0.634 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.247 * * * [progress]: [2/2] Setting up program.
0.253 * [progress]: [Phase 2 of 3] Improving.
0.255 * [simplify]: Simplifying:
  (* 0.5 (- (* x x) y))
0.256 * * [simplify]: iteration 0: 6 enodes
0.260 * * [simplify]: iteration 1: 9 enodes
0.261 * * [simplify]: iteration 2: 16 enodes
0.264 * * [simplify]: iteration 3: 26 enodes
0.268 * * [simplify]: iteration 4: 33 enodes
0.272 * * [simplify]: iteration complete: 33 enodes
0.272 * * [simplify]: Extracting #0: cost 1 inf + 0
0.273 * * [simplify]: Extracting #1: cost 6 inf + 0
0.273 * * [simplify]: Extracting #2: cost 11 inf + 1
0.273 * * [simplify]: Extracting #3: cost 4 inf + 18
0.273 * * [simplify]: Extracting #4: cost 0 inf + 37
0.273 * [simplify]: Simplified to:
  (* (- (* x x) y) 0.5)
0.280 * * [progress]: iteration 1 / 4
0.280 * * * [progress]: picking best candidate
0.284 * * * * [pick]: Picked  #<alt (λ (x y) (* 0.5 (- (* x x) y)))>
0.284 * * * [progress]: localizing error
0.319 * * * [progress]: generating rewritten candidates
0.319 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
0.333 * * * [progress]: generating series expansions
0.334 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
0.338 * [backup-simplify]: Simplify (- (* x x) y) into (- (pow x 2) y)
0.338 * [approximate]: Taking taylor expansion of (- (pow x 2) y) in (x y) around 0
0.339 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in y
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [backup-simplify]: Simplify x into x
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 1 into 1
0.339 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 1 into 1
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [backup-simplify]: Simplify y into y
0.339 * [taylor]: Taking taylor expansion of (- (pow x 2) y) in x
0.339 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 1 into 1
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [backup-simplify]: Simplify y into y
0.340 * [backup-simplify]: Simplify (- y) into (- y)
0.340 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.340 * [taylor]: Taking taylor expansion of (- y) in y
0.340 * [taylor]: Taking taylor expansion of y in y
0.340 * [backup-simplify]: Simplify 0 into 0
0.340 * [backup-simplify]: Simplify 1 into 1
0.341 * [backup-simplify]: Simplify (- 0) into 0
0.341 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify (- 0) into 0
0.342 * [backup-simplify]: Simplify (+ 0 0) into 0
0.342 * [taylor]: Taking taylor expansion of 0 in y
0.342 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify (- 1) into -1
0.342 * [backup-simplify]: Simplify -1 into -1
0.342 * [backup-simplify]: Simplify (* 1 1) into 1
0.343 * [backup-simplify]: Simplify (- 0) into 0
0.343 * [backup-simplify]: Simplify (+ 1 0) into 1
0.343 * [taylor]: Taking taylor expansion of 1 in y
0.343 * [backup-simplify]: Simplify 1 into 1
0.343 * [backup-simplify]: Simplify 1 into 1
0.343 * [backup-simplify]: Simplify 0 into 0
0.343 * [backup-simplify]: Simplify (- 0) into 0
0.343 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.344 * [backup-simplify]: Simplify (- 0) into 0
0.344 * [backup-simplify]: Simplify (+ 0 0) into 0
0.344 * [taylor]: Taking taylor expansion of 0 in y
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify (- 0) into 0
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 x) 2)) (* -1 (* y 1))) into (- (pow x 2) y)
0.345 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (/ 1 y)) into (- (/ 1 (pow x 2)) (/ 1 y))
0.345 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0
0.345 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in y
0.345 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.345 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.345 * [taylor]: Taking taylor expansion of x in y
0.345 * [backup-simplify]: Simplify x into x
0.345 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.345 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.346 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify 1 into 1
0.346 * [backup-simplify]: Simplify (/ 1 1) into 1
0.346 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.346 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify 1 into 1
0.346 * [backup-simplify]: Simplify (* 1 1) into 1
0.346 * [backup-simplify]: Simplify (/ 1 1) into 1
0.346 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [backup-simplify]: Simplify y into y
0.346 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.347 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 y)) in x
0.347 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.347 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [backup-simplify]: Simplify 0 into 0
0.347 * [backup-simplify]: Simplify 1 into 1
0.347 * [backup-simplify]: Simplify (* 1 1) into 1
0.347 * [backup-simplify]: Simplify (/ 1 1) into 1
0.347 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.347 * [taylor]: Taking taylor expansion of y in x
0.347 * [backup-simplify]: Simplify y into y
0.347 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.347 * [backup-simplify]: Simplify (+ 1 0) into 1
0.347 * [taylor]: Taking taylor expansion of 1 in y
0.348 * [backup-simplify]: Simplify 1 into 1
0.348 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.349 * [backup-simplify]: Simplify (+ 0 0) into 0
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.349 * [backup-simplify]: Simplify 0 into 0
0.349 * [backup-simplify]: Simplify 1 into 1
0.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.350 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.350 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.350 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.350 * [taylor]: Taking taylor expansion of y in y
0.350 * [backup-simplify]: Simplify 0 into 0
0.350 * [backup-simplify]: Simplify 1 into 1
0.350 * [backup-simplify]: Simplify (/ 1 1) into 1
0.351 * [backup-simplify]: Simplify (- 1) into -1
0.351 * [backup-simplify]: Simplify -1 into -1
0.351 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.352 * [backup-simplify]: Simplify (- 0) into 0
0.352 * [backup-simplify]: Simplify (+ 0 0) into 0
0.352 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.353 * [backup-simplify]: Simplify (- 0) into 0
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 0 into 0
0.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.355 * [backup-simplify]: Simplify (- 0) into 0
0.355 * [backup-simplify]: Simplify (+ 0 0) into 0
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.355 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 y)) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2))) into (- (pow x 2) y)
0.356 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (/ 1 (- y))) into (+ (/ 1 (pow x 2)) (/ 1 y))
0.356 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in (x y) around 0
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in y
0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.356 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.356 * [taylor]: Taking taylor expansion of x in y
0.356 * [backup-simplify]: Simplify x into x
0.356 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.356 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.356 * [backup-simplify]: Simplify 0 into 0
0.356 * [backup-simplify]: Simplify 1 into 1
0.356 * [backup-simplify]: Simplify (/ 1 1) into 1
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.356 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.356 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 1 into 1
0.357 * [backup-simplify]: Simplify (* 1 1) into 1
0.357 * [backup-simplify]: Simplify (/ 1 1) into 1
0.357 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.357 * [taylor]: Taking taylor expansion of y in x
0.357 * [backup-simplify]: Simplify y into y
0.357 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 y)) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.357 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 1 into 1
0.357 * [backup-simplify]: Simplify (* 1 1) into 1
0.358 * [backup-simplify]: Simplify (/ 1 1) into 1
0.358 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [backup-simplify]: Simplify y into y
0.358 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.358 * [backup-simplify]: Simplify (+ 1 0) into 1
0.358 * [taylor]: Taking taylor expansion of 1 in y
0.358 * [backup-simplify]: Simplify 1 into 1
0.358 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.359 * [backup-simplify]: Simplify (+ 0 0) into 0
0.359 * [taylor]: Taking taylor expansion of 0 in y
0.359 * [backup-simplify]: Simplify 0 into 0
0.359 * [backup-simplify]: Simplify 1 into 1
0.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.360 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify 1 into 1
0.361 * [backup-simplify]: Simplify (/ 1 1) into 1
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.362 * [backup-simplify]: Simplify (+ 0 0) into 0
0.362 * [taylor]: Taking taylor expansion of 0 in y
0.362 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.364 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.364 * [backup-simplify]: Simplify (+ 0 0) into 0
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.365 * [backup-simplify]: Simplify 0 into 0
0.365 * [backup-simplify]: Simplify 0 into 0
0.365 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- y))) 1)) (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2))) into (- (pow x 2) y)
0.365 * * * [progress]: simplifying candidates
0.365 * [simplify]: Simplifying:
  (/ (exp (* x x)) (exp y))
  (log (- (* x x) y))
  (exp (- (* x x) y))
  (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))
  (cbrt (- (* x x) y))
  (* (* (- (* x x) y) (- (* x x) y)) (- (* x x) y))
  (sqrt (- (* x x) y))
  (sqrt (- (* x x) y))
  (- (pow (* x x) 3) (pow y 3))
  (+ (* (* x x) (* x x)) (+ (* y y) (* (* x x) y)))
  (- y)
  (- (* (* x x) (* x x)) (* y y))
  (+ (* x x) y)
  (+ x (sqrt y))
  (- x (sqrt y))
  (- y)
  (- (pow x 2) y)
  (- (pow x 2) y)
  (- (pow x 2) y)
0.366 * * [simplify]: iteration 0: 32 enodes
0.371 * * [simplify]: iteration 1: 87 enodes
0.393 * * [simplify]: iteration 2: 309 enodes
0.628 * * [simplify]: iteration 3: 1610 enodes
1.119 * * [simplify]: iteration complete: 5002 enodes
1.119 * * [simplify]: Extracting #0: cost 14 inf + 0
1.119 * * [simplify]: Extracting #1: cost 100 inf + 0
1.123 * * [simplify]: Extracting #2: cost 1587 inf + 13
1.134 * * [simplify]: Extracting #3: cost 1256 inf + 4386
1.146 * * [simplify]: Extracting #4: cost 271 inf + 9850
1.153 * * [simplify]: Extracting #5: cost 135 inf + 10825
1.160 * * [simplify]: Extracting #6: cost 28 inf + 11350
1.173 * * [simplify]: Extracting #7: cost 0 inf + 11512
1.181 * [simplify]: Simplified to:
  (exp (- (* x x) y))
  (log (- (* x x) y))
  (exp (- (* x x) y))
  (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))
  (cbrt (- (* x x) y))
  (pow (- (* x x) y) 3)
  (sqrt (- (* x x) y))
  (sqrt (- (* x x) y))
  (- (pow x 6) (pow y 3))
  (+ (pow x 4) (* y (+ (* x x) y)))
  (- y)
  (- (pow x 4) (* y y))
  (+ (* x x) y)
  (+ (sqrt y) x)
  (- x (sqrt y))
  (- y)
  (- (* x x) y)
  (- (* x x) y)
  (- (* x x) y)
1.181 * * * [progress]: adding candidates to table
1.227 * * [progress]: iteration 2 / 4
1.227 * * * [progress]: picking best candidate
1.234 * * * * [pick]: Picked  #<alt (λ (x y) (* 0.5 (* (+ (sqrt y) x) (- x (sqrt y)))))>
1.234 * * * [progress]: localizing error
1.261 * * * [progress]: generating rewritten candidates
1.261 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
1.327 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
1.333 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1)
1.344 * * * [progress]: generating series expansions
1.344 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
1.344 * [backup-simplify]: Simplify (* (+ (sqrt y) x) (- x (sqrt y))) into (* (+ x (sqrt y)) (- x (sqrt y)))
1.344 * [approximate]: Taking taylor expansion of (* (+ x (sqrt y)) (- x (sqrt y))) in (y x) around 0
1.344 * [taylor]: Taking taylor expansion of (* (+ x (sqrt y)) (- x (sqrt y))) in x
1.344 * [taylor]: Taking taylor expansion of (+ x (sqrt y)) in x
1.344 * [taylor]: Taking taylor expansion of x in x
1.344 * [backup-simplify]: Simplify 0 into 0
1.344 * [backup-simplify]: Simplify 1 into 1
1.344 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.344 * [taylor]: Taking taylor expansion of y in x
1.344 * [backup-simplify]: Simplify y into y
1.345 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.345 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.345 * [taylor]: Taking taylor expansion of (- x (sqrt y)) in x
1.345 * [taylor]: Taking taylor expansion of x in x
1.345 * [backup-simplify]: Simplify 0 into 0
1.345 * [backup-simplify]: Simplify 1 into 1
1.345 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.345 * [taylor]: Taking taylor expansion of y in x
1.345 * [backup-simplify]: Simplify y into y
1.345 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.345 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.345 * [taylor]: Taking taylor expansion of (* (+ x (sqrt y)) (- x (sqrt y))) in y
1.345 * [taylor]: Taking taylor expansion of (+ x (sqrt y)) in y
1.345 * [taylor]: Taking taylor expansion of x in y
1.345 * [backup-simplify]: Simplify x into x
1.345 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.345 * [taylor]: Taking taylor expansion of y in y
1.345 * [backup-simplify]: Simplify 0 into 0
1.345 * [backup-simplify]: Simplify 1 into 1
1.346 * [backup-simplify]: Simplify (sqrt 0) into 0
1.348 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.348 * [taylor]: Taking taylor expansion of (- x (sqrt y)) in y
1.348 * [taylor]: Taking taylor expansion of x in y
1.348 * [backup-simplify]: Simplify x into x
1.348 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.348 * [taylor]: Taking taylor expansion of y in y
1.348 * [backup-simplify]: Simplify 0 into 0
1.348 * [backup-simplify]: Simplify 1 into 1
1.348 * [backup-simplify]: Simplify (sqrt 0) into 0
1.350 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.350 * [taylor]: Taking taylor expansion of (* (+ x (sqrt y)) (- x (sqrt y))) in y
1.350 * [taylor]: Taking taylor expansion of (+ x (sqrt y)) in y
1.350 * [taylor]: Taking taylor expansion of x in y
1.350 * [backup-simplify]: Simplify x into x
1.350 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.350 * [taylor]: Taking taylor expansion of y in y
1.350 * [backup-simplify]: Simplify 0 into 0
1.350 * [backup-simplify]: Simplify 1 into 1
1.350 * [backup-simplify]: Simplify (sqrt 0) into 0
1.352 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.352 * [taylor]: Taking taylor expansion of (- x (sqrt y)) in y
1.352 * [taylor]: Taking taylor expansion of x in y
1.352 * [backup-simplify]: Simplify x into x
1.352 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.352 * [taylor]: Taking taylor expansion of y in y
1.352 * [backup-simplify]: Simplify 0 into 0
1.352 * [backup-simplify]: Simplify 1 into 1
1.352 * [backup-simplify]: Simplify (sqrt 0) into 0
1.353 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.353 * [backup-simplify]: Simplify (+ x 0) into x
1.354 * [backup-simplify]: Simplify (- 0) into 0
1.354 * [backup-simplify]: Simplify (+ x 0) into x
1.354 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.354 * [taylor]: Taking taylor expansion of x in x
1.354 * [backup-simplify]: Simplify 0 into 0
1.354 * [backup-simplify]: Simplify 1 into 1
1.354 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.355 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.355 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.355 * [backup-simplify]: Simplify (+ (* x (- +nan.0)) (* (- +nan.0) x)) into (- (* +nan.0 x))
1.356 * [taylor]: Taking taylor expansion of (- (* +nan.0 x)) in x
1.356 * [taylor]: Taking taylor expansion of (* +nan.0 x) in x
1.356 * [taylor]: Taking taylor expansion of +nan.0 in x
1.356 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.356 * [taylor]: Taking taylor expansion of x in x
1.356 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify 1 into 1
1.356 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.356 * [backup-simplify]: Simplify (- 0) into 0
1.356 * [backup-simplify]: Simplify 0 into 0
1.358 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.359 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.359 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.361 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.361 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.362 * [backup-simplify]: Simplify (+ (* x (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (* (- +nan.0) x))) into (- (+ (* +nan.0 x) (- +nan.0)))
1.362 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 x) (- +nan.0))) in x
1.362 * [taylor]: Taking taylor expansion of (+ (* +nan.0 x) (- +nan.0)) in x
1.362 * [taylor]: Taking taylor expansion of (* +nan.0 x) in x
1.362 * [taylor]: Taking taylor expansion of +nan.0 in x
1.362 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.362 * [taylor]: Taking taylor expansion of x in x
1.362 * [backup-simplify]: Simplify 0 into 0
1.362 * [backup-simplify]: Simplify 1 into 1
1.362 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.362 * [taylor]: Taking taylor expansion of +nan.0 in x
1.362 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.363 * [backup-simplify]: Simplify (* +nan.0 0) into 0
1.363 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.363 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.364 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.364 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.365 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0)
1.366 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.366 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.366 * [backup-simplify]: Simplify (* 1 1) into 1
1.366 * [backup-simplify]: Simplify 1 into 1
1.367 * [backup-simplify]: Simplify (+ (* 1 (pow (* x 1) 2)) (+ (* (- +nan.0) (* x y)) (* (- +nan.0) (pow (* 1 y) 2)))) into (- (pow x 2) (+ (* +nan.0 (pow y 2)) (- (* +nan.0 (* x y)))))
1.367 * [backup-simplify]: Simplify (* (+ (sqrt (/ 1 y)) (/ 1 x)) (- (/ 1 x) (sqrt (/ 1 y)))) into (* (- (/ 1 x) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (/ 1 x)))
1.367 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (/ 1 x))) in (y x) around 0
1.367 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (/ 1 x))) in x
1.367 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt (/ 1 y))) in x
1.367 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.367 * [taylor]: Taking taylor expansion of x in x
1.367 * [backup-simplify]: Simplify 0 into 0
1.367 * [backup-simplify]: Simplify 1 into 1
1.367 * [backup-simplify]: Simplify (/ 1 1) into 1
1.367 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.367 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.367 * [taylor]: Taking taylor expansion of y in x
1.367 * [backup-simplify]: Simplify y into y
1.367 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.368 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.368 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.368 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.368 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (/ 1 x)) in x
1.368 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.368 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.368 * [taylor]: Taking taylor expansion of y in x
1.368 * [backup-simplify]: Simplify y into y
1.368 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.368 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.368 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.368 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.368 * [taylor]: Taking taylor expansion of x in x
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify 1 into 1
1.368 * [backup-simplify]: Simplify (/ 1 1) into 1
1.368 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (/ 1 x))) in y
1.368 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt (/ 1 y))) in y
1.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.368 * [taylor]: Taking taylor expansion of x in y
1.368 * [backup-simplify]: Simplify x into x
1.368 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.368 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.368 * [taylor]: Taking taylor expansion of y in y
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify 1 into 1
1.369 * [backup-simplify]: Simplify (/ 1 1) into 1
1.369 * [backup-simplify]: Simplify (sqrt 0) into 0
1.370 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.370 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (/ 1 x)) in y
1.370 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.370 * [taylor]: Taking taylor expansion of y in y
1.370 * [backup-simplify]: Simplify 0 into 0
1.370 * [backup-simplify]: Simplify 1 into 1
1.370 * [backup-simplify]: Simplify (/ 1 1) into 1
1.371 * [backup-simplify]: Simplify (sqrt 0) into 0
1.371 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.371 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.371 * [taylor]: Taking taylor expansion of x in y
1.371 * [backup-simplify]: Simplify x into x
1.371 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.371 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (sqrt (/ 1 y))) (+ (sqrt (/ 1 y)) (/ 1 x))) in y
1.371 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt (/ 1 y))) in y
1.371 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.371 * [taylor]: Taking taylor expansion of x in y
1.371 * [backup-simplify]: Simplify x into x
1.372 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.372 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.372 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.372 * [taylor]: Taking taylor expansion of y in y
1.372 * [backup-simplify]: Simplify 0 into 0
1.372 * [backup-simplify]: Simplify 1 into 1
1.372 * [backup-simplify]: Simplify (/ 1 1) into 1
1.372 * [backup-simplify]: Simplify (sqrt 0) into 0
1.373 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.373 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (/ 1 x)) in y
1.373 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.373 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.373 * [taylor]: Taking taylor expansion of y in y
1.373 * [backup-simplify]: Simplify 0 into 0
1.373 * [backup-simplify]: Simplify 1 into 1
1.373 * [backup-simplify]: Simplify (/ 1 1) into 1
1.373 * [backup-simplify]: Simplify (sqrt 0) into 0
1.374 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.374 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.374 * [taylor]: Taking taylor expansion of x in y
1.374 * [backup-simplify]: Simplify x into x
1.374 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.375 * [backup-simplify]: Simplify (- 0) into 0
1.375 * [backup-simplify]: Simplify (+ 0 0) into 0
1.375 * [backup-simplify]: Simplify (+ 0 0) into 0
1.375 * [backup-simplify]: Simplify (* 0 0) into 0
1.375 * [taylor]: Taking taylor expansion of 0 in x
1.375 * [backup-simplify]: Simplify 0 into 0
1.375 * [backup-simplify]: Simplify (+ +nan.0 (/ 1 x)) into (- (/ 1 x) +nan.0)
1.376 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.376 * [backup-simplify]: Simplify (+ (/ 1 x) (- +nan.0)) into (- (/ 1 x) +nan.0)
1.376 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x) +nan.0)) (* (- (/ 1 x) +nan.0) 0)) into 0
1.376 * [taylor]: Taking taylor expansion of 0 in x
1.376 * [backup-simplify]: Simplify 0 into 0
1.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.378 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.379 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.379 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.381 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.382 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.383 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.384 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (/ 1 x) +nan.0) (- (/ 1 x) +nan.0)) (* (- +nan.0) 0))) into (- (/ 1 (pow x 2)) (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1.384 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
1.384 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.384 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.384 * [taylor]: Taking taylor expansion of x in x
1.384 * [backup-simplify]: Simplify 0 into 0
1.384 * [backup-simplify]: Simplify 1 into 1
1.384 * [backup-simplify]: Simplify (* 1 1) into 1
1.385 * [backup-simplify]: Simplify (/ 1 1) into 1
1.385 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
1.385 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
1.385 * [taylor]: Taking taylor expansion of +nan.0 in x
1.385 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.385 * [taylor]: Taking taylor expansion of x in x
1.385 * [backup-simplify]: Simplify 0 into 0
1.385 * [backup-simplify]: Simplify 1 into 1
1.385 * [backup-simplify]: Simplify (/ 1 1) into 1
1.385 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.385 * [taylor]: Taking taylor expansion of +nan.0 in x
1.385 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.386 * [backup-simplify]: Simplify (+ 1 0) into 1
1.386 * [backup-simplify]: Simplify 1 into 1
1.386 * [backup-simplify]: Simplify 0 into 0
1.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.390 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.391 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.391 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.391 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.396 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.396 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.397 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.399 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (/ 1 x) +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (/ 1 x) +nan.0)) (* (- +nan.0) 0)))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1.399 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
1.399 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
1.399 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
1.399 * [taylor]: Taking taylor expansion of +nan.0 in x
1.399 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.399 * [taylor]: Taking taylor expansion of x in x
1.399 * [backup-simplify]: Simplify 0 into 0
1.399 * [backup-simplify]: Simplify 1 into 1
1.399 * [backup-simplify]: Simplify (/ 1 1) into 1
1.400 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.400 * [taylor]: Taking taylor expansion of +nan.0 in x
1.400 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.400 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.401 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.402 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.402 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.403 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.404 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.404 * [backup-simplify]: Simplify 0 into 0
1.404 * [backup-simplify]: Simplify 0 into 0
1.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.409 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.410 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.411 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.417 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.417 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.418 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.422 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (/ 1 x) +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (/ 1 x) +nan.0)) (* (- +nan.0) 0))))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1.422 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
1.422 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
1.422 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
1.422 * [taylor]: Taking taylor expansion of +nan.0 in x
1.422 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.422 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.422 * [taylor]: Taking taylor expansion of x in x
1.422 * [backup-simplify]: Simplify 0 into 0
1.422 * [backup-simplify]: Simplify 1 into 1
1.423 * [backup-simplify]: Simplify (/ 1 1) into 1
1.423 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.423 * [taylor]: Taking taylor expansion of +nan.0 in x
1.423 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.423 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.424 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.424 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.425 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.426 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 x)) (/ 1 y))) (+ (* (- +nan.0) (* (/ 1 (/ 1 x)) 1)) (* 1 (pow (* (/ 1 (/ 1 x)) 1) 2)))) into (- (pow x 2) (+ (* +nan.0 (/ x y)) (- (* +nan.0 x))))
1.426 * [backup-simplify]: Simplify (* (+ (sqrt (/ 1 (- y))) (/ 1 (- x))) (- (/ 1 (- x)) (sqrt (/ 1 (- y))))) into (* -1 (* (- (sqrt (/ -1 y)) (/ 1 x)) (+ (sqrt (/ -1 y)) (/ 1 x))))
1.426 * [approximate]: Taking taylor expansion of (* -1 (* (- (sqrt (/ -1 y)) (/ 1 x)) (+ (sqrt (/ -1 y)) (/ 1 x)))) in (y x) around 0
1.426 * [taylor]: Taking taylor expansion of (* -1 (* (- (sqrt (/ -1 y)) (/ 1 x)) (+ (sqrt (/ -1 y)) (/ 1 x)))) in x
1.426 * [taylor]: Taking taylor expansion of -1 in x
1.426 * [backup-simplify]: Simplify -1 into -1
1.426 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ -1 y)) (/ 1 x)) (+ (sqrt (/ -1 y)) (/ 1 x))) in x
1.426 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) (/ 1 x)) in x
1.427 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.427 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.427 * [taylor]: Taking taylor expansion of -1 in x
1.427 * [backup-simplify]: Simplify -1 into -1
1.427 * [taylor]: Taking taylor expansion of y in x
1.427 * [backup-simplify]: Simplify y into y
1.427 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.427 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.427 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.427 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.427 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.428 * [taylor]: Taking taylor expansion of x in x
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify 1 into 1
1.428 * [backup-simplify]: Simplify (/ 1 1) into 1
1.428 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (/ 1 x)) in x
1.428 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.428 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.428 * [taylor]: Taking taylor expansion of -1 in x
1.428 * [backup-simplify]: Simplify -1 into -1
1.428 * [taylor]: Taking taylor expansion of y in x
1.428 * [backup-simplify]: Simplify y into y
1.428 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.428 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.429 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.429 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.429 * [taylor]: Taking taylor expansion of x in x
1.429 * [backup-simplify]: Simplify 0 into 0
1.429 * [backup-simplify]: Simplify 1 into 1
1.429 * [backup-simplify]: Simplify (/ 1 1) into 1
1.429 * [taylor]: Taking taylor expansion of (* -1 (* (- (sqrt (/ -1 y)) (/ 1 x)) (+ (sqrt (/ -1 y)) (/ 1 x)))) in y
1.429 * [taylor]: Taking taylor expansion of -1 in y
1.429 * [backup-simplify]: Simplify -1 into -1
1.429 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ -1 y)) (/ 1 x)) (+ (sqrt (/ -1 y)) (/ 1 x))) in y
1.429 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) (/ 1 x)) in y
1.429 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.430 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.430 * [taylor]: Taking taylor expansion of -1 in y
1.430 * [backup-simplify]: Simplify -1 into -1
1.430 * [taylor]: Taking taylor expansion of y in y
1.430 * [backup-simplify]: Simplify 0 into 0
1.430 * [backup-simplify]: Simplify 1 into 1
1.430 * [backup-simplify]: Simplify (/ -1 1) into -1
1.431 * [backup-simplify]: Simplify (sqrt 0) into 0
1.432 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.432 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.432 * [taylor]: Taking taylor expansion of x in y
1.432 * [backup-simplify]: Simplify x into x
1.432 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.432 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (/ 1 x)) in y
1.432 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.432 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.432 * [taylor]: Taking taylor expansion of -1 in y
1.432 * [backup-simplify]: Simplify -1 into -1
1.432 * [taylor]: Taking taylor expansion of y in y
1.432 * [backup-simplify]: Simplify 0 into 0
1.432 * [backup-simplify]: Simplify 1 into 1
1.433 * [backup-simplify]: Simplify (/ -1 1) into -1
1.433 * [backup-simplify]: Simplify (sqrt 0) into 0
1.435 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.435 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.435 * [taylor]: Taking taylor expansion of x in y
1.435 * [backup-simplify]: Simplify x into x
1.435 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.435 * [taylor]: Taking taylor expansion of (* -1 (* (- (sqrt (/ -1 y)) (/ 1 x)) (+ (sqrt (/ -1 y)) (/ 1 x)))) in y
1.435 * [taylor]: Taking taylor expansion of -1 in y
1.435 * [backup-simplify]: Simplify -1 into -1
1.435 * [taylor]: Taking taylor expansion of (* (- (sqrt (/ -1 y)) (/ 1 x)) (+ (sqrt (/ -1 y)) (/ 1 x))) in y
1.435 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) (/ 1 x)) in y
1.435 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.435 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.435 * [taylor]: Taking taylor expansion of -1 in y
1.435 * [backup-simplify]: Simplify -1 into -1
1.435 * [taylor]: Taking taylor expansion of y in y
1.435 * [backup-simplify]: Simplify 0 into 0
1.435 * [backup-simplify]: Simplify 1 into 1
1.436 * [backup-simplify]: Simplify (/ -1 1) into -1
1.436 * [backup-simplify]: Simplify (sqrt 0) into 0
1.437 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.437 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.438 * [taylor]: Taking taylor expansion of x in y
1.438 * [backup-simplify]: Simplify x into x
1.438 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.438 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (/ 1 x)) in y
1.438 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.438 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.438 * [taylor]: Taking taylor expansion of -1 in y
1.438 * [backup-simplify]: Simplify -1 into -1
1.438 * [taylor]: Taking taylor expansion of y in y
1.438 * [backup-simplify]: Simplify 0 into 0
1.438 * [backup-simplify]: Simplify 1 into 1
1.438 * [backup-simplify]: Simplify (/ -1 1) into -1
1.439 * [backup-simplify]: Simplify (sqrt 0) into 0
1.440 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.440 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.440 * [taylor]: Taking taylor expansion of x in y
1.440 * [backup-simplify]: Simplify x into x
1.440 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.441 * [backup-simplify]: Simplify (+ 0 0) into 0
1.441 * [backup-simplify]: Simplify (+ 0 0) into 0
1.442 * [backup-simplify]: Simplify (* 0 0) into 0
1.442 * [backup-simplify]: Simplify (* -1 0) into 0
1.442 * [taylor]: Taking taylor expansion of 0 in x
1.442 * [backup-simplify]: Simplify 0 into 0
1.442 * [backup-simplify]: Simplify (+ +nan.0 (/ 1 x)) into (- (/ 1 x) +nan.0)
1.442 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.442 * [backup-simplify]: Simplify (+ +nan.0 (- (/ 1 x))) into (- (+ (/ 1 x) (- +nan.0)))
1.443 * [backup-simplify]: Simplify (+ (* 0 (- (/ 1 x) +nan.0)) (* (- (+ (/ 1 x) (- +nan.0))) 0)) into 0
1.444 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 0)) into 0
1.444 * [taylor]: Taking taylor expansion of 0 in x
1.444 * [backup-simplify]: Simplify 0 into 0
1.444 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.446 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.446 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.447 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.447 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.449 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.449 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.449 * [backup-simplify]: Simplify (- 0) into 0
1.450 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.451 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (+ (/ 1 x) (- +nan.0))) (- (/ 1 x) +nan.0)) (* (- +nan.0) 0))) into (- (+ (* +nan.0 (/ 1 x)) (- (/ 1 (pow x 2)) +nan.0)))
1.451 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 x)) (- (/ 1 (pow x 2)) +nan.0)))) (+ (* 0 0) (* 0 0))) into (- (/ 1 (pow x 2)) (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1.451 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
1.451 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.451 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.451 * [taylor]: Taking taylor expansion of x in x
1.451 * [backup-simplify]: Simplify 0 into 0
1.451 * [backup-simplify]: Simplify 1 into 1
1.452 * [backup-simplify]: Simplify (* 1 1) into 1
1.452 * [backup-simplify]: Simplify (/ 1 1) into 1
1.452 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
1.452 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
1.452 * [taylor]: Taking taylor expansion of +nan.0 in x
1.452 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.452 * [taylor]: Taking taylor expansion of x in x
1.452 * [backup-simplify]: Simplify 0 into 0
1.452 * [backup-simplify]: Simplify 1 into 1
1.452 * [backup-simplify]: Simplify (/ 1 1) into 1
1.452 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.452 * [taylor]: Taking taylor expansion of +nan.0 in x
1.452 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.453 * [backup-simplify]: Simplify (+ 1 0) into 1
1.453 * [backup-simplify]: Simplify 1 into 1
1.453 * [backup-simplify]: Simplify 0 into 0
1.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.460 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.460 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.460 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.463 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.463 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.463 * [backup-simplify]: Simplify (- 0) into 0
1.463 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.465 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (+ (/ 1 x) (- +nan.0))) (- +nan.0)) (+ (* (- +nan.0) (- (/ 1 x) +nan.0)) (* (- +nan.0) 0)))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1.466 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (/ 1 x)) (- (/ 1 (pow x 2)) +nan.0)))) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1.466 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
1.466 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
1.466 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
1.466 * [taylor]: Taking taylor expansion of +nan.0 in x
1.466 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.466 * [taylor]: Taking taylor expansion of x in x
1.466 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify 1 into 1
1.466 * [backup-simplify]: Simplify (/ 1 1) into 1
1.466 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.466 * [taylor]: Taking taylor expansion of +nan.0 in x
1.466 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.467 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.467 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.468 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.468 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.469 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.469 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.469 * [backup-simplify]: Simplify 0 into 0
1.469 * [backup-simplify]: Simplify 0 into 0
1.470 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.473 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.474 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.475 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.480 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.480 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.480 * [backup-simplify]: Simplify (- 0) into 0
1.481 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.484 * [backup-simplify]: Simplify (+ (* 0 (- +nan.0)) (+ (* (- (+ (/ 1 x) (- +nan.0))) (- +nan.0)) (+ (* (- +nan.0) (- +nan.0)) (+ (* (- +nan.0) (- (/ 1 x) +nan.0)) (* (- +nan.0) 0))))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1.486 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))) (+ (* 0 (- (+ (* +nan.0 (/ 1 x)) (- (/ 1 (pow x 2)) +nan.0)))) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 x)) (- +nan.0)))
1.486 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))) in x
1.486 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 x)) (- +nan.0)) in x
1.486 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 x)) in x
1.487 * [taylor]: Taking taylor expansion of +nan.0 in x
1.487 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.487 * [taylor]: Taking taylor expansion of x in x
1.487 * [backup-simplify]: Simplify 0 into 0
1.487 * [backup-simplify]: Simplify 1 into 1
1.487 * [backup-simplify]: Simplify (/ 1 1) into 1
1.487 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.487 * [taylor]: Taking taylor expansion of +nan.0 in x
1.487 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.488 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
1.488 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.489 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.489 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.490 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (/ 1 (- x))) (/ 1 (- y)))) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- x))) 1)) (* 1 (pow (* (/ 1 (/ 1 (- x))) 1) 2)))) into (- (pow x 2) (+ (* +nan.0 (/ x y)) (- (* +nan.0 x))))
1.491 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
1.491 * [backup-simplify]: Simplify (- x (sqrt y)) into (- x (sqrt y))
1.491 * [approximate]: Taking taylor expansion of (- x (sqrt y)) in (x y) around 0
1.491 * [taylor]: Taking taylor expansion of (- x (sqrt y)) in y
1.491 * [taylor]: Taking taylor expansion of x in y
1.491 * [backup-simplify]: Simplify x into x
1.491 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.491 * [taylor]: Taking taylor expansion of y in y
1.491 * [backup-simplify]: Simplify 0 into 0
1.491 * [backup-simplify]: Simplify 1 into 1
1.491 * [backup-simplify]: Simplify (sqrt 0) into 0
1.493 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.493 * [taylor]: Taking taylor expansion of (- x (sqrt y)) in x
1.493 * [taylor]: Taking taylor expansion of x in x
1.493 * [backup-simplify]: Simplify 0 into 0
1.493 * [backup-simplify]: Simplify 1 into 1
1.493 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.493 * [taylor]: Taking taylor expansion of y in x
1.493 * [backup-simplify]: Simplify y into y
1.493 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.493 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.493 * [taylor]: Taking taylor expansion of (- x (sqrt y)) in x
1.493 * [taylor]: Taking taylor expansion of x in x
1.493 * [backup-simplify]: Simplify 0 into 0
1.493 * [backup-simplify]: Simplify 1 into 1
1.493 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.493 * [taylor]: Taking taylor expansion of y in x
1.493 * [backup-simplify]: Simplify y into y
1.493 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.493 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.493 * [backup-simplify]: Simplify (- (sqrt y)) into (- (sqrt y))
1.493 * [backup-simplify]: Simplify (+ 0 (- (sqrt y))) into (- (sqrt y))
1.494 * [taylor]: Taking taylor expansion of (- (sqrt y)) in y
1.494 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.494 * [taylor]: Taking taylor expansion of y in y
1.494 * [backup-simplify]: Simplify 0 into 0
1.494 * [backup-simplify]: Simplify 1 into 1
1.494 * [backup-simplify]: Simplify (sqrt 0) into 0
1.495 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.496 * [backup-simplify]: Simplify (- 0) into 0
1.496 * [backup-simplify]: Simplify 0 into 0
1.496 * [backup-simplify]: Simplify (- 0) into 0
1.497 * [backup-simplify]: Simplify (+ 1 0) into 1
1.497 * [taylor]: Taking taylor expansion of 1 in y
1.497 * [backup-simplify]: Simplify 1 into 1
1.497 * [backup-simplify]: Simplify 1 into 1
1.497 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.497 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.498 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt y))) into 0
1.498 * [backup-simplify]: Simplify (- 0) into 0
1.499 * [backup-simplify]: Simplify (+ 0 0) into 0
1.499 * [taylor]: Taking taylor expansion of 0 in y
1.499 * [backup-simplify]: Simplify 0 into 0
1.499 * [backup-simplify]: Simplify 0 into 0
1.499 * [backup-simplify]: Simplify 0 into 0
1.502 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.502 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.503 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.504 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* y 1) 2)) (+ (* (- +nan.0) (* y 1)) (* 1 (* 1 x)))) into (- x (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))
1.504 * [backup-simplify]: Simplify (- (/ 1 x) (sqrt (/ 1 y))) into (- (/ 1 x) (sqrt (/ 1 y)))
1.504 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sqrt (/ 1 y))) in (x y) around 0
1.504 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt (/ 1 y))) in y
1.504 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.504 * [taylor]: Taking taylor expansion of x in y
1.504 * [backup-simplify]: Simplify x into x
1.504 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.504 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.504 * [taylor]: Taking taylor expansion of y in y
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify 1 into 1
1.505 * [backup-simplify]: Simplify (/ 1 1) into 1
1.505 * [backup-simplify]: Simplify (sqrt 0) into 0
1.506 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.506 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt (/ 1 y))) in x
1.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 1 into 1
1.506 * [backup-simplify]: Simplify (/ 1 1) into 1
1.506 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.506 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.506 * [backup-simplify]: Simplify y into y
1.506 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.506 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.506 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.506 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.506 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sqrt (/ 1 y))) in x
1.506 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [backup-simplify]: Simplify 0 into 0
1.506 * [backup-simplify]: Simplify 1 into 1
1.507 * [backup-simplify]: Simplify (/ 1 1) into 1
1.507 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.507 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.507 * [taylor]: Taking taylor expansion of y in x
1.507 * [backup-simplify]: Simplify y into y
1.507 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.507 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.507 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.507 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.507 * [backup-simplify]: Simplify (+ 1 0) into 1
1.507 * [taylor]: Taking taylor expansion of 1 in y
1.507 * [backup-simplify]: Simplify 1 into 1
1.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.508 * [backup-simplify]: Simplify (- (sqrt (/ 1 y))) into (- (sqrt (/ 1 y)))
1.508 * [backup-simplify]: Simplify (+ 0 (- (sqrt (/ 1 y)))) into (- (sqrt (/ 1 y)))
1.508 * [taylor]: Taking taylor expansion of (- (sqrt (/ 1 y))) in y
1.508 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.508 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.508 * [taylor]: Taking taylor expansion of y in y
1.508 * [backup-simplify]: Simplify 0 into 0
1.508 * [backup-simplify]: Simplify 1 into 1
1.508 * [backup-simplify]: Simplify (/ 1 1) into 1
1.509 * [backup-simplify]: Simplify (sqrt 0) into 0
1.509 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.510 * [backup-simplify]: Simplify (- 0) into 0
1.510 * [backup-simplify]: Simplify 0 into 0
1.510 * [backup-simplify]: Simplify 1 into 1
1.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.510 * [backup-simplify]: Simplify (- 0) into 0
1.511 * [backup-simplify]: Simplify (+ 0 0) into 0
1.511 * [taylor]: Taking taylor expansion of 0 in y
1.511 * [backup-simplify]: Simplify 0 into 0
1.511 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.511 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.511 * [backup-simplify]: Simplify 0 into 0
1.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.512 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 y)))) into 0
1.512 * [backup-simplify]: Simplify (- 0) into 0
1.513 * [backup-simplify]: Simplify (+ 0 0) into 0
1.513 * [taylor]: Taking taylor expansion of 0 in y
1.513 * [backup-simplify]: Simplify 0 into 0
1.513 * [backup-simplify]: Simplify 0 into 0
1.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.515 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.515 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.516 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.516 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 y) 1)) (+ (- +nan.0) (* 1 (* 1 (/ 1 (/ 1 x)))))) into (- x (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.516 * [backup-simplify]: Simplify (- (/ 1 (- x)) (sqrt (/ 1 (- y)))) into (- (+ (sqrt (/ -1 y)) (/ 1 x)))
1.516 * [approximate]: Taking taylor expansion of (- (+ (sqrt (/ -1 y)) (/ 1 x))) in (x y) around 0
1.516 * [taylor]: Taking taylor expansion of (- (+ (sqrt (/ -1 y)) (/ 1 x))) in y
1.516 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (/ 1 x)) in y
1.516 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.516 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.516 * [taylor]: Taking taylor expansion of -1 in y
1.516 * [backup-simplify]: Simplify -1 into -1
1.516 * [taylor]: Taking taylor expansion of y in y
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify 1 into 1
1.517 * [backup-simplify]: Simplify (/ -1 1) into -1
1.517 * [backup-simplify]: Simplify (sqrt 0) into 0
1.518 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.518 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.518 * [taylor]: Taking taylor expansion of x in y
1.518 * [backup-simplify]: Simplify x into x
1.518 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.518 * [taylor]: Taking taylor expansion of (- (+ (sqrt (/ -1 y)) (/ 1 x))) in x
1.518 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (/ 1 x)) in x
1.518 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.518 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.518 * [taylor]: Taking taylor expansion of -1 in x
1.518 * [backup-simplify]: Simplify -1 into -1
1.518 * [taylor]: Taking taylor expansion of y in x
1.518 * [backup-simplify]: Simplify y into y
1.518 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.518 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.518 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.518 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.518 * [taylor]: Taking taylor expansion of x in x
1.518 * [backup-simplify]: Simplify 0 into 0
1.518 * [backup-simplify]: Simplify 1 into 1
1.518 * [backup-simplify]: Simplify (/ 1 1) into 1
1.518 * [taylor]: Taking taylor expansion of (- (+ (sqrt (/ -1 y)) (/ 1 x))) in x
1.518 * [taylor]: Taking taylor expansion of (+ (sqrt (/ -1 y)) (/ 1 x)) in x
1.519 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.519 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.519 * [taylor]: Taking taylor expansion of -1 in x
1.519 * [backup-simplify]: Simplify -1 into -1
1.519 * [taylor]: Taking taylor expansion of y in x
1.519 * [backup-simplify]: Simplify y into y
1.519 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.519 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.519 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.519 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.519 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.519 * [taylor]: Taking taylor expansion of x in x
1.519 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify 1 into 1
1.519 * [backup-simplify]: Simplify (/ 1 1) into 1
1.519 * [backup-simplify]: Simplify (+ 0 1) into 1
1.520 * [backup-simplify]: Simplify (- 1) into -1
1.520 * [taylor]: Taking taylor expansion of -1 in y
1.520 * [backup-simplify]: Simplify -1 into -1
1.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.520 * [backup-simplify]: Simplify (+ (sqrt (/ -1 y)) 0) into (sqrt (/ -1 y))
1.521 * [backup-simplify]: Simplify (- (sqrt (/ -1 y))) into (- (sqrt (/ -1 y)))
1.521 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y))) in y
1.521 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.521 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.521 * [taylor]: Taking taylor expansion of -1 in y
1.521 * [backup-simplify]: Simplify -1 into -1
1.521 * [taylor]: Taking taylor expansion of y in y
1.521 * [backup-simplify]: Simplify 0 into 0
1.521 * [backup-simplify]: Simplify 1 into 1
1.521 * [backup-simplify]: Simplify (/ -1 1) into -1
1.521 * [backup-simplify]: Simplify (sqrt 0) into 0
1.522 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.522 * [backup-simplify]: Simplify (- 0) into 0
1.522 * [backup-simplify]: Simplify 0 into 0
1.522 * [backup-simplify]: Simplify -1 into -1
1.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.523 * [backup-simplify]: Simplify (+ 0 0) into 0
1.523 * [backup-simplify]: Simplify (- 0) into 0
1.523 * [taylor]: Taking taylor expansion of 0 in y
1.523 * [backup-simplify]: Simplify 0 into 0
1.524 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.524 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.524 * [backup-simplify]: Simplify 0 into 0
1.524 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.524 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 y)))) into 0
1.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.525 * [backup-simplify]: Simplify (+ 0 0) into 0
1.525 * [backup-simplify]: Simplify (- 0) into 0
1.525 * [taylor]: Taking taylor expansion of 0 in y
1.525 * [backup-simplify]: Simplify 0 into 0
1.525 * [backup-simplify]: Simplify 0 into 0
1.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.528 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.528 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.528 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.529 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* (/ 1 (- y)) 1)) (+ (- +nan.0) (* -1 (* 1 (/ 1 (/ 1 (- x))))))) into (- x (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.529 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1)
1.529 * [backup-simplify]: Simplify (+ (sqrt y) x) into (+ x (sqrt y))
1.529 * [approximate]: Taking taylor expansion of (+ x (sqrt y)) in (y x) around 0
1.529 * [taylor]: Taking taylor expansion of (+ x (sqrt y)) in x
1.529 * [taylor]: Taking taylor expansion of x in x
1.529 * [backup-simplify]: Simplify 0 into 0
1.529 * [backup-simplify]: Simplify 1 into 1
1.529 * [taylor]: Taking taylor expansion of (sqrt y) in x
1.529 * [taylor]: Taking taylor expansion of y in x
1.529 * [backup-simplify]: Simplify y into y
1.529 * [backup-simplify]: Simplify (sqrt y) into (sqrt y)
1.529 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt y))) into 0
1.529 * [taylor]: Taking taylor expansion of (+ x (sqrt y)) in y
1.529 * [taylor]: Taking taylor expansion of x in y
1.529 * [backup-simplify]: Simplify x into x
1.529 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.529 * [taylor]: Taking taylor expansion of y in y
1.529 * [backup-simplify]: Simplify 0 into 0
1.529 * [backup-simplify]: Simplify 1 into 1
1.530 * [backup-simplify]: Simplify (sqrt 0) into 0
1.530 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.530 * [taylor]: Taking taylor expansion of (+ x (sqrt y)) in y
1.530 * [taylor]: Taking taylor expansion of x in y
1.530 * [backup-simplify]: Simplify x into x
1.530 * [taylor]: Taking taylor expansion of (sqrt y) in y
1.530 * [taylor]: Taking taylor expansion of y in y
1.530 * [backup-simplify]: Simplify 0 into 0
1.530 * [backup-simplify]: Simplify 1 into 1
1.531 * [backup-simplify]: Simplify (sqrt 0) into 0
1.532 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.532 * [backup-simplify]: Simplify (+ x 0) into x
1.532 * [taylor]: Taking taylor expansion of x in x
1.532 * [backup-simplify]: Simplify 0 into 0
1.532 * [backup-simplify]: Simplify 1 into 1
1.532 * [backup-simplify]: Simplify 0 into 0
1.532 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.532 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.532 * [taylor]: Taking taylor expansion of +nan.0 in x
1.532 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.532 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.533 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.533 * [backup-simplify]: Simplify 1 into 1
1.535 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.535 * [backup-simplify]: Simplify (+ 0 +nan.0) into (- +nan.0)
1.535 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.535 * [taylor]: Taking taylor expansion of +nan.0 in x
1.535 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.535 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.535 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.536 * [backup-simplify]: Simplify (+ (* (- +nan.0) (pow (* 1 y) 2)) (+ (* 1 (* x 1)) (* (- +nan.0) (* 1 y)))) into (- x (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))
1.536 * [backup-simplify]: Simplify (+ (sqrt (/ 1 y)) (/ 1 x)) into (+ (sqrt (/ 1 y)) (/ 1 x))
1.536 * [approximate]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (/ 1 x)) in (y x) around 0
1.536 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (/ 1 x)) in x
1.536 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in x
1.536 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.536 * [taylor]: Taking taylor expansion of y in x
1.536 * [backup-simplify]: Simplify y into y
1.536 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.536 * [backup-simplify]: Simplify (sqrt (/ 1 y)) into (sqrt (/ 1 y))
1.537 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.537 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 y)))) into 0
1.537 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.537 * [taylor]: Taking taylor expansion of x in x
1.537 * [backup-simplify]: Simplify 0 into 0
1.537 * [backup-simplify]: Simplify 1 into 1
1.537 * [backup-simplify]: Simplify (/ 1 1) into 1
1.537 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (/ 1 x)) in y
1.537 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.537 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.537 * [taylor]: Taking taylor expansion of y in y
1.537 * [backup-simplify]: Simplify 0 into 0
1.537 * [backup-simplify]: Simplify 1 into 1
1.538 * [backup-simplify]: Simplify (/ 1 1) into 1
1.538 * [backup-simplify]: Simplify (sqrt 0) into 0
1.539 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.539 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.539 * [taylor]: Taking taylor expansion of x in y
1.539 * [backup-simplify]: Simplify x into x
1.539 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.539 * [taylor]: Taking taylor expansion of (+ (sqrt (/ 1 y)) (/ 1 x)) in y
1.539 * [taylor]: Taking taylor expansion of (sqrt (/ 1 y)) in y
1.539 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.539 * [taylor]: Taking taylor expansion of y in y
1.539 * [backup-simplify]: Simplify 0 into 0
1.539 * [backup-simplify]: Simplify 1 into 1
1.540 * [backup-simplify]: Simplify (/ 1 1) into 1
1.540 * [backup-simplify]: Simplify (sqrt 0) into 0
1.542 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
1.542 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.542 * [taylor]: Taking taylor expansion of x in y
1.542 * [backup-simplify]: Simplify x into x
1.542 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.542 * [backup-simplify]: Simplify (+ 0 0) into 0
1.542 * [taylor]: Taking taylor expansion of 0 in x
1.542 * [backup-simplify]: Simplify 0 into 0
1.543 * [backup-simplify]: Simplify (+ +nan.0 (/ 1 x)) into (- (/ 1 x) +nan.0)
1.543 * [taylor]: Taking taylor expansion of (- (/ 1 x) +nan.0) in x
1.543 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.543 * [taylor]: Taking taylor expansion of x in x
1.543 * [backup-simplify]: Simplify 0 into 0
1.543 * [backup-simplify]: Simplify 1 into 1
1.543 * [backup-simplify]: Simplify (/ 1 1) into 1
1.543 * [taylor]: Taking taylor expansion of +nan.0 in x
1.543 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.544 * [backup-simplify]: Simplify (+ 1 0) into 1
1.544 * [backup-simplify]: Simplify 1 into 1
1.544 * [backup-simplify]: Simplify 0 into 0
1.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.547 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.548 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.548 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.548 * [taylor]: Taking taylor expansion of +nan.0 in x
1.548 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.549 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.550 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.551 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.551 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.556 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.556 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.556 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.556 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.556 * [taylor]: Taking taylor expansion of +nan.0 in x
1.556 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.557 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.557 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.558 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (/ 1 y))) (+ (- +nan.0) (* 1 (* (/ 1 (/ 1 x)) 1)))) into (- x (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.558 * [backup-simplify]: Simplify (+ (sqrt (/ 1 (- y))) (/ 1 (- x))) into (- (sqrt (/ -1 y)) (/ 1 x))
1.558 * [approximate]: Taking taylor expansion of (- (sqrt (/ -1 y)) (/ 1 x)) in (y x) around 0
1.558 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) (/ 1 x)) in x
1.559 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in x
1.559 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.559 * [taylor]: Taking taylor expansion of -1 in x
1.559 * [backup-simplify]: Simplify -1 into -1
1.559 * [taylor]: Taking taylor expansion of y in x
1.559 * [backup-simplify]: Simplify y into y
1.559 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.559 * [backup-simplify]: Simplify (sqrt (/ -1 y)) into (sqrt (/ -1 y))
1.559 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.559 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 y)))) into 0
1.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.559 * [taylor]: Taking taylor expansion of x in x
1.559 * [backup-simplify]: Simplify 0 into 0
1.559 * [backup-simplify]: Simplify 1 into 1
1.560 * [backup-simplify]: Simplify (/ 1 1) into 1
1.560 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) (/ 1 x)) in y
1.560 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.560 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.560 * [taylor]: Taking taylor expansion of -1 in y
1.560 * [backup-simplify]: Simplify -1 into -1
1.560 * [taylor]: Taking taylor expansion of y in y
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify 1 into 1
1.560 * [backup-simplify]: Simplify (/ -1 1) into -1
1.561 * [backup-simplify]: Simplify (sqrt 0) into 0
1.562 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.562 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.562 * [taylor]: Taking taylor expansion of x in y
1.562 * [backup-simplify]: Simplify x into x
1.562 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.562 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 y)) (/ 1 x)) in y
1.562 * [taylor]: Taking taylor expansion of (sqrt (/ -1 y)) in y
1.562 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.562 * [taylor]: Taking taylor expansion of -1 in y
1.562 * [backup-simplify]: Simplify -1 into -1
1.562 * [taylor]: Taking taylor expansion of y in y
1.562 * [backup-simplify]: Simplify 0 into 0
1.562 * [backup-simplify]: Simplify 1 into 1
1.563 * [backup-simplify]: Simplify (/ -1 1) into -1
1.563 * [backup-simplify]: Simplify (sqrt 0) into 0
1.564 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
1.564 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.564 * [taylor]: Taking taylor expansion of x in y
1.564 * [backup-simplify]: Simplify x into x
1.564 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.565 * [backup-simplify]: Simplify (+ 0 0) into 0
1.565 * [taylor]: Taking taylor expansion of 0 in x
1.565 * [backup-simplify]: Simplify 0 into 0
1.565 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
1.565 * [backup-simplify]: Simplify (+ +nan.0 (- (/ 1 x))) into (- (+ (/ 1 x) (- +nan.0)))
1.565 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) (- +nan.0))) in x
1.565 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (- +nan.0)) in x
1.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.565 * [taylor]: Taking taylor expansion of x in x
1.565 * [backup-simplify]: Simplify 0 into 0
1.565 * [backup-simplify]: Simplify 1 into 1
1.566 * [backup-simplify]: Simplify (/ 1 1) into 1
1.566 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.566 * [taylor]: Taking taylor expansion of +nan.0 in x
1.566 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.566 * [backup-simplify]: Simplify (+ 1 0) into 1
1.567 * [backup-simplify]: Simplify (- 1) into -1
1.567 * [backup-simplify]: Simplify -1 into -1
1.567 * [backup-simplify]: Simplify 0 into 0
1.567 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1.571 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
1.571 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.572 * [backup-simplify]: Simplify (- 0) into 0
1.572 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.572 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.572 * [taylor]: Taking taylor expansion of +nan.0 in x
1.572 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.573 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.574 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
1.575 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
1.580 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.580 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.586 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
1.586 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1.586 * [backup-simplify]: Simplify (- 0) into 0
1.587 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
1.587 * [taylor]: Taking taylor expansion of (- +nan.0) in x
1.587 * [taylor]: Taking taylor expansion of +nan.0 in x
1.587 * [backup-simplify]: Simplify +nan.0 into +nan.0
1.587 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.588 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
1.589 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (/ 1 (- y)))) (+ (- +nan.0) (* -1 (* (/ 1 (/ 1 (- x))) 1)))) into (- x (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.589 * * * [progress]: simplifying candidates
1.590 * [simplify]: Simplifying:
  (* (+ (sqrt y) x) (- x (sqrt y)))
  (+ (log (+ (sqrt y) x)) (log (- x (sqrt y))))
  (log (* (+ (sqrt y) x) (- x (sqrt y))))
  (exp (* (+ (sqrt y) x) (- x (sqrt y))))
  (* (* (* (+ (sqrt y) x) (+ (sqrt y) x)) (+ (sqrt y) x)) (* (* (- x (sqrt y)) (- x (sqrt y))) (- x (sqrt y))))
  (* (cbrt (* (+ (sqrt y) x) (- x (sqrt y)))) (cbrt (* (+ (sqrt y) x) (- x (sqrt y)))))
  (cbrt (* (+ (sqrt y) x) (- x (sqrt y))))
  (* (* (* (+ (sqrt y) x) (- x (sqrt y))) (* (+ (sqrt y) x) (- x (sqrt y)))) (* (+ (sqrt y) x) (- x (sqrt y))))
  (sqrt (* (+ (sqrt y) x) (- x (sqrt y))))
  (sqrt (* (+ (sqrt y) x) (- x (sqrt y))))
  (* (+ (pow (sqrt y) 3) (pow x 3)) (- (pow x 3) (pow (sqrt y) 3)))
  (* (+ (* (sqrt y) (sqrt y)) (- (* x x) (* (sqrt y) x))) (+ (* x x) (+ (* (sqrt y) (sqrt y)) (* x (sqrt y)))))
  (* (+ (pow (sqrt y) 3) (pow x 3)) (- (* x x) (* (sqrt y) (sqrt y))))
  (* (+ (* (sqrt y) (sqrt y)) (- (* x x) (* (sqrt y) x))) (+ x (sqrt y)))
  (* (- (* (sqrt y) (sqrt y)) (* x x)) (- (pow x 3) (pow (sqrt y) 3)))
  (* (- (sqrt y) x) (+ (* x x) (+ (* (sqrt y) (sqrt y)) (* x (sqrt y)))))
  (* (- (* (sqrt y) (sqrt y)) (* x x)) (- (* x x) (* (sqrt y) (sqrt y))))
  (* (- (sqrt y) x) (+ x (sqrt y)))
  (* (sqrt (+ (sqrt y) x)) (sqrt (- x (sqrt y))))
  (* (sqrt (+ (sqrt y) x)) (sqrt (- x (sqrt y))))
  (* (+ (sqrt y) x) x)
  (* (+ (sqrt y) x) (- (sqrt y)))
  (* (+ (sqrt y) x) x)
  (* (+ (sqrt y) x) (- (sqrt y)))
  (* x (+ (sqrt y) x))
  (* (- (sqrt y)) (+ (sqrt y) x))
  (* x (+ (sqrt y) x))
  (* (- (sqrt y)) (+ (sqrt y) x))
  (* (+ (sqrt y) x) (* (cbrt (- x (sqrt y))) (cbrt (- x (sqrt y)))))
  (* (+ (sqrt y) x) (sqrt (- x (sqrt y))))
  (* (+ (sqrt y) x) 1)
  (* (+ (sqrt y) x) (+ (sqrt x) (sqrt (sqrt y))))
  (* (+ (sqrt y) x) (+ (sqrt x) (sqrt (sqrt y))))
  (* (+ (sqrt y) x) 1)
  (* (cbrt (+ (sqrt y) x)) (- x (sqrt y)))
  (* (sqrt (+ (sqrt y) x)) (- x (sqrt y)))
  (* (+ (sqrt y) x) (- x (sqrt y)))
  (* (+ (sqrt y) x) (- x (sqrt y)))
  (* (+ (sqrt y) x) (- (pow x 3) (pow (sqrt y) 3)))
  (* (+ (sqrt y) x) (- (* x x) (* (sqrt y) (sqrt y))))
  (* (+ (pow (sqrt y) 3) (pow x 3)) (- x (sqrt y)))
  (* (- (* (sqrt y) (sqrt y)) (* x x)) (- x (sqrt y)))
  (/ (exp x) (exp (sqrt y)))
  (log (- x (sqrt y)))
  (exp (- x (sqrt y)))
  (* (cbrt (- x (sqrt y))) (cbrt (- x (sqrt y))))
  (cbrt (- x (sqrt y)))
  (* (* (- x (sqrt y)) (- x (sqrt y))) (- x (sqrt y)))
  (sqrt (- x (sqrt y)))
  (sqrt (- x (sqrt y)))
  (- (pow x 3) (pow (sqrt y) 3))
  (+ (* x x) (+ (* (sqrt y) (sqrt y)) (* x (sqrt y))))
  (- (sqrt y))
  (- (* x x) (* (sqrt y) (sqrt y)))
  (+ x (sqrt y))
  (+ (sqrt x) (sqrt (sqrt y)))
  (- (sqrt x) (sqrt (sqrt y)))
  (+ (sqrt x) (sqrt (sqrt y)))
  (- (sqrt x) (sqrt (sqrt y)))
  (- x (sqrt y))
  (- (sqrt y))
  (* (exp (sqrt y)) (exp x))
  (log (+ (sqrt y) x))
  (exp (+ (sqrt y) x))
  (* (cbrt (+ (sqrt y) x)) (cbrt (+ (sqrt y) x)))
  (cbrt (+ (sqrt y) x))
  (* (* (+ (sqrt y) x) (+ (sqrt y) x)) (+ (sqrt y) x))
  (sqrt (+ (sqrt y) x))
  (sqrt (+ (sqrt y) x))
  (+ (pow (sqrt y) 3) (pow x 3))
  (+ (* (sqrt y) (sqrt y)) (- (* x x) (* (sqrt y) x)))
  (- (* (sqrt y) (sqrt y)) (* x x))
  (- (sqrt y) x)
  (+ (sqrt y) x)
  (- (pow x 2) (+ (* +nan.0 (pow y 2)) (- (* +nan.0 (* x y)))))
  (- (pow x 2) (+ (* +nan.0 (/ x y)) (- (* +nan.0 x))))
  (- (pow x 2) (+ (* +nan.0 (/ x y)) (- (* +nan.0 x))))
  (- x (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))
  (- x (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
  (- x (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
  (- x (+ (* +nan.0 (pow y 2)) (- (* +nan.0 y))))
  (- x (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
  (- x (+ +nan.0 (- (* +nan.0 (/ 1 y)))))
1.591 * * [simplify]: iteration 0: 104 enodes
1.609 * * [simplify]: iteration 1: 298 enodes
1.768 * * [simplify]: iteration 2: 1737 enodes
2.247 * * [simplify]: iteration complete: 5001 enodes
2.247 * * [simplify]: Extracting #0: cost 53 inf + 0
2.249 * * [simplify]: Extracting #1: cost 734 inf + 0
2.254 * * [simplify]: Extracting #2: cost 2111 inf + 238
2.268 * * [simplify]: Extracting #3: cost 1486 inf + 5918
2.282 * * [simplify]: Extracting #4: cost 261 inf + 17429
2.289 * * [simplify]: Extracting #5: cost 29 inf + 19736
2.296 * * [simplify]: Extracting #6: cost 5 inf + 19824
2.303 * * [simplify]: Extracting #7: cost 0 inf + 19856
2.311 * [simplify]: Simplified to:
  (- (* x x) y)
  (log (- (* x x) y))
  (log (- (* x x) y))
  (exp (- (* x x) y))
  (pow (- (* x x) y) 3)
  (* (cbrt (- (* x x) y)) (cbrt (- (* x x) y)))
  (cbrt (- (* x x) y))
  (pow (- (* x x) y) 3)
  (sqrt (- (* x x) y))
  (sqrt (- (* x x) y))
  (* (+ (pow x 3) (* (sqrt y) y)) (- (pow x 3) (* (sqrt y) y)))
  (* (+ y (* x (- x (sqrt y)))) (+ (* x (+ (sqrt y) x)) y))
  (* (+ (pow x 3) (* (sqrt y) y)) (- (* x x) y))
  (* (+ y (* x (- x (sqrt y)))) (+ x (sqrt y)))
  (* (- (pow x 3) (* (sqrt y) y)) (- y (* x x)))
  (* (- (sqrt y) x) (+ (* x (+ (sqrt y) x)) y))
  (* (- y (* x x)) (- (* x x) y))
  (- y (* x x))
  (* (sqrt (+ (sqrt y) x)) (sqrt (- x (sqrt y))))
  (* (sqrt (+ (sqrt y) x)) (sqrt (- x (sqrt y))))
  (* x (+ (sqrt y) x))
  (- (+ (* x (sqrt y)) y))
  (* x (+ (sqrt y) x))
  (- (+ (* x (sqrt y)) y))
  (* x (+ (sqrt y) x))
  (- (+ (* x (sqrt y)) y))
  (* x (+ (sqrt y) x))
  (- (+ (* x (sqrt y)) y))
  (* (+ (sqrt y) x) (* (cbrt (- x (sqrt y))) (cbrt (- x (sqrt y)))))
  (* (+ (sqrt y) x) (sqrt (- x (sqrt y))))
  (+ (sqrt y) x)
  (* (+ (sqrt y) x) (+ (sqrt x) (sqrt (sqrt y))))
  (* (+ (sqrt y) x) (+ (sqrt x) (sqrt (sqrt y))))
  (+ (sqrt y) x)
  (* (cbrt (+ (sqrt y) x)) (- x (sqrt y)))
  (* (- x (sqrt y)) (sqrt (+ (sqrt y) x)))
  (- (* x x) y)
  (- (* x x) y)
  (* (+ (sqrt y) x) (- (pow x 3) (* (sqrt y) y)))
  (* (+ (sqrt y) x) (- (* x x) y))
  (* (- x (sqrt y)) (+ (pow x 3) (* (sqrt y) y)))
  (* (- x (sqrt y)) (- y (* x x)))
  (exp (- x (sqrt y)))
  (log (- x (sqrt y)))
  (exp (- x (sqrt y)))
  (* (cbrt (- x (sqrt y))) (cbrt (- x (sqrt y))))
  (cbrt (- x (sqrt y)))
  (pow (- x (sqrt y)) 3)
  (sqrt (- x (sqrt y)))
  (sqrt (- x (sqrt y)))
  (- (pow x 3) (* (sqrt y) y))
  (+ (* x (+ (sqrt y) x)) y)
  (- (sqrt y))
  (- (* x x) y)
  (+ (sqrt y) x)
  (+ (sqrt x) (sqrt (sqrt y)))
  (- (sqrt x) (sqrt (sqrt y)))
  (+ (sqrt x) (sqrt (sqrt y)))
  (- (sqrt x) (sqrt (sqrt y)))
  (- x (sqrt y))
  (- (sqrt y))
  (exp (+ (sqrt y) x))
  (log (+ (sqrt y) x))
  (exp (+ (sqrt y) x))
  (* (cbrt (+ (sqrt y) x)) (cbrt (+ (sqrt y) x)))
  (cbrt (+ (sqrt y) x))
  (pow (+ (sqrt y) x) 3)
  (sqrt (+ (sqrt y) x))
  (sqrt (+ (sqrt y) x))
  (+ (pow x 3) (* (sqrt y) y))
  (+ y (* x (- x (sqrt y))))
  (- y (* x x))
  (- (sqrt y) x)
  (+ (sqrt y) x)
  (- (* x x) (* +nan.0 (- (* y y) (* y x))))
  (- (* x x) (* +nan.0 (- (/ x y) x)))
  (- (* x x) (* +nan.0 (- (/ x y) x)))
  (- x (* +nan.0 (- (* y y) y)))
  (+ (- x +nan.0) (/ +nan.0 y))
  (+ (- x +nan.0) (/ +nan.0 y))
  (- x (* +nan.0 (- (* y y) y)))
  (+ (- x +nan.0) (/ +nan.0 y))
  (+ (- x +nan.0) (/ +nan.0 y))
2.311 * * * [progress]: adding candidates to table
2.528 * [progress]: [Phase 3 of 3] Extracting.
2.528 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* 0.5 (- (* x x) y)))> #<alt (λ (x y) (* 0.5 (* (+ (sqrt y) x) (- x (sqrt y)))))>)
2.529 * * * [regime-changes]: Trying 5 branch expressions: ((* x x) (- (* x x) y) (* 0.5 (- (* x x) y)) y x)
2.529 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (* 0.5 (- (* x x) y)))> #<alt (λ (x y) (* 0.5 (* (+ (sqrt y) x) (- x (sqrt y)))))>)
2.570 * * * * [regimes]: Trying to branch on (- (* x x) y) from (#<alt (λ (x y) (* 0.5 (- (* x x) y)))> #<alt (λ (x y) (* 0.5 (* (+ (sqrt y) x) (- x (sqrt y)))))>)
2.626 * * * * [regimes]: Trying to branch on (* 0.5 (- (* x x) y)) from (#<alt (λ (x y) (* 0.5 (- (* x x) y)))> #<alt (λ (x y) (* 0.5 (* (+ (sqrt y) x) (- x (sqrt y)))))>)
2.676 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* 0.5 (- (* x x) y)))> #<alt (λ (x y) (* 0.5 (* (+ (sqrt y) x) (- x (sqrt y)))))>)
2.703 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* 0.5 (- (* x x) y)))> #<alt (λ (x y) (* 0.5 (* (+ (sqrt y) x) (- x (sqrt y)))))>)
2.730 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.731 * [simplify]: Simplifying:
  (* 0.5 (- (* x x) y))
2.731 * * [simplify]: iteration 0: 6 enodes
2.731 * * [simplify]: iteration 1: 7 enodes
2.731 * * [simplify]: iteration complete: 7 enodes
2.731 * * [simplify]: Extracting #0: cost 1 inf + 0
2.731 * * [simplify]: Extracting #1: cost 3 inf + 0
2.731 * * [simplify]: Extracting #2: cost 4 inf + 1
2.731 * * [simplify]: Extracting #3: cost 4 inf + 2
2.732 * * [simplify]: Extracting #4: cost 0 inf + 18
2.732 * [simplify]: Simplified to:
  (* (- (* x x) y) 0.5)
4.285 * [regime-testing]: Baseline error score: 0.013876734591823979
4.302 * [regime-testing]: Oracle error score: 0.010376297037129641
4.339 * [regime-testing]: End program error score: 0.013876734591823979