17.905 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.040 * * * [progress]: [2/2] Setting up program.
0.045 * [progress]: [Phase 2 of 3] Improving.
0.045 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))>
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
0.057 * * [simplify]: iteration 2: 46 enodes
0.066 * * [simplify]: iteration 3: 95 enodes
0.083 * * [simplify]: iteration 4: 177 enodes
0.128 * * [simplify]: iteration 5: 339 enodes
0.216 * * [simplify]: iteration 6: 575 enodes
0.464 * * [simplify]: iteration 7: 1519 enodes
1.892 * * [simplify]: iteration complete: 5002 enodes
1.892 * * [simplify]: Extracting #0: cost 1 inf + 0
1.893 * * [simplify]: Extracting #1: cost 286 inf + 0
1.895 * * [simplify]: Extracting #2: cost 1023 inf + 1
1.901 * * [simplify]: Extracting #3: cost 1586 inf + 4035
1.921 * * [simplify]: Extracting #4: cost 952 inf + 73800
2.001 * * [simplify]: Extracting #5: cost 263 inf + 226185
2.097 * * [simplify]: Extracting #6: cost 22 inf + 292710
2.225 * * [simplify]: Extracting #7: cost 0 inf + 300274
2.319 * [simplify]: Simplified to:
  (- (/ (- (* y y) (* x x)) (+ (* x x) (* y y))))
2.324 * * [progress]: iteration 1 / 4
2.324 * * * [progress]: picking best candidate
2.329 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))>
2.329 * * * [progress]: localizing error
2.366 * * * [progress]: generating rewritten candidates
2.366 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.398 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
2.405 * * * [progress]: generating series expansions
2.406 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.406 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))
2.406 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0
2.406 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
2.406 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
2.406 * [taylor]: Taking taylor expansion of (+ x y) in y
2.406 * [taylor]: Taking taylor expansion of x in y
2.406 * [backup-simplify]: Simplify x into x
2.406 * [taylor]: Taking taylor expansion of y in y
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify 1 into 1
2.406 * [taylor]: Taking taylor expansion of (- x y) in y
2.406 * [taylor]: Taking taylor expansion of x in y
2.406 * [backup-simplify]: Simplify x into x
2.406 * [taylor]: Taking taylor expansion of y in y
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify 1 into 1
2.406 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
2.406 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.406 * [taylor]: Taking taylor expansion of y in y
2.406 * [backup-simplify]: Simplify 0 into 0
2.406 * [backup-simplify]: Simplify 1 into 1
2.406 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.406 * [taylor]: Taking taylor expansion of x in y
2.406 * [backup-simplify]: Simplify x into x
2.406 * [backup-simplify]: Simplify (+ x 0) into x
2.407 * [backup-simplify]: Simplify (- 0) into 0
2.407 * [backup-simplify]: Simplify (+ x 0) into x
2.407 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.408 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.408 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
2.408 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
2.408 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
2.408 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
2.408 * [taylor]: Taking taylor expansion of (+ x y) in x
2.408 * [taylor]: Taking taylor expansion of x in x
2.408 * [backup-simplify]: Simplify 0 into 0
2.408 * [backup-simplify]: Simplify 1 into 1
2.408 * [taylor]: Taking taylor expansion of y in x
2.408 * [backup-simplify]: Simplify y into y
2.408 * [taylor]: Taking taylor expansion of (- x y) in x
2.408 * [taylor]: Taking taylor expansion of x in x
2.408 * [backup-simplify]: Simplify 0 into 0
2.408 * [backup-simplify]: Simplify 1 into 1
2.408 * [taylor]: Taking taylor expansion of y in x
2.408 * [backup-simplify]: Simplify y into y
2.408 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.408 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.408 * [taylor]: Taking taylor expansion of y in x
2.408 * [backup-simplify]: Simplify y into y
2.408 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.408 * [taylor]: Taking taylor expansion of x in x
2.408 * [backup-simplify]: Simplify 0 into 0
2.408 * [backup-simplify]: Simplify 1 into 1
2.408 * [backup-simplify]: Simplify (+ 0 y) into y
2.408 * [backup-simplify]: Simplify (- y) into (- y)
2.408 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.408 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
2.408 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.408 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.408 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
2.408 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
2.408 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
2.408 * [taylor]: Taking taylor expansion of (+ x y) in x
2.408 * [taylor]: Taking taylor expansion of x in x
2.408 * [backup-simplify]: Simplify 0 into 0
2.408 * [backup-simplify]: Simplify 1 into 1
2.408 * [taylor]: Taking taylor expansion of y in x
2.408 * [backup-simplify]: Simplify y into y
2.408 * [taylor]: Taking taylor expansion of (- x y) in x
2.408 * [taylor]: Taking taylor expansion of x in x
2.408 * [backup-simplify]: Simplify 0 into 0
2.408 * [backup-simplify]: Simplify 1 into 1
2.409 * [taylor]: Taking taylor expansion of y in x
2.409 * [backup-simplify]: Simplify y into y
2.409 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.409 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.409 * [taylor]: Taking taylor expansion of y in x
2.409 * [backup-simplify]: Simplify y into y
2.409 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.409 * [taylor]: Taking taylor expansion of x in x
2.409 * [backup-simplify]: Simplify 0 into 0
2.409 * [backup-simplify]: Simplify 1 into 1
2.409 * [backup-simplify]: Simplify (+ 0 y) into y
2.409 * [backup-simplify]: Simplify (- y) into (- y)
2.409 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
2.412 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
2.413 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.413 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.413 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
2.413 * [taylor]: Taking taylor expansion of -1 in y
2.413 * [backup-simplify]: Simplify -1 into -1
2.413 * [backup-simplify]: Simplify -1 into -1
2.413 * [backup-simplify]: Simplify (- 0) into 0
2.414 * [backup-simplify]: Simplify (+ 1 0) into 1
2.414 * [backup-simplify]: Simplify (+ 1 0) into 1
2.414 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
2.414 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.414 * [backup-simplify]: Simplify (+ 0 0) into 0
2.414 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
2.414 * [taylor]: Taking taylor expansion of 0 in y
2.414 * [backup-simplify]: Simplify 0 into 0
2.415 * [backup-simplify]: Simplify 0 into 0
2.415 * [backup-simplify]: Simplify 0 into 0
2.415 * [backup-simplify]: Simplify (- 0) into 0
2.415 * [backup-simplify]: Simplify (+ 0 0) into 0
2.415 * [backup-simplify]: Simplify (+ 0 0) into 0
2.416 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
2.416 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.416 * [backup-simplify]: Simplify (* 1 1) into 1
2.417 * [backup-simplify]: Simplify (+ 0 1) into 1
2.417 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
2.417 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.417 * [taylor]: Taking taylor expansion of 2 in y
2.417 * [backup-simplify]: Simplify 2 into 2
2.417 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.417 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.417 * [taylor]: Taking taylor expansion of y in y
2.417 * [backup-simplify]: Simplify 0 into 0
2.417 * [backup-simplify]: Simplify 1 into 1
2.417 * [backup-simplify]: Simplify (* 1 1) into 1
2.418 * [backup-simplify]: Simplify (/ 1 1) into 1
2.418 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.419 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.419 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.420 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.420 * [backup-simplify]: Simplify 0 into 0
2.420 * [backup-simplify]: Simplify 0 into 0
2.420 * [backup-simplify]: Simplify 0 into 0
2.421 * [backup-simplify]: Simplify (- 0) into 0
2.421 * [backup-simplify]: Simplify (+ 0 0) into 0
2.421 * [backup-simplify]: Simplify (+ 0 0) into 0
2.422 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
2.422 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.423 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.423 * [backup-simplify]: Simplify (+ 0 0) into 0
2.423 * [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
2.423 * [taylor]: Taking taylor expansion of 0 in y
2.423 * [backup-simplify]: Simplify 0 into 0
2.423 * [backup-simplify]: Simplify 0 into 0
2.423 * [backup-simplify]: Simplify -1 into -1
2.424 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
2.424 * [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
2.424 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
2.424 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
2.424 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.424 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.424 * [taylor]: Taking taylor expansion of x in y
2.424 * [backup-simplify]: Simplify x into x
2.424 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.424 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.424 * [taylor]: Taking taylor expansion of y in y
2.424 * [backup-simplify]: Simplify 0 into 0
2.424 * [backup-simplify]: Simplify 1 into 1
2.424 * [backup-simplify]: Simplify (/ 1 1) into 1
2.424 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
2.424 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.424 * [taylor]: Taking taylor expansion of x in y
2.424 * [backup-simplify]: Simplify x into x
2.424 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.424 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.424 * [taylor]: Taking taylor expansion of y in y
2.424 * [backup-simplify]: Simplify 0 into 0
2.424 * [backup-simplify]: Simplify 1 into 1
2.425 * [backup-simplify]: Simplify (/ 1 1) into 1
2.425 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.425 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.425 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.425 * [taylor]: Taking taylor expansion of y in y
2.425 * [backup-simplify]: Simplify 0 into 0
2.425 * [backup-simplify]: Simplify 1 into 1
2.425 * [backup-simplify]: Simplify (* 1 1) into 1
2.425 * [backup-simplify]: Simplify (/ 1 1) into 1
2.425 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.425 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.425 * [taylor]: Taking taylor expansion of x in y
2.425 * [backup-simplify]: Simplify x into x
2.425 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.425 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.426 * [backup-simplify]: Simplify (+ 0 1) into 1
2.426 * [backup-simplify]: Simplify (- 1) into -1
2.426 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.426 * [backup-simplify]: Simplify (* 1 -1) into -1
2.427 * [backup-simplify]: Simplify (+ 1 0) into 1
2.427 * [backup-simplify]: Simplify (/ -1 1) into -1
2.427 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.427 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.427 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.427 * [taylor]: Taking taylor expansion of x in x
2.427 * [backup-simplify]: Simplify 0 into 0
2.427 * [backup-simplify]: Simplify 1 into 1
2.427 * [backup-simplify]: Simplify (/ 1 1) into 1
2.427 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.427 * [taylor]: Taking taylor expansion of y in x
2.427 * [backup-simplify]: Simplify y into y
2.427 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.427 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.427 * [taylor]: Taking taylor expansion of x in x
2.428 * [backup-simplify]: Simplify 0 into 0
2.428 * [backup-simplify]: Simplify 1 into 1
2.428 * [backup-simplify]: Simplify (/ 1 1) into 1
2.428 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.428 * [taylor]: Taking taylor expansion of y in x
2.428 * [backup-simplify]: Simplify y into y
2.428 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.428 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.428 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.428 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.428 * [taylor]: Taking taylor expansion of y in x
2.428 * [backup-simplify]: Simplify y into y
2.428 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.428 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.428 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.428 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.428 * [taylor]: Taking taylor expansion of x in x
2.428 * [backup-simplify]: Simplify 0 into 0
2.428 * [backup-simplify]: Simplify 1 into 1
2.428 * [backup-simplify]: Simplify (* 1 1) into 1
2.429 * [backup-simplify]: Simplify (/ 1 1) into 1
2.429 * [backup-simplify]: Simplify (+ 1 0) into 1
2.429 * [backup-simplify]: Simplify (+ 1 0) into 1
2.430 * [backup-simplify]: Simplify (* 1 1) into 1
2.430 * [backup-simplify]: Simplify (+ 0 1) into 1
2.430 * [backup-simplify]: Simplify (/ 1 1) into 1
2.430 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.430 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
2.430 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.431 * [taylor]: Taking taylor expansion of x in x
2.431 * [backup-simplify]: Simplify 0 into 0
2.431 * [backup-simplify]: Simplify 1 into 1
2.431 * [backup-simplify]: Simplify (/ 1 1) into 1
2.431 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.431 * [taylor]: Taking taylor expansion of y in x
2.431 * [backup-simplify]: Simplify y into y
2.431 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.431 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
2.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.431 * [taylor]: Taking taylor expansion of x in x
2.431 * [backup-simplify]: Simplify 0 into 0
2.431 * [backup-simplify]: Simplify 1 into 1
2.432 * [backup-simplify]: Simplify (/ 1 1) into 1
2.432 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.432 * [taylor]: Taking taylor expansion of y in x
2.432 * [backup-simplify]: Simplify y into y
2.432 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.432 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.432 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.432 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.432 * [taylor]: Taking taylor expansion of y in x
2.432 * [backup-simplify]: Simplify y into y
2.432 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.432 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.432 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.432 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.432 * [taylor]: Taking taylor expansion of x in x
2.432 * [backup-simplify]: Simplify 0 into 0
2.432 * [backup-simplify]: Simplify 1 into 1
2.433 * [backup-simplify]: Simplify (* 1 1) into 1
2.433 * [backup-simplify]: Simplify (/ 1 1) into 1
2.433 * [backup-simplify]: Simplify (+ 1 0) into 1
2.434 * [backup-simplify]: Simplify (+ 1 0) into 1
2.434 * [backup-simplify]: Simplify (* 1 1) into 1
2.435 * [backup-simplify]: Simplify (+ 0 1) into 1
2.435 * [backup-simplify]: Simplify (/ 1 1) into 1
2.435 * [taylor]: Taking taylor expansion of 1 in y
2.435 * [backup-simplify]: Simplify 1 into 1
2.435 * [backup-simplify]: Simplify 1 into 1
2.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.436 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.436 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
2.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.437 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.437 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
2.438 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.440 * [backup-simplify]: Simplify (+ 0 0) into 0
2.440 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
2.440 * [taylor]: Taking taylor expansion of 0 in y
2.440 * [backup-simplify]: Simplify 0 into 0
2.440 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.442 * [backup-simplify]: Simplify (- 0) into 0
2.442 * [backup-simplify]: Simplify (+ 0 0) into 0
2.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.444 * [backup-simplify]: Simplify (+ 0 0) into 0
2.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
2.446 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.447 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.448 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
2.448 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.448 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.448 * [taylor]: Taking taylor expansion of 2 in y
2.448 * [backup-simplify]: Simplify 2 into 2
2.448 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.448 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.448 * [taylor]: Taking taylor expansion of y in y
2.448 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify 1 into 1
2.449 * [backup-simplify]: Simplify (* 1 1) into 1
2.449 * [backup-simplify]: Simplify (/ 1 1) into 1
2.450 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.450 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.452 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.452 * [backup-simplify]: Simplify (- 0) into 0
2.452 * [backup-simplify]: Simplify 0 into 0
2.452 * [backup-simplify]: Simplify 0 into 0
2.452 * [backup-simplify]: Simplify 0 into 0
2.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.453 * [backup-simplify]: Simplify (- 0) into 0
2.453 * [backup-simplify]: Simplify (+ 0 0) into 0
2.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.454 * [backup-simplify]: Simplify (+ 0 0) into 0
2.455 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
2.455 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.457 * [backup-simplify]: Simplify (+ 0 0) into 0
2.458 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
2.458 * [taylor]: Taking taylor expansion of 0 in y
2.458 * [backup-simplify]: Simplify 0 into 0
2.458 * [backup-simplify]: Simplify 0 into 0
2.458 * [backup-simplify]: Simplify 1 into 1
2.458 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
2.458 * [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
2.458 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
2.458 * [taylor]: Taking taylor expansion of -1 in y
2.458 * [backup-simplify]: Simplify -1 into -1
2.458 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
2.458 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
2.458 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
2.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.458 * [taylor]: Taking taylor expansion of y in y
2.458 * [backup-simplify]: Simplify 0 into 0
2.458 * [backup-simplify]: Simplify 1 into 1
2.458 * [backup-simplify]: Simplify (/ 1 1) into 1
2.458 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.458 * [taylor]: Taking taylor expansion of x in y
2.458 * [backup-simplify]: Simplify x into x
2.458 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.458 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.459 * [taylor]: Taking taylor expansion of x in y
2.459 * [backup-simplify]: Simplify x into x
2.459 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.459 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.459 * [taylor]: Taking taylor expansion of y in y
2.459 * [backup-simplify]: Simplify 0 into 0
2.459 * [backup-simplify]: Simplify 1 into 1
2.459 * [backup-simplify]: Simplify (/ 1 1) into 1
2.459 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.459 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.459 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.459 * [taylor]: Taking taylor expansion of y in y
2.459 * [backup-simplify]: Simplify 0 into 0
2.459 * [backup-simplify]: Simplify 1 into 1
2.459 * [backup-simplify]: Simplify (* 1 1) into 1
2.459 * [backup-simplify]: Simplify (/ 1 1) into 1
2.460 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.460 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.460 * [taylor]: Taking taylor expansion of x in y
2.460 * [backup-simplify]: Simplify x into x
2.460 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.460 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.460 * [backup-simplify]: Simplify (+ 1 0) into 1
2.460 * [backup-simplify]: Simplify (+ 0 1) into 1
2.460 * [backup-simplify]: Simplify (* 1 1) into 1
2.461 * [backup-simplify]: Simplify (+ 1 0) into 1
2.461 * [backup-simplify]: Simplify (/ 1 1) into 1
2.461 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
2.461 * [taylor]: Taking taylor expansion of -1 in x
2.461 * [backup-simplify]: Simplify -1 into -1
2.461 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.461 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
2.461 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.461 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.461 * [taylor]: Taking taylor expansion of y in x
2.461 * [backup-simplify]: Simplify y into y
2.461 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.461 * [taylor]: Taking taylor expansion of x in x
2.461 * [backup-simplify]: Simplify 0 into 0
2.461 * [backup-simplify]: Simplify 1 into 1
2.462 * [backup-simplify]: Simplify (/ 1 1) into 1
2.462 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.462 * [taylor]: Taking taylor expansion of x in x
2.462 * [backup-simplify]: Simplify 0 into 0
2.462 * [backup-simplify]: Simplify 1 into 1
2.462 * [backup-simplify]: Simplify (/ 1 1) into 1
2.462 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.462 * [taylor]: Taking taylor expansion of y in x
2.462 * [backup-simplify]: Simplify y into y
2.462 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.462 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.462 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.462 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.462 * [taylor]: Taking taylor expansion of y in x
2.462 * [backup-simplify]: Simplify y into y
2.462 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.462 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.462 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.462 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.462 * [taylor]: Taking taylor expansion of x in x
2.462 * [backup-simplify]: Simplify 0 into 0
2.462 * [backup-simplify]: Simplify 1 into 1
2.462 * [backup-simplify]: Simplify (* 1 1) into 1
2.463 * [backup-simplify]: Simplify (/ 1 1) into 1
2.463 * [backup-simplify]: Simplify (- 1) into -1
2.463 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.463 * [backup-simplify]: Simplify (+ 1 0) into 1
2.464 * [backup-simplify]: Simplify (* -1 1) into -1
2.464 * [backup-simplify]: Simplify (+ 0 1) into 1
2.464 * [backup-simplify]: Simplify (/ -1 1) into -1
2.464 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
2.464 * [taylor]: Taking taylor expansion of -1 in x
2.464 * [backup-simplify]: Simplify -1 into -1
2.464 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
2.464 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
2.464 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
2.464 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.464 * [taylor]: Taking taylor expansion of y in x
2.464 * [backup-simplify]: Simplify y into y
2.465 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.465 * [taylor]: Taking taylor expansion of x in x
2.465 * [backup-simplify]: Simplify 0 into 0
2.465 * [backup-simplify]: Simplify 1 into 1
2.465 * [backup-simplify]: Simplify (/ 1 1) into 1
2.465 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.465 * [taylor]: Taking taylor expansion of x in x
2.465 * [backup-simplify]: Simplify 0 into 0
2.465 * [backup-simplify]: Simplify 1 into 1
2.465 * [backup-simplify]: Simplify (/ 1 1) into 1
2.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.465 * [taylor]: Taking taylor expansion of y in x
2.465 * [backup-simplify]: Simplify y into y
2.465 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.465 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.465 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.465 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.465 * [taylor]: Taking taylor expansion of y in x
2.465 * [backup-simplify]: Simplify y into y
2.465 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.465 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.465 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.465 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.465 * [taylor]: Taking taylor expansion of x in x
2.465 * [backup-simplify]: Simplify 0 into 0
2.465 * [backup-simplify]: Simplify 1 into 1
2.466 * [backup-simplify]: Simplify (* 1 1) into 1
2.466 * [backup-simplify]: Simplify (/ 1 1) into 1
2.466 * [backup-simplify]: Simplify (- 1) into -1
2.467 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.467 * [backup-simplify]: Simplify (+ 1 0) into 1
2.467 * [backup-simplify]: Simplify (* -1 1) into -1
2.468 * [backup-simplify]: Simplify (+ 0 1) into 1
2.468 * [backup-simplify]: Simplify (/ -1 1) into -1
2.468 * [backup-simplify]: Simplify (* -1 -1) into 1
2.468 * [taylor]: Taking taylor expansion of 1 in y
2.468 * [backup-simplify]: Simplify 1 into 1
2.468 * [backup-simplify]: Simplify 1 into 1
2.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.469 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.470 * [backup-simplify]: Simplify (- 0) into 0
2.470 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.470 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
2.470 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.471 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.471 * [backup-simplify]: Simplify (+ 0 0) into 0
2.471 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
2.472 * [backup-simplify]: Simplify (+ (* -1 0) (* 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 0 into 0
2.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.473 * [backup-simplify]: Simplify (+ 0 0) into 0
2.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.473 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.474 * [backup-simplify]: Simplify (- 0) into 0
2.474 * [backup-simplify]: Simplify (+ 0 0) into 0
2.475 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
2.475 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.476 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.476 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
2.477 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
2.477 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.477 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.477 * [taylor]: Taking taylor expansion of 2 in y
2.477 * [backup-simplify]: Simplify 2 into 2
2.477 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.477 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.477 * [taylor]: Taking taylor expansion of y in y
2.477 * [backup-simplify]: Simplify 0 into 0
2.477 * [backup-simplify]: Simplify 1 into 1
2.477 * [backup-simplify]: Simplify (* 1 1) into 1
2.477 * [backup-simplify]: Simplify (/ 1 1) into 1
2.478 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.478 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.480 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.480 * [backup-simplify]: Simplify (- 0) into 0
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 0 into 0
2.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.481 * [backup-simplify]: Simplify (+ 0 0) into 0
2.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.482 * [backup-simplify]: Simplify (- 0) into 0
2.482 * [backup-simplify]: Simplify (+ 0 0) into 0
2.483 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.483 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.484 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.485 * [backup-simplify]: Simplify (+ 0 0) into 0
2.486 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
2.486 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
2.487 * [taylor]: Taking taylor expansion of 0 in y
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 1 into 1
2.487 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
2.487 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow y 2) (pow x 2))
2.487 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (x y) around 0
2.487 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
2.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.487 * [taylor]: Taking taylor expansion of y in y
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 1 into 1
2.487 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.487 * [taylor]: Taking taylor expansion of x in y
2.487 * [backup-simplify]: Simplify x into x
2.487 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.487 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.487 * [taylor]: Taking taylor expansion of y in x
2.487 * [backup-simplify]: Simplify y into y
2.487 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.487 * [taylor]: Taking taylor expansion of x in x
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 1 into 1
2.487 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
2.487 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.487 * [taylor]: Taking taylor expansion of y in x
2.487 * [backup-simplify]: Simplify y into y
2.487 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.487 * [taylor]: Taking taylor expansion of x in x
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 1 into 1
2.487 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.487 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
2.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.487 * [taylor]: Taking taylor expansion of y in y
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 1 into 1
2.487 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.488 * [backup-simplify]: Simplify (+ 0 0) into 0
2.488 * [taylor]: Taking taylor expansion of 0 in y
2.488 * [backup-simplify]: Simplify 0 into 0
2.488 * [backup-simplify]: Simplify 0 into 0
2.488 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.488 * [backup-simplify]: Simplify (* 1 1) into 1
2.489 * [backup-simplify]: Simplify (+ 0 1) into 1
2.489 * [taylor]: Taking taylor expansion of 1 in y
2.489 * [backup-simplify]: Simplify 1 into 1
2.489 * [backup-simplify]: Simplify 1 into 1
2.489 * [backup-simplify]: Simplify 0 into 0
2.489 * [backup-simplify]: Simplify (* 1 1) into 1
2.489 * [backup-simplify]: Simplify 1 into 1
2.489 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.490 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.490 * [backup-simplify]: Simplify (+ 0 0) into 0
2.490 * [taylor]: Taking taylor expansion of 0 in y
2.490 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.491 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.492 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.492 * [backup-simplify]: Simplify (+ 0 0) into 0
2.492 * [taylor]: Taking taylor expansion of 0 in y
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow y 2) (pow x 2))
2.493 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
2.493 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
2.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.493 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.493 * [taylor]: Taking taylor expansion of y in y
2.493 * [backup-simplify]: Simplify 0 into 0
2.493 * [backup-simplify]: Simplify 1 into 1
2.493 * [backup-simplify]: Simplify (* 1 1) into 1
2.493 * [backup-simplify]: Simplify (/ 1 1) into 1
2.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.493 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.493 * [taylor]: Taking taylor expansion of x in y
2.493 * [backup-simplify]: Simplify x into x
2.493 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.494 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.494 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.494 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.494 * [taylor]: Taking taylor expansion of y in x
2.494 * [backup-simplify]: Simplify y into y
2.494 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.494 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.494 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.494 * [taylor]: Taking taylor expansion of x in x
2.494 * [backup-simplify]: Simplify 0 into 0
2.494 * [backup-simplify]: Simplify 1 into 1
2.494 * [backup-simplify]: Simplify (* 1 1) into 1
2.494 * [backup-simplify]: Simplify (/ 1 1) into 1
2.494 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.494 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.494 * [taylor]: Taking taylor expansion of y in x
2.494 * [backup-simplify]: Simplify y into y
2.494 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.495 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.495 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.495 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.495 * [taylor]: Taking taylor expansion of x in x
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify 1 into 1
2.495 * [backup-simplify]: Simplify (* 1 1) into 1
2.495 * [backup-simplify]: Simplify (/ 1 1) into 1
2.496 * [backup-simplify]: Simplify (+ 0 1) into 1
2.496 * [taylor]: Taking taylor expansion of 1 in y
2.496 * [backup-simplify]: Simplify 1 into 1
2.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.497 * [backup-simplify]: Simplify (+ 0 0) into 0
2.497 * [taylor]: Taking taylor expansion of 0 in y
2.497 * [backup-simplify]: Simplify 0 into 0
2.498 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.499 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.499 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.499 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.499 * [taylor]: Taking taylor expansion of y in y
2.499 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify 1 into 1
2.499 * [backup-simplify]: Simplify (* 1 1) into 1
2.500 * [backup-simplify]: Simplify (/ 1 1) into 1
2.500 * [backup-simplify]: Simplify 1 into 1
2.500 * [backup-simplify]: Simplify 1 into 1
2.500 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.500 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.501 * [backup-simplify]: Simplify (+ 0 0) into 0
2.502 * [taylor]: Taking taylor expansion of 0 in y
2.502 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.503 * [backup-simplify]: Simplify 0 into 0
2.503 * [backup-simplify]: Simplify 0 into 0
2.503 * [backup-simplify]: Simplify 0 into 0
2.503 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.503 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
2.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.505 * [backup-simplify]: Simplify (+ 0 0) into 0
2.505 * [taylor]: Taking taylor expansion of 0 in y
2.505 * [backup-simplify]: Simplify 0 into 0
2.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.507 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (pow x 2))
2.508 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
2.508 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
2.508 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
2.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.508 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.508 * [taylor]: Taking taylor expansion of y in y
2.508 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify 1 into 1
2.509 * [backup-simplify]: Simplify (* 1 1) into 1
2.509 * [backup-simplify]: Simplify (/ 1 1) into 1
2.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.509 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.510 * [taylor]: Taking taylor expansion of x in y
2.510 * [backup-simplify]: Simplify x into x
2.510 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.510 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.510 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.510 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.510 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.510 * [taylor]: Taking taylor expansion of y in x
2.510 * [backup-simplify]: Simplify y into y
2.510 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.510 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.510 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.510 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.510 * [taylor]: Taking taylor expansion of x in x
2.510 * [backup-simplify]: Simplify 0 into 0
2.510 * [backup-simplify]: Simplify 1 into 1
2.511 * [backup-simplify]: Simplify (* 1 1) into 1
2.511 * [backup-simplify]: Simplify (/ 1 1) into 1
2.511 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
2.511 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.511 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.511 * [taylor]: Taking taylor expansion of y in x
2.511 * [backup-simplify]: Simplify y into y
2.511 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.511 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.511 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.511 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.511 * [taylor]: Taking taylor expansion of x in x
2.511 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 1 into 1
2.512 * [backup-simplify]: Simplify (* 1 1) into 1
2.512 * [backup-simplify]: Simplify (/ 1 1) into 1
2.513 * [backup-simplify]: Simplify (+ 0 1) into 1
2.513 * [taylor]: Taking taylor expansion of 1 in y
2.513 * [backup-simplify]: Simplify 1 into 1
2.514 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.515 * [backup-simplify]: Simplify (+ 0 0) into 0
2.515 * [taylor]: Taking taylor expansion of 0 in y
2.515 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.518 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
2.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.518 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.518 * [taylor]: Taking taylor expansion of y in y
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
2.519 * [backup-simplify]: Simplify (/ 1 1) into 1
2.519 * [backup-simplify]: Simplify 1 into 1
2.519 * [backup-simplify]: Simplify 1 into 1
2.519 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.520 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.522 * [backup-simplify]: Simplify (+ 0 0) into 0
2.522 * [taylor]: Taking taylor expansion of 0 in y
2.522 * [backup-simplify]: Simplify 0 into 0
2.526 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.527 * [backup-simplify]: Simplify 0 into 0
2.527 * [backup-simplify]: Simplify 0 into 0
2.527 * [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
2.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.533 * [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 * * * [progress]: simplifying candidates
2.533 * * * * [progress]: [ 1 / 50 ] simplifiying candidate #<alt (λ (x y) (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 1))>
2.534 * * * * [progress]: [ 2 / 50 ] simplifiying candidate #<alt (λ (x y) (exp (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 3 / 50 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 4 / 50 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 5 / 50 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 6 / 50 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 7 / 50 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 8 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 9 / 50 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 10 / 50 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 11 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (- x y) (+ x y))) (- (+ (* x x) (* y y)))))>
2.534 * * * * [progress]: [ 12 / 50 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 13 / 50 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
2.534 * * * * [progress]: [ 14 / 50 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) 1) (/ (+ x y) (+ (* x x) (* y y)))))>
2.534 * * * * [progress]: [ 15 / 50 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))>
2.534 * * * * [progress]: [ 16 / 50 ] simplifiying candidate #<alt (λ (x y) (* (* (- x y) (+ x y)) (/ 1 (+ (* x x) (* y y)))))>
2.534 * * * * [progress]: [ 17 / 50 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))>
2.535 * * * * [progress]: [ 18 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y)))))>
2.535 * * * * [progress]: [ 19 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))>
2.535 * * * * [progress]: [ 20 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (- x y) (+ x y)) 1) (+ (* x x) (* y y))))>
2.535 * * * * [progress]: [ 21 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y))))>
2.535 * * * * [progress]: [ 22 / 50 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))>
2.535 * * * * [progress]: [ 23 / 50 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (- (* x x) (* y y))))>
2.535 * * * * [progress]: [ 24 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))))>
2.535 * * * * [progress]: [ 25 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))))>
2.535 * * * * [progress]: [ 26 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))))>
2.535 * * * * [progress]: [ 27 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))))>
2.535 * * * * [progress]: [ 28 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))))>
2.535 * * * * [progress]: [ 29 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (- x y))))>
2.535 * * * * [progress]: [ 30 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (pow x 3) (pow y 3)) (+ x y)) (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))))>
2.535 * * * * [progress]: [ 31 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (* x x) (* y y)) (+ x y)) (* (+ (* x x) (* y y)) (+ x y))))>
2.535 * * * * [progress]: [ 32 / 50 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
2.536 * * * * [progress]: [ 33 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (log (* (exp (* x x)) (exp (* y y))))))>
2.536 * * * * [progress]: [ 34 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (pow (+ (* x x) (* y y)) 1)))>
2.536 * * * * [progress]: [ 35 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (exp (log (+ (* x x) (* y y))))))>
2.536 * * * * [progress]: [ 36 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (log (exp (+ (* x x) (* y y))))))>
2.536 * * * * [progress]: [ 37 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))))>
2.536 * * * * [progress]: [ 38 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (cbrt (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))>
2.536 * * * * [progress]: [ 39 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))))>
2.536 * * * * [progress]: [ 40 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (/ (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))>
2.536 * * * * [progress]: [ 41 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (* 1 (+ (* x x) (* y y)))))>
2.536 * * * * [progress]: [ 42 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (/ (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y)))))>
2.536 * * * * [progress]: [ 43 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (posit16->real (real->posit16 (+ (* x x) (* y y))))))>
2.536 * * * * [progress]: [ 44 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* y y) (* x x))))>
2.536 * * * * [progress]: [ 45 / 50 ] simplifiying candidate #<alt (λ (x y) -1)>
2.536 * * * * [progress]: [ 46 / 50 ] simplifiying candidate #<alt (λ (x y) 1)>
2.536 * * * * [progress]: [ 47 / 50 ] simplifiying candidate #<alt (λ (x y) 1)>
2.536 * * * * [progress]: [ 48 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))>
2.536 * * * * [progress]: [ 49 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))>
2.537 * * * * [progress]: [ 50 / 50 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))>
2.537 * [simplify]: Simplifying:
  (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))
  (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* (- x y) (+ x y)))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) 1)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) 1)
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  (real->posit16 (+ (* x x) (* y y)))
  -1
  1
  1
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
2.538 * * [simplify]: iteration 0: 93 enodes
2.559 * * [simplify]: iteration 1: 323 enodes
2.704 * * [simplify]: iteration 2: 1470 enodes
3.217 * * [simplify]: iteration complete: 5024 enodes
3.217 * * [simplify]: Extracting #0: cost 44 inf + 0
3.220 * * [simplify]: Extracting #1: cost 775 inf + 2
3.228 * * [simplify]: Extracting #2: cost 1708 inf + 48
3.256 * * [simplify]: Extracting #3: cost 1977 inf + 26986
3.303 * * [simplify]: Extracting #4: cost 834 inf + 279836
3.438 * * [simplify]: Extracting #5: cost 107 inf + 476245
3.597 * * [simplify]: Extracting #6: cost 7 inf + 502679
3.698 * * [simplify]: Extracting #7: cost 0 inf + 504688
3.854 * [simplify]: Simplified to:
  (log (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (log (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (log (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (exp (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))
  (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))
  (* (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))) (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))
  (cbrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (* (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))) (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y))))))
  (sqrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (sqrt (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (* (- (- x y)) (+ y x))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ y x) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ y x) (sqrt (+ (* x x) (* y y))))
  (- x y)
  (/ (+ y x) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (- (/ (* x x) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (* y y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y)))))
  (* (+ x y) (- x y))
  (/ (+ (* x x) (* y y)) (+ y x))
  (- (/ (* x x) (+ (* (* x x) (* (* x x) (* x x))) (* (* y (* y y)) (* y (* y y))))) (/ (* y y) (+ (* (* x x) (* (* x x) (* x x))) (* (* y (* y y)) (* y (* y y))))))
  (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (+ (* (* (- (* y y) (- (* x y) (* x x))) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (- (* y y) (- (* x y) (* x x))) (+ (* x x) (* y y))) (* x y)))
  (+ (* (+ (* x x) (* y y)) (* (- x y) (+ (* x x) (* y y)))) (* (* x y) (* (- x y) (+ (* x x) (* y y)))))
  (* (* (- (* y y) (- (* x y) (* x x))) (+ (* x x) (* y y))) (+ y x))
  (* (- x y) (* (+ y x) (+ (* x x) (* y y))))
  (* (- (* y y) (- (* x y) (* x x))) (+ (* x x) (* y y)))
  (* (- x y) (+ (* x x) (* y y)))
  (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* x y) (+ (* x x) (* y y))))
  (* (+ y x) (+ (* x x) (* y y)))
  (real->posit16 (- (/ (* x x) (+ (* x x) (* y y))) (/ (* y y) (+ (* x x) (* y y)))))
  (exp (+ (* x x) (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (* (* x x) (* (* x x) (* x x))) (* (* y (* y y)) (* y (* y y))))
  (+ (* (* y y) (- (* y y) (* x x))) (* (* x x) (* x x)))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (* (+ x y) (- x y))
  (real->posit16 (+ (* x x) (* y y)))
  -1
  1
  1
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
3.860 * * * [progress]: adding candidates to table
4.115 * * [progress]: iteration 2 / 4
4.115 * * * [progress]: picking best candidate
4.130 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.130 * * * [progress]: localizing error
4.173 * * * [progress]: generating rewritten candidates
4.173 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
4.179 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
4.185 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
4.275 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2)
4.308 * * * [progress]: generating series expansions
4.308 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
4.309 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2)))
4.309 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0
4.309 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y
4.309 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
4.309 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.309 * [taylor]: Taking taylor expansion of y in y
4.309 * [backup-simplify]: Simplify 0 into 0
4.309 * [backup-simplify]: Simplify 1 into 1
4.309 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.309 * [taylor]: Taking taylor expansion of x in y
4.309 * [backup-simplify]: Simplify x into x
4.309 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.309 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
4.309 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
4.309 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.310 * [backup-simplify]: Simplify (+ 0 0) into 0
4.310 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
4.310 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
4.310 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.310 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.310 * [taylor]: Taking taylor expansion of y in x
4.310 * [backup-simplify]: Simplify y into y
4.310 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.310 * [taylor]: Taking taylor expansion of x in x
4.310 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify 1 into 1
4.310 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.310 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.310 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
4.310 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.310 * [backup-simplify]: Simplify (+ 0 0) into 0
4.310 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
4.310 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
4.310 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.310 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.310 * [taylor]: Taking taylor expansion of y in x
4.310 * [backup-simplify]: Simplify y into y
4.310 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.310 * [taylor]: Taking taylor expansion of x in x
4.310 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify 1 into 1
4.311 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.311 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.311 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
4.311 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.311 * [backup-simplify]: Simplify (+ 0 0) into 0
4.311 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
4.311 * [taylor]: Taking taylor expansion of y in y
4.311 * [backup-simplify]: Simplify 0 into 0
4.311 * [backup-simplify]: Simplify 1 into 1
4.311 * [backup-simplify]: Simplify 0 into 0
4.311 * [taylor]: Taking taylor expansion of 0 in y
4.311 * [backup-simplify]: Simplify 0 into 0
4.311 * [backup-simplify]: Simplify 0 into 0
4.311 * [backup-simplify]: Simplify 1 into 1
4.312 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.312 * [backup-simplify]: Simplify (* 1 1) into 1
4.312 * [backup-simplify]: Simplify (+ 0 1) into 1
4.313 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y)
4.313 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
4.313 * [taylor]: Taking taylor expansion of 1/2 in y
4.313 * [backup-simplify]: Simplify 1/2 into 1/2
4.313 * [taylor]: Taking taylor expansion of y in y
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.313 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.314 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.314 * [backup-simplify]: Simplify 0 into 0
4.314 * [backup-simplify]: Simplify 0 into 0
4.314 * [backup-simplify]: Simplify 0 into 0
4.314 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.315 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.315 * [backup-simplify]: Simplify (+ 0 0) into 0
4.315 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0
4.315 * [taylor]: Taking taylor expansion of 0 in y
4.315 * [backup-simplify]: Simplify 0 into 0
4.315 * [backup-simplify]: Simplify 0 into 0
4.316 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.316 * [backup-simplify]: Simplify 0 into 0
4.316 * [backup-simplify]: Simplify 0 into 0
4.316 * [backup-simplify]: Simplify (* 1 (* y 1)) into y
4.316 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
4.316 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
4.316 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.316 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.316 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.316 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.316 * [taylor]: Taking taylor expansion of y in y
4.316 * [backup-simplify]: Simplify 0 into 0
4.316 * [backup-simplify]: Simplify 1 into 1
4.316 * [backup-simplify]: Simplify (* 1 1) into 1
4.317 * [backup-simplify]: Simplify (/ 1 1) into 1
4.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.317 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.317 * [taylor]: Taking taylor expansion of x in y
4.317 * [backup-simplify]: Simplify x into x
4.317 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.317 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.317 * [backup-simplify]: Simplify (+ 1 0) into 1
4.317 * [backup-simplify]: Simplify (sqrt 1) into 1
4.318 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.318 * [backup-simplify]: Simplify (+ 0 0) into 0
4.319 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.319 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.319 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.319 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.319 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.319 * [taylor]: Taking taylor expansion of y in x
4.319 * [backup-simplify]: Simplify y into y
4.319 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.319 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.319 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.319 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.319 * [taylor]: Taking taylor expansion of x in x
4.319 * [backup-simplify]: Simplify 0 into 0
4.319 * [backup-simplify]: Simplify 1 into 1
4.319 * [backup-simplify]: Simplify (* 1 1) into 1
4.320 * [backup-simplify]: Simplify (/ 1 1) into 1
4.320 * [backup-simplify]: Simplify (+ 0 1) into 1
4.320 * [backup-simplify]: Simplify (sqrt 1) into 1
4.321 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.321 * [backup-simplify]: Simplify (+ 0 0) into 0
4.322 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.322 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.322 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.322 * [taylor]: Taking taylor expansion of y in x
4.322 * [backup-simplify]: Simplify y into y
4.322 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.322 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.322 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.322 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.322 * [taylor]: Taking taylor expansion of x in x
4.322 * [backup-simplify]: Simplify 0 into 0
4.322 * [backup-simplify]: Simplify 1 into 1
4.322 * [backup-simplify]: Simplify (* 1 1) into 1
4.323 * [backup-simplify]: Simplify (/ 1 1) into 1
4.323 * [backup-simplify]: Simplify (+ 0 1) into 1
4.323 * [backup-simplify]: Simplify (sqrt 1) into 1
4.323 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.324 * [backup-simplify]: Simplify (+ 0 0) into 0
4.325 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.325 * [taylor]: Taking taylor expansion of 1 in y
4.325 * [backup-simplify]: Simplify 1 into 1
4.325 * [taylor]: Taking taylor expansion of 0 in y
4.325 * [backup-simplify]: Simplify 0 into 0
4.325 * [backup-simplify]: Simplify 1 into 1
4.325 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.329 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.330 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
4.330 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
4.330 * [taylor]: Taking taylor expansion of 1/2 in y
4.330 * [backup-simplify]: Simplify 1/2 into 1/2
4.330 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.330 * [taylor]: Taking taylor expansion of y in y
4.330 * [backup-simplify]: Simplify 0 into 0
4.330 * [backup-simplify]: Simplify 1 into 1
4.330 * [backup-simplify]: Simplify (* 1 1) into 1
4.331 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.331 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.332 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.335 * [backup-simplify]: Simplify (+ 0 0) into 0
4.336 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
4.336 * [taylor]: Taking taylor expansion of 0 in y
4.336 * [backup-simplify]: Simplify 0 into 0
4.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.338 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x
4.338 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
4.338 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
4.338 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.338 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.338 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.338 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.338 * [taylor]: Taking taylor expansion of y in y
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 1 into 1
4.339 * [backup-simplify]: Simplify (* 1 1) into 1
4.339 * [backup-simplify]: Simplify (/ 1 1) into 1
4.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.339 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.339 * [taylor]: Taking taylor expansion of x in y
4.339 * [backup-simplify]: Simplify x into x
4.339 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.340 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.340 * [backup-simplify]: Simplify (+ 1 0) into 1
4.340 * [backup-simplify]: Simplify (sqrt 1) into 1
4.341 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.342 * [backup-simplify]: Simplify (+ 0 0) into 0
4.343 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.343 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.343 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.343 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.343 * [taylor]: Taking taylor expansion of y in x
4.343 * [backup-simplify]: Simplify y into y
4.343 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.343 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.343 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.343 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.344 * [taylor]: Taking taylor expansion of x in x
4.344 * [backup-simplify]: Simplify 0 into 0
4.344 * [backup-simplify]: Simplify 1 into 1
4.344 * [backup-simplify]: Simplify (* 1 1) into 1
4.344 * [backup-simplify]: Simplify (/ 1 1) into 1
4.345 * [backup-simplify]: Simplify (+ 0 1) into 1
4.345 * [backup-simplify]: Simplify (sqrt 1) into 1
4.346 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.347 * [backup-simplify]: Simplify (+ 0 0) into 0
4.348 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.348 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.348 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.348 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.348 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.348 * [taylor]: Taking taylor expansion of y in x
4.348 * [backup-simplify]: Simplify y into y
4.348 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.348 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.348 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.348 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.348 * [taylor]: Taking taylor expansion of x in x
4.348 * [backup-simplify]: Simplify 0 into 0
4.348 * [backup-simplify]: Simplify 1 into 1
4.348 * [backup-simplify]: Simplify (* 1 1) into 1
4.349 * [backup-simplify]: Simplify (/ 1 1) into 1
4.349 * [backup-simplify]: Simplify (+ 0 1) into 1
4.350 * [backup-simplify]: Simplify (sqrt 1) into 1
4.350 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.351 * [backup-simplify]: Simplify (+ 0 0) into 0
4.352 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.352 * [taylor]: Taking taylor expansion of 1 in y
4.352 * [backup-simplify]: Simplify 1 into 1
4.352 * [taylor]: Taking taylor expansion of 0 in y
4.352 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify 1 into 1
4.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.354 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.356 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
4.356 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
4.356 * [taylor]: Taking taylor expansion of 1/2 in y
4.356 * [backup-simplify]: Simplify 1/2 into 1/2
4.356 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.356 * [taylor]: Taking taylor expansion of y in y
4.356 * [backup-simplify]: Simplify 0 into 0
4.356 * [backup-simplify]: Simplify 1 into 1
4.356 * [backup-simplify]: Simplify (* 1 1) into 1
4.357 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.357 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.358 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.358 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.359 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.361 * [backup-simplify]: Simplify (+ 0 0) into 0
4.362 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
4.362 * [taylor]: Taking taylor expansion of 0 in y
4.362 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.364 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x)
4.364 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
4.365 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow y 2) (pow x 2)))
4.365 * [approximate]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in (x y) around 0
4.365 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in y
4.365 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
4.365 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.365 * [taylor]: Taking taylor expansion of y in y
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify 1 into 1
4.365 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.365 * [taylor]: Taking taylor expansion of x in y
4.365 * [backup-simplify]: Simplify x into x
4.365 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.365 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
4.365 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
4.365 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.366 * [backup-simplify]: Simplify (+ 0 0) into 0
4.366 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
4.366 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
4.366 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.366 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.366 * [taylor]: Taking taylor expansion of y in x
4.366 * [backup-simplify]: Simplify y into y
4.366 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.366 * [taylor]: Taking taylor expansion of x in x
4.366 * [backup-simplify]: Simplify 0 into 0
4.366 * [backup-simplify]: Simplify 1 into 1
4.366 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.366 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.366 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
4.366 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.367 * [backup-simplify]: Simplify (+ 0 0) into 0
4.367 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
4.367 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow x 2))) in x
4.367 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.367 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.367 * [taylor]: Taking taylor expansion of y in x
4.367 * [backup-simplify]: Simplify y into y
4.367 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.367 * [taylor]: Taking taylor expansion of x in x
4.367 * [backup-simplify]: Simplify 0 into 0
4.367 * [backup-simplify]: Simplify 1 into 1
4.367 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.367 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.367 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
4.367 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.368 * [backup-simplify]: Simplify (+ 0 0) into 0
4.368 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
4.368 * [taylor]: Taking taylor expansion of y in y
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify 1 into 1
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [taylor]: Taking taylor expansion of 0 in y
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify 1 into 1
4.369 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.369 * [backup-simplify]: Simplify (* 1 1) into 1
4.370 * [backup-simplify]: Simplify (+ 0 1) into 1
4.370 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y)
4.370 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
4.370 * [taylor]: Taking taylor expansion of 1/2 in y
4.370 * [backup-simplify]: Simplify 1/2 into 1/2
4.370 * [taylor]: Taking taylor expansion of y in y
4.370 * [backup-simplify]: Simplify 0 into 0
4.370 * [backup-simplify]: Simplify 1 into 1
4.371 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.372 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.373 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.374 * [backup-simplify]: Simplify (+ 0 0) into 0
4.374 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0
4.374 * [taylor]: Taking taylor expansion of 0 in y
4.374 * [backup-simplify]: Simplify 0 into 0
4.374 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.375 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify (* 1 (* y 1)) into y
4.375 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
4.375 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
4.375 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.376 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.376 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.376 * [taylor]: Taking taylor expansion of y in y
4.376 * [backup-simplify]: Simplify 0 into 0
4.376 * [backup-simplify]: Simplify 1 into 1
4.376 * [backup-simplify]: Simplify (* 1 1) into 1
4.376 * [backup-simplify]: Simplify (/ 1 1) into 1
4.377 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.377 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.377 * [taylor]: Taking taylor expansion of x in y
4.377 * [backup-simplify]: Simplify x into x
4.377 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.377 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.377 * [backup-simplify]: Simplify (+ 1 0) into 1
4.378 * [backup-simplify]: Simplify (sqrt 1) into 1
4.378 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.379 * [backup-simplify]: Simplify (+ 0 0) into 0
4.380 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.380 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.380 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.380 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.380 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.380 * [taylor]: Taking taylor expansion of y in x
4.380 * [backup-simplify]: Simplify y into y
4.380 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.381 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.381 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.381 * [taylor]: Taking taylor expansion of x in x
4.381 * [backup-simplify]: Simplify 0 into 0
4.381 * [backup-simplify]: Simplify 1 into 1
4.381 * [backup-simplify]: Simplify (* 1 1) into 1
4.381 * [backup-simplify]: Simplify (/ 1 1) into 1
4.382 * [backup-simplify]: Simplify (+ 0 1) into 1
4.382 * [backup-simplify]: Simplify (sqrt 1) into 1
4.383 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.384 * [backup-simplify]: Simplify (+ 0 0) into 0
4.385 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.385 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.385 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.385 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.385 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.385 * [taylor]: Taking taylor expansion of y in x
4.385 * [backup-simplify]: Simplify y into y
4.385 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.385 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.385 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.385 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.385 * [taylor]: Taking taylor expansion of x in x
4.385 * [backup-simplify]: Simplify 0 into 0
4.385 * [backup-simplify]: Simplify 1 into 1
4.386 * [backup-simplify]: Simplify (* 1 1) into 1
4.386 * [backup-simplify]: Simplify (/ 1 1) into 1
4.387 * [backup-simplify]: Simplify (+ 0 1) into 1
4.387 * [backup-simplify]: Simplify (sqrt 1) into 1
4.388 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.389 * [backup-simplify]: Simplify (+ 0 0) into 0
4.390 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.390 * [taylor]: Taking taylor expansion of 1 in y
4.390 * [backup-simplify]: Simplify 1 into 1
4.390 * [taylor]: Taking taylor expansion of 0 in y
4.390 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify 1 into 1
4.391 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.392 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.393 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
4.393 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
4.393 * [taylor]: Taking taylor expansion of 1/2 in y
4.393 * [backup-simplify]: Simplify 1/2 into 1/2
4.394 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.394 * [taylor]: Taking taylor expansion of y in y
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify 1 into 1
4.394 * [backup-simplify]: Simplify (* 1 1) into 1
4.394 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.395 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.396 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.397 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.399 * [backup-simplify]: Simplify (+ 0 0) into 0
4.399 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
4.399 * [taylor]: Taking taylor expansion of 0 in y
4.399 * [backup-simplify]: Simplify 0 into 0
4.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x
4.402 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
4.402 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in (x y) around 0
4.402 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.402 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.402 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.402 * [taylor]: Taking taylor expansion of y in y
4.402 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify 1 into 1
4.402 * [backup-simplify]: Simplify (* 1 1) into 1
4.403 * [backup-simplify]: Simplify (/ 1 1) into 1
4.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.403 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.403 * [taylor]: Taking taylor expansion of x in y
4.403 * [backup-simplify]: Simplify x into x
4.403 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.403 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.403 * [backup-simplify]: Simplify (+ 1 0) into 1
4.404 * [backup-simplify]: Simplify (sqrt 1) into 1
4.404 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.405 * [backup-simplify]: Simplify (+ 0 0) into 0
4.406 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.406 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.406 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.406 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.406 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.406 * [taylor]: Taking taylor expansion of y in x
4.406 * [backup-simplify]: Simplify y into y
4.406 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.407 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.407 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.407 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.407 * [taylor]: Taking taylor expansion of x in x
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 1 into 1
4.407 * [backup-simplify]: Simplify (* 1 1) into 1
4.407 * [backup-simplify]: Simplify (/ 1 1) into 1
4.408 * [backup-simplify]: Simplify (+ 0 1) into 1
4.408 * [backup-simplify]: Simplify (sqrt 1) into 1
4.409 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.410 * [backup-simplify]: Simplify (+ 0 0) into 0
4.411 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.411 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.411 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.411 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.411 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.411 * [taylor]: Taking taylor expansion of y in x
4.411 * [backup-simplify]: Simplify y into y
4.411 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.411 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.411 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.411 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.411 * [taylor]: Taking taylor expansion of x in x
4.411 * [backup-simplify]: Simplify 0 into 0
4.411 * [backup-simplify]: Simplify 1 into 1
4.411 * [backup-simplify]: Simplify (* 1 1) into 1
4.412 * [backup-simplify]: Simplify (/ 1 1) into 1
4.412 * [backup-simplify]: Simplify (+ 0 1) into 1
4.413 * [backup-simplify]: Simplify (sqrt 1) into 1
4.413 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.414 * [backup-simplify]: Simplify (+ 0 0) into 0
4.415 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.415 * [taylor]: Taking taylor expansion of 1 in y
4.415 * [backup-simplify]: Simplify 1 into 1
4.415 * [taylor]: Taking taylor expansion of 0 in y
4.415 * [backup-simplify]: Simplify 0 into 0
4.415 * [backup-simplify]: Simplify 1 into 1
4.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.417 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.419 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
4.419 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
4.419 * [taylor]: Taking taylor expansion of 1/2 in y
4.419 * [backup-simplify]: Simplify 1/2 into 1/2
4.419 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.419 * [taylor]: Taking taylor expansion of y in y
4.419 * [backup-simplify]: Simplify 0 into 0
4.419 * [backup-simplify]: Simplify 1 into 1
4.419 * [backup-simplify]: Simplify (* 1 1) into 1
4.420 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.420 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.421 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.423 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.424 * [backup-simplify]: Simplify (+ 0 0) into 0
4.425 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
4.425 * [taylor]: Taking taylor expansion of 0 in y
4.425 * [backup-simplify]: Simplify 0 into 0
4.426 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.427 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.427 * [backup-simplify]: Simplify 0 into 0
4.427 * [backup-simplify]: Simplify 0 into 0
4.427 * [backup-simplify]: Simplify 0 into 0
4.427 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x)
4.427 * * * * [progress]: [ 3 / 4 ] generating series at (2)
4.428 * [backup-simplify]: Simplify (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))
4.428 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0
4.428 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
4.428 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
4.428 * [taylor]: Taking taylor expansion of (+ x y) in y
4.428 * [taylor]: Taking taylor expansion of x in y
4.428 * [backup-simplify]: Simplify x into x
4.428 * [taylor]: Taking taylor expansion of y in y
4.428 * [backup-simplify]: Simplify 0 into 0
4.428 * [backup-simplify]: Simplify 1 into 1
4.428 * [taylor]: Taking taylor expansion of (- x y) in y
4.428 * [taylor]: Taking taylor expansion of x in y
4.428 * [backup-simplify]: Simplify x into x
4.428 * [taylor]: Taking taylor expansion of y in y
4.428 * [backup-simplify]: Simplify 0 into 0
4.428 * [backup-simplify]: Simplify 1 into 1
4.428 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
4.428 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.428 * [taylor]: Taking taylor expansion of y in y
4.428 * [backup-simplify]: Simplify 0 into 0
4.428 * [backup-simplify]: Simplify 1 into 1
4.428 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.428 * [taylor]: Taking taylor expansion of x in y
4.428 * [backup-simplify]: Simplify x into x
4.428 * [backup-simplify]: Simplify (+ x 0) into x
4.429 * [backup-simplify]: Simplify (- 0) into 0
4.429 * [backup-simplify]: Simplify (+ x 0) into x
4.429 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.429 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.429 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
4.429 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
4.429 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
4.429 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
4.429 * [taylor]: Taking taylor expansion of (+ x y) in x
4.429 * [taylor]: Taking taylor expansion of x in x
4.429 * [backup-simplify]: Simplify 0 into 0
4.429 * [backup-simplify]: Simplify 1 into 1
4.429 * [taylor]: Taking taylor expansion of y in x
4.429 * [backup-simplify]: Simplify y into y
4.429 * [taylor]: Taking taylor expansion of (- x y) in x
4.429 * [taylor]: Taking taylor expansion of x in x
4.429 * [backup-simplify]: Simplify 0 into 0
4.429 * [backup-simplify]: Simplify 1 into 1
4.429 * [taylor]: Taking taylor expansion of y in x
4.429 * [backup-simplify]: Simplify y into y
4.429 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.429 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.429 * [taylor]: Taking taylor expansion of y in x
4.430 * [backup-simplify]: Simplify y into y
4.430 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.430 * [taylor]: Taking taylor expansion of x in x
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify 1 into 1
4.430 * [backup-simplify]: Simplify (+ 0 y) into y
4.430 * [backup-simplify]: Simplify (- y) into (- y)
4.430 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.430 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
4.430 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.430 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.430 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
4.430 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
4.430 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
4.430 * [taylor]: Taking taylor expansion of (+ x y) in x
4.430 * [taylor]: Taking taylor expansion of x in x
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify 1 into 1
4.430 * [taylor]: Taking taylor expansion of y in x
4.430 * [backup-simplify]: Simplify y into y
4.430 * [taylor]: Taking taylor expansion of (- x y) in x
4.430 * [taylor]: Taking taylor expansion of x in x
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify 1 into 1
4.430 * [taylor]: Taking taylor expansion of y in x
4.430 * [backup-simplify]: Simplify y into y
4.430 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.430 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.430 * [taylor]: Taking taylor expansion of y in x
4.430 * [backup-simplify]: Simplify y into y
4.430 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.430 * [taylor]: Taking taylor expansion of x in x
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify 1 into 1
4.430 * [backup-simplify]: Simplify (+ 0 y) into y
4.430 * [backup-simplify]: Simplify (- y) into (- y)
4.430 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
4.430 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
4.430 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.430 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.430 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
4.430 * [taylor]: Taking taylor expansion of -1 in y
4.431 * [backup-simplify]: Simplify -1 into -1
4.431 * [backup-simplify]: Simplify -1 into -1
4.431 * [backup-simplify]: Simplify (- 0) into 0
4.431 * [backup-simplify]: Simplify (+ 1 0) into 1
4.431 * [backup-simplify]: Simplify (+ 1 0) into 1
4.431 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
4.432 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.432 * [backup-simplify]: Simplify (+ 0 0) into 0
4.432 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
4.432 * [taylor]: Taking taylor expansion of 0 in y
4.432 * [backup-simplify]: Simplify 0 into 0
4.432 * [backup-simplify]: Simplify 0 into 0
4.432 * [backup-simplify]: Simplify 0 into 0
4.432 * [backup-simplify]: Simplify (- 0) into 0
4.432 * [backup-simplify]: Simplify (+ 0 0) into 0
4.433 * [backup-simplify]: Simplify (+ 0 0) into 0
4.433 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
4.433 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.433 * [backup-simplify]: Simplify (* 1 1) into 1
4.434 * [backup-simplify]: Simplify (+ 0 1) into 1
4.434 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
4.434 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.434 * [taylor]: Taking taylor expansion of 2 in y
4.434 * [backup-simplify]: Simplify 2 into 2
4.434 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.434 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.434 * [taylor]: Taking taylor expansion of y in y
4.434 * [backup-simplify]: Simplify 0 into 0
4.434 * [backup-simplify]: Simplify 1 into 1
4.434 * [backup-simplify]: Simplify (* 1 1) into 1
4.435 * [backup-simplify]: Simplify (/ 1 1) into 1
4.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.436 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.437 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.437 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.437 * [backup-simplify]: Simplify 0 into 0
4.437 * [backup-simplify]: Simplify 0 into 0
4.437 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify (- 0) into 0
4.438 * [backup-simplify]: Simplify (+ 0 0) into 0
4.438 * [backup-simplify]: Simplify (+ 0 0) into 0
4.439 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
4.439 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.440 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.440 * [backup-simplify]: Simplify (+ 0 0) into 0
4.440 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (* 2 (/ 1 (pow y 2))) (/ 0 (pow y 2))))) into 0
4.440 * [taylor]: Taking taylor expansion of 0 in y
4.440 * [backup-simplify]: Simplify 0 into 0
4.440 * [backup-simplify]: Simplify 0 into 0
4.440 * [backup-simplify]: Simplify -1 into -1
4.441 * [backup-simplify]: Simplify (* (/ (- (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) (/ (+ (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
4.441 * [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
4.441 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.441 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
4.441 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.441 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.441 * [taylor]: Taking taylor expansion of x in y
4.441 * [backup-simplify]: Simplify x into x
4.441 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.441 * [taylor]: Taking taylor expansion of y in y
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [backup-simplify]: Simplify 1 into 1
4.441 * [backup-simplify]: Simplify (/ 1 1) into 1
4.441 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
4.441 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.441 * [taylor]: Taking taylor expansion of x in y
4.441 * [backup-simplify]: Simplify x into x
4.441 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.441 * [taylor]: Taking taylor expansion of y in y
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [backup-simplify]: Simplify 1 into 1
4.442 * [backup-simplify]: Simplify (/ 1 1) into 1
4.442 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.442 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.442 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.442 * [taylor]: Taking taylor expansion of y in y
4.442 * [backup-simplify]: Simplify 0 into 0
4.442 * [backup-simplify]: Simplify 1 into 1
4.442 * [backup-simplify]: Simplify (* 1 1) into 1
4.442 * [backup-simplify]: Simplify (/ 1 1) into 1
4.442 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.442 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.442 * [taylor]: Taking taylor expansion of x in y
4.442 * [backup-simplify]: Simplify x into x
4.442 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.442 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.443 * [backup-simplify]: Simplify (+ 0 1) into 1
4.443 * [backup-simplify]: Simplify (- 1) into -1
4.443 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.443 * [backup-simplify]: Simplify (* 1 -1) into -1
4.444 * [backup-simplify]: Simplify (+ 1 0) into 1
4.444 * [backup-simplify]: Simplify (/ -1 1) into -1
4.444 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.444 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
4.444 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.444 * [taylor]: Taking taylor expansion of x in x
4.444 * [backup-simplify]: Simplify 0 into 0
4.444 * [backup-simplify]: Simplify 1 into 1
4.444 * [backup-simplify]: Simplify (/ 1 1) into 1
4.444 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.444 * [taylor]: Taking taylor expansion of y in x
4.444 * [backup-simplify]: Simplify y into y
4.444 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.444 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.444 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.444 * [taylor]: Taking taylor expansion of x in x
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify 1 into 1
4.445 * [backup-simplify]: Simplify (/ 1 1) into 1
4.445 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.445 * [taylor]: Taking taylor expansion of y in x
4.445 * [backup-simplify]: Simplify y into y
4.445 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.445 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.445 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.445 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.445 * [taylor]: Taking taylor expansion of y in x
4.445 * [backup-simplify]: Simplify y into y
4.445 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.445 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.445 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.445 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.445 * [taylor]: Taking taylor expansion of x in x
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify 1 into 1
4.445 * [backup-simplify]: Simplify (* 1 1) into 1
4.446 * [backup-simplify]: Simplify (/ 1 1) into 1
4.446 * [backup-simplify]: Simplify (+ 1 0) into 1
4.446 * [backup-simplify]: Simplify (+ 1 0) into 1
4.446 * [backup-simplify]: Simplify (* 1 1) into 1
4.447 * [backup-simplify]: Simplify (+ 0 1) into 1
4.447 * [backup-simplify]: Simplify (/ 1 1) into 1
4.447 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.447 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
4.447 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.447 * [taylor]: Taking taylor expansion of x in x
4.447 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify 1 into 1
4.447 * [backup-simplify]: Simplify (/ 1 1) into 1
4.447 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.447 * [taylor]: Taking taylor expansion of y in x
4.447 * [backup-simplify]: Simplify y into y
4.447 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.447 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
4.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.447 * [taylor]: Taking taylor expansion of x in x
4.447 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify 1 into 1
4.448 * [backup-simplify]: Simplify (/ 1 1) into 1
4.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.448 * [taylor]: Taking taylor expansion of y in x
4.448 * [backup-simplify]: Simplify y into y
4.448 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.448 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.448 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.448 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.448 * [taylor]: Taking taylor expansion of y in x
4.448 * [backup-simplify]: Simplify y into y
4.448 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.448 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.448 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.448 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.448 * [taylor]: Taking taylor expansion of x in x
4.448 * [backup-simplify]: Simplify 0 into 0
4.448 * [backup-simplify]: Simplify 1 into 1
4.448 * [backup-simplify]: Simplify (* 1 1) into 1
4.449 * [backup-simplify]: Simplify (/ 1 1) into 1
4.449 * [backup-simplify]: Simplify (+ 1 0) into 1
4.449 * [backup-simplify]: Simplify (+ 1 0) into 1
4.449 * [backup-simplify]: Simplify (* 1 1) into 1
4.450 * [backup-simplify]: Simplify (+ 0 1) into 1
4.450 * [backup-simplify]: Simplify (/ 1 1) into 1
4.450 * [taylor]: Taking taylor expansion of 1 in y
4.450 * [backup-simplify]: Simplify 1 into 1
4.450 * [backup-simplify]: Simplify 1 into 1
4.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.451 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.451 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
4.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.451 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.451 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
4.452 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.452 * [backup-simplify]: Simplify (+ 0 0) into 0
4.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.453 * [taylor]: Taking taylor expansion of 0 in y
4.453 * [backup-simplify]: Simplify 0 into 0
4.453 * [backup-simplify]: Simplify 0 into 0
4.453 * [backup-simplify]: Simplify 0 into 0
4.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.454 * [backup-simplify]: Simplify (- 0) into 0
4.455 * [backup-simplify]: Simplify (+ 0 0) into 0
4.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.456 * [backup-simplify]: Simplify (+ 0 0) into 0
4.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
4.457 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.458 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.460 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
4.460 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
4.460 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.460 * [taylor]: Taking taylor expansion of 2 in y
4.460 * [backup-simplify]: Simplify 2 into 2
4.460 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.460 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.460 * [taylor]: Taking taylor expansion of y in y
4.460 * [backup-simplify]: Simplify 0 into 0
4.460 * [backup-simplify]: Simplify 1 into 1
4.460 * [backup-simplify]: Simplify (* 1 1) into 1
4.460 * [backup-simplify]: Simplify (/ 1 1) into 1
4.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.461 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.463 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.463 * [backup-simplify]: Simplify (- 0) into 0
4.463 * [backup-simplify]: Simplify 0 into 0
4.463 * [backup-simplify]: Simplify 0 into 0
4.463 * [backup-simplify]: Simplify 0 into 0
4.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.464 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.464 * [backup-simplify]: Simplify (- 0) into 0
4.464 * [backup-simplify]: Simplify (+ 0 0) into 0
4.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.465 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.465 * [backup-simplify]: Simplify (+ 0 0) into 0
4.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
4.466 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.468 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.469 * [backup-simplify]: Simplify (+ 0 0) into 0
4.471 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
4.471 * [taylor]: Taking taylor expansion of 0 in y
4.471 * [backup-simplify]: Simplify 0 into 0
4.471 * [backup-simplify]: Simplify 0 into 0
4.471 * [backup-simplify]: Simplify 1 into 1
4.472 * [backup-simplify]: Simplify (* (/ (- (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) (/ (+ (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
4.472 * [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
4.472 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
4.472 * [taylor]: Taking taylor expansion of -1 in y
4.472 * [backup-simplify]: Simplify -1 into -1
4.472 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.472 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
4.472 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
4.472 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.472 * [taylor]: Taking taylor expansion of y in y
4.472 * [backup-simplify]: Simplify 0 into 0
4.472 * [backup-simplify]: Simplify 1 into 1
4.472 * [backup-simplify]: Simplify (/ 1 1) into 1
4.472 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.472 * [taylor]: Taking taylor expansion of x in y
4.473 * [backup-simplify]: Simplify x into x
4.473 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.473 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.473 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.473 * [taylor]: Taking taylor expansion of x in y
4.473 * [backup-simplify]: Simplify x into x
4.473 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.473 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.473 * [taylor]: Taking taylor expansion of y in y
4.473 * [backup-simplify]: Simplify 0 into 0
4.473 * [backup-simplify]: Simplify 1 into 1
4.473 * [backup-simplify]: Simplify (/ 1 1) into 1
4.473 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.473 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.473 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.473 * [taylor]: Taking taylor expansion of y in y
4.473 * [backup-simplify]: Simplify 0 into 0
4.473 * [backup-simplify]: Simplify 1 into 1
4.474 * [backup-simplify]: Simplify (* 1 1) into 1
4.474 * [backup-simplify]: Simplify (/ 1 1) into 1
4.474 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.474 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.474 * [taylor]: Taking taylor expansion of x in y
4.474 * [backup-simplify]: Simplify x into x
4.474 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.474 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.475 * [backup-simplify]: Simplify (+ 1 0) into 1
4.475 * [backup-simplify]: Simplify (+ 0 1) into 1
4.476 * [backup-simplify]: Simplify (* 1 1) into 1
4.476 * [backup-simplify]: Simplify (+ 1 0) into 1
4.477 * [backup-simplify]: Simplify (/ 1 1) into 1
4.477 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.477 * [taylor]: Taking taylor expansion of -1 in x
4.477 * [backup-simplify]: Simplify -1 into -1
4.477 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.477 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
4.477 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.477 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.477 * [taylor]: Taking taylor expansion of y in x
4.477 * [backup-simplify]: Simplify y into y
4.477 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.477 * [taylor]: Taking taylor expansion of x in x
4.477 * [backup-simplify]: Simplify 0 into 0
4.477 * [backup-simplify]: Simplify 1 into 1
4.477 * [backup-simplify]: Simplify (/ 1 1) into 1
4.477 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.477 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.477 * [taylor]: Taking taylor expansion of x in x
4.477 * [backup-simplify]: Simplify 0 into 0
4.477 * [backup-simplify]: Simplify 1 into 1
4.478 * [backup-simplify]: Simplify (/ 1 1) into 1
4.478 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.478 * [taylor]: Taking taylor expansion of y in x
4.478 * [backup-simplify]: Simplify y into y
4.478 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.478 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.478 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.478 * [taylor]: Taking taylor expansion of y in x
4.478 * [backup-simplify]: Simplify y into y
4.478 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.478 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.478 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.478 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.478 * [taylor]: Taking taylor expansion of x in x
4.478 * [backup-simplify]: Simplify 0 into 0
4.478 * [backup-simplify]: Simplify 1 into 1
4.479 * [backup-simplify]: Simplify (* 1 1) into 1
4.479 * [backup-simplify]: Simplify (/ 1 1) into 1
4.480 * [backup-simplify]: Simplify (- 1) into -1
4.480 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.480 * [backup-simplify]: Simplify (+ 1 0) into 1
4.481 * [backup-simplify]: Simplify (* -1 1) into -1
4.481 * [backup-simplify]: Simplify (+ 0 1) into 1
4.482 * [backup-simplify]: Simplify (/ -1 1) into -1
4.482 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.482 * [taylor]: Taking taylor expansion of -1 in x
4.482 * [backup-simplify]: Simplify -1 into -1
4.482 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.482 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
4.482 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
4.482 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.482 * [taylor]: Taking taylor expansion of y in x
4.482 * [backup-simplify]: Simplify y into y
4.482 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.482 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.482 * [taylor]: Taking taylor expansion of x in x
4.482 * [backup-simplify]: Simplify 0 into 0
4.482 * [backup-simplify]: Simplify 1 into 1
4.483 * [backup-simplify]: Simplify (/ 1 1) into 1
4.483 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.483 * [taylor]: Taking taylor expansion of x in x
4.483 * [backup-simplify]: Simplify 0 into 0
4.483 * [backup-simplify]: Simplify 1 into 1
4.483 * [backup-simplify]: Simplify (/ 1 1) into 1
4.483 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.483 * [taylor]: Taking taylor expansion of y in x
4.483 * [backup-simplify]: Simplify y into y
4.483 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.483 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.483 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.483 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.483 * [taylor]: Taking taylor expansion of y in x
4.483 * [backup-simplify]: Simplify y into y
4.483 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.484 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.484 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.484 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.484 * [taylor]: Taking taylor expansion of x in x
4.484 * [backup-simplify]: Simplify 0 into 0
4.484 * [backup-simplify]: Simplify 1 into 1
4.484 * [backup-simplify]: Simplify (* 1 1) into 1
4.484 * [backup-simplify]: Simplify (/ 1 1) into 1
4.485 * [backup-simplify]: Simplify (- 1) into -1
4.485 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.486 * [backup-simplify]: Simplify (+ 1 0) into 1
4.486 * [backup-simplify]: Simplify (* -1 1) into -1
4.487 * [backup-simplify]: Simplify (+ 0 1) into 1
4.487 * [backup-simplify]: Simplify (/ -1 1) into -1
4.487 * [backup-simplify]: Simplify (* -1 -1) into 1
4.487 * [taylor]: Taking taylor expansion of 1 in y
4.487 * [backup-simplify]: Simplify 1 into 1
4.488 * [backup-simplify]: Simplify 1 into 1
4.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.489 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.490 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.490 * [backup-simplify]: Simplify (- 0) into 0
4.490 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.490 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
4.491 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.492 * [backup-simplify]: Simplify (+ 0 0) into 0
4.493 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.494 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
4.494 * [taylor]: Taking taylor expansion of 0 in y
4.494 * [backup-simplify]: Simplify 0 into 0
4.494 * [backup-simplify]: Simplify 0 into 0
4.494 * [backup-simplify]: Simplify 0 into 0
4.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.495 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.496 * [backup-simplify]: Simplify (+ 0 0) into 0
4.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.497 * [backup-simplify]: Simplify (- 0) into 0
4.498 * [backup-simplify]: Simplify (+ 0 0) into 0
4.499 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
4.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.501 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.501 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
4.502 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
4.502 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
4.502 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
4.502 * [taylor]: Taking taylor expansion of 2 in y
4.502 * [backup-simplify]: Simplify 2 into 2
4.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.502 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.502 * [taylor]: Taking taylor expansion of y in y
4.503 * [backup-simplify]: Simplify 0 into 0
4.503 * [backup-simplify]: Simplify 1 into 1
4.503 * [backup-simplify]: Simplify (* 1 1) into 1
4.503 * [backup-simplify]: Simplify (/ 1 1) into 1
4.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.505 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.508 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
4.509 * [backup-simplify]: Simplify (- 0) into 0
4.509 * [backup-simplify]: Simplify 0 into 0
4.509 * [backup-simplify]: Simplify 0 into 0
4.509 * [backup-simplify]: Simplify 0 into 0
4.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.510 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.510 * [backup-simplify]: Simplify (+ 0 0) into 0
4.510 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.511 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.512 * [backup-simplify]: Simplify (- 0) into 0
4.512 * [backup-simplify]: Simplify (+ 0 0) into 0
4.513 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
4.513 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.515 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.516 * [backup-simplify]: Simplify (+ 0 0) into 0
4.518 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
4.519 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
4.519 * [taylor]: Taking taylor expansion of 0 in y
4.519 * [backup-simplify]: Simplify 0 into 0
4.519 * [backup-simplify]: Simplify 0 into 0
4.519 * [backup-simplify]: Simplify 1 into 1
4.519 * * * * [progress]: [ 4 / 4 ] generating series at (2 2)
4.520 * [backup-simplify]: Simplify (/ (+ x y) (sqrt (+ (* x x) (* y y)))) into (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2)))))
4.520 * [approximate]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in (x y) around 0
4.520 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in y
4.520 * [taylor]: Taking taylor expansion of (+ x y) in y
4.520 * [taylor]: Taking taylor expansion of x in y
4.520 * [backup-simplify]: Simplify x into x
4.520 * [taylor]: Taking taylor expansion of y in y
4.520 * [backup-simplify]: Simplify 0 into 0
4.520 * [backup-simplify]: Simplify 1 into 1
4.520 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in y
4.520 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in y
4.520 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
4.520 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.520 * [taylor]: Taking taylor expansion of y in y
4.520 * [backup-simplify]: Simplify 0 into 0
4.520 * [backup-simplify]: Simplify 1 into 1
4.520 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.520 * [taylor]: Taking taylor expansion of x in y
4.520 * [backup-simplify]: Simplify x into x
4.520 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.520 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
4.521 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.521 * [backup-simplify]: Simplify (sqrt (/ 1 (pow x 2))) into (/ 1 x)
4.521 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
4.521 * [backup-simplify]: Simplify (+ 0 0) into 0
4.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
4.522 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow x 2))))) into 0
4.522 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in x
4.522 * [taylor]: Taking taylor expansion of (+ x y) in x
4.522 * [taylor]: Taking taylor expansion of x in x
4.522 * [backup-simplify]: Simplify 0 into 0
4.522 * [backup-simplify]: Simplify 1 into 1
4.522 * [taylor]: Taking taylor expansion of y in x
4.522 * [backup-simplify]: Simplify y into y
4.522 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x
4.522 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x
4.522 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.522 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.522 * [taylor]: Taking taylor expansion of y in x
4.522 * [backup-simplify]: Simplify y into y
4.522 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.522 * [taylor]: Taking taylor expansion of x in x
4.522 * [backup-simplify]: Simplify 0 into 0
4.522 * [backup-simplify]: Simplify 1 into 1
4.522 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.522 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.522 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.522 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y)
4.523 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.523 * [backup-simplify]: Simplify (+ 0 0) into 0
4.523 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.523 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0
4.523 * [taylor]: Taking taylor expansion of (* (+ x y) (sqrt (/ 1 (+ (pow y 2) (pow x 2))))) in x
4.523 * [taylor]: Taking taylor expansion of (+ x y) in x
4.523 * [taylor]: Taking taylor expansion of x in x
4.523 * [backup-simplify]: Simplify 0 into 0
4.523 * [backup-simplify]: Simplify 1 into 1
4.524 * [taylor]: Taking taylor expansion of y in x
4.524 * [backup-simplify]: Simplify y into y
4.524 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow x 2)))) in x
4.524 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow x 2))) in x
4.524 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
4.524 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.524 * [taylor]: Taking taylor expansion of y in x
4.524 * [backup-simplify]: Simplify y into y
4.524 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.524 * [taylor]: Taking taylor expansion of x in x
4.524 * [backup-simplify]: Simplify 0 into 0
4.524 * [backup-simplify]: Simplify 1 into 1
4.524 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.524 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
4.524 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.524 * [backup-simplify]: Simplify (sqrt (/ 1 (pow y 2))) into (/ 1 y)
4.524 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.525 * [backup-simplify]: Simplify (+ 0 0) into 0
4.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.525 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow y 2))))) into 0
4.525 * [backup-simplify]: Simplify (+ 0 y) into y
4.525 * [backup-simplify]: Simplify (* y (/ 1 y)) into 1
4.525 * [taylor]: Taking taylor expansion of 1 in y
4.525 * [backup-simplify]: Simplify 1 into 1
4.525 * [backup-simplify]: Simplify 1 into 1
4.526 * [backup-simplify]: Simplify (+ 1 0) into 1
4.526 * [backup-simplify]: Simplify (+ (* y 0) (* 1 (/ 1 y))) into (/ 1 y)
4.526 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.526 * [taylor]: Taking taylor expansion of y in y
4.526 * [backup-simplify]: Simplify 0 into 0
4.526 * [backup-simplify]: Simplify 1 into 1
4.527 * [backup-simplify]: Simplify (/ 1 1) into 1
4.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.528 * [backup-simplify]: Simplify 0 into 0
4.528 * [backup-simplify]: Simplify 0 into 0
4.528 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.529 * [backup-simplify]: Simplify (* 1 1) into 1
4.529 * [backup-simplify]: Simplify (+ 0 1) into 1
4.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (- (/ 1 (pow y 4)))
4.530 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 4))) (pow 0 2) (+)) (* 2 (/ 1 y))) into (/ -1/2 (pow y 3))
4.531 * [backup-simplify]: Simplify (+ 0 0) into 0
4.531 * [backup-simplify]: Simplify (+ (* y (/ -1/2 (pow y 3))) (+ (* 1 0) (* 0 (/ 1 y)))) into (- (* 1/2 (/ 1 (pow y 2))))
4.531 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y
4.532 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
4.532 * [taylor]: Taking taylor expansion of 1/2 in y
4.532 * [backup-simplify]: Simplify 1/2 into 1/2
4.532 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.532 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.532 * [taylor]: Taking taylor expansion of y in y
4.532 * [backup-simplify]: Simplify 0 into 0
4.532 * [backup-simplify]: Simplify 1 into 1
4.532 * [backup-simplify]: Simplify (* 1 1) into 1
4.533 * [backup-simplify]: Simplify (/ 1 1) into 1
4.534 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.534 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.537 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
4.537 * [backup-simplify]: Simplify (- 0) into 0
4.538 * [backup-simplify]: Simplify 0 into 0
4.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.539 * [backup-simplify]: Simplify 0 into 0
4.539 * [backup-simplify]: Simplify 0 into 0
4.540 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.540 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.541 * [backup-simplify]: Simplify (+ 0 0) into 0
4.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 1 (pow y 2))) (* (- (/ 1 (pow y 4))) (/ 0 (pow y 2))))) into 0
4.541 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 3)))))) (* 2 (/ 1 y))) into 0
4.542 * [backup-simplify]: Simplify (+ 0 0) into 0
4.542 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 (/ -1/2 (pow y 3))) (+ (* 0 0) (* 0 (/ 1 y))))) into (- (* 1/2 (/ 1 (pow y 3))))
4.542 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y
4.542 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y
4.542 * [taylor]: Taking taylor expansion of 1/2 in y
4.543 * [backup-simplify]: Simplify 1/2 into 1/2
4.543 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.543 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.543 * [taylor]: Taking taylor expansion of y in y
4.543 * [backup-simplify]: Simplify 0 into 0
4.543 * [backup-simplify]: Simplify 1 into 1
4.543 * [backup-simplify]: Simplify (* 1 1) into 1
4.543 * [backup-simplify]: Simplify (* 1 1) into 1
4.544 * [backup-simplify]: Simplify (/ 1 1) into 1
4.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.546 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.547 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.548 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.549 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.551 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.554 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.555 * [backup-simplify]: Simplify (- 0) into 0
4.555 * [backup-simplify]: Simplify 0 into 0
4.555 * [backup-simplify]: Simplify 1 into 1
4.555 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) into (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))
4.555 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in (x y) around 0
4.555 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y
4.555 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.555 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.555 * [taylor]: Taking taylor expansion of x in y
4.555 * [backup-simplify]: Simplify x into x
4.555 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.555 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.555 * [taylor]: Taking taylor expansion of y in y
4.555 * [backup-simplify]: Simplify 0 into 0
4.555 * [backup-simplify]: Simplify 1 into 1
4.556 * [backup-simplify]: Simplify (/ 1 1) into 1
4.556 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
4.556 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.556 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.556 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.556 * [taylor]: Taking taylor expansion of y in y
4.556 * [backup-simplify]: Simplify 0 into 0
4.556 * [backup-simplify]: Simplify 1 into 1
4.556 * [backup-simplify]: Simplify (* 1 1) into 1
4.557 * [backup-simplify]: Simplify (/ 1 1) into 1
4.557 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.557 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.557 * [taylor]: Taking taylor expansion of x in y
4.557 * [backup-simplify]: Simplify x into x
4.557 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.557 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.558 * [backup-simplify]: Simplify (+ 1 0) into 1
4.558 * [backup-simplify]: Simplify (/ 1 1) into 1
4.558 * [backup-simplify]: Simplify (sqrt 1) into 1
4.559 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.560 * [backup-simplify]: Simplify (+ 0 0) into 0
4.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.562 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.562 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
4.562 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.562 * [taylor]: Taking taylor expansion of x in x
4.562 * [backup-simplify]: Simplify 0 into 0
4.562 * [backup-simplify]: Simplify 1 into 1
4.563 * [backup-simplify]: Simplify (/ 1 1) into 1
4.563 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.563 * [taylor]: Taking taylor expansion of y in x
4.563 * [backup-simplify]: Simplify y into y
4.563 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.563 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.563 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.563 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.563 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.563 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.563 * [taylor]: Taking taylor expansion of y in x
4.563 * [backup-simplify]: Simplify y into y
4.563 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.563 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.563 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.563 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.563 * [taylor]: Taking taylor expansion of x in x
4.563 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify 1 into 1
4.564 * [backup-simplify]: Simplify (* 1 1) into 1
4.564 * [backup-simplify]: Simplify (/ 1 1) into 1
4.564 * [backup-simplify]: Simplify (+ 0 1) into 1
4.565 * [backup-simplify]: Simplify (/ 1 1) into 1
4.565 * [backup-simplify]: Simplify (sqrt 1) into 1
4.566 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.569 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.569 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
4.569 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.569 * [taylor]: Taking taylor expansion of x in x
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 1 into 1
4.569 * [backup-simplify]: Simplify (/ 1 1) into 1
4.569 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.569 * [taylor]: Taking taylor expansion of y in x
4.569 * [backup-simplify]: Simplify y into y
4.570 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.570 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.570 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.570 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.570 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.570 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.570 * [taylor]: Taking taylor expansion of y in x
4.570 * [backup-simplify]: Simplify y into y
4.570 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.570 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.570 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.570 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.570 * [taylor]: Taking taylor expansion of x in x
4.570 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify 1 into 1
4.570 * [backup-simplify]: Simplify (* 1 1) into 1
4.571 * [backup-simplify]: Simplify (/ 1 1) into 1
4.571 * [backup-simplify]: Simplify (+ 0 1) into 1
4.572 * [backup-simplify]: Simplify (/ 1 1) into 1
4.572 * [backup-simplify]: Simplify (sqrt 1) into 1
4.573 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.574 * [backup-simplify]: Simplify (+ 0 0) into 0
4.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.576 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.576 * [backup-simplify]: Simplify (+ 1 0) into 1
4.577 * [backup-simplify]: Simplify (* 1 1) into 1
4.577 * [taylor]: Taking taylor expansion of 1 in y
4.577 * [backup-simplify]: Simplify 1 into 1
4.577 * [backup-simplify]: Simplify 1 into 1
4.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.578 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.578 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) 1)) into (/ 1 y)
4.578 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.578 * [taylor]: Taking taylor expansion of y in y
4.578 * [backup-simplify]: Simplify 0 into 0
4.578 * [backup-simplify]: Simplify 1 into 1
4.578 * [backup-simplify]: Simplify (/ 1 1) into 1
4.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.579 * [backup-simplify]: Simplify 0 into 0
4.579 * [backup-simplify]: Simplify 0 into 0
4.579 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.580 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2)))
4.581 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2))
4.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.582 * [backup-simplify]: Simplify (+ 0 0) into 0
4.583 * [backup-simplify]: Simplify (+ (* 1 (/ -1/2 (pow y 2))) (+ (* (/ 1 y) 0) (* 0 1))) into (- (* 1/2 (/ 1 (pow y 2))))
4.583 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y
4.583 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
4.583 * [taylor]: Taking taylor expansion of 1/2 in y
4.583 * [backup-simplify]: Simplify 1/2 into 1/2
4.583 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.583 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.583 * [taylor]: Taking taylor expansion of y in y
4.583 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify 1 into 1
4.583 * [backup-simplify]: Simplify (* 1 1) into 1
4.583 * [backup-simplify]: Simplify (/ 1 1) into 1
4.584 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.584 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.586 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
4.586 * [backup-simplify]: Simplify (- 0) into 0
4.586 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.588 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.589 * [backup-simplify]: Simplify (+ 0 0) into 0
4.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0
4.590 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0
4.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.591 * [backup-simplify]: Simplify (+ 0 0) into 0
4.591 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ -1/2 (pow y 2))) (+ (* 0 0) (* 0 1)))) into (- (* 1/2 (/ 1 (pow y 3))))
4.592 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y
4.592 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y
4.592 * [taylor]: Taking taylor expansion of 1/2 in y
4.592 * [backup-simplify]: Simplify 1/2 into 1/2
4.592 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.592 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.592 * [taylor]: Taking taylor expansion of y in y
4.592 * [backup-simplify]: Simplify 0 into 0
4.592 * [backup-simplify]: Simplify 1 into 1
4.592 * [backup-simplify]: Simplify (* 1 1) into 1
4.592 * [backup-simplify]: Simplify (* 1 1) into 1
4.592 * [backup-simplify]: Simplify (/ 1 1) into 1
4.593 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.594 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.594 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.595 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.597 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.600 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.600 * [backup-simplify]: Simplify (- 0) into 0
4.600 * [backup-simplify]: Simplify 0 into 0
4.600 * [backup-simplify]: Simplify 1 into 1
4.601 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) into (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))))
4.601 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in (x y) around 0
4.601 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in y
4.601 * [taylor]: Taking taylor expansion of -1 in y
4.601 * [backup-simplify]: Simplify -1 into -1
4.601 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y
4.601 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
4.601 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.601 * [taylor]: Taking taylor expansion of x in y
4.601 * [backup-simplify]: Simplify x into x
4.601 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.601 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.601 * [taylor]: Taking taylor expansion of y in y
4.601 * [backup-simplify]: Simplify 0 into 0
4.601 * [backup-simplify]: Simplify 1 into 1
4.601 * [backup-simplify]: Simplify (/ 1 1) into 1
4.601 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
4.601 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
4.601 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
4.601 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.601 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.601 * [taylor]: Taking taylor expansion of y in y
4.601 * [backup-simplify]: Simplify 0 into 0
4.601 * [backup-simplify]: Simplify 1 into 1
4.601 * [backup-simplify]: Simplify (* 1 1) into 1
4.602 * [backup-simplify]: Simplify (/ 1 1) into 1
4.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.602 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.602 * [taylor]: Taking taylor expansion of x in y
4.602 * [backup-simplify]: Simplify x into x
4.602 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.602 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.602 * [backup-simplify]: Simplify (+ 1 0) into 1
4.602 * [backup-simplify]: Simplify (/ 1 1) into 1
4.603 * [backup-simplify]: Simplify (sqrt 1) into 1
4.603 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.603 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.604 * [backup-simplify]: Simplify (+ 0 0) into 0
4.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.605 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.605 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in x
4.605 * [taylor]: Taking taylor expansion of -1 in x
4.605 * [backup-simplify]: Simplify -1 into -1
4.605 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
4.605 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.605 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.605 * [taylor]: Taking taylor expansion of x in x
4.605 * [backup-simplify]: Simplify 0 into 0
4.605 * [backup-simplify]: Simplify 1 into 1
4.605 * [backup-simplify]: Simplify (/ 1 1) into 1
4.605 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.605 * [taylor]: Taking taylor expansion of y in x
4.605 * [backup-simplify]: Simplify y into y
4.605 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.605 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.605 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.605 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.605 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.605 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.605 * [taylor]: Taking taylor expansion of y in x
4.605 * [backup-simplify]: Simplify y into y
4.605 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.605 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.605 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.605 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.605 * [taylor]: Taking taylor expansion of x in x
4.605 * [backup-simplify]: Simplify 0 into 0
4.605 * [backup-simplify]: Simplify 1 into 1
4.606 * [backup-simplify]: Simplify (* 1 1) into 1
4.606 * [backup-simplify]: Simplify (/ 1 1) into 1
4.607 * [backup-simplify]: Simplify (+ 0 1) into 1
4.607 * [backup-simplify]: Simplify (/ 1 1) into 1
4.607 * [backup-simplify]: Simplify (sqrt 1) into 1
4.608 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.610 * [backup-simplify]: Simplify (+ 0 0) into 0
4.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.611 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.611 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))) in x
4.611 * [taylor]: Taking taylor expansion of -1 in x
4.611 * [backup-simplify]: Simplify -1 into -1
4.611 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
4.611 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
4.611 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.611 * [taylor]: Taking taylor expansion of x in x
4.611 * [backup-simplify]: Simplify 0 into 0
4.611 * [backup-simplify]: Simplify 1 into 1
4.612 * [backup-simplify]: Simplify (/ 1 1) into 1
4.612 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.612 * [taylor]: Taking taylor expansion of y in x
4.612 * [backup-simplify]: Simplify y into y
4.612 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.612 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
4.612 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
4.612 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
4.612 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.612 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.612 * [taylor]: Taking taylor expansion of y in x
4.612 * [backup-simplify]: Simplify y into y
4.612 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.612 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.612 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.612 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.612 * [taylor]: Taking taylor expansion of x in x
4.612 * [backup-simplify]: Simplify 0 into 0
4.612 * [backup-simplify]: Simplify 1 into 1
4.613 * [backup-simplify]: Simplify (* 1 1) into 1
4.613 * [backup-simplify]: Simplify (/ 1 1) into 1
4.614 * [backup-simplify]: Simplify (+ 0 1) into 1
4.614 * [backup-simplify]: Simplify (/ 1 1) into 1
4.615 * [backup-simplify]: Simplify (sqrt 1) into 1
4.615 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.616 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.617 * [backup-simplify]: Simplify (+ 0 0) into 0
4.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.618 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
4.619 * [backup-simplify]: Simplify (+ 1 0) into 1
4.619 * [backup-simplify]: Simplify (* 1 1) into 1
4.620 * [backup-simplify]: Simplify (* -1 1) into -1
4.620 * [taylor]: Taking taylor expansion of -1 in y
4.620 * [backup-simplify]: Simplify -1 into -1
4.620 * [backup-simplify]: Simplify -1 into -1
4.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.621 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
4.621 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) 1)) into (/ 1 y)
4.622 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* 0 1)) into (- (/ 1 y))
4.622 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
4.622 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.622 * [taylor]: Taking taylor expansion of y in y
4.622 * [backup-simplify]: Simplify 0 into 0
4.622 * [backup-simplify]: Simplify 1 into 1
4.622 * [backup-simplify]: Simplify (/ 1 1) into 1
4.623 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.624 * [backup-simplify]: Simplify (- 0) into 0
4.624 * [backup-simplify]: Simplify 0 into 0
4.624 * [backup-simplify]: Simplify 0 into 0
4.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.626 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
4.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow y 2)))
4.628 * [backup-simplify]: Simplify (/ (- (- (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow y 2))
4.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.630 * [backup-simplify]: Simplify (+ 0 0) into 0
4.630 * [backup-simplify]: Simplify (+ (* 1 (/ -1/2 (pow y 2))) (+ (* (/ 1 y) 0) (* 0 1))) into (- (* 1/2 (/ 1 (pow y 2))))
4.631 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (/ 1 (pow y 2))))) (+ (* 0 (/ 1 y)) (* 0 1))) into (* 1/2 (/ 1 (pow y 2)))
4.631 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
4.631 * [taylor]: Taking taylor expansion of 1/2 in y
4.631 * [backup-simplify]: Simplify 1/2 into 1/2
4.631 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.631 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.631 * [taylor]: Taking taylor expansion of y in y
4.631 * [backup-simplify]: Simplify 0 into 0
4.631 * [backup-simplify]: Simplify 1 into 1
4.632 * [backup-simplify]: Simplify (* 1 1) into 1
4.632 * [backup-simplify]: Simplify (/ 1 1) into 1
4.633 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.634 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.637 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
4.637 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.638 * [backup-simplify]: Simplify (- 0) into 0
4.638 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify 0 into 0
4.638 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.639 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.640 * [backup-simplify]: Simplify (+ 0 0) into 0
4.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (/ 1 (pow y 2))) (/ 0 1)))) into 0
4.641 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -1/2 (pow y 2)))))) (* 2 1)) into 0
4.642 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.642 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.642 * [backup-simplify]: Simplify (+ 0 0) into 0
4.643 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (/ -1/2 (pow y 2))) (+ (* 0 0) (* 0 1)))) into (- (* 1/2 (/ 1 (pow y 3))))
4.643 * [backup-simplify]: Simplify (+ (* -1 (- (* 1/2 (/ 1 (pow y 3))))) (+ (* 0 (- (* 1/2 (/ 1 (pow y 2))))) (+ (* 0 (/ 1 y)) (* 0 1)))) into (* 1/2 (/ 1 (pow y 3)))
4.643 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y
4.643 * [taylor]: Taking taylor expansion of 1/2 in y
4.643 * [backup-simplify]: Simplify 1/2 into 1/2
4.643 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.643 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.643 * [taylor]: Taking taylor expansion of y in y
4.643 * [backup-simplify]: Simplify 0 into 0
4.643 * [backup-simplify]: Simplify 1 into 1
4.644 * [backup-simplify]: Simplify (* 1 1) into 1
4.644 * [backup-simplify]: Simplify (* 1 1) into 1
4.644 * [backup-simplify]: Simplify (/ 1 1) into 1
4.645 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.645 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.646 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.646 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.647 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.648 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.649 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.649 * [backup-simplify]: Simplify 0 into 0
4.650 * [backup-simplify]: Simplify -1 into -1
4.650 * * * [progress]: simplifying candidates
4.650 * * * * [progress]: [ 1 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (pow (+ (* x x) (* y y)) 1/2))))>
4.650 * * * * [progress]: [ 2 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (pow (sqrt (+ (* x x) (* y y))) 1))))>
4.650 * * * * [progress]: [ 3 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (exp (log (sqrt (+ (* x x) (* y y))))))))>
4.650 * * * * [progress]: [ 4 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (log (exp (sqrt (+ (* x x) (* y y))))))))>
4.650 * * * * [progress]: [ 5 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y))))))))>
4.650 * * * * [progress]: [ 6 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (cbrt (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))))>
4.650 * * * * [progress]: [ 7 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y))))))))>
4.650 * * * * [progress]: [ 8 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.650 * * * * [progress]: [ 9 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (sqrt 1) (sqrt (+ (* x x) (* y y)))))))>
4.650 * * * * [progress]: [ 10 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (/ (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))))>
4.650 * * * * [progress]: [ 11 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y)))))))>
4.650 * * * * [progress]: [ 12 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (pow (+ (* x x) (* y y)) (/ 1 2)))))>
4.650 * * * * [progress]: [ 13 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.650 * * * * [progress]: [ 14 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (fabs (sqrt (+ (* x x) (* y y)))))))>
4.650 * * * * [progress]: [ 15 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* 1 (sqrt (+ (* x x) (* y y)))))))>
4.650 * * * * [progress]: [ 16 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (posit16->real (real->posit16 (sqrt (+ (* x x) (* y y))))))))>
4.650 * * * * [progress]: [ 17 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (pow (+ (* x x) (* y y)) 1/2)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.650 * * * * [progress]: [ 18 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (pow (sqrt (+ (* x x) (* y y))) 1)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.650 * * * * [progress]: [ 19 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (exp (log (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.650 * * * * [progress]: [ 20 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (log (exp (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.650 * * * * [progress]: [ 21 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.650 * * * * [progress]: [ 22 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (cbrt (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 23 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 24 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 25 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (sqrt 1) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 26 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (/ (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 27 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (/ (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 28 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (pow (+ (* x x) (* y y)) (/ 1 2))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 29 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 30 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (fabs (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 31 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* 1 (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 32 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (posit16->real (real->posit16 (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.651 * * * * [progress]: [ 33 / 191 ] simplifiying candidate #<alt (λ (x y) (pow (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) 1))>
4.651 * * * * [progress]: [ 34 / 191 ] simplifiying candidate #<alt (λ (x y) (pow (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) 1))>
4.651 * * * * [progress]: [ 35 / 191 ] simplifiying candidate #<alt (λ (x y) (exp (+ (- (log (- x y)) (log (sqrt (+ (* x x) (* y y))))) (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 36 / 191 ] simplifiying candidate #<alt (λ (x y) (exp (+ (- (log (- x y)) (log (sqrt (+ (* x x) (* y y))))) (log (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 37 / 191 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 38 / 191 ] simplifiying candidate #<alt (λ (x y) (exp (+ (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (log (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 39 / 191 ] simplifiying candidate #<alt (λ (x y) (exp (log (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 40 / 191 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 41 / 191 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 42 / 191 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))) (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 43 / 191 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 44 / 191 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 45 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (cbrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) (cbrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 46 / 191 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.651 * * * * [progress]: [ 47 / 191 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (sqrt (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.652 * * * * [progress]: [ 48 / 191 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))))>
4.652 * * * * [progress]: [ 49 / 191 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.652 * * * * [progress]: [ 50 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.652 * * * * [progress]: [ 51 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.652 * * * * [progress]: [ 52 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.652 * * * * [progress]: [ 53 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.652 * * * * [progress]: [ 54 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.652 * * * * [progress]: [ 55 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.652 * * * * [progress]: [ 56 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.652 * * * * [progress]: [ 57 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.652 * * * * [progress]: [ 58 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.652 * * * * [progress]: [ 59 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.652 * * * * [progress]: [ 60 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.652 * * * * [progress]: [ 61 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))))>
4.652 * * * * [progress]: [ 62 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (cbrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))))>
4.652 * * * * [progress]: [ 63 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.652 * * * * [progress]: [ 64 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1))) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))))>
4.652 * * * * [progress]: [ 65 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.652 * * * * [progress]: [ 66 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))))>
4.652 * * * * [progress]: [ 67 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))))>
4.652 * * * * [progress]: [ 68 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (sqrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))))>
4.652 * * * * [progress]: [ 69 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.652 * * * * [progress]: [ 70 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt 1))) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))))>
4.652 * * * * [progress]: [ 71 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 72 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) 1)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))))>
4.653 * * * * [progress]: [ 73 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 74 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 75 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 76 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt 1))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.653 * * * * [progress]: [ 77 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 78 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 1)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.653 * * * * [progress]: [ 79 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))) (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 80 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))) (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 81 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 82 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt 1))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.653 * * * * [progress]: [ 83 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 84 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 1)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.653 * * * * [progress]: [ 85 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.653 * * * * [progress]: [ 86 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ x y)) (/ 1 (sqrt (+ (* x x) (* y y))))))>
4.653 * * * * [progress]: [ 87 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 88 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))) (sqrt (- (* x x) (* y y)))))>
4.653 * * * * [progress]: [ 89 / 191 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 90 / 191 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 91 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 92 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (* (/ (cbrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 93 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 94 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt 1)) (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.653 * * * * [progress]: [ 95 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 96 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 97 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 98 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (* (/ (sqrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 99 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 100 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt 1)) (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 101 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 102 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- x y)) 1) (* (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 103 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 104 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (* (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 105 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 106 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt 1)) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 107 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 108 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 109 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 110 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (* (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 111 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 112 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt 1)) (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 113 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 114 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt x) (sqrt y)) 1) (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 115 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (* (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 116 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (* (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 117 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 118 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt 1)) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.654 * * * * [progress]: [ 119 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (* (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.655 * * * * [progress]: [ 120 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.655 * * * * [progress]: [ 121 / 191 ] simplifiying candidate #<alt (λ (x y) (* 1 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.655 * * * * [progress]: [ 122 / 191 ] simplifiying candidate #<alt (λ (x y) (* (- x y) (* (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.655 * * * * [progress]: [ 123 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) (* (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.655 * * * * [progress]: [ 124 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (* (sqrt (- (* x x) (* y y))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.655 * * * * [progress]: [ 125 / 191 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y)))))>
4.655 * * * * [progress]: [ 126 / 191 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))))>
4.655 * * * * [progress]: [ 127 / 191 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 128 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y))))))>
4.655 * * * * [progress]: [ 129 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (pow (/ (+ x y) (sqrt (+ (* x x) (* y y)))) 1)))>
4.655 * * * * [progress]: [ 130 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (exp (- (log (+ x y)) (log (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 131 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (exp (log (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 132 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (log (exp (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 133 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (cbrt (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 134 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 135 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (cbrt (* (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 136 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 137 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- (+ x y)) (- (sqrt (+ (* x x) (* y y)))))))>
4.655 * * * * [progress]: [ 138 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 139 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (cbrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 140 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 141 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt 1)) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))))))>
4.655 * * * * [progress]: [ 142 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 143 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1) (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y)))))))>
4.655 * * * * [progress]: [ 144 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))))))>
4.655 * * * * [progress]: [ 145 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (sqrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 146 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 147 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt 1)) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 148 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 149 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ x y)) 1) (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 150 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 151 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 152 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 153 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt 1)) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 154 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 155 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 1) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 156 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 157 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 158 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 159 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt 1)) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 160 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))))))>
4.656 * * * * [progress]: [ 161 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ 1 1) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 162 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* 1 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 163 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (+ x y) (/ 1 (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 164 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y)))))>
4.656 * * * * [progress]: [ 165 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (cbrt (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 166 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (sqrt (cbrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 167 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 168 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt 1)) (sqrt (+ (* x x) (* y y))))))>
4.656 * * * * [progress]: [ 169 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))))>
4.656 * * * * [progress]: [ 170 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (/ (+ x y) 1) (sqrt (+ (* x x) (* y y))))))>
4.656 * * * * [progress]: [ 171 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ x y))))))>
4.657 * * * * [progress]: [ 172 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ x y)) (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ x y))))))>
4.657 * * * * [progress]: [ 173 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y)))))>
4.657 * * * * [progress]: [ 174 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y)))))>
4.657 * * * * [progress]: [ 175 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (+ x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))))>
4.657 * * * * [progress]: [ 176 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (* (/ (+ x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (sqrt (- (* x x) (* y y))))))>
4.657 * * * * [progress]: [ 177 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ (pow x 3) (pow y 3)) (* (sqrt (+ (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y)))))))>
4.657 * * * * [progress]: [ 178 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- (* x x) (* y y)) (* (sqrt (+ (* x x) (* y y))) (- x y)))))>
4.657 * * * * [progress]: [ 179 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (posit16->real (real->posit16 (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
4.657 * * * * [progress]: [ 180 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) y)))>
4.657 * * * * [progress]: [ 181 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) x)))>
4.657 * * * * [progress]: [ 182 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (* -1 x))))>
4.657 * * * * [progress]: [ 183 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) y) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.657 * * * * [progress]: [ 184 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) x) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.657 * * * * [progress]: [ 185 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (* -1 x)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>
4.657 * * * * [progress]: [ 186 / 191 ] simplifiying candidate #<alt (λ (x y) -1)>
4.657 * * * * [progress]: [ 187 / 191 ] simplifiying candidate #<alt (λ (x y) 1)>
4.657 * * * * [progress]: [ 188 / 191 ] simplifiying candidate #<alt (λ (x y) 1)>
4.657 * * * * [progress]: [ 189 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1))>
4.657 * * * * [progress]: [ 190 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) 1))>
4.657 * * * * [progress]: [ 191 / 191 ] simplifiying candidate #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) -1))>
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  1
  1
  1
  -1
4.663 * * [simplify]: iteration 0: 195 enodes
4.748 * * [simplify]: iteration 1: 596 enodes
5.043 * * [simplify]: iteration 2: 2240 enodes
5.814 * * [simplify]: iteration complete: 5001 enodes
5.814 * * [simplify]: Extracting #0: cost 113 inf + 0
5.817 * * [simplify]: Extracting #1: cost 840 inf + 5
5.826 * * [simplify]: Extracting #2: cost 1633 inf + 3902
5.844 * * [simplify]: Extracting #3: cost 1919 inf + 26475
5.905 * * [simplify]: Extracting #4: cost 1389 inf + 172235
6.054 * * [simplify]: Extracting #5: cost 399 inf + 552987
6.244 * * [simplify]: Extracting #6: cost 26 inf + 712722
6.424 * * [simplify]: Extracting #7: cost 2 inf + 717347
6.584 * * [simplify]: Extracting #8: cost 0 inf + 717932
6.775 * [simplify]: Simplified to:
  (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (* (sqrt (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (fabs (cbrt (+ (* x x) (* y y))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  1
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* (* x x) (* (* x x) (* x x))) (* (* y y) (* (* y y) (* y y)))))
  (sqrt (+ (- (* (* y y) (* y y)) (* (* x y) (* x y))) (* (* x x) (* x x))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (* (+ x y) (- x y)))
  1/2
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (real->posit16 (sqrt (+ (* x x) (* y y))))
  (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (* (sqrt (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (fabs (cbrt (+ (* x x) (* y y))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  1
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* (* x x) (* (* x x) (* x x))) (* (* y y) (* (* y y) (* y y)))))
  (sqrt (+ (- (* (* y y) (* y y)) (* (* x y) (* x y))) (* (* x x) (* x x))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (* (+ x y) (- x y)))
  1/2
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (real->posit16 (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (+ x y) (- x y))
  (+ (* x x) (* y y))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (* (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))
  (* (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (* (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y))))))
  (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (fabs (cbrt (+ (* x x) (* y y)))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y)) (sqrt (+ (* x x) (* y y))))
  (/ (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y)) (sqrt (+ (* x x) (* y y))))
  (/ (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y)))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y)))) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y))))
  (/ (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (sqrt (+ x y))) (sqrt (+ (* x x) (* y y))))
  (/ (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* (* x x) (* (* x x) (* x x))) (* (* y y) (* (* y y) (* y y))))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (cbrt (- x y))) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (sqrt (- x y))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (sqrt (- x y)) (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (/ (* (sqrt (- x y)) (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))))
  (/ (/ (* (sqrt (- x y)) (+ x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y))))
  (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (/ (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (/ (sqrt (cbrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (/ (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (* (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (/ (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y))))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
  (/ (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ (- (* (* y y) (* y y)) (* (* x y) (* x y))) (* (* x x) (* x x)))) (/ (sqrt (+ (* x x) (* y y))) (+ x y)))
  (/ (* (+ x y) (sqrt (* (+ x y) (- x y)))) (sqrt (+ (* x x) (* y y))))
  (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y)))))
  (- (/ (* x x) (sqrt (+ (* x x) (* y y)))) (/ (* y y) (sqrt (+ (* x x) (* y y)))))
  (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (log (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (exp (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))
  (* (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y))))))
  (cbrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (/ (/ (* (* (+ x y) (+ x y)) (+ x y)) (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))
  (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (sqrt (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  (- (+ x y))
  (- (sqrt (+ (* x x) (* y y))))
  (* (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (cbrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (cbrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (cbrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (sqrt (+ x y)) (sqrt (sqrt (+ (* x x) (* y y)))))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ 1 (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  1
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  1
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))))
  (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ 1 (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (cbrt (+ (* x x) (* y y)))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  1
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  1
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ 1 (sqrt (+ (* x x) (* y y))))
  (/ (sqrt (+ (* x x) (* y y))) (+ x y))
  (/ (/ (+ x y) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (/ (+ x y) (fabs (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  (+ x y)
  (/ (+ x y) (sqrt (sqrt (+ (* x x) (* y y)))))
  (+ x y)
  (/ (sqrt (+ (* x x) (* y y))) (cbrt (+ x y)))
  (/ (sqrt (+ (* x x) (* y y))) (sqrt (+ x y)))
  (/ (sqrt (+ (* x x) (* y y))) (+ x y))
  (/ (sqrt (+ (* x x) (* y y))) (+ x y))
  (/ (+ x y) (sqrt (+ (* (* x x) (* (* x x) (* x x))) (* (* y y) (* (* y y) (* y y))))))
  (/ (+ x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (* (sqrt (+ (* x x) (* y y))) (+ (* (- y x) y) (* x x)))
  (* (sqrt (+ (* x x) (* y y))) (- x y))
  (real->posit16 (/ (+ x y) (sqrt (+ (* x x) (* y y)))))
  y
  x
  (- x)
  y
  x
  (- x)
  -1
  1
  1
  1
  1
  -1
6.801 * * * [progress]: adding candidates to table
7.579 * * [progress]: iteration 3 / 4
7.579 * * * [progress]: picking best candidate
7.587 * * * * [pick]: Picked  #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
7.587 * * * [progress]: localizing error
7.619 * * * [progress]: generating rewritten candidates
7.619 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
7.651 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
7.681 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2)
7.695 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
7.729 * * * [progress]: generating series expansions
7.729 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
7.730 * [backup-simplify]: Simplify (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))
7.730 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0
7.730 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
7.730 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
7.730 * [taylor]: Taking taylor expansion of (+ x y) in y
7.730 * [taylor]: Taking taylor expansion of x in y
7.730 * [backup-simplify]: Simplify x into x
7.730 * [taylor]: Taking taylor expansion of y in y
7.730 * [backup-simplify]: Simplify 0 into 0
7.730 * [backup-simplify]: Simplify 1 into 1
7.730 * [taylor]: Taking taylor expansion of (- x y) in y
7.730 * [taylor]: Taking taylor expansion of x in y
7.730 * [backup-simplify]: Simplify x into x
7.730 * [taylor]: Taking taylor expansion of y in y
7.730 * [backup-simplify]: Simplify 0 into 0
7.730 * [backup-simplify]: Simplify 1 into 1
7.730 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
7.730 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.730 * [taylor]: Taking taylor expansion of y in y
7.730 * [backup-simplify]: Simplify 0 into 0
7.730 * [backup-simplify]: Simplify 1 into 1
7.730 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.730 * [taylor]: Taking taylor expansion of x in y
7.730 * [backup-simplify]: Simplify x into x
7.730 * [backup-simplify]: Simplify (+ x 0) into x
7.731 * [backup-simplify]: Simplify (- 0) into 0
7.731 * [backup-simplify]: Simplify (+ x 0) into x
7.731 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.731 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.731 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
7.731 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
7.731 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
7.731 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.731 * [taylor]: Taking taylor expansion of (+ x y) in x
7.731 * [taylor]: Taking taylor expansion of x in x
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify 1 into 1
7.731 * [taylor]: Taking taylor expansion of y in x
7.731 * [backup-simplify]: Simplify y into y
7.731 * [taylor]: Taking taylor expansion of (- x y) in x
7.731 * [taylor]: Taking taylor expansion of x in x
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify 1 into 1
7.731 * [taylor]: Taking taylor expansion of y in x
7.731 * [backup-simplify]: Simplify y into y
7.731 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.731 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.731 * [taylor]: Taking taylor expansion of y in x
7.731 * [backup-simplify]: Simplify y into y
7.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.731 * [taylor]: Taking taylor expansion of x in x
7.731 * [backup-simplify]: Simplify 0 into 0
7.731 * [backup-simplify]: Simplify 1 into 1
7.731 * [backup-simplify]: Simplify (+ 0 y) into y
7.731 * [backup-simplify]: Simplify (- y) into (- y)
7.731 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.731 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.731 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.731 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.731 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
7.732 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
7.732 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.732 * [taylor]: Taking taylor expansion of (+ x y) in x
7.732 * [taylor]: Taking taylor expansion of x in x
7.732 * [backup-simplify]: Simplify 0 into 0
7.732 * [backup-simplify]: Simplify 1 into 1
7.732 * [taylor]: Taking taylor expansion of y in x
7.732 * [backup-simplify]: Simplify y into y
7.732 * [taylor]: Taking taylor expansion of (- x y) in x
7.732 * [taylor]: Taking taylor expansion of x in x
7.732 * [backup-simplify]: Simplify 0 into 0
7.732 * [backup-simplify]: Simplify 1 into 1
7.732 * [taylor]: Taking taylor expansion of y in x
7.732 * [backup-simplify]: Simplify y into y
7.732 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.732 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.732 * [taylor]: Taking taylor expansion of y in x
7.732 * [backup-simplify]: Simplify y into y
7.732 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.732 * [taylor]: Taking taylor expansion of x in x
7.732 * [backup-simplify]: Simplify 0 into 0
7.732 * [backup-simplify]: Simplify 1 into 1
7.732 * [backup-simplify]: Simplify (+ 0 y) into y
7.732 * [backup-simplify]: Simplify (- y) into (- y)
7.732 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.732 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.732 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.732 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.732 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
7.732 * [taylor]: Taking taylor expansion of -1 in y
7.732 * [backup-simplify]: Simplify -1 into -1
7.732 * [backup-simplify]: Simplify -1 into -1
7.733 * [backup-simplify]: Simplify (- 0) into 0
7.733 * [backup-simplify]: Simplify (+ 1 0) into 1
7.733 * [backup-simplify]: Simplify (+ 1 0) into 1
7.733 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
7.733 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.734 * [backup-simplify]: Simplify (+ 0 0) into 0
7.734 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
7.734 * [taylor]: Taking taylor expansion of 0 in y
7.734 * [backup-simplify]: Simplify 0 into 0
7.734 * [backup-simplify]: Simplify 0 into 0
7.734 * [backup-simplify]: Simplify 0 into 0
7.734 * [backup-simplify]: Simplify (- 0) into 0
7.734 * [backup-simplify]: Simplify (+ 0 0) into 0
7.735 * [backup-simplify]: Simplify (+ 0 0) into 0
7.735 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
7.735 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.735 * [backup-simplify]: Simplify (* 1 1) into 1
7.736 * [backup-simplify]: Simplify (+ 0 1) into 1
7.736 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
7.736 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.736 * [taylor]: Taking taylor expansion of 2 in y
7.736 * [backup-simplify]: Simplify 2 into 2
7.736 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.736 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.736 * [taylor]: Taking taylor expansion of y in y
7.736 * [backup-simplify]: Simplify 0 into 0
7.736 * [backup-simplify]: Simplify 1 into 1
7.736 * [backup-simplify]: Simplify (* 1 1) into 1
7.737 * [backup-simplify]: Simplify (/ 1 1) into 1
7.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.737 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.739 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.739 * [backup-simplify]: Simplify 0 into 0
7.739 * [backup-simplify]: Simplify 0 into 0
7.739 * [backup-simplify]: Simplify 0 into 0
7.739 * [backup-simplify]: Simplify (- 0) into 0
7.740 * [backup-simplify]: Simplify (+ 0 0) into 0
7.740 * [backup-simplify]: Simplify (+ 0 0) into 0
7.741 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
7.741 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.742 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.742 * [backup-simplify]: Simplify (+ 0 0) into 0
7.742 * [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
7.742 * [taylor]: Taking taylor expansion of 0 in y
7.742 * [backup-simplify]: Simplify 0 into 0
7.742 * [backup-simplify]: Simplify 0 into 0
7.742 * [backup-simplify]: Simplify -1 into -1
7.743 * [backup-simplify]: Simplify (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
7.743 * [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
7.743 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.743 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
7.743 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
7.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.743 * [taylor]: Taking taylor expansion of x in y
7.743 * [backup-simplify]: Simplify x into x
7.743 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.743 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.743 * [taylor]: Taking taylor expansion of y in y
7.743 * [backup-simplify]: Simplify 0 into 0
7.743 * [backup-simplify]: Simplify 1 into 1
7.743 * [backup-simplify]: Simplify (/ 1 1) into 1
7.743 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.743 * [taylor]: Taking taylor expansion of x in y
7.743 * [backup-simplify]: Simplify x into x
7.743 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.743 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.743 * [taylor]: Taking taylor expansion of y in y
7.743 * [backup-simplify]: Simplify 0 into 0
7.743 * [backup-simplify]: Simplify 1 into 1
7.743 * [backup-simplify]: Simplify (/ 1 1) into 1
7.743 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
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
7.744 * [backup-simplify]: Simplify (* 1 1) into 1
7.744 * [backup-simplify]: Simplify (/ 1 1) into 1
7.744 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.744 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.744 * [taylor]: Taking taylor expansion of x in y
7.744 * [backup-simplify]: Simplify x into x
7.744 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.744 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.745 * [backup-simplify]: Simplify (+ 0 1) into 1
7.745 * [backup-simplify]: Simplify (- 1) into -1
7.746 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.746 * [backup-simplify]: Simplify (* 1 -1) into -1
7.747 * [backup-simplify]: Simplify (+ 1 0) into 1
7.747 * [backup-simplify]: Simplify (/ -1 1) into -1
7.747 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.747 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
7.747 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.747 * [taylor]: Taking taylor expansion of x in x
7.747 * [backup-simplify]: Simplify 0 into 0
7.747 * [backup-simplify]: Simplify 1 into 1
7.747 * [backup-simplify]: Simplify (/ 1 1) into 1
7.747 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.747 * [taylor]: Taking taylor expansion of y in x
7.747 * [backup-simplify]: Simplify y into y
7.747 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.747 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.747 * [taylor]: Taking taylor expansion of x in x
7.747 * [backup-simplify]: Simplify 0 into 0
7.747 * [backup-simplify]: Simplify 1 into 1
7.748 * [backup-simplify]: Simplify (/ 1 1) into 1
7.748 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.748 * [taylor]: Taking taylor expansion of y in x
7.748 * [backup-simplify]: Simplify y into y
7.748 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.748 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.748 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.748 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.748 * [taylor]: Taking taylor expansion of y in x
7.748 * [backup-simplify]: Simplify y into y
7.748 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.748 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.748 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.748 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.748 * [taylor]: Taking taylor expansion of x in x
7.748 * [backup-simplify]: Simplify 0 into 0
7.748 * [backup-simplify]: Simplify 1 into 1
7.748 * [backup-simplify]: Simplify (* 1 1) into 1
7.749 * [backup-simplify]: Simplify (/ 1 1) into 1
7.749 * [backup-simplify]: Simplify (+ 1 0) into 1
7.749 * [backup-simplify]: Simplify (+ 1 0) into 1
7.749 * [backup-simplify]: Simplify (* 1 1) into 1
7.750 * [backup-simplify]: Simplify (+ 0 1) into 1
7.750 * [backup-simplify]: Simplify (/ 1 1) into 1
7.750 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.750 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
7.750 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.750 * [taylor]: Taking taylor expansion of x in x
7.750 * [backup-simplify]: Simplify 0 into 0
7.750 * [backup-simplify]: Simplify 1 into 1
7.750 * [backup-simplify]: Simplify (/ 1 1) into 1
7.750 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.750 * [taylor]: Taking taylor expansion of y in x
7.750 * [backup-simplify]: Simplify y into y
7.750 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.750 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.751 * [taylor]: Taking taylor expansion of x in x
7.751 * [backup-simplify]: Simplify 0 into 0
7.751 * [backup-simplify]: Simplify 1 into 1
7.751 * [backup-simplify]: Simplify (/ 1 1) into 1
7.751 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.751 * [taylor]: Taking taylor expansion of y in x
7.751 * [backup-simplify]: Simplify y into y
7.751 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.751 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.751 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.751 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.751 * [taylor]: Taking taylor expansion of y in x
7.751 * [backup-simplify]: Simplify y into y
7.751 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.751 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.751 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.751 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.751 * [taylor]: Taking taylor expansion of x in x
7.751 * [backup-simplify]: Simplify 0 into 0
7.751 * [backup-simplify]: Simplify 1 into 1
7.751 * [backup-simplify]: Simplify (* 1 1) into 1
7.752 * [backup-simplify]: Simplify (/ 1 1) into 1
7.752 * [backup-simplify]: Simplify (+ 1 0) into 1
7.752 * [backup-simplify]: Simplify (+ 1 0) into 1
7.752 * [backup-simplify]: Simplify (* 1 1) into 1
7.753 * [backup-simplify]: Simplify (+ 0 1) into 1
7.753 * [backup-simplify]: Simplify (/ 1 1) into 1
7.753 * [taylor]: Taking taylor expansion of 1 in y
7.753 * [backup-simplify]: Simplify 1 into 1
7.753 * [backup-simplify]: Simplify 1 into 1
7.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.754 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.754 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.754 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
7.754 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
7.755 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.755 * [backup-simplify]: Simplify (+ 0 0) into 0
7.756 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
7.756 * [taylor]: Taking taylor expansion of 0 in y
7.756 * [backup-simplify]: Simplify 0 into 0
7.756 * [backup-simplify]: Simplify 0 into 0
7.756 * [backup-simplify]: Simplify 0 into 0
7.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.760 * [backup-simplify]: Simplify (- 0) into 0
7.761 * [backup-simplify]: Simplify (+ 0 0) into 0
7.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.762 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.762 * [backup-simplify]: Simplify (+ 0 0) into 0
7.763 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
7.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.766 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.767 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
7.767 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
7.767 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.767 * [taylor]: Taking taylor expansion of 2 in y
7.767 * [backup-simplify]: Simplify 2 into 2
7.767 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.767 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.767 * [taylor]: Taking taylor expansion of y in y
7.767 * [backup-simplify]: Simplify 0 into 0
7.767 * [backup-simplify]: Simplify 1 into 1
7.767 * [backup-simplify]: Simplify (* 1 1) into 1
7.768 * [backup-simplify]: Simplify (/ 1 1) into 1
7.769 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.770 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.773 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.773 * [backup-simplify]: Simplify (- 0) into 0
7.773 * [backup-simplify]: Simplify 0 into 0
7.774 * [backup-simplify]: Simplify 0 into 0
7.774 * [backup-simplify]: Simplify 0 into 0
7.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.775 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.776 * [backup-simplify]: Simplify (- 0) into 0
7.776 * [backup-simplify]: Simplify (+ 0 0) into 0
7.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.778 * [backup-simplify]: Simplify (+ 0 0) into 0
7.779 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
7.779 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.779 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.780 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.782 * [backup-simplify]: Simplify (+ 0 0) into 0
7.783 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
7.783 * [taylor]: Taking taylor expansion of 0 in y
7.783 * [backup-simplify]: Simplify 0 into 0
7.783 * [backup-simplify]: Simplify 0 into 0
7.783 * [backup-simplify]: Simplify 1 into 1
7.784 * [backup-simplify]: Simplify (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
7.784 * [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
7.784 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
7.784 * [taylor]: Taking taylor expansion of -1 in y
7.784 * [backup-simplify]: Simplify -1 into -1
7.784 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.784 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
7.784 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
7.784 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.784 * [taylor]: Taking taylor expansion of y in y
7.784 * [backup-simplify]: Simplify 0 into 0
7.784 * [backup-simplify]: Simplify 1 into 1
7.785 * [backup-simplify]: Simplify (/ 1 1) into 1
7.785 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.785 * [taylor]: Taking taylor expansion of x in y
7.785 * [backup-simplify]: Simplify x into x
7.785 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.785 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
7.785 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.785 * [taylor]: Taking taylor expansion of x in y
7.785 * [backup-simplify]: Simplify x into x
7.785 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
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 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.786 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.786 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.786 * [taylor]: Taking taylor expansion of y in y
7.786 * [backup-simplify]: Simplify 0 into 0
7.786 * [backup-simplify]: Simplify 1 into 1
7.786 * [backup-simplify]: Simplify (* 1 1) into 1
7.787 * [backup-simplify]: Simplify (/ 1 1) into 1
7.787 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.787 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.787 * [taylor]: Taking taylor expansion of x in y
7.787 * [backup-simplify]: Simplify x into x
7.787 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.787 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.787 * [backup-simplify]: Simplify (+ 1 0) into 1
7.788 * [backup-simplify]: Simplify (+ 0 1) into 1
7.788 * [backup-simplify]: Simplify (* 1 1) into 1
7.789 * [backup-simplify]: Simplify (+ 1 0) into 1
7.789 * [backup-simplify]: Simplify (/ 1 1) into 1
7.789 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
7.789 * [taylor]: Taking taylor expansion of -1 in x
7.789 * [backup-simplify]: Simplify -1 into -1
7.789 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.789 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
7.789 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.789 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.789 * [taylor]: Taking taylor expansion of y in x
7.789 * [backup-simplify]: Simplify y into y
7.789 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.789 * [taylor]: Taking taylor expansion of x in x
7.789 * [backup-simplify]: Simplify 0 into 0
7.789 * [backup-simplify]: Simplify 1 into 1
7.790 * [backup-simplify]: Simplify (/ 1 1) into 1
7.790 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.790 * [taylor]: Taking taylor expansion of x in x
7.790 * [backup-simplify]: Simplify 0 into 0
7.790 * [backup-simplify]: Simplify 1 into 1
7.790 * [backup-simplify]: Simplify (/ 1 1) into 1
7.790 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.790 * [taylor]: Taking taylor expansion of y in x
7.790 * [backup-simplify]: Simplify y into y
7.790 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.790 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.790 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.790 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.790 * [taylor]: Taking taylor expansion of y in x
7.790 * [backup-simplify]: Simplify y into y
7.790 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.790 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.790 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.790 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.790 * [taylor]: Taking taylor expansion of x in x
7.790 * [backup-simplify]: Simplify 0 into 0
7.790 * [backup-simplify]: Simplify 1 into 1
7.791 * [backup-simplify]: Simplify (* 1 1) into 1
7.791 * [backup-simplify]: Simplify (/ 1 1) into 1
7.791 * [backup-simplify]: Simplify (- 1) into -1
7.791 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.792 * [backup-simplify]: Simplify (+ 1 0) into 1
7.792 * [backup-simplify]: Simplify (* -1 1) into -1
7.792 * [backup-simplify]: Simplify (+ 0 1) into 1
7.792 * [backup-simplify]: Simplify (/ -1 1) into -1
7.792 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
7.792 * [taylor]: Taking taylor expansion of -1 in x
7.792 * [backup-simplify]: Simplify -1 into -1
7.792 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.792 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
7.792 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.792 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.792 * [taylor]: Taking taylor expansion of y in x
7.792 * [backup-simplify]: Simplify y into y
7.793 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.793 * [taylor]: Taking taylor expansion of x in x
7.793 * [backup-simplify]: Simplify 0 into 0
7.793 * [backup-simplify]: Simplify 1 into 1
7.793 * [backup-simplify]: Simplify (/ 1 1) into 1
7.793 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.793 * [taylor]: Taking taylor expansion of x in x
7.793 * [backup-simplify]: Simplify 0 into 0
7.793 * [backup-simplify]: Simplify 1 into 1
7.793 * [backup-simplify]: Simplify (/ 1 1) into 1
7.793 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.793 * [taylor]: Taking taylor expansion of y in x
7.793 * [backup-simplify]: Simplify y into y
7.793 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.793 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.793 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.793 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.793 * [taylor]: Taking taylor expansion of y in x
7.793 * [backup-simplify]: Simplify y into y
7.793 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.793 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.793 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.793 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.793 * [taylor]: Taking taylor expansion of x in x
7.793 * [backup-simplify]: Simplify 0 into 0
7.793 * [backup-simplify]: Simplify 1 into 1
7.794 * [backup-simplify]: Simplify (* 1 1) into 1
7.794 * [backup-simplify]: Simplify (/ 1 1) into 1
7.794 * [backup-simplify]: Simplify (- 1) into -1
7.794 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.795 * [backup-simplify]: Simplify (+ 1 0) into 1
7.795 * [backup-simplify]: Simplify (* -1 1) into -1
7.795 * [backup-simplify]: Simplify (+ 0 1) into 1
7.796 * [backup-simplify]: Simplify (/ -1 1) into -1
7.796 * [backup-simplify]: Simplify (* -1 -1) into 1
7.796 * [taylor]: Taking taylor expansion of 1 in y
7.796 * [backup-simplify]: Simplify 1 into 1
7.796 * [backup-simplify]: Simplify 1 into 1
7.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.796 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
7.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.797 * [backup-simplify]: Simplify (- 0) into 0
7.797 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.797 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
7.798 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.798 * [backup-simplify]: Simplify (+ 0 0) into 0
7.799 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
7.799 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
7.799 * [taylor]: Taking taylor expansion of 0 in y
7.799 * [backup-simplify]: Simplify 0 into 0
7.799 * [backup-simplify]: Simplify 0 into 0
7.799 * [backup-simplify]: Simplify 0 into 0
7.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.800 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.800 * [backup-simplify]: Simplify (+ 0 0) into 0
7.800 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.801 * [backup-simplify]: Simplify (- 0) into 0
7.801 * [backup-simplify]: Simplify (+ 0 0) into 0
7.802 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
7.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.803 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.804 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
7.804 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
7.804 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
7.804 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.804 * [taylor]: Taking taylor expansion of 2 in y
7.804 * [backup-simplify]: Simplify 2 into 2
7.804 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.804 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.804 * [taylor]: Taking taylor expansion of y in y
7.804 * [backup-simplify]: Simplify 0 into 0
7.804 * [backup-simplify]: Simplify 1 into 1
7.804 * [backup-simplify]: Simplify (* 1 1) into 1
7.805 * [backup-simplify]: Simplify (/ 1 1) into 1
7.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.806 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.807 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.807 * [backup-simplify]: Simplify (- 0) into 0
7.808 * [backup-simplify]: Simplify 0 into 0
7.808 * [backup-simplify]: Simplify 0 into 0
7.808 * [backup-simplify]: Simplify 0 into 0
7.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.809 * [backup-simplify]: Simplify (+ 0 0) into 0
7.809 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.809 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.809 * [backup-simplify]: Simplify (- 0) into 0
7.810 * [backup-simplify]: Simplify (+ 0 0) into 0
7.810 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
7.810 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.810 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.812 * [backup-simplify]: Simplify (+ 0 0) into 0
7.813 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
7.814 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
7.814 * [taylor]: Taking taylor expansion of 0 in y
7.814 * [backup-simplify]: Simplify 0 into 0
7.814 * [backup-simplify]: Simplify 0 into 0
7.814 * [backup-simplify]: Simplify 1 into 1
7.814 * * * * [progress]: [ 2 / 4 ] generating series at (2)
7.814 * [backup-simplify]: Simplify (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) into (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))
7.814 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in (x y) around 0
7.814 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
7.814 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
7.814 * [taylor]: Taking taylor expansion of (+ x y) in y
7.814 * [taylor]: Taking taylor expansion of x in y
7.814 * [backup-simplify]: Simplify x into x
7.814 * [taylor]: Taking taylor expansion of y in y
7.814 * [backup-simplify]: Simplify 0 into 0
7.814 * [backup-simplify]: Simplify 1 into 1
7.814 * [taylor]: Taking taylor expansion of (- x y) in y
7.814 * [taylor]: Taking taylor expansion of x in y
7.814 * [backup-simplify]: Simplify x into x
7.814 * [taylor]: Taking taylor expansion of y in y
7.814 * [backup-simplify]: Simplify 0 into 0
7.814 * [backup-simplify]: Simplify 1 into 1
7.814 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
7.814 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.814 * [taylor]: Taking taylor expansion of y in y
7.814 * [backup-simplify]: Simplify 0 into 0
7.814 * [backup-simplify]: Simplify 1 into 1
7.814 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.814 * [taylor]: Taking taylor expansion of x in y
7.814 * [backup-simplify]: Simplify x into x
7.814 * [backup-simplify]: Simplify (+ x 0) into x
7.815 * [backup-simplify]: Simplify (- 0) into 0
7.815 * [backup-simplify]: Simplify (+ x 0) into x
7.815 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.815 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.815 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
7.815 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
7.815 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
7.815 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.815 * [taylor]: Taking taylor expansion of (+ x y) in x
7.815 * [taylor]: Taking taylor expansion of x in x
7.815 * [backup-simplify]: Simplify 0 into 0
7.815 * [backup-simplify]: Simplify 1 into 1
7.815 * [taylor]: Taking taylor expansion of y in x
7.815 * [backup-simplify]: Simplify y into y
7.815 * [taylor]: Taking taylor expansion of (- x y) in x
7.815 * [taylor]: Taking taylor expansion of x in x
7.815 * [backup-simplify]: Simplify 0 into 0
7.815 * [backup-simplify]: Simplify 1 into 1
7.815 * [taylor]: Taking taylor expansion of y in x
7.815 * [backup-simplify]: Simplify y into y
7.815 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.815 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.815 * [taylor]: Taking taylor expansion of y in x
7.815 * [backup-simplify]: Simplify y into y
7.815 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.815 * [taylor]: Taking taylor expansion of x in x
7.815 * [backup-simplify]: Simplify 0 into 0
7.815 * [backup-simplify]: Simplify 1 into 1
7.815 * [backup-simplify]: Simplify (+ 0 y) into y
7.815 * [backup-simplify]: Simplify (- y) into (- y)
7.815 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.815 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.815 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.815 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.815 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
7.815 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
7.815 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.815 * [taylor]: Taking taylor expansion of (+ x y) in x
7.815 * [taylor]: Taking taylor expansion of x in x
7.815 * [backup-simplify]: Simplify 0 into 0
7.816 * [backup-simplify]: Simplify 1 into 1
7.816 * [taylor]: Taking taylor expansion of y in x
7.816 * [backup-simplify]: Simplify y into y
7.816 * [taylor]: Taking taylor expansion of (- x y) in x
7.816 * [taylor]: Taking taylor expansion of x in x
7.816 * [backup-simplify]: Simplify 0 into 0
7.816 * [backup-simplify]: Simplify 1 into 1
7.816 * [taylor]: Taking taylor expansion of y in x
7.816 * [backup-simplify]: Simplify y into y
7.816 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.816 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.816 * [taylor]: Taking taylor expansion of y in x
7.816 * [backup-simplify]: Simplify y into y
7.816 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.816 * [taylor]: Taking taylor expansion of x in x
7.816 * [backup-simplify]: Simplify 0 into 0
7.816 * [backup-simplify]: Simplify 1 into 1
7.816 * [backup-simplify]: Simplify (+ 0 y) into y
7.816 * [backup-simplify]: Simplify (- y) into (- y)
7.816 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.816 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.816 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.816 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.816 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
7.816 * [taylor]: Taking taylor expansion of -1 in y
7.816 * [backup-simplify]: Simplify -1 into -1
7.816 * [backup-simplify]: Simplify -1 into -1
7.816 * [backup-simplify]: Simplify (- 0) into 0
7.817 * [backup-simplify]: Simplify (+ 1 0) into 1
7.817 * [backup-simplify]: Simplify (+ 1 0) into 1
7.817 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
7.817 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.817 * [backup-simplify]: Simplify (+ 0 0) into 0
7.817 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
7.817 * [taylor]: Taking taylor expansion of 0 in y
7.817 * [backup-simplify]: Simplify 0 into 0
7.817 * [backup-simplify]: Simplify 0 into 0
7.817 * [backup-simplify]: Simplify 0 into 0
7.818 * [backup-simplify]: Simplify (- 0) into 0
7.818 * [backup-simplify]: Simplify (+ 0 0) into 0
7.818 * [backup-simplify]: Simplify (+ 0 0) into 0
7.819 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
7.819 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.819 * [backup-simplify]: Simplify (* 1 1) into 1
7.819 * [backup-simplify]: Simplify (+ 0 1) into 1
7.820 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
7.820 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.820 * [taylor]: Taking taylor expansion of 2 in y
7.820 * [backup-simplify]: Simplify 2 into 2
7.820 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.820 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.820 * [taylor]: Taking taylor expansion of y in y
7.820 * [backup-simplify]: Simplify 0 into 0
7.820 * [backup-simplify]: Simplify 1 into 1
7.820 * [backup-simplify]: Simplify (* 1 1) into 1
7.820 * [backup-simplify]: Simplify (/ 1 1) into 1
7.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.821 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.822 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.824 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.824 * [backup-simplify]: Simplify 0 into 0
7.824 * [backup-simplify]: Simplify 0 into 0
7.824 * [backup-simplify]: Simplify 0 into 0
7.824 * [backup-simplify]: Simplify (- 0) into 0
7.825 * [backup-simplify]: Simplify (+ 0 0) into 0
7.825 * [backup-simplify]: Simplify (+ 0 0) into 0
7.826 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
7.827 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.828 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.828 * [backup-simplify]: Simplify (+ 0 0) into 0
7.829 * [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
7.829 * [taylor]: Taking taylor expansion of 0 in y
7.829 * [backup-simplify]: Simplify 0 into 0
7.829 * [backup-simplify]: Simplify 0 into 0
7.829 * [backup-simplify]: Simplify -1 into -1
7.829 * [backup-simplify]: Simplify (log (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))))) into (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))
7.829 * [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
7.829 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.829 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
7.830 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
7.830 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.830 * [taylor]: Taking taylor expansion of x in y
7.830 * [backup-simplify]: Simplify x into x
7.830 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.830 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.830 * [taylor]: Taking taylor expansion of y in y
7.830 * [backup-simplify]: Simplify 0 into 0
7.830 * [backup-simplify]: Simplify 1 into 1
7.830 * [backup-simplify]: Simplify (/ 1 1) into 1
7.830 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.830 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.830 * [taylor]: Taking taylor expansion of x in y
7.830 * [backup-simplify]: Simplify x into x
7.831 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.831 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.831 * [taylor]: Taking taylor expansion of y in y
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 (pow y 2)) (/ 1 (pow x 2))) in y
7.831 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.831 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.831 * [taylor]: Taking taylor expansion of y in y
7.831 * [backup-simplify]: Simplify 0 into 0
7.832 * [backup-simplify]: Simplify 1 into 1
7.832 * [backup-simplify]: Simplify (* 1 1) into 1
7.832 * [backup-simplify]: Simplify (/ 1 1) into 1
7.832 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.832 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.832 * [taylor]: Taking taylor expansion of x in y
7.832 * [backup-simplify]: Simplify x into x
7.832 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.833 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.833 * [backup-simplify]: Simplify (+ 0 1) into 1
7.833 * [backup-simplify]: Simplify (- 1) into -1
7.834 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.834 * [backup-simplify]: Simplify (* 1 -1) into -1
7.835 * [backup-simplify]: Simplify (+ 1 0) into 1
7.835 * [backup-simplify]: Simplify (/ -1 1) into -1
7.835 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.835 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
7.835 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.835 * [taylor]: Taking taylor expansion of x in x
7.835 * [backup-simplify]: Simplify 0 into 0
7.835 * [backup-simplify]: Simplify 1 into 1
7.836 * [backup-simplify]: Simplify (/ 1 1) into 1
7.836 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.836 * [taylor]: Taking taylor expansion of y in x
7.836 * [backup-simplify]: Simplify y into y
7.836 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.836 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.836 * [taylor]: Taking taylor expansion of x in x
7.836 * [backup-simplify]: Simplify 0 into 0
7.836 * [backup-simplify]: Simplify 1 into 1
7.837 * [backup-simplify]: Simplify (/ 1 1) into 1
7.837 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.837 * [taylor]: Taking taylor expansion of y in x
7.837 * [backup-simplify]: Simplify y into y
7.837 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.837 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.837 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.837 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.837 * [taylor]: Taking taylor expansion of y in x
7.837 * [backup-simplify]: Simplify y into y
7.837 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.837 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.837 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.837 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.837 * [taylor]: Taking taylor expansion of x in x
7.837 * [backup-simplify]: Simplify 0 into 0
7.837 * [backup-simplify]: Simplify 1 into 1
7.837 * [backup-simplify]: Simplify (* 1 1) into 1
7.838 * [backup-simplify]: Simplify (/ 1 1) into 1
7.838 * [backup-simplify]: Simplify (+ 1 0) into 1
7.839 * [backup-simplify]: Simplify (+ 1 0) into 1
7.839 * [backup-simplify]: Simplify (* 1 1) into 1
7.840 * [backup-simplify]: Simplify (+ 0 1) into 1
7.840 * [backup-simplify]: Simplify (/ 1 1) into 1
7.840 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.840 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
7.840 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.840 * [taylor]: Taking taylor expansion of x in x
7.840 * [backup-simplify]: Simplify 0 into 0
7.840 * [backup-simplify]: Simplify 1 into 1
7.841 * [backup-simplify]: Simplify (/ 1 1) into 1
7.841 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.841 * [taylor]: Taking taylor expansion of y in x
7.841 * [backup-simplify]: Simplify y into y
7.841 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.841 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.841 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.841 * [taylor]: Taking taylor expansion of x in x
7.841 * [backup-simplify]: Simplify 0 into 0
7.841 * [backup-simplify]: Simplify 1 into 1
7.841 * [backup-simplify]: Simplify (/ 1 1) into 1
7.841 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.841 * [taylor]: Taking taylor expansion of y in x
7.841 * [backup-simplify]: Simplify y into y
7.841 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.841 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.842 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.842 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.842 * [taylor]: Taking taylor expansion of y in x
7.842 * [backup-simplify]: Simplify y into y
7.842 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.842 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.842 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.842 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.842 * [taylor]: Taking taylor expansion of x in x
7.842 * [backup-simplify]: Simplify 0 into 0
7.842 * [backup-simplify]: Simplify 1 into 1
7.842 * [backup-simplify]: Simplify (* 1 1) into 1
7.843 * [backup-simplify]: Simplify (/ 1 1) into 1
7.843 * [backup-simplify]: Simplify (+ 1 0) into 1
7.844 * [backup-simplify]: Simplify (+ 1 0) into 1
7.844 * [backup-simplify]: Simplify (* 1 1) into 1
7.844 * [backup-simplify]: Simplify (+ 0 1) into 1
7.845 * [backup-simplify]: Simplify (/ 1 1) into 1
7.845 * [taylor]: Taking taylor expansion of 1 in y
7.845 * [backup-simplify]: Simplify 1 into 1
7.845 * [backup-simplify]: Simplify 1 into 1
7.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.846 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.846 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.847 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
7.847 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
7.848 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.849 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.849 * [backup-simplify]: Simplify (+ 0 0) into 0
7.850 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
7.850 * [taylor]: Taking taylor expansion of 0 in y
7.850 * [backup-simplify]: Simplify 0 into 0
7.850 * [backup-simplify]: Simplify 0 into 0
7.850 * [backup-simplify]: Simplify 0 into 0
7.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.851 * [backup-simplify]: Simplify (- 0) into 0
7.851 * [backup-simplify]: Simplify (+ 0 0) into 0
7.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.851 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.852 * [backup-simplify]: Simplify (+ 0 0) into 0
7.852 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
7.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.853 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.853 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.854 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
7.854 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
7.854 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.854 * [taylor]: Taking taylor expansion of 2 in y
7.854 * [backup-simplify]: Simplify 2 into 2
7.854 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.854 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.854 * [taylor]: Taking taylor expansion of y in y
7.854 * [backup-simplify]: Simplify 0 into 0
7.854 * [backup-simplify]: Simplify 1 into 1
7.854 * [backup-simplify]: Simplify (* 1 1) into 1
7.855 * [backup-simplify]: Simplify (/ 1 1) into 1
7.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.856 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.857 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.857 * [backup-simplify]: Simplify (- 0) into 0
7.857 * [backup-simplify]: Simplify 0 into 0
7.857 * [backup-simplify]: Simplify 0 into 0
7.857 * [backup-simplify]: Simplify 0 into 0
7.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.858 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.858 * [backup-simplify]: Simplify (- 0) into 0
7.859 * [backup-simplify]: Simplify (+ 0 0) into 0
7.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.860 * [backup-simplify]: Simplify (+ 0 0) into 0
7.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
7.861 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.862 * [backup-simplify]: Simplify (+ 0 0) into 0
7.863 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
7.863 * [taylor]: Taking taylor expansion of 0 in y
7.863 * [backup-simplify]: Simplify 0 into 0
7.863 * [backup-simplify]: Simplify 0 into 0
7.863 * [backup-simplify]: Simplify 1 into 1
7.863 * [backup-simplify]: Simplify (log (exp (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))))) into (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
7.864 * [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
7.864 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
7.864 * [taylor]: Taking taylor expansion of -1 in y
7.864 * [backup-simplify]: Simplify -1 into -1
7.864 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.864 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
7.864 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
7.864 * [taylor]: Taking taylor expansion of (/ 1 y) 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
7.864 * [backup-simplify]: Simplify (/ 1 1) into 1
7.864 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.864 * [taylor]: Taking taylor expansion of x in y
7.864 * [backup-simplify]: Simplify x into x
7.864 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.864 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
7.864 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.864 * [taylor]: Taking taylor expansion of x in y
7.864 * [backup-simplify]: Simplify x into x
7.864 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.864 * [taylor]: Taking taylor expansion of (/ 1 y) 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
7.864 * [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
7.865 * [backup-simplify]: Simplify 1 into 1
7.865 * [backup-simplify]: Simplify (* 1 1) into 1
7.865 * [backup-simplify]: Simplify (/ 1 1) into 1
7.865 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.865 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.865 * [taylor]: Taking taylor expansion of x in y
7.865 * [backup-simplify]: Simplify x into x
7.865 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.865 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.865 * [backup-simplify]: Simplify (+ 1 0) into 1
7.866 * [backup-simplify]: Simplify (+ 0 1) into 1
7.866 * [backup-simplify]: Simplify (* 1 1) into 1
7.866 * [backup-simplify]: Simplify (+ 1 0) into 1
7.866 * [backup-simplify]: Simplify (/ 1 1) into 1
7.866 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
7.867 * [taylor]: Taking taylor expansion of -1 in x
7.867 * [backup-simplify]: Simplify -1 into -1
7.867 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.867 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
7.867 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
7.867 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.867 * [taylor]: Taking taylor expansion of y in x
7.867 * [backup-simplify]: Simplify y into y
7.867 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.867 * [taylor]: Taking taylor expansion of x in x
7.867 * [backup-simplify]: Simplify 0 into 0
7.867 * [backup-simplify]: Simplify 1 into 1
7.867 * [backup-simplify]: Simplify (/ 1 1) into 1
7.867 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.867 * [taylor]: Taking taylor expansion of x in x
7.867 * [backup-simplify]: Simplify 0 into 0
7.867 * [backup-simplify]: Simplify 1 into 1
7.867 * [backup-simplify]: Simplify (/ 1 1) into 1
7.867 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.867 * [taylor]: Taking taylor expansion of y in x
7.867 * [backup-simplify]: Simplify y into y
7.867 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.867 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.867 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.867 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.867 * [taylor]: Taking taylor expansion of y in x
7.867 * [backup-simplify]: Simplify y into y
7.867 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.868 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.868 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.868 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.868 * [taylor]: Taking taylor expansion of x in x
7.868 * [backup-simplify]: Simplify 0 into 0
7.868 * [backup-simplify]: Simplify 1 into 1
7.868 * [backup-simplify]: Simplify (* 1 1) into 1
7.868 * [backup-simplify]: Simplify (/ 1 1) into 1
7.869 * [backup-simplify]: Simplify (- 1) into -1
7.869 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.869 * [backup-simplify]: Simplify (+ 1 0) into 1
7.869 * [backup-simplify]: Simplify (* -1 1) into -1
7.870 * [backup-simplify]: Simplify (+ 0 1) 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
7.870 * [backup-simplify]: Simplify (/ 1 1) into 1
7.870 * [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)
7.871 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.871 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.871 * [taylor]: Taking taylor expansion of (pow x 2) 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
7.872 * [backup-simplify]: Simplify (/ 1 1) into 1
7.872 * [backup-simplify]: Simplify (- 1) into -1
7.872 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.872 * [backup-simplify]: Simplify (+ 1 0) into 1
7.873 * [backup-simplify]: Simplify (* -1 1) into -1
7.873 * [backup-simplify]: Simplify (+ 0 1) into 1
7.873 * [backup-simplify]: Simplify (/ -1 1) into -1
7.874 * [backup-simplify]: Simplify (* -1 -1) into 1
7.874 * [taylor]: Taking taylor expansion of 1 in y
7.874 * [backup-simplify]: Simplify 1 into 1
7.874 * [backup-simplify]: Simplify 1 into 1
7.877 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.877 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
7.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.878 * [backup-simplify]: Simplify (- 0) into 0
7.878 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
7.878 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
7.879 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.880 * [backup-simplify]: Simplify (+ 0 0) into 0
7.880 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
7.881 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
7.881 * [taylor]: Taking taylor expansion of 0 in y
7.881 * [backup-simplify]: Simplify 0 into 0
7.881 * [backup-simplify]: Simplify 0 into 0
7.881 * [backup-simplify]: Simplify 0 into 0
7.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.882 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.882 * [backup-simplify]: Simplify (+ 0 0) into 0
7.882 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.883 * [backup-simplify]: Simplify (- 0) into 0
7.884 * [backup-simplify]: Simplify (+ 0 0) into 0
7.885 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
7.886 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.887 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.888 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
7.889 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
7.889 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
7.889 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
7.889 * [taylor]: Taking taylor expansion of 2 in y
7.889 * [backup-simplify]: Simplify 2 into 2
7.889 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.889 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.889 * [taylor]: Taking taylor expansion of y in y
7.889 * [backup-simplify]: Simplify 0 into 0
7.889 * [backup-simplify]: Simplify 1 into 1
7.889 * [backup-simplify]: Simplify (* 1 1) into 1
7.890 * [backup-simplify]: Simplify (/ 1 1) into 1
7.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.891 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.894 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
7.895 * [backup-simplify]: Simplify (- 0) into 0
7.895 * [backup-simplify]: Simplify 0 into 0
7.895 * [backup-simplify]: Simplify 0 into 0
7.895 * [backup-simplify]: Simplify 0 into 0
7.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.896 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.896 * [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
7.899 * [backup-simplify]: Simplify (+ 0 0) into 0
7.900 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
7.900 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.903 * [backup-simplify]: Simplify (+ 0 0) into 0
7.906 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
7.907 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
7.907 * [taylor]: Taking taylor expansion of 0 in y
7.907 * [backup-simplify]: Simplify 0 into 0
7.907 * [backup-simplify]: Simplify 0 into 0
7.907 * [backup-simplify]: Simplify 1 into 1
7.907 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2)
7.908 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow y 2) (pow x 2))
7.908 * [approximate]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in (x y) around 0
7.908 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
7.908 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.908 * [taylor]: Taking taylor expansion of y in y
7.908 * [backup-simplify]: Simplify 0 into 0
7.908 * [backup-simplify]: Simplify 1 into 1
7.908 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.908 * [taylor]: Taking taylor expansion of x in y
7.908 * [backup-simplify]: Simplify x into x
7.908 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.908 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.908 * [taylor]: Taking taylor expansion of y in x
7.908 * [backup-simplify]: Simplify y into y
7.908 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.908 * [taylor]: Taking taylor expansion of x in x
7.908 * [backup-simplify]: Simplify 0 into 0
7.908 * [backup-simplify]: Simplify 1 into 1
7.908 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.908 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.908 * [taylor]: Taking taylor expansion of y in x
7.908 * [backup-simplify]: Simplify y into y
7.908 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.908 * [taylor]: Taking taylor expansion of x in x
7.908 * [backup-simplify]: Simplify 0 into 0
7.908 * [backup-simplify]: Simplify 1 into 1
7.908 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.909 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.909 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.909 * [taylor]: Taking taylor expansion of y in y
7.909 * [backup-simplify]: Simplify 0 into 0
7.909 * [backup-simplify]: Simplify 1 into 1
7.909 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.909 * [backup-simplify]: Simplify (+ 0 0) into 0
7.909 * [taylor]: Taking taylor expansion of 0 in y
7.909 * [backup-simplify]: Simplify 0 into 0
7.909 * [backup-simplify]: Simplify 0 into 0
7.910 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.910 * [backup-simplify]: Simplify (* 1 1) into 1
7.911 * [backup-simplify]: Simplify (+ 0 1) into 1
7.911 * [taylor]: Taking taylor expansion of 1 in y
7.911 * [backup-simplify]: Simplify 1 into 1
7.911 * [backup-simplify]: Simplify 1 into 1
7.911 * [backup-simplify]: Simplify 0 into 0
7.911 * [backup-simplify]: Simplify (* 1 1) into 1
7.911 * [backup-simplify]: Simplify 1 into 1
7.911 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.912 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.912 * [backup-simplify]: Simplify (+ 0 0) into 0
7.912 * [taylor]: Taking taylor expansion of 0 in y
7.912 * [backup-simplify]: Simplify 0 into 0
7.912 * [backup-simplify]: Simplify 0 into 0
7.912 * [backup-simplify]: Simplify 0 into 0
7.912 * [backup-simplify]: Simplify 0 into 0
7.913 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.913 * [backup-simplify]: Simplify 0 into 0
7.914 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
7.914 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.914 * [backup-simplify]: Simplify (+ 0 0) into 0
7.915 * [taylor]: Taking taylor expansion of 0 in y
7.915 * [backup-simplify]: Simplify 0 into 0
7.915 * [backup-simplify]: Simplify 0 into 0
7.915 * [backup-simplify]: Simplify 0 into 0
7.915 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow y 2) (pow x 2))
7.915 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
7.915 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
7.915 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.915 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.915 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.915 * [taylor]: Taking taylor expansion of y in y
7.915 * [backup-simplify]: Simplify 0 into 0
7.915 * [backup-simplify]: Simplify 1 into 1
7.916 * [backup-simplify]: Simplify (* 1 1) into 1
7.916 * [backup-simplify]: Simplify (/ 1 1) into 1
7.916 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.916 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.916 * [taylor]: Taking taylor expansion of x in y
7.916 * [backup-simplify]: Simplify x into x
7.916 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.916 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.916 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.916 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.916 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.916 * [taylor]: Taking taylor expansion of y in x
7.916 * [backup-simplify]: Simplify y into y
7.916 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.916 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.916 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.917 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.917 * [taylor]: Taking taylor expansion of x in x
7.917 * [backup-simplify]: Simplify 0 into 0
7.917 * [backup-simplify]: Simplify 1 into 1
7.917 * [backup-simplify]: Simplify (* 1 1) into 1
7.917 * [backup-simplify]: Simplify (/ 1 1) into 1
7.917 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.917 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.917 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.917 * [taylor]: Taking taylor expansion of y in x
7.917 * [backup-simplify]: Simplify y into y
7.917 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.917 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.917 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.917 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.917 * [taylor]: Taking taylor expansion of x in x
7.917 * [backup-simplify]: Simplify 0 into 0
7.917 * [backup-simplify]: Simplify 1 into 1
7.918 * [backup-simplify]: Simplify (* 1 1) into 1
7.918 * [backup-simplify]: Simplify (/ 1 1) into 1
7.919 * [backup-simplify]: Simplify (+ 0 1) into 1
7.919 * [taylor]: Taking taylor expansion of 1 in y
7.919 * [backup-simplify]: Simplify 1 into 1
7.919 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.920 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.920 * [backup-simplify]: Simplify (+ 0 0) into 0
7.920 * [taylor]: Taking taylor expansion of 0 in y
7.920 * [backup-simplify]: Simplify 0 into 0
7.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.921 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.921 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.921 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.921 * [taylor]: Taking taylor expansion of y in y
7.921 * [backup-simplify]: Simplify 0 into 0
7.921 * [backup-simplify]: Simplify 1 into 1
7.921 * [backup-simplify]: Simplify (* 1 1) into 1
7.922 * [backup-simplify]: Simplify (/ 1 1) into 1
7.922 * [backup-simplify]: Simplify 1 into 1
7.922 * [backup-simplify]: Simplify 1 into 1
7.922 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.922 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.923 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.923 * [backup-simplify]: Simplify (+ 0 0) into 0
7.923 * [taylor]: Taking taylor expansion of 0 in y
7.923 * [backup-simplify]: Simplify 0 into 0
7.924 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.924 * [backup-simplify]: Simplify 0 into 0
7.924 * [backup-simplify]: Simplify 0 into 0
7.924 * [backup-simplify]: Simplify 0 into 0
7.925 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.925 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
7.926 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.926 * [backup-simplify]: Simplify (+ 0 0) into 0
7.926 * [taylor]: Taking taylor expansion of 0 in y
7.926 * [backup-simplify]: Simplify 0 into 0
7.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.927 * [backup-simplify]: Simplify 0 into 0
7.927 * [backup-simplify]: Simplify 0 into 0
7.928 * [backup-simplify]: Simplify 0 into 0
7.928 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow y 2) (pow x 2))
7.928 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))
7.928 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in (x y) around 0
7.928 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.928 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.928 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.928 * [taylor]: Taking taylor expansion of y in y
7.928 * [backup-simplify]: Simplify 0 into 0
7.928 * [backup-simplify]: Simplify 1 into 1
7.928 * [backup-simplify]: Simplify (* 1 1) into 1
7.929 * [backup-simplify]: Simplify (/ 1 1) into 1
7.929 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.929 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.929 * [taylor]: Taking taylor expansion of x in y
7.929 * [backup-simplify]: Simplify x into x
7.929 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.929 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.929 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.929 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.929 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.929 * [taylor]: Taking taylor expansion of y in x
7.929 * [backup-simplify]: Simplify y into y
7.929 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.929 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.929 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.929 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.929 * [taylor]: Taking taylor expansion of x in x
7.929 * [backup-simplify]: Simplify 0 into 0
7.929 * [backup-simplify]: Simplify 1 into 1
7.929 * [backup-simplify]: Simplify (* 1 1) into 1
7.929 * [backup-simplify]: Simplify (/ 1 1) into 1
7.929 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.930 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.930 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.930 * [taylor]: Taking taylor expansion of y in x
7.930 * [backup-simplify]: Simplify y into y
7.930 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.930 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.930 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.930 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.930 * [taylor]: Taking taylor expansion of x in x
7.930 * [backup-simplify]: Simplify 0 into 0
7.930 * [backup-simplify]: Simplify 1 into 1
7.930 * [backup-simplify]: Simplify (* 1 1) into 1
7.930 * [backup-simplify]: Simplify (/ 1 1) into 1
7.931 * [backup-simplify]: Simplify (+ 0 1) into 1
7.931 * [taylor]: Taking taylor expansion of 1 in y
7.931 * [backup-simplify]: Simplify 1 into 1
7.931 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.931 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.932 * [backup-simplify]: Simplify (+ 0 0) into 0
7.932 * [taylor]: Taking taylor expansion of 0 in y
7.932 * [backup-simplify]: Simplify 0 into 0
7.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.933 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
7.933 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.933 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.933 * [taylor]: Taking taylor expansion of y in y
7.933 * [backup-simplify]: Simplify 0 into 0
7.933 * [backup-simplify]: Simplify 1 into 1
7.933 * [backup-simplify]: Simplify (* 1 1) into 1
7.933 * [backup-simplify]: Simplify (/ 1 1) into 1
7.934 * [backup-simplify]: Simplify 1 into 1
7.934 * [backup-simplify]: Simplify 1 into 1
7.934 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.934 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.935 * [backup-simplify]: Simplify (+ 0 0) into 0
7.935 * [taylor]: Taking taylor expansion of 0 in y
7.935 * [backup-simplify]: Simplify 0 into 0
7.936 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.936 * [backup-simplify]: Simplify 0 into 0
7.936 * [backup-simplify]: Simplify 0 into 0
7.936 * [backup-simplify]: Simplify 0 into 0
7.936 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
7.937 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.939 * [backup-simplify]: Simplify (+ 0 0) into 0
7.939 * [taylor]: Taking taylor expansion of 0 in y
7.939 * [backup-simplify]: Simplify 0 into 0
7.940 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.941 * [backup-simplify]: Simplify 0 into 0
7.941 * [backup-simplify]: Simplify 0 into 0
7.941 * [backup-simplify]: Simplify 0 into 0
7.941 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow y 2) (pow x 2))
7.941 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
7.941 * [backup-simplify]: Simplify (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) into (exp (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))))
7.941 * [approximate]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))) in (x y) around 0
7.941 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))) in y
7.942 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in y
7.942 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
7.942 * [taylor]: Taking taylor expansion of (+ x y) in y
7.942 * [taylor]: Taking taylor expansion of x in y
7.942 * [backup-simplify]: Simplify x into x
7.942 * [taylor]: Taking taylor expansion of y in y
7.942 * [backup-simplify]: Simplify 0 into 0
7.942 * [backup-simplify]: Simplify 1 into 1
7.942 * [taylor]: Taking taylor expansion of (- x y) in y
7.942 * [taylor]: Taking taylor expansion of x in y
7.942 * [backup-simplify]: Simplify x into x
7.942 * [taylor]: Taking taylor expansion of y in y
7.942 * [backup-simplify]: Simplify 0 into 0
7.942 * [backup-simplify]: Simplify 1 into 1
7.942 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in y
7.942 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.942 * [taylor]: Taking taylor expansion of y in y
7.942 * [backup-simplify]: Simplify 0 into 0
7.942 * [backup-simplify]: Simplify 1 into 1
7.942 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.942 * [taylor]: Taking taylor expansion of x in y
7.942 * [backup-simplify]: Simplify x into x
7.942 * [backup-simplify]: Simplify (+ x 0) into x
7.943 * [backup-simplify]: Simplify (- 0) into 0
7.943 * [backup-simplify]: Simplify (+ x 0) into x
7.943 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.943 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.943 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
7.943 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
7.943 * [backup-simplify]: Simplify (exp 1) into E
7.943 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))) in x
7.943 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
7.943 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.943 * [taylor]: Taking taylor expansion of (+ x y) in x
7.943 * [taylor]: Taking taylor expansion of x in x
7.943 * [backup-simplify]: Simplify 0 into 0
7.943 * [backup-simplify]: Simplify 1 into 1
7.943 * [taylor]: Taking taylor expansion of y in x
7.943 * [backup-simplify]: Simplify y into y
7.943 * [taylor]: Taking taylor expansion of (- x y) in x
7.943 * [taylor]: Taking taylor expansion of x in x
7.943 * [backup-simplify]: Simplify 0 into 0
7.943 * [backup-simplify]: Simplify 1 into 1
7.943 * [taylor]: Taking taylor expansion of y in x
7.943 * [backup-simplify]: Simplify y into y
7.943 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.943 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.943 * [taylor]: Taking taylor expansion of y in x
7.943 * [backup-simplify]: Simplify y into y
7.943 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.943 * [taylor]: Taking taylor expansion of x in x
7.943 * [backup-simplify]: Simplify 0 into 0
7.944 * [backup-simplify]: Simplify 1 into 1
7.944 * [backup-simplify]: Simplify (+ 0 y) into y
7.944 * [backup-simplify]: Simplify (- y) into (- y)
7.944 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.944 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.944 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.944 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.944 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
7.944 * [backup-simplify]: Simplify (exp -1) into (exp -1)
7.944 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2)))) in x
7.944 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow y 2) (pow x 2))) in x
7.945 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
7.945 * [taylor]: Taking taylor expansion of (+ x y) in x
7.945 * [taylor]: Taking taylor expansion of x in x
7.945 * [backup-simplify]: Simplify 0 into 0
7.945 * [backup-simplify]: Simplify 1 into 1
7.945 * [taylor]: Taking taylor expansion of y in x
7.945 * [backup-simplify]: Simplify y into y
7.945 * [taylor]: Taking taylor expansion of (- x y) in x
7.945 * [taylor]: Taking taylor expansion of x in x
7.945 * [backup-simplify]: Simplify 0 into 0
7.945 * [backup-simplify]: Simplify 1 into 1
7.945 * [taylor]: Taking taylor expansion of y in x
7.945 * [backup-simplify]: Simplify y into y
7.945 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow x 2)) in x
7.945 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.945 * [taylor]: Taking taylor expansion of y in x
7.945 * [backup-simplify]: Simplify y into y
7.945 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.945 * [taylor]: Taking taylor expansion of x in x
7.945 * [backup-simplify]: Simplify 0 into 0
7.945 * [backup-simplify]: Simplify 1 into 1
7.945 * [backup-simplify]: Simplify (+ 0 y) into y
7.945 * [backup-simplify]: Simplify (- y) into (- y)
7.945 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
7.945 * [backup-simplify]: Simplify (* y (- y)) into (* -1 (pow y 2))
7.945 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.945 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
7.945 * [backup-simplify]: Simplify (/ (* -1 (pow y 2)) (pow y 2)) into -1
7.946 * [backup-simplify]: Simplify (exp -1) into (exp -1)
7.946 * [taylor]: Taking taylor expansion of (exp -1) in y
7.946 * [taylor]: Taking taylor expansion of -1 in y
7.946 * [backup-simplify]: Simplify -1 into -1
7.946 * [backup-simplify]: Simplify (exp -1) into (exp -1)
7.947 * [backup-simplify]: Simplify (exp -1) into (exp -1)
7.947 * [backup-simplify]: Simplify (- 0) into 0
7.948 * [backup-simplify]: Simplify (+ 1 0) into 1
7.948 * [backup-simplify]: Simplify (+ 1 0) into 1
7.948 * [backup-simplify]: Simplify (+ (* y 1) (* 1 (- y))) into 0
7.948 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.949 * [backup-simplify]: Simplify (+ 0 0) into 0
7.949 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* -1 (/ 0 (pow y 2))))) into 0
7.950 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
7.950 * [taylor]: Taking taylor expansion of 0 in y
7.950 * [backup-simplify]: Simplify 0 into 0
7.950 * [backup-simplify]: Simplify 0 into 0
7.951 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
7.951 * [backup-simplify]: Simplify 0 into 0
7.952 * [backup-simplify]: Simplify (- 0) into 0
7.952 * [backup-simplify]: Simplify (+ 0 0) into 0
7.952 * [backup-simplify]: Simplify (+ 0 0) into 0
7.953 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 1) (* 0 (- y)))) into 1
7.953 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.954 * [backup-simplify]: Simplify (* 1 1) into 1
7.954 * [backup-simplify]: Simplify (+ 0 1) into 1
7.954 * [backup-simplify]: Simplify (- (/ 1 (pow y 2)) (+ (* -1 (/ 1 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into (* 2 (/ 1 (pow y 2)))
7.956 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 2 (/ 1 (pow y 2))) 1) 1)))) into (* 2 (/ (exp -1) (pow y 2)))
7.956 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) (pow y 2))) in y
7.956 * [taylor]: Taking taylor expansion of 2 in y
7.956 * [backup-simplify]: Simplify 2 into 2
7.956 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 2)) in y
7.956 * [taylor]: Taking taylor expansion of (exp -1) in y
7.956 * [taylor]: Taking taylor expansion of -1 in y
7.956 * [backup-simplify]: Simplify -1 into -1
7.956 * [backup-simplify]: Simplify (exp -1) into (exp -1)
7.956 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.956 * [taylor]: Taking taylor expansion of y in y
7.956 * [backup-simplify]: Simplify 0 into 0
7.956 * [backup-simplify]: Simplify 1 into 1
7.957 * [backup-simplify]: Simplify (* 1 1) into 1
7.958 * [backup-simplify]: Simplify (/ (exp -1) 1) into (exp -1)
7.959 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.960 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.961 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
7.962 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.963 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp -1) (/ 0 1)))) into 0
7.964 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.966 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (exp -1)))) into 0
7.966 * [backup-simplify]: Simplify 0 into 0
7.966 * [backup-simplify]: Simplify 0 into 0
7.968 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.968 * [backup-simplify]: Simplify 0 into 0
7.968 * [backup-simplify]: Simplify (- 0) into 0
7.969 * [backup-simplify]: Simplify (+ 0 0) into 0
7.969 * [backup-simplify]: Simplify (+ 0 0) into 0
7.970 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 1 0) (+ (* 0 1) (* 0 (- y))))) into 0
7.971 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.972 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.972 * [backup-simplify]: Simplify (+ 0 0) into 0
7.972 * [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
7.975 * [backup-simplify]: Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 2 (/ 1 (pow y 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.975 * [taylor]: Taking taylor expansion of 0 in y
7.975 * [backup-simplify]: Simplify 0 into 0
7.975 * [backup-simplify]: Simplify 0 into 0
7.975 * [backup-simplify]: Simplify (exp -1) into (exp -1)
7.976 * [backup-simplify]: Simplify (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))) into (exp (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))
7.976 * [approximate]: Taking taylor expansion of (exp (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in (x y) around 0
7.976 * [taylor]: Taking taylor expansion of (exp (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
7.976 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
7.976 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in y
7.976 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
7.976 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.976 * [taylor]: Taking taylor expansion of x in y
7.976 * [backup-simplify]: Simplify x into x
7.976 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.976 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.976 * [taylor]: Taking taylor expansion of y in y
7.976 * [backup-simplify]: Simplify 0 into 0
7.976 * [backup-simplify]: Simplify 1 into 1
7.977 * [backup-simplify]: Simplify (/ 1 1) into 1
7.977 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
7.977 * [taylor]: Taking taylor expansion of (/ 1 x) in y
7.977 * [taylor]: Taking taylor expansion of x in y
7.977 * [backup-simplify]: Simplify x into x
7.977 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
7.977 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.977 * [taylor]: Taking taylor expansion of y in y
7.977 * [backup-simplify]: Simplify 0 into 0
7.977 * [backup-simplify]: Simplify 1 into 1
7.977 * [backup-simplify]: Simplify (/ 1 1) into 1
7.977 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
7.977 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.977 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.977 * [taylor]: Taking taylor expansion of y in y
7.977 * [backup-simplify]: Simplify 0 into 0
7.977 * [backup-simplify]: Simplify 1 into 1
7.978 * [backup-simplify]: Simplify (* 1 1) into 1
7.978 * [backup-simplify]: Simplify (/ 1 1) into 1
7.978 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.978 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.978 * [taylor]: Taking taylor expansion of x in y
7.978 * [backup-simplify]: Simplify x into x
7.978 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.978 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.979 * [backup-simplify]: Simplify (+ 0 1) into 1
7.979 * [backup-simplify]: Simplify (- 1) into -1
7.980 * [backup-simplify]: Simplify (+ 0 -1) into -1
7.980 * [backup-simplify]: Simplify (* 1 -1) into -1
7.980 * [backup-simplify]: Simplify (+ 1 0) into 1
7.981 * [backup-simplify]: Simplify (/ -1 1) into -1
7.981 * [backup-simplify]: Simplify (exp -1) into (exp -1)
7.981 * [taylor]: Taking taylor expansion of (exp (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
7.981 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.981 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
7.981 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.981 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.981 * [taylor]: Taking taylor expansion of x in x
7.982 * [backup-simplify]: Simplify 0 into 0
7.982 * [backup-simplify]: Simplify 1 into 1
7.982 * [backup-simplify]: Simplify (/ 1 1) into 1
7.982 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.982 * [taylor]: Taking taylor expansion of y in x
7.982 * [backup-simplify]: Simplify y into y
7.982 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.982 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.982 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.982 * [taylor]: Taking taylor expansion of x in x
7.982 * [backup-simplify]: Simplify 0 into 0
7.982 * [backup-simplify]: Simplify 1 into 1
7.983 * [backup-simplify]: Simplify (/ 1 1) into 1
7.983 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.983 * [taylor]: Taking taylor expansion of y in x
7.983 * [backup-simplify]: Simplify y into y
7.983 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.983 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.983 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.983 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.983 * [taylor]: Taking taylor expansion of y in x
7.983 * [backup-simplify]: Simplify y into y
7.983 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.983 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.983 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.983 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.983 * [taylor]: Taking taylor expansion of x in x
7.983 * [backup-simplify]: Simplify 0 into 0
7.983 * [backup-simplify]: Simplify 1 into 1
7.983 * [backup-simplify]: Simplify (* 1 1) into 1
7.984 * [backup-simplify]: Simplify (/ 1 1) into 1
7.984 * [backup-simplify]: Simplify (+ 1 0) into 1
7.985 * [backup-simplify]: Simplify (+ 1 0) into 1
7.985 * [backup-simplify]: Simplify (* 1 1) into 1
7.985 * [backup-simplify]: Simplify (+ 0 1) into 1
7.986 * [backup-simplify]: Simplify (/ 1 1) into 1
7.986 * [backup-simplify]: Simplify (exp 1) into E
7.986 * [taylor]: Taking taylor expansion of (exp (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
7.986 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
7.986 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 x) (/ 1 y))) in x
7.986 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
7.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.986 * [taylor]: Taking taylor expansion of x in x
7.986 * [backup-simplify]: Simplify 0 into 0
7.986 * [backup-simplify]: Simplify 1 into 1
7.987 * [backup-simplify]: Simplify (/ 1 1) into 1
7.987 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.987 * [taylor]: Taking taylor expansion of y in x
7.987 * [backup-simplify]: Simplify y into y
7.987 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.987 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
7.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x
7.987 * [taylor]: Taking taylor expansion of x in x
7.987 * [backup-simplify]: Simplify 0 into 0
7.987 * [backup-simplify]: Simplify 1 into 1
7.987 * [backup-simplify]: Simplify (/ 1 1) into 1
7.987 * [taylor]: Taking taylor expansion of (/ 1 y) in x
7.987 * [taylor]: Taking taylor expansion of y in x
7.987 * [backup-simplify]: Simplify y into y
7.987 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.987 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
7.987 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.987 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.987 * [taylor]: Taking taylor expansion of y in x
7.987 * [backup-simplify]: Simplify y into y
7.987 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.988 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.988 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.988 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.988 * [taylor]: Taking taylor expansion of x in x
7.988 * [backup-simplify]: Simplify 0 into 0
7.988 * [backup-simplify]: Simplify 1 into 1
7.988 * [backup-simplify]: Simplify (* 1 1) into 1
7.988 * [backup-simplify]: Simplify (/ 1 1) into 1
7.989 * [backup-simplify]: Simplify (+ 1 0) into 1
7.989 * [backup-simplify]: Simplify (+ 1 0) into 1
7.990 * [backup-simplify]: Simplify (* 1 1) into 1
7.990 * [backup-simplify]: Simplify (+ 0 1) into 1
7.991 * [backup-simplify]: Simplify (/ 1 1) into 1
7.991 * [backup-simplify]: Simplify (exp 1) into E
7.991 * [taylor]: Taking taylor expansion of E in y
7.991 * [backup-simplify]: Simplify E into E
7.991 * [backup-simplify]: Simplify E into E
7.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.992 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
7.992 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
7.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.993 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
7.993 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 y))) (* (/ 1 y) 1)) into 0
7.994 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.995 * [backup-simplify]: Simplify (+ 0 0) into 0
7.996 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
7.997 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
7.997 * [taylor]: Taking taylor expansion of 0 in y
7.997 * [backup-simplify]: Simplify 0 into 0
7.997 * [backup-simplify]: Simplify 0 into 0
7.997 * [backup-simplify]: Simplify 0 into 0
7.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.998 * [backup-simplify]: Simplify (- 0) into 0
7.999 * [backup-simplify]: Simplify (+ 0 0) into 0
8.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.000 * [backup-simplify]: Simplify (+ 0 0) into 0
8.001 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) (- (/ 1 y))) (* 0 1))) into (- (/ 1 (pow y 2)))
8.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.003 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
8.004 * [backup-simplify]: Simplify (- (/ (- (/ 1 (pow y 2))) 1) (+ (* 1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (- (* 2 (/ 1 (pow y 2))))
8.005 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 2 (/ 1 (pow y 2)))) 1) 1)))) into (* -2 (/ E (pow y 2)))
8.005 * [taylor]: Taking taylor expansion of (* -2 (/ E (pow y 2))) in y
8.005 * [taylor]: Taking taylor expansion of -2 in y
8.005 * [backup-simplify]: Simplify -2 into -2
8.005 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
8.005 * [taylor]: Taking taylor expansion of E in y
8.005 * [backup-simplify]: Simplify E into E
8.005 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.006 * [taylor]: Taking taylor expansion of y in y
8.006 * [backup-simplify]: Simplify 0 into 0
8.006 * [backup-simplify]: Simplify 1 into 1
8.006 * [backup-simplify]: Simplify (* 1 1) into 1
8.007 * [backup-simplify]: Simplify (/ E 1) into E
8.008 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.008 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.009 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
8.015 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.017 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (* 0 E))) into 0
8.017 * [backup-simplify]: Simplify 0 into 0
8.017 * [backup-simplify]: Simplify 0 into 0
8.017 * [backup-simplify]: Simplify 0 into 0
8.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.019 * [backup-simplify]: Simplify (- 0) into 0
8.020 * [backup-simplify]: Simplify (+ 0 0) into 0
8.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.021 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.021 * [backup-simplify]: Simplify (+ 0 0) into 0
8.022 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
8.022 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.025 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.025 * [backup-simplify]: Simplify (+ 0 0) into 0
8.027 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
8.029 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 2 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
8.029 * [taylor]: Taking taylor expansion of 0 in y
8.029 * [backup-simplify]: Simplify 0 into 0
8.029 * [backup-simplify]: Simplify 0 into 0
8.029 * [backup-simplify]: Simplify E into E
8.030 * [backup-simplify]: Simplify (exp (/ (* (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))))) into (exp (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))))
8.030 * [approximate]: Taking taylor expansion of (exp (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in (x y) around 0
8.030 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in y
8.030 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in y
8.030 * [taylor]: Taking taylor expansion of -1 in y
8.030 * [backup-simplify]: Simplify -1 into -1
8.030 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in y
8.030 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
8.030 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
8.030 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.030 * [taylor]: Taking taylor expansion of y in y
8.030 * [backup-simplify]: Simplify 0 into 0
8.030 * [backup-simplify]: Simplify 1 into 1
8.031 * [backup-simplify]: Simplify (/ 1 1) into 1
8.031 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.031 * [taylor]: Taking taylor expansion of x in y
8.031 * [backup-simplify]: Simplify x into x
8.031 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.031 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
8.031 * [taylor]: Taking taylor expansion of (/ 1 x) in y
8.031 * [taylor]: Taking taylor expansion of x in y
8.031 * [backup-simplify]: Simplify x into x
8.031 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
8.031 * [taylor]: Taking taylor expansion of (/ 1 y) in y
8.031 * [taylor]: Taking taylor expansion of y in y
8.031 * [backup-simplify]: Simplify 0 into 0
8.031 * [backup-simplify]: Simplify 1 into 1
8.032 * [backup-simplify]: Simplify (/ 1 1) into 1
8.032 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in y
8.032 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
8.032 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.032 * [taylor]: Taking taylor expansion of y in y
8.032 * [backup-simplify]: Simplify 0 into 0
8.032 * [backup-simplify]: Simplify 1 into 1
8.032 * [backup-simplify]: Simplify (* 1 1) into 1
8.033 * [backup-simplify]: Simplify (/ 1 1) into 1
8.033 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
8.033 * [taylor]: Taking taylor expansion of (pow x 2) in y
8.033 * [taylor]: Taking taylor expansion of x in y
8.033 * [backup-simplify]: Simplify x into x
8.033 * [backup-simplify]: Simplify (* x x) into (pow x 2)
8.033 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
8.034 * [backup-simplify]: Simplify (+ 1 0) into 1
8.034 * [backup-simplify]: Simplify (+ 0 1) into 1
8.034 * [backup-simplify]: Simplify (* 1 1) into 1
8.035 * [backup-simplify]: Simplify (+ 1 0) into 1
8.035 * [backup-simplify]: Simplify (/ 1 1) into 1
8.036 * [backup-simplify]: Simplify (* -1 1) into -1
8.036 * [backup-simplify]: Simplify (exp -1) into (exp -1)
8.036 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
8.036 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
8.036 * [taylor]: Taking taylor expansion of -1 in x
8.036 * [backup-simplify]: Simplify -1 into -1
8.036 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.037 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
8.037 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.037 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.037 * [taylor]: Taking taylor expansion of y in x
8.037 * [backup-simplify]: Simplify y into y
8.037 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.037 * [taylor]: Taking taylor expansion of x in x
8.037 * [backup-simplify]: Simplify 0 into 0
8.037 * [backup-simplify]: Simplify 1 into 1
8.037 * [backup-simplify]: Simplify (/ 1 1) into 1
8.037 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.037 * [taylor]: Taking taylor expansion of x in x
8.037 * [backup-simplify]: Simplify 0 into 0
8.037 * [backup-simplify]: Simplify 1 into 1
8.038 * [backup-simplify]: Simplify (/ 1 1) into 1
8.038 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.038 * [taylor]: Taking taylor expansion of y in x
8.038 * [backup-simplify]: Simplify y into y
8.038 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.038 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.038 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.038 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.038 * [taylor]: Taking taylor expansion of y in x
8.038 * [backup-simplify]: Simplify y into y
8.038 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.038 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.038 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.038 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.038 * [taylor]: Taking taylor expansion of x in x
8.038 * [backup-simplify]: Simplify 0 into 0
8.038 * [backup-simplify]: Simplify 1 into 1
8.039 * [backup-simplify]: Simplify (* 1 1) into 1
8.039 * [backup-simplify]: Simplify (/ 1 1) into 1
8.040 * [backup-simplify]: Simplify (- 1) into -1
8.040 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.041 * [backup-simplify]: Simplify (+ 1 0) into 1
8.041 * [backup-simplify]: Simplify (* -1 1) into -1
8.042 * [backup-simplify]: Simplify (+ 0 1) into 1
8.042 * [backup-simplify]: Simplify (/ -1 1) into -1
8.042 * [backup-simplify]: Simplify (* -1 -1) into 1
8.042 * [backup-simplify]: Simplify (exp 1) into E
8.043 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))))) in x
8.043 * [taylor]: Taking taylor expansion of (* -1 (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))))) in x
8.043 * [taylor]: Taking taylor expansion of -1 in x
8.043 * [backup-simplify]: Simplify -1 into -1
8.043 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) (+ (/ 1 (pow y 2)) (/ 1 (pow x 2)))) in x
8.043 * [taylor]: Taking taylor expansion of (* (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
8.043 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
8.043 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.043 * [taylor]: Taking taylor expansion of y in x
8.043 * [backup-simplify]: Simplify y into y
8.043 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.043 * [taylor]: Taking taylor expansion of x in x
8.043 * [backup-simplify]: Simplify 0 into 0
8.043 * [backup-simplify]: Simplify 1 into 1
8.043 * [backup-simplify]: Simplify (/ 1 1) into 1
8.043 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
8.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x
8.044 * [taylor]: Taking taylor expansion of x in x
8.044 * [backup-simplify]: Simplify 0 into 0
8.044 * [backup-simplify]: Simplify 1 into 1
8.044 * [backup-simplify]: Simplify (/ 1 1) into 1
8.044 * [taylor]: Taking taylor expansion of (/ 1 y) in x
8.044 * [taylor]: Taking taylor expansion of y in x
8.044 * [backup-simplify]: Simplify y into y
8.044 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
8.044 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow y 2)) (/ 1 (pow x 2))) in x
8.044 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
8.044 * [taylor]: Taking taylor expansion of (pow y 2) in x
8.044 * [taylor]: Taking taylor expansion of y in x
8.044 * [backup-simplify]: Simplify y into y
8.044 * [backup-simplify]: Simplify (* y y) into (pow y 2)
8.044 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
8.045 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
8.045 * [taylor]: Taking taylor expansion of (pow x 2) in x
8.045 * [taylor]: Taking taylor expansion of x in x
8.045 * [backup-simplify]: Simplify 0 into 0
8.045 * [backup-simplify]: Simplify 1 into 1
8.045 * [backup-simplify]: Simplify (* 1 1) into 1
8.045 * [backup-simplify]: Simplify (/ 1 1) into 1
8.046 * [backup-simplify]: Simplify (- 1) into -1
8.046 * [backup-simplify]: Simplify (+ 0 -1) into -1
8.047 * [backup-simplify]: Simplify (+ 1 0) into 1
8.047 * [backup-simplify]: Simplify (* -1 1) into -1
8.048 * [backup-simplify]: Simplify (+ 0 1) into 1
8.048 * [backup-simplify]: Simplify (/ -1 1) into -1
8.049 * [backup-simplify]: Simplify (* -1 -1) into 1
8.049 * [backup-simplify]: Simplify (exp 1) into E
8.049 * [taylor]: Taking taylor expansion of E in y
8.049 * [backup-simplify]: Simplify E into E
8.049 * [backup-simplify]: Simplify E into E
8.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.050 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
8.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.051 * [backup-simplify]: Simplify (- 0) into 0
8.051 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
8.052 * [backup-simplify]: Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) 1)) into 0
8.052 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
8.054 * [backup-simplify]: Simplify (+ 0 0) into 0
8.055 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.056 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
8.057 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
8.057 * [taylor]: Taking taylor expansion of 0 in y
8.057 * [backup-simplify]: Simplify 0 into 0
8.057 * [backup-simplify]: Simplify 0 into 0
8.057 * [backup-simplify]: Simplify 0 into 0
8.058 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.059 * [backup-simplify]: Simplify (+ 0 0) into 0
8.059 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
8.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.061 * [backup-simplify]: Simplify (- 0) into 0
8.061 * [backup-simplify]: Simplify (+ 0 0) into 0
8.062 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 1))) into (/ 1 (pow y 2))
8.063 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.064 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) 0) into (/ 1 (pow y 2))
8.065 * [backup-simplify]: Simplify (- (/ (/ 1 (pow y 2)) 1) (+ (* -1 (/ (/ 1 (pow y 2)) 1)) (* 0 (/ 0 1)))) into (* 2 (/ 1 (pow y 2)))
8.066 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1))) into (- (* 2 (/ 1 (pow y 2))))
8.067 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (- (* 2 (/ 1 (pow y 2)))) 1) 1)))) into (* -2 (/ E (pow y 2)))
8.067 * [taylor]: Taking taylor expansion of (* -2 (/ E (pow y 2))) in y
8.067 * [taylor]: Taking taylor expansion of -2 in y
8.067 * [backup-simplify]: Simplify -2 into -2
8.067 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
8.067 * [taylor]: Taking taylor expansion of E in y
8.067 * [backup-simplify]: Simplify E into E
8.067 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.067 * [taylor]: Taking taylor expansion of y in y
8.067 * [backup-simplify]: Simplify 0 into 0
8.067 * [backup-simplify]: Simplify 1 into 1
8.067 * [backup-simplify]: Simplify (* 1 1) into 1
8.068 * [backup-simplify]: Simplify (/ E 1) into E
8.069 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.069 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)))) into 0
8.071 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* E (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.072 * [backup-simplify]: Simplify (+ (* -2 0) (+ (* 0 0) (* 0 E))) into 0
8.072 * [backup-simplify]: Simplify 0 into 0
8.072 * [backup-simplify]: Simplify 0 into 0
8.072 * [backup-simplify]: Simplify 0 into 0
8.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.074 * [backup-simplify]: Simplify (+ 0 0) into 0
8.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
8.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.075 * [backup-simplify]: Simplify (- 0) into 0
8.075 * [backup-simplify]: Simplify (+ 0 0) into 0
8.076 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
8.076 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
8.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
8.078 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.079 * [backup-simplify]: Simplify (+ 0 0) into 0
8.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ (/ 1 (pow y 2)) 1)) (* (* 2 (/ 1 (pow y 2))) (/ 0 1)))) into 0
8.082 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 2 (/ 1 (pow y 2)))) (+ (* 0 0) (* 0 -1)))) into 0
8.084 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (- (* 2 (/ 1 (pow y 2)))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
8.084 * [taylor]: Taking taylor expansion of 0 in y
8.084 * [backup-simplify]: Simplify 0 into 0
8.084 * [backup-simplify]: Simplify 0 into 0
8.084 * [backup-simplify]: Simplify E into E
8.084 * * * [progress]: simplifying candidates
8.084 * * * * [progress]: [ 1 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 1))))>
8.084 * * * * [progress]: [ 2 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (exp (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))))))>
8.084 * * * * [progress]: [ 3 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (exp (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))))))>
8.084 * * * * [progress]: [ 4 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (exp (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.085 * * * * [progress]: [ 5 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.085 * * * * [progress]: [ 6 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (cbrt (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))))>
8.085 * * * * [progress]: [ 7 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (cbrt (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))))>
8.085 * * * * [progress]: [ 8 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.085 * * * * [progress]: [ 9 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (cbrt (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.085 * * * * [progress]: [ 10 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.085 * * * * [progress]: [ 11 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- (* (- x y) (+ x y))) (- (+ (* x x) (* y y)))))))>
8.085 * * * * [progress]: [ 12 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y))))))))>
8.085 * * * * [progress]: [ 13 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))))>
8.085 * * * * [progress]: [ 14 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (- x y) 1) (/ (+ x y) (+ (* x x) (* y y)))))))>
8.085 * * * * [progress]: [ 15 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* 1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.085 * * * * [progress]: [ 16 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (* (- x y) (+ x y)) (/ 1 (+ (* x x) (* y y)))))))>
8.085 * * * * [progress]: [ 17 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))))>
8.085 * * * * [progress]: [ 18 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (cbrt (+ (* x x) (* y y)))))))>
8.085 * * * * [progress]: [ 19 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))))))>
8.085 * * * * [progress]: [ 20 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (/ (* (- x y) (+ x y)) 1) (+ (* x x) (* y y))))))>
8.085 * * * * [progress]: [ 21 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y))))))>
8.086 * * * * [progress]: [ 22 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))))))>
8.086 * * * * [progress]: [ 23 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (- (* x x) (* y y))))))>
8.086 * * * * [progress]: [ 24 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))))))>
8.086 * * * * [progress]: [ 25 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))))))>
8.086 * * * * [progress]: [ 26 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))))))>
8.086 * * * * [progress]: [ 27 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))))))>
8.086 * * * * [progress]: [ 28 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))))))>
8.086 * * * * [progress]: [ 29 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (- (* x x) (* y y))) (* (+ (* x x) (* y y)) (- x y))))))>
8.086 * * * * [progress]: [ 30 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (pow x 3) (pow y 3)) (+ x y)) (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))))))>
8.086 * * * * [progress]: [ 31 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- (* x x) (* y y)) (+ x y)) (* (+ (* x x) (* y y)) (+ x y))))))>
8.086 * * * * [progress]: [ 32 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (posit16->real (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.086 * * * * [progress]: [ 33 / 96 ] simplifiying candidate #<alt (λ (x y) (+ (log (* (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.087 * * * * [progress]: [ 34 / 96 ] simplifiying candidate #<alt (λ (x y) (+ (log (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.087 * * * * [progress]: [ 35 / 96 ] simplifiying candidate #<alt (λ (x y) (+ (log 1) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.087 * * * * [progress]: [ 36 / 96 ] simplifiying candidate #<alt (λ (x y) (* 1 (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.087 * * * * [progress]: [ 37 / 96 ] simplifiying candidate #<alt (λ (x y) (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log (exp (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))))>
8.087 * * * * [progress]: [ 38 / 96 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log (exp (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.087 * * * * [progress]: [ 39 / 96 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (cbrt (+ (* x x) (* y y)))) (log (exp (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))))))>
8.087 * * * * [progress]: [ 40 / 96 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (log (exp (/ (- x y) (sqrt (+ (* x x) (* y y))))))))>
8.087 * * * * [progress]: [ 41 / 96 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ x y) (+ (* x x) (* y y))) (log (exp (/ (- x y) 1)))))>
8.087 * * * * [progress]: [ 42 / 96 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (log (exp 1))))>
8.087 * * * * [progress]: [ 43 / 96 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (+ (* x x) (* y y))) (log (exp (* (- x y) (+ x y))))))>
8.087 * * * * [progress]: [ 44 / 96 ] simplifiying candidate #<alt (λ (x y) (* (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) (log (exp (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))))))>
8.087 * * * * [progress]: [ 45 / 96 ] simplifiying candidate #<alt (λ (x y) (* (- (* x x) (* y y)) (log (exp (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))))>
8.087 * * * * [progress]: [ 46 / 96 ] simplifiying candidate #<alt (λ (x y) (pow (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) 1))>
8.087 * * * * [progress]: [ 47 / 96 ] simplifiying candidate #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))>
8.087 * * * * [progress]: [ 48 / 96 ] simplifiying candidate #<alt (λ (x y) (exp (log (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 49 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 50 / 96 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 51 / 96 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 52 / 96 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (sqrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 53 / 96 ] simplifiying candidate #<alt (λ (x y) (* 1 (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.088 * * * * [progress]: [ 54 / 96 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 55 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (log (* (exp (* x x)) (exp (* y y))))))))>
8.088 * * * * [progress]: [ 56 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (pow (+ (* x x) (* y y)) 1)))))>
8.088 * * * * [progress]: [ 57 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (exp (log (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 58 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (log (exp (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 59 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (* (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 60 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (cbrt (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 61 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))))))))>
8.088 * * * * [progress]: [ 62 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (/ (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))))>
8.089 * * * * [progress]: [ 63 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (* 1 (+ (* x x) (* y y)))))))>
8.089 * * * * [progress]: [ 64 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (/ (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y)))))))>
8.089 * * * * [progress]: [ 65 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (posit16->real (real->posit16 (+ (* x x) (* y y))))))))>
8.089 * * * * [progress]: [ 66 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* y y) (* x x))))))>
8.089 * * * * [progress]: [ 67 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 1)))>
8.089 * * * * [progress]: [ 68 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.089 * * * * [progress]: [ 69 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.089 * * * * [progress]: [ 70 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))))))>
8.089 * * * * [progress]: [ 71 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (- x y) (sqrt (+ (* x x) (* y y))))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))>
8.089 * * * * [progress]: [ 72 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (- x y) 1)) (/ (+ x y) (+ (* x x) (* y y))))))>
8.089 * * * * [progress]: [ 73 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp 1) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
8.089 * * * * [progress]: [ 74 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (* (- x y) (+ x y))) (/ 1 (+ (* x x) (* y y))))))>
8.089 * * * * [progress]: [ 75 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))))>
8.089 * * * * [progress]: [ 76 / 96 ] simplifiying candidate #<alt (λ (x y) (log (pow (exp (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (- (* x x) (* y y)))))>
8.089 * * * * [progress]: [ 77 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))>
8.090 * * * * [progress]: [ 78 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.090 * * * * [progress]: [ 79 / 96 ] simplifiying candidate #<alt (λ (x y) (log (log (exp (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.090 * * * * [progress]: [ 80 / 96 ] simplifiying candidate #<alt (λ (x y) (log (* (* (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.090 * * * * [progress]: [ 81 / 96 ] simplifiying candidate #<alt (λ (x y) (log (cbrt (* (* (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.090 * * * * [progress]: [ 82 / 96 ] simplifiying candidate #<alt (λ (x y) (log (* (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.090 * * * * [progress]: [ 83 / 96 ] simplifiying candidate #<alt (λ (x y) (log (* 1 (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))>
8.090 * * * * [progress]: [ 84 / 96 ] simplifiying candidate #<alt (λ (x y) (log (posit16->real (real->posit16 (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))))>
8.090 * * * * [progress]: [ 85 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp -1)))>
8.090 * * * * [progress]: [ 86 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp 1)))>
8.090 * * * * [progress]: [ 87 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp 1)))>
8.090 * * * * [progress]: [ 88 / 96 ] simplifiying candidate #<alt (λ (x y) -1)>
8.090 * * * * [progress]: [ 89 / 96 ] simplifiying candidate #<alt (λ (x y) 1)>
8.090 * * * * [progress]: [ 90 / 96 ] simplifiying candidate #<alt (λ (x y) 1)>
8.090 * * * * [progress]: [ 91 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))))>
8.090 * * * * [progress]: [ 92 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))))>
8.090 * * * * [progress]: [ 93 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (pow y 2) (pow x 2))))))>
8.091 * * * * [progress]: [ 94 / 96 ] simplifiying candidate #<alt (λ (x y) (log (exp -1)))>
8.091 * * * * [progress]: [ 95 / 96 ] simplifiying candidate #<alt (λ (x y) (log E))>
8.091 * * * * [progress]: [ 96 / 96 ] simplifiying candidate #<alt (λ (x y) (log E))>
8.093 * [simplify]: Simplifying:
  (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))
  (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* (- x y) (+ x y)))
  (- (+ (* x x) (* y y)))
  (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (+ x y) (cbrt (+ (* x x) (* y y))))
  (/ (- x y) (sqrt (+ (* x x) (* y y))))
  (/ (+ x y) (sqrt (+ (* x x) (* y y))))
  (/ (- x y) 1)
  (/ (+ x y) (+ (* x x) (* y y)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) 1)
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (+ x y))
  (real->posit16 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (* (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))
  (log (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (log (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (log (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (log 1)
  (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (log (exp (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))
  (log (exp (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (log (exp (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))))
  (log (exp (/ (- x y) (sqrt (+ (* x x) (* y y))))))
  (log (exp (/ (- x y) 1)))
  (log (exp 1))
  (log (exp (* (- x y) (+ x y))))
  (log (exp (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))))
  (log (exp (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (log (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (exp (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (* (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))
  (cbrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (* (* (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (sqrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (sqrt (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (real->posit16 (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  (real->posit16 (+ (* x x) (* y y)))
  (exp (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (exp (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (exp (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))))
  (exp (/ (- x y) (sqrt (+ (* x x) (* y y)))))
  (exp (/ (- x y) 1))
  (exp 1)
  (exp (* (- x y) (+ x y)))
  (exp (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))))
  (exp (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (exp (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))
  (cbrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (* (* (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (sqrt (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (real->posit16 (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  -1
  1
  1
  -1
  1
  1
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (+ (pow y 2) (pow x 2))
  (exp -1)
  E
  E
8.096 * * [simplify]: iteration 0: 133 enodes
8.157 * * [simplify]: iteration 1: 375 enodes
8.330 * * [simplify]: iteration 2: 1551 enodes
8.825 * * [simplify]: iteration complete: 5011 enodes
8.825 * * [simplify]: Extracting #0: cost 65 inf + 0
8.829 * * [simplify]: Extracting #1: cost 843 inf + 4
8.837 * * [simplify]: Extracting #2: cost 1759 inf + 1037
8.860 * * [simplify]: Extracting #3: cost 1861 inf + 46651
8.912 * * [simplify]: Extracting #4: cost 781 inf + 301518
9.050 * * [simplify]: Extracting #5: cost 121 inf + 477392
9.188 * * [simplify]: Extracting #6: cost 10 inf + 507874
9.322 * * [simplify]: Extracting #7: cost 0 inf + 510571
9.483 * [simplify]: Simplified to:
  (log (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (log (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (log (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (* (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (- (+ y x)) (- x y))
  (- (- (* x x)) (* y y))
  (/ (/ (- x y) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ (+ y x) (cbrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (/ (+ y x) (sqrt (+ (* y y) (* x x))))
  (- x y)
  (/ (+ y x) (+ (* y y) (* x x)))
  (/ 1 (+ (* y y) (* x x)))
  (/ (+ (* y y) (* x x)) (* (- x y) (+ y x)))
  (/ (- (/ (* x x) (cbrt (+ (* y y) (* x x)))) (/ (* y y) (cbrt (+ (* y y) (* x x))))) (cbrt (+ (* y y) (* x x))))
  (- (/ (* x x) (sqrt (+ (* y y) (* x x)))) (/ (* y y) (sqrt (+ (* y y) (* x x)))))
  (* (- x y) (+ y x))
  (/ (+ (* y y) (* x x)) (+ y x))
  (- (/ (* x x) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))) (/ (* y y) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))))
  (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (+ (* (* (- (+ (* x x) (* y y)) (* x y)) (+ (* y y) (* x x))) (* x y)) (* (* (- (+ (* x x) (* y y)) (* x y)) (+ (* y y) (* x x))) (+ (* y y) (* x x))))
  (* (+ (* y (+ y x)) (* x x)) (* (- x y) (+ (* y y) (* x x))))
  (* (* (- (+ (* x x) (* y y)) (* x y)) (+ (* y y) (* x x))) (+ y x))
  (* (* (+ y x) (+ (* y y) (* x x))) (- x y))
  (* (- (+ (* x x) (* y y)) (* x y)) (+ (* y y) (* x x)))
  (* (- x y) (+ (* y y) (* x x)))
  (* (+ (* y y) (* x x)) (+ (* y (+ y x)) (* x x)))
  (* (+ y x) (+ (* y y) (* x x)))
  (real->posit16 (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (+ (log (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))) (log (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))))
  (log (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))))
  (log (sqrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))))
  (log (sqrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))))
  0
  (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))
  (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))
  (* (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (/ (/ (- x y) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x))))
  (/ (- x y) (sqrt (+ (* y y) (* x x))))
  (- x y)
  1
  (* (- x y) (+ y x))
  (- (/ (* x x) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))) (/ (* y y) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))))
  (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y)))))
  (log (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (* (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (real->posit16 (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))
  (exp (+ (* x x) (* y y)))
  (log (+ (* y y) (* x x)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* y y) (* x x))) (cbrt (+ (* y y) (* x x))))
  (cbrt (+ (* y y) (* x x)))
  (* (* (+ (* y y) (* x x)) (+ (* y y) (* x x))) (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (sqrt (+ (* y y) (* x x)))
  (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))
  (+ (* (* x x) (* x x)) (* (* y y) (- (* y y) (* x x))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (* (- x y) (+ y x))
  (real->posit16 (+ (* y y) (* x x)))
  (exp (* (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (cbrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))))
  (exp (sqrt (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (exp (/ (/ (- x y) (cbrt (+ (* y y) (* x x)))) (cbrt (+ (* y y) (* x x)))))
  (exp (/ (- x y) (sqrt (+ (* y y) (* x x)))))
  (exp (- x y))
  E
  (exp (* (- x y) (+ y x)))
  (exp (- (/ (* x x) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y)))) (/ (* y y) (+ (* (* x (* x x)) (* x (* x x))) (* (* (* y y) (* y y)) (* y y))))))
  (exp (- (/ (* x x) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (/ (* y y) (- (* (* x x) (* x x)) (* (* y y) (* y y))))))
  (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))
  (exp (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (* (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))) (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))))))
  (cbrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (exp (+ (+ (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x)))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))) (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (sqrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (sqrt (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  (real->posit16 (exp (- (/ (* x x) (+ (* y y) (* x x))) (/ (* y y) (+ (* y y) (* x x))))))
  -1
  1
  1
  -1
  1
  1
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (+ (* y y) (* x x))
  (exp -1)
  E
  E
9.492 * * * [progress]: adding candidates to table
9.985 * * [progress]: iteration 4 / 4
9.985 * * * [progress]: picking best candidate
9.992 * * * * [pick]: Picked  #<alt (λ (x y) -1)>
9.992 * * * [progress]: localizing error
9.993 * * * [progress]: generating rewritten candidates
9.993 * * * [progress]: generating series expansions
9.993 * * * [progress]: simplifying candidates
9.993 * [simplify]: Simplifying:
  
9.993 * * [simplify]: iteration 0: 0 enodes
9.993 * * [simplify]: iteration complete: 0 enodes
9.993 * * [simplify]: Extracting #0: cost 0 inf + 0
9.993 * [simplify]: Simplified to:
  
9.993 * * * [progress]: adding candidates to table
9.994 * [progress]: [Phase 3 of 3] Extracting.
9.994 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>)
9.995 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) y x)
9.995 * * * * [regimes]: Trying to branch on (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) from (#<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>)
10.044 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>)
10.102 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>)
10.160 * * * [regime]: Found split indices: #<option (#s(si 1 38) #s(si 0 123) #s(si 2 191) #s(si 1 199) #s(si 3 255))>
10.161 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>)
10.342 * [regimes]: Found splitpoints: (#s(sp 1 y -1.3691694056010857e+154) #s(sp 0 y -1.2013518175407308e-161) #s(sp 2 y 2.9860065638011237e-218) #s(sp 1 y 1.2966442305400266e-202) #s(sp 3 y +nan.0)) , with alts (#<alt (λ (x y) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))> #<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y))))))>)
10.343 * [simplify]: Simplifying:
  (if (<= y -1.3691694056010857e+154) -1 (if (<= y -1.2013518175407308e-161) (log (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (if (<= y 2.9860065638011237e-218) 1 (if (<= y 1.2966442305400266e-202) -1 (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))))))))
10.343 * * [simplify]: iteration 0: 29 enodes
10.344 * * [simplify]: iteration 1: 35 enodes
10.345 * * [simplify]: iteration complete: 35 enodes
10.345 * * [simplify]: Extracting #0: cost 1 inf + 0
10.345 * * [simplify]: Extracting #1: cost 4 inf + 0
10.345 * * [simplify]: Extracting #2: cost 8 inf + 1
10.345 * * [simplify]: Extracting #3: cost 11 inf + 3
10.345 * * [simplify]: Extracting #4: cost 11 inf + 139
10.345 * * [simplify]: Extracting #5: cost 15 inf + 140
10.345 * * [simplify]: Extracting #6: cost 17 inf + 275
10.345 * * [simplify]: Extracting #7: cost 17 inf + 316
10.346 * * [simplify]: Extracting #8: cost 10 inf + 968
10.346 * * [simplify]: Extracting #9: cost 7 inf + 1904
10.346 * * [simplify]: Extracting #10: cost 4 inf + 2750
10.347 * * [simplify]: Extracting #11: cost 3 inf + 3244
10.347 * * [simplify]: Extracting #12: cost 2 inf + 3870
10.348 * * [simplify]: Extracting #13: cost 0 inf + 5955
10.348 * [simplify]: Simplified to:
  (if (<= y -1.3691694056010857e+154) -1 (if (<= y -1.2013518175407308e-161) (log (exp (/ (* (- x y) (+ y x)) (+ (* y y) (* x x))))) (if (<= y 2.9860065638011237e-218) 1 (if (<= y 1.2966442305400266e-202) -1 (* (/ (+ y x) (sqrt (+ (* y y) (* x x)))) (/ (- x y) (sqrt (+ (* y y) (* x x)))))))))
12.655 * [regime-testing]: Baseline error score: 19.697051726137122
12.657 * [regime-testing]: Oracle error score: 0.41586809520453605
12.662 * [regime-testing]: End program error score: 5.6648128029725315
12.741 * [regime-testing]: Target error score: 0.046156902479314664