28.787 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.039 * * * [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 x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))>
0.045 * [simplify]: Simplifying:
  (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
0.046 * * [simplify]: iteration 0: 9 enodes
0.049 * * [simplify]: iteration 1: 19 enodes
0.056 * * [simplify]: iteration 2: 38 enodes
0.069 * * [simplify]: iteration 3: 67 enodes
0.091 * * [simplify]: iteration 4: 109 enodes
0.131 * * [simplify]: iteration 5: 152 enodes
0.196 * * [simplify]: iteration 6: 177 enodes
0.242 * * [simplify]: iteration 7: 186 enodes
0.278 * * [simplify]: iteration complete: 186 enodes
0.278 * * [simplify]: Extracting #0: cost 1 inf + 0
0.278 * * [simplify]: Extracting #1: cost 8 inf + 0
0.278 * * [simplify]: Extracting #2: cost 35 inf + 1
0.278 * * [simplify]: Extracting #3: cost 25 inf + 454
0.280 * * [simplify]: Extracting #4: cost 7 inf + 4107
0.283 * * [simplify]: Extracting #5: cost 0 inf + 5553
0.287 * [simplify]: Simplified to:
  (/ (- (* x x) (* 4.0 (* y y))) (fma y (* y 4.0) (* x x)))
0.288 * * [progress]: iteration 1 / 4
0.288 * * * [progress]: picking best candidate
0.290 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))>
0.290 * * * [progress]: localizing error
0.306 * * * [progress]: generating rewritten candidates
0.306 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.345 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.361 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.378 * * * [progress]: generating series expansions
0.378 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.378 * [backup-simplify]: Simplify (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) into (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* 4.0 (pow y 2)) (pow x 2)))
0.378 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* 4.0 (pow y 2)) (pow x 2))) in (x y) around 0
0.378 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* 4.0 (pow y 2)) (pow x 2))) in y
0.378 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
0.378 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.378 * [taylor]: Taking taylor expansion of x in y
0.379 * [backup-simplify]: Simplify x into x
0.379 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.379 * [taylor]: Taking taylor expansion of 4.0 in y
0.379 * [backup-simplify]: Simplify 4.0 into 4.0
0.379 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [backup-simplify]: Simplify 0 into 0
0.379 * [backup-simplify]: Simplify 1 into 1
0.379 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in y
0.379 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.379 * [taylor]: Taking taylor expansion of 4.0 in y
0.379 * [backup-simplify]: Simplify 4.0 into 4.0
0.379 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [backup-simplify]: Simplify 0 into 0
0.379 * [backup-simplify]: Simplify 1 into 1
0.379 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.379 * [taylor]: Taking taylor expansion of x in y
0.379 * [backup-simplify]: Simplify x into x
0.379 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.379 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
0.379 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.379 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
0.379 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
0.379 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* 4.0 (pow y 2)) (pow x 2))) in x
0.379 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
0.380 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [backup-simplify]: Simplify 0 into 0
0.380 * [backup-simplify]: Simplify 1 into 1
0.380 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.380 * [taylor]: Taking taylor expansion of 4.0 in x
0.380 * [backup-simplify]: Simplify 4.0 into 4.0
0.380 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.380 * [backup-simplify]: Simplify y into y
0.380 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
0.380 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.380 * [taylor]: Taking taylor expansion of 4.0 in x
0.380 * [backup-simplify]: Simplify 4.0 into 4.0
0.380 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.380 * [backup-simplify]: Simplify y into y
0.380 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [backup-simplify]: Simplify 0 into 0
0.380 * [backup-simplify]: Simplify 1 into 1
0.380 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.380 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.380 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
0.380 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
0.381 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.381 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.381 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
0.381 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
0.381 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* 4.0 (pow y 2)) (pow x 2))) in x
0.381 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
0.381 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [backup-simplify]: Simplify 0 into 0
0.381 * [backup-simplify]: Simplify 1 into 1
0.381 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.381 * [taylor]: Taking taylor expansion of 4.0 in x
0.381 * [backup-simplify]: Simplify 4.0 into 4.0
0.381 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [backup-simplify]: Simplify y into y
0.381 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
0.381 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.381 * [taylor]: Taking taylor expansion of 4.0 in x
0.381 * [backup-simplify]: Simplify 4.0 into 4.0
0.381 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [backup-simplify]: Simplify y into y
0.381 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [backup-simplify]: Simplify 0 into 0
0.381 * [backup-simplify]: Simplify 1 into 1
0.382 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.382 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.382 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
0.382 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
0.382 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.382 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.382 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
0.382 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
0.382 * [taylor]: Taking taylor expansion of -1.0 in y
0.382 * [backup-simplify]: Simplify -1.0 into -1.0
0.382 * [backup-simplify]: Simplify -1.0 into -1.0
0.383 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.383 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
0.384 * [backup-simplify]: Simplify (- 0) into 0
0.384 * [backup-simplify]: Simplify (+ 0 0) into 0
0.384 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.385 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
0.385 * [backup-simplify]: Simplify (+ 0 0) into 0
0.385 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
0.385 * [taylor]: Taking taylor expansion of 0 in y
0.385 * [backup-simplify]: Simplify 0 into 0
0.385 * [backup-simplify]: Simplify 0 into 0
0.386 * [backup-simplify]: Simplify 0 into 0
0.386 * [backup-simplify]: Simplify (* 1 1) into 1
0.386 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.387 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.388 * [backup-simplify]: Simplify (- 0) into 0
0.388 * [backup-simplify]: Simplify (+ 1 0) into 1
0.389 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.389 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.390 * [backup-simplify]: Simplify (* 1 1) into 1
0.390 * [backup-simplify]: Simplify (+ 0 1) into 1
0.391 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
0.391 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
0.391 * [taylor]: Taking taylor expansion of 0.5 in y
0.391 * [backup-simplify]: Simplify 0.5 into 0.5
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.391 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.391 * [backup-simplify]: Simplify 0 into 0
0.391 * [backup-simplify]: Simplify 1 into 1
0.391 * [backup-simplify]: Simplify (* 1 1) into 1
0.392 * [backup-simplify]: Simplify (/ 1 1) into 1
0.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.393 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.396 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.396 * [backup-simplify]: Simplify 0 into 0
0.396 * [backup-simplify]: Simplify 0 into 0
0.396 * [backup-simplify]: Simplify 0 into 0
0.397 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.398 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.399 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.399 * [backup-simplify]: Simplify (- 0) into 0
0.399 * [backup-simplify]: Simplify (+ 0 0) into 0
0.400 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.401 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.402 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.402 * [backup-simplify]: Simplify (+ 0 0) into 0
0.403 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
0.403 * [taylor]: Taking taylor expansion of 0 in y
0.403 * [backup-simplify]: Simplify 0 into 0
0.403 * [backup-simplify]: Simplify 0 into 0
0.403 * [backup-simplify]: Simplify -1.0 into -1.0
0.403 * [backup-simplify]: Simplify (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))
0.403 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in (x y) around 0
0.403 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y
0.403 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.403 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.403 * [taylor]: Taking taylor expansion of x in y
0.403 * [backup-simplify]: Simplify x into x
0.403 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.403 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.403 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.403 * [taylor]: Taking taylor expansion of 4.0 in y
0.403 * [backup-simplify]: Simplify 4.0 into 4.0
0.403 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.404 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.404 * [backup-simplify]: Simplify 0 into 0
0.404 * [backup-simplify]: Simplify 1 into 1
0.404 * [backup-simplify]: Simplify (* 1 1) into 1
0.404 * [backup-simplify]: Simplify (/ 1 1) into 1
0.404 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
0.404 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.404 * [taylor]: Taking taylor expansion of 4.0 in y
0.404 * [backup-simplify]: Simplify 4.0 into 4.0
0.404 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.404 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.404 * [backup-simplify]: Simplify 0 into 0
0.404 * [backup-simplify]: Simplify 1 into 1
0.405 * [backup-simplify]: Simplify (* 1 1) into 1
0.405 * [backup-simplify]: Simplify (/ 1 1) into 1
0.405 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.405 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.405 * [taylor]: Taking taylor expansion of x in y
0.405 * [backup-simplify]: Simplify x into x
0.405 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.405 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.405 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.406 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.406 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
0.406 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.407 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
0.407 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
0.407 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
0.407 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.407 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [backup-simplify]: Simplify 0 into 0
0.407 * [backup-simplify]: Simplify 1 into 1
0.408 * [backup-simplify]: Simplify (* 1 1) into 1
0.408 * [backup-simplify]: Simplify (/ 1 1) into 1
0.408 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.408 * [taylor]: Taking taylor expansion of 4.0 in x
0.408 * [backup-simplify]: Simplify 4.0 into 4.0
0.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.408 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.408 * [taylor]: Taking taylor expansion of y in x
0.408 * [backup-simplify]: Simplify y into y
0.408 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.408 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.408 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
0.408 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.408 * [taylor]: Taking taylor expansion of 4.0 in x
0.408 * [backup-simplify]: Simplify 4.0 into 4.0
0.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.408 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.408 * [taylor]: Taking taylor expansion of y in x
0.408 * [backup-simplify]: Simplify y into y
0.408 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.408 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.408 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.408 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.408 * [backup-simplify]: Simplify 0 into 0
0.408 * [backup-simplify]: Simplify 1 into 1
0.409 * [backup-simplify]: Simplify (* 1 1) into 1
0.409 * [backup-simplify]: Simplify (/ 1 1) into 1
0.409 * [backup-simplify]: Simplify (+ 1 0) into 1
0.409 * [backup-simplify]: Simplify (+ 0 1) into 1
0.410 * [backup-simplify]: Simplify (/ 1 1) into 1
0.410 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
0.410 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.410 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [backup-simplify]: Simplify 0 into 0
0.410 * [backup-simplify]: Simplify 1 into 1
0.410 * [backup-simplify]: Simplify (* 1 1) into 1
0.410 * [backup-simplify]: Simplify (/ 1 1) into 1
0.410 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.410 * [taylor]: Taking taylor expansion of 4.0 in x
0.410 * [backup-simplify]: Simplify 4.0 into 4.0
0.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.410 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.410 * [backup-simplify]: Simplify y into y
0.410 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.410 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.411 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
0.411 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.411 * [taylor]: Taking taylor expansion of 4.0 in x
0.411 * [backup-simplify]: Simplify 4.0 into 4.0
0.411 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.411 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.411 * [taylor]: Taking taylor expansion of y in x
0.411 * [backup-simplify]: Simplify y into y
0.411 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.411 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.411 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.411 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.411 * [taylor]: Taking taylor expansion of x in x
0.411 * [backup-simplify]: Simplify 0 into 0
0.411 * [backup-simplify]: Simplify 1 into 1
0.411 * [backup-simplify]: Simplify (* 1 1) into 1
0.411 * [backup-simplify]: Simplify (/ 1 1) into 1
0.412 * [backup-simplify]: Simplify (+ 1 0) into 1
0.412 * [backup-simplify]: Simplify (+ 0 1) into 1
0.412 * [backup-simplify]: Simplify (/ 1 1) into 1
0.412 * [taylor]: Taking taylor expansion of 1 in y
0.412 * [backup-simplify]: Simplify 1 into 1
0.412 * [backup-simplify]: Simplify 1 into 1
0.413 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.414 * [backup-simplify]: Simplify (+ 0 0) into 0
0.414 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.415 * [backup-simplify]: Simplify (+ 0 0) into 0
0.415 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
0.415 * [taylor]: Taking taylor expansion of 0 in y
0.415 * [backup-simplify]: Simplify 0 into 0
0.415 * [backup-simplify]: Simplify 0 into 0
0.415 * [backup-simplify]: Simplify 0 into 0
0.416 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.416 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.416 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.416 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
0.417 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
0.417 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.417 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.418 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
0.418 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
0.418 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
0.418 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
0.418 * [taylor]: Taking taylor expansion of 8.0 in y
0.418 * [backup-simplify]: Simplify 8.0 into 8.0
0.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.418 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [backup-simplify]: Simplify 0 into 0
0.418 * [backup-simplify]: Simplify 1 into 1
0.419 * [backup-simplify]: Simplify (* 1 1) into 1
0.419 * [backup-simplify]: Simplify (/ 1 1) into 1
0.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.420 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.421 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
0.422 * [backup-simplify]: Simplify (- 0) into 0
0.422 * [backup-simplify]: Simplify 0 into 0
0.422 * [backup-simplify]: Simplify 0 into 0
0.422 * [backup-simplify]: Simplify 0 into 0
0.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.423 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.423 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.424 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.424 * [backup-simplify]: Simplify (- 0) into 0
0.424 * [backup-simplify]: Simplify (+ 0 0) into 0
0.424 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.425 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.426 * [backup-simplify]: Simplify (+ 0 0) into 0
0.427 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
0.427 * [taylor]: Taking taylor expansion of 0 in y
0.427 * [backup-simplify]: Simplify 0 into 0
0.427 * [backup-simplify]: Simplify 0 into 0
0.427 * [backup-simplify]: Simplify 1 into 1
0.427 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))
0.427 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in (x y) around 0
0.427 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y
0.427 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.427 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.427 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.427 * [taylor]: Taking taylor expansion of x in y
0.427 * [backup-simplify]: Simplify x into x
0.428 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.428 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.428 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.428 * [taylor]: Taking taylor expansion of 4.0 in y
0.428 * [backup-simplify]: Simplify 4.0 into 4.0
0.428 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.428 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.428 * [taylor]: Taking taylor expansion of y in y
0.428 * [backup-simplify]: Simplify 0 into 0
0.428 * [backup-simplify]: Simplify 1 into 1
0.428 * [backup-simplify]: Simplify (* 1 1) into 1
0.428 * [backup-simplify]: Simplify (/ 1 1) into 1
0.428 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
0.428 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.428 * [taylor]: Taking taylor expansion of 4.0 in y
0.428 * [backup-simplify]: Simplify 4.0 into 4.0
0.428 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.428 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.428 * [taylor]: Taking taylor expansion of y in y
0.428 * [backup-simplify]: Simplify 0 into 0
0.428 * [backup-simplify]: Simplify 1 into 1
0.429 * [backup-simplify]: Simplify (* 1 1) into 1
0.429 * [backup-simplify]: Simplify (/ 1 1) into 1
0.429 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.429 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.429 * [taylor]: Taking taylor expansion of x in y
0.429 * [backup-simplify]: Simplify x into x
0.429 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.429 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.429 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.430 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.430 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
0.430 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.431 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
0.431 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
0.431 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
0.432 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.432 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.432 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.432 * [taylor]: Taking taylor expansion of x in x
0.432 * [backup-simplify]: Simplify 0 into 0
0.432 * [backup-simplify]: Simplify 1 into 1
0.432 * [backup-simplify]: Simplify (* 1 1) into 1
0.432 * [backup-simplify]: Simplify (/ 1 1) into 1
0.432 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.432 * [taylor]: Taking taylor expansion of 4.0 in x
0.432 * [backup-simplify]: Simplify 4.0 into 4.0
0.432 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.433 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.433 * [taylor]: Taking taylor expansion of y in x
0.433 * [backup-simplify]: Simplify y into y
0.433 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.433 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.433 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
0.433 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.433 * [taylor]: Taking taylor expansion of 4.0 in x
0.433 * [backup-simplify]: Simplify 4.0 into 4.0
0.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.433 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.433 * [taylor]: Taking taylor expansion of y in x
0.433 * [backup-simplify]: Simplify y into y
0.433 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.433 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.433 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.433 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.433 * [taylor]: Taking taylor expansion of x in x
0.433 * [backup-simplify]: Simplify 0 into 0
0.433 * [backup-simplify]: Simplify 1 into 1
0.434 * [backup-simplify]: Simplify (* 1 1) into 1
0.434 * [backup-simplify]: Simplify (/ 1 1) into 1
0.434 * [backup-simplify]: Simplify (+ 1 0) into 1
0.435 * [backup-simplify]: Simplify (+ 0 1) into 1
0.435 * [backup-simplify]: Simplify (/ 1 1) into 1
0.435 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
0.435 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.435 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.435 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.435 * [taylor]: Taking taylor expansion of x in x
0.435 * [backup-simplify]: Simplify 0 into 0
0.435 * [backup-simplify]: Simplify 1 into 1
0.436 * [backup-simplify]: Simplify (* 1 1) into 1
0.436 * [backup-simplify]: Simplify (/ 1 1) into 1
0.436 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.436 * [taylor]: Taking taylor expansion of 4.0 in x
0.436 * [backup-simplify]: Simplify 4.0 into 4.0
0.436 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.436 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.436 * [taylor]: Taking taylor expansion of y in x
0.436 * [backup-simplify]: Simplify y into y
0.436 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.436 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.436 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
0.436 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.437 * [taylor]: Taking taylor expansion of 4.0 in x
0.437 * [backup-simplify]: Simplify 4.0 into 4.0
0.437 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.437 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.437 * [taylor]: Taking taylor expansion of y in x
0.437 * [backup-simplify]: Simplify y into y
0.437 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.437 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.437 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.437 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.437 * [taylor]: Taking taylor expansion of x in x
0.437 * [backup-simplify]: Simplify 0 into 0
0.437 * [backup-simplify]: Simplify 1 into 1
0.437 * [backup-simplify]: Simplify (* 1 1) into 1
0.438 * [backup-simplify]: Simplify (/ 1 1) into 1
0.438 * [backup-simplify]: Simplify (+ 1 0) into 1
0.438 * [backup-simplify]: Simplify (+ 0 1) into 1
0.439 * [backup-simplify]: Simplify (/ 1 1) into 1
0.439 * [taylor]: Taking taylor expansion of 1 in y
0.439 * [backup-simplify]: Simplify 1 into 1
0.439 * [backup-simplify]: Simplify 1 into 1
0.440 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.441 * [backup-simplify]: Simplify (+ 0 0) into 0
0.441 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.443 * [backup-simplify]: Simplify (+ 0 0) into 0
0.443 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
0.443 * [taylor]: Taking taylor expansion of 0 in y
0.443 * [backup-simplify]: Simplify 0 into 0
0.443 * [backup-simplify]: Simplify 0 into 0
0.443 * [backup-simplify]: Simplify 0 into 0
0.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.446 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.446 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
0.446 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
0.446 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.447 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.448 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
0.449 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
0.449 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
0.449 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
0.449 * [taylor]: Taking taylor expansion of 8.0 in y
0.449 * [backup-simplify]: Simplify 8.0 into 8.0
0.449 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.449 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.449 * [backup-simplify]: Simplify 0 into 0
0.449 * [backup-simplify]: Simplify 1 into 1
0.450 * [backup-simplify]: Simplify (* 1 1) into 1
0.450 * [backup-simplify]: Simplify (/ 1 1) into 1
0.451 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.452 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.453 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.454 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
0.455 * [backup-simplify]: Simplify (- 0) into 0
0.455 * [backup-simplify]: Simplify 0 into 0
0.455 * [backup-simplify]: Simplify 0 into 0
0.455 * [backup-simplify]: Simplify 0 into 0
0.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.457 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.457 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.458 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.458 * [backup-simplify]: Simplify (- 0) into 0
0.459 * [backup-simplify]: Simplify (+ 0 0) into 0
0.459 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.459 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.462 * [backup-simplify]: Simplify (+ 0 0) into 0
0.466 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
0.467 * [taylor]: Taking taylor expansion of 0 in y
0.467 * [backup-simplify]: Simplify 0 into 0
0.467 * [backup-simplify]: Simplify 0 into 0
0.467 * [backup-simplify]: Simplify 1 into 1
0.467 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.467 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) y)) into (- (pow x 2) (* 4.0 (pow y 2)))
0.467 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
0.467 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
0.467 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.467 * [taylor]: Taking taylor expansion of x in y
0.467 * [backup-simplify]: Simplify x into x
0.467 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.467 * [taylor]: Taking taylor expansion of 4.0 in y
0.467 * [backup-simplify]: Simplify 4.0 into 4.0
0.467 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.467 * [backup-simplify]: Simplify 0 into 0
0.467 * [backup-simplify]: Simplify 1 into 1
0.467 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
0.467 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [backup-simplify]: Simplify 0 into 0
0.467 * [backup-simplify]: Simplify 1 into 1
0.467 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.467 * [taylor]: Taking taylor expansion of 4.0 in x
0.467 * [backup-simplify]: Simplify 4.0 into 4.0
0.467 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.467 * [taylor]: Taking taylor expansion of y in x
0.468 * [backup-simplify]: Simplify y into y
0.468 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
0.468 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.468 * [taylor]: Taking taylor expansion of x in x
0.468 * [backup-simplify]: Simplify 0 into 0
0.468 * [backup-simplify]: Simplify 1 into 1
0.468 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.468 * [taylor]: Taking taylor expansion of 4.0 in x
0.468 * [backup-simplify]: Simplify 4.0 into 4.0
0.468 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.468 * [taylor]: Taking taylor expansion of y in x
0.468 * [backup-simplify]: Simplify y into y
0.468 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.468 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.468 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
0.468 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
0.468 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
0.468 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.468 * [taylor]: Taking taylor expansion of 4.0 in y
0.468 * [backup-simplify]: Simplify 4.0 into 4.0
0.468 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.468 * [taylor]: Taking taylor expansion of y in y
0.469 * [backup-simplify]: Simplify 0 into 0
0.469 * [backup-simplify]: Simplify 1 into 1
0.469 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.469 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
0.470 * [backup-simplify]: Simplify (- 0) into 0
0.470 * [backup-simplify]: Simplify (+ 0 0) into 0
0.470 * [taylor]: Taking taylor expansion of 0 in y
0.470 * [backup-simplify]: Simplify 0 into 0
0.470 * [backup-simplify]: Simplify 0 into 0
0.471 * [backup-simplify]: Simplify (* 1 1) into 1
0.471 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.472 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.472 * [backup-simplify]: Simplify (- 0) into 0
0.473 * [backup-simplify]: Simplify (+ 1 0) into 1
0.473 * [taylor]: Taking taylor expansion of 1 in y
0.473 * [backup-simplify]: Simplify 1 into 1
0.473 * [backup-simplify]: Simplify 1 into 1
0.473 * [backup-simplify]: Simplify 0 into 0
0.473 * [backup-simplify]: Simplify (* 1 1) into 1
0.474 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.474 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.475 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.475 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.476 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.478 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.478 * [backup-simplify]: Simplify (- 0) into 0
0.478 * [backup-simplify]: Simplify (+ 0 0) into 0
0.478 * [taylor]: Taking taylor expansion of 0 in y
0.478 * [backup-simplify]: Simplify 0 into 0
0.479 * [backup-simplify]: Simplify 0 into 0
0.479 * [backup-simplify]: Simplify 0 into 0
0.479 * [backup-simplify]: Simplify 0 into 0
0.479 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.480 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.481 * [backup-simplify]: Simplify (- 0) into 0
0.481 * [backup-simplify]: Simplify 0 into 0
0.482 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.483 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.485 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
0.485 * [backup-simplify]: Simplify (- 0) into 0
0.485 * [backup-simplify]: Simplify (+ 0 0) into 0
0.485 * [taylor]: Taking taylor expansion of 0 in y
0.486 * [backup-simplify]: Simplify 0 into 0
0.486 * [backup-simplify]: Simplify 0 into 0
0.486 * [backup-simplify]: Simplify 0 into 0
0.486 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
0.487 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
0.487 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
0.487 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.487 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.487 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.487 * [taylor]: Taking taylor expansion of x in y
0.487 * [backup-simplify]: Simplify x into x
0.487 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.487 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.487 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.487 * [taylor]: Taking taylor expansion of 4.0 in y
0.487 * [backup-simplify]: Simplify 4.0 into 4.0
0.487 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.487 * [backup-simplify]: Simplify 0 into 0
0.487 * [backup-simplify]: Simplify 1 into 1
0.488 * [backup-simplify]: Simplify (* 1 1) into 1
0.488 * [backup-simplify]: Simplify (/ 1 1) into 1
0.488 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.488 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.488 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.488 * [backup-simplify]: Simplify 0 into 0
0.488 * [backup-simplify]: Simplify 1 into 1
0.489 * [backup-simplify]: Simplify (* 1 1) into 1
0.489 * [backup-simplify]: Simplify (/ 1 1) into 1
0.489 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.489 * [taylor]: Taking taylor expansion of 4.0 in x
0.489 * [backup-simplify]: Simplify 4.0 into 4.0
0.489 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.489 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.489 * [backup-simplify]: Simplify y into y
0.489 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.489 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.489 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.489 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.489 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.489 * [taylor]: Taking taylor expansion of x in x
0.489 * [backup-simplify]: Simplify 0 into 0
0.490 * [backup-simplify]: Simplify 1 into 1
0.490 * [backup-simplify]: Simplify (* 1 1) into 1
0.490 * [backup-simplify]: Simplify (/ 1 1) into 1
0.490 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.490 * [taylor]: Taking taylor expansion of 4.0 in x
0.490 * [backup-simplify]: Simplify 4.0 into 4.0
0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.490 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.490 * [backup-simplify]: Simplify y into y
0.491 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.491 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.491 * [backup-simplify]: Simplify (+ 1 0) into 1
0.491 * [taylor]: Taking taylor expansion of 1 in y
0.491 * [backup-simplify]: Simplify 1 into 1
0.492 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.493 * [backup-simplify]: Simplify (+ 0 0) into 0
0.493 * [taylor]: Taking taylor expansion of 0 in y
0.493 * [backup-simplify]: Simplify 0 into 0
0.494 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.495 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.496 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
0.496 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
0.496 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
0.496 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.496 * [taylor]: Taking taylor expansion of 4.0 in y
0.496 * [backup-simplify]: Simplify 4.0 into 4.0
0.496 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.496 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.496 * [taylor]: Taking taylor expansion of y in y
0.496 * [backup-simplify]: Simplify 0 into 0
0.496 * [backup-simplify]: Simplify 1 into 1
0.496 * [backup-simplify]: Simplify (* 1 1) into 1
0.497 * [backup-simplify]: Simplify (/ 1 1) into 1
0.497 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.498 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.498 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.498 * [backup-simplify]: Simplify 1 into 1
0.499 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.500 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.501 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.501 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.501 * [backup-simplify]: Simplify (- 0) into 0
0.502 * [backup-simplify]: Simplify (+ 0 0) into 0
0.502 * [taylor]: Taking taylor expansion of 0 in y
0.502 * [backup-simplify]: Simplify 0 into 0
0.503 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.504 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.505 * [backup-simplify]: Simplify (- 0) into 0
0.505 * [backup-simplify]: Simplify 0 into 0
0.505 * [backup-simplify]: Simplify 0 into 0
0.505 * [backup-simplify]: Simplify 0 into 0
0.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.508 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.508 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.509 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
0.510 * [backup-simplify]: Simplify (- 0) into 0
0.510 * [backup-simplify]: Simplify (+ 0 0) into 0
0.510 * [taylor]: Taking taylor expansion of 0 in y
0.510 * [backup-simplify]: Simplify 0 into 0
0.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.513 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
0.514 * [backup-simplify]: Simplify (- 0) into 0
0.514 * [backup-simplify]: Simplify 0 into 0
0.514 * [backup-simplify]: Simplify 0 into 0
0.514 * [backup-simplify]: Simplify 0 into 0
0.515 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
0.516 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
0.516 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
0.516 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.516 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.516 * [taylor]: Taking taylor expansion of x in y
0.516 * [backup-simplify]: Simplify x into x
0.516 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.516 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.516 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.516 * [taylor]: Taking taylor expansion of 4.0 in y
0.516 * [backup-simplify]: Simplify 4.0 into 4.0
0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.516 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [backup-simplify]: Simplify 0 into 0
0.516 * [backup-simplify]: Simplify 1 into 1
0.517 * [backup-simplify]: Simplify (* 1 1) into 1
0.517 * [backup-simplify]: Simplify (/ 1 1) into 1
0.517 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.517 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.517 * [taylor]: Taking taylor expansion of x in x
0.518 * [backup-simplify]: Simplify 0 into 0
0.518 * [backup-simplify]: Simplify 1 into 1
0.518 * [backup-simplify]: Simplify (* 1 1) into 1
0.518 * [backup-simplify]: Simplify (/ 1 1) into 1
0.518 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.518 * [taylor]: Taking taylor expansion of 4.0 in x
0.519 * [backup-simplify]: Simplify 4.0 into 4.0
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.519 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.519 * [taylor]: Taking taylor expansion of y in x
0.519 * [backup-simplify]: Simplify y into y
0.519 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.519 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.519 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.519 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [backup-simplify]: Simplify 0 into 0
0.519 * [backup-simplify]: Simplify 1 into 1
0.520 * [backup-simplify]: Simplify (* 1 1) into 1
0.520 * [backup-simplify]: Simplify (/ 1 1) into 1
0.520 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.520 * [taylor]: Taking taylor expansion of 4.0 in x
0.520 * [backup-simplify]: Simplify 4.0 into 4.0
0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.520 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [backup-simplify]: Simplify y into y
0.520 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.520 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.521 * [backup-simplify]: Simplify (+ 1 0) into 1
0.521 * [taylor]: Taking taylor expansion of 1 in y
0.521 * [backup-simplify]: Simplify 1 into 1
0.522 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.523 * [backup-simplify]: Simplify (+ 0 0) into 0
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.523 * [backup-simplify]: Simplify 0 into 0
0.524 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.526 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.526 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
0.526 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
0.526 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
0.526 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.526 * [taylor]: Taking taylor expansion of 4.0 in y
0.526 * [backup-simplify]: Simplify 4.0 into 4.0
0.526 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.526 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [backup-simplify]: Simplify 0 into 0
0.526 * [backup-simplify]: Simplify 1 into 1
0.527 * [backup-simplify]: Simplify (* 1 1) into 1
0.527 * [backup-simplify]: Simplify (/ 1 1) into 1
0.528 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.528 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.529 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
0.529 * [backup-simplify]: Simplify 1 into 1
0.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.531 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.532 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.533 * [backup-simplify]: Simplify (- 0) into 0
0.533 * [backup-simplify]: Simplify (+ 0 0) into 0
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.533 * [backup-simplify]: Simplify 0 into 0
0.534 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.536 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.536 * [backup-simplify]: Simplify (- 0) into 0
0.536 * [backup-simplify]: Simplify 0 into 0
0.536 * [backup-simplify]: Simplify 0 into 0
0.536 * [backup-simplify]: Simplify 0 into 0
0.537 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.539 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.541 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
0.541 * [backup-simplify]: Simplify (- 0) into 0
0.541 * [backup-simplify]: Simplify (+ 0 0) into 0
0.541 * [taylor]: Taking taylor expansion of 0 in y
0.541 * [backup-simplify]: Simplify 0 into 0
0.542 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.545 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
0.545 * [backup-simplify]: Simplify (- 0) into 0
0.545 * [backup-simplify]: Simplify 0 into 0
0.545 * [backup-simplify]: Simplify 0 into 0
0.545 * [backup-simplify]: Simplify 0 into 0
0.546 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
0.546 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.546 * [backup-simplify]: Simplify (+ (* x x) (* (* y 4.0) y)) into (+ (* 4.0 (pow y 2)) (pow x 2))
0.546 * [approximate]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in (x y) around 0
0.546 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in y
0.547 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.547 * [taylor]: Taking taylor expansion of 4.0 in y
0.547 * [backup-simplify]: Simplify 4.0 into 4.0
0.547 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.547 * [taylor]: Taking taylor expansion of y in y
0.547 * [backup-simplify]: Simplify 0 into 0
0.547 * [backup-simplify]: Simplify 1 into 1
0.547 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.547 * [taylor]: Taking taylor expansion of x in y
0.547 * [backup-simplify]: Simplify x into x
0.547 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
0.547 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.547 * [taylor]: Taking taylor expansion of 4.0 in x
0.547 * [backup-simplify]: Simplify 4.0 into 4.0
0.547 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [backup-simplify]: Simplify y into y
0.547 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [backup-simplify]: Simplify 0 into 0
0.547 * [backup-simplify]: Simplify 1 into 1
0.547 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
0.547 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
0.547 * [taylor]: Taking taylor expansion of 4.0 in x
0.547 * [backup-simplify]: Simplify 4.0 into 4.0
0.547 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [backup-simplify]: Simplify y into y
0.547 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [backup-simplify]: Simplify 0 into 0
0.547 * [backup-simplify]: Simplify 1 into 1
0.547 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.548 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
0.548 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
0.548 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
0.548 * [taylor]: Taking taylor expansion of 4.0 in y
0.548 * [backup-simplify]: Simplify 4.0 into 4.0
0.548 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.548 * [taylor]: Taking taylor expansion of y in y
0.548 * [backup-simplify]: Simplify 0 into 0
0.548 * [backup-simplify]: Simplify 1 into 1
0.548 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.549 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
0.549 * [backup-simplify]: Simplify (+ 0 0) into 0
0.549 * [taylor]: Taking taylor expansion of 0 in y
0.549 * [backup-simplify]: Simplify 0 into 0
0.549 * [backup-simplify]: Simplify 0 into 0
0.550 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.551 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
0.551 * [backup-simplify]: Simplify (* 1 1) into 1
0.552 * [backup-simplify]: Simplify (+ 0 1) into 1
0.552 * [taylor]: Taking taylor expansion of 1 in y
0.552 * [backup-simplify]: Simplify 1 into 1
0.552 * [backup-simplify]: Simplify 1 into 1
0.552 * [backup-simplify]: Simplify 0 into 0
0.552 * [backup-simplify]: Simplify (* 1 1) into 1
0.553 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.553 * [backup-simplify]: Simplify 4.0 into 4.0
0.554 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.555 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
0.556 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.556 * [backup-simplify]: Simplify (+ 0 0) into 0
0.556 * [taylor]: Taking taylor expansion of 0 in y
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify 0 into 0
0.556 * [backup-simplify]: Simplify 0 into 0
0.557 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.558 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.558 * [backup-simplify]: Simplify 0 into 0
0.559 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.561 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
0.562 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.562 * [backup-simplify]: Simplify (+ 0 0) into 0
0.562 * [taylor]: Taking taylor expansion of 0 in y
0.562 * [backup-simplify]: Simplify 0 into 0
0.562 * [backup-simplify]: Simplify 0 into 0
0.562 * [backup-simplify]: Simplify 0 into 0
0.563 * [backup-simplify]: Simplify (+ (* 4.0 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (* 4.0 (pow y 2)) (pow x 2))
0.563 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.563 * [approximate]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in (x y) around 0
0.563 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
0.563 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.563 * [taylor]: Taking taylor expansion of 4.0 in y
0.563 * [backup-simplify]: Simplify 4.0 into 4.0
0.563 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.563 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.563 * [taylor]: Taking taylor expansion of y in y
0.563 * [backup-simplify]: Simplify 0 into 0
0.563 * [backup-simplify]: Simplify 1 into 1
0.564 * [backup-simplify]: Simplify (* 1 1) into 1
0.564 * [backup-simplify]: Simplify (/ 1 1) into 1
0.564 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.564 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.564 * [taylor]: Taking taylor expansion of x in y
0.564 * [backup-simplify]: Simplify x into x
0.565 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.565 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.565 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
0.565 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.565 * [taylor]: Taking taylor expansion of 4.0 in x
0.565 * [backup-simplify]: Simplify 4.0 into 4.0
0.565 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.565 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [backup-simplify]: Simplify y into y
0.565 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.565 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.565 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.565 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [backup-simplify]: Simplify 0 into 0
0.565 * [backup-simplify]: Simplify 1 into 1
0.566 * [backup-simplify]: Simplify (* 1 1) into 1
0.566 * [backup-simplify]: Simplify (/ 1 1) into 1
0.566 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
0.566 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.566 * [taylor]: Taking taylor expansion of 4.0 in x
0.566 * [backup-simplify]: Simplify 4.0 into 4.0
0.566 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.566 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.566 * [taylor]: Taking taylor expansion of y in x
0.566 * [backup-simplify]: Simplify y into y
0.566 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.567 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.567 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.567 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.567 * [backup-simplify]: Simplify 0 into 0
0.567 * [backup-simplify]: Simplify 1 into 1
0.567 * [backup-simplify]: Simplify (* 1 1) into 1
0.568 * [backup-simplify]: Simplify (/ 1 1) into 1
0.568 * [backup-simplify]: Simplify (+ 0 1) into 1
0.568 * [taylor]: Taking taylor expansion of 1 in y
0.568 * [backup-simplify]: Simplify 1 into 1
0.569 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.570 * [backup-simplify]: Simplify (+ 0 0) into 0
0.570 * [taylor]: Taking taylor expansion of 0 in y
0.570 * [backup-simplify]: Simplify 0 into 0
0.570 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.571 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.572 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
0.572 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.572 * [taylor]: Taking taylor expansion of 4.0 in y
0.572 * [backup-simplify]: Simplify 4.0 into 4.0
0.572 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.572 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.572 * [taylor]: Taking taylor expansion of y in y
0.572 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify 1 into 1
0.572 * [backup-simplify]: Simplify (* 1 1) into 1
0.573 * [backup-simplify]: Simplify (/ 1 1) into 1
0.573 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.573 * [backup-simplify]: Simplify 4.0 into 4.0
0.573 * [backup-simplify]: Simplify 1 into 1
0.573 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.574 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.574 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.575 * [backup-simplify]: Simplify (+ 0 0) into 0
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.575 * [backup-simplify]: Simplify 0 into 0
0.576 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.577 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.577 * [backup-simplify]: Simplify 0 into 0
0.577 * [backup-simplify]: Simplify 0 into 0
0.577 * [backup-simplify]: Simplify 0 into 0
0.577 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.578 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
0.579 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.580 * [backup-simplify]: Simplify (+ 0 0) into 0
0.580 * [taylor]: Taking taylor expansion of 0 in y
0.580 * [backup-simplify]: Simplify 0 into 0
0.580 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.581 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.581 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
0.581 * [backup-simplify]: Simplify 0 into 0
0.581 * [backup-simplify]: Simplify 0 into 0
0.581 * [backup-simplify]: Simplify 0 into 0
0.582 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (* 4.0 (pow y 2)) (pow x 2))
0.582 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
0.582 * [approximate]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in (x y) around 0
0.582 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
0.582 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.582 * [taylor]: Taking taylor expansion of 4.0 in y
0.582 * [backup-simplify]: Simplify 4.0 into 4.0
0.582 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.582 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.582 * [taylor]: Taking taylor expansion of y in y
0.582 * [backup-simplify]: Simplify 0 into 0
0.582 * [backup-simplify]: Simplify 1 into 1
0.582 * [backup-simplify]: Simplify (* 1 1) into 1
0.583 * [backup-simplify]: Simplify (/ 1 1) into 1
0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.583 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.583 * [taylor]: Taking taylor expansion of x in y
0.583 * [backup-simplify]: Simplify x into x
0.583 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.583 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.583 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
0.583 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.583 * [taylor]: Taking taylor expansion of 4.0 in x
0.583 * [backup-simplify]: Simplify 4.0 into 4.0
0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.583 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.583 * [taylor]: Taking taylor expansion of y in x
0.583 * [backup-simplify]: Simplify y into y
0.583 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.583 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.583 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [backup-simplify]: Simplify 0 into 0
0.583 * [backup-simplify]: Simplify 1 into 1
0.584 * [backup-simplify]: Simplify (* 1 1) into 1
0.584 * [backup-simplify]: Simplify (/ 1 1) into 1
0.584 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
0.584 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
0.584 * [taylor]: Taking taylor expansion of 4.0 in x
0.584 * [backup-simplify]: Simplify 4.0 into 4.0
0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.584 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.584 * [taylor]: Taking taylor expansion of y in x
0.584 * [backup-simplify]: Simplify y into y
0.584 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.584 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.584 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.584 * [backup-simplify]: Simplify 0 into 0
0.584 * [backup-simplify]: Simplify 1 into 1
0.584 * [backup-simplify]: Simplify (* 1 1) into 1
0.585 * [backup-simplify]: Simplify (/ 1 1) into 1
0.585 * [backup-simplify]: Simplify (+ 0 1) into 1
0.585 * [taylor]: Taking taylor expansion of 1 in y
0.585 * [backup-simplify]: Simplify 1 into 1
0.585 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.587 * [backup-simplify]: Simplify (+ 0 0) into 0
0.587 * [taylor]: Taking taylor expansion of 0 in y
0.587 * [backup-simplify]: Simplify 0 into 0
0.587 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
0.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.588 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
0.588 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
0.588 * [taylor]: Taking taylor expansion of 4.0 in y
0.588 * [backup-simplify]: Simplify 4.0 into 4.0
0.588 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.588 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.588 * [taylor]: Taking taylor expansion of y in y
0.588 * [backup-simplify]: Simplify 0 into 0
0.588 * [backup-simplify]: Simplify 1 into 1
0.589 * [backup-simplify]: Simplify (* 1 1) into 1
0.589 * [backup-simplify]: Simplify (/ 1 1) into 1
0.589 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
0.589 * [backup-simplify]: Simplify 4.0 into 4.0
0.589 * [backup-simplify]: Simplify 1 into 1
0.589 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.589 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.590 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
0.590 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.591 * [backup-simplify]: Simplify (+ 0 0) into 0
0.591 * [taylor]: Taking taylor expansion of 0 in y
0.591 * [backup-simplify]: Simplify 0 into 0
0.592 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.592 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.593 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
0.593 * [backup-simplify]: Simplify 0 into 0
0.593 * [backup-simplify]: Simplify 0 into 0
0.593 * [backup-simplify]: Simplify 0 into 0
0.593 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.593 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.594 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
0.595 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.596 * [backup-simplify]: Simplify (+ 0 0) into 0
0.596 * [taylor]: Taking taylor expansion of 0 in y
0.596 * [backup-simplify]: Simplify 0 into 0
0.596 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.598 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
0.598 * [backup-simplify]: Simplify 0 into 0
0.598 * [backup-simplify]: Simplify 0 into 0
0.598 * [backup-simplify]: Simplify 0 into 0
0.598 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (* 4.0 (pow y 2)) (pow x 2))
0.598 * * * [progress]: simplifying candidates
0.598 * * * * [progress]: [ 1 / 76 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
0.598 * * * * [progress]: [ 2 / 76 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
0.598 * * * * [progress]: [ 3 / 76 ] simplifiying candidate #<alt (λ (x y) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 1))>
0.599 * * * * [progress]: [ 4 / 76 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 5 / 76 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 6 / 76 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 7 / 76 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 8 / 76 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 9 / 76 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 10 / 76 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 11 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y)))))>
0.599 * * * * [progress]: [ 12 / 76 ] simplifiying candidate #<alt (λ (x y) (- (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y)))))>
0.599 * * * * [progress]: [ 13 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 14 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 15 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))))>
0.599 * * * * [progress]: [ 16 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 17 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))))>
0.599 * * * * [progress]: [ 18 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))))>
0.600 * * * * [progress]: [ 19 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y))))))>
0.600 * * * * [progress]: [ 20 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))))>
0.600 * * * * [progress]: [ 21 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))>
0.600 * * * * [progress]: [ 22 / 76 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))>
0.600 * * * * [progress]: [ 23 / 76 ] simplifiying candidate #<alt (λ (x y) (* (- (* x x) (* (* y 4.0) y)) (/ 1 (+ (* x x) (* (* y 4.0) y)))))>
0.600 * * * * [progress]: [ 24 / 76 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))>
0.600 * * * * [progress]: [ 25 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (+ (* x x) (* (* y 4.0) y)))))>
0.600 * * * * [progress]: [ 26 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
0.600 * * * * [progress]: [ 27 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) 1) (+ (* x x) (* (* y 4.0) y))))>
0.600 * * * * [progress]: [ 28 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y))))))>
0.600 * * * * [progress]: [ 29 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y))))))>
0.600 * * * * [progress]: [ 30 / 76 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))>
0.600 * * * * [progress]: [ 31 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))))>
0.600 * * * * [progress]: [ 32 / 76 ] simplifiying candidate #<alt (λ (x y) (* (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y))))>
0.600 * * * * [progress]: [ 33 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))))>
0.601 * * * * [progress]: [ 34 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))>
0.601 * * * * [progress]: [ 35 / 76 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
0.601 * * * * [progress]: [ 36 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma x x (- (* y (* y 4.0)))) (fma (- y) (* y 4.0) (* y (* y 4.0)))) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 37 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (log1p (expm1 (- (* x x) (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 38 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (expm1 (log1p (- (* x x) (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 39 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (fma x x (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 40 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (log (/ (exp (* x x)) (exp (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 41 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (pow (- (* x x) (* (* y 4.0) y)) 1) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 42 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (exp (log (- (* x x) (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 43 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (log (exp (- (* x x) (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 44 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (* (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 45 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 46 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y))))>
0.601 * * * * [progress]: [ 47 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (+ (* x x) (* (* y 4.0) y))))>
0.602 * * * * [progress]: [ 48 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (+ (* x x) (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))>
0.602 * * * * [progress]: [ 49 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (* 1 (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))>
0.602 * * * * [progress]: [ 50 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))>
0.602 * * * * [progress]: [ 51 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (+ (* x x) (- (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))>
0.602 * * * * [progress]: [ 52 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (posit16->real (real->posit16 (- (* x x) (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y))))>
0.602 * * * * [progress]: [ 53 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (log1p (expm1 (+ (* x x) (* (* y 4.0) y))))))>
0.602 * * * * [progress]: [ 54 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (expm1 (log1p (+ (* x x) (* (* y 4.0) y))))))>
0.602 * * * * [progress]: [ 55 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))))>
0.602 * * * * [progress]: [ 56 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (log (* (exp (* x x)) (exp (* (* y 4.0) y))))))>
0.602 * * * * [progress]: [ 57 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (pow (+ (* x x) (* (* y 4.0) y)) 1)))>
0.602 * * * * [progress]: [ 58 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (exp (log (+ (* x x) (* (* y 4.0) y))))))>
0.602 * * * * [progress]: [ 59 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (log (exp (+ (* x x) (* (* y 4.0) y))))))>
0.602 * * * * [progress]: [ 60 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (* (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y))))))>
0.602 * * * * [progress]: [ 61 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))))>
0.602 * * * * [progress]: [ 62 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (* (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))))>
0.602 * * * * [progress]: [ 63 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (/ (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))))>
0.603 * * * * [progress]: [ 64 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (* 1 (+ (* x x) (* (* y 4.0) y)))))>
0.603 * * * * [progress]: [ 65 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (/ (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))))>
0.603 * * * * [progress]: [ 66 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (posit16->real (real->posit16 (+ (* x x) (* (* y 4.0) y))))))>
0.603 * * * * [progress]: [ 67 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (+ (* (* y 4.0) y) (* x x))))>
0.603 * * * * [progress]: [ 68 / 76 ] simplifiying candidate #<alt (λ (x y) -1.0)>
0.603 * * * * [progress]: [ 69 / 76 ] simplifiying candidate #<alt (λ (x y) 1)>
0.603 * * * * [progress]: [ 70 / 76 ] simplifiying candidate #<alt (λ (x y) 1)>
0.603 * * * * [progress]: [ 71 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* x x) (* (* y 4.0) y))))>
0.603 * * * * [progress]: [ 72 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* x x) (* (* y 4.0) y))))>
0.603 * * * * [progress]: [ 73 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* x x) (* (* y 4.0) y))))>
0.603 * * * * [progress]: [ 74 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (+ (* 4.0 (pow y 2)) (pow x 2))))>
0.603 * * * * [progress]: [ 75 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (+ (* 4.0 (pow y 2)) (pow x 2))))>
0.603 * * * * [progress]: [ 76 / 76 ] simplifiying candidate #<alt (λ (x y) (/ (- (* x x) (* (* y 4.0) y)) (+ (* 4.0 (pow y 2)) (pow x 2))))>
0.605 * [simplify]: Simplifying:
  (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))
  (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))))
  (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (- (- (* x x) (* (* y 4.0) y)))
  (- (+ (* x x) (* (* y 4.0) y)))
  (/ (* x x) (+ (* x x) (* (* y 4.0) y)))
  (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y)))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1)
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1)
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 1)
  (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) 1)
  (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))
  (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (real->posit16 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))
  (fma x x (- (* y (* y 4.0))))
  (fma (- y) (* y 4.0) (* y (* y 4.0)))
  (expm1 (- (* x x) (* (* y 4.0) y)))
  (log1p (- (* x x) (* (* y 4.0) y)))
  (- (* (* y 4.0) y))
  (/ (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (- (* x x) (* (* y 4.0) y)))
  (exp (- (* x x) (* (* y 4.0) y)))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (cbrt (- (* x x) (* (* y 4.0) y)))
  (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* y 4.0) y))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (+ (* x x) (* (* y 4.0) y))
  (- (* (* y 4.0) y))
  (real->posit16 (- (* x x) (* (* y 4.0) y)))
  (expm1 (+ (* x x) (* (* y 4.0) y)))
  (log1p (+ (* x x) (* (* y 4.0) y)))
  (* (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (+ (* x x) (* (* y 4.0) y)))
  (exp (+ (* x x) (* (* y 4.0) y)))
  (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (cbrt (+ (* x x) (* (* y 4.0) y)))
  (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (- (* x x) (* (* y 4.0) y))
  (real->posit16 (+ (* x x) (* (* y 4.0) y)))
  -1.0
  1
  1
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (+ (* 4.0 (pow y 2)) (pow x 2))
  (+ (* 4.0 (pow y 2)) (pow x 2))
  (+ (* 4.0 (pow y 2)) (pow x 2))
0.607 * * [simplify]: iteration 0: 101 enodes
0.656 * * [simplify]: iteration 1: 272 enodes
0.763 * * [simplify]: iteration 2: 1023 enodes
2.203 * * [simplify]: iteration 3: 4814 enodes
3.718 * * [simplify]: iteration complete: 5000 enodes
3.718 * * [simplify]: Extracting #0: cost 65 inf + 0
3.719 * * [simplify]: Extracting #1: cost 341 inf + 2
3.726 * * [simplify]: Extracting #2: cost 981 inf + 4750
3.754 * * [simplify]: Extracting #3: cost 669 inf + 80063
3.817 * * [simplify]: Extracting #4: cost 192 inf + 207967
3.913 * * [simplify]: Extracting #5: cost 6 inf + 267206
4.002 * * [simplify]: Extracting #6: cost 0 inf + 268614
4.107 * [simplify]: Simplified to:
  (expm1 (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))))
  (log1p (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))))
  (* (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))) (* (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))) (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x)))))
  (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x)))))
  (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))))
  (* (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))) (* (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))) (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x)))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))))
  (- (* (* y 4.0) y) (* x x))
  (- (fma y (* y 4.0) (* x x)))
  (/ (* x x) (fma y (* y 4.0) (* x x)))
  (/ (* (* y 4.0) y) (fma y (* y 4.0) (* x x)))
  (* (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma y (* y 4.0) (* x x)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma y (* y 4.0) (* x x)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma y (* y 4.0) (* x x))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (/ (sqrt (fma y (* y 4.0) (* x x))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma y (* y 4.0) (* x x))))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (fma y (* y 4.0) (* x x)))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (fma y (* y 4.0) (* x x))) (cbrt (fma y (* y 4.0) (* x x)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma y (* y 4.0) (* x x))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma y (* y 4.0) (* x x))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma y (* y 4.0) (* x x))))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (fma y (* y 4.0) (* x x)))
  (/ (/ 1 (cbrt (fma y (* y 4.0) (* x x)))) (cbrt (fma y (* y 4.0) (* x x))))
  (/ (- (* x x) (* (* y 4.0) y)) (cbrt (fma y (* y 4.0) (* x x))))
  (/ 1 (sqrt (fma y (* y 4.0) (* x x))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (fma y (* y 4.0) (* x x))))
  1
  (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x)))
  (/ 1 (fma y (* y 4.0) (* x x)))
  (/ (fma y (* y 4.0) (* x x)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (fma y (* y 4.0) (* x x))) (cbrt (fma y (* y 4.0) (* x x)))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (fma y (* y 4.0) (* x x))))
  (- (* x x) (* (* y 4.0) y))
  (/ (fma y (* y 4.0) (* x x)) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (fma y (* y 4.0) (* x x)) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (fma y (* y 4.0) (* x x)) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (fma (* (* x x) (* x x)) (* x x) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0)))))
  (/ (- (* x x) (* (* y 4.0) y)) (* (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (* (fma y (* y 4.0) (* x x)) (fma (* x x) (* x x) (* (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y)))))
  (* (fma y (* y 4.0) (* x x)) (fma y (* y 4.0) (* x x)))
  (real->posit16 (/ (- (* x x) (* (* y 4.0) y)) (fma y (* y 4.0) (* x x))))
  (- (* x x) (* (* y 4.0) y))
  (* (+ (- y) y) (* y 4.0))
  (expm1 (- (* x x) (* (* y 4.0) y)))
  (log1p (- (* x x) (* (* y 4.0) y)))
  (- (* (* y 4.0) y))
  (exp (- (* x x) (* (* y 4.0) y)))
  (log (- (* x x) (* (* y 4.0) y)))
  (exp (- (* x x) (* (* y 4.0) y)))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (cbrt (- (* x x) (* (* y 4.0) y)))
  (* (- (* x x) (* (* y 4.0) y)) (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (- (* (* x x) (* (* x x) (* x x))) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0))))
  (fma (* x x) (* x x) (* (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))))
  (- (* (* y 4.0) y))
  (* (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (fma y (* y 4.0) (* x x))
  (- (* (* y 4.0) y))
  (real->posit16 (- (* x x) (* (* y 4.0) y)))
  (expm1 (fma y (* y 4.0) (* x x)))
  (log1p (fma y (* y 4.0) (* x x)))
  (exp (fma y (* y 4.0) (* x x)))
  (log (fma y (* y 4.0) (* x x)))
  (exp (fma y (* y 4.0) (* x x)))
  (* (cbrt (fma y (* y 4.0) (* x x))) (cbrt (fma y (* y 4.0) (* x x))))
  (cbrt (fma y (* y 4.0) (* x x)))
  (* (fma y (* y 4.0) (* x x)) (* (fma y (* y 4.0) (* x x)) (fma y (* y 4.0) (* x x))))
  (sqrt (fma y (* y 4.0) (* x x)))
  (sqrt (fma y (* y 4.0) (* x x)))
  (fma (* (* x x) (* x x)) (* x x) (* (* (* y (* y 4.0)) (* y (* y 4.0))) (* y (* y 4.0))))
  (fma (* (* y 4.0) y) (- (* (* y 4.0) y) (* x x)) (* (* x x) (* x x)))
  (* (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (- (* x x) (* (* y 4.0) y))
  (real->posit16 (fma y (* y 4.0) (* x x)))
  -1.0
  1
  1
  (- (* x x) (* (* y 4.0) y))
  (- (* x x) (* (* y 4.0) y))
  (- (* x x) (* (* y 4.0) y))
  (fma y (* y 4.0) (* x x))
  (fma y (* y 4.0) (* x x))
  (fma y (* y 4.0) (* x x))
4.115 * * * [progress]: adding candidates to table
4.434 * * [progress]: iteration 2 / 4
4.434 * * * [progress]: picking best candidate
4.452 * * * * [pick]: Picked  #<alt (λ (x y) 1)>
4.452 * * * [progress]: localizing error
4.453 * * * [progress]: generating rewritten candidates
4.453 * * * [progress]: generating series expansions
4.453 * * * [progress]: simplifying candidates
4.453 * [simplify]: Simplifying:
  
4.453 * * [simplify]: iteration 0: 0 enodes
4.453 * * [simplify]: iteration complete: 0 enodes
4.453 * * [simplify]: Extracting #0: cost 0 inf + 0
4.453 * [simplify]: Simplified to:
  
4.453 * * * [progress]: adding candidates to table
4.454 * * [progress]: iteration 3 / 4
4.454 * * * [progress]: picking best candidate
4.463 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))>
4.463 * * * [progress]: localizing error
4.482 * * * [progress]: generating rewritten candidates
4.482 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
4.543 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2)
4.559 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
4.598 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
4.617 * * * [progress]: generating series expansions
4.617 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
4.618 * [backup-simplify]: Simplify (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) into (/ (+ (* 4.0 (pow y 2)) (pow x 2)) (- (pow x 2) (* 4.0 (pow y 2))))
4.618 * [approximate]: Taking taylor expansion of (/ (+ (* 4.0 (pow y 2)) (pow x 2)) (- (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0
4.618 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (pow y 2)) (pow x 2)) (- (pow x 2) (* 4.0 (pow y 2)))) in y
4.618 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in y
4.618 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
4.618 * [taylor]: Taking taylor expansion of 4.0 in y
4.618 * [backup-simplify]: Simplify 4.0 into 4.0
4.618 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.618 * [taylor]: Taking taylor expansion of y in y
4.618 * [backup-simplify]: Simplify 0 into 0
4.618 * [backup-simplify]: Simplify 1 into 1
4.618 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.618 * [taylor]: Taking taylor expansion of x in y
4.618 * [backup-simplify]: Simplify x into x
4.618 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
4.618 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.618 * [taylor]: Taking taylor expansion of x in y
4.618 * [backup-simplify]: Simplify x into x
4.618 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
4.618 * [taylor]: Taking taylor expansion of 4.0 in y
4.618 * [backup-simplify]: Simplify 4.0 into 4.0
4.618 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.619 * [taylor]: Taking taylor expansion of y in y
4.619 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify 1 into 1
4.619 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.619 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
4.619 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.619 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
4.619 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
4.619 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (pow y 2)) (pow x 2)) (- (pow x 2) (* 4.0 (pow y 2)))) in x
4.619 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
4.619 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.619 * [taylor]: Taking taylor expansion of 4.0 in x
4.619 * [backup-simplify]: Simplify 4.0 into 4.0
4.619 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.619 * [taylor]: Taking taylor expansion of y in x
4.619 * [backup-simplify]: Simplify y into y
4.619 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.619 * [taylor]: Taking taylor expansion of x in x
4.619 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify 1 into 1
4.619 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
4.619 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.619 * [taylor]: Taking taylor expansion of x in x
4.619 * [backup-simplify]: Simplify 0 into 0
4.619 * [backup-simplify]: Simplify 1 into 1
4.619 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.619 * [taylor]: Taking taylor expansion of 4.0 in x
4.619 * [backup-simplify]: Simplify 4.0 into 4.0
4.620 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.620 * [taylor]: Taking taylor expansion of y in x
4.620 * [backup-simplify]: Simplify y into y
4.620 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.620 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.620 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
4.620 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.620 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.620 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
4.620 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
4.620 * [backup-simplify]: Simplify (/ (* 4.0 (pow y 2)) (- (* 4.0 (pow y 2)))) into -1.0
4.620 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (pow y 2)) (pow x 2)) (- (pow x 2) (* 4.0 (pow y 2)))) in x
4.620 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
4.621 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.621 * [taylor]: Taking taylor expansion of 4.0 in x
4.621 * [backup-simplify]: Simplify 4.0 into 4.0
4.621 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.621 * [taylor]: Taking taylor expansion of y in x
4.621 * [backup-simplify]: Simplify y into y
4.621 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.621 * [taylor]: Taking taylor expansion of x in x
4.621 * [backup-simplify]: Simplify 0 into 0
4.621 * [backup-simplify]: Simplify 1 into 1
4.621 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
4.621 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.621 * [taylor]: Taking taylor expansion of x in x
4.621 * [backup-simplify]: Simplify 0 into 0
4.621 * [backup-simplify]: Simplify 1 into 1
4.621 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.621 * [taylor]: Taking taylor expansion of 4.0 in x
4.621 * [backup-simplify]: Simplify 4.0 into 4.0
4.621 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.621 * [taylor]: Taking taylor expansion of y in x
4.621 * [backup-simplify]: Simplify y into y
4.621 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.621 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.621 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
4.621 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.621 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.622 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
4.622 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
4.622 * [backup-simplify]: Simplify (/ (* 4.0 (pow y 2)) (- (* 4.0 (pow y 2)))) into -1.0
4.622 * [taylor]: Taking taylor expansion of -1.0 in y
4.622 * [backup-simplify]: Simplify -1.0 into -1.0
4.622 * [backup-simplify]: Simplify -1.0 into -1.0
4.622 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.623 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
4.624 * [backup-simplify]: Simplify (+ 0 0) into 0
4.624 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.624 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
4.625 * [backup-simplify]: Simplify (- 0) into 0
4.625 * [backup-simplify]: Simplify (+ 0 0) into 0
4.625 * [backup-simplify]: Simplify (- (/ 0 (- (* 4.0 (pow y 2)))) (+ (* -1.0 (/ 0 (- (* 4.0 (pow y 2))))))) into 0
4.625 * [taylor]: Taking taylor expansion of 0 in y
4.625 * [backup-simplify]: Simplify 0 into 0
4.625 * [backup-simplify]: Simplify 0 into 0
4.625 * [backup-simplify]: Simplify 0 into 0
4.626 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.627 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.627 * [backup-simplify]: Simplify (* 1 1) into 1
4.628 * [backup-simplify]: Simplify (+ 0 1) into 1
4.628 * [backup-simplify]: Simplify (* 1 1) into 1
4.628 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.629 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.630 * [backup-simplify]: Simplify (- 0) into 0
4.630 * [backup-simplify]: Simplify (+ 1 0) into 1
4.631 * [backup-simplify]: Simplify (- (/ 1 (- (* 4.0 (pow y 2)))) (+ (* -1.0 (/ 1 (- (* 4.0 (pow y 2))))) (* 0 (/ 0 (- (* 4.0 (pow y 2))))))) into (- (* 0.5 (/ 1 (pow y 2))))
4.631 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (pow y 2)))) in y
4.631 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
4.631 * [taylor]: Taking taylor expansion of 0.5 in y
4.631 * [backup-simplify]: Simplify 0.5 into 0.5
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
4.631 * [backup-simplify]: Simplify (* 1 1) into 1
4.632 * [backup-simplify]: Simplify (/ 1 1) into 1
4.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.633 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.636 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
4.636 * [backup-simplify]: Simplify (- 0) into 0
4.636 * [backup-simplify]: Simplify 0 into 0
4.636 * [backup-simplify]: Simplify 0 into 0
4.636 * [backup-simplify]: Simplify 0 into 0
4.637 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.639 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.639 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.640 * [backup-simplify]: Simplify (+ 0 0) into 0
4.640 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.641 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.642 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.643 * [backup-simplify]: Simplify (- 0) into 0
4.643 * [backup-simplify]: Simplify (+ 0 0) into 0
4.644 * [backup-simplify]: Simplify (- (/ 0 (- (* 4.0 (pow y 2)))) (+ (* -1.0 (/ 0 (- (* 4.0 (pow y 2))))) (* 0 (/ 1 (- (* 4.0 (pow y 2))))) (* (- (* 0.5 (/ 1 (pow y 2)))) (/ 0 (- (* 4.0 (pow y 2))))))) into 0
4.644 * [taylor]: Taking taylor expansion of 0 in y
4.644 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify 0 into 0
4.644 * [backup-simplify]: Simplify -1.0 into -1.0
4.644 * [backup-simplify]: Simplify (/ (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (/ (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
4.645 * [approximate]: Taking taylor expansion of (/ (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
4.645 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
4.645 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
4.645 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.645 * [taylor]: Taking taylor expansion of 4.0 in y
4.645 * [backup-simplify]: Simplify 4.0 into 4.0
4.645 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.645 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.645 * [taylor]: Taking taylor expansion of y in y
4.645 * [backup-simplify]: Simplify 0 into 0
4.645 * [backup-simplify]: Simplify 1 into 1
4.645 * [backup-simplify]: Simplify (* 1 1) into 1
4.646 * [backup-simplify]: Simplify (/ 1 1) into 1
4.646 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.646 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.646 * [taylor]: Taking taylor expansion of x in y
4.646 * [backup-simplify]: Simplify x into x
4.646 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.646 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.646 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
4.646 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.646 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.646 * [taylor]: Taking taylor expansion of x in y
4.646 * [backup-simplify]: Simplify x into x
4.646 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.646 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.646 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.646 * [taylor]: Taking taylor expansion of 4.0 in y
4.647 * [backup-simplify]: Simplify 4.0 into 4.0
4.647 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.647 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.647 * [taylor]: Taking taylor expansion of y in y
4.647 * [backup-simplify]: Simplify 0 into 0
4.647 * [backup-simplify]: Simplify 1 into 1
4.647 * [backup-simplify]: Simplify (* 1 1) into 1
4.647 * [backup-simplify]: Simplify (/ 1 1) into 1
4.648 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.648 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
4.649 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.649 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.650 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
4.651 * [backup-simplify]: Simplify (/ 4.0 (- 4.0)) into -1.0
4.651 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
4.651 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.651 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.651 * [taylor]: Taking taylor expansion of 4.0 in x
4.651 * [backup-simplify]: Simplify 4.0 into 4.0
4.651 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.651 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.651 * [taylor]: Taking taylor expansion of y in x
4.651 * [backup-simplify]: Simplify y into y
4.652 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.652 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.652 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.652 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.652 * [taylor]: Taking taylor expansion of x in x
4.652 * [backup-simplify]: Simplify 0 into 0
4.652 * [backup-simplify]: Simplify 1 into 1
4.652 * [backup-simplify]: Simplify (* 1 1) into 1
4.653 * [backup-simplify]: Simplify (/ 1 1) into 1
4.653 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.653 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.653 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.653 * [taylor]: Taking taylor expansion of x in x
4.653 * [backup-simplify]: Simplify 0 into 0
4.653 * [backup-simplify]: Simplify 1 into 1
4.653 * [backup-simplify]: Simplify (* 1 1) into 1
4.653 * [backup-simplify]: Simplify (/ 1 1) into 1
4.653 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.653 * [taylor]: Taking taylor expansion of 4.0 in x
4.654 * [backup-simplify]: Simplify 4.0 into 4.0
4.654 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.654 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.654 * [taylor]: Taking taylor expansion of y in x
4.654 * [backup-simplify]: Simplify y into y
4.654 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.654 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.654 * [backup-simplify]: Simplify (+ 0 1) into 1
4.655 * [backup-simplify]: Simplify (+ 1 0) into 1
4.655 * [backup-simplify]: Simplify (/ 1 1) into 1
4.655 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
4.655 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.655 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.655 * [taylor]: Taking taylor expansion of 4.0 in x
4.655 * [backup-simplify]: Simplify 4.0 into 4.0
4.655 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.655 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.655 * [taylor]: Taking taylor expansion of y in x
4.655 * [backup-simplify]: Simplify y into y
4.655 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.655 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.656 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.656 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.656 * [taylor]: Taking taylor expansion of x in x
4.656 * [backup-simplify]: Simplify 0 into 0
4.656 * [backup-simplify]: Simplify 1 into 1
4.656 * [backup-simplify]: Simplify (* 1 1) into 1
4.656 * [backup-simplify]: Simplify (/ 1 1) into 1
4.656 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.656 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.656 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.656 * [taylor]: Taking taylor expansion of x in x
4.656 * [backup-simplify]: Simplify 0 into 0
4.657 * [backup-simplify]: Simplify 1 into 1
4.657 * [backup-simplify]: Simplify (* 1 1) into 1
4.657 * [backup-simplify]: Simplify (/ 1 1) into 1
4.657 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.657 * [taylor]: Taking taylor expansion of 4.0 in x
4.657 * [backup-simplify]: Simplify 4.0 into 4.0
4.657 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.657 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.657 * [taylor]: Taking taylor expansion of y in x
4.657 * [backup-simplify]: Simplify y into y
4.658 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.658 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.658 * [backup-simplify]: Simplify (+ 0 1) into 1
4.658 * [backup-simplify]: Simplify (+ 1 0) into 1
4.659 * [backup-simplify]: Simplify (/ 1 1) into 1
4.659 * [taylor]: Taking taylor expansion of 1 in y
4.659 * [backup-simplify]: Simplify 1 into 1
4.659 * [backup-simplify]: Simplify 1 into 1
4.660 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.661 * [backup-simplify]: Simplify (+ 0 0) into 0
4.661 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.665 * [backup-simplify]: Simplify (+ 0 0) into 0
4.666 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.666 * [taylor]: Taking taylor expansion of 0 in y
4.666 * [backup-simplify]: Simplify 0 into 0
4.666 * [backup-simplify]: Simplify 0 into 0
4.666 * [backup-simplify]: Simplify 0 into 0
4.666 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.667 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
4.668 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.669 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.669 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
4.669 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
4.669 * [backup-simplify]: Simplify (- (/ (* 4.0 (/ 1 (pow y 2))) 1) (+ (* 1 (/ (- (* 4.0 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 8.0 (/ 1 (pow y 2)))
4.669 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
4.669 * [taylor]: Taking taylor expansion of 8.0 in y
4.669 * [backup-simplify]: Simplify 8.0 into 8.0
4.669 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.669 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.670 * [taylor]: Taking taylor expansion of y in y
4.670 * [backup-simplify]: Simplify 0 into 0
4.670 * [backup-simplify]: Simplify 1 into 1
4.670 * [backup-simplify]: Simplify (* 1 1) into 1
4.670 * [backup-simplify]: Simplify (/ 1 1) into 1
4.671 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.671 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.673 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
4.673 * [backup-simplify]: Simplify 0 into 0
4.673 * [backup-simplify]: Simplify 0 into 0
4.673 * [backup-simplify]: Simplify 0 into 0
4.673 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.673 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.673 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.675 * [backup-simplify]: Simplify (+ 0 0) into 0
4.676 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.676 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.676 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.677 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.677 * [backup-simplify]: Simplify (- 0) into 0
4.677 * [backup-simplify]: Simplify (+ 0 0) into 0
4.678 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 4.0 (/ 1 (pow y 2)))) 1)) (* (* 8.0 (/ 1 (pow y 2))) (/ 0 1)))) into 0
4.678 * [taylor]: Taking taylor expansion of 0 in y
4.678 * [backup-simplify]: Simplify 0 into 0
4.678 * [backup-simplify]: Simplify 0 into 0
4.678 * [backup-simplify]: Simplify 1 into 1
4.679 * [backup-simplify]: Simplify (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (/ (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
4.679 * [approximate]: Taking taylor expansion of (/ (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
4.679 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
4.679 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
4.679 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.679 * [taylor]: Taking taylor expansion of 4.0 in y
4.679 * [backup-simplify]: Simplify 4.0 into 4.0
4.679 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.679 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.679 * [taylor]: Taking taylor expansion of y in y
4.679 * [backup-simplify]: Simplify 0 into 0
4.679 * [backup-simplify]: Simplify 1 into 1
4.679 * [backup-simplify]: Simplify (* 1 1) into 1
4.679 * [backup-simplify]: Simplify (/ 1 1) into 1
4.679 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.679 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.679 * [taylor]: Taking taylor expansion of x in y
4.680 * [backup-simplify]: Simplify x into x
4.680 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.680 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.680 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
4.680 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.680 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.680 * [taylor]: Taking taylor expansion of x in y
4.680 * [backup-simplify]: Simplify x into x
4.680 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.680 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.680 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.680 * [taylor]: Taking taylor expansion of 4.0 in y
4.680 * [backup-simplify]: Simplify 4.0 into 4.0
4.680 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.680 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.680 * [taylor]: Taking taylor expansion of y in y
4.680 * [backup-simplify]: Simplify 0 into 0
4.680 * [backup-simplify]: Simplify 1 into 1
4.680 * [backup-simplify]: Simplify (* 1 1) into 1
4.680 * [backup-simplify]: Simplify (/ 1 1) into 1
4.681 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.681 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
4.681 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.682 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.682 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
4.683 * [backup-simplify]: Simplify (/ 4.0 (- 4.0)) into -1.0
4.683 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
4.683 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.683 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.683 * [taylor]: Taking taylor expansion of 4.0 in x
4.683 * [backup-simplify]: Simplify 4.0 into 4.0
4.683 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.683 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.683 * [taylor]: Taking taylor expansion of y in x
4.683 * [backup-simplify]: Simplify y into y
4.683 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.683 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.683 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.683 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.683 * [taylor]: Taking taylor expansion of x in x
4.683 * [backup-simplify]: Simplify 0 into 0
4.683 * [backup-simplify]: Simplify 1 into 1
4.683 * [backup-simplify]: Simplify (* 1 1) into 1
4.684 * [backup-simplify]: Simplify (/ 1 1) into 1
4.684 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.684 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.684 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.684 * [taylor]: Taking taylor expansion of x in x
4.684 * [backup-simplify]: Simplify 0 into 0
4.684 * [backup-simplify]: Simplify 1 into 1
4.684 * [backup-simplify]: Simplify (* 1 1) into 1
4.684 * [backup-simplify]: Simplify (/ 1 1) into 1
4.684 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.684 * [taylor]: Taking taylor expansion of 4.0 in x
4.684 * [backup-simplify]: Simplify 4.0 into 4.0
4.684 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.684 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.684 * [taylor]: Taking taylor expansion of y in x
4.684 * [backup-simplify]: Simplify y into y
4.684 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.684 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.685 * [backup-simplify]: Simplify (+ 0 1) into 1
4.685 * [backup-simplify]: Simplify (+ 1 0) into 1
4.685 * [backup-simplify]: Simplify (/ 1 1) into 1
4.685 * [taylor]: Taking taylor expansion of (/ (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
4.685 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.685 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.685 * [taylor]: Taking taylor expansion of 4.0 in x
4.685 * [backup-simplify]: Simplify 4.0 into 4.0
4.685 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.685 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.685 * [taylor]: Taking taylor expansion of y in x
4.685 * [backup-simplify]: Simplify y into y
4.685 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.686 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.686 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.686 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.686 * [taylor]: Taking taylor expansion of x in x
4.686 * [backup-simplify]: Simplify 0 into 0
4.686 * [backup-simplify]: Simplify 1 into 1
4.686 * [backup-simplify]: Simplify (* 1 1) into 1
4.686 * [backup-simplify]: Simplify (/ 1 1) into 1
4.686 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.686 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.686 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.686 * [taylor]: Taking taylor expansion of x in x
4.686 * [backup-simplify]: Simplify 0 into 0
4.686 * [backup-simplify]: Simplify 1 into 1
4.686 * [backup-simplify]: Simplify (* 1 1) into 1
4.687 * [backup-simplify]: Simplify (/ 1 1) into 1
4.687 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.687 * [taylor]: Taking taylor expansion of 4.0 in x
4.687 * [backup-simplify]: Simplify 4.0 into 4.0
4.687 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.687 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.687 * [taylor]: Taking taylor expansion of y in x
4.687 * [backup-simplify]: Simplify y into y
4.687 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.687 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.687 * [backup-simplify]: Simplify (+ 0 1) into 1
4.688 * [backup-simplify]: Simplify (+ 1 0) into 1
4.688 * [backup-simplify]: Simplify (/ 1 1) into 1
4.688 * [taylor]: Taking taylor expansion of 1 in y
4.688 * [backup-simplify]: Simplify 1 into 1
4.688 * [backup-simplify]: Simplify 1 into 1
4.688 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.689 * [backup-simplify]: Simplify (+ 0 0) into 0
4.689 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.690 * [backup-simplify]: Simplify (+ 0 0) into 0
4.691 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.691 * [taylor]: Taking taylor expansion of 0 in y
4.691 * [backup-simplify]: Simplify 0 into 0
4.691 * [backup-simplify]: Simplify 0 into 0
4.691 * [backup-simplify]: Simplify 0 into 0
4.691 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.692 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.693 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
4.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.695 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.695 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
4.695 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
4.696 * [backup-simplify]: Simplify (- (/ (* 4.0 (/ 1 (pow y 2))) 1) (+ (* 1 (/ (- (* 4.0 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 8.0 (/ 1 (pow y 2)))
4.697 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
4.697 * [taylor]: Taking taylor expansion of 8.0 in y
4.697 * [backup-simplify]: Simplify 8.0 into 8.0
4.697 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.697 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.697 * [taylor]: Taking taylor expansion of y in y
4.697 * [backup-simplify]: Simplify 0 into 0
4.697 * [backup-simplify]: Simplify 1 into 1
4.697 * [backup-simplify]: Simplify (* 1 1) into 1
4.698 * [backup-simplify]: Simplify (/ 1 1) into 1
4.698 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.699 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.702 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
4.702 * [backup-simplify]: Simplify 0 into 0
4.702 * [backup-simplify]: Simplify 0 into 0
4.702 * [backup-simplify]: Simplify 0 into 0
4.703 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.703 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.704 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.706 * [backup-simplify]: Simplify (+ 0 0) into 0
4.707 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.708 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.708 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.709 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.709 * [backup-simplify]: Simplify (- 0) into 0
4.710 * [backup-simplify]: Simplify (+ 0 0) into 0
4.711 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 4.0 (/ 1 (pow y 2)))) 1)) (* (* 8.0 (/ 1 (pow y 2))) (/ 0 1)))) into 0
4.711 * [taylor]: Taking taylor expansion of 0 in y
4.711 * [backup-simplify]: Simplify 0 into 0
4.711 * [backup-simplify]: Simplify 0 into 0
4.711 * [backup-simplify]: Simplify 1 into 1
4.711 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2)
4.712 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) y)) into (- (pow x 2) (* 4.0 (pow y 2)))
4.712 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
4.712 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
4.712 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.712 * [taylor]: Taking taylor expansion of x in y
4.712 * [backup-simplify]: Simplify x into x
4.712 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
4.712 * [taylor]: Taking taylor expansion of 4.0 in y
4.712 * [backup-simplify]: Simplify 4.0 into 4.0
4.712 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.712 * [taylor]: Taking taylor expansion of y in y
4.712 * [backup-simplify]: Simplify 0 into 0
4.712 * [backup-simplify]: Simplify 1 into 1
4.712 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
4.712 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.712 * [taylor]: Taking taylor expansion of x in x
4.712 * [backup-simplify]: Simplify 0 into 0
4.712 * [backup-simplify]: Simplify 1 into 1
4.712 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.712 * [taylor]: Taking taylor expansion of 4.0 in x
4.712 * [backup-simplify]: Simplify 4.0 into 4.0
4.712 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.712 * [taylor]: Taking taylor expansion of y in x
4.712 * [backup-simplify]: Simplify y into y
4.712 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
4.712 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.712 * [taylor]: Taking taylor expansion of x in x
4.712 * [backup-simplify]: Simplify 0 into 0
4.712 * [backup-simplify]: Simplify 1 into 1
4.712 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.712 * [taylor]: Taking taylor expansion of 4.0 in x
4.712 * [backup-simplify]: Simplify 4.0 into 4.0
4.712 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.712 * [taylor]: Taking taylor expansion of y in x
4.713 * [backup-simplify]: Simplify y into y
4.713 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.713 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.713 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
4.713 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
4.713 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
4.713 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
4.713 * [taylor]: Taking taylor expansion of 4.0 in y
4.713 * [backup-simplify]: Simplify 4.0 into 4.0
4.713 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.713 * [taylor]: Taking taylor expansion of y in y
4.713 * [backup-simplify]: Simplify 0 into 0
4.713 * [backup-simplify]: Simplify 1 into 1
4.713 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.714 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
4.714 * [backup-simplify]: Simplify (- 0) into 0
4.715 * [backup-simplify]: Simplify (+ 0 0) into 0
4.715 * [taylor]: Taking taylor expansion of 0 in y
4.715 * [backup-simplify]: Simplify 0 into 0
4.715 * [backup-simplify]: Simplify 0 into 0
4.715 * [backup-simplify]: Simplify (* 1 1) into 1
4.716 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.717 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.717 * [backup-simplify]: Simplify (- 0) into 0
4.717 * [backup-simplify]: Simplify (+ 1 0) into 1
4.717 * [taylor]: Taking taylor expansion of 1 in y
4.717 * [backup-simplify]: Simplify 1 into 1
4.718 * [backup-simplify]: Simplify 1 into 1
4.718 * [backup-simplify]: Simplify 0 into 0
4.718 * [backup-simplify]: Simplify (* 1 1) into 1
4.718 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.719 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.719 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.720 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.721 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.722 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.722 * [backup-simplify]: Simplify (- 0) into 0
4.723 * [backup-simplify]: Simplify (+ 0 0) into 0
4.723 * [taylor]: Taking taylor expansion of 0 in y
4.723 * [backup-simplify]: Simplify 0 into 0
4.723 * [backup-simplify]: Simplify 0 into 0
4.723 * [backup-simplify]: Simplify 0 into 0
4.723 * [backup-simplify]: Simplify 0 into 0
4.723 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.724 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
4.724 * [backup-simplify]: Simplify (- 0) into 0
4.724 * [backup-simplify]: Simplify 0 into 0
4.725 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.727 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.728 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
4.728 * [backup-simplify]: Simplify (- 0) into 0
4.729 * [backup-simplify]: Simplify (+ 0 0) into 0
4.729 * [taylor]: Taking taylor expansion of 0 in y
4.729 * [backup-simplify]: Simplify 0 into 0
4.729 * [backup-simplify]: Simplify 0 into 0
4.729 * [backup-simplify]: Simplify 0 into 0
4.730 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
4.730 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
4.730 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
4.730 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
4.730 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.730 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.730 * [taylor]: Taking taylor expansion of x in y
4.730 * [backup-simplify]: Simplify x into x
4.730 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.730 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.730 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.730 * [taylor]: Taking taylor expansion of 4.0 in y
4.730 * [backup-simplify]: Simplify 4.0 into 4.0
4.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.730 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.730 * [taylor]: Taking taylor expansion of y in y
4.730 * [backup-simplify]: Simplify 0 into 0
4.730 * [backup-simplify]: Simplify 1 into 1
4.731 * [backup-simplify]: Simplify (* 1 1) into 1
4.731 * [backup-simplify]: Simplify (/ 1 1) into 1
4.731 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.731 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.731 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.731 * [taylor]: Taking taylor expansion of x in x
4.731 * [backup-simplify]: Simplify 0 into 0
4.731 * [backup-simplify]: Simplify 1 into 1
4.732 * [backup-simplify]: Simplify (* 1 1) into 1
4.732 * [backup-simplify]: Simplify (/ 1 1) into 1
4.732 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.732 * [taylor]: Taking taylor expansion of 4.0 in x
4.732 * [backup-simplify]: Simplify 4.0 into 4.0
4.732 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.732 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.732 * [taylor]: Taking taylor expansion of y in x
4.732 * [backup-simplify]: Simplify y into y
4.732 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.733 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.733 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.733 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.733 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.733 * [taylor]: Taking taylor expansion of x in x
4.733 * [backup-simplify]: Simplify 0 into 0
4.733 * [backup-simplify]: Simplify 1 into 1
4.733 * [backup-simplify]: Simplify (* 1 1) into 1
4.733 * [backup-simplify]: Simplify (/ 1 1) into 1
4.734 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.734 * [taylor]: Taking taylor expansion of 4.0 in x
4.734 * [backup-simplify]: Simplify 4.0 into 4.0
4.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.734 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.734 * [taylor]: Taking taylor expansion of y in x
4.734 * [backup-simplify]: Simplify y into y
4.734 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.734 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.734 * [backup-simplify]: Simplify (+ 1 0) into 1
4.734 * [taylor]: Taking taylor expansion of 1 in y
4.734 * [backup-simplify]: Simplify 1 into 1
4.735 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.736 * [backup-simplify]: Simplify (+ 0 0) into 0
4.736 * [taylor]: Taking taylor expansion of 0 in y
4.736 * [backup-simplify]: Simplify 0 into 0
4.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.738 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.739 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
4.739 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
4.739 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
4.739 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.739 * [taylor]: Taking taylor expansion of 4.0 in y
4.739 * [backup-simplify]: Simplify 4.0 into 4.0
4.739 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.739 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.739 * [taylor]: Taking taylor expansion of y in y
4.739 * [backup-simplify]: Simplify 0 into 0
4.739 * [backup-simplify]: Simplify 1 into 1
4.739 * [backup-simplify]: Simplify (* 1 1) into 1
4.740 * [backup-simplify]: Simplify (/ 1 1) into 1
4.740 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.741 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.741 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.741 * [backup-simplify]: Simplify 1 into 1
4.742 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.743 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.743 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.744 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.744 * [backup-simplify]: Simplify (- 0) into 0
4.745 * [backup-simplify]: Simplify (+ 0 0) into 0
4.745 * [taylor]: Taking taylor expansion of 0 in y
4.745 * [backup-simplify]: Simplify 0 into 0
4.746 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.747 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
4.748 * [backup-simplify]: Simplify (- 0) into 0
4.748 * [backup-simplify]: Simplify 0 into 0
4.748 * [backup-simplify]: Simplify 0 into 0
4.748 * [backup-simplify]: Simplify 0 into 0
4.749 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.751 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.751 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.752 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
4.753 * [backup-simplify]: Simplify (- 0) into 0
4.753 * [backup-simplify]: Simplify (+ 0 0) into 0
4.753 * [taylor]: Taking taylor expansion of 0 in y
4.753 * [backup-simplify]: Simplify 0 into 0
4.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.757 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.757 * [backup-simplify]: Simplify (- 0) into 0
4.757 * [backup-simplify]: Simplify 0 into 0
4.757 * [backup-simplify]: Simplify 0 into 0
4.757 * [backup-simplify]: Simplify 0 into 0
4.758 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
4.758 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
4.758 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
4.758 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
4.758 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.758 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.758 * [taylor]: Taking taylor expansion of x in y
4.758 * [backup-simplify]: Simplify x into x
4.759 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.759 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.759 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.759 * [taylor]: Taking taylor expansion of 4.0 in y
4.759 * [backup-simplify]: Simplify 4.0 into 4.0
4.759 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.759 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.759 * [taylor]: Taking taylor expansion of y in y
4.759 * [backup-simplify]: Simplify 0 into 0
4.759 * [backup-simplify]: Simplify 1 into 1
4.759 * [backup-simplify]: Simplify (* 1 1) into 1
4.760 * [backup-simplify]: Simplify (/ 1 1) into 1
4.760 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.760 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.760 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.760 * [taylor]: Taking taylor expansion of x in x
4.760 * [backup-simplify]: Simplify 0 into 0
4.760 * [backup-simplify]: Simplify 1 into 1
4.760 * [backup-simplify]: Simplify (* 1 1) into 1
4.761 * [backup-simplify]: Simplify (/ 1 1) into 1
4.761 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.761 * [taylor]: Taking taylor expansion of 4.0 in x
4.761 * [backup-simplify]: Simplify 4.0 into 4.0
4.761 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.761 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.761 * [taylor]: Taking taylor expansion of y in x
4.761 * [backup-simplify]: Simplify y into y
4.761 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.761 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.761 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.761 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.761 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.761 * [taylor]: Taking taylor expansion of x in x
4.761 * [backup-simplify]: Simplify 0 into 0
4.761 * [backup-simplify]: Simplify 1 into 1
4.762 * [backup-simplify]: Simplify (* 1 1) into 1
4.762 * [backup-simplify]: Simplify (/ 1 1) into 1
4.762 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.762 * [taylor]: Taking taylor expansion of 4.0 in x
4.762 * [backup-simplify]: Simplify 4.0 into 4.0
4.762 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.762 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.762 * [taylor]: Taking taylor expansion of y in x
4.762 * [backup-simplify]: Simplify y into y
4.762 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.763 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.763 * [backup-simplify]: Simplify (+ 1 0) into 1
4.763 * [taylor]: Taking taylor expansion of 1 in y
4.763 * [backup-simplify]: Simplify 1 into 1
4.764 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.764 * [backup-simplify]: Simplify (+ 0 0) into 0
4.764 * [taylor]: Taking taylor expansion of 0 in y
4.764 * [backup-simplify]: Simplify 0 into 0
4.765 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.766 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.766 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
4.766 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
4.766 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
4.766 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.766 * [taylor]: Taking taylor expansion of 4.0 in y
4.766 * [backup-simplify]: Simplify 4.0 into 4.0
4.766 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.766 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.766 * [taylor]: Taking taylor expansion of y in y
4.766 * [backup-simplify]: Simplify 0 into 0
4.766 * [backup-simplify]: Simplify 1 into 1
4.766 * [backup-simplify]: Simplify (* 1 1) into 1
4.766 * [backup-simplify]: Simplify (/ 1 1) into 1
4.767 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.767 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.767 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.767 * [backup-simplify]: Simplify 1 into 1
4.768 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.769 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.769 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.769 * [backup-simplify]: Simplify (- 0) into 0
4.770 * [backup-simplify]: Simplify (+ 0 0) into 0
4.770 * [taylor]: Taking taylor expansion of 0 in y
4.770 * [backup-simplify]: Simplify 0 into 0
4.770 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.771 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
4.771 * [backup-simplify]: Simplify (- 0) into 0
4.771 * [backup-simplify]: Simplify 0 into 0
4.771 * [backup-simplify]: Simplify 0 into 0
4.771 * [backup-simplify]: Simplify 0 into 0
4.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.773 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.774 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
4.774 * [backup-simplify]: Simplify (- 0) into 0
4.774 * [backup-simplify]: Simplify (+ 0 0) into 0
4.774 * [taylor]: Taking taylor expansion of 0 in y
4.774 * [backup-simplify]: Simplify 0 into 0
4.775 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.776 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.776 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.777 * [backup-simplify]: Simplify (- 0) into 0
4.777 * [backup-simplify]: Simplify 0 into 0
4.777 * [backup-simplify]: Simplify 0 into 0
4.777 * [backup-simplify]: Simplify 0 into 0
4.777 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
4.777 * * * * [progress]: [ 3 / 4 ] generating series at (2)
4.777 * [backup-simplify]: Simplify (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) into (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* 4.0 (pow y 2)) (pow x 2)))
4.777 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* 4.0 (pow y 2)) (pow x 2))) in (x y) around 0
4.777 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* 4.0 (pow y 2)) (pow x 2))) in y
4.777 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
4.778 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.778 * [taylor]: Taking taylor expansion of x in y
4.778 * [backup-simplify]: Simplify x into x
4.778 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
4.778 * [taylor]: Taking taylor expansion of 4.0 in y
4.778 * [backup-simplify]: Simplify 4.0 into 4.0
4.778 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.778 * [taylor]: Taking taylor expansion of y in y
4.778 * [backup-simplify]: Simplify 0 into 0
4.778 * [backup-simplify]: Simplify 1 into 1
4.778 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in y
4.778 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
4.778 * [taylor]: Taking taylor expansion of 4.0 in y
4.778 * [backup-simplify]: Simplify 4.0 into 4.0
4.778 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.778 * [taylor]: Taking taylor expansion of y in y
4.778 * [backup-simplify]: Simplify 0 into 0
4.778 * [backup-simplify]: Simplify 1 into 1
4.778 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.778 * [taylor]: Taking taylor expansion of x in y
4.778 * [backup-simplify]: Simplify x into x
4.778 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.778 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
4.778 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.778 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
4.778 * [backup-simplify]: Simplify (/ (pow x 2) (pow x 2)) into 1
4.778 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* 4.0 (pow y 2)) (pow x 2))) in x
4.778 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
4.778 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.778 * [taylor]: Taking taylor expansion of x in x
4.778 * [backup-simplify]: Simplify 0 into 0
4.778 * [backup-simplify]: Simplify 1 into 1
4.778 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.778 * [taylor]: Taking taylor expansion of 4.0 in x
4.778 * [backup-simplify]: Simplify 4.0 into 4.0
4.778 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.778 * [taylor]: Taking taylor expansion of y in x
4.778 * [backup-simplify]: Simplify y into y
4.778 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
4.778 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.778 * [taylor]: Taking taylor expansion of 4.0 in x
4.778 * [backup-simplify]: Simplify 4.0 into 4.0
4.778 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.778 * [taylor]: Taking taylor expansion of y in x
4.778 * [backup-simplify]: Simplify y into y
4.778 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.778 * [taylor]: Taking taylor expansion of x in x
4.778 * [backup-simplify]: Simplify 0 into 0
4.778 * [backup-simplify]: Simplify 1 into 1
4.779 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.779 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.779 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
4.779 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
4.779 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.779 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.779 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
4.779 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
4.779 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (* 4.0 (pow y 2)) (pow x 2))) in x
4.779 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
4.779 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.779 * [taylor]: Taking taylor expansion of x in x
4.779 * [backup-simplify]: Simplify 0 into 0
4.779 * [backup-simplify]: Simplify 1 into 1
4.779 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.779 * [taylor]: Taking taylor expansion of 4.0 in x
4.779 * [backup-simplify]: Simplify 4.0 into 4.0
4.779 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.779 * [taylor]: Taking taylor expansion of y in x
4.779 * [backup-simplify]: Simplify y into y
4.779 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
4.779 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.779 * [taylor]: Taking taylor expansion of 4.0 in x
4.779 * [backup-simplify]: Simplify 4.0 into 4.0
4.779 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.779 * [taylor]: Taking taylor expansion of y in x
4.779 * [backup-simplify]: Simplify y into y
4.779 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.779 * [taylor]: Taking taylor expansion of x in x
4.779 * [backup-simplify]: Simplify 0 into 0
4.779 * [backup-simplify]: Simplify 1 into 1
4.779 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.779 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.780 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
4.780 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
4.780 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.780 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.780 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
4.780 * [backup-simplify]: Simplify (/ (- (* 4.0 (pow y 2))) (* 4.0 (pow y 2))) into -1.0
4.780 * [taylor]: Taking taylor expansion of -1.0 in y
4.780 * [backup-simplify]: Simplify -1.0 into -1.0
4.780 * [backup-simplify]: Simplify -1.0 into -1.0
4.780 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.781 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
4.781 * [backup-simplify]: Simplify (- 0) into 0
4.781 * [backup-simplify]: Simplify (+ 0 0) into 0
4.781 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.782 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
4.782 * [backup-simplify]: Simplify (+ 0 0) into 0
4.782 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))))) into 0
4.782 * [taylor]: Taking taylor expansion of 0 in y
4.782 * [backup-simplify]: Simplify 0 into 0
4.782 * [backup-simplify]: Simplify 0 into 0
4.782 * [backup-simplify]: Simplify 0 into 0
4.782 * [backup-simplify]: Simplify (* 1 1) into 1
4.783 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.783 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.784 * [backup-simplify]: Simplify (- 0) into 0
4.784 * [backup-simplify]: Simplify (+ 1 0) into 1
4.784 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.785 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.786 * [backup-simplify]: Simplify (* 1 1) into 1
4.786 * [backup-simplify]: Simplify (+ 0 1) into 1
4.786 * [backup-simplify]: Simplify (- (/ 1 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (* 0.5 (/ 1 (pow y 2)))
4.786 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y
4.786 * [taylor]: Taking taylor expansion of 0.5 in y
4.786 * [backup-simplify]: Simplify 0.5 into 0.5
4.786 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.786 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.786 * [taylor]: Taking taylor expansion of y in y
4.786 * [backup-simplify]: Simplify 0 into 0
4.787 * [backup-simplify]: Simplify 1 into 1
4.787 * [backup-simplify]: Simplify (* 1 1) into 1
4.787 * [backup-simplify]: Simplify (/ 1 1) into 1
4.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.791 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.794 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
4.794 * [backup-simplify]: Simplify 0 into 0
4.794 * [backup-simplify]: Simplify 0 into 0
4.794 * [backup-simplify]: Simplify 0 into 0
4.795 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.795 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.796 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.797 * [backup-simplify]: Simplify (- 0) into 0
4.797 * [backup-simplify]: Simplify (+ 0 0) into 0
4.798 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.799 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.800 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.800 * [backup-simplify]: Simplify (+ 0 0) into 0
4.801 * [backup-simplify]: Simplify (- (/ 0 (* 4.0 (pow y 2))) (+ (* -1.0 (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (* 0.5 (/ 1 (pow y 2))) (/ 0 (* 4.0 (pow y 2)))))) into 0
4.801 * [taylor]: Taking taylor expansion of 0 in y
4.801 * [backup-simplify]: Simplify 0 into 0
4.801 * [backup-simplify]: Simplify 0 into 0
4.801 * [backup-simplify]: Simplify -1.0 into -1.0
4.801 * [backup-simplify]: Simplify (/ 1 (/ (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))
4.801 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in (x y) around 0
4.801 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y
4.801 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
4.801 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.801 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.802 * [taylor]: Taking taylor expansion of x in y
4.802 * [backup-simplify]: Simplify x into x
4.802 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.802 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.802 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.802 * [taylor]: Taking taylor expansion of 4.0 in y
4.802 * [backup-simplify]: Simplify 4.0 into 4.0
4.802 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.802 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.802 * [taylor]: Taking taylor expansion of y in y
4.802 * [backup-simplify]: Simplify 0 into 0
4.802 * [backup-simplify]: Simplify 1 into 1
4.803 * [backup-simplify]: Simplify (* 1 1) into 1
4.803 * [backup-simplify]: Simplify (/ 1 1) into 1
4.803 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
4.803 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.803 * [taylor]: Taking taylor expansion of 4.0 in y
4.803 * [backup-simplify]: Simplify 4.0 into 4.0
4.803 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.803 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.803 * [taylor]: Taking taylor expansion of y in y
4.803 * [backup-simplify]: Simplify 0 into 0
4.803 * [backup-simplify]: Simplify 1 into 1
4.804 * [backup-simplify]: Simplify (* 1 1) into 1
4.804 * [backup-simplify]: Simplify (/ 1 1) into 1
4.804 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.804 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.804 * [taylor]: Taking taylor expansion of x in y
4.804 * [backup-simplify]: Simplify x into x
4.804 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.804 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.805 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.805 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.806 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
4.806 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.807 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
4.807 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
4.807 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
4.808 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.808 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.808 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.808 * [taylor]: Taking taylor expansion of x in x
4.808 * [backup-simplify]: Simplify 0 into 0
4.808 * [backup-simplify]: Simplify 1 into 1
4.808 * [backup-simplify]: Simplify (* 1 1) into 1
4.808 * [backup-simplify]: Simplify (/ 1 1) into 1
4.808 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.809 * [taylor]: Taking taylor expansion of 4.0 in x
4.809 * [backup-simplify]: Simplify 4.0 into 4.0
4.809 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.809 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.809 * [taylor]: Taking taylor expansion of y in x
4.809 * [backup-simplify]: Simplify y into y
4.809 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.809 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.809 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.809 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.809 * [taylor]: Taking taylor expansion of 4.0 in x
4.809 * [backup-simplify]: Simplify 4.0 into 4.0
4.809 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.809 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.809 * [taylor]: Taking taylor expansion of y in x
4.809 * [backup-simplify]: Simplify y into y
4.809 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.809 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.809 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.809 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.809 * [taylor]: Taking taylor expansion of x in x
4.809 * [backup-simplify]: Simplify 0 into 0
4.809 * [backup-simplify]: Simplify 1 into 1
4.810 * [backup-simplify]: Simplify (* 1 1) into 1
4.810 * [backup-simplify]: Simplify (/ 1 1) into 1
4.811 * [backup-simplify]: Simplify (+ 1 0) into 1
4.811 * [backup-simplify]: Simplify (+ 0 1) into 1
4.812 * [backup-simplify]: Simplify (/ 1 1) into 1
4.812 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
4.812 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.812 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.812 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.812 * [taylor]: Taking taylor expansion of x in x
4.812 * [backup-simplify]: Simplify 0 into 0
4.812 * [backup-simplify]: Simplify 1 into 1
4.812 * [backup-simplify]: Simplify (* 1 1) into 1
4.812 * [backup-simplify]: Simplify (/ 1 1) into 1
4.812 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.813 * [taylor]: Taking taylor expansion of 4.0 in x
4.813 * [backup-simplify]: Simplify 4.0 into 4.0
4.813 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.813 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.813 * [taylor]: Taking taylor expansion of y in x
4.813 * [backup-simplify]: Simplify y into y
4.813 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.813 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.813 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.813 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.813 * [taylor]: Taking taylor expansion of 4.0 in x
4.813 * [backup-simplify]: Simplify 4.0 into 4.0
4.813 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.813 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.813 * [taylor]: Taking taylor expansion of y in x
4.813 * [backup-simplify]: Simplify y into y
4.813 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.813 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.813 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.813 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.813 * [taylor]: Taking taylor expansion of x in x
4.813 * [backup-simplify]: Simplify 0 into 0
4.813 * [backup-simplify]: Simplify 1 into 1
4.814 * [backup-simplify]: Simplify (* 1 1) into 1
4.814 * [backup-simplify]: Simplify (/ 1 1) into 1
4.815 * [backup-simplify]: Simplify (+ 1 0) into 1
4.815 * [backup-simplify]: Simplify (+ 0 1) into 1
4.815 * [backup-simplify]: Simplify (/ 1 1) into 1
4.816 * [taylor]: Taking taylor expansion of 1 in y
4.816 * [backup-simplify]: Simplify 1 into 1
4.816 * [backup-simplify]: Simplify 1 into 1
4.816 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.817 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.817 * [backup-simplify]: Simplify (+ 0 0) into 0
4.818 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.820 * [backup-simplify]: Simplify (+ 0 0) into 0
4.820 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.821 * [taylor]: Taking taylor expansion of 0 in y
4.821 * [backup-simplify]: Simplify 0 into 0
4.821 * [backup-simplify]: Simplify 0 into 0
4.821 * [backup-simplify]: Simplify 0 into 0
4.822 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.823 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.823 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
4.824 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
4.824 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.825 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.826 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
4.827 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
4.827 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
4.827 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
4.827 * [taylor]: Taking taylor expansion of 8.0 in y
4.827 * [backup-simplify]: Simplify 8.0 into 8.0
4.827 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.827 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.827 * [taylor]: Taking taylor expansion of y in y
4.827 * [backup-simplify]: Simplify 0 into 0
4.828 * [backup-simplify]: Simplify 1 into 1
4.828 * [backup-simplify]: Simplify (* 1 1) into 1
4.828 * [backup-simplify]: Simplify (/ 1 1) into 1
4.829 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.830 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.831 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.833 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
4.834 * [backup-simplify]: Simplify (- 0) into 0
4.834 * [backup-simplify]: Simplify 0 into 0
4.834 * [backup-simplify]: Simplify 0 into 0
4.834 * [backup-simplify]: Simplify 0 into 0
4.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.836 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.836 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.837 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.837 * [backup-simplify]: Simplify (- 0) into 0
4.838 * [backup-simplify]: Simplify (+ 0 0) into 0
4.838 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.838 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.839 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.841 * [backup-simplify]: Simplify (+ 0 0) into 0
4.843 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
4.843 * [taylor]: Taking taylor expansion of 0 in y
4.843 * [backup-simplify]: Simplify 0 into 0
4.843 * [backup-simplify]: Simplify 0 into 0
4.843 * [backup-simplify]: Simplify 1 into 1
4.844 * [backup-simplify]: Simplify (/ 1 (/ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))))) into (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))
4.844 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in (x y) around 0
4.844 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y
4.844 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
4.844 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.844 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.844 * [taylor]: Taking taylor expansion of x in y
4.844 * [backup-simplify]: Simplify x into x
4.844 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.844 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.844 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.844 * [taylor]: Taking taylor expansion of 4.0 in y
4.844 * [backup-simplify]: Simplify 4.0 into 4.0
4.844 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.844 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.844 * [taylor]: Taking taylor expansion of y in y
4.844 * [backup-simplify]: Simplify 0 into 0
4.844 * [backup-simplify]: Simplify 1 into 1
4.845 * [backup-simplify]: Simplify (* 1 1) into 1
4.845 * [backup-simplify]: Simplify (/ 1 1) into 1
4.845 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
4.846 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.846 * [taylor]: Taking taylor expansion of 4.0 in y
4.846 * [backup-simplify]: Simplify 4.0 into 4.0
4.846 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.846 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.846 * [taylor]: Taking taylor expansion of y in y
4.846 * [backup-simplify]: Simplify 0 into 0
4.846 * [backup-simplify]: Simplify 1 into 1
4.846 * [backup-simplify]: Simplify (* 1 1) into 1
4.846 * [backup-simplify]: Simplify (/ 1 1) into 1
4.846 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.846 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.846 * [taylor]: Taking taylor expansion of x in y
4.846 * [backup-simplify]: Simplify x into x
4.847 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.847 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.847 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.847 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
4.848 * [backup-simplify]: Simplify (+ 0 (- 4.0)) into (- 4.0)
4.849 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.849 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
4.850 * [backup-simplify]: Simplify (/ (- 4.0) 4.0) into -1.0
4.850 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
4.850 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.850 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.850 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.850 * [taylor]: Taking taylor expansion of x in x
4.850 * [backup-simplify]: Simplify 0 into 0
4.850 * [backup-simplify]: Simplify 1 into 1
4.851 * [backup-simplify]: Simplify (* 1 1) into 1
4.851 * [backup-simplify]: Simplify (/ 1 1) into 1
4.851 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.851 * [taylor]: Taking taylor expansion of 4.0 in x
4.851 * [backup-simplify]: Simplify 4.0 into 4.0
4.851 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.851 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.851 * [taylor]: Taking taylor expansion of y in x
4.851 * [backup-simplify]: Simplify y into y
4.851 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.851 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.851 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.851 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.851 * [taylor]: Taking taylor expansion of 4.0 in x
4.851 * [backup-simplify]: Simplify 4.0 into 4.0
4.851 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.851 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.851 * [taylor]: Taking taylor expansion of y in x
4.851 * [backup-simplify]: Simplify y into y
4.852 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.852 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.852 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.852 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.852 * [taylor]: Taking taylor expansion of x in x
4.852 * [backup-simplify]: Simplify 0 into 0
4.852 * [backup-simplify]: Simplify 1 into 1
4.853 * [backup-simplify]: Simplify (* 1 1) into 1
4.853 * [backup-simplify]: Simplify (/ 1 1) into 1
4.853 * [backup-simplify]: Simplify (+ 1 0) into 1
4.854 * [backup-simplify]: Simplify (+ 0 1) into 1
4.854 * [backup-simplify]: Simplify (/ 1 1) into 1
4.854 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
4.854 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
4.854 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.854 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.854 * [taylor]: Taking taylor expansion of x in x
4.854 * [backup-simplify]: Simplify 0 into 0
4.854 * [backup-simplify]: Simplify 1 into 1
4.855 * [backup-simplify]: Simplify (* 1 1) into 1
4.855 * [backup-simplify]: Simplify (/ 1 1) into 1
4.855 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.855 * [taylor]: Taking taylor expansion of 4.0 in x
4.855 * [backup-simplify]: Simplify 4.0 into 4.0
4.855 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.855 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.855 * [taylor]: Taking taylor expansion of y in x
4.855 * [backup-simplify]: Simplify y into y
4.855 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.856 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.856 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.856 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.856 * [taylor]: Taking taylor expansion of 4.0 in x
4.856 * [backup-simplify]: Simplify 4.0 into 4.0
4.856 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.856 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.856 * [taylor]: Taking taylor expansion of y in x
4.856 * [backup-simplify]: Simplify y into y
4.856 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.856 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.856 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.856 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.856 * [taylor]: Taking taylor expansion of x in x
4.856 * [backup-simplify]: Simplify 0 into 0
4.856 * [backup-simplify]: Simplify 1 into 1
4.857 * [backup-simplify]: Simplify (* 1 1) into 1
4.857 * [backup-simplify]: Simplify (/ 1 1) into 1
4.857 * [backup-simplify]: Simplify (+ 1 0) into 1
4.858 * [backup-simplify]: Simplify (+ 0 1) into 1
4.858 * [backup-simplify]: Simplify (/ 1 1) into 1
4.858 * [taylor]: Taking taylor expansion of 1 in y
4.858 * [backup-simplify]: Simplify 1 into 1
4.858 * [backup-simplify]: Simplify 1 into 1
4.859 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.860 * [backup-simplify]: Simplify (+ 0 0) into 0
4.861 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.862 * [backup-simplify]: Simplify (+ 0 0) into 0
4.863 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
4.863 * [taylor]: Taking taylor expansion of 0 in y
4.863 * [backup-simplify]: Simplify 0 into 0
4.863 * [backup-simplify]: Simplify 0 into 0
4.863 * [backup-simplify]: Simplify 0 into 0
4.864 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.866 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.866 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
4.866 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
4.866 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.868 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
4.868 * [backup-simplify]: Simplify (- (/ (- (* 4.0 (/ 1 (pow y 2)))) 1) (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 8.0 (/ 1 (pow y 2))))
4.869 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y
4.869 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y
4.869 * [taylor]: Taking taylor expansion of 8.0 in y
4.869 * [backup-simplify]: Simplify 8.0 into 8.0
4.869 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.869 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.869 * [taylor]: Taking taylor expansion of y in y
4.869 * [backup-simplify]: Simplify 0 into 0
4.869 * [backup-simplify]: Simplify 1 into 1
4.869 * [backup-simplify]: Simplify (* 1 1) into 1
4.869 * [backup-simplify]: Simplify (/ 1 1) into 1
4.870 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.870 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.871 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.872 * [backup-simplify]: Simplify (+ (* 8.0 0) (+ (* 0 0) (* 0 1))) into 0
4.872 * [backup-simplify]: Simplify (- 0) into 0
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [backup-simplify]: Simplify 0 into 0
4.872 * [backup-simplify]: Simplify 0 into 0
4.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.873 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.873 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.874 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.874 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.874 * [backup-simplify]: Simplify (- 0) into 0
4.874 * [backup-simplify]: Simplify (+ 0 0) into 0
4.874 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.875 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.875 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.876 * [backup-simplify]: Simplify (+ 0 0) into 0
4.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 8.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
4.878 * [taylor]: Taking taylor expansion of 0 in y
4.878 * [backup-simplify]: Simplify 0 into 0
4.878 * [backup-simplify]: Simplify 0 into 0
4.878 * [backup-simplify]: Simplify 1 into 1
4.878 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
4.878 * [backup-simplify]: Simplify (+ (* x x) (* (* y 4.0) y)) into (+ (* 4.0 (pow y 2)) (pow x 2))
4.878 * [approximate]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in (x y) around 0
4.878 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in y
4.878 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
4.878 * [taylor]: Taking taylor expansion of 4.0 in y
4.878 * [backup-simplify]: Simplify 4.0 into 4.0
4.878 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.878 * [taylor]: Taking taylor expansion of y in y
4.878 * [backup-simplify]: Simplify 0 into 0
4.878 * [backup-simplify]: Simplify 1 into 1
4.878 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.878 * [taylor]: Taking taylor expansion of x in y
4.878 * [backup-simplify]: Simplify x into x
4.878 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
4.878 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.878 * [taylor]: Taking taylor expansion of 4.0 in x
4.878 * [backup-simplify]: Simplify 4.0 into 4.0
4.878 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.878 * [taylor]: Taking taylor expansion of y in x
4.878 * [backup-simplify]: Simplify y into y
4.878 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.878 * [taylor]: Taking taylor expansion of x in x
4.878 * [backup-simplify]: Simplify 0 into 0
4.878 * [backup-simplify]: Simplify 1 into 1
4.878 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
4.878 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
4.878 * [taylor]: Taking taylor expansion of 4.0 in x
4.878 * [backup-simplify]: Simplify 4.0 into 4.0
4.878 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.878 * [taylor]: Taking taylor expansion of y in x
4.878 * [backup-simplify]: Simplify y into y
4.878 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.878 * [taylor]: Taking taylor expansion of x in x
4.878 * [backup-simplify]: Simplify 0 into 0
4.878 * [backup-simplify]: Simplify 1 into 1
4.878 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.879 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
4.879 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
4.879 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
4.879 * [taylor]: Taking taylor expansion of 4.0 in y
4.879 * [backup-simplify]: Simplify 4.0 into 4.0
4.879 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.879 * [taylor]: Taking taylor expansion of y in y
4.879 * [backup-simplify]: Simplify 0 into 0
4.879 * [backup-simplify]: Simplify 1 into 1
4.879 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.879 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
4.880 * [backup-simplify]: Simplify (+ 0 0) into 0
4.880 * [taylor]: Taking taylor expansion of 0 in y
4.880 * [backup-simplify]: Simplify 0 into 0
4.880 * [backup-simplify]: Simplify 0 into 0
4.880 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.880 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
4.881 * [backup-simplify]: Simplify (* 1 1) into 1
4.881 * [backup-simplify]: Simplify (+ 0 1) into 1
4.881 * [taylor]: Taking taylor expansion of 1 in y
4.881 * [backup-simplify]: Simplify 1 into 1
4.881 * [backup-simplify]: Simplify 1 into 1
4.881 * [backup-simplify]: Simplify 0 into 0
4.881 * [backup-simplify]: Simplify (* 1 1) into 1
4.882 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.882 * [backup-simplify]: Simplify 4.0 into 4.0
4.882 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.883 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
4.884 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.884 * [backup-simplify]: Simplify (+ 0 0) into 0
4.884 * [taylor]: Taking taylor expansion of 0 in y
4.884 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify 0 into 0
4.884 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.885 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
4.885 * [backup-simplify]: Simplify 0 into 0
4.886 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.887 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
4.887 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.888 * [backup-simplify]: Simplify (+ 0 0) into 0
4.888 * [taylor]: Taking taylor expansion of 0 in y
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify (+ (* 4.0 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (* 4.0 (pow y 2)) (pow x 2))
4.888 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
4.888 * [approximate]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in (x y) around 0
4.888 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
4.888 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.888 * [taylor]: Taking taylor expansion of 4.0 in y
4.888 * [backup-simplify]: Simplify 4.0 into 4.0
4.888 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.888 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.888 * [taylor]: Taking taylor expansion of y in y
4.888 * [backup-simplify]: Simplify 0 into 0
4.888 * [backup-simplify]: Simplify 1 into 1
4.889 * [backup-simplify]: Simplify (* 1 1) into 1
4.889 * [backup-simplify]: Simplify (/ 1 1) into 1
4.889 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.889 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.889 * [taylor]: Taking taylor expansion of x in y
4.889 * [backup-simplify]: Simplify x into x
4.889 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.889 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.889 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.889 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.889 * [taylor]: Taking taylor expansion of 4.0 in x
4.889 * [backup-simplify]: Simplify 4.0 into 4.0
4.889 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.889 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.889 * [taylor]: Taking taylor expansion of y in x
4.889 * [backup-simplify]: Simplify y into y
4.889 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.889 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.889 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.889 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.889 * [taylor]: Taking taylor expansion of x in x
4.889 * [backup-simplify]: Simplify 0 into 0
4.889 * [backup-simplify]: Simplify 1 into 1
4.890 * [backup-simplify]: Simplify (* 1 1) into 1
4.890 * [backup-simplify]: Simplify (/ 1 1) into 1
4.890 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.890 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.890 * [taylor]: Taking taylor expansion of 4.0 in x
4.890 * [backup-simplify]: Simplify 4.0 into 4.0
4.890 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.890 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.890 * [taylor]: Taking taylor expansion of y in x
4.890 * [backup-simplify]: Simplify y into y
4.890 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.890 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.890 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.890 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.890 * [taylor]: Taking taylor expansion of x in x
4.890 * [backup-simplify]: Simplify 0 into 0
4.890 * [backup-simplify]: Simplify 1 into 1
4.891 * [backup-simplify]: Simplify (* 1 1) into 1
4.891 * [backup-simplify]: Simplify (/ 1 1) into 1
4.891 * [backup-simplify]: Simplify (+ 0 1) into 1
4.891 * [taylor]: Taking taylor expansion of 1 in y
4.891 * [backup-simplify]: Simplify 1 into 1
4.892 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.892 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.892 * [backup-simplify]: Simplify (+ 0 0) into 0
4.892 * [taylor]: Taking taylor expansion of 0 in y
4.892 * [backup-simplify]: Simplify 0 into 0
4.892 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.893 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.894 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
4.894 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.894 * [taylor]: Taking taylor expansion of 4.0 in y
4.894 * [backup-simplify]: Simplify 4.0 into 4.0
4.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.894 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.894 * [taylor]: Taking taylor expansion of y in y
4.894 * [backup-simplify]: Simplify 0 into 0
4.894 * [backup-simplify]: Simplify 1 into 1
4.894 * [backup-simplify]: Simplify (* 1 1) into 1
4.894 * [backup-simplify]: Simplify (/ 1 1) into 1
4.895 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.895 * [backup-simplify]: Simplify 4.0 into 4.0
4.895 * [backup-simplify]: Simplify 1 into 1
4.895 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.895 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.896 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.897 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.898 * [backup-simplify]: Simplify (+ 0 0) into 0
4.898 * [taylor]: Taking taylor expansion of 0 in y
4.898 * [backup-simplify]: Simplify 0 into 0
4.899 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.901 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
4.901 * [backup-simplify]: Simplify 0 into 0
4.901 * [backup-simplify]: Simplify 0 into 0
4.901 * [backup-simplify]: Simplify 0 into 0
4.901 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.902 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.903 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
4.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.906 * [backup-simplify]: Simplify (+ 0 0) into 0
4.906 * [taylor]: Taking taylor expansion of 0 in y
4.906 * [backup-simplify]: Simplify 0 into 0
4.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.909 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.909 * [backup-simplify]: Simplify 0 into 0
4.910 * [backup-simplify]: Simplify 0 into 0
4.910 * [backup-simplify]: Simplify 0 into 0
4.910 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (* 4.0 (pow y 2)) (pow x 2))
4.910 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))
4.910 * [approximate]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in (x y) around 0
4.910 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
4.910 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.910 * [taylor]: Taking taylor expansion of 4.0 in y
4.910 * [backup-simplify]: Simplify 4.0 into 4.0
4.910 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.911 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.911 * [taylor]: Taking taylor expansion of y in y
4.911 * [backup-simplify]: Simplify 0 into 0
4.911 * [backup-simplify]: Simplify 1 into 1
4.911 * [backup-simplify]: Simplify (* 1 1) into 1
4.911 * [backup-simplify]: Simplify (/ 1 1) into 1
4.911 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
4.911 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.911 * [taylor]: Taking taylor expansion of x in y
4.911 * [backup-simplify]: Simplify x into x
4.912 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.912 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.912 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.912 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.912 * [taylor]: Taking taylor expansion of 4.0 in x
4.912 * [backup-simplify]: Simplify 4.0 into 4.0
4.912 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.912 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.912 * [taylor]: Taking taylor expansion of y in x
4.912 * [backup-simplify]: Simplify y into y
4.912 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.912 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.912 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.912 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.912 * [taylor]: Taking taylor expansion of x in x
4.912 * [backup-simplify]: Simplify 0 into 0
4.912 * [backup-simplify]: Simplify 1 into 1
4.912 * [backup-simplify]: Simplify (* 1 1) into 1
4.912 * [backup-simplify]: Simplify (/ 1 1) into 1
4.913 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
4.913 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
4.913 * [taylor]: Taking taylor expansion of 4.0 in x
4.913 * [backup-simplify]: Simplify 4.0 into 4.0
4.913 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
4.913 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.913 * [taylor]: Taking taylor expansion of y in x
4.913 * [backup-simplify]: Simplify y into y
4.913 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.913 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.913 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
4.913 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.913 * [taylor]: Taking taylor expansion of x in x
4.913 * [backup-simplify]: Simplify 0 into 0
4.913 * [backup-simplify]: Simplify 1 into 1
4.913 * [backup-simplify]: Simplify (* 1 1) into 1
4.913 * [backup-simplify]: Simplify (/ 1 1) into 1
4.914 * [backup-simplify]: Simplify (+ 0 1) into 1
4.914 * [taylor]: Taking taylor expansion of 1 in y
4.914 * [backup-simplify]: Simplify 1 into 1
4.914 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.915 * [backup-simplify]: Simplify (+ 0 0) into 0
4.915 * [taylor]: Taking taylor expansion of 0 in y
4.915 * [backup-simplify]: Simplify 0 into 0
4.915 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
4.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.916 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.917 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
4.917 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
4.917 * [taylor]: Taking taylor expansion of 4.0 in y
4.917 * [backup-simplify]: Simplify 4.0 into 4.0
4.917 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.917 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.917 * [taylor]: Taking taylor expansion of y in y
4.917 * [backup-simplify]: Simplify 0 into 0
4.917 * [backup-simplify]: Simplify 1 into 1
4.917 * [backup-simplify]: Simplify (* 1 1) into 1
4.917 * [backup-simplify]: Simplify (/ 1 1) into 1
4.918 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
4.918 * [backup-simplify]: Simplify 4.0 into 4.0
4.918 * [backup-simplify]: Simplify 1 into 1
4.918 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.918 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
4.919 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.920 * [backup-simplify]: Simplify (+ 0 0) into 0
4.920 * [taylor]: Taking taylor expansion of 0 in y
4.920 * [backup-simplify]: Simplify 0 into 0
4.920 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.921 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.921 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
4.921 * [backup-simplify]: Simplify 0 into 0
4.921 * [backup-simplify]: Simplify 0 into 0
4.921 * [backup-simplify]: Simplify 0 into 0
4.922 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.922 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.924 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
4.925 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.926 * [backup-simplify]: Simplify (+ 0 0) into 0
4.926 * [taylor]: Taking taylor expansion of 0 in y
4.926 * [backup-simplify]: Simplify 0 into 0
4.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.928 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
4.928 * [backup-simplify]: Simplify 0 into 0
4.928 * [backup-simplify]: Simplify 0 into 0
4.928 * [backup-simplify]: Simplify 0 into 0
4.928 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 4.0 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (* 4.0 (pow y 2)) (pow x 2))
4.929 * * * [progress]: simplifying candidates
4.929 * * * * [progress]: [ 1 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (log1p (expm1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.929 * * * * [progress]: [ 2 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (expm1 (log1p (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.929 * * * * [progress]: [ 3 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (pow (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) 1)))>
4.929 * * * * [progress]: [ 4 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (exp (- (log (+ (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y)))))))>
4.929 * * * * [progress]: [ 5 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (exp (log (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 6 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (log (exp (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 7 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (cbrt (/ (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 8 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (* (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 9 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (cbrt (* (* (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 10 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 11 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (- (+ (* x x) (* (* y 4.0) y))) (- (- (* x x) (* (* y 4.0) y))))))>
4.930 * * * * [progress]: [ 12 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 13 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 14 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))))>
4.930 * * * * [progress]: [ 15 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 16 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 17 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ (sqrt (+ (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))))>
4.930 * * * * [progress]: [ 18 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ 1 (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 19 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ 1 (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.930 * * * * [progress]: [ 20 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ 1 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.930 * * * * [progress]: [ 21 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.930 * * * * [progress]: [ 22 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (+ (* x x) (* (* y 4.0) y)) (/ 1 (- (* x x) (* (* y 4.0) y))))))>
4.930 * * * * [progress]: [ 23 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ 1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
4.930 * * * * [progress]: [ 24 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (/ (+ (* x x) (* (* y 4.0) y)) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))) (cbrt (- (* x x) (* (* y 4.0) y))))))>
4.930 * * * * [progress]: [ 25 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))))))>
4.930 * * * * [progress]: [ 26 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (/ (+ (* x x) (* (* y 4.0) y)) 1) (- (* x x) (* (* y 4.0) y)))))>
4.931 * * * * [progress]: [ 27 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 28 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 29 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ 1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))))>
4.931 * * * * [progress]: [ 30 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ (+ (* x x) (* (* y 4.0) y)) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 31 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (* (/ (+ (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y)))))>
4.931 * * * * [progress]: [ 32 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (* (- (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))))))>
4.931 * * * * [progress]: [ 33 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.931 * * * * [progress]: [ 34 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (posit16->real (real->posit16 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 35 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (+ (fma x x (- (* y (* y 4.0)))) (fma (- y) (* y 4.0) (* y (* y 4.0)))))))>
4.931 * * * * [progress]: [ 36 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (log1p (expm1 (- (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 37 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (expm1 (log1p (- (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 38 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (fma x x (- (* (* y 4.0) y))))))>
4.931 * * * * [progress]: [ 39 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (log (/ (exp (* x x)) (exp (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 40 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (pow (- (* x x) (* (* y 4.0) y)) 1))))>
4.931 * * * * [progress]: [ 41 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (exp (log (- (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 42 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (log (exp (- (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 43 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (* (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 44 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 45 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (* (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.931 * * * * [progress]: [ 46 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (/ (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))))))>
4.931 * * * * [progress]: [ 47 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (- (* (* y 4.0) y))))))>
4.931 * * * * [progress]: [ 48 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (* 1 (- (* x x) (* (* y 4.0) y))))))>
4.931 * * * * [progress]: [ 49 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (/ (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))))>
4.931 * * * * [progress]: [ 50 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (- (* (* y 4.0) y))))))>
4.932 * * * * [progress]: [ 51 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (posit16->real (real->posit16 (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 52 / 165 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 53 / 165 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 54 / 165 ] simplifiying candidate #<alt (λ (x y) (pow (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) -1))>
4.932 * * * * [progress]: [ 55 / 165 ] simplifiying candidate #<alt (λ (x y) (pow (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- 1)))>
4.932 * * * * [progress]: [ 56 / 165 ] simplifiying candidate #<alt (λ (x y) (pow (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) 1))>
4.932 * * * * [progress]: [ 57 / 165 ] simplifiying candidate #<alt (λ (x y) (exp (- (- (log (+ (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 58 / 165 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 59 / 165 ] simplifiying candidate #<alt (λ (x y) (exp (- 0 (- (log (+ (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 60 / 165 ] simplifiying candidate #<alt (λ (x y) (exp (- 0 (log (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 61 / 165 ] simplifiying candidate #<alt (λ (x y) (exp (- (log 1) (- (log (+ (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 62 / 165 ] simplifiying candidate #<alt (λ (x y) (exp (- (log 1) (log (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 63 / 165 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 64 / 165 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 65 / 165 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 66 / 165 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* 1 1) 1) (* (* (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 67 / 165 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))) (cbrt (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))) (cbrt (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 68 / 165 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 69 / 165 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))) (sqrt (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 70 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (- 1) (- (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.932 * * * * [progress]: [ 71 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))) (/ (cbrt 1) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 72 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))) (/ (cbrt 1) (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.932 * * * * [progress]: [ 73 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ (cbrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 74 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))))) (/ (cbrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 75 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) 1)) (/ (cbrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))))>
4.933 * * * * [progress]: [ 76 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ (cbrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 77 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))) (/ (cbrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 78 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) 1)) (/ (cbrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))))>
4.933 * * * * [progress]: [ 79 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ (cbrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 80 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- (* x x) (* (* y 4.0) y))))) (/ (cbrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 81 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.933 * * * * [progress]: [ 82 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.933 * * * * [progress]: [ 83 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (+ (* x x) (* (* y 4.0) y))) (/ (cbrt 1) (/ 1 (- (* x x) (* (* y 4.0) y))))))>
4.933 * * * * [progress]: [ 84 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* (* y 4.0) y)) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))) (/ (cbrt 1) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 85 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))) (/ (cbrt 1) (+ (* x x) (* (* y 4.0) y)))))>
4.933 * * * * [progress]: [ 86 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (* (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))) (/ (sqrt 1) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 87 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))) (/ (sqrt 1) (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 88 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ (sqrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 89 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))))) (/ (sqrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 90 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) 1)) (/ (sqrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))))>
4.933 * * * * [progress]: [ 91 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 92 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))) (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.933 * * * * [progress]: [ 93 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) 1)) (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))))>
4.934 * * * * [progress]: [ 94 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ 1 (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 95 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ 1 (sqrt (- (* x x) (* (* y 4.0) y))))) (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 96 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.934 * * * * [progress]: [ 97 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) 1) (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.934 * * * * [progress]: [ 98 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt 1) (/ 1 (- (* x x) (* (* y 4.0) y))))))>
4.934 * * * * [progress]: [ 99 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))) (/ (sqrt 1) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 100 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))) (/ (sqrt 1) (+ (* x x) (* (* y 4.0) y)))))>
4.934 * * * * [progress]: [ 101 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))) (/ 1 (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 102 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))) (/ 1 (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 103 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ 1 (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 104 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))))) (/ 1 (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 105 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) 1)) (/ 1 (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))))>
4.934 * * * * [progress]: [ 106 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 107 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))) (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 108 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) 1)) (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))))>
4.934 * * * * [progress]: [ 109 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ 1 (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 110 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ 1 (sqrt (- (* x x) (* (* y 4.0) y))))) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 111 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ 1 1)) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.934 * * * * [progress]: [ 112 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.934 * * * * [progress]: [ 113 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ 1 (/ 1 (- (* x x) (* (* y 4.0) y))))))>
4.934 * * * * [progress]: [ 114 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))) (/ 1 (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))))>
4.934 * * * * [progress]: [ 115 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))) (/ 1 (+ (* x x) (* (* y 4.0) y)))))>
4.935 * * * * [progress]: [ 116 / 165 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 117 / 165 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 118 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) 1)))>
4.935 * * * * [progress]: [ 119 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (* (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 120 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))) (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 121 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 122 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))))) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 123 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) 1)) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))))>
4.935 * * * * [progress]: [ 124 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 125 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 126 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) 1)) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))))>
4.935 * * * * [progress]: [ 127 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ 1 (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 128 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ 1 (sqrt (- (* x x) (* (* y 4.0) y))))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 129 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ 1 1)) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))>
4.935 * * * * [progress]: [ 130 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))>
4.935 * * * * [progress]: [ 131 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ 1 (- (* x x) (* (* y 4.0) y)))))>
4.935 * * * * [progress]: [ 132 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))))>
4.935 * * * * [progress]: [ 133 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))) (+ (* x x) (* (* y 4.0) y))))>
4.935 * * * * [progress]: [ 134 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (* (cbrt 1) (cbrt 1)) (/ (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (cbrt 1))))>
4.935 * * * * [progress]: [ 135 / 165 ] simplifiying candidate #<alt (λ (x y) (/ (sqrt 1) (/ (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (sqrt 1))))>
4.935 * * * * [progress]: [ 136 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) 1)))>
4.935 * * * * [progress]: [ 137 / 165 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))>
4.935 * * * * [progress]: [ 138 / 165 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))))>
4.936 * * * * [progress]: [ 139 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (log1p (expm1 (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 140 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (expm1 (log1p (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 141 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (fma x x (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 142 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (log (* (exp (* x x)) (exp (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 143 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (pow (+ (* x x) (* (* y 4.0) y)) 1) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 144 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (exp (log (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 145 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (log (exp (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 146 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (* (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 147 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (cbrt (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 148 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (* (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 149 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (/ (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 150 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (* 1 (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 151 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (/ (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 152 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (posit16->real (real->posit16 (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 153 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* (* y 4.0) y) (* x x)) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 154 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 -1.0))>
4.936 * * * * [progress]: [ 155 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 1))>
4.936 * * * * [progress]: [ 156 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 1))>
4.936 * * * * [progress]: [ 157 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (pow x 2) (* 4.0 (pow y 2))))))>
4.936 * * * * [progress]: [ 158 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (pow x 2) (* 4.0 (pow y 2))))))>
4.936 * * * * [progress]: [ 159 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (pow x 2) (* 4.0 (pow y 2))))))>
4.936 * * * * [progress]: [ 160 / 165 ] simplifiying candidate #<alt (λ (x y) -1.0)>
4.936 * * * * [progress]: [ 161 / 165 ] simplifiying candidate #<alt (λ (x y) 1)>
4.936 * * * * [progress]: [ 162 / 165 ] simplifiying candidate #<alt (λ (x y) 1)>
4.936 * * * * [progress]: [ 163 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* 4.0 (pow y 2)) (pow x 2)) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 164 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* 4.0 (pow y 2)) (pow x 2)) (- (* x x) (* (* y 4.0) y)))))>
4.936 * * * * [progress]: [ 165 / 165 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (+ (* 4.0 (pow y 2)) (pow x 2)) (- (* x x) (* (* y 4.0) y)))))>
4.939 * [simplify]: Simplifying:
  (expm1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (log1p (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (- (log (+ (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))))
  (log (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (exp (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (/ (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))
  (* (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (* (* (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (- (+ (* x x) (* (* y 4.0) y)))
  (- (- (* x x) (* (* y 4.0) y)))
  (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) 1)
  (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (sqrt (+ (* x x) (* (* y 4.0) y))) 1)
  (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (/ 1 (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ 1 (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ 1 1)
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (/ 1 (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (/ (+ (* x x) (* (* y 4.0) y)) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (+ (* x x) (* (* y 4.0) y)) 1)
  (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))
  (/ (+ (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (* (- (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))
  (real->posit16 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (fma x x (- (* y (* y 4.0))))
  (fma (- y) (* y 4.0) (* y (* y 4.0)))
  (expm1 (- (* x x) (* (* y 4.0) y)))
  (log1p (- (* x x) (* (* y 4.0) y)))
  (- (* (* y 4.0) y))
  (/ (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (- (* x x) (* (* y 4.0) y)))
  (exp (- (* x x) (* (* y 4.0) y)))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (cbrt (- (* x x) (* (* y 4.0) y)))
  (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* y 4.0) y))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (+ (* x x) (* (* y 4.0) y))
  (- (* (* y 4.0) y))
  (real->posit16 (- (* x x) (* (* y 4.0) y)))
  (expm1 (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (log1p (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (- 1)
  (- (- (log (+ (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y)))))
  (- (log (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (- 0 (- (log (+ (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y)))))
  (- 0 (log (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (- (log 1) (- (log (+ (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y)))))
  (- (log 1) (log (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (log (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (exp (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))))
  (/ (* (* 1 1) 1) (* (* (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (* (cbrt (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))) (cbrt (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))
  (cbrt (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (* (* (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (sqrt (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (sqrt (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (- 1)
  (- (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))
  (/ (cbrt 1) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (/ (cbrt 1) (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ (cbrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (cbrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) 1))
  (/ (cbrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ (cbrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (cbrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) 1))
  (/ (cbrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ (cbrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (cbrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt 1) (cbrt 1)) (+ (* x x) (* (* y 4.0) y)))
  (/ (cbrt 1) (/ 1 (- (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* (* y 4.0) y)) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))))
  (/ (cbrt 1) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))
  (/ (cbrt 1) (+ (* x x) (* (* y 4.0) y)))
  (/ (sqrt 1) (* (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))
  (/ (sqrt 1) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ (sqrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) 1))
  (/ (sqrt 1) (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))
  (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) 1))
  (/ (sqrt 1) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))
  (/ (sqrt 1) (/ 1 (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ 1 (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (/ (sqrt 1) (+ (* x x) (* (* y 4.0) y)))
  (/ (sqrt 1) (/ 1 (- (* x x) (* (* y 4.0) y))))
  (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))))
  (/ (sqrt 1) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (/ (sqrt 1) (/ (+ (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))
  (/ (sqrt 1) (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (* (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))
  (/ 1 (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
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  (/ 1 (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (cbrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) 1))
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  (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) 1))
  (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))))
  (/ 1 (/ 1 (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ 1 (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (/ 1 1)
  (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (/ 1 (- (* x x) (* (* y 4.0) y))))
  (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))))
  (/ 1 (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))
  (/ (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) 1)
  (/ 1 (* (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (cbrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))))))
  (/ 1 (sqrt (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) 1))
  (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) 1))
  (/ 1 (/ 1 (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))))
  (/ 1 (/ 1 (sqrt (- (* x x) (* (* y 4.0) y)))))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))))
  (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))
  (/ (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (cbrt 1))
  (/ (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (sqrt 1))
  (/ (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) 1)
  (/ 1 (+ (* x x) (* (* y 4.0) y)))
  (real->posit16 (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))
  (expm1 (+ (* x x) (* (* y 4.0) y)))
  (log1p (+ (* x x) (* (* y 4.0) y)))
  (* (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (+ (* x x) (* (* y 4.0) y)))
  (exp (+ (* x x) (* (* y 4.0) y)))
  (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))
  (cbrt (+ (* x x) (* (* y 4.0) y)))
  (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (- (* x x) (* (* y 4.0) y))
  (real->posit16 (+ (* x x) (* (* y 4.0) y)))
  -1.0
  1
  1
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  -1.0
  1
  1
  (+ (* 4.0 (pow y 2)) (pow x 2))
  (+ (* 4.0 (pow y 2)) (pow x 2))
  (+ (* 4.0 (pow y 2)) (pow x 2))
4.945 * * [simplify]: iteration 0: 209 enodes
5.052 * * [simplify]: iteration 1: 529 enodes
5.258 * * [simplify]: iteration 2: 1550 enodes
6.102 * * [simplify]: iteration complete: 5000 enodes
6.102 * * [simplify]: Extracting #0: cost 95 inf + 0
6.104 * * [simplify]: Extracting #1: cost 623 inf + 3
6.112 * * [simplify]: Extracting #2: cost 1373 inf + 14976
6.152 * * [simplify]: Extracting #3: cost 684 inf + 197848
6.240 * * [simplify]: Extracting #4: cost 106 inf + 372712
6.339 * * [simplify]: Extracting #5: cost 12 inf + 387077
6.468 * * [simplify]: Extracting #6: cost 0 inf + 389324
6.603 * [simplify]: Simplified to:
  (expm1 (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (log1p (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (log (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (log (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (exp (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (* (* (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))) (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))) (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (* (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))) (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (* (* (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))) (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))) (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (sqrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (sqrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (- (fma (* y 4.0) y (* x x)))
  (+ (- (* x x)) (* (* y y) 4.0))
  (* (/ (cbrt (fma (* y 4.0) y (* x x))) (cbrt (- (* x x) (* (* y y) 4.0)))) (/ (cbrt (fma (* y 4.0) y (* x x))) (cbrt (- (* x x) (* (* y y) 4.0)))))
  (/ (cbrt (fma (* y 4.0) y (* x x))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (/ (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ (cbrt (fma (* y 4.0) y (* x x))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (cbrt (fma (* y 4.0) y (* x x))) (- (* x x) (* (* y y) 4.0)))
  (/ (sqrt (fma (* y 4.0) y (* x x))) (* (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (- (* x x) (* (* y y) 4.0)))))
  (/ (sqrt (fma (* y 4.0) y (* x x))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (/ (sqrt (fma (* y 4.0) y (* x x))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ (sqrt (fma (* y 4.0) y (* x x))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (sqrt (fma (* y 4.0) y (* x x)))
  (/ (sqrt (fma (* y 4.0) y (* x x))) (- (* x x) (* (* y y) 4.0)))
  (/ 1 (* (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (- (* x x) (* (* y y) 4.0)))))
  (/ (fma (* y 4.0) y (* x x)) (cbrt (- (* x x) (* (* y y) 4.0))))
  (/ 1 (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ (fma (* y 4.0) y (* x x)) (sqrt (- (* x x) (* (* y y) 4.0))))
  1
  (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))
  (/ 1 (- (* x x) (* (* y y) 4.0)))
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (/ (fma (* y 4.0) y (* x x)) y)))
  (/ (fma (* y 4.0) y (* x x)) (* (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (- (* x x) (* (* y y) 4.0)))))
  (/ (fma (* y 4.0) y (* x x)) (sqrt (- (* x x) (* (* y y) 4.0))))
  (fma (* y 4.0) y (* x x))
  (/ (- (* x x) (* (* y y) 4.0)) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (- (* x x) (* (* y y) 4.0)) (sqrt (fma (* y 4.0) y (* x x))))
  (- (/ (* x x) (fma (* y 4.0) y (* x x))) (/ (* y 4.0) (/ (fma (* y 4.0) y (* x x)) y)))
  (/ (fma (* y 4.0) y (* x x)) (- (* (* (* x x) (* x x)) (* x x)) (* (* y (* y 4.0)) (* (* y (* y 4.0)) (* y (* y 4.0))))))
  (/ (fma (* y 4.0) y (* x x)) (- (* (* x x) (* x x)) (* (* y (* y 4.0)) (* y (* y 4.0)))))
  (* (fma (* (* y y) 4.0) (- (* (* y y) 4.0) (* x x)) (* (* x x) (* x x))) (- (* x x) (* (* y y) 4.0)))
  (* (- (* x x) (* (* y y) 4.0)) (- (* x x) (* (* y y) 4.0)))
  (real->posit16 (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))
  (- (* x x) (* (* y y) 4.0))
  (+ (- (* y (* y 4.0))) (* y (* y 4.0)))
  (expm1 (- (* x x) (* (* y y) 4.0)))
  (log1p (- (* x x) (* (* y y) 4.0)))
  (- (* y (* y 4.0)))
  (exp (- (* x x) (* (* y y) 4.0)))
  (log (- (* x x) (* (* y y) 4.0)))
  (exp (- (* x x) (* (* y y) 4.0)))
  (* (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (cbrt (- (* x x) (* (* y y) 4.0)))
  (* (* (- (* x x) (* (* y y) 4.0)) (- (* x x) (* (* y y) 4.0))) (- (* x x) (* (* y y) 4.0)))
  (sqrt (- (* x x) (* (* y y) 4.0)))
  (sqrt (- (* x x) (* (* y y) 4.0)))
  (- (* (* (* x x) (* x x)) (* x x)) (* (* y (* y 4.0)) (* (* y (* y 4.0)) (* y (* y 4.0)))))
  (fma (* x x) (* x x) (* (* (* y y) 4.0) (+ (* (* y y) 4.0) (* x x))))
  (- (* y (* y 4.0)))
  (- (* (* x x) (* x x)) (* (* y (* y 4.0)) (* y (* y 4.0))))
  (fma (* y 4.0) y (* x x))
  (- (* y (* y 4.0)))
  (real->posit16 (- (* x x) (* (* y y) 4.0)))
  (expm1 (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (log1p (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  -1
  (log (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (log (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (log (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (log (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (log (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (log (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (log (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (exp (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (* (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))) (* (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))) (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))))
  (* (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))) (* (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))) (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))))
  (* (cbrt (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))) (cbrt (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))))
  (cbrt (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (* (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))) (* (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))) (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))))
  (sqrt (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (sqrt (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  -1
  (/ (- (fma (* y 4.0) y (* x x))) (- (* x x) (* (* y y) 4.0)))
  (/ 1 (* (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))) (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))))
  (/ 1 (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (/ 1 (sqrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (/ 1 (sqrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (* (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x)))) (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x))))
  (* (/ (/ 1 (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ (sqrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (/ 1 (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (- (* x x) (* (* y y) 4.0)) (cbrt (fma (* y 4.0) y (* x x))))
  (* (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (- (* x x) (* (* y y) 4.0)))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (/ (cbrt (- (* x x) (* (* y y) 4.0))) (sqrt (fma (* y 4.0) y (* x x))))
  (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ 1 (sqrt (fma (* y 4.0) y (* x x))))
  (/ (- (* x x) (* (* y y) 4.0)) (sqrt (fma (* y 4.0) y (* x x))))
  (* (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (/ (cbrt (- (* x x) (* (* y y) 4.0))) (fma (* y 4.0) y (* x x)))
  (sqrt (- (* x x) (* (* y y) 4.0)))
  (/ (sqrt (- (* x x) (* (* y y) 4.0))) (fma (* y 4.0) y (* x x)))
  1
  (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))
  1
  (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (- (* x x) (* (* y y) 4.0))
  (/ (- (* (* (* x x) (* x x)) (* x x)) (* (* y (* y 4.0)) (* (* y (* y 4.0)) (* y (* y 4.0))))) (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* x x) (* x x) (* (* (* y y) 4.0) (+ (* (* y y) 4.0) (* x x)))))
  (/ (- (* (* x x) (* x x)) (* (* y (* y 4.0)) (* y (* y 4.0)))) (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ 1 (* (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))) (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))))
  (/ 1 (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (/ 1 (sqrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (/ 1 (sqrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (* (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x)))) (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x))))
  (* (/ (/ 1 (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ (sqrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (/ 1 (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (- (* x x) (* (* y y) 4.0)) (cbrt (fma (* y 4.0) y (* x x))))
  (* (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (- (* x x) (* (* y y) 4.0)))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (/ (cbrt (- (* x x) (* (* y y) 4.0))) (sqrt (fma (* y 4.0) y (* x x))))
  (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ 1 (sqrt (fma (* y 4.0) y (* x x))))
  (/ (- (* x x) (* (* y y) 4.0)) (sqrt (fma (* y 4.0) y (* x x))))
  (* (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (/ (cbrt (- (* x x) (* (* y y) 4.0))) (fma (* y 4.0) y (* x x)))
  (sqrt (- (* x x) (* (* y y) 4.0)))
  (/ (sqrt (- (* x x) (* (* y y) 4.0))) (fma (* y 4.0) y (* x x)))
  1
  (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))
  1
  (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (- (* x x) (* (* y y) 4.0))
  (/ (- (* (* (* x x) (* x x)) (* x x)) (* (* y (* y 4.0)) (* (* y (* y 4.0)) (* y (* y 4.0))))) (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* x x) (* x x) (* (* (* y y) 4.0) (+ (* (* y y) 4.0) (* x x)))))
  (/ (- (* (* x x) (* x x)) (* (* y (* y 4.0)) (* y (* y 4.0)))) (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ 1 (* (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))) (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))))
  (/ 1 (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (/ 1 (sqrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (/ 1 (sqrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (* (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x)))) (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x))))
  (* (/ (/ 1 (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ (sqrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (/ 1 (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (/ (- (* x x) (* (* y y) 4.0)) (cbrt (fma (* y 4.0) y (* x x))))
  (* (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (- (* x x) (* (* y y) 4.0)))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (/ (cbrt (- (* x x) (* (* y y) 4.0))) (sqrt (fma (* y 4.0) y (* x x))))
  (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ 1 (sqrt (fma (* y 4.0) y (* x x))))
  (/ (- (* x x) (* (* y y) 4.0)) (sqrt (fma (* y 4.0) y (* x x))))
  (* (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (/ (cbrt (- (* x x) (* (* y y) 4.0))) (fma (* y 4.0) y (* x x)))
  (sqrt (- (* x x) (* (* y y) 4.0)))
  (/ (sqrt (- (* x x) (* (* y y) 4.0))) (fma (* y 4.0) y (* x x)))
  1
  (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))
  1
  (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (- (* x x) (* (* y y) 4.0))
  (/ (- (* (* (* x x) (* x x)) (* x x)) (* (* y (* y 4.0)) (* (* y (* y 4.0)) (* y (* y 4.0))))) (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* x x) (* x x) (* (* (* y y) 4.0) (+ (* (* y y) 4.0) (* x x)))))
  (/ (- (* (* x x) (* x x)) (* (* y (* y 4.0)) (* y (* y 4.0)))) (fma (* y 4.0) y (* x x)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))
  (/ 1 (* (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))) (cbrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0))))))
  (/ 1 (sqrt (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))))
  (* (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x)))) (/ (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (fma (* y 4.0) y (* x x)))))
  (* (/ (/ 1 (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ (/ 1 (cbrt (fma (* y 4.0) y (* x x)))) (cbrt (fma (* y 4.0) y (* x x))))
  (* (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (- (* x x) (* (* y y) 4.0)))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (* (/ 1 (sqrt (fma (* y 4.0) y (* x x)))) (sqrt (- (* x x) (* (* y y) 4.0))))
  (/ 1 (sqrt (fma (* y 4.0) y (* x x))))
  (* (cbrt (- (* x x) (* (* y y) 4.0))) (cbrt (- (* x x) (* (* y y) 4.0))))
  (sqrt (- (* x x) (* (* y y) 4.0)))
  1
  1
  (/ 1 (fma (* y 4.0) y (* x x)))
  (/ (- (* (* (* x x) (* x x)) (* x x)) (* (* y (* y 4.0)) (* (* y (* y 4.0)) (* y (* y 4.0))))) (fma (* y 4.0) y (* x x)))
  (/ (- (* (* x x) (* x x)) (* (* y (* y 4.0)) (* y (* y 4.0)))) (fma (* y 4.0) y (* x x)))
  (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))
  (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))
  (/ (fma (* y 4.0) y (* x x)) (- (* x x) (* (* y y) 4.0)))
  (/ 1 (fma (* y 4.0) y (* x x)))
  (real->posit16 (/ (- (* x x) (* (* y y) 4.0)) (fma (* y 4.0) y (* x x))))
  (expm1 (fma (* y 4.0) y (* x x)))
  (log1p (fma (* y 4.0) y (* x x)))
  (exp (fma (* y 4.0) y (* x x)))
  (log (fma (* y 4.0) y (* x x)))
  (exp (fma (* y 4.0) y (* x x)))
  (* (cbrt (fma (* y 4.0) y (* x x))) (cbrt (fma (* y 4.0) y (* x x))))
  (cbrt (fma (* y 4.0) y (* x x)))
  (* (fma (* y 4.0) y (* x x)) (* (fma (* y 4.0) y (* x x)) (fma (* y 4.0) y (* x x))))
  (sqrt (fma (* y 4.0) y (* x x)))
  (sqrt (fma (* y 4.0) y (* x x)))
  (fma (* (* x x) x) (* (* x x) x) (* (* y (* y 4.0)) (* (* y (* y 4.0)) (* y (* y 4.0)))))
  (fma (* (* y y) 4.0) (- (* (* y y) 4.0) (* x x)) (* (* x x) (* x x)))
  (- (* (* x x) (* x x)) (* (* y (* y 4.0)) (* y (* y 4.0))))
  (- (* x x) (* (* y y) 4.0))
  (real->posit16 (fma (* y 4.0) y (* x x)))
  -1.0
  1
  1
  (- (* x x) (* (* y y) 4.0))
  (- (* x x) (* (* y y) 4.0))
  (- (* x x) (* (* y y) 4.0))
  -1.0
  1
  1
  (fma (* y 4.0) y (* x x))
  (fma (* y 4.0) y (* x x))
  (fma (* y 4.0) y (* x x))
6.621 * * * [progress]: adding candidates to table
7.414 * * [progress]: iteration 4 / 4
7.414 * * * [progress]: picking best candidate
7.419 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.419 * * * [progress]: localizing error
7.449 * * * [progress]: generating rewritten candidates
7.449 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
7.494 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
7.508 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
7.520 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
7.542 * * * [progress]: generating series expansions
7.542 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
7.542 * [backup-simplify]: Simplify (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) into (* (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2)))))
7.542 * [approximate]: Taking taylor expansion of (* (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2))))) in (x y) around 0
7.542 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2))))) in y
7.542 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
7.542 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.543 * [taylor]: Taking taylor expansion of x in y
7.543 * [backup-simplify]: Simplify x into x
7.543 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
7.543 * [taylor]: Taking taylor expansion of 4.0 in y
7.543 * [backup-simplify]: Simplify 4.0 into 4.0
7.543 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.543 * [taylor]: Taking taylor expansion of y in y
7.543 * [backup-simplify]: Simplify 0 into 0
7.543 * [backup-simplify]: Simplify 1 into 1
7.543 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2)))) in y
7.543 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2))) in y
7.543 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in y
7.543 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
7.543 * [taylor]: Taking taylor expansion of 4.0 in y
7.543 * [backup-simplify]: Simplify 4.0 into 4.0
7.543 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.543 * [taylor]: Taking taylor expansion of y in y
7.543 * [backup-simplify]: Simplify 0 into 0
7.543 * [backup-simplify]: Simplify 1 into 1
7.543 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.543 * [taylor]: Taking taylor expansion of x in y
7.543 * [backup-simplify]: Simplify x into x
7.543 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.543 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
7.543 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.543 * [backup-simplify]: Simplify (sqrt (/ 1 (pow x 2))) into (/ 1 x)
7.544 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
7.544 * [backup-simplify]: Simplify (+ 0 0) into 0
7.545 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow x 2)) (/ 0 (pow x 2))))) into 0
7.545 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow x 2))))) into 0
7.545 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2))))) in x
7.545 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
7.545 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.545 * [taylor]: Taking taylor expansion of x in x
7.545 * [backup-simplify]: Simplify 0 into 0
7.545 * [backup-simplify]: Simplify 1 into 1
7.545 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
7.545 * [taylor]: Taking taylor expansion of 4.0 in x
7.545 * [backup-simplify]: Simplify 4.0 into 4.0
7.545 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.545 * [taylor]: Taking taylor expansion of y in x
7.545 * [backup-simplify]: Simplify y into y
7.545 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2)))) in x
7.545 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2))) in x
7.545 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
7.545 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
7.545 * [taylor]: Taking taylor expansion of 4.0 in x
7.545 * [backup-simplify]: Simplify 4.0 into 4.0
7.545 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.545 * [taylor]: Taking taylor expansion of y in x
7.545 * [backup-simplify]: Simplify y into y
7.545 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.545 * [taylor]: Taking taylor expansion of x in x
7.545 * [backup-simplify]: Simplify 0 into 0
7.545 * [backup-simplify]: Simplify 1 into 1
7.546 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.546 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
7.546 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
7.546 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow y 2))) into (/ 0.25 (pow y 2))
7.546 * [backup-simplify]: Simplify (sqrt (/ 0.25 (pow y 2))) into (/ (sqrt 0.25) y)
7.546 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.547 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
7.547 * [backup-simplify]: Simplify (+ 0 0) into 0
7.548 * [backup-simplify]: Simplify (- (+ (* (/ 0.25 (pow y 2)) (/ 0 (* 4.0 (pow y 2)))))) into 0
7.548 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 0.25 (pow y 2))))) into 0
7.548 * [taylor]: Taking taylor expansion of (* (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2))))) in x
7.548 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x
7.548 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.548 * [taylor]: Taking taylor expansion of x in x
7.548 * [backup-simplify]: Simplify 0 into 0
7.548 * [backup-simplify]: Simplify 1 into 1
7.548 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
7.548 * [taylor]: Taking taylor expansion of 4.0 in x
7.548 * [backup-simplify]: Simplify 4.0 into 4.0
7.548 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.548 * [taylor]: Taking taylor expansion of y in x
7.548 * [backup-simplify]: Simplify y into y
7.548 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2)))) in x
7.548 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 4.0 (pow y 2)) (pow x 2))) in x
7.548 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
7.548 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
7.548 * [taylor]: Taking taylor expansion of 4.0 in x
7.548 * [backup-simplify]: Simplify 4.0 into 4.0
7.548 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.548 * [taylor]: Taking taylor expansion of y in x
7.548 * [backup-simplify]: Simplify y into y
7.548 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.548 * [taylor]: Taking taylor expansion of x in x
7.548 * [backup-simplify]: Simplify 0 into 0
7.548 * [backup-simplify]: Simplify 1 into 1
7.548 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.548 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
7.549 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
7.549 * [backup-simplify]: Simplify (/ 1 (* 4.0 (pow y 2))) into (/ 0.25 (pow y 2))
7.549 * [backup-simplify]: Simplify (sqrt (/ 0.25 (pow y 2))) into (/ (sqrt 0.25) y)
7.549 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.550 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
7.550 * [backup-simplify]: Simplify (+ 0 0) into 0
7.550 * [backup-simplify]: Simplify (- (+ (* (/ 0.25 (pow y 2)) (/ 0 (* 4.0 (pow y 2)))))) into 0
7.550 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 0.25 (pow y 2))))) into 0
7.550 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.551 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
7.551 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
7.551 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
7.552 * [backup-simplify]: Simplify (* (- (* 4.0 (pow y 2))) (/ (sqrt 0.25) y)) into (* -4.0 (* (sqrt 0.25) y))
7.552 * [taylor]: Taking taylor expansion of (* -4.0 (* (sqrt 0.25) y)) in y
7.552 * [taylor]: Taking taylor expansion of -4.0 in y
7.552 * [backup-simplify]: Simplify -4.0 into -4.0
7.552 * [taylor]: Taking taylor expansion of (* (sqrt 0.25) y) in y
7.552 * [taylor]: Taking taylor expansion of (sqrt 0.25) in y
7.552 * [taylor]: Taking taylor expansion of 0.25 in y
7.552 * [backup-simplify]: Simplify 0.25 into 0.25
7.552 * [backup-simplify]: Simplify (sqrt 0.25) into (sqrt 0.25)
7.553 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.25))) into 0
7.553 * [taylor]: Taking taylor expansion of y in y
7.553 * [backup-simplify]: Simplify 0 into 0
7.553 * [backup-simplify]: Simplify 1 into 1
7.554 * [backup-simplify]: Simplify (* (sqrt 0.25) 0) into 0
7.554 * [backup-simplify]: Simplify (* -4.0 0) into 0
7.554 * [backup-simplify]: Simplify 0 into 0
7.554 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.555 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
7.555 * [backup-simplify]: Simplify (- 0) into 0
7.556 * [backup-simplify]: Simplify (+ 0 0) into 0
7.556 * [backup-simplify]: Simplify (+ (* (- (* 4.0 (pow y 2))) 0) (* 0 (/ (sqrt 0.25) y))) into 0
7.556 * [taylor]: Taking taylor expansion of 0 in y
7.556 * [backup-simplify]: Simplify 0 into 0
7.557 * [backup-simplify]: Simplify 0 into 0
7.559 * [backup-simplify]: Simplify (+ (* (sqrt 0.25) 1) (* 0 0)) into (sqrt 0.25)
7.561 * [backup-simplify]: Simplify (+ (* -4.0 (sqrt 0.25)) (* 0 0)) into (- (* 4.0 (sqrt 0.25)))
7.563 * [backup-simplify]: Simplify (- (* 4.0 (sqrt 0.25))) into (- (* 4.0 (sqrt 0.25)))
7.563 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.564 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
7.564 * [backup-simplify]: Simplify (* 1 1) into 1
7.565 * [backup-simplify]: Simplify (+ 0 1) into 1
7.565 * [backup-simplify]: Simplify (- (+ (* (/ 0.25 (pow y 2)) (/ 1 (* 4.0 (pow y 2)))) (* 0 (/ 0 (* 4.0 (pow y 2)))))) into (- (* 0.0625 (/ 1 (pow y 4))))
7.567 * [backup-simplify]: Simplify (/ (- (- (* 0.0625 (/ 1 (pow y 4)))) (pow 0 2) (+)) (* 2 (/ (sqrt 0.25) y))) into (/ -0.03125 (* (sqrt 0.25) (pow y 3)))
7.567 * [backup-simplify]: Simplify (* 1 1) into 1
7.568 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.568 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
7.569 * [backup-simplify]: Simplify (- 0) into 0
7.569 * [backup-simplify]: Simplify (+ 1 0) into 1
7.571 * [backup-simplify]: Simplify (+ (* (- (* 4.0 (pow y 2))) (/ -0.03125 (* (sqrt 0.25) (pow y 3)))) (+ (* 0 0) (* 1 (/ (sqrt 0.25) y)))) into (+ (/ (sqrt 0.25) y) (* 0.125 (/ 1 (* (sqrt 0.25) y))))
7.571 * [taylor]: Taking taylor expansion of (+ (/ (sqrt 0.25) y) (* 0.125 (/ 1 (* (sqrt 0.25) y)))) in y
7.571 * [taylor]: Taking taylor expansion of (/ (sqrt 0.25) y) in y
7.571 * [taylor]: Taking taylor expansion of (sqrt 0.25) in y
7.571 * [taylor]: Taking taylor expansion of 0.25 in y
7.571 * [backup-simplify]: Simplify 0.25 into 0.25
7.572 * [backup-simplify]: Simplify (sqrt 0.25) into (sqrt 0.25)
7.573 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.25))) into 0
7.573 * [taylor]: Taking taylor expansion of y in y
7.573 * [backup-simplify]: Simplify 0 into 0
7.573 * [backup-simplify]: Simplify 1 into 1
7.574 * [backup-simplify]: Simplify (/ (sqrt 0.25) 1) into (sqrt 0.25)
7.574 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (* (sqrt 0.25) y))) in y
7.574 * [taylor]: Taking taylor expansion of 0.125 in y
7.574 * [backup-simplify]: Simplify 0.125 into 0.125
7.574 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 0.25) y)) in y
7.574 * [taylor]: Taking taylor expansion of (* (sqrt 0.25) y) in y
7.574 * [taylor]: Taking taylor expansion of (sqrt 0.25) in y
7.574 * [taylor]: Taking taylor expansion of 0.25 in y
7.574 * [backup-simplify]: Simplify 0.25 into 0.25
7.575 * [backup-simplify]: Simplify (sqrt 0.25) into (sqrt 0.25)
7.575 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.25))) into 0
7.575 * [taylor]: Taking taylor expansion of y in y
7.575 * [backup-simplify]: Simplify 0 into 0
7.575 * [backup-simplify]: Simplify 1 into 1
7.576 * [backup-simplify]: Simplify (* (sqrt 0.25) 0) into 0
7.578 * [backup-simplify]: Simplify (+ (* (sqrt 0.25) 1) (* 0 0)) into (sqrt 0.25)
7.580 * [backup-simplify]: Simplify (/ 1 (sqrt 0.25)) into (/ 1 (sqrt 0.25))
7.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.25) (/ 0 1)))) into 0
7.582 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.25))) into 0
7.584 * [backup-simplify]: Simplify (+ (* (sqrt 0.25) 0) (+ (* 0 1) (* 0 0))) into 0
7.585 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 0.25)) (/ 0 (sqrt 0.25))))) into 0
7.586 * [backup-simplify]: Simplify (+ (* 0.125 0) (* 0 (/ 1 (sqrt 0.25)))) into 0
7.587 * [backup-simplify]: Simplify (+ 0 0) into 0
7.587 * [backup-simplify]: Simplify 0 into 0
7.587 * [backup-simplify]: Simplify 0 into 0
7.588 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.25))) into 0
7.590 * [backup-simplify]: Simplify (+ (* (sqrt 0.25) 0) (+ (* 0 1) (* 0 0))) into 0
7.591 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 (sqrt 0.25)) (* 0 0))) into 0
7.592 * [backup-simplify]: Simplify 0 into 0
7.593 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.594 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
7.595 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.596 * [backup-simplify]: Simplify (+ 0 0) into 0
7.597 * [backup-simplify]: Simplify (- (+ (* (/ 0.25 (pow y 2)) (/ 0 (* 4.0 (pow y 2)))) (* 0 (/ 1 (* 4.0 (pow y 2)))) (* (- (* 0.0625 (/ 1 (pow y 4)))) (/ 0 (* 4.0 (pow y 2)))))) into 0
7.598 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -0.03125 (* (sqrt 0.25) (pow y 3))))))) (* 2 (/ (sqrt 0.25) y))) into 0
7.599 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.600 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.602 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
7.602 * [backup-simplify]: Simplify (- 0) into 0
7.603 * [backup-simplify]: Simplify (+ 0 0) into 0
7.604 * [backup-simplify]: Simplify (+ (* (- (* 4.0 (pow y 2))) 0) (+ (* 0 (/ -0.03125 (* (sqrt 0.25) (pow y 3)))) (+ (* 1 0) (* 0 (/ (sqrt 0.25) y))))) into 0
7.604 * [taylor]: Taking taylor expansion of 0 in y
7.605 * [backup-simplify]: Simplify 0 into 0
7.605 * [backup-simplify]: Simplify 0 into 0
7.606 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 0.25))) into 0
7.607 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (sqrt 0.25) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.610 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 0.25))) into 0
7.611 * [backup-simplify]: Simplify (+ (* (sqrt 0.25) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.613 * [backup-simplify]: Simplify (- (+ (* (/ 1 (sqrt 0.25)) (/ 0 (sqrt 0.25))) (* 0 (/ 0 (sqrt 0.25))))) into 0
7.614 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 (/ 1 (sqrt 0.25))))) into 0
7.615 * [backup-simplify]: Simplify (+ 0 0) into 0
7.615 * [backup-simplify]: Simplify 0 into 0
7.615 * [backup-simplify]: Simplify 0 into 0
7.617 * [backup-simplify]: Simplify (* (- (* 4.0 (sqrt 0.25))) (* y 1)) into (* -4.0 (* (sqrt 0.25) y))
7.618 * [backup-simplify]: Simplify (/ (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))))) into (* (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
7.618 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
7.618 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
7.618 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) in y
7.618 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y
7.618 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
7.618 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.618 * [taylor]: Taking taylor expansion of 4.0 in y
7.618 * [backup-simplify]: Simplify 4.0 into 4.0
7.618 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.618 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.618 * [taylor]: Taking taylor expansion of y in y
7.618 * [backup-simplify]: Simplify 0 into 0
7.618 * [backup-simplify]: Simplify 1 into 1
7.619 * [backup-simplify]: Simplify (* 1 1) into 1
7.620 * [backup-simplify]: Simplify (/ 1 1) into 1
7.620 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.620 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.620 * [taylor]: Taking taylor expansion of x in y
7.620 * [backup-simplify]: Simplify x into x
7.620 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.620 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.621 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
7.621 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
7.622 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
7.622 * [backup-simplify]: Simplify (sqrt 0.25) into (sqrt 0.25)
7.623 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.625 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
7.626 * [backup-simplify]: Simplify (+ 0 0) into 0
7.627 * [backup-simplify]: Simplify (- (+ (* 0.25 (/ 0 4.0)))) into 0
7.628 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.25))) into 0
7.628 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
7.628 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.628 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.628 * [taylor]: Taking taylor expansion of x in y
7.628 * [backup-simplify]: Simplify x into x
7.628 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.629 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.629 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.629 * [taylor]: Taking taylor expansion of 4.0 in y
7.629 * [backup-simplify]: Simplify 4.0 into 4.0
7.629 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.629 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.629 * [taylor]: Taking taylor expansion of y in y
7.629 * [backup-simplify]: Simplify 0 into 0
7.629 * [backup-simplify]: Simplify 1 into 1
7.630 * [backup-simplify]: Simplify (* 1 1) into 1
7.630 * [backup-simplify]: Simplify (/ 1 1) into 1
7.630 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
7.630 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) in x
7.630 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.630 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.630 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.630 * [taylor]: Taking taylor expansion of 4.0 in x
7.630 * [backup-simplify]: Simplify 4.0 into 4.0
7.630 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.630 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.630 * [taylor]: Taking taylor expansion of y in x
7.630 * [backup-simplify]: Simplify y into y
7.631 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.631 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.631 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.631 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.631 * [taylor]: Taking taylor expansion of x in x
7.631 * [backup-simplify]: Simplify 0 into 0
7.631 * [backup-simplify]: Simplify 1 into 1
7.631 * [backup-simplify]: Simplify (* 1 1) into 1
7.632 * [backup-simplify]: Simplify (/ 1 1) into 1
7.633 * [backup-simplify]: Simplify (+ 0 1) into 1
7.633 * [backup-simplify]: Simplify (/ 1 1) into 1
7.634 * [backup-simplify]: Simplify (sqrt 1) into 1
7.634 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.636 * [backup-simplify]: Simplify (+ 0 0) into 0
7.637 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.638 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
7.638 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
7.638 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.638 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.638 * [taylor]: Taking taylor expansion of x in x
7.638 * [backup-simplify]: Simplify 0 into 0
7.638 * [backup-simplify]: Simplify 1 into 1
7.638 * [backup-simplify]: Simplify (* 1 1) into 1
7.639 * [backup-simplify]: Simplify (/ 1 1) into 1
7.639 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.639 * [taylor]: Taking taylor expansion of 4.0 in x
7.639 * [backup-simplify]: Simplify 4.0 into 4.0
7.639 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.639 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.639 * [taylor]: Taking taylor expansion of y in x
7.639 * [backup-simplify]: Simplify y into y
7.639 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.639 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.639 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
7.639 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) in x
7.639 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.640 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.640 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.640 * [taylor]: Taking taylor expansion of 4.0 in x
7.640 * [backup-simplify]: Simplify 4.0 into 4.0
7.640 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.640 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.640 * [taylor]: Taking taylor expansion of y in x
7.640 * [backup-simplify]: Simplify y into y
7.640 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.640 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.640 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.640 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.640 * [taylor]: Taking taylor expansion of x in x
7.640 * [backup-simplify]: Simplify 0 into 0
7.640 * [backup-simplify]: Simplify 1 into 1
7.641 * [backup-simplify]: Simplify (* 1 1) into 1
7.641 * [backup-simplify]: Simplify (/ 1 1) into 1
7.642 * [backup-simplify]: Simplify (+ 0 1) into 1
7.642 * [backup-simplify]: Simplify (/ 1 1) into 1
7.643 * [backup-simplify]: Simplify (sqrt 1) into 1
7.643 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.644 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.645 * [backup-simplify]: Simplify (+ 0 0) into 0
7.646 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.646 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
7.646 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
7.647 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.647 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.647 * [taylor]: Taking taylor expansion of x in x
7.647 * [backup-simplify]: Simplify 0 into 0
7.647 * [backup-simplify]: Simplify 1 into 1
7.647 * [backup-simplify]: Simplify (* 1 1) into 1
7.648 * [backup-simplify]: Simplify (/ 1 1) into 1
7.648 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.648 * [taylor]: Taking taylor expansion of 4.0 in x
7.648 * [backup-simplify]: Simplify 4.0 into 4.0
7.648 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.648 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.648 * [taylor]: Taking taylor expansion of y in x
7.648 * [backup-simplify]: Simplify y into y
7.648 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.648 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.649 * [backup-simplify]: Simplify (+ 1 0) into 1
7.649 * [backup-simplify]: Simplify (* 1 1) into 1
7.649 * [taylor]: Taking taylor expansion of 1 in y
7.649 * [backup-simplify]: Simplify 1 into 1
7.650 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.651 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.651 * [backup-simplify]: Simplify (+ 0 0) into 0
7.652 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.653 * [taylor]: Taking taylor expansion of 0 in y
7.653 * [backup-simplify]: Simplify 0 into 0
7.653 * [backup-simplify]: Simplify 1 into 1
7.654 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.655 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
7.655 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
7.656 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
7.656 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
7.657 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.658 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
7.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 4.0 (/ 1 (pow y 2))))
7.661 * [backup-simplify]: Simplify (/ (- (- (* 4.0 (/ 1 (pow y 2)))) (pow 0 2) (+)) (* 2 1)) into (/ -2.0 (pow y 2))
7.662 * [backup-simplify]: Simplify (+ (* 1 (- (* 4.0 (/ 1 (pow y 2))))) (+ (* 0 0) (* (/ -2.0 (pow y 2)) 1))) into (- (* 6.0 (/ 1 (pow y 2))))
7.662 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 (pow y 2)))) in y
7.662 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 (pow y 2))) in y
7.662 * [taylor]: Taking taylor expansion of 6.0 in y
7.662 * [backup-simplify]: Simplify 6.0 into 6.0
7.662 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.662 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.662 * [taylor]: Taking taylor expansion of y in y
7.662 * [backup-simplify]: Simplify 0 into 0
7.662 * [backup-simplify]: Simplify 1 into 1
7.663 * [backup-simplify]: Simplify (* 1 1) into 1
7.663 * [backup-simplify]: Simplify (/ 1 1) into 1
7.664 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.665 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
7.665 * [backup-simplify]: Simplify (- 0) into 0
7.665 * [backup-simplify]: Simplify 0 into 0
7.665 * [backup-simplify]: Simplify 0 into 0
7.665 * [backup-simplify]: Simplify 0 into 0
7.666 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.667 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.667 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
7.667 * [backup-simplify]: Simplify (- 0) into 0
7.668 * [backup-simplify]: Simplify (+ 0 0) into 0
7.668 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.668 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
7.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.670 * [backup-simplify]: Simplify (+ 0 0) into 0
7.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 4.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
7.672 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2.0 (pow y 2)))))) (* 2 1)) into 0
7.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (* 4.0 (/ 1 (pow y 2))))) (+ (* (/ -2.0 (pow y 2)) 0) (* 0 1)))) into 0
7.672 * [taylor]: Taking taylor expansion of 0 in y
7.672 * [backup-simplify]: Simplify 0 into 0
7.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.674 * [backup-simplify]: Simplify (+ (* 6.0 0) (+ (* 0 0) (* 0 1))) into 0
7.675 * [backup-simplify]: Simplify (- 0) into 0
7.675 * [backup-simplify]: Simplify 0 into 0
7.675 * [backup-simplify]: Simplify 0 into 0
7.675 * [backup-simplify]: Simplify 0 into 0
7.675 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x
7.675 * [backup-simplify]: Simplify (/ (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))))) into (* (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))
7.675 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0
7.675 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y
7.675 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) in y
7.675 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y
7.675 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
7.675 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.675 * [taylor]: Taking taylor expansion of 4.0 in y
7.675 * [backup-simplify]: Simplify 4.0 into 4.0
7.675 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.675 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.675 * [taylor]: Taking taylor expansion of y in y
7.675 * [backup-simplify]: Simplify 0 into 0
7.675 * [backup-simplify]: Simplify 1 into 1
7.676 * [backup-simplify]: Simplify (* 1 1) into 1
7.676 * [backup-simplify]: Simplify (/ 1 1) into 1
7.676 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.676 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.676 * [taylor]: Taking taylor expansion of x in y
7.676 * [backup-simplify]: Simplify x into x
7.676 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.676 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.677 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
7.677 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
7.677 * [backup-simplify]: Simplify (/ 1 4.0) into 0.25
7.678 * [backup-simplify]: Simplify (sqrt 0.25) into (sqrt 0.25)
7.678 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.679 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
7.680 * [backup-simplify]: Simplify (+ 0 0) into 0
7.680 * [backup-simplify]: Simplify (- (+ (* 0.25 (/ 0 4.0)))) into 0
7.681 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 0.25))) into 0
7.681 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
7.681 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.681 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.681 * [taylor]: Taking taylor expansion of x in y
7.681 * [backup-simplify]: Simplify x into x
7.681 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.681 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.681 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.681 * [taylor]: Taking taylor expansion of 4.0 in y
7.681 * [backup-simplify]: Simplify 4.0 into 4.0
7.681 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.681 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.681 * [taylor]: Taking taylor expansion of y in y
7.681 * [backup-simplify]: Simplify 0 into 0
7.681 * [backup-simplify]: Simplify 1 into 1
7.681 * [backup-simplify]: Simplify (* 1 1) into 1
7.682 * [backup-simplify]: Simplify (/ 1 1) into 1
7.682 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
7.682 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) in x
7.682 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.682 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.682 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.682 * [taylor]: Taking taylor expansion of 4.0 in x
7.682 * [backup-simplify]: Simplify 4.0 into 4.0
7.682 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.682 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.682 * [taylor]: Taking taylor expansion of y in x
7.682 * [backup-simplify]: Simplify y into y
7.682 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.682 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.682 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.682 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.682 * [taylor]: Taking taylor expansion of x in x
7.682 * [backup-simplify]: Simplify 0 into 0
7.682 * [backup-simplify]: Simplify 1 into 1
7.682 * [backup-simplify]: Simplify (* 1 1) into 1
7.683 * [backup-simplify]: Simplify (/ 1 1) into 1
7.683 * [backup-simplify]: Simplify (+ 0 1) into 1
7.683 * [backup-simplify]: Simplify (/ 1 1) into 1
7.684 * [backup-simplify]: Simplify (sqrt 1) into 1
7.684 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.685 * [backup-simplify]: Simplify (+ 0 0) into 0
7.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.691 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
7.691 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
7.691 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.691 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.691 * [taylor]: Taking taylor expansion of x in x
7.691 * [backup-simplify]: Simplify 0 into 0
7.691 * [backup-simplify]: Simplify 1 into 1
7.691 * [backup-simplify]: Simplify (* 1 1) into 1
7.692 * [backup-simplify]: Simplify (/ 1 1) into 1
7.692 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.692 * [taylor]: Taking taylor expansion of 4.0 in x
7.692 * [backup-simplify]: Simplify 4.0 into 4.0
7.692 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.692 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.692 * [taylor]: Taking taylor expansion of y in x
7.692 * [backup-simplify]: Simplify y into y
7.692 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.692 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.692 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x
7.692 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))) in x
7.692 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.692 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.692 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.692 * [taylor]: Taking taylor expansion of 4.0 in x
7.692 * [backup-simplify]: Simplify 4.0 into 4.0
7.692 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.692 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.692 * [taylor]: Taking taylor expansion of y in x
7.692 * [backup-simplify]: Simplify y into y
7.692 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.692 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.692 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.692 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.692 * [taylor]: Taking taylor expansion of x in x
7.692 * [backup-simplify]: Simplify 0 into 0
7.692 * [backup-simplify]: Simplify 1 into 1
7.693 * [backup-simplify]: Simplify (* 1 1) into 1
7.693 * [backup-simplify]: Simplify (/ 1 1) into 1
7.693 * [backup-simplify]: Simplify (+ 0 1) into 1
7.694 * [backup-simplify]: Simplify (/ 1 1) into 1
7.694 * [backup-simplify]: Simplify (sqrt 1) into 1
7.694 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.695 * [backup-simplify]: Simplify (+ 0 0) into 0
7.696 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.696 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
7.696 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
7.696 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.696 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.696 * [taylor]: Taking taylor expansion of x in x
7.696 * [backup-simplify]: Simplify 0 into 0
7.696 * [backup-simplify]: Simplify 1 into 1
7.697 * [backup-simplify]: Simplify (* 1 1) into 1
7.697 * [backup-simplify]: Simplify (/ 1 1) into 1
7.697 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.697 * [taylor]: Taking taylor expansion of 4.0 in x
7.697 * [backup-simplify]: Simplify 4.0 into 4.0
7.697 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.697 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.697 * [taylor]: Taking taylor expansion of y in x
7.697 * [backup-simplify]: Simplify y into y
7.697 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.697 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.698 * [backup-simplify]: Simplify (+ 1 0) into 1
7.698 * [backup-simplify]: Simplify (* 1 1) into 1
7.698 * [taylor]: Taking taylor expansion of 1 in y
7.698 * [backup-simplify]: Simplify 1 into 1
7.698 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.699 * [backup-simplify]: Simplify (+ 0 0) into 0
7.700 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.700 * [taylor]: Taking taylor expansion of 0 in y
7.700 * [backup-simplify]: Simplify 0 into 0
7.700 * [backup-simplify]: Simplify 1 into 1
7.700 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.701 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
7.701 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
7.701 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
7.701 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
7.702 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.703 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
7.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* 0 (/ 0 1)))) into (- (* 4.0 (/ 1 (pow y 2))))
7.704 * [backup-simplify]: Simplify (/ (- (- (* 4.0 (/ 1 (pow y 2)))) (pow 0 2) (+)) (* 2 1)) into (/ -2.0 (pow y 2))
7.705 * [backup-simplify]: Simplify (+ (* 1 (- (* 4.0 (/ 1 (pow y 2))))) (+ (* 0 0) (* (/ -2.0 (pow y 2)) 1))) into (- (* 6.0 (/ 1 (pow y 2))))
7.705 * [taylor]: Taking taylor expansion of (- (* 6.0 (/ 1 (pow y 2)))) in y
7.705 * [taylor]: Taking taylor expansion of (* 6.0 (/ 1 (pow y 2))) in y
7.705 * [taylor]: Taking taylor expansion of 6.0 in y
7.705 * [backup-simplify]: Simplify 6.0 into 6.0
7.705 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.705 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.705 * [taylor]: Taking taylor expansion of y in y
7.705 * [backup-simplify]: Simplify 0 into 0
7.705 * [backup-simplify]: Simplify 1 into 1
7.706 * [backup-simplify]: Simplify (* 1 1) into 1
7.706 * [backup-simplify]: Simplify (/ 1 1) into 1
7.706 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.707 * [backup-simplify]: Simplify (+ (* 6.0 0) (* 0 1)) into 0
7.708 * [backup-simplify]: Simplify (- 0) into 0
7.708 * [backup-simplify]: Simplify 0 into 0
7.708 * [backup-simplify]: Simplify 0 into 0
7.708 * [backup-simplify]: Simplify 0 into 0
7.708 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.709 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.710 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
7.710 * [backup-simplify]: Simplify (- 0) into 0
7.710 * [backup-simplify]: Simplify (+ 0 0) into 0
7.711 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.711 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
7.712 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.713 * [backup-simplify]: Simplify (+ 0 0) into 0
7.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (* 4.0 (/ 1 (pow y 2))) 1)) (* (- (* 4.0 (/ 1 (pow y 2)))) (/ 0 1)))) into 0
7.714 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ -2.0 (pow y 2)))))) (* 2 1)) into 0
7.715 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (* 4.0 (/ 1 (pow y 2))))) (+ (* (/ -2.0 (pow y 2)) 0) (* 0 1)))) into 0
7.715 * [taylor]: Taking taylor expansion of 0 in y
7.715 * [backup-simplify]: Simplify 0 into 0
7.716 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.717 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.717 * [backup-simplify]: Simplify (+ (* 6.0 0) (+ (* 0 0) (* 0 1))) into 0
7.718 * [backup-simplify]: Simplify (- 0) into 0
7.718 * [backup-simplify]: Simplify 0 into 0
7.718 * [backup-simplify]: Simplify 0 into 0
7.718 * [backup-simplify]: Simplify 0 into 0
7.718 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x)
7.718 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
7.718 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* (* y 4.0) y))) into (sqrt (+ (* 4.0 (pow y 2)) (pow x 2)))
7.718 * [approximate]: Taking taylor expansion of (sqrt (+ (* 4.0 (pow y 2)) (pow x 2))) in (x y) around 0
7.718 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (pow y 2)) (pow x 2))) in y
7.718 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in y
7.718 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
7.718 * [taylor]: Taking taylor expansion of 4.0 in y
7.718 * [backup-simplify]: Simplify 4.0 into 4.0
7.718 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.718 * [taylor]: Taking taylor expansion of y in y
7.718 * [backup-simplify]: Simplify 0 into 0
7.718 * [backup-simplify]: Simplify 1 into 1
7.718 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.718 * [taylor]: Taking taylor expansion of x in y
7.718 * [backup-simplify]: Simplify x into x
7.718 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.718 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
7.718 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
7.719 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
7.719 * [backup-simplify]: Simplify (+ 0 0) into 0
7.719 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
7.719 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (pow y 2)) (pow x 2))) in x
7.719 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
7.719 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
7.719 * [taylor]: Taking taylor expansion of 4.0 in x
7.719 * [backup-simplify]: Simplify 4.0 into 4.0
7.719 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.719 * [taylor]: Taking taylor expansion of y in x
7.719 * [backup-simplify]: Simplify y into y
7.719 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.719 * [taylor]: Taking taylor expansion of x in x
7.719 * [backup-simplify]: Simplify 0 into 0
7.719 * [backup-simplify]: Simplify 1 into 1
7.719 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.719 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
7.719 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
7.720 * [backup-simplify]: Simplify (sqrt (* 4.0 (pow y 2))) into (* (sqrt 4.0) y)
7.720 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.720 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
7.721 * [backup-simplify]: Simplify (+ 0 0) into 0
7.721 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (* 4.0 (pow y 2))))) into 0
7.721 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (pow y 2)) (pow x 2))) in x
7.721 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
7.721 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
7.721 * [taylor]: Taking taylor expansion of 4.0 in x
7.721 * [backup-simplify]: Simplify 4.0 into 4.0
7.721 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.721 * [taylor]: Taking taylor expansion of y in x
7.721 * [backup-simplify]: Simplify y into y
7.721 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.721 * [taylor]: Taking taylor expansion of x in x
7.721 * [backup-simplify]: Simplify 0 into 0
7.721 * [backup-simplify]: Simplify 1 into 1
7.721 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.721 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
7.721 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
7.721 * [backup-simplify]: Simplify (sqrt (* 4.0 (pow y 2))) into (* (sqrt 4.0) y)
7.721 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.722 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
7.722 * [backup-simplify]: Simplify (+ 0 0) into 0
7.722 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (* 4.0 (pow y 2))))) into 0
7.723 * [taylor]: Taking taylor expansion of (* (sqrt 4.0) y) in y
7.723 * [taylor]: Taking taylor expansion of (sqrt 4.0) in y
7.723 * [taylor]: Taking taylor expansion of 4.0 in y
7.723 * [backup-simplify]: Simplify 4.0 into 4.0
7.723 * [backup-simplify]: Simplify (sqrt 4.0) into (sqrt 4.0)
7.723 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 4.0))) into 0
7.724 * [taylor]: Taking taylor expansion of y in y
7.724 * [backup-simplify]: Simplify 0 into 0
7.724 * [backup-simplify]: Simplify 1 into 1
7.724 * [backup-simplify]: Simplify (* (sqrt 4.0) 0) into 0
7.724 * [backup-simplify]: Simplify 0 into 0
7.724 * [taylor]: Taking taylor expansion of 0 in y
7.724 * [backup-simplify]: Simplify 0 into 0
7.724 * [backup-simplify]: Simplify 0 into 0
7.726 * [backup-simplify]: Simplify (+ (* (sqrt 4.0) 1) (* 0 0)) into (sqrt 4.0)
7.726 * [backup-simplify]: Simplify (sqrt 4.0) into (sqrt 4.0)
7.727 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.727 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
7.728 * [backup-simplify]: Simplify (* 1 1) into 1
7.728 * [backup-simplify]: Simplify (+ 0 1) into 1
7.729 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* (sqrt 4.0) y))) into (/ 1/2 (* (sqrt 4.0) y))
7.729 * [taylor]: Taking taylor expansion of (/ 1/2 (* (sqrt 4.0) y)) in y
7.729 * [taylor]: Taking taylor expansion of 1/2 in y
7.729 * [backup-simplify]: Simplify 1/2 into 1/2
7.729 * [taylor]: Taking taylor expansion of (* (sqrt 4.0) y) in y
7.729 * [taylor]: Taking taylor expansion of (sqrt 4.0) in y
7.729 * [taylor]: Taking taylor expansion of 4.0 in y
7.729 * [backup-simplify]: Simplify 4.0 into 4.0
7.729 * [backup-simplify]: Simplify (sqrt 4.0) into (sqrt 4.0)
7.730 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 4.0))) into 0
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 * [backup-simplify]: Simplify (* (sqrt 4.0) 0) into 0
7.732 * [backup-simplify]: Simplify (+ (* (sqrt 4.0) 1) (* 0 0)) into (sqrt 4.0)
7.732 * [backup-simplify]: Simplify (/ 1/2 (sqrt 4.0)) into (/ 1/2 (sqrt 4.0))
7.733 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 4.0))) into 0
7.734 * [backup-simplify]: Simplify (+ (* (sqrt 4.0) 0) (+ (* 0 1) (* 0 0))) into 0
7.735 * [backup-simplify]: Simplify (- (/ 0 (sqrt 4.0)) (+ (* (/ 1/2 (sqrt 4.0)) (/ 0 (sqrt 4.0))))) into 0
7.735 * [backup-simplify]: Simplify 0 into 0
7.735 * [backup-simplify]: Simplify 0 into 0
7.736 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 4.0))) into 0
7.737 * [backup-simplify]: Simplify (+ (* (sqrt 4.0) 0) (+ (* 0 1) (* 0 0))) into 0
7.737 * [backup-simplify]: Simplify 0 into 0
7.738 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.739 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
7.739 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.740 * [backup-simplify]: Simplify (+ 0 0) into 0
7.741 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (* (sqrt 4.0) y)))))) (* 2 (* (sqrt 4.0) y))) into 0
7.741 * [taylor]: Taking taylor expansion of 0 in y
7.741 * [backup-simplify]: Simplify 0 into 0
7.741 * [backup-simplify]: Simplify 0 into 0
7.742 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 4.0))) into 0
7.742 * [backup-simplify]: Simplify (+ (* (sqrt 4.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.744 * [backup-simplify]: Simplify (- (/ 0 (sqrt 4.0)) (+ (* (/ 1/2 (sqrt 4.0)) (/ 0 (sqrt 4.0))) (* 0 (/ 0 (sqrt 4.0))))) into 0
7.744 * [backup-simplify]: Simplify 0 into 0
7.744 * [backup-simplify]: Simplify 0 into 0
7.744 * [backup-simplify]: Simplify (* (sqrt 4.0) (* y 1)) into (* (sqrt 4.0) y)
7.744 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))
7.745 * [approximate]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in (x y) around 0
7.745 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y
7.745 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
7.745 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.745 * [taylor]: Taking taylor expansion of 4.0 in y
7.745 * [backup-simplify]: Simplify 4.0 into 4.0
7.745 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.745 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.745 * [taylor]: Taking taylor expansion of y in y
7.745 * [backup-simplify]: Simplify 0 into 0
7.745 * [backup-simplify]: Simplify 1 into 1
7.745 * [backup-simplify]: Simplify (* 1 1) into 1
7.745 * [backup-simplify]: Simplify (/ 1 1) into 1
7.745 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.746 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.746 * [taylor]: Taking taylor expansion of x in y
7.746 * [backup-simplify]: Simplify x into x
7.746 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.746 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.746 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
7.746 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
7.747 * [backup-simplify]: Simplify (sqrt 4.0) into (sqrt 4.0)
7.747 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.748 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
7.749 * [backup-simplify]: Simplify (+ 0 0) into 0
7.749 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 4.0))) into 0
7.749 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.749 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.749 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.749 * [taylor]: Taking taylor expansion of 4.0 in x
7.749 * [backup-simplify]: Simplify 4.0 into 4.0
7.749 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.749 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.749 * [taylor]: Taking taylor expansion of y in x
7.749 * [backup-simplify]: Simplify y into y
7.749 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.749 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.749 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.749 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.749 * [taylor]: Taking taylor expansion of x in x
7.749 * [backup-simplify]: Simplify 0 into 0
7.749 * [backup-simplify]: Simplify 1 into 1
7.750 * [backup-simplify]: Simplify (* 1 1) into 1
7.750 * [backup-simplify]: Simplify (/ 1 1) into 1
7.750 * [backup-simplify]: Simplify (+ 0 1) into 1
7.751 * [backup-simplify]: Simplify (sqrt 1) into 1
7.751 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.752 * [backup-simplify]: Simplify (+ 0 0) into 0
7.752 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
7.752 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.752 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.753 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.753 * [taylor]: Taking taylor expansion of 4.0 in x
7.753 * [backup-simplify]: Simplify 4.0 into 4.0
7.753 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.753 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.753 * [taylor]: Taking taylor expansion of y in x
7.753 * [backup-simplify]: Simplify y into y
7.753 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.753 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.753 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.753 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.753 * [taylor]: Taking taylor expansion of x in x
7.753 * [backup-simplify]: Simplify 0 into 0
7.753 * [backup-simplify]: Simplify 1 into 1
7.753 * [backup-simplify]: Simplify (* 1 1) into 1
7.753 * [backup-simplify]: Simplify (/ 1 1) into 1
7.754 * [backup-simplify]: Simplify (+ 0 1) into 1
7.754 * [backup-simplify]: Simplify (sqrt 1) into 1
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 (* 2 (sqrt 1))) into 0
7.756 * [taylor]: Taking taylor expansion of 1 in y
7.756 * [backup-simplify]: Simplify 1 into 1
7.756 * [taylor]: Taking taylor expansion of 0 in y
7.756 * [backup-simplify]: Simplify 0 into 0
7.756 * [backup-simplify]: Simplify 1 into 1
7.756 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
7.757 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.758 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
7.759 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ 2.0 (pow y 2))
7.759 * [taylor]: Taking taylor expansion of (/ 2.0 (pow y 2)) in y
7.759 * [taylor]: Taking taylor expansion of 2.0 in y
7.759 * [backup-simplify]: Simplify 2.0 into 2.0
7.759 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.759 * [taylor]: Taking taylor expansion of y in y
7.759 * [backup-simplify]: Simplify 0 into 0
7.759 * [backup-simplify]: Simplify 1 into 1
7.759 * [backup-simplify]: Simplify (* 1 1) into 1
7.759 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
7.760 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.760 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
7.761 * [backup-simplify]: Simplify 0 into 0
7.761 * [backup-simplify]: Simplify 0 into 0
7.761 * [backup-simplify]: Simplify 0 into 0
7.761 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.761 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.761 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
7.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.763 * [backup-simplify]: Simplify (+ 0 0) into 0
7.763 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 2.0 (pow y 2)))))) (* 2 1)) into 0
7.764 * [taylor]: Taking taylor expansion of 0 in y
7.764 * [backup-simplify]: Simplify 0 into 0
7.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.765 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.765 * [backup-simplify]: Simplify 0 into 0
7.765 * [backup-simplify]: Simplify 0 into 0
7.765 * [backup-simplify]: Simplify 0 into 0
7.765 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x
7.765 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))
7.765 * [approximate]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in (x y) around 0
7.765 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y
7.765 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
7.765 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.765 * [taylor]: Taking taylor expansion of 4.0 in y
7.765 * [backup-simplify]: Simplify 4.0 into 4.0
7.765 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.765 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.765 * [taylor]: Taking taylor expansion of y in y
7.765 * [backup-simplify]: Simplify 0 into 0
7.765 * [backup-simplify]: Simplify 1 into 1
7.766 * [backup-simplify]: Simplify (* 1 1) into 1
7.766 * [backup-simplify]: Simplify (/ 1 1) into 1
7.766 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.766 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.766 * [taylor]: Taking taylor expansion of x in y
7.766 * [backup-simplify]: Simplify x into x
7.766 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.766 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.767 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
7.767 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
7.767 * [backup-simplify]: Simplify (sqrt 4.0) into (sqrt 4.0)
7.768 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.769 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
7.769 * [backup-simplify]: Simplify (+ 0 0) into 0
7.770 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 4.0))) into 0
7.770 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.770 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.770 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.770 * [taylor]: Taking taylor expansion of 4.0 in x
7.770 * [backup-simplify]: Simplify 4.0 into 4.0
7.770 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.770 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.770 * [taylor]: Taking taylor expansion of y in x
7.770 * [backup-simplify]: Simplify y into y
7.770 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.770 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.770 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.770 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.770 * [taylor]: Taking taylor expansion of x in x
7.770 * [backup-simplify]: Simplify 0 into 0
7.770 * [backup-simplify]: Simplify 1 into 1
7.771 * [backup-simplify]: Simplify (* 1 1) into 1
7.771 * [backup-simplify]: Simplify (/ 1 1) into 1
7.772 * [backup-simplify]: Simplify (+ 0 1) into 1
7.772 * [backup-simplify]: Simplify (sqrt 1) into 1
7.772 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.773 * [backup-simplify]: Simplify (+ 0 0) into 0
7.774 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
7.774 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.774 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.774 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.774 * [taylor]: Taking taylor expansion of 4.0 in x
7.774 * [backup-simplify]: Simplify 4.0 into 4.0
7.774 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.774 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.774 * [taylor]: Taking taylor expansion of y in x
7.774 * [backup-simplify]: Simplify y into y
7.774 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.774 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.774 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.774 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.774 * [taylor]: Taking taylor expansion of x in x
7.774 * [backup-simplify]: Simplify 0 into 0
7.774 * [backup-simplify]: Simplify 1 into 1
7.774 * [backup-simplify]: Simplify (* 1 1) into 1
7.775 * [backup-simplify]: Simplify (/ 1 1) into 1
7.775 * [backup-simplify]: Simplify (+ 0 1) into 1
7.775 * [backup-simplify]: Simplify (sqrt 1) into 1
7.776 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.778 * [backup-simplify]: Simplify (+ 0 0) into 0
7.779 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
7.779 * [taylor]: Taking taylor expansion of 1 in y
7.779 * [backup-simplify]: Simplify 1 into 1
7.779 * [taylor]: Taking taylor expansion of 0 in y
7.779 * [backup-simplify]: Simplify 0 into 0
7.779 * [backup-simplify]: Simplify 1 into 1
7.779 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
7.780 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.782 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.782 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
7.784 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ 2.0 (pow y 2))
7.784 * [taylor]: Taking taylor expansion of (/ 2.0 (pow y 2)) in y
7.784 * [taylor]: Taking taylor expansion of 2.0 in y
7.784 * [backup-simplify]: Simplify 2.0 into 2.0
7.784 * [taylor]: Taking taylor expansion of (pow y 2) 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 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
7.786 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.787 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
7.787 * [backup-simplify]: Simplify 0 into 0
7.787 * [backup-simplify]: Simplify 0 into 0
7.787 * [backup-simplify]: Simplify 0 into 0
7.787 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.788 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
7.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.791 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.792 * [backup-simplify]: Simplify (+ 0 0) into 0
7.792 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 2.0 (pow y 2)))))) (* 2 1)) into 0
7.793 * [taylor]: Taking taylor expansion of 0 in y
7.793 * [backup-simplify]: Simplify 0 into 0
7.794 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.795 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.796 * [backup-simplify]: Simplify 0 into 0
7.796 * [backup-simplify]: Simplify 0 into 0
7.796 * [backup-simplify]: Simplify 0 into 0
7.796 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x)
7.796 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
7.796 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* (* y 4.0) y))) into (sqrt (+ (* 4.0 (pow y 2)) (pow x 2)))
7.796 * [approximate]: Taking taylor expansion of (sqrt (+ (* 4.0 (pow y 2)) (pow x 2))) in (x y) around 0
7.796 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (pow y 2)) (pow x 2))) in y
7.796 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in y
7.797 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
7.797 * [taylor]: Taking taylor expansion of 4.0 in y
7.797 * [backup-simplify]: Simplify 4.0 into 4.0
7.797 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.797 * [taylor]: Taking taylor expansion of y in y
7.797 * [backup-simplify]: Simplify 0 into 0
7.797 * [backup-simplify]: Simplify 1 into 1
7.797 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.797 * [taylor]: Taking taylor expansion of x in y
7.797 * [backup-simplify]: Simplify x into x
7.797 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.797 * [backup-simplify]: Simplify (+ 0 (pow x 2)) into (pow x 2)
7.797 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
7.797 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
7.798 * [backup-simplify]: Simplify (+ 0 0) into 0
7.798 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
7.798 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (pow y 2)) (pow x 2))) in x
7.798 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
7.798 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
7.798 * [taylor]: Taking taylor expansion of 4.0 in x
7.798 * [backup-simplify]: Simplify 4.0 into 4.0
7.798 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.798 * [taylor]: Taking taylor expansion of y in x
7.798 * [backup-simplify]: Simplify y into y
7.798 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.798 * [taylor]: Taking taylor expansion of x in x
7.798 * [backup-simplify]: Simplify 0 into 0
7.798 * [backup-simplify]: Simplify 1 into 1
7.798 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.799 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
7.799 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
7.799 * [backup-simplify]: Simplify (sqrt (* 4.0 (pow y 2))) into (* (sqrt 4.0) y)
7.799 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.800 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
7.800 * [backup-simplify]: Simplify (+ 0 0) into 0
7.801 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (* 4.0 (pow y 2))))) into 0
7.801 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (pow y 2)) (pow x 2))) in x
7.801 * [taylor]: Taking taylor expansion of (+ (* 4.0 (pow y 2)) (pow x 2)) in x
7.801 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
7.801 * [taylor]: Taking taylor expansion of 4.0 in x
7.801 * [backup-simplify]: Simplify 4.0 into 4.0
7.801 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.801 * [taylor]: Taking taylor expansion of y in x
7.801 * [backup-simplify]: Simplify y into y
7.801 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.801 * [taylor]: Taking taylor expansion of x in x
7.801 * [backup-simplify]: Simplify 0 into 0
7.801 * [backup-simplify]: Simplify 1 into 1
7.801 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.801 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
7.801 * [backup-simplify]: Simplify (+ (* 4.0 (pow y 2)) 0) into (* 4.0 (pow y 2))
7.801 * [backup-simplify]: Simplify (sqrt (* 4.0 (pow y 2))) into (* (sqrt 4.0) y)
7.801 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.802 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
7.803 * [backup-simplify]: Simplify (+ 0 0) into 0
7.803 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (* 4.0 (pow y 2))))) into 0
7.803 * [taylor]: Taking taylor expansion of (* (sqrt 4.0) y) in y
7.803 * [taylor]: Taking taylor expansion of (sqrt 4.0) in y
7.803 * [taylor]: Taking taylor expansion of 4.0 in y
7.803 * [backup-simplify]: Simplify 4.0 into 4.0
7.804 * [backup-simplify]: Simplify (sqrt 4.0) into (sqrt 4.0)
7.805 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 4.0))) into 0
7.805 * [taylor]: Taking taylor expansion of y in y
7.805 * [backup-simplify]: Simplify 0 into 0
7.805 * [backup-simplify]: Simplify 1 into 1
7.806 * [backup-simplify]: Simplify (* (sqrt 4.0) 0) into 0
7.806 * [backup-simplify]: Simplify 0 into 0
7.806 * [taylor]: Taking taylor expansion of 0 in y
7.806 * [backup-simplify]: Simplify 0 into 0
7.806 * [backup-simplify]: Simplify 0 into 0
7.809 * [backup-simplify]: Simplify (+ (* (sqrt 4.0) 1) (* 0 0)) into (sqrt 4.0)
7.809 * [backup-simplify]: Simplify (sqrt 4.0) into (sqrt 4.0)
7.810 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.811 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
7.811 * [backup-simplify]: Simplify (* 1 1) into 1
7.812 * [backup-simplify]: Simplify (+ 0 1) into 1
7.813 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (* (sqrt 4.0) y))) into (/ 1/2 (* (sqrt 4.0) y))
7.813 * [taylor]: Taking taylor expansion of (/ 1/2 (* (sqrt 4.0) y)) in y
7.813 * [taylor]: Taking taylor expansion of 1/2 in y
7.813 * [backup-simplify]: Simplify 1/2 into 1/2
7.813 * [taylor]: Taking taylor expansion of (* (sqrt 4.0) y) in y
7.813 * [taylor]: Taking taylor expansion of (sqrt 4.0) in y
7.813 * [taylor]: Taking taylor expansion of 4.0 in y
7.813 * [backup-simplify]: Simplify 4.0 into 4.0
7.814 * [backup-simplify]: Simplify (sqrt 4.0) into (sqrt 4.0)
7.815 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 4.0))) into 0
7.815 * [taylor]: Taking taylor expansion of y in y
7.815 * [backup-simplify]: Simplify 0 into 0
7.815 * [backup-simplify]: Simplify 1 into 1
7.816 * [backup-simplify]: Simplify (* (sqrt 4.0) 0) into 0
7.818 * [backup-simplify]: Simplify (+ (* (sqrt 4.0) 1) (* 0 0)) into (sqrt 4.0)
7.825 * [backup-simplify]: Simplify (/ 1/2 (sqrt 4.0)) into (/ 1/2 (sqrt 4.0))
7.827 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 4.0))) into 0
7.828 * [backup-simplify]: Simplify (+ (* (sqrt 4.0) 0) (+ (* 0 1) (* 0 0))) into 0
7.830 * [backup-simplify]: Simplify (- (/ 0 (sqrt 4.0)) (+ (* (/ 1/2 (sqrt 4.0)) (/ 0 (sqrt 4.0))))) into 0
7.830 * [backup-simplify]: Simplify 0 into 0
7.830 * [backup-simplify]: Simplify 0 into 0
7.831 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 4.0))) into 0
7.833 * [backup-simplify]: Simplify (+ (* (sqrt 4.0) 0) (+ (* 0 1) (* 0 0))) into 0
7.833 * [backup-simplify]: Simplify 0 into 0
7.834 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.836 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
7.836 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.837 * [backup-simplify]: Simplify (+ 0 0) into 0
7.838 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (* (sqrt 4.0) y)))))) (* 2 (* (sqrt 4.0) y))) into 0
7.838 * [taylor]: Taking taylor expansion of 0 in y
7.838 * [backup-simplify]: Simplify 0 into 0
7.838 * [backup-simplify]: Simplify 0 into 0
7.840 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 4.0))) into 0
7.841 * [backup-simplify]: Simplify (+ (* (sqrt 4.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.843 * [backup-simplify]: Simplify (- (/ 0 (sqrt 4.0)) (+ (* (/ 1/2 (sqrt 4.0)) (/ 0 (sqrt 4.0))) (* 0 (/ 0 (sqrt 4.0))))) into 0
7.843 * [backup-simplify]: Simplify 0 into 0
7.843 * [backup-simplify]: Simplify 0 into 0
7.844 * [backup-simplify]: Simplify (* (sqrt 4.0) (* y 1)) into (* (sqrt 4.0) y)
7.844 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y)))) into (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))
7.845 * [approximate]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in (x y) around 0
7.845 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y
7.845 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
7.845 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.845 * [taylor]: Taking taylor expansion of 4.0 in y
7.845 * [backup-simplify]: Simplify 4.0 into 4.0
7.845 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.845 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.845 * [taylor]: Taking taylor expansion of y in y
7.845 * [backup-simplify]: Simplify 0 into 0
7.845 * [backup-simplify]: Simplify 1 into 1
7.846 * [backup-simplify]: Simplify (* 1 1) into 1
7.846 * [backup-simplify]: Simplify (/ 1 1) into 1
7.846 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.846 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.846 * [taylor]: Taking taylor expansion of x in y
7.846 * [backup-simplify]: Simplify x into x
7.846 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.846 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.847 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
7.848 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
7.848 * [backup-simplify]: Simplify (sqrt 4.0) into (sqrt 4.0)
7.849 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.851 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
7.851 * [backup-simplify]: Simplify (+ 0 0) into 0
7.852 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 4.0))) into 0
7.852 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.852 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.852 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.852 * [taylor]: Taking taylor expansion of 4.0 in x
7.852 * [backup-simplify]: Simplify 4.0 into 4.0
7.852 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.852 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.852 * [taylor]: Taking taylor expansion of y in x
7.853 * [backup-simplify]: Simplify y into y
7.853 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.853 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.853 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.853 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.853 * [taylor]: Taking taylor expansion of x in x
7.853 * [backup-simplify]: Simplify 0 into 0
7.853 * [backup-simplify]: Simplify 1 into 1
7.854 * [backup-simplify]: Simplify (* 1 1) into 1
7.854 * [backup-simplify]: Simplify (/ 1 1) into 1
7.855 * [backup-simplify]: Simplify (+ 0 1) into 1
7.855 * [backup-simplify]: Simplify (sqrt 1) into 1
7.856 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.857 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.857 * [backup-simplify]: Simplify (+ 0 0) into 0
7.858 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
7.858 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.858 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.858 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.858 * [taylor]: Taking taylor expansion of 4.0 in x
7.858 * [backup-simplify]: Simplify 4.0 into 4.0
7.858 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.858 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.858 * [taylor]: Taking taylor expansion of y in x
7.858 * [backup-simplify]: Simplify y into y
7.859 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.859 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.859 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.859 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.859 * [taylor]: Taking taylor expansion of x in x
7.859 * [backup-simplify]: Simplify 0 into 0
7.859 * [backup-simplify]: Simplify 1 into 1
7.859 * [backup-simplify]: Simplify (* 1 1) into 1
7.860 * [backup-simplify]: Simplify (/ 1 1) into 1
7.861 * [backup-simplify]: Simplify (+ 0 1) into 1
7.861 * [backup-simplify]: Simplify (sqrt 1) into 1
7.862 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.863 * [backup-simplify]: Simplify (+ 0 0) into 0
7.864 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
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 0 in y
7.864 * [backup-simplify]: Simplify 0 into 0
7.864 * [backup-simplify]: Simplify 1 into 1
7.865 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
7.866 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.867 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
7.869 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ 2.0 (pow y 2))
7.869 * [taylor]: Taking taylor expansion of (/ 2.0 (pow y 2)) in y
7.869 * [taylor]: Taking taylor expansion of 2.0 in y
7.869 * [backup-simplify]: Simplify 2.0 into 2.0
7.869 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.869 * [taylor]: Taking taylor expansion of y in y
7.869 * [backup-simplify]: Simplify 0 into 0
7.869 * [backup-simplify]: Simplify 1 into 1
7.870 * [backup-simplify]: Simplify (* 1 1) into 1
7.870 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
7.871 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.872 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
7.872 * [backup-simplify]: Simplify 0 into 0
7.872 * [backup-simplify]: Simplify 0 into 0
7.873 * [backup-simplify]: Simplify 0 into 0
7.873 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.873 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.874 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
7.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.877 * [backup-simplify]: Simplify (+ 0 0) into 0
7.878 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 2.0 (pow y 2)))))) (* 2 1)) into 0
7.878 * [taylor]: Taking taylor expansion of 0 in y
7.878 * [backup-simplify]: Simplify 0 into 0
7.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.880 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.880 * [backup-simplify]: Simplify 0 into 0
7.880 * [backup-simplify]: Simplify 0 into 0
7.880 * [backup-simplify]: Simplify 0 into 0
7.881 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x
7.881 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y))))) into (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))))
7.881 * [approximate]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in (x y) around 0
7.882 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in y
7.882 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in y
7.882 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.882 * [taylor]: Taking taylor expansion of 4.0 in y
7.882 * [backup-simplify]: Simplify 4.0 into 4.0
7.882 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.882 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.882 * [taylor]: Taking taylor expansion of y in y
7.882 * [backup-simplify]: Simplify 0 into 0
7.882 * [backup-simplify]: Simplify 1 into 1
7.883 * [backup-simplify]: Simplify (* 1 1) into 1
7.883 * [backup-simplify]: Simplify (/ 1 1) into 1
7.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.883 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.883 * [taylor]: Taking taylor expansion of x in y
7.883 * [backup-simplify]: Simplify x into x
7.884 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.884 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.884 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
7.885 * [backup-simplify]: Simplify (+ 4.0 0) into 4.0
7.885 * [backup-simplify]: Simplify (sqrt 4.0) into (sqrt 4.0)
7.886 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.887 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.888 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
7.888 * [backup-simplify]: Simplify (+ 0 0) into 0
7.889 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 4.0))) into 0
7.889 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.889 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.889 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.889 * [taylor]: Taking taylor expansion of 4.0 in x
7.889 * [backup-simplify]: Simplify 4.0 into 4.0
7.889 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.889 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.889 * [taylor]: Taking taylor expansion of y in x
7.889 * [backup-simplify]: Simplify y into y
7.890 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.890 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.890 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.890 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.890 * [taylor]: Taking taylor expansion of x in x
7.890 * [backup-simplify]: Simplify 0 into 0
7.890 * [backup-simplify]: Simplify 1 into 1
7.890 * [backup-simplify]: Simplify (* 1 1) into 1
7.891 * [backup-simplify]: Simplify (/ 1 1) into 1
7.891 * [backup-simplify]: Simplify (+ 0 1) into 1
7.892 * [backup-simplify]: Simplify (sqrt 1) into 1
7.893 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.894 * [backup-simplify]: Simplify (+ 0 0) into 0
7.895 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
7.895 * [taylor]: Taking taylor expansion of (sqrt (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2)))) in x
7.895 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ 1 (pow y 2))) (/ 1 (pow x 2))) in x
7.895 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.895 * [taylor]: Taking taylor expansion of 4.0 in x
7.895 * [backup-simplify]: Simplify 4.0 into 4.0
7.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.895 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.895 * [taylor]: Taking taylor expansion of y in x
7.895 * [backup-simplify]: Simplify y into y
7.895 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.895 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.895 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.895 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.896 * [taylor]: Taking taylor expansion of x in x
7.896 * [backup-simplify]: Simplify 0 into 0
7.896 * [backup-simplify]: Simplify 1 into 1
7.896 * [backup-simplify]: Simplify (* 1 1) into 1
7.897 * [backup-simplify]: Simplify (/ 1 1) into 1
7.897 * [backup-simplify]: Simplify (+ 0 1) into 1
7.898 * [backup-simplify]: Simplify (sqrt 1) into 1
7.898 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.900 * [backup-simplify]: Simplify (+ 0 0) into 0
7.900 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
7.901 * [taylor]: Taking taylor expansion of 1 in y
7.901 * [backup-simplify]: Simplify 1 into 1
7.901 * [taylor]: Taking taylor expansion of 0 in y
7.901 * [backup-simplify]: Simplify 0 into 0
7.901 * [backup-simplify]: Simplify 1 into 1
7.901 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
7.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.904 * [backup-simplify]: Simplify (+ (/ 4.0 (pow y 2)) 0) into (* 4.0 (/ 1 (pow y 2)))
7.905 * [backup-simplify]: Simplify (/ (- (* 4.0 (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (/ 2.0 (pow y 2))
7.905 * [taylor]: Taking taylor expansion of (/ 2.0 (pow y 2)) in y
7.905 * [taylor]: Taking taylor expansion of 2.0 in y
7.905 * [backup-simplify]: Simplify 2.0 into 2.0
7.905 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.906 * [taylor]: Taking taylor expansion of y in y
7.906 * [backup-simplify]: Simplify 0 into 0
7.906 * [backup-simplify]: Simplify 1 into 1
7.906 * [backup-simplify]: Simplify (* 1 1) into 1
7.907 * [backup-simplify]: Simplify (/ 2.0 1) into 2.0
7.907 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.908 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)))) into 0
7.908 * [backup-simplify]: Simplify 0 into 0
7.909 * [backup-simplify]: Simplify 0 into 0
7.909 * [backup-simplify]: Simplify 0 into 0
7.909 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.910 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
7.911 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.913 * [backup-simplify]: Simplify (+ 0 0) into 0
7.913 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 2.0 (pow y 2)))))) (* 2 1)) into 0
7.914 * [taylor]: Taking taylor expansion of 0 in y
7.914 * [backup-simplify]: Simplify 0 into 0
7.915 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.916 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.916 * [backup-simplify]: Simplify 0 into 0
7.916 * [backup-simplify]: Simplify 0 into 0
7.916 * [backup-simplify]: Simplify 0 into 0
7.916 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x)
7.916 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
7.917 * [backup-simplify]: Simplify (- (* x x) (* (* y 4.0) y)) into (- (pow x 2) (* 4.0 (pow y 2)))
7.917 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0
7.917 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y
7.917 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.917 * [taylor]: Taking taylor expansion of x in y
7.917 * [backup-simplify]: Simplify x into x
7.917 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
7.917 * [taylor]: Taking taylor expansion of 4.0 in y
7.917 * [backup-simplify]: Simplify 4.0 into 4.0
7.917 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.917 * [taylor]: Taking taylor expansion of y in y
7.917 * [backup-simplify]: Simplify 0 into 0
7.917 * [backup-simplify]: Simplify 1 into 1
7.917 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 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 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
7.917 * [taylor]: Taking taylor expansion of 4.0 in x
7.917 * [backup-simplify]: Simplify 4.0 into 4.0
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 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 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 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x
7.918 * [taylor]: Taking taylor expansion of 4.0 in x
7.918 * [backup-simplify]: Simplify 4.0 into 4.0
7.918 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.918 * [taylor]: Taking taylor expansion of y in x
7.918 * [backup-simplify]: Simplify y into y
7.918 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.918 * [backup-simplify]: Simplify (* 4.0 (pow y 2)) into (* 4.0 (pow y 2))
7.918 * [backup-simplify]: Simplify (- (* 4.0 (pow y 2))) into (- (* 4.0 (pow y 2)))
7.918 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (pow y 2)))) into (- (* 4.0 (pow y 2)))
7.918 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y
7.918 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y
7.918 * [taylor]: Taking taylor expansion of 4.0 in y
7.918 * [backup-simplify]: Simplify 4.0 into 4.0
7.918 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.918 * [taylor]: Taking taylor expansion of y in y
7.918 * [backup-simplify]: Simplify 0 into 0
7.918 * [backup-simplify]: Simplify 1 into 1
7.919 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.920 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (pow y 2))) into 0
7.920 * [backup-simplify]: Simplify (- 0) into 0
7.921 * [backup-simplify]: Simplify (+ 0 0) into 0
7.921 * [taylor]: Taking taylor expansion of 0 in y
7.921 * [backup-simplify]: Simplify 0 into 0
7.921 * [backup-simplify]: Simplify 0 into 0
7.921 * [backup-simplify]: Simplify (* 1 1) into 1
7.922 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.923 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (pow y 2)))) into 0
7.923 * [backup-simplify]: Simplify (- 0) into 0
7.924 * [backup-simplify]: Simplify (+ 1 0) into 1
7.924 * [taylor]: Taking taylor expansion of 1 in y
7.924 * [backup-simplify]: Simplify 1 into 1
7.924 * [backup-simplify]: Simplify 1 into 1
7.924 * [backup-simplify]: Simplify 0 into 0
7.924 * [backup-simplify]: Simplify (* 1 1) into 1
7.925 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
7.925 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
7.926 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
7.927 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.928 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
7.929 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2))))) into 0
7.930 * [backup-simplify]: Simplify (- 0) into 0
7.930 * [backup-simplify]: Simplify (+ 0 0) into 0
7.930 * [taylor]: Taking taylor expansion of 0 in y
7.930 * [backup-simplify]: Simplify 0 into 0
7.930 * [backup-simplify]: Simplify 0 into 0
7.930 * [backup-simplify]: Simplify 0 into 0
7.931 * [backup-simplify]: Simplify 0 into 0
7.931 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.932 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
7.933 * [backup-simplify]: Simplify (- 0) into 0
7.933 * [backup-simplify]: Simplify 0 into 0
7.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.935 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
7.937 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow y 2)))))) into 0
7.937 * [backup-simplify]: Simplify (- 0) into 0
7.938 * [backup-simplify]: Simplify (+ 0 0) into 0
7.938 * [taylor]: Taking taylor expansion of 0 in y
7.938 * [backup-simplify]: Simplify 0 into 0
7.938 * [backup-simplify]: Simplify 0 into 0
7.938 * [backup-simplify]: Simplify 0 into 0
7.939 * [backup-simplify]: Simplify (+ (* (- 4.0) (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
7.939 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* (* (/ 1 y) 4.0) (/ 1 y))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
7.939 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
7.939 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
7.939 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.939 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.939 * [taylor]: Taking taylor expansion of x in y
7.939 * [backup-simplify]: Simplify x into x
7.939 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.939 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.939 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.939 * [taylor]: Taking taylor expansion of 4.0 in y
7.939 * [backup-simplify]: Simplify 4.0 into 4.0
7.939 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.939 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.939 * [taylor]: Taking taylor expansion of y in y
7.939 * [backup-simplify]: Simplify 0 into 0
7.939 * [backup-simplify]: Simplify 1 into 1
7.940 * [backup-simplify]: Simplify (* 1 1) into 1
7.940 * [backup-simplify]: Simplify (/ 1 1) into 1
7.940 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
7.940 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.940 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.941 * [taylor]: Taking taylor expansion of x in x
7.941 * [backup-simplify]: Simplify 0 into 0
7.941 * [backup-simplify]: Simplify 1 into 1
7.941 * [backup-simplify]: Simplify (* 1 1) into 1
7.941 * [backup-simplify]: Simplify (/ 1 1) into 1
7.942 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.942 * [taylor]: Taking taylor expansion of 4.0 in x
7.942 * [backup-simplify]: Simplify 4.0 into 4.0
7.942 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.942 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.942 * [taylor]: Taking taylor expansion of y in x
7.942 * [backup-simplify]: Simplify y into y
7.942 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.942 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.942 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
7.942 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.942 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.942 * [taylor]: Taking taylor expansion of x in x
7.942 * [backup-simplify]: Simplify 0 into 0
7.942 * [backup-simplify]: Simplify 1 into 1
7.942 * [backup-simplify]: Simplify (* 1 1) into 1
7.943 * [backup-simplify]: Simplify (/ 1 1) into 1
7.943 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.943 * [taylor]: Taking taylor expansion of 4.0 in x
7.943 * [backup-simplify]: Simplify 4.0 into 4.0
7.943 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.943 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.944 * [backup-simplify]: Simplify (+ 1 0) into 1
7.944 * [taylor]: Taking taylor expansion of 1 in y
7.944 * [backup-simplify]: Simplify 1 into 1
7.944 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.945 * [backup-simplify]: Simplify (+ 0 0) into 0
7.946 * [taylor]: Taking taylor expansion of 0 in y
7.946 * [backup-simplify]: Simplify 0 into 0
7.946 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.948 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
7.948 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
7.948 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
7.948 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
7.948 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.948 * [taylor]: Taking taylor expansion of 4.0 in y
7.948 * [backup-simplify]: Simplify 4.0 into 4.0
7.948 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.948 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.948 * [taylor]: Taking taylor expansion of y in y
7.948 * [backup-simplify]: Simplify 0 into 0
7.948 * [backup-simplify]: Simplify 1 into 1
7.949 * [backup-simplify]: Simplify (* 1 1) into 1
7.949 * [backup-simplify]: Simplify (/ 1 1) into 1
7.949 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
7.950 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
7.950 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
7.950 * [backup-simplify]: Simplify 1 into 1
7.951 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.952 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.953 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.953 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
7.953 * [backup-simplify]: Simplify (- 0) into 0
7.954 * [backup-simplify]: Simplify (+ 0 0) into 0
7.954 * [taylor]: Taking taylor expansion of 0 in y
7.954 * [backup-simplify]: Simplify 0 into 0
7.954 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.956 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
7.956 * [backup-simplify]: Simplify (- 0) into 0
7.956 * [backup-simplify]: Simplify 0 into 0
7.956 * [backup-simplify]: Simplify 0 into 0
7.956 * [backup-simplify]: Simplify 0 into 0
7.957 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.959 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.959 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
7.960 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
7.960 * [backup-simplify]: Simplify (- 0) into 0
7.961 * [backup-simplify]: Simplify (+ 0 0) into 0
7.961 * [taylor]: Taking taylor expansion of 0 in y
7.961 * [backup-simplify]: Simplify 0 into 0
7.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.964 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
7.964 * [backup-simplify]: Simplify (- 0) into 0
7.964 * [backup-simplify]: Simplify 0 into 0
7.964 * [backup-simplify]: Simplify 0 into 0
7.964 * [backup-simplify]: Simplify 0 into 0
7.965 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 y)) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
7.965 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* (* (/ 1 (- y)) 4.0) (/ 1 (- y)))) into (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))
7.965 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0
7.965 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y
7.965 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
7.965 * [taylor]: Taking taylor expansion of (pow x 2) in y
7.965 * [taylor]: Taking taylor expansion of x in y
7.965 * [backup-simplify]: Simplify x into x
7.965 * [backup-simplify]: Simplify (* x x) into (pow x 2)
7.965 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
7.965 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.965 * [taylor]: Taking taylor expansion of 4.0 in y
7.965 * [backup-simplify]: Simplify 4.0 into 4.0
7.965 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.965 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.966 * [taylor]: Taking taylor expansion of y in y
7.966 * [backup-simplify]: Simplify 0 into 0
7.966 * [backup-simplify]: Simplify 1 into 1
7.966 * [backup-simplify]: Simplify (* 1 1) into 1
7.966 * [backup-simplify]: Simplify (/ 1 1) into 1
7.966 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
7.967 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.967 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.967 * [taylor]: Taking taylor expansion of x in x
7.967 * [backup-simplify]: Simplify 0 into 0
7.967 * [backup-simplify]: Simplify 1 into 1
7.967 * [backup-simplify]: Simplify (* 1 1) into 1
7.967 * [backup-simplify]: Simplify (/ 1 1) into 1
7.967 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.967 * [taylor]: Taking taylor expansion of 4.0 in x
7.967 * [backup-simplify]: Simplify 4.0 into 4.0
7.967 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.967 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.967 * [taylor]: Taking taylor expansion of y in x
7.967 * [backup-simplify]: Simplify y into y
7.968 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.968 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.968 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x
7.968 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
7.968 * [taylor]: Taking taylor expansion of (pow x 2) in x
7.968 * [taylor]: Taking taylor expansion of x in x
7.968 * [backup-simplify]: Simplify 0 into 0
7.968 * [backup-simplify]: Simplify 1 into 1
7.968 * [backup-simplify]: Simplify (* 1 1) into 1
7.969 * [backup-simplify]: Simplify (/ 1 1) into 1
7.969 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x
7.969 * [taylor]: Taking taylor expansion of 4.0 in x
7.969 * [backup-simplify]: Simplify 4.0 into 4.0
7.969 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
7.969 * [taylor]: Taking taylor expansion of (pow y 2) in x
7.969 * [taylor]: Taking taylor expansion of y in x
7.969 * [backup-simplify]: Simplify y into y
7.969 * [backup-simplify]: Simplify (* y y) into (pow y 2)
7.969 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
7.969 * [backup-simplify]: Simplify (+ 1 0) into 1
7.969 * [taylor]: Taking taylor expansion of 1 in y
7.969 * [backup-simplify]: Simplify 1 into 1
7.970 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.971 * [backup-simplify]: Simplify (+ 0 0) into 0
7.971 * [taylor]: Taking taylor expansion of 0 in y
7.971 * [backup-simplify]: Simplify 0 into 0
7.972 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.973 * [backup-simplify]: Simplify (* 4.0 (/ 1 (pow y 2))) into (/ 4.0 (pow y 2))
7.973 * [backup-simplify]: Simplify (- (/ 4.0 (pow y 2))) into (- (* 4.0 (/ 1 (pow y 2))))
7.973 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 (pow y 2))))) into (- (* 4.0 (/ 1 (pow y 2))))
7.974 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y
7.974 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y
7.974 * [taylor]: Taking taylor expansion of 4.0 in y
7.974 * [backup-simplify]: Simplify 4.0 into 4.0
7.974 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
7.974 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.974 * [taylor]: Taking taylor expansion of y in y
7.974 * [backup-simplify]: Simplify 0 into 0
7.974 * [backup-simplify]: Simplify 1 into 1
7.974 * [backup-simplify]: Simplify (* 1 1) into 1
7.975 * [backup-simplify]: Simplify (/ 1 1) into 1
7.975 * [backup-simplify]: Simplify (* 4.0 1) into 4.0
7.975 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
7.976 * [backup-simplify]: Simplify (- 4.0) into (- 4.0)
7.976 * [backup-simplify]: Simplify 1 into 1
7.977 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
7.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.978 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
7.978 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
7.979 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 (pow y 2)))) into 0
7.979 * [backup-simplify]: Simplify (- 0) into 0
7.980 * [backup-simplify]: Simplify (+ 0 0) into 0
7.980 * [taylor]: Taking taylor expansion of 0 in y
7.980 * [backup-simplify]: Simplify 0 into 0
7.980 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.982 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 1)) into 0
7.982 * [backup-simplify]: Simplify (- 0) into 0
7.983 * [backup-simplify]: Simplify 0 into 0
7.983 * [backup-simplify]: Simplify 0 into 0
7.983 * [backup-simplify]: Simplify 0 into 0
7.984 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
7.985 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.986 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
7.986 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
7.988 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (pow y 2))))) into 0
7.988 * [backup-simplify]: Simplify (- 0) into 0
7.989 * [backup-simplify]: Simplify (+ 0 0) into 0
7.989 * [taylor]: Taking taylor expansion of 0 in y
7.989 * [backup-simplify]: Simplify 0 into 0
7.990 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
7.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.992 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 1))) into 0
7.993 * [backup-simplify]: Simplify (- 0) into 0
7.993 * [backup-simplify]: Simplify 0 into 0
7.993 * [backup-simplify]: Simplify 0 into 0
7.993 * [backup-simplify]: Simplify 0 into 0
7.994 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* (- 4.0) (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (- (pow x 2) (* 4.0 (pow y 2)))
7.994 * * * [progress]: simplifying candidates
7.994 * * * * [progress]: [ 1 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (log1p (expm1 (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.994 * * * * [progress]: [ 2 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (expm1 (log1p (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.994 * * * * [progress]: [ 3 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (pow (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) 1) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.994 * * * * [progress]: [ 4 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (exp (- (log (- (* x x) (* (* y 4.0) y))) (log (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.994 * * * * [progress]: [ 5 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (exp (log (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.994 * * * * [progress]: [ 6 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (log (exp (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.994 * * * * [progress]: [ 7 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.994 * * * * [progress]: [ 8 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.994 * * * * [progress]: [ 9 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.994 * * * * [progress]: [ 10 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 11 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (- (* x x) (* (* y 4.0) y))) (- (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 12 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (- (/ (* x x) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (* y 4.0) y) (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 13 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 14 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 15 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 16 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt 1)) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 17 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 18 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 19 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 20 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 21 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 22 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt 1)) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 23 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 24 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 25 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ 1 (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 26 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ 1 (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 27 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ 1 (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.995 * * * * [progress]: [ 28 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ 1 (sqrt 1)) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 29 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ 1 (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 30 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 31 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* 1 (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 32 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (- (* x x) (* (* y 4.0) y)) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 33 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 34 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 35 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 36 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 37 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt 1)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 38 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 39 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (- (* x x) (* (* y 4.0) y)) 1) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 40 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 41 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (sqrt (- (* x x) (* (* y 4.0) y))) (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 42 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ 1 (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 43 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))) (sqrt (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 44 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* (/ (- (* x x) (* (* y 4.0) y)) (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))) (sqrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 45 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (* (sqrt (+ (* x x) (* (* y 4.0) y))) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 46 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (* (sqrt (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 47 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (posit16->real (real->posit16 (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.996 * * * * [progress]: [ 48 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (log1p (expm1 (sqrt (+ (* x x) (* (* y 4.0) y)))))))>
7.996 * * * * [progress]: [ 49 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (expm1 (log1p (sqrt (+ (* x x) (* (* y 4.0) y)))))))>
7.996 * * * * [progress]: [ 50 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (pow (+ (* x x) (* (* y 4.0) y)) 1/2)))>
7.997 * * * * [progress]: [ 51 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (pow (sqrt (+ (* x x) (* (* y 4.0) y))) 1)))>
7.997 * * * * [progress]: [ 52 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (exp (log (sqrt (+ (* x x) (* (* y 4.0) y)))))))>
7.997 * * * * [progress]: [ 53 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (log (exp (sqrt (+ (* x x) (* (* y 4.0) y)))))))>
7.997 * * * * [progress]: [ 54 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))))>
7.997 * * * * [progress]: [ 55 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (* (* (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))))>
7.997 * * * * [progress]: [ 56 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))))))>
7.997 * * * * [progress]: [ 57 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))))>
7.997 * * * * [progress]: [ 58 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* (sqrt 1) (sqrt (+ (* x x) (* (* y 4.0) y))))))>
7.997 * * * * [progress]: [ 59 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))))))>
7.997 * * * * [progress]: [ 60 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))))))>
7.997 * * * * [progress]: [ 61 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (pow (+ (* x x) (* (* y 4.0) y)) (/ 1 2))))>
7.997 * * * * [progress]: [ 62 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))))>
7.997 * * * * [progress]: [ 63 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (fabs (sqrt (+ (* x x) (* (* y 4.0) y))))))>
7.997 * * * * [progress]: [ 64 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* 1 (sqrt (+ (* x x) (* (* y 4.0) y))))))>
7.997 * * * * [progress]: [ 65 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (posit16->real (real->posit16 (sqrt (+ (* x x) (* (* y 4.0) y)))))))>
7.997 * * * * [progress]: [ 66 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (log1p (expm1 (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.997 * * * * [progress]: [ 67 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (expm1 (log1p (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.997 * * * * [progress]: [ 68 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (pow (+ (* x x) (* (* y 4.0) y)) 1/2)) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.997 * * * * [progress]: [ 69 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (pow (sqrt (+ (* x x) (* (* y 4.0) y))) 1)) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.997 * * * * [progress]: [ 70 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (exp (log (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.997 * * * * [progress]: [ 71 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (log (exp (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.997 * * * * [progress]: [ 72 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (* (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.997 * * * * [progress]: [ 73 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (cbrt (* (* (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 74 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (* (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 75 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (* (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 76 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (* (sqrt 1) (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 77 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (/ (sqrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 78 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (/ (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 79 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (pow (+ (* x x) (* (* y 4.0) y)) (/ 1 2))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 80 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (* (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 81 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (fabs (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 82 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (* 1 (sqrt (+ (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 83 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (posit16->real (real->posit16 (sqrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 84 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (+ (fma x x (- (* y (* y 4.0)))) (fma (- y) (* y 4.0) (* y (* y 4.0)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 85 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (log1p (expm1 (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 86 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (expm1 (log1p (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 87 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (fma x x (- (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 88 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (log (/ (exp (* x x)) (exp (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 89 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (pow (- (* x x) (* (* y 4.0) y)) 1) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 90 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (exp (log (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 91 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (log (exp (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 92 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 93 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (cbrt (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 94 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 95 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 96 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (+ (* x x) (- (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.998 * * * * [progress]: [ 97 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (* 1 (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 98 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (/ (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 99 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (+ (* x x) (- (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 100 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (posit16->real (real->posit16 (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 101 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* -4.0 (* (sqrt 0.25) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 102 / 112 ] simplifiying candidate #<alt (λ (x y) (/ x (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 103 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (* -1 x) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 104 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* (sqrt 4.0) y)))>
7.999 * * * * [progress]: [ 105 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) x))>
7.999 * * * * [progress]: [ 106 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* -1 x)))>
7.999 * * * * [progress]: [ 107 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (* (sqrt 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 108 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) x) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 109 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (* -1 x)) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 110 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 111 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
7.999 * * * * [progress]: [ 112 / 112 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow x 2) (* 4.0 (pow y 2))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>
8.004 * [simplify]: Simplifying:
  (expm1 (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (log1p (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (- (log (- (* x x) (* (* y 4.0) y))) (log (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (log (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (exp (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (cbrt (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (* (* (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (sqrt (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (- (- (* x x) (* (* y 4.0) y)))
  (- (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* x x) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (* y 4.0) y) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt 1))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1)
  (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt 1))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1)
  (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (/ (- (* x x) (* (* y 4.0) y)) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ 1 (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ 1 (sqrt 1))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ 1 1)
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y))))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt 1))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (/ (- (* x x) (* (* y 4.0) y)) 1)
  (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))))
  (/ (sqrt (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))))
  (/ (- (* x x) (* (* y 4.0) y)) (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))
  (* (sqrt (+ (* x x) (* (* y 4.0) y))) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (* (sqrt (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))
  (real->posit16 (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (expm1 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (log1p (sqrt (+ (* x x) (* (* y 4.0) y))))
  (log (sqrt (+ (* x x) (* (* y 4.0) y))))
  (exp (sqrt (+ (* x x) (* (* y 4.0) y))))
  (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (cbrt (sqrt (+ (* x x) (* (* y 4.0) y))))
  (* (* (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (sqrt (cbrt (+ (* x x) (* (* y 4.0) y))))
  (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))
  (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))
  (sqrt 1)
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))
  (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))
  (real->posit16 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (expm1 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (log1p (sqrt (+ (* x x) (* (* y 4.0) y))))
  (log (sqrt (+ (* x x) (* (* y 4.0) y))))
  (exp (sqrt (+ (* x x) (* (* y 4.0) y))))
  (* (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))))
  (cbrt (sqrt (+ (* x x) (* (* y 4.0) y))))
  (* (* (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y))))
  (sqrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))
  (sqrt (cbrt (+ (* x x) (* (* y 4.0) y))))
  (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))
  (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))
  (sqrt 1)
  (sqrt (+ (* x x) (* (* y 4.0) y)))
  (sqrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))
  (sqrt (sqrt (+ (* x x) (* (* y 4.0) y))))
  (real->posit16 (sqrt (+ (* x x) (* (* y 4.0) y))))
  (fma x x (- (* y (* y 4.0))))
  (fma (- y) (* y 4.0) (* y (* y 4.0)))
  (expm1 (- (* x x) (* (* y 4.0) y)))
  (log1p (- (* x x) (* (* y 4.0) y)))
  (- (* (* y 4.0) y))
  (/ (exp (* x x)) (exp (* (* y 4.0) y)))
  (log (- (* x x) (* (* y 4.0) y)))
  (exp (- (* x x) (* (* y 4.0) y)))
  (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y))))
  (cbrt (- (* x x) (* (* y 4.0) y)))
  (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (sqrt (- (* x x) (* (* y 4.0) y)))
  (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))
  (- (* (* y 4.0) y))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (+ (* x x) (* (* y 4.0) y))
  (- (* (* y 4.0) y))
  (real->posit16 (- (* x x) (* (* y 4.0) y)))
  (* -4.0 (* (sqrt 0.25) y))
  x
  (* -1 x)
  (* (sqrt 4.0) y)
  x
  (* -1 x)
  (* (sqrt 4.0) y)
  x
  (* -1 x)
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
  (- (pow x 2) (* 4.0 (pow y 2)))
8.006 * * [simplify]: iteration 0: 129 enodes
8.041 * * [simplify]: iteration 1: 306 enodes
8.176 * * [simplify]: iteration 2: 1002 enodes
9.176 * * [simplify]: iteration 3: 4051 enodes
10.560 * * [simplify]: iteration complete: 5000 enodes
10.560 * * [simplify]: Extracting #0: cost 79 inf + 0
10.563 * * [simplify]: Extracting #1: cost 419 inf + 3
10.576 * * [simplify]: Extracting #2: cost 839 inf + 9982
10.637 * * [simplify]: Extracting #3: cost 429 inf + 112757
10.736 * * [simplify]: Extracting #4: cost 54 inf + 237278
10.831 * * [simplify]: Extracting #5: cost 1 inf + 254621
10.973 * * [simplify]: Extracting #6: cost 0 inf + 254819
11.103 * [simplify]: Simplified to:
  (expm1 (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (log1p (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (log (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (log (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (exp (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (* (* (/ (- (* x x) (* 4.0 (* y y))) (fma (* y 4.0) y (* x x))) (- (* x x) (* 4.0 (* y y)))) (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (* (cbrt (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x))))) (cbrt (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x))))))
  (cbrt (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (* (* (/ (- (* x x) (* 4.0 (* y y))) (fma (* y 4.0) y (* x x))) (- (* x x) (* 4.0 (* y y)))) (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (sqrt (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (sqrt (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (- (- (* x x) (* 4.0 (* y y))))
  (- (sqrt (fma (* y 4.0) y (* x x))))
  (/ (* x x) (sqrt (fma (* y 4.0) y (* x x))))
  (/ y (/ (sqrt (fma (* y 4.0) y (* x x))) (* y 4.0)))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (sqrt (fma (* y 4.0) y (* x x))))) (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (sqrt (fma (* y 4.0) y (* x x))))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (sqrt (fma (* y 4.0) y (* x x)))))
  (* (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (fabs (cbrt (fma (* y 4.0) y (* x x))))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y))))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (/ (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y))))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (cbrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (* (cbrt (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (sqrt (fma (* y 4.0) y (* x x))))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (cbrt (sqrt (fma (* y 4.0) y (* x x)))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (fabs (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (/ (sqrt (- (* x x) (* 4.0 (* y y)))) (sqrt (fma (* y 4.0) y (* x x))))
  (/ (/ 1 (cbrt (sqrt (fma (* y 4.0) y (* x x))))) (cbrt (sqrt (fma (* y 4.0) y (* x x)))))
  (/ (- (* x x) (* 4.0 (* y y))) (cbrt (sqrt (fma (* y 4.0) y (* x x)))))
  (/ 1 (fabs (cbrt (fma (* y 4.0) y (* x x)))))
  (- (/ (* x x) (sqrt (cbrt (fma (* y 4.0) y (* x x))))) (/ y (/ (sqrt (cbrt (fma (* y 4.0) y (* x x)))) (* y 4.0))))
  (/ 1 (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  1
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x))))
  (/ 1 (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  1
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x))))
  (/ 1 (sqrt (fma (* y 4.0) y (* x x))))
  (/ (sqrt (fma (* y 4.0) y (* x x))) (- (* x x) (* 4.0 (* y y))))
  (/ (/ (- (* x x) (* 4.0 (* y y))) (cbrt (sqrt (fma (* y 4.0) y (* x x))))) (cbrt (sqrt (fma (* y 4.0) y (* x x)))))
  (/ (- (* x x) (* 4.0 (* y y))) (fabs (cbrt (fma (* y 4.0) y (* x x)))))
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (- (* x x) (* 4.0 (* y y)))
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (sqrt (fma (* y 4.0) y (* x x)))))
  (- (* x x) (* 4.0 (* y y)))
  (/ (sqrt (fma (* y 4.0) y (* x x))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (/ (sqrt (fma (* y 4.0) y (* x x))) (sqrt (- (* x x) (* 4.0 (* y y)))))
  (/ (sqrt (fma (* y 4.0) y (* x x))) (- (* x x) (* 4.0 (* y y))))
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* (* (* y 4.0) y) (* (* y 4.0) y)) (* y (* y 4.0)) (* (* x (* x x)) (* x (* x x))))))
  (/ (- (* x x) (* 4.0 (* y y))) (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))
  (* (fma (* y (* y 4.0)) (* y (* y 4.0)) (* (* x x) (fma (* y 4.0) y (* x x)))) (sqrt (fma (* y 4.0) y (* x x))))
  (* (fma (* y 4.0) y (* x x)) (sqrt (fma (* y 4.0) y (* x x))))
  (real->posit16 (/ (- (* x x) (* 4.0 (* y y))) (sqrt (fma (* y 4.0) y (* x x)))))
  (expm1 (sqrt (fma (* y 4.0) y (* x x))))
  (log1p (sqrt (fma (* y 4.0) y (* x x))))
  (log (sqrt (fma (* y 4.0) y (* x x))))
  (exp (sqrt (fma (* y 4.0) y (* x x))))
  (* (cbrt (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (sqrt (fma (* y 4.0) y (* x x)))))
  (cbrt (sqrt (fma (* y 4.0) y (* x x))))
  (* (fma (* y 4.0) y (* x x)) (sqrt (fma (* y 4.0) y (* x x))))
  (fabs (cbrt (fma (* y 4.0) y (* x x))))
  (sqrt (cbrt (fma (* y 4.0) y (* x x))))
  (sqrt (sqrt (fma (* y 4.0) y (* x x))))
  (sqrt (sqrt (fma (* y 4.0) y (* x x))))
  1
  (sqrt (fma (* y 4.0) y (* x x)))
  (sqrt (fma (* (* (* y 4.0) y) (* (* y 4.0) y)) (* y (* y 4.0)) (* (* x (* x x)) (* x (* x x)))))
  (sqrt (fma (* x x) (* x x) (* (* 4.0 (* y y)) (- (* 4.0 (* y y)) (* x x)))))
  (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  1/2
  (sqrt (sqrt (fma (* y 4.0) y (* x x))))
  (sqrt (sqrt (fma (* y 4.0) y (* x x))))
  (real->posit16 (sqrt (fma (* y 4.0) y (* x x))))
  (expm1 (sqrt (fma (* y 4.0) y (* x x))))
  (log1p (sqrt (fma (* y 4.0) y (* x x))))
  (log (sqrt (fma (* y 4.0) y (* x x))))
  (exp (sqrt (fma (* y 4.0) y (* x x))))
  (* (cbrt (sqrt (fma (* y 4.0) y (* x x)))) (cbrt (sqrt (fma (* y 4.0) y (* x x)))))
  (cbrt (sqrt (fma (* y 4.0) y (* x x))))
  (* (fma (* y 4.0) y (* x x)) (sqrt (fma (* y 4.0) y (* x x))))
  (fabs (cbrt (fma (* y 4.0) y (* x x))))
  (sqrt (cbrt (fma (* y 4.0) y (* x x))))
  (sqrt (sqrt (fma (* y 4.0) y (* x x))))
  (sqrt (sqrt (fma (* y 4.0) y (* x x))))
  1
  (sqrt (fma (* y 4.0) y (* x x)))
  (sqrt (fma (* (* (* y 4.0) y) (* (* y 4.0) y)) (* y (* y 4.0)) (* (* x (* x x)) (* x (* x x)))))
  (sqrt (fma (* x x) (* x x) (* (* 4.0 (* y y)) (- (* 4.0 (* y y)) (* x x)))))
  (sqrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  1/2
  (sqrt (sqrt (fma (* y 4.0) y (* x x))))
  (sqrt (sqrt (fma (* y 4.0) y (* x x))))
  (real->posit16 (sqrt (fma (* y 4.0) y (* x x))))
  (- (* x x) (* 4.0 (* y y)))
  (* (+ (- y) y) (* y 4.0))
  (expm1 (- (* x x) (* 4.0 (* y y))))
  (log1p (- (* x x) (* 4.0 (* y y))))
  (* (- y) (* y 4.0))
  (exp (- (* x x) (* 4.0 (* y y))))
  (log (- (* x x) (* 4.0 (* y y))))
  (exp (- (* x x) (* 4.0 (* y y))))
  (* (cbrt (- (* x x) (* 4.0 (* y y)))) (cbrt (- (* x x) (* 4.0 (* y y)))))
  (cbrt (- (* x x) (* 4.0 (* y y))))
  (* (* (- (* x x) (* 4.0 (* y y))) (- (* x x) (* 4.0 (* y y)))) (- (* x x) (* 4.0 (* y y))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (sqrt (- (* x x) (* 4.0 (* y y))))
  (- (* (* x (* x x)) (* x (* x x))) (* 4.0 (* (* 4.0 (* y y)) (* (* 4.0 (* y y)) (* y y)))))
  (fma (* 4.0 (* y y)) (+ (* x x) (* 4.0 (* y y))) (* (* x x) (* x x)))
  (* (- y) (* y 4.0))
  (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))
  (fma (* y 4.0) y (* x x))
  (* (- y) (* y 4.0))
  (real->posit16 (- (* x x) (* 4.0 (* y y))))
  (* (sqrt 0.25) (* -4.0 y))
  x
  (- x)
  (* y (sqrt 4.0))
  x
  (- x)
  (* y (sqrt 4.0))
  x
  (- x)
  (- (* x x) (* 4.0 (* y y)))
  (- (* x x) (* 4.0 (* y y)))
  (- (* x x) (* 4.0 (* y y)))
11.115 * * * [progress]: adding candidates to table
11.707 * [progress]: [Phase 3 of 3] Extracting.
11.707 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>)
11.707 * * * [regime-changes]: Trying 4 branch expressions: ((* (* y 4.0) y) (* x x) y x)
11.707 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (#<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>)
11.743 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>)
11.786 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>)
11.877 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>)
11.936 * * * [regime]: Found split indices: #<option (#s(si 2 68) #s(si 0 143) #s(si 2 150) #s(si 0 187) #s(si 1 255))>
11.937 * [binary-search]: Improving bounds with binary search for (* x x) and (#<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>)
12.149 * [regimes]: Found splitpoints: (#s(sp 2 (* x x) 7.1088010196971e-314) #s(sp 0 (* x x) 9.758857908001147e+18) #s(sp 2 (* x x) 6.296502919195928e+44) #s(sp 0 (* x x) 3.1031769081973586e+257) #s(sp 1 (* x x) +nan.0)) , with alts (#<alt (λ (x y) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))))> #<alt (λ (x y) 1)> #<alt (λ (x y) -1.0)> #<alt (λ (x y) (/ (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))))>)
12.149 * [simplify]: Simplifying:
  (if (<= (* x x) 7.1088010196971e-314) -1.0 (if (<= (* x x) 9.758857908001147e+18) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) (if (<= (* x x) 6.296502919195928e+44) -1.0 (if (<= (* x x) 3.1031769081973586e+257) (/ 1 (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)))) 1))))
12.149 * * [simplify]: iteration 0: 24 enodes
12.150 * * [simplify]: iteration 1: 29 enodes
12.151 * * [simplify]: iteration complete: 29 enodes
12.151 * * [simplify]: Extracting #0: cost 1 inf + 0
12.151 * * [simplify]: Extracting #1: cost 4 inf + 0
12.151 * * [simplify]: Extracting #2: cost 8 inf + 1
12.151 * * [simplify]: Extracting #3: cost 13 inf + 2
12.151 * * [simplify]: Extracting #4: cost 14 inf + 5
12.151 * * [simplify]: Extracting #5: cost 13 inf + 154
12.152 * * [simplify]: Extracting #6: cost 12 inf + 369
12.152 * * [simplify]: Extracting #7: cost 11 inf + 477
12.152 * * [simplify]: Extracting #8: cost 10 inf + 478
12.152 * * [simplify]: Extracting #9: cost 6 inf + 928
12.152 * * [simplify]: Extracting #10: cost 3 inf + 1870
12.152 * * [simplify]: Extracting #11: cost 2 inf + 2417
12.153 * * [simplify]: Extracting #12: cost 1 inf + 3095
12.153 * * [simplify]: Extracting #13: cost 0 inf + 3904
12.154 * [simplify]: Simplified to:
  (if (<= (* x x) 7.1088010196971e-314) -1.0 (if (<= (* x x) 9.758857908001147e+18) (/ 1 (/ (+ (* y (* 4.0 y)) (* x x)) (- (* x x) (* y (* 4.0 y))))) (if (<= (* x x) 6.296502919195928e+44) -1.0 (if (<= (* x x) 3.1031769081973586e+257) (/ 1 (/ (+ (* y (* 4.0 y)) (* x x)) (- (* x x) (* y (* 4.0 y))))) 1))))
13.610 * [regime-testing]: Baseline error score: 32.343732891223276
13.615 * [regime-testing]: Oracle error score: 0.35975815050694643
13.625 * [regime-testing]: End program error score: 12.633423823464605
13.700 * [regime-testing]: Target error score: 31.159870282604388