 1
5.333 * [backup-simplify]: Simplify (/ 1 1) into 1
5.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.335 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
5.335 * [backup-simplify]: Simplify (- 0) into 0
5.335 * [backup-simplify]: Simplify 0 into 0
5.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.336 * [backup-simplify]: Simplify (- 0) into 0
5.336 * [backup-simplify]: Simplify 0 into 0
5.336 * [backup-simplify]: Simplify 0 into 0
5.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.337 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.337 * [backup-simplify]: Simplify (- 0) into 0
5.337 * [backup-simplify]: Simplify (+ 0 0) into 0
5.337 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.338 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.339 * [backup-simplify]: Simplify (+ 0 0) into 0
5.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0
5.340 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0
5.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (/ -1/2 (pow y 2)) (- (/ 1 y))) (* 0 1)))) into (* 1/2 (/ 1 (pow y 3)))
5.341 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y
5.341 * [taylor]: Taking taylor expansion of 1/2 in y
5.341 * [backup-simplify]: Simplify 1/2 into 1/2
5.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.341 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.341 * [taylor]: Taking taylor expansion of y in y
5.341 * [backup-simplify]: Simplify 0 into 0
5.341 * [backup-simplify]: Simplify 1 into 1
5.342 * [backup-simplify]: Simplify (* 1 1) into 1
5.342 * [backup-simplify]: Simplify (* 1 1) into 1
5.342 * [backup-simplify]: Simplify (/ 1 1) into 1
5.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.344 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.344 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.345 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.347 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.347 * [backup-simplify]: Simplify 0 into 0
5.347 * [backup-simplify]: Simplify 1 into 1
5.348 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))))) into (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))
5.348 * [approximate]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in (x y) around 0
5.348 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y
5.348 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
5.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.348 * [taylor]: Taking taylor expansion of y in y
5.348 * [backup-simplify]: Simplify 0 into 0
5.348 * [backup-simplify]: Simplify 1 into 1
5.348 * [backup-simplify]: Simplify (/ 1 1) into 1
5.348 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.348 * [taylor]: Taking taylor expansion of x in y
5.348 * [backup-simplify]: Simplify x into x
5.348 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.348 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
5.348 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
5.348 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
5.348 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.348 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.348 * [taylor]: Taking taylor expansion of y in y
5.348 * [backup-simplify]: Simplify 0 into 0
5.348 * [backup-simplify]: Simplify 1 into 1
5.348 * [backup-simplify]: Simplify (* 1 1) into 1
5.349 * [backup-simplify]: Simplify (/ 1 1) into 1
5.349 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
5.349 * [taylor]: Taking taylor expansion of (pow x 2) in y
5.349 * [taylor]: Taking taylor expansion of x in y
5.349 * [backup-simplify]: Simplify x into x
5.349 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.349 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
5.349 * [backup-simplify]: Simplify (+ 1 0) into 1
5.349 * [backup-simplify]: Simplify (/ 1 1) into 1
5.350 * [backup-simplify]: Simplify (sqrt 1) into 1
5.350 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.351 * [backup-simplify]: Simplify (+ 0 0) into 0
5.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.352 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.352 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
5.352 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.352 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.352 * [taylor]: Taking taylor expansion of y in x
5.352 * [backup-simplify]: Simplify y into y
5.352 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.353 * [taylor]: Taking taylor expansion of x in x
5.353 * [backup-simplify]: Simplify 0 into 0
5.353 * [backup-simplify]: Simplify 1 into 1
5.353 * [backup-simplify]: Simplify (/ 1 1) into 1
5.353 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
5.353 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.353 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.353 * [taylor]: Taking taylor expansion of y in x
5.353 * [backup-simplify]: Simplify y into y
5.353 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.353 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.353 * [taylor]: Taking taylor expansion of x in x
5.354 * [backup-simplify]: Simplify 0 into 0
5.354 * [backup-simplify]: Simplify 1 into 1
5.354 * [backup-simplify]: Simplify (* 1 1) into 1
5.354 * [backup-simplify]: Simplify (/ 1 1) into 1
5.355 * [backup-simplify]: Simplify (+ 0 1) into 1
5.355 * [backup-simplify]: Simplify (/ 1 1) into 1
5.355 * [backup-simplify]: Simplify (sqrt 1) into 1
5.356 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.357 * [backup-simplify]: Simplify (+ 0 0) into 0
5.358 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.358 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.358 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
5.358 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
5.359 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.359 * [taylor]: Taking taylor expansion of y in x
5.359 * [backup-simplify]: Simplify y into y
5.359 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.359 * [taylor]: Taking taylor expansion of x in x
5.359 * [backup-simplify]: Simplify 0 into 0
5.359 * [backup-simplify]: Simplify 1 into 1
5.359 * [backup-simplify]: Simplify (/ 1 1) into 1
5.359 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
5.359 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
5.359 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
5.359 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
5.359 * [taylor]: Taking taylor expansion of (pow y 2) in x
5.359 * [taylor]: Taking taylor expansion of y in x
5.359 * [backup-simplify]: Simplify y into y
5.359 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.360 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
5.360 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.360 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.360 * [taylor]: Taking taylor expansion of x in x
5.360 * [backup-simplify]: Simplify 0 into 0
5.360 * [backup-simplify]: Simplify 1 into 1
5.360 * [backup-simplify]: Simplify (* 1 1) into 1
5.360 * [backup-simplify]: Simplify (/ 1 1) into 1
5.361 * [backup-simplify]: Simplify (+ 0 1) into 1
5.361 * [backup-simplify]: Simplify (/ 1 1) into 1
5.362 * [backup-simplify]: Simplify (sqrt 1) into 1
5.362 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.363 * [backup-simplify]: Simplify (+ 0 0) into 0
5.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.365 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.365 * [backup-simplify]: Simplify (- 1) into -1
5.365 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.366 * [backup-simplify]: Simplify (* -1 1) into -1
5.366 * [taylor]: Taking taylor expansion of -1 in y
5.366 * [backup-simplify]: Simplify -1 into -1
5.366 * [backup-simplify]: Simplify -1 into -1
5.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.367 * [backup-simplify]: Simplify (- 0) into 0
5.367 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.368 * [backup-simplify]: Simplify (+ (* -1 0) (* (/ 1 y) 1)) into (/ 1 y)
5.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.368 * [taylor]: Taking taylor expansion of y in y
5.368 * [backup-simplify]: Simplify 0 into 0
5.368 * [backup-simplify]: Simplify 1 into 1
5.368 * [backup-simplify]: Simplify (/ 1 1) into 1
5.369 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.369 * [backup-simplify]: Simplify 0 into 0
5.369 * [backup-simplify]: Simplify 0 into 0
5.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.371 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
5.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2)))
5.373 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2))
5.373 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.374 * [backup-simplify]: Simplify (- 0) into 0
5.375 * [backup-simplify]: Simplify (+ 0 0) into 0
5.375 * [backup-simplify]: Simplify (+ (* -1 (/ -1/2 (pow y 2))) (+ (* (/ 1 y) 0) (* 0 1))) into (* 1/2 (/ 1 (pow y 2)))
5.375 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
5.375 * [taylor]: Taking taylor expansion of 1/2 in y
5.375 * [backup-simplify]: Simplify 1/2 into 1/2
5.375 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.376 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.376 * [taylor]: Taking taylor expansion of y in y
5.376 * [backup-simplify]: Simplify 0 into 0
5.376 * [backup-simplify]: Simplify 1 into 1
5.376 * [backup-simplify]: Simplify (* 1 1) into 1
5.376 * [backup-simplify]: Simplify (/ 1 1) into 1
5.377 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.378 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.381 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
5.381 * [backup-simplify]: Simplify 0 into 0
5.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.382 * [backup-simplify]: Simplify 0 into 0
5.382 * [backup-simplify]: Simplify 0 into 0
5.382 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
5.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.384 * [backup-simplify]: Simplify (+ 0 0) into 0
5.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0
5.386 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0
5.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.388 * [backup-simplify]: Simplify (- 0) into 0
5.388 * [backup-simplify]: Simplify (+ 0 0) into 0
5.389 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ -1/2 (pow y 2))) (+ (* 0 0) (* 0 1)))) into (- (* 1/2 (/ 1 (pow y 3))))
5.389 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y
5.389 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y
5.390 * [taylor]: Taking taylor expansion of 1/2 in y
5.390 * [backup-simplify]: Simplify 1/2 into 1/2
5.390 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.390 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.390 * [taylor]: Taking taylor expansion of y in y
5.390 * [backup-simplify]: Simplify 0 into 0
5.390 * [backup-simplify]: Simplify 1 into 1
5.390 * [backup-simplify]: Simplify (* 1 1) into 1
5.390 * [backup-simplify]: Simplify (* 1 1) into 1
5.391 * [backup-simplify]: Simplify (/ 1 1) into 1
5.392 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.393 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.395 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.401 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.401 * [backup-simplify]: Simplify (- 0) into 0
5.401 * [backup-simplify]: Simplify 0 into 0
5.401 * [backup-simplify]: Simplify -1 into -1
5.401 * * * [progress]: simplifying candidates
5.405 * [simplify]: Simplifying:
  (log (sqrt (+ (* y y) (* x x))))
  (exp (sqrt (+ (* y y) (* x x))))
  (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))
  (cbrt (sqrt (+ (* y y) (* x x))))
  (* (* (sqrt (+ (* y y) (* x x))) (sqrt (+ (* y y) (* x x)))) (sqrt (+ (* y y) (* x x))))
  (sqrt (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (sqrt (cbrt (+ (* y y) (* x x))))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (sqrt 1)
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (pow (* y y) 3) (pow (* x x) 3)))
  (sqrt (+ (* (* y y) (* y y)) (- (* (* x x) (* x x)) (* (* y y) (* x x)))))
  (sqrt (- (* (* y y) (* y y)) (* (* x x) (* x x))))
  (sqrt (- (* y y) (* x x)))
  (/ 1 2)
  (sqrt (sqrt (+ (* y y) (* x x))))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (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))))
  (- (log (sqrt (+ (* x x) (* y y)))) (log (+ y x)))
  (log (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (exp (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (/ (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (* (* (+ y x) (+ y x)) (+ y x)))
  (* (cbrt (/ (sqrt (+ (* x x) (* y y))) (+ y x))) (cbrt (/ (sqrt (+ (* x x) (* y y))) (+ y x))))
  (cbrt (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (* (* (/ (sqrt (+ (* x x) (* y y))) (+ y x)) (/ (sqrt (+ (* x x) (* y y))) (+ y x))) (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (sqrt (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (sqrt (/ (sqrt (+ (* x x) (* y y))) (+ y x)))
  (- (sqrt (+ (* x x) (* y y))))
  (- (+ y x))
  (/ (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (+ y x)))
  (/ (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ y x)))
  (/ (cbrt (sqrt (+ (* x x) (* y y)))) (sqrt (+ y x)))
  (/ (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) 1)
  (/ (cbrt (sqrt (+ (* x x) (* y y)))) (+ y x))
  (/ (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) 1)
  (/ (cbrt (sqrt (+ (* x x) (* y y)))) (+ y x))
  (/ (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt (cbrt (+ (* x x) (* y y)))) (cbrt (+ y x)))
  (/ (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (sqrt (+ y x)))
  (/ (sqrt (cbrt (+ (* x x) (* y y)))) (sqrt (+ y x)))
  (/ (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 1)
  (/ (sqrt (cbrt (+ (* x x) (* y y)))) (+ y x))
  (/ (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) 1)
  (/ (sqrt (cbrt (+ (* x x) (* y y)))) (+ y x))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (cbrt (+ y x)))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (+ y x)))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (+ y x)))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) 1)
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (+ y x))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) 1)
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (+ y x))
  (/ (sqrt 1) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ y x)))
  (/ (sqrt 1) (sqrt (+ y x)))
  (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x)))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ (* x x) (* y y))) (+ y x))
  (/ (sqrt 1) 1)
  (/ (sqrt (+ (* x x) (* y y))) (+ y x))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (cbrt (+ y x)))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (+ y x)))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (+ y x)))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) 1)
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (+ y x))
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) 1)
  (/ (sqrt (sqrt (+ (* x x) (* y y)))) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x)))
  (/ 1 1)
  (/ (sqrt (+ (* x x) (* y y))) (+ y x))
  (/ 1 1)
  (/ (sqrt (+ (* x x) (* y y))) (+ y x))
  (/ 1 (+ y x))
  (/ (+ y x) (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ (* x x) (* y y))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ y x)))
  (/ (sqrt (+ (* x x) (* y y))) 1)
  (/ (sqrt (+ (* x x) (* y y))) 1)
  (/ (+ y x) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ y x) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ y x) (sqrt (+ (* x x) (* y y))))
  (/ (+ y x) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ y x) (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ (* x x) (* y y))) (+ (pow y 3) (pow x 3)))
  (/ (sqrt (+ (* x x) (* y y))) (- (* y y) (* x x)))
  (* (+ y x) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))
  (* (+ y x) (sqrt (- (* x x) (* y y))))
  (- (log (- x y)) (log (sqrt (+ (* y y) (* x x)))))
  (log (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (exp (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* y y) (* x x))) (sqrt (+ (* y y) (* x x)))) (sqrt (+ (* y y) (* x x)))))
  (* (cbrt (/ (- x y) (sqrt (+ (* y y) (* x x))))) (cbrt (/ (- x y) (sqrt (+ (* y y) (* x x))))))
  (cbrt (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (* (* (/ (- x y) (sqrt (+ (* y y) (* x x)))) (/ (- x y) (sqrt (+ (* y y) (* x x))))) (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (sqrt (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (sqrt (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (- (- x y))
  (- (sqrt (+ (* y y) (* x x))))
  (/ x (sqrt (+ (* y y) (* x x))))
  (/ y (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (cbrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (/ (cbrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt 1))
  (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (sqrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (sqrt (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (/ (sqrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (sqrt 1))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ 1 (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (- x y) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ 1 (sqrt (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (/ (- x y) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ 1 (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ 1 (sqrt 1))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ 1 1)
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt 1))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x))))
  (/ 1 (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (- x y) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ 1 (sqrt (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (/ (- x y) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ 1 (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ 1 (sqrt 1))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ 1 1)
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (+ (* y y) (* x x))) (- x y))
  (/ (- x y) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (- x y) (sqrt (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt 1))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- x y) 1)
  (/ (sqrt (+ (* y y) (* x x))) (cbrt (- x y)))
  (/ (sqrt (+ (* y y) (* x x))) (sqrt (- x y)))
  (/ (sqrt (+ (* y y) (* x x))) (- x y))
  (/ (sqrt (+ (* y y) (* x x))) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ (* y y) (* x x))) (- x y))
  (/ (- x y) (sqrt (+ (pow (* y y) 3) (pow (* x x) 3))))
  (/ (- x y) (sqrt (- (* (* y y) (* y y)) (* (* x x) (* x x)))))
  (* (sqrt (+ (* y y) (* x x))) (+ (* x x) (+ (* y y) (* x y))))
  (* (sqrt (+ (* y y) (* x x))) (+ x y))
  x
  y
  (* -1 y)
  y
  x
  (* -1 x)
  1
  1
  -1
  -1
  1
  -1
5.410 * * [simplify]: iteration 0: 195 enodes
5.451 * * [simplify]: iteration 1: 427 enodes
5.605 * * [simplify]: iteration 2: 1934 enodes
6.560 * * [simplify]: iteration complete: 5001 enodes
6.560 * * [simplify]: Extracting #0: cost 110 inf + 0
6.562 * * [simplify]: Extracting #1: cost 632 inf + 8
6.568 * * [simplify]: Extracting #2: cost 1136 inf + 183
6.577 * * [simplify]: Extracting #3: cost 1838 inf + 1838
6.591 * * [simplify]: Extracting #4: cost 1019 inf + 7898
6.604 * * [simplify]: Extracting #5: cost 184 inf + 17207
6.617 * * [simplify]: Extracting #6: cost 48 inf + 19276
6.635 * * [simplify]: Extracting #7: cost 9 inf + 19424
6.642 * * [simplify]: Extracting #8: cost 0 inf + 19475
6.649 * [simplify]: Simplified to:
  (log (sqrt (+ (* y y) (* x x))))
  (exp (sqrt (+ (* y y) (* x x))))
  (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))
  (cbrt (sqrt (+ (* y y) (* x x))))
  (pow (sqrt (+ (* y y) (* x x))) 3)
  (fabs (cbrt (+ (* y y) (* x x))))
  (sqrt (cbrt (+ (* y y) (* x x))))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (sqrt (sqrt (+ (* y y) (* x x))))
  1
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (pow y 6) (pow x 6)))
  (sqrt (+ (* (* x x) (* (+ y x) (- x y))) (pow y 4)))
  (sqrt (- (pow y 4) (pow x 4)))
  (sqrt (* (+ y x) (- y x)))
  1/2
  (sqrt (sqrt (+ (* y y) (* x x))))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (log (sqrt (+ (* y y) (* x x))))
  (exp (sqrt (+ (* y y) (* x x))))
  (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))
  (cbrt (sqrt (+ (* y y) (* x x))))
  (pow (sqrt (+ (* y y) (* x x))) 3)
  (fabs (cbrt (+ (* y y) (* x x))))
  (sqrt (cbrt (+ (* y y) (* x x))))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (sqrt (sqrt (+ (* y y) (* x x))))
  1
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (pow y 6) (pow x 6)))
  (sqrt (+ (* (* x x) (* (+ y x) (- x y))) (pow y 4)))
  (sqrt (- (pow x 4) (pow y 4)))
  (sqrt (* (+ y x) (- x y)))
  1/2
  (sqrt (sqrt (+ (* y y) (* x x))))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (log (/ (sqrt (+ (* y y) (* x x))) (+ y x)))
  (log (/ (sqrt (+ (* y y) (* x x))) (+ y x)))
  (exp (/ (sqrt (+ (* y y) (* x x))) (+ y x)))
  (pow (/ (sqrt (+ (* y y) (* x x))) (+ y x)) 3)
  (* (cbrt (/ (sqrt (+ (* y y) (* x x))) (+ y x))) (cbrt (/ (sqrt (+ (* y y) (* x x))) (+ y x))))
  (cbrt (/ (sqrt (+ (* y y) (* x x))) (+ y x)))
  (pow (/ (sqrt (+ (* y y) (* x x))) (+ y x)) 3)
  (sqrt (/ (sqrt (+ (* y y) (* x x))) (+ y x)))
  (sqrt (/ (sqrt (+ (* y y) (* x x))) (+ y x)))
  (- (sqrt (+ (* y y) (* x x))))
  (- (+ y x))
  (/ (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (+ y x)))
  (* (/ (cbrt (sqrt (+ (* y y) (* x x)))) (sqrt (+ y x))) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ (cbrt (sqrt (+ (* y y) (* x x)))) (sqrt (+ y x)))
  (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ (cbrt (sqrt (+ (* y y) (* x x)))) (+ y x))
  (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ (cbrt (sqrt (+ (* y y) (* x x)))) (+ y x))
  (/ (fabs (cbrt (+ (* y y) (* x x)))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt (cbrt (+ (* y y) (* x x)))) (cbrt (+ y x)))
  (/ (fabs (cbrt (+ (* y y) (* x x)))) (sqrt (+ y x)))
  (/ (sqrt (cbrt (+ (* y y) (* x x)))) (sqrt (+ y x)))
  (fabs (cbrt (+ (* y y) (* x x))))
  (/ (sqrt (cbrt (+ (* y y) (* x x)))) (+ y x))
  (fabs (cbrt (+ (* y y) (* x x))))
  (/ (sqrt (cbrt (+ (* y y) (* x x)))) (+ y x))
  (/ (/ (sqrt (sqrt (+ (* y y) (* x x)))) (cbrt (+ y x))) (cbrt (+ y x)))
  (/ (sqrt (sqrt (+ (* y y) (* x x)))) (cbrt (+ y x)))
  (/ (sqrt (sqrt (+ (* y y) (* x x)))) (sqrt (+ y x)))
  (/ (sqrt (sqrt (+ (* y y) (* x x)))) (sqrt (+ y x)))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (sqrt (+ (* y y) (* x x)))) (+ y x))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (sqrt (+ (* y y) (* x x)))) (+ y x))
  (/ (/ 1 (cbrt (+ y x))) (cbrt (+ y x)))
  (/ (sqrt (+ (* y y) (* x x))) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))
  1
  (/ (sqrt (+ (* y y) (* x x))) (+ y x))
  1
  (/ (sqrt (+ (* y y) (* x x))) (+ y x))
  (/ (/ (sqrt (sqrt (+ (* y y) (* x x)))) (cbrt (+ y x))) (cbrt (+ y x)))
  (/ (sqrt (sqrt (+ (* y y) (* x x)))) (cbrt (+ y x)))
  (/ (sqrt (sqrt (+ (* y y) (* x x)))) (sqrt (+ y x)))
  (/ (sqrt (sqrt (+ (* y y) (* x x)))) (sqrt (+ y x)))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (sqrt (+ (* y y) (* x x)))) (+ y x))
  (sqrt (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (sqrt (+ (* y y) (* x x)))) (+ y x))
  (/ (/ 1 (cbrt (+ y x))) (cbrt (+ y x)))
  (/ (sqrt (+ (* y y) (* x x))) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))
  1
  (/ (sqrt (+ (* y y) (* x x))) (+ y x))
  1
  (/ (sqrt (+ (* y y) (* x x))) (+ y x))
  (/ 1 (+ y x))
  (/ (+ y x) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (+ (* y y) (* x x))) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt (+ (* y y) (* x x))) (sqrt (+ y x)))
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (/ (+ y x) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ (+ y x) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ (+ y x) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (+ y x) (sqrt (+ (* y y) (* x x))))
  (/ (+ y x) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (+ y x) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (+ (* y y) (* x x))) (+ (pow x 3) (pow y 3)))
  (/ (sqrt (+ (* y y) (* x x))) (* (+ y x) (- y x)))
  (* (sqrt (+ (* (* x x) (* (+ y x) (- x y))) (pow y 4))) (+ y x))
  (* (+ y x) (sqrt (* (+ y x) (- x y))))
  (log (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (log (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (exp (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (pow (/ (- x y) (sqrt (+ (* y y) (* x x)))) 3)
  (* (cbrt (/ (- x y) (sqrt (+ (* y y) (* x x))))) (cbrt (/ (- x y) (sqrt (+ (* y y) (* x x))))))
  (cbrt (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (pow (/ (- x y) (sqrt (+ (* y y) (* x x)))) 3)
  (sqrt (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (sqrt (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (+ (- x) y)
  (- (sqrt (+ (* y y) (* x x))))
  (/ x (sqrt (+ (* y y) (* x x))))
  (/ y (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (cbrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x)))))
  (* (/ (cbrt (- x y)) (fabs (cbrt (+ (* y y) (* x x))))) (cbrt (- x y)))
  (/ (cbrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (cbrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (sqrt (- x y)) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (fabs (cbrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ 1 (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (- x y) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ 1 (fabs (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ 1 (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  1
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  1
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ (/ (+ (sqrt y) (sqrt x)) (cbrt (sqrt (+ (* y y) (* x x))))) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ (+ (sqrt y) (sqrt x)) (fabs (cbrt (+ (* y y) (* x x)))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x))))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* y y) (* x x)))))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x))))
  (/ 1 (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (- x y) (cbrt (sqrt (+ (* y y) (* x x)))))
  (/ 1 (fabs (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (cbrt (+ (* y y) (* x x)))))
  (/ 1 (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  1
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (sqrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  1
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (+ (* y y) (* x x))) (- x y))
  (/ (- x y) (* (cbrt (sqrt (+ (* y y) (* x x)))) (cbrt (sqrt (+ (* y y) (* x x))))))
  (/ (- x y) (fabs (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  (- x y)
  (/ (- x y) (sqrt (sqrt (+ (* y y) (* x x)))))
  (- x y)
  (/ (sqrt (+ (* y y) (* x x))) (cbrt (- x y)))
  (/ (sqrt (+ (* y y) (* x x))) (sqrt (- x y)))
  (/ (sqrt (+ (* y y) (* x x))) (- x y))
  (/ (sqrt (+ (* y y) (* x x))) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ (* y y) (* x x))) (- x y))
  (/ (- x y) (sqrt (+ (pow y 6) (pow x 6))))
  (/ (- x y) (sqrt (- (pow y 4) (pow x 4))))
  (* (sqrt (+ (* y y) (* x x))) (+ (* (+ y x) y) (* x x)))
  (* (sqrt (+ (* y y) (* x x))) (+ x y))
  x
  y
  (- y)
  y
  x
  (- x)
  1
  1
  -1
  -1
  1
  -1
6.650 * * * [progress]: adding candidates to table
7.357 * * [progress]: iteration 4 / 4
7.357 * * * [progress]: picking best candidate
7.367 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))))>
7.367 * * * [progress]: localizing error
7.431 * * * [progress]: generating rewritten candidates
7.431 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
7.451 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2)
7.470 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2)
7.498 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
7.581 * * * [progress]: generating series expansions
7.581 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
7.582 * [backup-simplify]: Simplify (/ (- x y) (+ (* y y) (* x x))) into (/ (- x y) (+ (pow y 2) (pow x 2)))
7.582 * [approximate]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in (x y) around 0
7.582 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in y
7.582 * [taylor]: Taking taylor expansion of (- x y) in y
7.582 * [taylor]: Taking taylor expansion of x in y
7.582 * [backup-simplify]: Simplify x into x
7.582 * [taylor]: Taking taylor expansion of y in y
7.582 * [backup-simplify]: Simplify 0 into 0
7.582 * [backup-simplify]: Simplify 1 into 1
7.582 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
7.582 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.582 * [taylor]: Taking taylor expansion of y in y
7.582 * [backup-simplify]: Simplify 0 into 0
7.582 * [backup-simplify]: Simplify 1 into 1
7.582 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.582 * [taylor]: Taking taylor expansion of x in y
7.582 * [backup-simplify]: Simplify x into x
7.583 * [backup-simplify]: Simplify (- 0) into 0
7.583 * [backup-simplify]: Simplify (+ x 0) into x
7.583 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.583 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
7.584 * [backup-simplify]: Simplify (/ x (pow x 2)) into (/ 1 x)
7.584 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in x
7.584 * [taylor]: Taking taylor expansion of (- x y) in x
7.584 * [taylor]: Taking taylor expansion of x in x
7.584 * [backup-simplify]: Simplify 0 into 0
7.584 * [backup-simplify]: Simplify 1 into 1
7.584 * [taylor]: Taking taylor expansion of y in x
7.584 * [backup-simplify]: Simplify y into y
7.584 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.584 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.584 * [taylor]: Taking taylor expansion of y in x
7.584 * [backup-simplify]: Simplify y into y
7.584 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.584 * [taylor]: Taking taylor expansion of x in x
7.584 * [backup-simplify]: Simplify 0 into 0
7.584 * [backup-simplify]: Simplify 1 into 1
7.584 * [backup-simplify]: Simplify (- y) into (- y)
7.584 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.584 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.584 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.585 * [backup-simplify]: Simplify (/ (- y) (pow y 2)) into (/ -1 y)
7.585 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in x
7.585 * [taylor]: Taking taylor expansion of (- x y) in x
7.585 * [taylor]: Taking taylor expansion of x in x
7.585 * [backup-simplify]: Simplify 0 into 0
7.585 * [backup-simplify]: Simplify 1 into 1
7.585 * [taylor]: Taking taylor expansion of y in x
7.585 * [backup-simplify]: Simplify y into y
7.585 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.585 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.585 * [taylor]: Taking taylor expansion of y in x
7.585 * [backup-simplify]: Simplify y into y
7.585 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.585 * [taylor]: Taking taylor expansion of x in x
7.585 * [backup-simplify]: Simplify 0 into 0
7.585 * [backup-simplify]: Simplify 1 into 1
7.585 * [backup-simplify]: Simplify (- y) into (- y)
7.585 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.585 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.586 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.586 * [backup-simplify]: Simplify (/ (- y) (pow y 2)) into (/ -1 y)
7.586 * [taylor]: Taking taylor expansion of (/ -1 y) in y
7.586 * [taylor]: Taking taylor expansion of -1 in y
7.586 * [backup-simplify]: Simplify -1 into -1
7.586 * [taylor]: Taking taylor expansion of y in y
7.586 * [backup-simplify]: Simplify 0 into 0
7.586 * [backup-simplify]: Simplify 1 into 1
7.587 * [backup-simplify]: Simplify (/ -1 1) into -1
7.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
7.588 * [backup-simplify]: Simplify 0 into 0
7.588 * [backup-simplify]: Simplify (- 0) into 0
7.589 * [backup-simplify]: Simplify (+ 1 0) into 1
7.589 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.589 * [backup-simplify]: Simplify (+ 0 0) into 0
7.589 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* (/ -1 y) (/ 0 (pow y 2))))) into (/ 1 (pow y 2))
7.589 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.589 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.590 * [taylor]: Taking taylor expansion of y in y
7.590 * [backup-simplify]: Simplify 0 into 0
7.590 * [backup-simplify]: Simplify 1 into 1
7.590 * [backup-simplify]: Simplify (* 1 1) into 1
7.590 * [backup-simplify]: Simplify (/ 1 1) into 1
7.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.592 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.594 * [backup-simplify]: Simplify 0 into 0
7.595 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.595 * [backup-simplify]: Simplify 0 into 0
7.595 * [backup-simplify]: Simplify (- 0) into 0
7.596 * [backup-simplify]: Simplify (+ 0 0) into 0
7.596 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.597 * [backup-simplify]: Simplify (* 1 1) into 1
7.597 * [backup-simplify]: Simplify (+ 0 1) into 1
7.598 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 y) (/ 1 (pow y 2))) (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into (/ 1 (pow y 3))
7.598 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
7.598 * [taylor]: Taking taylor expansion of (pow y 3) in y
7.598 * [taylor]: Taking taylor expansion of y in y
7.598 * [backup-simplify]: Simplify 0 into 0
7.598 * [backup-simplify]: Simplify 1 into 1
7.598 * [backup-simplify]: Simplify (* 1 1) into 1
7.599 * [backup-simplify]: Simplify (* 1 1) into 1
7.599 * [backup-simplify]: Simplify (/ 1 1) into 1
7.600 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.601 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.602 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.603 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.604 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.605 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.607 * [backup-simplify]: Simplify 0 into 0
7.608 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.609 * [backup-simplify]: Simplify 0 into 0
7.610 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.611 * [backup-simplify]: Simplify 0 into 0
7.611 * [backup-simplify]: Simplify 0 into 0
7.611 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x)))) into (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
7.611 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
7.611 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.611 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.611 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.611 * [taylor]: Taking taylor expansion of x in y
7.611 * [backup-simplify]: Simplify x into x
7.611 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.611 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.611 * [taylor]: Taking taylor expansion of y in y
7.611 * [backup-simplify]: Simplify 0 into 0
7.611 * [backup-simplify]: Simplify 1 into 1
7.612 * [backup-simplify]: Simplify (/ 1 1) into 1
7.612 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.612 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.612 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.612 * [taylor]: Taking taylor expansion of y in y
7.612 * [backup-simplify]: Simplify 0 into 0
7.612 * [backup-simplify]: Simplify 1 into 1
7.612 * [backup-simplify]: Simplify (* 1 1) into 1
7.615 * [backup-simplify]: Simplify (/ 1 1) into 1
7.615 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.615 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.615 * [taylor]: Taking taylor expansion of x in y
7.615 * [backup-simplify]: Simplify x into x
7.615 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.616 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.616 * [backup-simplify]: Simplify (- 1) into -1
7.617 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.617 * [backup-simplify]: Simplify (+ 1 0) into 1
7.618 * [backup-simplify]: Simplify (/ -1 1) into -1
7.618 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.618 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.618 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.618 * [taylor]: Taking taylor expansion of x in x
7.618 * [backup-simplify]: Simplify 0 into 0
7.618 * [backup-simplify]: Simplify 1 into 1
7.618 * [backup-simplify]: Simplify (/ 1 1) into 1
7.618 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.618 * [taylor]: Taking taylor expansion of y in x
7.618 * [backup-simplify]: Simplify y into y
7.618 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.618 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.618 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.618 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.618 * [taylor]: Taking taylor expansion of y in x
7.619 * [backup-simplify]: Simplify y into y
7.619 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.619 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.619 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.619 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.619 * [taylor]: Taking taylor expansion of x in x
7.619 * [backup-simplify]: Simplify 0 into 0
7.619 * [backup-simplify]: Simplify 1 into 1
7.619 * [backup-simplify]: Simplify (* 1 1) into 1
7.620 * [backup-simplify]: Simplify (/ 1 1) into 1
7.620 * [backup-simplify]: Simplify (+ 1 0) into 1
7.621 * [backup-simplify]: Simplify (+ 0 1) into 1
7.621 * [backup-simplify]: Simplify (/ 1 1) into 1
7.621 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.621 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.621 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.621 * [taylor]: Taking taylor expansion of x in x
7.621 * [backup-simplify]: Simplify 0 into 0
7.621 * [backup-simplify]: Simplify 1 into 1
7.622 * [backup-simplify]: Simplify (/ 1 1) into 1
7.622 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.622 * [taylor]: Taking taylor expansion of y in x
7.622 * [backup-simplify]: Simplify y into y
7.622 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.622 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.622 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.622 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.622 * [taylor]: Taking taylor expansion of y in x
7.622 * [backup-simplify]: Simplify y into y
7.622 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.622 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.622 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.622 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.622 * [taylor]: Taking taylor expansion of x in x
7.622 * [backup-simplify]: Simplify 0 into 0
7.622 * [backup-simplify]: Simplify 1 into 1
7.623 * [backup-simplify]: Simplify (* 1 1) into 1
7.623 * [backup-simplify]: Simplify (/ 1 1) into 1
7.624 * [backup-simplify]: Simplify (+ 1 0) into 1
7.624 * [backup-simplify]: Simplify (+ 0 1) into 1
7.624 * [backup-simplify]: Simplify (/ 1 1) into 1
7.624 * [taylor]: Taking taylor expansion of 1 in y
7.625 * [backup-simplify]: Simplify 1 into 1
7.625 * [backup-simplify]: Simplify 0 into 0
7.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.625 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.626 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.626 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.627 * [backup-simplify]: Simplify (+ 0 0) into 0
7.628 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
7.628 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
7.628 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.628 * [taylor]: Taking taylor expansion of y in y
7.628 * [backup-simplify]: Simplify 0 into 0
7.628 * [backup-simplify]: Simplify 1 into 1
7.629 * [backup-simplify]: Simplify (/ 1 1) into 1
7.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.631 * [backup-simplify]: Simplify (- 0) into 0
7.631 * [backup-simplify]: Simplify 0 into 0
7.631 * [backup-simplify]: Simplify 0 into 0
7.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.632 * [backup-simplify]: Simplify (- 0) into 0
7.633 * [backup-simplify]: Simplify (+ 0 0) into 0
7.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.636 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.637 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 y)) (/ 0 1)))) into (- (/ 1 (pow y 2)))
7.637 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
7.637 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.637 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.637 * [taylor]: Taking taylor expansion of y in y
7.637 * [backup-simplify]: Simplify 0 into 0
7.637 * [backup-simplify]: Simplify 1 into 1
7.637 * [backup-simplify]: Simplify (* 1 1) into 1
7.638 * [backup-simplify]: Simplify (/ 1 1) into 1
7.639 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.640 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.641 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.643 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.644 * [backup-simplify]: Simplify (- 0) into 0
7.644 * [backup-simplify]: Simplify 0 into 0
7.645 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.645 * [backup-simplify]: Simplify (- 0) into 0
7.645 * [backup-simplify]: Simplify 0 into 0
7.645 * [backup-simplify]: Simplify 0 into 0
7.645 * [backup-simplify]: Simplify 0 into 0
7.646 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
7.646 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
7.646 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.646 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
7.646 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.646 * [taylor]: Taking taylor expansion of y in y
7.646 * [backup-simplify]: Simplify 0 into 0
7.646 * [backup-simplify]: Simplify 1 into 1
7.646 * [backup-simplify]: Simplify (/ 1 1) into 1
7.646 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.646 * [taylor]: Taking taylor expansion of x in y
7.647 * [backup-simplify]: Simplify x into x
7.647 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.647 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.647 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.647 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.647 * [taylor]: Taking taylor expansion of y in y
7.647 * [backup-simplify]: Simplify 0 into 0
7.647 * [backup-simplify]: Simplify 1 into 1
7.647 * [backup-simplify]: Simplify (* 1 1) into 1
7.648 * [backup-simplify]: Simplify (/ 1 1) into 1
7.648 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.648 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.648 * [taylor]: Taking taylor expansion of x in y
7.648 * [backup-simplify]: Simplify x into x
7.648 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.648 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.648 * [backup-simplify]: Simplify (+ 1 0) into 1
7.649 * [backup-simplify]: Simplify (+ 1 0) into 1
7.649 * [backup-simplify]: Simplify (/ 1 1) into 1
7.649 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.649 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.649 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.649 * [taylor]: Taking taylor expansion of y in x
7.649 * [backup-simplify]: Simplify y into y
7.650 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.650 * [taylor]: Taking taylor expansion of x in x
7.650 * [backup-simplify]: Simplify 0 into 0
7.650 * [backup-simplify]: Simplify 1 into 1
7.650 * [backup-simplify]: Simplify (/ 1 1) into 1
7.650 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.650 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.650 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.650 * [taylor]: Taking taylor expansion of y in x
7.650 * [backup-simplify]: Simplify y into y
7.650 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.650 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.650 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.650 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.651 * [taylor]: Taking taylor expansion of x in x
7.651 * [backup-simplify]: Simplify 0 into 0
7.651 * [backup-simplify]: Simplify 1 into 1
7.651 * [backup-simplify]: Simplify (* 1 1) into 1
7.651 * [backup-simplify]: Simplify (/ 1 1) into 1
7.652 * [backup-simplify]: Simplify (- 1) into -1
7.652 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.653 * [backup-simplify]: Simplify (+ 0 1) into 1
7.653 * [backup-simplify]: Simplify (/ -1 1) into -1
7.653 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.653 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.653 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.653 * [taylor]: Taking taylor expansion of y in x
7.653 * [backup-simplify]: Simplify y into y
7.653 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.653 * [taylor]: Taking taylor expansion of x in x
7.653 * [backup-simplify]: Simplify 0 into 0
7.653 * [backup-simplify]: Simplify 1 into 1
7.654 * [backup-simplify]: Simplify (/ 1 1) into 1
7.654 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.654 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.654 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.654 * [taylor]: Taking taylor expansion of y in x
7.654 * [backup-simplify]: Simplify y into y
7.654 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.654 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.654 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.654 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.654 * [taylor]: Taking taylor expansion of x in x
7.654 * [backup-simplify]: Simplify 0 into 0
7.654 * [backup-simplify]: Simplify 1 into 1
7.655 * [backup-simplify]: Simplify (* 1 1) into 1
7.655 * [backup-simplify]: Simplify (/ 1 1) into 1
7.656 * [backup-simplify]: Simplify (- 1) into -1
7.656 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.656 * [backup-simplify]: Simplify (+ 0 1) into 1
7.657 * [backup-simplify]: Simplify (/ -1 1) into -1
7.657 * [taylor]: Taking taylor expansion of -1 in y
7.657 * [backup-simplify]: Simplify -1 into -1
7.657 * [backup-simplify]: Simplify 0 into 0
7.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.658 * [backup-simplify]: Simplify (- 0) into 0
7.658 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.659 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.660 * [backup-simplify]: Simplify (+ 0 0) into 0
7.661 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
7.661 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.661 * [taylor]: Taking taylor expansion of y in y
7.661 * [backup-simplify]: Simplify 0 into 0
7.661 * [backup-simplify]: Simplify 1 into 1
7.662 * [backup-simplify]: Simplify (/ 1 1) into 1
7.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.664 * [backup-simplify]: Simplify 0 into 0
7.664 * [backup-simplify]: Simplify 0 into 0
7.664 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.665 * [backup-simplify]: Simplify (- 0) into 0
7.666 * [backup-simplify]: Simplify (+ 0 0) into 0
7.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.668 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.669 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* (/ 1 y) (/ 0 1)))) into (/ 1 (pow y 2))
7.669 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.669 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.669 * [taylor]: Taking taylor expansion of y in y
7.669 * [backup-simplify]: Simplify 0 into 0
7.669 * [backup-simplify]: Simplify 1 into 1
7.670 * [backup-simplify]: Simplify (* 1 1) into 1
7.670 * [backup-simplify]: Simplify (/ 1 1) into 1
7.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.672 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.675 * [backup-simplify]: Simplify 0 into 0
7.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.676 * [backup-simplify]: Simplify 0 into 0
7.676 * [backup-simplify]: Simplify 0 into 0
7.677 * [backup-simplify]: Simplify 0 into 0
7.677 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2)
7.677 * [backup-simplify]: Simplify (/ (- x y) (+ (* y y) (* x x))) into (/ (- x y) (+ (pow y 2) (pow x 2)))
7.677 * [approximate]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in (x y) around 0
7.677 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in y
7.677 * [taylor]: Taking taylor expansion of (- x y) in y
7.677 * [taylor]: Taking taylor expansion of x in y
7.677 * [backup-simplify]: Simplify x into x
7.677 * [taylor]: Taking taylor expansion of y in y
7.677 * [backup-simplify]: Simplify 0 into 0
7.677 * [backup-simplify]: Simplify 1 into 1
7.677 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
7.677 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.677 * [taylor]: Taking taylor expansion of y in y
7.677 * [backup-simplify]: Simplify 0 into 0
7.677 * [backup-simplify]: Simplify 1 into 1
7.677 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.677 * [taylor]: Taking taylor expansion of x in y
7.677 * [backup-simplify]: Simplify x into x
7.678 * [backup-simplify]: Simplify (- 0) into 0
7.678 * [backup-simplify]: Simplify (+ x 0) into x
7.678 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.678 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
7.678 * [backup-simplify]: Simplify (/ x (pow x 2)) into (/ 1 x)
7.678 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in x
7.678 * [taylor]: Taking taylor expansion of (- x y) in x
7.678 * [taylor]: Taking taylor expansion of x in x
7.678 * [backup-simplify]: Simplify 0 into 0
7.678 * [backup-simplify]: Simplify 1 into 1
7.679 * [taylor]: Taking taylor expansion of y in x
7.679 * [backup-simplify]: Simplify y into y
7.679 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.679 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.679 * [taylor]: Taking taylor expansion of y in x
7.679 * [backup-simplify]: Simplify y into y
7.679 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.679 * [taylor]: Taking taylor expansion of x in x
7.679 * [backup-simplify]: Simplify 0 into 0
7.679 * [backup-simplify]: Simplify 1 into 1
7.679 * [backup-simplify]: Simplify (- y) into (- y)
7.679 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.679 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.679 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.679 * [backup-simplify]: Simplify (/ (- y) (pow y 2)) into (/ -1 y)
7.679 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in x
7.679 * [taylor]: Taking taylor expansion of (- x y) in x
7.679 * [taylor]: Taking taylor expansion of x in x
7.679 * [backup-simplify]: Simplify 0 into 0
7.679 * [backup-simplify]: Simplify 1 into 1
7.679 * [taylor]: Taking taylor expansion of y in x
7.680 * [backup-simplify]: Simplify y into y
7.680 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.680 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.680 * [taylor]: Taking taylor expansion of y in x
7.680 * [backup-simplify]: Simplify y into y
7.680 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.680 * [taylor]: Taking taylor expansion of x in x
7.680 * [backup-simplify]: Simplify 0 into 0
7.680 * [backup-simplify]: Simplify 1 into 1
7.680 * [backup-simplify]: Simplify (- y) into (- y)
7.680 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.680 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.680 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.680 * [backup-simplify]: Simplify (/ (- y) (pow y 2)) into (/ -1 y)
7.680 * [taylor]: Taking taylor expansion of (/ -1 y) in y
7.680 * [taylor]: Taking taylor expansion of -1 in y
7.680 * [backup-simplify]: Simplify -1 into -1
7.680 * [taylor]: Taking taylor expansion of y in y
7.680 * [backup-simplify]: Simplify 0 into 0
7.680 * [backup-simplify]: Simplify 1 into 1
7.681 * [backup-simplify]: Simplify (/ -1 1) into -1
7.682 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
7.682 * [backup-simplify]: Simplify 0 into 0
7.682 * [backup-simplify]: Simplify (- 0) into 0
7.683 * [backup-simplify]: Simplify (+ 1 0) into 1
7.683 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.683 * [backup-simplify]: Simplify (+ 0 0) into 0
7.684 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* (/ -1 y) (/ 0 (pow y 2))))) into (/ 1 (pow y 2))
7.684 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.684 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.684 * [taylor]: Taking taylor expansion of y in y
7.684 * [backup-simplify]: Simplify 0 into 0
7.684 * [backup-simplify]: Simplify 1 into 1
7.684 * [backup-simplify]: Simplify (* 1 1) into 1
7.685 * [backup-simplify]: Simplify (/ 1 1) into 1
7.686 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.687 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.689 * [backup-simplify]: Simplify 0 into 0
7.690 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.690 * [backup-simplify]: Simplify 0 into 0
7.691 * [backup-simplify]: Simplify (- 0) into 0
7.691 * [backup-simplify]: Simplify (+ 0 0) into 0
7.692 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.692 * [backup-simplify]: Simplify (* 1 1) into 1
7.692 * [backup-simplify]: Simplify (+ 0 1) into 1
7.693 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 y) (/ 1 (pow y 2))) (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into (/ 1 (pow y 3))
7.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
7.693 * [taylor]: Taking taylor expansion of (pow y 3) in y
7.693 * [taylor]: Taking taylor expansion of y in y
7.693 * [backup-simplify]: Simplify 0 into 0
7.693 * [backup-simplify]: Simplify 1 into 1
7.693 * [backup-simplify]: Simplify (* 1 1) into 1
7.694 * [backup-simplify]: Simplify (* 1 1) into 1
7.694 * [backup-simplify]: Simplify (/ 1 1) into 1
7.695 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.696 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.696 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.697 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.697 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.698 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.698 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.699 * [backup-simplify]: Simplify 0 into 0
7.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.700 * [backup-simplify]: Simplify 0 into 0
7.701 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.701 * [backup-simplify]: Simplify 0 into 0
7.701 * [backup-simplify]: Simplify 0 into 0
7.701 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x)))) into (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
7.701 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
7.701 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.701 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.701 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.701 * [taylor]: Taking taylor expansion of x in y
7.701 * [backup-simplify]: Simplify x into x
7.701 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.701 * [taylor]: Taking taylor expansion of y in y
7.701 * [backup-simplify]: Simplify 0 into 0
7.701 * [backup-simplify]: Simplify 1 into 1
7.702 * [backup-simplify]: Simplify (/ 1 1) into 1
7.702 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.702 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.702 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.702 * [taylor]: Taking taylor expansion of y in y
7.702 * [backup-simplify]: Simplify 0 into 0
7.702 * [backup-simplify]: Simplify 1 into 1
7.702 * [backup-simplify]: Simplify (* 1 1) into 1
7.702 * [backup-simplify]: Simplify (/ 1 1) into 1
7.702 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.702 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.702 * [taylor]: Taking taylor expansion of x in y
7.702 * [backup-simplify]: Simplify x into x
7.702 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.702 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.703 * [backup-simplify]: Simplify (- 1) into -1
7.703 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.703 * [backup-simplify]: Simplify (+ 1 0) into 1
7.703 * [backup-simplify]: Simplify (/ -1 1) into -1
7.703 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.704 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.704 * [taylor]: Taking taylor expansion of x in x
7.704 * [backup-simplify]: Simplify 0 into 0
7.704 * [backup-simplify]: Simplify 1 into 1
7.704 * [backup-simplify]: Simplify (/ 1 1) into 1
7.704 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.704 * [taylor]: Taking taylor expansion of y in x
7.704 * [backup-simplify]: Simplify y into y
7.704 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.704 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.704 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.704 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.704 * [taylor]: Taking taylor expansion of y in x
7.704 * [backup-simplify]: Simplify y into y
7.704 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.704 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.704 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.704 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.704 * [taylor]: Taking taylor expansion of x in x
7.704 * [backup-simplify]: Simplify 0 into 0
7.704 * [backup-simplify]: Simplify 1 into 1
7.704 * [backup-simplify]: Simplify (* 1 1) into 1
7.705 * [backup-simplify]: Simplify (/ 1 1) into 1
7.705 * [backup-simplify]: Simplify (+ 1 0) into 1
7.705 * [backup-simplify]: Simplify (+ 0 1) into 1
7.706 * [backup-simplify]: Simplify (/ 1 1) into 1
7.706 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.706 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.706 * [taylor]: Taking taylor expansion of x in x
7.706 * [backup-simplify]: Simplify 0 into 0
7.706 * [backup-simplify]: Simplify 1 into 1
7.706 * [backup-simplify]: Simplify (/ 1 1) into 1
7.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.706 * [taylor]: Taking taylor expansion of y in x
7.706 * [backup-simplify]: Simplify y into y
7.706 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.706 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.706 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.706 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.706 * [taylor]: Taking taylor expansion of y in x
7.706 * [backup-simplify]: Simplify y into y
7.706 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.706 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.706 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.706 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.706 * [taylor]: Taking taylor expansion of x in x
7.706 * [backup-simplify]: Simplify 0 into 0
7.706 * [backup-simplify]: Simplify 1 into 1
7.707 * [backup-simplify]: Simplify (* 1 1) into 1
7.707 * [backup-simplify]: Simplify (/ 1 1) into 1
7.707 * [backup-simplify]: Simplify (+ 1 0) into 1
7.707 * [backup-simplify]: Simplify (+ 0 1) into 1
7.708 * [backup-simplify]: Simplify (/ 1 1) into 1
7.708 * [taylor]: Taking taylor expansion of 1 in y
7.708 * [backup-simplify]: Simplify 1 into 1
7.708 * [backup-simplify]: Simplify 0 into 0
7.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.708 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.708 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.709 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.709 * [backup-simplify]: Simplify (+ 0 0) into 0
7.710 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
7.710 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
7.710 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.710 * [taylor]: Taking taylor expansion of y in y
7.710 * [backup-simplify]: Simplify 0 into 0
7.710 * [backup-simplify]: Simplify 1 into 1
7.710 * [backup-simplify]: Simplify (/ 1 1) into 1
7.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.712 * [backup-simplify]: Simplify (- 0) into 0
7.712 * [backup-simplify]: Simplify 0 into 0
7.712 * [backup-simplify]: Simplify 0 into 0
7.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.713 * [backup-simplify]: Simplify (- 0) into 0
7.713 * [backup-simplify]: Simplify (+ 0 0) into 0
7.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.714 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.715 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 y)) (/ 0 1)))) into (- (/ 1 (pow y 2)))
7.715 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
7.715 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.715 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.715 * [taylor]: Taking taylor expansion of y in y
7.715 * [backup-simplify]: Simplify 0 into 0
7.715 * [backup-simplify]: Simplify 1 into 1
7.715 * [backup-simplify]: Simplify (* 1 1) into 1
7.715 * [backup-simplify]: Simplify (/ 1 1) into 1
7.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.716 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.719 * [backup-simplify]: Simplify (- 0) into 0
7.719 * [backup-simplify]: Simplify 0 into 0
7.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.720 * [backup-simplify]: Simplify (- 0) into 0
7.720 * [backup-simplify]: Simplify 0 into 0
7.720 * [backup-simplify]: Simplify 0 into 0
7.720 * [backup-simplify]: Simplify 0 into 0
7.720 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
7.720 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
7.720 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.720 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
7.720 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.720 * [taylor]: Taking taylor expansion of y in y
7.720 * [backup-simplify]: Simplify 0 into 0
7.720 * [backup-simplify]: Simplify 1 into 1
7.720 * [backup-simplify]: Simplify (/ 1 1) into 1
7.720 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.720 * [taylor]: Taking taylor expansion of x in y
7.720 * [backup-simplify]: Simplify x into x
7.720 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.720 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.720 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.720 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.721 * [taylor]: Taking taylor expansion of y in y
7.721 * [backup-simplify]: Simplify 0 into 0
7.721 * [backup-simplify]: Simplify 1 into 1
7.721 * [backup-simplify]: Simplify (* 1 1) into 1
7.721 * [backup-simplify]: Simplify (/ 1 1) into 1
7.721 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.721 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.721 * [taylor]: Taking taylor expansion of x in y
7.721 * [backup-simplify]: Simplify x into x
7.721 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.721 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.722 * [backup-simplify]: Simplify (+ 1 0) into 1
7.722 * [backup-simplify]: Simplify (+ 1 0) into 1
7.722 * [backup-simplify]: Simplify (/ 1 1) into 1
7.722 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.722 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.722 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.722 * [taylor]: Taking taylor expansion of y in x
7.722 * [backup-simplify]: Simplify y into y
7.722 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.722 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.722 * [taylor]: Taking taylor expansion of x in x
7.722 * [backup-simplify]: Simplify 0 into 0
7.722 * [backup-simplify]: Simplify 1 into 1
7.723 * [backup-simplify]: Simplify (/ 1 1) into 1
7.723 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.723 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.723 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.723 * [taylor]: Taking taylor expansion of y in x
7.723 * [backup-simplify]: Simplify y into y
7.723 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.723 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.723 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.723 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.723 * [taylor]: Taking taylor expansion of x in x
7.723 * [backup-simplify]: Simplify 0 into 0
7.723 * [backup-simplify]: Simplify 1 into 1
7.723 * [backup-simplify]: Simplify (* 1 1) into 1
7.723 * [backup-simplify]: Simplify (/ 1 1) into 1
7.724 * [backup-simplify]: Simplify (- 1) into -1
7.724 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.724 * [backup-simplify]: Simplify (+ 0 1) into 1
7.724 * [backup-simplify]: Simplify (/ -1 1) into -1
7.724 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.724 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.725 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.725 * [taylor]: Taking taylor expansion of y in x
7.725 * [backup-simplify]: Simplify y into y
7.725 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.725 * [taylor]: Taking taylor expansion of x in x
7.725 * [backup-simplify]: Simplify 0 into 0
7.725 * [backup-simplify]: Simplify 1 into 1
7.725 * [backup-simplify]: Simplify (/ 1 1) into 1
7.725 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.725 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.725 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.725 * [taylor]: Taking taylor expansion of y in x
7.725 * [backup-simplify]: Simplify y into y
7.725 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.725 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.725 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.725 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.725 * [taylor]: Taking taylor expansion of x in x
7.725 * [backup-simplify]: Simplify 0 into 0
7.725 * [backup-simplify]: Simplify 1 into 1
7.725 * [backup-simplify]: Simplify (* 1 1) into 1
7.726 * [backup-simplify]: Simplify (/ 1 1) into 1
7.726 * [backup-simplify]: Simplify (- 1) into -1
7.726 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.727 * [backup-simplify]: Simplify (+ 0 1) into 1
7.727 * [backup-simplify]: Simplify (/ -1 1) into -1
7.727 * [taylor]: Taking taylor expansion of -1 in y
7.727 * [backup-simplify]: Simplify -1 into -1
7.727 * [backup-simplify]: Simplify 0 into 0
7.727 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.728 * [backup-simplify]: Simplify (- 0) into 0
7.728 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.728 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.729 * [backup-simplify]: Simplify (+ 0 0) into 0
7.729 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
7.729 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.729 * [taylor]: Taking taylor expansion of y in y
7.729 * [backup-simplify]: Simplify 0 into 0
7.729 * [backup-simplify]: Simplify 1 into 1
7.730 * [backup-simplify]: Simplify (/ 1 1) into 1
7.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.731 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.732 * [backup-simplify]: Simplify (- 0) into 0
7.732 * [backup-simplify]: Simplify (+ 0 0) into 0
7.732 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.733 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.734 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* (/ 1 y) (/ 0 1)))) into (/ 1 (pow y 2))
7.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.734 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.734 * [taylor]: Taking taylor expansion of y in y
7.734 * [backup-simplify]: Simplify 0 into 0
7.734 * [backup-simplify]: Simplify 1 into 1
7.734 * [backup-simplify]: Simplify (* 1 1) into 1
7.735 * [backup-simplify]: Simplify (/ 1 1) into 1
7.735 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.736 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.737 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.738 * [backup-simplify]: Simplify 0 into 0
7.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.738 * [backup-simplify]: Simplify 0 into 0
7.738 * [backup-simplify]: Simplify 0 into 0
7.738 * [backup-simplify]: Simplify 0 into 0
7.738 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2)
7.739 * [backup-simplify]: Simplify (/ (- x y) (+ (* y y) (* x x))) into (/ (- x y) (+ (pow y 2) (pow x 2)))
7.739 * [approximate]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in (x y) around 0
7.739 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in y
7.739 * [taylor]: Taking taylor expansion of (- x y) in y
7.739 * [taylor]: Taking taylor expansion of x in y
7.739 * [backup-simplify]: Simplify x into x
7.739 * [taylor]: Taking taylor expansion of y in y
7.739 * [backup-simplify]: Simplify 0 into 0
7.739 * [backup-simplify]: Simplify 1 into 1
7.739 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
7.739 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.739 * [taylor]: Taking taylor expansion of y in y
7.739 * [backup-simplify]: Simplify 0 into 0
7.739 * [backup-simplify]: Simplify 1 into 1
7.739 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.739 * [taylor]: Taking taylor expansion of x in y
7.739 * [backup-simplify]: Simplify x into x
7.739 * [backup-simplify]: Simplify (- 0) into 0
7.739 * [backup-simplify]: Simplify (+ x 0) into x
7.739 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.739 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
7.739 * [backup-simplify]: Simplify (/ x (pow x 2)) into (/ 1 x)
7.739 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in x
7.739 * [taylor]: Taking taylor expansion of (- x y) in x
7.739 * [taylor]: Taking taylor expansion of x in x
7.739 * [backup-simplify]: Simplify 0 into 0
7.740 * [backup-simplify]: Simplify 1 into 1
7.740 * [taylor]: Taking taylor expansion of y in x
7.740 * [backup-simplify]: Simplify y into y
7.740 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.740 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.740 * [taylor]: Taking taylor expansion of y in x
7.740 * [backup-simplify]: Simplify y into y
7.740 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.740 * [taylor]: Taking taylor expansion of x in x
7.740 * [backup-simplify]: Simplify 0 into 0
7.740 * [backup-simplify]: Simplify 1 into 1
7.740 * [backup-simplify]: Simplify (- y) into (- y)
7.740 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.740 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.740 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.740 * [backup-simplify]: Simplify (/ (- y) (pow y 2)) into (/ -1 y)
7.740 * [taylor]: Taking taylor expansion of (/ (- x y) (+ (pow y 2) (pow x 2))) in x
7.740 * [taylor]: Taking taylor expansion of (- x y) in x
7.740 * [taylor]: Taking taylor expansion of x in x
7.740 * [backup-simplify]: Simplify 0 into 0
7.740 * [backup-simplify]: Simplify 1 into 1
7.740 * [taylor]: Taking taylor expansion of y in x
7.740 * [backup-simplify]: Simplify y into y
7.740 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.740 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.740 * [taylor]: Taking taylor expansion of y in x
7.740 * [backup-simplify]: Simplify y into y
7.740 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.740 * [taylor]: Taking taylor expansion of x in x
7.740 * [backup-simplify]: Simplify 0 into 0
7.740 * [backup-simplify]: Simplify 1 into 1
7.740 * [backup-simplify]: Simplify (- y) into (- y)
7.740 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.740 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.740 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.740 * [backup-simplify]: Simplify (/ (- y) (pow y 2)) into (/ -1 y)
7.741 * [taylor]: Taking taylor expansion of (/ -1 y) in y
7.741 * [taylor]: Taking taylor expansion of -1 in y
7.741 * [backup-simplify]: Simplify -1 into -1
7.741 * [taylor]: Taking taylor expansion of y in y
7.741 * [backup-simplify]: Simplify 0 into 0
7.741 * [backup-simplify]: Simplify 1 into 1
7.742 * [backup-simplify]: Simplify (/ -1 1) into -1
7.743 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
7.743 * [backup-simplify]: Simplify 0 into 0
7.743 * [backup-simplify]: Simplify (- 0) into 0
7.744 * [backup-simplify]: Simplify (+ 1 0) into 1
7.744 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.744 * [backup-simplify]: Simplify (+ 0 0) into 0
7.744 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* (/ -1 y) (/ 0 (pow y 2))))) into (/ 1 (pow y 2))
7.744 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.744 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.744 * [taylor]: Taking taylor expansion of y in y
7.744 * [backup-simplify]: Simplify 0 into 0
7.744 * [backup-simplify]: Simplify 1 into 1
7.745 * [backup-simplify]: Simplify (* 1 1) into 1
7.745 * [backup-simplify]: Simplify (/ 1 1) into 1
7.745 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.746 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.747 * [backup-simplify]: Simplify 0 into 0
7.747 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.747 * [backup-simplify]: Simplify 0 into 0
7.748 * [backup-simplify]: Simplify (- 0) into 0
7.748 * [backup-simplify]: Simplify (+ 0 0) into 0
7.748 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.748 * [backup-simplify]: Simplify (* 1 1) into 1
7.749 * [backup-simplify]: Simplify (+ 0 1) into 1
7.749 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ -1 y) (/ 1 (pow y 2))) (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into (/ 1 (pow y 3))
7.749 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
7.749 * [taylor]: Taking taylor expansion of (pow y 3) in y
7.749 * [taylor]: Taking taylor expansion of y in y
7.749 * [backup-simplify]: Simplify 0 into 0
7.749 * [backup-simplify]: Simplify 1 into 1
7.749 * [backup-simplify]: Simplify (* 1 1) into 1
7.750 * [backup-simplify]: Simplify (* 1 1) into 1
7.750 * [backup-simplify]: Simplify (/ 1 1) into 1
7.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.751 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.751 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.752 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.752 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.753 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.755 * [backup-simplify]: Simplify 0 into 0
7.755 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.756 * [backup-simplify]: Simplify 0 into 0
7.756 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.756 * [backup-simplify]: Simplify 0 into 0
7.757 * [backup-simplify]: Simplify 0 into 0
7.757 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x)))) into (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
7.757 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
7.757 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.757 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.757 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.757 * [taylor]: Taking taylor expansion of x in y
7.757 * [backup-simplify]: Simplify x into x
7.757 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.757 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.757 * [taylor]: Taking taylor expansion of y in y
7.757 * [backup-simplify]: Simplify 0 into 0
7.757 * [backup-simplify]: Simplify 1 into 1
7.757 * [backup-simplify]: Simplify (/ 1 1) into 1
7.757 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.757 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.757 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.757 * [taylor]: Taking taylor expansion of y in y
7.757 * [backup-simplify]: Simplify 0 into 0
7.757 * [backup-simplify]: Simplify 1 into 1
7.758 * [backup-simplify]: Simplify (* 1 1) into 1
7.758 * [backup-simplify]: Simplify (/ 1 1) into 1
7.758 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.758 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.758 * [taylor]: Taking taylor expansion of x in y
7.758 * [backup-simplify]: Simplify x into x
7.758 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.758 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.758 * [backup-simplify]: Simplify (- 1) into -1
7.759 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.759 * [backup-simplify]: Simplify (+ 1 0) into 1
7.759 * [backup-simplify]: Simplify (/ -1 1) into -1
7.759 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.759 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.759 * [taylor]: Taking taylor expansion of x in x
7.759 * [backup-simplify]: Simplify 0 into 0
7.759 * [backup-simplify]: Simplify 1 into 1
7.759 * [backup-simplify]: Simplify (/ 1 1) into 1
7.759 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.759 * [taylor]: Taking taylor expansion of y in x
7.760 * [backup-simplify]: Simplify y into y
7.760 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.760 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.760 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.760 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.760 * [taylor]: Taking taylor expansion of y in x
7.760 * [backup-simplify]: Simplify y into y
7.760 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.760 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.760 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.760 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.760 * [taylor]: Taking taylor expansion of x in x
7.760 * [backup-simplify]: Simplify 0 into 0
7.760 * [backup-simplify]: Simplify 1 into 1
7.760 * [backup-simplify]: Simplify (* 1 1) into 1
7.760 * [backup-simplify]: Simplify (/ 1 1) into 1
7.761 * [backup-simplify]: Simplify (+ 1 0) into 1
7.761 * [backup-simplify]: Simplify (+ 0 1) into 1
7.761 * [backup-simplify]: Simplify (/ 1 1) into 1
7.761 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.761 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.761 * [taylor]: Taking taylor expansion of x in x
7.761 * [backup-simplify]: Simplify 0 into 0
7.761 * [backup-simplify]: Simplify 1 into 1
7.761 * [backup-simplify]: Simplify (/ 1 1) into 1
7.761 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.762 * [taylor]: Taking taylor expansion of y in x
7.762 * [backup-simplify]: Simplify y into y
7.762 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.762 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.762 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.762 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.762 * [taylor]: Taking taylor expansion of y in x
7.762 * [backup-simplify]: Simplify y into y
7.762 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.762 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.762 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.762 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.762 * [taylor]: Taking taylor expansion of x in x
7.762 * [backup-simplify]: Simplify 0 into 0
7.762 * [backup-simplify]: Simplify 1 into 1
7.762 * [backup-simplify]: Simplify (* 1 1) into 1
7.762 * [backup-simplify]: Simplify (/ 1 1) into 1
7.763 * [backup-simplify]: Simplify (+ 1 0) into 1
7.763 * [backup-simplify]: Simplify (+ 0 1) into 1
7.763 * [backup-simplify]: Simplify (/ 1 1) into 1
7.763 * [taylor]: Taking taylor expansion of 1 in y
7.763 * [backup-simplify]: Simplify 1 into 1
7.763 * [backup-simplify]: Simplify 0 into 0
7.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.764 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.764 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.764 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.765 * [backup-simplify]: Simplify (+ 0 0) into 0
7.766 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 y))
7.766 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
7.766 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.766 * [taylor]: Taking taylor expansion of y in y
7.766 * [backup-simplify]: Simplify 0 into 0
7.766 * [backup-simplify]: Simplify 1 into 1
7.766 * [backup-simplify]: Simplify (/ 1 1) into 1
7.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.767 * [backup-simplify]: Simplify (- 0) into 0
7.767 * [backup-simplify]: Simplify 0 into 0
7.767 * [backup-simplify]: Simplify 0 into 0
7.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.768 * [backup-simplify]: Simplify (- 0) into 0
7.769 * [backup-simplify]: Simplify (+ 0 0) into 0
7.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.770 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.771 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 y)) (/ 0 1)))) into (- (/ 1 (pow y 2)))
7.771 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
7.771 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.771 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.771 * [taylor]: Taking taylor expansion of y in y
7.771 * [backup-simplify]: Simplify 0 into 0
7.771 * [backup-simplify]: Simplify 1 into 1
7.771 * [backup-simplify]: Simplify (* 1 1) into 1
7.771 * [backup-simplify]: Simplify (/ 1 1) into 1
7.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.772 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.775 * [backup-simplify]: Simplify (- 0) into 0
7.775 * [backup-simplify]: Simplify 0 into 0
7.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.776 * [backup-simplify]: Simplify (- 0) into 0
7.776 * [backup-simplify]: Simplify 0 into 0
7.776 * [backup-simplify]: Simplify 0 into 0
7.776 * [backup-simplify]: Simplify 0 into 0
7.776 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x))))) into (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
7.776 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
7.776 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.776 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
7.776 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.776 * [taylor]: Taking taylor expansion of y in y
7.776 * [backup-simplify]: Simplify 0 into 0
7.776 * [backup-simplify]: Simplify 1 into 1
7.776 * [backup-simplify]: Simplify (/ 1 1) into 1
7.776 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.776 * [taylor]: Taking taylor expansion of x in y
7.776 * [backup-simplify]: Simplify x into x
7.776 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.776 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.777 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.777 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.777 * [taylor]: Taking taylor expansion of y in y
7.777 * [backup-simplify]: Simplify 0 into 0
7.777 * [backup-simplify]: Simplify 1 into 1
7.777 * [backup-simplify]: Simplify (* 1 1) into 1
7.777 * [backup-simplify]: Simplify (/ 1 1) into 1
7.777 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.777 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.777 * [taylor]: Taking taylor expansion of x in y
7.777 * [backup-simplify]: Simplify x into x
7.777 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.777 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.778 * [backup-simplify]: Simplify (+ 1 0) into 1
7.778 * [backup-simplify]: Simplify (+ 1 0) into 1
7.778 * [backup-simplify]: Simplify (/ 1 1) into 1
7.778 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.778 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.778 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.778 * [taylor]: Taking taylor expansion of y in x
7.778 * [backup-simplify]: Simplify y into y
7.778 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.778 * [taylor]: Taking taylor expansion of x in x
7.778 * [backup-simplify]: Simplify 0 into 0
7.778 * [backup-simplify]: Simplify 1 into 1
7.779 * [backup-simplify]: Simplify (/ 1 1) into 1
7.779 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.779 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.779 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.779 * [taylor]: Taking taylor expansion of y in x
7.779 * [backup-simplify]: Simplify y into y
7.779 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.779 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.779 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.779 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.779 * [taylor]: Taking taylor expansion of x in x
7.779 * [backup-simplify]: Simplify 0 into 0
7.779 * [backup-simplify]: Simplify 1 into 1
7.779 * [backup-simplify]: Simplify (* 1 1) into 1
7.779 * [backup-simplify]: Simplify (/ 1 1) into 1
7.780 * [backup-simplify]: Simplify (- 1) into -1
7.780 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.780 * [backup-simplify]: Simplify (+ 0 1) into 1
7.780 * [backup-simplify]: Simplify (/ -1 1) into -1
7.780 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.780 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.780 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.780 * [taylor]: Taking taylor expansion of y in x
7.780 * [backup-simplify]: Simplify y into y
7.781 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.781 * [taylor]: Taking taylor expansion of x in x
7.781 * [backup-simplify]: Simplify 0 into 0
7.781 * [backup-simplify]: Simplify 1 into 1
7.781 * [backup-simplify]: Simplify (/ 1 1) into 1
7.781 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.781 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.781 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.781 * [taylor]: Taking taylor expansion of y in x
7.781 * [backup-simplify]: Simplify y into y
7.781 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.781 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.781 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.781 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.781 * [taylor]: Taking taylor expansion of x in x
7.781 * [backup-simplify]: Simplify 0 into 0
7.781 * [backup-simplify]: Simplify 1 into 1
7.781 * [backup-simplify]: Simplify (* 1 1) into 1
7.782 * [backup-simplify]: Simplify (/ 1 1) into 1
7.782 * [backup-simplify]: Simplify (- 1) into -1
7.782 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.782 * [backup-simplify]: Simplify (+ 0 1) into 1
7.783 * [backup-simplify]: Simplify (/ -1 1) into -1
7.783 * [taylor]: Taking taylor expansion of -1 in y
7.783 * [backup-simplify]: Simplify -1 into -1
7.783 * [backup-simplify]: Simplify 0 into 0
7.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.784 * [backup-simplify]: Simplify (- 0) into 0
7.784 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.785 * [backup-simplify]: Simplify (+ 0 0) into 0
7.785 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ 0 1)))) into (/ 1 y)
7.785 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.785 * [taylor]: Taking taylor expansion of y in y
7.785 * [backup-simplify]: Simplify 0 into 0
7.785 * [backup-simplify]: Simplify 1 into 1
7.785 * [backup-simplify]: Simplify (/ 1 1) into 1
7.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.787 * [backup-simplify]: Simplify 0 into 0
7.787 * [backup-simplify]: Simplify 0 into 0
7.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.788 * [backup-simplify]: Simplify (- 0) into 0
7.788 * [backup-simplify]: Simplify (+ 0 0) into 0
7.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.790 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.792 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* (/ 1 y) (/ 0 1)))) into (/ 1 (pow y 2))
7.792 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.792 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.792 * [taylor]: Taking taylor expansion of y in y
7.792 * [backup-simplify]: Simplify 0 into 0
7.792 * [backup-simplify]: Simplify 1 into 1
7.792 * [backup-simplify]: Simplify (* 1 1) into 1
7.792 * [backup-simplify]: Simplify (/ 1 1) into 1
7.794 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.794 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.798 * [backup-simplify]: Simplify 0 into 0
7.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.799 * [backup-simplify]: Simplify 0 into 0
7.799 * [backup-simplify]: Simplify 0 into 0
7.799 * [backup-simplify]: Simplify 0 into 0
7.799 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
7.799 * [backup-simplify]: Simplify (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))
7.799 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0
7.799 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
7.799 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
7.799 * [taylor]: Taking taylor expansion of (+ x y) in y
7.800 * [taylor]: Taking taylor expansion of x in y
7.800 * [backup-simplify]: Simplify x into x
7.800 * [taylor]: Taking taylor expansion of y in y
7.800 * [backup-simplify]: Simplify 0 into 0
7.800 * [backup-simplify]: Simplify 1 into 1
7.800 * [taylor]: Taking taylor expansion of (- x y) in y
7.800 * [taylor]: Taking taylor expansion of x in y
7.800 * [backup-simplify]: Simplify x into x
7.800 * [taylor]: Taking taylor expansion of y in y
7.800 * [backup-simplify]: Simplify 0 into 0
7.800 * [backup-simplify]: Simplify 1 into 1
7.800 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
7.800 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.800 * [taylor]: Taking taylor expansion of y in y
7.800 * [backup-simplify]: Simplify 0 into 0
7.800 * [backup-simplify]: Simplify 1 into 1
7.800 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.800 * [taylor]: Taking taylor expansion of x in y
7.800 * [backup-simplify]: Simplify x into x
7.800 * [backup-simplify]: Simplify (+ x 0) into x
7.800 * [backup-simplify]: Simplify (- 0) into 0
7.800 * [backup-simplify]: Simplify (+ x 0) into x
7.801 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.801 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.801 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
7.801 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
7.801 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
7.801 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.801 * [taylor]: Taking taylor expansion of (+ x y) in x
7.801 * [taylor]: Taking taylor expansion of x in x
7.801 * [backup-simplify]: Simplify 0 into 0
7.801 * [backup-simplify]: Simplify 1 into 1
7.801 * [taylor]: Taking taylor expansion of y in x
7.801 * [backup-simplify]: Simplify y into y
7.801 * [taylor]: Taking taylor expansion of (- x y) in x
7.801 * [taylor]: Taking taylor expansion of x in x
7.801 * [backup-simplify]: Simplify 0 into 0
7.801 * [backup-simplify]: Simplify 1 into 1
7.801 * [taylor]: Taking taylor expansion of y in x
7.801 * [backup-simplify]: Simplify y into y
7.801 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.801 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.801 * [taylor]: Taking taylor expansion of y in x
7.801 * [backup-simplify]: Simplify y into y
7.801 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.801 * [taylor]: Taking taylor expansion of x in x
7.801 * [backup-simplify]: Simplify 0 into 0
7.801 * [backup-simplify]: Simplify 1 into 1
7.802 * [backup-simplify]: Simplify (+ 0 y) into y
7.802 * [backup-simplify]: Simplify (- y) into (- y)
7.802 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.802 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.802 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.802 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.802 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
7.802 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
7.802 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.802 * [taylor]: Taking taylor expansion of (+ x y) in x
7.802 * [taylor]: Taking taylor expansion of x in x
7.802 * [backup-simplify]: Simplify 0 into 0
7.802 * [backup-simplify]: Simplify 1 into 1
7.802 * [taylor]: Taking taylor expansion of y in x
7.802 * [backup-simplify]: Simplify y into y
7.802 * [taylor]: Taking taylor expansion of (- x y) in x
7.802 * [taylor]: Taking taylor expansion of x in x
7.802 * [backup-simplify]: Simplify 0 into 0
7.802 * [backup-simplify]: Simplify 1 into 1
7.802 * [taylor]: Taking taylor expansion of y in x
7.803 * [backup-simplify]: Simplify y into y
7.803 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.803 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.803 * [taylor]: Taking taylor expansion of y in x
7.803 * [backup-simplify]: Simplify y into y
7.803 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.803 * [taylor]: Taking taylor expansion of x in x
7.803 * [backup-simplify]: Simplify 0 into 0
7.803 * [backup-simplify]: Simplify 1 into 1
7.803 * [backup-simplify]: Simplify (+ 0 y) into y
7.803 * [backup-simplify]: Simplify (- y) into (- y)
7.803 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.803 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.803 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.803 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.803 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
7.803 * [taylor]: Taking taylor expansion of -1 in y
7.804 * [backup-simplify]: Simplify -1 into -1
7.804 * [backup-simplify]: Simplify -1 into -1
7.804 * [backup-simplify]: Simplify (- 0) into 0
7.805 * [backup-simplify]: Simplify (+ 1 0) into 1
7.805 * [backup-simplify]: Simplify (+ 1 0) into 1
7.805 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
7.805 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.806 * [backup-simplify]: Simplify (+ 0 0) into 0
7.806 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
7.806 * [taylor]: Taking taylor expansion of 0 in y
7.806 * [backup-simplify]: Simplify 0 into 0
7.806 * [backup-simplify]: Simplify 0 into 0
7.806 * [backup-simplify]: Simplify 0 into 0
7.807 * [backup-simplify]: Simplify (- 0) into 0
7.807 * [backup-simplify]: Simplify (+ 0 0) into 0
7.808 * [backup-simplify]: Simplify (+ 0 0) into 0
7.808 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
7.808 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.809 * [backup-simplify]: Simplify (* 1 1) into 1
7.809 * [backup-simplify]: Simplify (+ 0 1) into 1
7.810 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
7.810 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.810 * [taylor]: Taking taylor expansion of 2 in y
7.810 * [backup-simplify]: Simplify 2 into 2
7.810 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.810 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.810 * [taylor]: Taking taylor expansion of y in y
7.810 * [backup-simplify]: Simplify 0 into 0
7.810 * [backup-simplify]: Simplify 1 into 1
7.810 * [backup-simplify]: Simplify (* 1 1) into 1
7.811 * [backup-simplify]: Simplify (/ 1 1) into 1
7.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.812 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.815 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.815 * [backup-simplify]: Simplify 0 into 0
7.815 * [backup-simplify]: Simplify 0 into 0
7.815 * [backup-simplify]: Simplify 0 into 0
7.815 * [backup-simplify]: Simplify (- 0) into 0
7.816 * [backup-simplify]: Simplify (+ 0 0) into 0
7.816 * [backup-simplify]: Simplify (+ 0 0) into 0
7.817 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
7.818 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.819 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.819 * [backup-simplify]: Simplify (+ 0 0) into 0
7.820 * [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
7.820 * [taylor]: Taking taylor expansion of 0 in y
7.820 * [backup-simplify]: Simplify 0 into 0
7.820 * [backup-simplify]: Simplify 0 into 0
7.820 * [backup-simplify]: Simplify -1 into -1
7.820 * [backup-simplify]: Simplify (* (+ (/ 1 x) (/ 1 y)) (/ (- (/ 1 x) (/ 1 y)) (+ (* (/ 1 y) (/ 1 y)) (* (/ 1 x) (/ 1 x))))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
7.820 * [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
7.820 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.820 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
7.820 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
7.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.820 * [taylor]: Taking taylor expansion of x in y
7.820 * [backup-simplify]: Simplify x into x
7.821 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.821 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.821 * [taylor]: Taking taylor expansion of y in y
7.821 * [backup-simplify]: Simplify 0 into 0
7.821 * [backup-simplify]: Simplify 1 into 1
7.821 * [backup-simplify]: Simplify (/ 1 1) into 1
7.821 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.821 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.821 * [taylor]: Taking taylor expansion of x in y
7.821 * [backup-simplify]: Simplify x into x
7.821 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.821 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.821 * [taylor]: Taking taylor expansion of y in y
7.821 * [backup-simplify]: Simplify 0 into 0
7.821 * [backup-simplify]: Simplify 1 into 1
7.822 * [backup-simplify]: Simplify (/ 1 1) into 1
7.822 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.822 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.822 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.822 * [taylor]: Taking taylor expansion of y in y
7.822 * [backup-simplify]: Simplify 0 into 0
7.822 * [backup-simplify]: Simplify 1 into 1
7.822 * [backup-simplify]: Simplify (* 1 1) into 1
7.823 * [backup-simplify]: Simplify (/ 1 1) into 1
7.823 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.823 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.823 * [taylor]: Taking taylor expansion of x in y
7.823 * [backup-simplify]: Simplify x into x
7.823 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.823 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.823 * [backup-simplify]: Simplify (+ 0 1) into 1
7.824 * [backup-simplify]: Simplify (- 1) into -1
7.824 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.824 * [backup-simplify]: Simplify (* 1 -1) into -1
7.825 * [backup-simplify]: Simplify (+ 1 0) into 1
7.825 * [backup-simplify]: Simplify (/ -1 1) into -1
7.825 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.825 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
7.825 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.825 * [taylor]: Taking taylor expansion of x in x
7.826 * [backup-simplify]: Simplify 0 into 0
7.826 * [backup-simplify]: Simplify 1 into 1
7.826 * [backup-simplify]: Simplify (/ 1 1) into 1
7.826 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.826 * [taylor]: Taking taylor expansion of y in x
7.826 * [backup-simplify]: Simplify y into y
7.826 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.826 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.826 * [taylor]: Taking taylor expansion of x in x
7.826 * [backup-simplify]: Simplify 0 into 0
7.826 * [backup-simplify]: Simplify 1 into 1
7.827 * [backup-simplify]: Simplify (/ 1 1) into 1
7.827 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.827 * [taylor]: Taking taylor expansion of y in x
7.827 * [backup-simplify]: Simplify y into y
7.827 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.827 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.827 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.827 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.827 * [taylor]: Taking taylor expansion of y in x
7.827 * [backup-simplify]: Simplify y into y
7.827 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.827 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.827 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.827 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.827 * [taylor]: Taking taylor expansion of x in x
7.827 * [backup-simplify]: Simplify 0 into 0
7.827 * [backup-simplify]: Simplify 1 into 1
7.828 * [backup-simplify]: Simplify (* 1 1) into 1
7.828 * [backup-simplify]: Simplify (/ 1 1) into 1
7.828 * [backup-simplify]: Simplify (+ 1 0) into 1
7.829 * [backup-simplify]: Simplify (+ 1 0) into 1
7.829 * [backup-simplify]: Simplify (* 1 1) into 1
7.830 * [backup-simplify]: Simplify (+ 0 1) into 1
7.830 * [backup-simplify]: Simplify (/ 1 1) into 1
7.830 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.830 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
7.830 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.830 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.830 * [taylor]: Taking taylor expansion of x in x
7.830 * [backup-simplify]: Simplify 0 into 0
7.830 * [backup-simplify]: Simplify 1 into 1
7.831 * [backup-simplify]: Simplify (/ 1 1) into 1
7.831 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.831 * [taylor]: Taking taylor expansion of y in x
7.831 * [backup-simplify]: Simplify y into y
7.831 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.831 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.831 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.831 * [taylor]: Taking taylor expansion of x in x
7.831 * [backup-simplify]: Simplify 0 into 0
7.831 * [backup-simplify]: Simplify 1 into 1
7.831 * [backup-simplify]: Simplify (/ 1 1) into 1
7.831 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.831 * [taylor]: Taking taylor expansion of y in x
7.831 * [backup-simplify]: Simplify y into y
7.831 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.831 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.832 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.832 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.832 * [taylor]: Taking taylor expansion of y in x
7.832 * [backup-simplify]: Simplify y into y
7.832 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.832 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.832 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.832 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.832 * [taylor]: Taking taylor expansion of x in x
7.832 * [backup-simplify]: Simplify 0 into 0
7.832 * [backup-simplify]: Simplify 1 into 1
7.832 * [backup-simplify]: Simplify (* 1 1) into 1
7.833 * [backup-simplify]: Simplify (/ 1 1) into 1
7.833 * [backup-simplify]: Simplify (+ 1 0) into 1
7.834 * [backup-simplify]: Simplify (+ 1 0) into 1
7.834 * [backup-simplify]: Simplify (* 1 1) into 1
7.834 * [backup-simplify]: Simplify (+ 0 1) into 1
7.835 * [backup-simplify]: Simplify (/ 1 1) into 1
7.835 * [taylor]: Taking taylor expansion of 1 in y
7.835 * [backup-simplify]: Simplify 1 into 1
7.835 * [backup-simplify]: Simplify 1 into 1
7.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.836 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.836 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.837 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
7.837 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
7.837 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.839 * [backup-simplify]: Simplify (+ 0 0) into 0
7.839 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
7.839 * [taylor]: Taking taylor expansion of 0 in y
7.839 * [backup-simplify]: Simplify 0 into 0
7.839 * [backup-simplify]: Simplify 0 into 0
7.839 * [backup-simplify]: Simplify 0 into 0
7.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.841 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.841 * [backup-simplify]: Simplify (- 0) into 0
7.841 * [backup-simplify]: Simplify (+ 0 0) into 0
7.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.842 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.843 * [backup-simplify]: Simplify (+ 0 0) into 0
7.844 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
7.845 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.846 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.847 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
7.847 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
7.847 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.847 * [taylor]: Taking taylor expansion of 2 in y
7.847 * [backup-simplify]: Simplify 2 into 2
7.847 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.847 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.847 * [taylor]: Taking taylor expansion of y in y
7.847 * [backup-simplify]: Simplify 0 into 0
7.847 * [backup-simplify]: Simplify 1 into 1
7.848 * [backup-simplify]: Simplify (* 1 1) into 1
7.848 * [backup-simplify]: Simplify (/ 1 1) into 1
7.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.850 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.852 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.852 * [backup-simplify]: Simplify (- 0) into 0
7.852 * [backup-simplify]: Simplify 0 into 0
7.853 * [backup-simplify]: Simplify 0 into 0
7.853 * [backup-simplify]: Simplify 0 into 0
7.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.854 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.854 * [backup-simplify]: Simplify (- 0) into 0
7.854 * [backup-simplify]: Simplify (+ 0 0) into 0
7.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.856 * [backup-simplify]: Simplify (+ 0 0) into 0
7.857 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
7.857 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.858 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.860 * [backup-simplify]: Simplify (+ 0 0) into 0
7.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
7.862 * [taylor]: Taking taylor expansion of 0 in y
7.862 * [backup-simplify]: Simplify 0 into 0
7.862 * [backup-simplify]: Simplify 0 into 0
7.862 * [backup-simplify]: Simplify 1 into 1
7.862 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) (/ 1 (- y))) (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (* (/ 1 (- y)) (/ 1 (- y))) (* (/ 1 (- x)) (/ 1 (- x)))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
7.862 * [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
7.862 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
7.862 * [taylor]: Taking taylor expansion of -1 in y
7.862 * [backup-simplify]: Simplify -1 into -1
7.862 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.862 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
7.862 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
7.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.863 * [taylor]: Taking taylor expansion of y in y
7.863 * [backup-simplify]: Simplify 0 into 0
7.863 * [backup-simplify]: Simplify 1 into 1
7.863 * [backup-simplify]: Simplify (/ 1 1) into 1
7.863 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.863 * [taylor]: Taking taylor expansion of x in y
7.863 * [backup-simplify]: Simplify x into x
7.863 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.863 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
7.863 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.863 * [taylor]: Taking taylor expansion of x in y
7.863 * [backup-simplify]: Simplify x into x
7.863 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.863 * [taylor]: Taking taylor expansion of y in y
7.863 * [backup-simplify]: Simplify 0 into 0
7.863 * [backup-simplify]: Simplify 1 into 1
7.864 * [backup-simplify]: Simplify (/ 1 1) into 1
7.864 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.864 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.864 * [taylor]: Taking taylor expansion of y in y
7.864 * [backup-simplify]: Simplify 0 into 0
7.864 * [backup-simplify]: Simplify 1 into 1
7.866 * [backup-simplify]: Simplify (* 1 1) into 1
7.867 * [backup-simplify]: Simplify (/ 1 1) into 1
7.867 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.867 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.867 * [taylor]: Taking taylor expansion of x in y
7.867 * [backup-simplify]: Simplify x into x
7.867 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.867 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.868 * [backup-simplify]: Simplify (+ 1 0) into 1
7.868 * [backup-simplify]: Simplify (+ 0 1) into 1
7.869 * [backup-simplify]: Simplify (* 1 1) into 1
7.869 * [backup-simplify]: Simplify (+ 1 0) into 1
7.870 * [backup-simplify]: Simplify (/ 1 1) into 1
7.870 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
7.870 * [taylor]: Taking taylor expansion of -1 in x
7.870 * [backup-simplify]: Simplify -1 into -1
7.870 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.870 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
7.870 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.870 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.870 * [taylor]: Taking taylor expansion of y in x
7.870 * [backup-simplify]: Simplify y into y
7.870 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.870 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.870 * [taylor]: Taking taylor expansion of x in x
7.870 * [backup-simplify]: Simplify 0 into 0
7.870 * [backup-simplify]: Simplify 1 into 1
7.871 * [backup-simplify]: Simplify (/ 1 1) into 1
7.871 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.871 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.871 * [taylor]: Taking taylor expansion of x in x
7.871 * [backup-simplify]: Simplify 0 into 0
7.871 * [backup-simplify]: Simplify 1 into 1
7.871 * [backup-simplify]: Simplify (/ 1 1) into 1
7.871 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.871 * [taylor]: Taking taylor expansion of y in x
7.871 * [backup-simplify]: Simplify y into y
7.871 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.871 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.871 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.871 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.871 * [taylor]: Taking taylor expansion of y in x
7.871 * [backup-simplify]: Simplify y into y
7.871 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.872 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.872 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.872 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.872 * [taylor]: Taking taylor expansion of x in x
7.872 * [backup-simplify]: Simplify 0 into 0
7.872 * [backup-simplify]: Simplify 1 into 1
7.872 * [backup-simplify]: Simplify (* 1 1) into 1
7.872 * [backup-simplify]: Simplify (/ 1 1) into 1
7.873 * [backup-simplify]: Simplify (- 1) into -1
7.873 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.874 * [backup-simplify]: Simplify (+ 1 0) into 1
7.874 * [backup-simplify]: Simplify (* -1 1) into -1
7.874 * [backup-simplify]: Simplify (+ 0 1) into 1
7.875 * [backup-simplify]: Simplify (/ -1 1) into -1
7.875 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
7.875 * [taylor]: Taking taylor expansion of -1 in x
7.875 * [backup-simplify]: Simplify -1 into -1
7.875 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.875 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
7.875 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.875 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.875 * [taylor]: Taking taylor expansion of y in x
7.875 * [backup-simplify]: Simplify y into y
7.875 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.875 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.875 * [taylor]: Taking taylor expansion of x in x
7.875 * [backup-simplify]: Simplify 0 into 0
7.875 * [backup-simplify]: Simplify 1 into 1
7.876 * [backup-simplify]: Simplify (/ 1 1) into 1
7.876 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.876 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.876 * [taylor]: Taking taylor expansion of x in x
7.876 * [backup-simplify]: Simplify 0 into 0
7.876 * [backup-simplify]: Simplify 1 into 1
7.876 * [backup-simplify]: Simplify (/ 1 1) into 1
7.876 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.876 * [taylor]: Taking taylor expansion of y in x
7.876 * [backup-simplify]: Simplify y into y
7.876 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.876 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.876 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.876 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.876 * [taylor]: Taking taylor expansion of y in x
7.876 * [backup-simplify]: Simplify y into y
7.877 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.877 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.877 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.877 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.877 * [taylor]: Taking taylor expansion of x in x
7.877 * [backup-simplify]: Simplify 0 into 0
7.877 * [backup-simplify]: Simplify 1 into 1
7.877 * [backup-simplify]: Simplify (* 1 1) into 1
7.878 * [backup-simplify]: Simplify (/ 1 1) into 1
7.878 * [backup-simplify]: Simplify (- 1) into -1
7.878 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.879 * [backup-simplify]: Simplify (+ 1 0) into 1
7.879 * [backup-simplify]: Simplify (* -1 1) into -1
7.880 * [backup-simplify]: Simplify (+ 0 1) into 1
7.880 * [backup-simplify]: Simplify (/ -1 1) into -1
7.880 * [backup-simplify]: Simplify (* -1 -1) into 1
7.880 * [taylor]: Taking taylor expansion of 1 in y
7.881 * [backup-simplify]: Simplify 1 into 1
7.881 * [backup-simplify]: Simplify 1 into 1
7.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.881 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
7.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.883 * [backup-simplify]: Simplify (- 0) into 0
7.883 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.883 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
7.883 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.885 * [backup-simplify]: Simplify (+ 0 0) into 0
7.885 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
7.886 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
7.886 * [taylor]: Taking taylor expansion of 0 in y
7.886 * [backup-simplify]: Simplify 0 into 0
7.886 * [backup-simplify]: Simplify 0 into 0
7.886 * [backup-simplify]: Simplify 0 into 0
7.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.887 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.888 * [backup-simplify]: Simplify (+ 0 0) into 0
7.888 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.889 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.889 * [backup-simplify]: Simplify (- 0) into 0
7.889 * [backup-simplify]: Simplify (+ 0 0) into 0
7.890 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
7.891 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.892 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.892 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
7.893 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
7.893 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
7.893 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.893 * [taylor]: Taking taylor expansion of 2 in y
7.893 * [backup-simplify]: Simplify 2 into 2
7.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.893 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.893 * [taylor]: Taking taylor expansion of y in y
7.893 * [backup-simplify]: Simplify 0 into 0
7.893 * [backup-simplify]: Simplify 1 into 1
7.893 * [backup-simplify]: Simplify (* 1 1) into 1
7.893 * [backup-simplify]: Simplify (/ 1 1) into 1
7.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.894 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.896 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.896 * [backup-simplify]: Simplify (- 0) into 0
7.896 * [backup-simplify]: Simplify 0 into 0
7.896 * [backup-simplify]: Simplify 0 into 0
7.896 * [backup-simplify]: Simplify 0 into 0
7.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.897 * [backup-simplify]: Simplify (+ 0 0) into 0
7.897 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.898 * [backup-simplify]: Simplify (- 0) into 0
7.898 * [backup-simplify]: Simplify (+ 0 0) into 0
7.899 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
7.899 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.899 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.900 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.901 * [backup-simplify]: Simplify (+ 0 0) into 0
7.902 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
7.903 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
7.903 * [taylor]: Taking taylor expansion of 0 in y
7.903 * [backup-simplify]: Simplify 0 into 0
7.903 * [backup-simplify]: Simplify 0 into 0
7.903 * [backup-simplify]: Simplify 1 into 1
7.903 * * * [progress]: simplifying candidates
7.905 * [simplify]: Simplifying:
  (- (log (- x y)) (log (+ (* y y) (* x x))))
  (log (/ (- x y) (+ (* y y) (* x x))))
  (exp (/ (- x y) (+ (* y y) (* x x))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (+ (* y y) (* x x))))
  (* (cbrt (/ (- x y) (+ (* y y) (* x x)))) (cbrt (/ (- x y) (+ (* y y) (* x x)))))
  (cbrt (/ (- x y) (+ (* y y) (* x x))))
  (* (* (/ (- x y) (+ (* y y) (* x x))) (/ (- x y) (+ (* y y) (* x x)))) (/ (- x y) (+ (* y y) (* x x))))
  (sqrt (/ (- x y) (+ (* y y) (* x x))))
  (sqrt (/ (- x y) (+ (* y y) (* x x))))
  (- (- x y))
  (- (+ (* y y) (* x x)))
  (/ x (+ (* y y) (* x x)))
  (/ y (+ (* y y) (* x x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (cbrt (- x y)) (cbrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* y y) (* x x))))
  (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ (* y y) (* x x)))
  (/ (sqrt (- x y)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (cbrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ (* y y) (* x x)))
  (/ 1 (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (cbrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 1)
  (/ (- x y) (+ (* y y) (* x x)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* y y) (* x x))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ (* y y) (* x x)))
  (/ 1 (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (cbrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 1)
  (/ (- x y) (+ (* y y) (* x x)))
  (/ 1 (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (- x y))
  (/ (- x y) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ (- x y) 1)
  (/ (+ (* y y) (* x x)) (cbrt (- x y)))
  (/ (+ (* y y) (* x x)) (sqrt (- x y)))
  (/ (+ (* y y) (* x x)) (- x y))
  (/ (+ (* y y) (* x x)) (- (sqrt x) (sqrt y)))
  (/ (+ (* y y) (* x x)) (- x y))
  (/ (- x y) (+ (pow (* y y) 3) (pow (* x x) 3)))
  (/ (- x y) (- (* (* y y) (* y y)) (* (* x x) (* x x))))
  (* (+ (* y y) (* x x)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* y y) (* x x)) (+ x y))
  (- (log (- x y)) (log (+ (* y y) (* x x))))
  (log (/ (- x y) (+ (* y y) (* x x))))
  (exp (/ (- x y) (+ (* y y) (* x x))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (+ (* y y) (* x x))))
  (* (cbrt (/ (- x y) (+ (* y y) (* x x)))) (cbrt (/ (- x y) (+ (* y y) (* x x)))))
  (cbrt (/ (- x y) (+ (* y y) (* x x))))
  (* (* (/ (- x y) (+ (* y y) (* x x))) (/ (- x y) (+ (* y y) (* x x)))) (/ (- x y) (+ (* y y) (* x x))))
  (sqrt (/ (- x y) (+ (* y y) (* x x))))
  (sqrt (/ (- x y) (+ (* y y) (* x x))))
  (- (- x y))
  (- (+ (* y y) (* x x)))
  (/ x (+ (* y y) (* x x)))
  (/ y (+ (* y y) (* x x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (cbrt (- x y)) (cbrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* y y) (* x x))))
  (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ (* y y) (* x x)))
  (/ (sqrt (- x y)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (cbrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ (* y y) (* x x)))
  (/ 1 (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (cbrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 1)
  (/ (- x y) (+ (* y y) (* x x)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* y y) (* x x))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ (* y y) (* x x)))
  (/ 1 (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (cbrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 1)
  (/ (- x y) (+ (* y y) (* x x)))
  (/ 1 (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (- x y))
  (/ (- x y) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ (- x y) 1)
  (/ (+ (* y y) (* x x)) (cbrt (- x y)))
  (/ (+ (* y y) (* x x)) (sqrt (- x y)))
  (/ (+ (* y y) (* x x)) (- x y))
  (/ (+ (* y y) (* x x)) (- (sqrt x) (sqrt y)))
  (/ (+ (* y y) (* x x)) (- x y))
  (/ (- x y) (+ (pow (* y y) 3) (pow (* x x) 3)))
  (/ (- x y) (- (* (* y y) (* y y)) (* (* x x) (* x x))))
  (* (+ (* y y) (* x x)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* y y) (* x x)) (+ x y))
  (- (log (- x y)) (log (+ (* y y) (* x x))))
  (log (/ (- x y) (+ (* y y) (* x x))))
  (exp (/ (- x y) (+ (* y y) (* x x))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (+ (* y y) (* x x))))
  (* (cbrt (/ (- x y) (+ (* y y) (* x x)))) (cbrt (/ (- x y) (+ (* y y) (* x x)))))
  (cbrt (/ (- x y) (+ (* y y) (* x x))))
  (* (* (/ (- x y) (+ (* y y) (* x x))) (/ (- x y) (+ (* y y) (* x x)))) (/ (- x y) (+ (* y y) (* x x))))
  (sqrt (/ (- x y) (+ (* y y) (* x x))))
  (sqrt (/ (- x y) (+ (* y y) (* x x))))
  (- (- x y))
  (- (+ (* y y) (* x x)))
  (/ x (+ (* y y) (* x x)))
  (/ y (+ (* y y) (* x x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (cbrt (- x y)) (cbrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* y y) (* x x))))
  (/ (cbrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ (* y y) (* x x)))
  (/ (sqrt (- x y)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (sqrt (- x y)) (cbrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ (* y y) (* x x)))
  (/ 1 (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (cbrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 1)
  (/ (- x y) (+ (* y y) (* x x)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* y y) (* x x))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ (* y y) (* x x)))
  (/ 1 (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (cbrt (+ (* y y) (* x x))))
  (/ 1 (sqrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ 1 1)
  (/ (- x y) (+ (* y y) (* x x)))
  (/ 1 (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (- x y))
  (/ (- x y) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x)))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ (- x y) 1)
  (/ (+ (* y y) (* x x)) (cbrt (- x y)))
  (/ (+ (* y y) (* x x)) (sqrt (- x y)))
  (/ (+ (* y y) (* x x)) (- x y))
  (/ (+ (* y y) (* x x)) (- (sqrt x) (sqrt y)))
  (/ (+ (* y y) (* x x)) (- x y))
  (/ (- x y) (+ (pow (* y y) 3) (pow (* x x) 3)))
  (/ (- x y) (- (* (* y y) (* y y)) (* (* x x) (* x x))))
  (* (+ (* y y) (* x x)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* y y) (* x x)) (+ x y))
  (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))
  (+ (log (+ x y)) (- (log (- x y)) (log (+ (* y y) (* x x)))))
  (+ (log (+ x y)) (log (/ (- x y) (+ (* y y) (* x x)))))
  (log (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (exp (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (+ (* y y) (* x x)))))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (/ (- x y) (+ (* y y) (* x x))) (/ (- x y) (+ (* y y) (* x x)))) (/ (- x y) (+ (* y y) (* x x)))))
  (* (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))))
  (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (* (* (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))) (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))) (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (sqrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (sqrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))
  (* (+ (pow x 3) (pow y 3)) (- x y))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* y y) (* x x)))
  (* (- (* x x) (* y y)) (- x y))
  (* (- x y) (+ (* y y) (* x x)))
  (* (sqrt (+ x y)) (sqrt (/ (- x y) (+ (* y y) (* x x)))))
  (* (sqrt (+ x y)) (sqrt (/ (- x y) (+ (* y y) (* x x)))))
  (* (sqrt (+ x y)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x)))))
  (* (sqrt (+ x y)) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x)))))
  (* (+ x y) (* (cbrt (/ (- x y) (+ (* y y) (* x x)))) (cbrt (/ (- x y) (+ (* y y) (* x x))))))
  (* (+ x y) (sqrt (/ (- x y) (+ (* y y) (* x x)))))
  (* (+ x y) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (* (+ x y) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* y y) (* x x)))))
  (* (+ x y) (/ (* (cbrt (- x y)) (cbrt (- x y))) 1))
  (* (+ x y) (/ (sqrt (- x y)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (* (+ x y) (/ (sqrt (- x y)) (sqrt (+ (* y y) (* x x)))))
  (* (+ x y) (/ (sqrt (- x y)) 1))
  (* (+ x y) (/ 1 (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (* (+ x y) (/ 1 (sqrt (+ (* y y) (* x x)))))
  (* (+ x y) (/ 1 1))
  (* (+ x y) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (* (+ x y) (/ (+ (sqrt x) (sqrt y)) (sqrt (+ (* y y) (* x x)))))
  (* (+ x y) (/ (+ (sqrt x) (sqrt y)) 1))
  (* (+ x y) (/ 1 (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))))
  (* (+ x y) (/ 1 (sqrt (+ (* y y) (* x x)))))
  (* (+ x y) (/ 1 1))
  (* (+ x y) 1)
  (* (+ x y) (- x y))
  (* (+ x y) (/ (- x y) (+ (pow (* y y) 3) (pow (* x x) 3))))
  (* (+ x y) (/ (- x y) (- (* (* y y) (* y y)) (* (* x x) (* x x)))))
  (* (cbrt (+ x y)) (/ (- x y) (+ (* y y) (* x x))))
  (* (sqrt (+ x y)) (/ (- x y) (+ (* y y) (* x x))))
  (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))
  (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))
  (* (+ x y) (- x y))
  (* (+ (pow x 3) (pow y 3)) (/ (- x y) (+ (* y y) (* x x))))
  (* (- (* x x) (* y y)) (/ (- x y) (+ (* y y) (* x x))))
  0
  0
  0
  0
  0
  0
  0
  0
  0
  -1
  1
  1
7.908 * * [simplify]: iteration 0: 134 enodes
7.943 * * [simplify]: iteration 1: 401 enodes
8.190 * * [simplify]: iteration 2: 2667 enodes
9.111 * * [simplify]: iteration complete: 5000 enodes
9.111 * * [simplify]: Extracting #0: cost 80 inf + 0
9.119 * * [simplify]: Extracting #1: cost 783 inf + 3
9.122 * * [simplify]: Extracting #2: cost 1347 inf + 151
9.128 * * [simplify]: Extracting #3: cost 1427 inf + 4272
9.134 * * [simplify]: Extracting #4: cost 410 inf + 14947
9.141 * * [simplify]: Extracting #5: cost 83 inf + 19235
9.147 * * [simplify]: Extracting #6: cost 53 inf + 19502
9.153 * * [simplify]: Extracting #7: cost 11 inf + 19504
9.159 * * [simplify]: Extracting #8: cost 0 inf + 19555
9.168 * [simplify]: Simplified to:
  (log (/ (- x y) (+ (* x x) (* y y))))
  (log (/ (- x y) (+ (* x x) (* y y))))
  (exp (/ (- x y) (+ (* x x) (* y y))))
  (pow (/ (- x y) (+ (* x x) (* y y))) 3)
  (* (cbrt (/ (- x y) (+ (* x x) (* y y)))) (cbrt (/ (- x y) (+ (* x x) (* y y)))))
  (cbrt (/ (- x y) (+ (* x x) (* y y))))
  (pow (/ (- x y) (+ (* x x) (* y y))) 3)
  (sqrt (/ (- x y) (+ (* x x) (* y y))))
  (sqrt (/ (- x y) (+ (* x x) (* y y))))
  (+ y (- x))
  (- (- (* y y)) (* x x))
  (/ x (+ (* x x) (* y y)))
  (/ y (+ (* x x) (* y y)))
  (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (/ (cbrt (- x y)) (cbrt (+ (* x x) (* y y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* x x) (* y y))))
  (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ (* x x) (* y y)))
  (/ (sqrt (- x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (sqrt (- x y)) (cbrt (+ (* 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 y)) (+ (* x x) (* y y)))
  (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (cbrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  1
  (/ (- x y) (+ (* x x) (* y y)))
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* x x) (* y y))))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (+ (* x x) (* y y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (+ (* x x) (* y y)))
  (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (cbrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  1
  (/ (- x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (- x y))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ (* x x) (* y y)) (cbrt (- x y)))
  (/ (+ (* x x) (* y y)) (sqrt (- x y)))
  (/ (+ (* x x) (* y y)) (- x y))
  (/ (+ (* x x) (* y y)) (- (sqrt x) (sqrt y)))
  (/ (+ (* x x) (* y y)) (- x y))
  (/ (- x y) (+ (pow y 6) (pow x 6)))
  (/ (- x y) (- (pow y 4) (pow x 4)))
  (* (+ (* x x) (* y y)) (+ (* x x) (* y (+ x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (log (/ (- x y) (+ (* x x) (* y y))))
  (log (/ (- x y) (+ (* x x) (* y y))))
  (exp (/ (- x y) (+ (* x x) (* y y))))
  (pow (/ (- x y) (+ (* x x) (* y y))) 3)
  (* (cbrt (/ (- x y) (+ (* x x) (* y y)))) (cbrt (/ (- x y) (+ (* x x) (* y y)))))
  (cbrt (/ (- x y) (+ (* x x) (* y y))))
  (pow (/ (- x y) (+ (* x x) (* y y))) 3)
  (sqrt (/ (- x y) (+ (* x x) (* y y))))
  (sqrt (/ (- x y) (+ (* x x) (* y y))))
  (+ y (- x))
  (- (- (* y y)) (* x x))
  (/ x (+ (* x x) (* y y)))
  (/ y (+ (* x x) (* y y)))
  (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (/ (cbrt (- x y)) (cbrt (+ (* x x) (* y y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* x x) (* y y))))
  (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ (* x x) (* y y)))
  (/ (sqrt (- x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (sqrt (- x y)) (cbrt (+ (* 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 y)) (+ (* x x) (* y y)))
  (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (cbrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  1
  (/ (- x y) (+ (* x x) (* y y)))
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* x x) (* y y))))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (+ (* x x) (* y y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (+ (* x x) (* y y)))
  (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (cbrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  1
  (/ (- x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (- x y))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ (* x x) (* y y)) (cbrt (- x y)))
  (/ (+ (* x x) (* y y)) (sqrt (- x y)))
  (/ (+ (* x x) (* y y)) (- x y))
  (/ (+ (* x x) (* y y)) (- (sqrt x) (sqrt y)))
  (/ (+ (* x x) (* y y)) (- x y))
  (/ (- x y) (+ (pow y 6) (pow x 6)))
  (/ (- x y) (- (pow y 4) (pow x 4)))
  (* (+ (* x x) (* y y)) (+ (* x x) (* y (+ x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (log (/ (- x y) (+ (* x x) (* y y))))
  (log (/ (- x y) (+ (* x x) (* y y))))
  (exp (/ (- x y) (+ (* x x) (* y y))))
  (pow (/ (- x y) (+ (* x x) (* y y))) 3)
  (* (cbrt (/ (- x y) (+ (* x x) (* y y)))) (cbrt (/ (- x y) (+ (* x x) (* y y)))))
  (cbrt (/ (- x y) (+ (* x x) (* y y))))
  (pow (/ (- x y) (+ (* x x) (* y y))) 3)
  (sqrt (/ (- x y) (+ (* x x) (* y y))))
  (sqrt (/ (- x y) (+ (* x x) (* y y))))
  (+ y (- x))
  (- (- (* y y)) (* x x))
  (/ x (+ (* x x) (* y y)))
  (/ y (+ (* x x) (* y y)))
  (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (/ (cbrt (- x y)) (cbrt (+ (* x x) (* y y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (* x x) (* y y))))
  (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ (* x x) (* y y)))
  (/ (sqrt (- x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (sqrt (- x y)) (cbrt (+ (* 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 y)) (+ (* x x) (* y y)))
  (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (cbrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  1
  (/ (- x y) (+ (* x x) (* y y)))
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ (* x x) (* y y))))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (+ (* x x) (* y y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y))))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (+ (* x x) (* y y)))
  (/ (/ 1 (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (cbrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  1
  (/ (- x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (- x y))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ (* x x) (* y y)) (cbrt (- x y)))
  (/ (+ (* x x) (* y y)) (sqrt (- x y)))
  (/ (+ (* x x) (* y y)) (- x y))
  (/ (+ (* x x) (* y y)) (- (sqrt x) (sqrt y)))
  (/ (+ (* x x) (* y y)) (- x y))
  (/ (- x y) (+ (pow y 6) (pow x 6)))
  (/ (- x y) (- (pow y 4) (pow x 4)))
  (* (+ (* x x) (* y y)) (+ (* x x) (* y (+ x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (/ (- (* x x) (* y y)) (+ (* x x) (* y y)))
  (log (/ (- (* x x) (* y y)) (+ (* x x) (* y y))))
  (log (/ (- (* x x) (* y y)) (+ (* x x) (* y y))))
  (log (/ (- (* x x) (* y y)) (+ (* x x) (* y y))))
  (pow (exp (/ (- x y) (+ (* x x) (* y y)))) (+ x y))
  (pow (/ (- (* x x) (* y y)) (+ (* x x) (* y y))) 3)
  (pow (/ (- (* x x) (* y y)) (+ (* x x) (* y y))) 3)
  (* (cbrt (/ (- (* x x) (* y y)) (+ (* x x) (* y y)))) (cbrt (/ (- (* x x) (* y y)) (+ (* x x) (* y y)))))
  (cbrt (/ (- (* x x) (* y y)) (+ (* x x) (* y y))))
  (pow (/ (- (* x x) (* y y)) (+ (* x x) (* y y))) 3)
  (sqrt (/ (- (* x x) (* y y)) (+ (* x x) (* y y))))
  (sqrt (/ (- (* x x) (* y y)) (+ (* x x) (* y y))))
  (* (- x y) (+ (pow x 3) (pow y 3)))
  (* (+ (* x x) (* (- y x) y)) (+ (* x x) (* y y)))
  (* (+ x y) (* (- x y) (- x y)))
  (* (+ (* x x) (* y y)) (- x y))
  (* (sqrt (+ x y)) (sqrt (/ (- x y) (+ (* x x) (* y y)))))
  (* (sqrt (+ x y)) (sqrt (/ (- x y) (+ (* x x) (* y y)))))
  (/ (* (sqrt (+ x y)) (sqrt (- x y))) (sqrt (+ (* x x) (* y y))))
  (/ (* (sqrt (+ x y)) (sqrt (- x y))) (sqrt (+ (* x x) (* y y))))
  (* (* (+ x y) (cbrt (/ (- x y) (+ (* x x) (* y y))))) (cbrt (/ (- x y) (+ (* x x) (* y y)))))
  (* (+ x y) (sqrt (/ (- x y) (+ (* x x) (* y y)))))
  (* (/ (+ x y) (cbrt (+ (* x x) (* y y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (+ x y) (* (cbrt (- x y)) (cbrt (- x y)))) (sqrt (+ (* x x) (* y y))))
  (* (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (* (+ x y) (/ (sqrt (- x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (/ (* (+ x y) (sqrt (- x y))) (sqrt (+ (* x x) (* y y))))
  (* (sqrt (- x y)) (+ x y))
  (/ (+ x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (+ x y)
  (/ (/ (* (+ (sqrt y) (sqrt x)) (+ x y)) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))
  (/ (* (+ x y) (+ (sqrt y) (sqrt x))) (sqrt (+ (* x x) (* y y))))
  (* (+ (sqrt y) (sqrt x)) (+ x y))
  (/ (+ x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (+ x y)
  (+ x y)
  (- (* x x) (* y y))
  (/ (- (* x x) (* y y)) (+ (pow y 6) (pow x 6)))
  (/ (* (- x y) (+ x y)) (- (pow y 4) (pow x 4)))
  (* (cbrt (+ x y)) (/ (- x y) (+ (* x x) (* y y))))
  (/ (* (sqrt (+ x y)) (- x y)) (+ (* x x) (* y y)))
  (/ (- (* x x) (* y y)) (+ (* x x) (* y y)))
  (/ (- (* x x) (* y y)) (+ (* x x) (* y y)))
  (- (* x x) (* y y))
  (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (* x x) (* y y)))
  (* (/ (- x y) (+ (* x x) (* y y))) (- (* x x) (* y y)))
  0
  0
  0
  0
  0
  0
  0
  0
  0
  -1
  1
  1
9.169 * * * [progress]: adding candidates to table
10.232 * [progress]: [Phase 3 of 3] Extracting.
10.232 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))))> #<alt (λ (x y) (/ 1 (/ (/ (+ (* y y) (* x x)) (- x y)) (+ x y))))> #<alt (λ (x y) (/ (- x y) (- y x)))> #<alt (λ (x y) 1)> #<alt (λ (x y) (/ (/ (- x y) (sqrt (+ (* y y) (* x x)))) (/ (sqrt (+ (* x x) (* y y))) (+ y x))))>)
10.234 * * * [regime-changes]: Trying 2 branch expressions: (y x)
10.234 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))))> #<alt (λ (x y) (/ 1 (/ (/ (+ (* y y) (* x x)) (- x y)) (+ x y))))> #<alt (λ (x y) (/ (- x y) (- y x)))> #<alt (λ (x y) 1)> #<alt (λ (x y) (/ (/ (- x y) (sqrt (+ (* y y) (* x x)))) (/ (sqrt (+ (* x x) (* y y))) (+ y x))))>)
10.299 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))))> #<alt (λ (x y) (/ 1 (/ (/ (+ (* y y) (* x x)) (- x y)) (+ x y))))> #<alt (λ (x y) (/ (- x y) (- y x)))> #<alt (λ (x y) 1)> #<alt (λ (x y) (/ (/ (- x y) (sqrt (+ (* y y) (* x x)))) (/ (sqrt (+ (* x x) (* y y))) (+ y x))))>)
10.364 * * * [regime]: Found split indices: #<option (#s(si 2 51) #s(si 0 152) #s(si 2 159) #s(si 3 218) #s(si 1 255))>
10.364 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) (* (* (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))))> #<alt (λ (x y) (/ 1 (/ (/ (+ (* y y) (* x x)) (- x y)) (+ x y))))> #<alt (λ (x y) (/ (- x y) (- y x)))> #<alt (λ (x y) 1)> #<alt (λ (x y) (/ (/ (- x y) (sqrt (+ (* y y) (* x x)))) (/ (sqrt (+ (* x x) (* y y))) (+ y x))))>)
10.536 * [regimes]: Found splitpoints: (#s(sp 2 y -1.3662083597641618e+154) #s(sp 0 y -7.512106064144896e-163) #s(sp 2 y -9.739334495050349e-187) #s(sp 3 y 7.425329178057677e-165) #s(sp 1 y +nan.0)) , with alts (#<alt (λ (x y) (* (* (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))))> #<alt (λ (x y) (/ 1 (/ (/ (+ (* y y) (* x x)) (- x y)) (+ x y))))> #<alt (λ (x y) (/ (- x y) (- y x)))> #<alt (λ (x y) 1)> #<alt (λ (x y) (/ (/ (- x y) (sqrt (+ (* y y) (* x x)))) (/ (sqrt (+ (* x x) (* y y))) (+ y x))))>)
10.537 * [simplify]: Simplifying:
  (if (<= y -1.3662083597641618e+154) (/ (- x y) (- y x)) (if (<= y -7.512106064144896e-163) (* (* (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))) (cbrt (* (+ x y) (/ (- x y) (+ (* y y) (* x x)))))) (if (<= y -9.739334495050349e-187) (/ (- x y) (- y x)) (if (<= y 7.425329178057677e-165) 1 (/ 1 (/ (/ (+ (* y y) (* x x)) (- x y)) (+ x y)))))))
10.537 * * [simplify]: iteration 0: 30 enodes
10.538 * * [simplify]: iteration 1: 36 enodes
10.539 * * [simplify]: iteration complete: 36 enodes
10.539 * * [simplify]: Extracting #0: cost 1 inf + 0
10.539 * * [simplify]: Extracting #1: cost 4 inf + 0
10.539 * * [simplify]: Extracting #2: cost 11 inf + 0
10.540 * * [simplify]: Extracting #3: cost 15 inf + 2
10.540 * * [simplify]: Extracting #4: cost 16 inf + 10
10.540 * * [simplify]: Extracting #5: cost 15 inf + 25
10.540 * * [simplify]: Extracting #6: cost 14 inf + 32
10.540 * * [simplify]: Extracting #7: cost 15 inf + 35
10.540 * * [simplify]: Extracting #8: cost 11 inf + 59
10.540 * * [simplify]: Extracting #9: cost 6 inf + 149
10.540 * * [simplify]: Extracting #10: cost 4 inf + 216
10.540 * * [simplify]: Extracting #11: cost 3 inf + 238
10.540 * * [simplify]: Extracting #12: cost 1 inf + 358
10.540 * * [simplify]: Extracting #13: cost 0 inf + 456
10.540 * [simplify]: Simplified to:
  (if (<= y -1.3662083597641618e+154) (/ (- x y) (- y x)) (if (<= y -7.512106064144896e-163) (* (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))))))) (if (<= y -9.739334495050349e-187) (/ (- x y) (- y x)) (if (<= y 7.425329178057677e-165) 1 (/ 1 (/ (/ (+ (* x x) (* y y)) (- x y)) (+ x y)))))))
12.595 * [regime-testing]: Baseline error score: 21.516043036546705
12.606 * [regime-testing]: Oracle error score: 0.47092932669743715
12.625 * [regime-testing]: End program error score: 5.20461009380589
12.784 * [regime-testing]: Target error score: 0.0557312148417891