171.191 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.243 * * * [progress]: [2/2] Setting up program.
0.252 * [progress]: [Phase 2 of 3] Improving.
0.252 * [simplify]: Simplifying:
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.252 * * [simplify]: iteration 0: 8 enodes
0.256 * * [simplify]: iteration 1: 11 enodes
0.260 * * [simplify]: iteration complete: 11 enodes
0.260 * * [simplify]: Extracting #0: cost 1 inf + 0
0.260 * * [simplify]: Extracting #1: cost 3 inf + 0
0.260 * * [simplify]: Extracting #2: cost 4 inf + 0
0.260 * * [simplify]: Extracting #3: cost 8 inf + 0
0.261 * * [simplify]: Extracting #4: cost 7 inf + 2
0.261 * * [simplify]: Extracting #5: cost 6 inf + 3
0.261 * * [simplify]: Extracting #6: cost 0 inf + 769
0.261 * [simplify]: Simplified to:
  (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y))))
0.263 * * [progress]: iteration 1 / 4
0.263 * * * [progress]: picking best candidate
0.282 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.283 * * * [progress]: localizing error
0.339 * * * [progress]: generating rewritten candidates
0.339 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.346 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.353 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.411 * * * [progress]: generating series expansions
0.411 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.411 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
0.411 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.411 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.411 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.411 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.411 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.412 * [taylor]: Taking taylor expansion of 0.5 in y
0.412 * [backup-simplify]: Simplify 0.5 into 0.5
0.412 * [taylor]: Taking taylor expansion of (/ x y) in y
0.412 * [taylor]: Taking taylor expansion of x in y
0.412 * [backup-simplify]: Simplify x into x
0.412 * [taylor]: Taking taylor expansion of y in y
0.412 * [backup-simplify]: Simplify 0 into 0
0.412 * [backup-simplify]: Simplify 1 into 1
0.412 * [backup-simplify]: Simplify (/ x 1) into x
0.412 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.412 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.412 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.412 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.412 * [taylor]: Taking taylor expansion of 0.5 in y
0.412 * [backup-simplify]: Simplify 0.5 into 0.5
0.412 * [taylor]: Taking taylor expansion of (/ x y) in y
0.412 * [taylor]: Taking taylor expansion of x in y
0.412 * [backup-simplify]: Simplify x into x
0.412 * [taylor]: Taking taylor expansion of y in y
0.412 * [backup-simplify]: Simplify 0 into 0
0.412 * [backup-simplify]: Simplify 1 into 1
0.412 * [backup-simplify]: Simplify (/ x 1) into x
0.412 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.412 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
0.413 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.413 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.413 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.413 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.413 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.413 * [taylor]: Taking taylor expansion of 0.5 in x
0.413 * [backup-simplify]: Simplify 0.5 into 0.5
0.413 * [taylor]: Taking taylor expansion of (/ x y) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [backup-simplify]: Simplify 0 into 0
0.413 * [backup-simplify]: Simplify 1 into 1
0.413 * [taylor]: Taking taylor expansion of y in x
0.413 * [backup-simplify]: Simplify y into y
0.413 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.413 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.414 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.414 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.414 * [taylor]: Taking taylor expansion of 0.5 in x
0.414 * [backup-simplify]: Simplify 0.5 into 0.5
0.414 * [taylor]: Taking taylor expansion of (/ x y) in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.414 * [backup-simplify]: Simplify 0 into 0
0.414 * [backup-simplify]: Simplify 1 into 1
0.414 * [taylor]: Taking taylor expansion of y in x
0.414 * [backup-simplify]: Simplify y into y
0.414 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.414 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.414 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.414 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.414 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.415 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.415 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.415 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.415 * [taylor]: Taking taylor expansion of 0.5 in x
0.415 * [backup-simplify]: Simplify 0.5 into 0.5
0.415 * [taylor]: Taking taylor expansion of (/ x y) in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.415 * [backup-simplify]: Simplify 0 into 0
0.415 * [backup-simplify]: Simplify 1 into 1
0.415 * [taylor]: Taking taylor expansion of y in x
0.415 * [backup-simplify]: Simplify y into y
0.415 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.415 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.415 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.415 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.415 * [taylor]: Taking taylor expansion of 0.5 in x
0.415 * [backup-simplify]: Simplify 0.5 into 0.5
0.415 * [taylor]: Taking taylor expansion of (/ x y) in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.415 * [backup-simplify]: Simplify 0 into 0
0.415 * [backup-simplify]: Simplify 1 into 1
0.415 * [taylor]: Taking taylor expansion of y in x
0.415 * [backup-simplify]: Simplify y into y
0.415 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.415 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.416 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.416 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.416 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.416 * [taylor]: Taking taylor expansion of 0.5 in y
0.416 * [backup-simplify]: Simplify 0.5 into 0.5
0.416 * [taylor]: Taking taylor expansion of y in y
0.416 * [backup-simplify]: Simplify 0 into 0
0.416 * [backup-simplify]: Simplify 1 into 1
0.418 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
0.419 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
0.419 * [backup-simplify]: Simplify 0 into 0
0.420 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.420 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.421 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.421 * [backup-simplify]: Simplify (+ 0) into 0
0.422 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
0.422 * [taylor]: Taking taylor expansion of 0 in y
0.422 * [backup-simplify]: Simplify 0 into 0
0.422 * [backup-simplify]: Simplify 0 into 0
0.423 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.423 * [backup-simplify]: Simplify 0 into 0
0.423 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.424 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.424 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
0.425 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
0.426 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 1) (+ (* (/ 0.5 y) (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow y 3)))
0.426 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.426 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.426 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
0.426 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.426 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.426 * [taylor]: Taking taylor expansion of y in y
0.426 * [backup-simplify]: Simplify 0 into 0
0.426 * [backup-simplify]: Simplify 1 into 1
0.426 * [backup-simplify]: Simplify (* 1 1) into 1
0.426 * [backup-simplify]: Simplify (* 1 1) into 1
0.427 * [backup-simplify]: Simplify (/ 1 1) into 1
0.428 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.429 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.430 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.431 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.431 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.435 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.436 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.436 * [backup-simplify]: Simplify 0 into 0
0.436 * [backup-simplify]: Simplify 0 into 0
0.437 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.438 * [backup-simplify]: Simplify 0 into 0
0.438 * [backup-simplify]: Simplify 0 into 0
0.438 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
0.438 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.438 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.438 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.438 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.438 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.438 * [taylor]: Taking taylor expansion of 0.5 in y
0.438 * [backup-simplify]: Simplify 0.5 into 0.5
0.438 * [taylor]: Taking taylor expansion of (/ y x) in y
0.438 * [taylor]: Taking taylor expansion of y in y
0.438 * [backup-simplify]: Simplify 0 into 0
0.438 * [backup-simplify]: Simplify 1 into 1
0.438 * [taylor]: Taking taylor expansion of x in y
0.438 * [backup-simplify]: Simplify x into x
0.438 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.438 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.438 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.438 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.439 * [taylor]: Taking taylor expansion of 0.5 in y
0.439 * [backup-simplify]: Simplify 0.5 into 0.5
0.439 * [taylor]: Taking taylor expansion of (/ y x) in y
0.439 * [taylor]: Taking taylor expansion of y in y
0.439 * [backup-simplify]: Simplify 0 into 0
0.439 * [backup-simplify]: Simplify 1 into 1
0.439 * [taylor]: Taking taylor expansion of x in y
0.439 * [backup-simplify]: Simplify x into x
0.439 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.439 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.439 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.439 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.439 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.439 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.439 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.440 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.440 * [taylor]: Taking taylor expansion of 0.5 in x
0.440 * [backup-simplify]: Simplify 0.5 into 0.5
0.440 * [taylor]: Taking taylor expansion of (/ y x) in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [backup-simplify]: Simplify y into y
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [backup-simplify]: Simplify 0 into 0
0.440 * [backup-simplify]: Simplify 1 into 1
0.440 * [backup-simplify]: Simplify (/ y 1) into y
0.440 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.440 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.440 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.440 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.440 * [taylor]: Taking taylor expansion of 0.5 in x
0.440 * [backup-simplify]: Simplify 0.5 into 0.5
0.440 * [taylor]: Taking taylor expansion of (/ y x) in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [backup-simplify]: Simplify y into y
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [backup-simplify]: Simplify 0 into 0
0.440 * [backup-simplify]: Simplify 1 into 1
0.440 * [backup-simplify]: Simplify (/ y 1) into y
0.440 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.441 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.441 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.441 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.441 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.441 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.441 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.441 * [taylor]: Taking taylor expansion of 0.5 in x
0.441 * [backup-simplify]: Simplify 0.5 into 0.5
0.441 * [taylor]: Taking taylor expansion of (/ y x) in x
0.441 * [taylor]: Taking taylor expansion of y in x
0.441 * [backup-simplify]: Simplify y into y
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [backup-simplify]: Simplify 0 into 0
0.441 * [backup-simplify]: Simplify 1 into 1
0.441 * [backup-simplify]: Simplify (/ y 1) into y
0.442 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.442 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.442 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.442 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.442 * [taylor]: Taking taylor expansion of 0.5 in x
0.442 * [backup-simplify]: Simplify 0.5 into 0.5
0.442 * [taylor]: Taking taylor expansion of (/ y x) in x
0.442 * [taylor]: Taking taylor expansion of y in x
0.442 * [backup-simplify]: Simplify y into y
0.442 * [taylor]: Taking taylor expansion of x in x
0.442 * [backup-simplify]: Simplify 0 into 0
0.442 * [backup-simplify]: Simplify 1 into 1
0.442 * [backup-simplify]: Simplify (/ y 1) into y
0.442 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.442 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.443 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.443 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.443 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.443 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.443 * [taylor]: Taking taylor expansion of 0.5 in y
0.443 * [backup-simplify]: Simplify 0.5 into 0.5
0.443 * [taylor]: Taking taylor expansion of (/ y x) in y
0.443 * [taylor]: Taking taylor expansion of y in y
0.443 * [backup-simplify]: Simplify 0 into 0
0.443 * [backup-simplify]: Simplify 1 into 1
0.443 * [taylor]: Taking taylor expansion of x in y
0.443 * [backup-simplify]: Simplify x into x
0.443 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.443 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.444 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.444 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.444 * [taylor]: Taking taylor expansion of 0.5 in y
0.444 * [backup-simplify]: Simplify 0.5 into 0.5
0.444 * [taylor]: Taking taylor expansion of (/ y x) in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.444 * [backup-simplify]: Simplify 0 into 0
0.444 * [backup-simplify]: Simplify 1 into 1
0.444 * [taylor]: Taking taylor expansion of x in y
0.444 * [backup-simplify]: Simplify x into x
0.444 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.444 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.444 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.445 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.445 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
0.445 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.445 * [taylor]: Taking taylor expansion of 0 in y
0.445 * [backup-simplify]: Simplify 0 into 0
0.445 * [backup-simplify]: Simplify 0 into 0
0.446 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.446 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.447 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.448 * [backup-simplify]: Simplify (+ 0) into 0
0.449 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
0.449 * [backup-simplify]: Simplify 0 into 0
0.450 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.450 * [taylor]: Taking taylor expansion of 0 in y
0.450 * [backup-simplify]: Simplify 0 into 0
0.450 * [backup-simplify]: Simplify 0 into 0
0.450 * [backup-simplify]: Simplify 0 into 0
0.450 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.452 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
0.453 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
0.453 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.455 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 1) (+ (* (/ 0.5 x) (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow x 3)))
0.455 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
0.456 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.456 * [taylor]: Taking taylor expansion of 0 in y
0.456 * [backup-simplify]: Simplify 0 into 0
0.456 * [backup-simplify]: Simplify 0 into 0
0.456 * [backup-simplify]: Simplify 0 into 0
0.456 * [backup-simplify]: Simplify 0 into 0
0.456 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.458 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
0.460 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.460 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.461 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.461 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.465 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.04166666666666667 (/ 1 (pow x 3))) (/ 0 1)))) into 0
0.465 * [backup-simplify]: Simplify 0 into 0
0.465 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.465 * [taylor]: Taking taylor expansion of 0 in y
0.465 * [backup-simplify]: Simplify 0 into 0
0.465 * [backup-simplify]: Simplify 0 into 0
0.466 * [backup-simplify]: Simplify 0 into 0
0.466 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 x) 3)) (pow (* (/ 1 y) 1) 3)) (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1))) into (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
0.466 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
0.467 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.467 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.467 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.467 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.467 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.467 * [taylor]: Taking taylor expansion of 0.5 in y
0.467 * [backup-simplify]: Simplify 0.5 into 0.5
0.467 * [taylor]: Taking taylor expansion of (/ y x) 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 x in y
0.467 * [backup-simplify]: Simplify x into x
0.467 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.467 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.467 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.467 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.467 * [taylor]: Taking taylor expansion of 0.5 in y
0.467 * [backup-simplify]: Simplify 0.5 into 0.5
0.467 * [taylor]: Taking taylor expansion of (/ y x) 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 x in y
0.467 * [backup-simplify]: Simplify x into x
0.468 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.468 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.468 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.468 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.468 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.468 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.468 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.468 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.468 * [taylor]: Taking taylor expansion of 0.5 in x
0.468 * [backup-simplify]: Simplify 0.5 into 0.5
0.468 * [taylor]: Taking taylor expansion of (/ y x) in x
0.468 * [taylor]: Taking taylor expansion of y in x
0.468 * [backup-simplify]: Simplify y into y
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
0.469 * [backup-simplify]: Simplify (/ y 1) into y
0.469 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.469 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.469 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.469 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.469 * [taylor]: Taking taylor expansion of 0.5 in x
0.469 * [backup-simplify]: Simplify 0.5 into 0.5
0.469 * [taylor]: Taking taylor expansion of (/ y x) in x
0.469 * [taylor]: Taking taylor expansion of y in x
0.469 * [backup-simplify]: Simplify y into y
0.469 * [taylor]: Taking taylor expansion of x in x
0.469 * [backup-simplify]: Simplify 0 into 0
0.469 * [backup-simplify]: Simplify 1 into 1
0.469 * [backup-simplify]: Simplify (/ y 1) into y
0.469 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.469 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.470 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.470 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.470 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.470 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.470 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.470 * [taylor]: Taking taylor expansion of 0.5 in x
0.470 * [backup-simplify]: Simplify 0.5 into 0.5
0.470 * [taylor]: Taking taylor expansion of (/ y x) in x
0.470 * [taylor]: Taking taylor expansion of y in x
0.470 * [backup-simplify]: Simplify y into y
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [backup-simplify]: Simplify 0 into 0
0.470 * [backup-simplify]: Simplify 1 into 1
0.470 * [backup-simplify]: Simplify (/ y 1) into y
0.470 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.470 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.470 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.470 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.470 * [taylor]: Taking taylor expansion of 0.5 in x
0.470 * [backup-simplify]: Simplify 0.5 into 0.5
0.470 * [taylor]: Taking taylor expansion of (/ y x) in x
0.470 * [taylor]: Taking taylor expansion of y in x
0.471 * [backup-simplify]: Simplify y into y
0.471 * [taylor]: Taking taylor expansion of x in x
0.471 * [backup-simplify]: Simplify 0 into 0
0.471 * [backup-simplify]: Simplify 1 into 1
0.471 * [backup-simplify]: Simplify (/ y 1) into y
0.471 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.471 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.471 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.471 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.471 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.471 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.471 * [taylor]: Taking taylor expansion of 0.5 in y
0.471 * [backup-simplify]: Simplify 0.5 into 0.5
0.471 * [taylor]: Taking taylor expansion of (/ y x) in y
0.471 * [taylor]: Taking taylor expansion of y in y
0.471 * [backup-simplify]: Simplify 0 into 0
0.471 * [backup-simplify]: Simplify 1 into 1
0.472 * [taylor]: Taking taylor expansion of x in y
0.472 * [backup-simplify]: Simplify x into x
0.472 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.472 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.472 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.472 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.472 * [taylor]: Taking taylor expansion of 0.5 in y
0.472 * [backup-simplify]: Simplify 0.5 into 0.5
0.472 * [taylor]: Taking taylor expansion of (/ y x) in y
0.472 * [taylor]: Taking taylor expansion of y in y
0.472 * [backup-simplify]: Simplify 0 into 0
0.472 * [backup-simplify]: Simplify 1 into 1
0.472 * [taylor]: Taking taylor expansion of x in y
0.472 * [backup-simplify]: Simplify x into x
0.472 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.472 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.472 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.473 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.473 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
0.473 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.473 * [taylor]: Taking taylor expansion of 0 in y
0.473 * [backup-simplify]: Simplify 0 into 0
0.473 * [backup-simplify]: Simplify 0 into 0
0.474 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.475 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.476 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.476 * [backup-simplify]: Simplify (+ 0) into 0
0.477 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
0.477 * [backup-simplify]: Simplify 0 into 0
0.478 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.478 * [taylor]: Taking taylor expansion of 0 in y
0.478 * [backup-simplify]: Simplify 0 into 0
0.478 * [backup-simplify]: Simplify 0 into 0
0.478 * [backup-simplify]: Simplify 0 into 0
0.478 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.479 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
0.481 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
0.481 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.483 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 1) (+ (* (/ 0.5 x) (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow x 3)))
0.483 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
0.484 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.484 * [taylor]: Taking taylor expansion of 0 in y
0.484 * [backup-simplify]: Simplify 0 into 0
0.484 * [backup-simplify]: Simplify 0 into 0
0.484 * [backup-simplify]: Simplify 0 into 0
0.484 * [backup-simplify]: Simplify 0 into 0
0.484 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.486 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
0.488 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.488 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.489 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.490 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.492 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.04166666666666667 (/ 1 (pow x 3))) (/ 0 1)))) into 0
0.492 * [backup-simplify]: Simplify 0 into 0
0.492 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.492 * [taylor]: Taking taylor expansion of 0 in y
0.492 * [backup-simplify]: Simplify 0 into 0
0.492 * [backup-simplify]: Simplify 0 into 0
0.492 * [backup-simplify]: Simplify 0 into 0
0.493 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 (- x)) 3)) (pow (* (/ 1 (- y)) 1) 3)) (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1))) into (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
0.493 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.493 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y)))
0.493 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.493 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.493 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.493 * [taylor]: Taking taylor expansion of 0.5 in y
0.493 * [backup-simplify]: Simplify 0.5 into 0.5
0.493 * [taylor]: Taking taylor expansion of (/ x y) in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [backup-simplify]: Simplify x into x
0.493 * [taylor]: Taking taylor expansion of y in y
0.493 * [backup-simplify]: Simplify 0 into 0
0.493 * [backup-simplify]: Simplify 1 into 1
0.493 * [backup-simplify]: Simplify (/ x 1) into x
0.493 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.494 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.494 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.494 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.494 * [taylor]: Taking taylor expansion of 0.5 in x
0.494 * [backup-simplify]: Simplify 0.5 into 0.5
0.494 * [taylor]: Taking taylor expansion of (/ x y) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [backup-simplify]: Simplify 0 into 0
0.494 * [backup-simplify]: Simplify 1 into 1
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [backup-simplify]: Simplify y into y
0.494 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.494 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.494 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.494 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.494 * [taylor]: Taking taylor expansion of 0.5 in x
0.494 * [backup-simplify]: Simplify 0.5 into 0.5
0.494 * [taylor]: Taking taylor expansion of (/ x y) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.494 * [backup-simplify]: Simplify 0 into 0
0.494 * [backup-simplify]: Simplify 1 into 1
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [backup-simplify]: Simplify y into y
0.494 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.494 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.494 * [taylor]: Taking taylor expansion of 0 in y
0.494 * [backup-simplify]: Simplify 0 into 0
0.494 * [backup-simplify]: Simplify 0 into 0
0.494 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.494 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.494 * [taylor]: Taking taylor expansion of 0.5 in y
0.495 * [backup-simplify]: Simplify 0.5 into 0.5
0.495 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.495 * [taylor]: Taking taylor expansion of y in y
0.495 * [backup-simplify]: Simplify 0 into 0
0.495 * [backup-simplify]: Simplify 1 into 1
0.495 * [backup-simplify]: Simplify (/ 1 1) into 1
0.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.497 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.497 * [backup-simplify]: Simplify 0 into 0
0.497 * [backup-simplify]: Simplify 0 into 0
0.498 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.498 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.499 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.499 * [taylor]: Taking taylor expansion of 0 in y
0.499 * [backup-simplify]: Simplify 0 into 0
0.499 * [backup-simplify]: Simplify 0 into 0
0.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.501 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x)))
0.502 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.502 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.502 * [taylor]: Taking taylor expansion of 0.5 in y
0.502 * [backup-simplify]: Simplify 0.5 into 0.5
0.502 * [taylor]: Taking taylor expansion of (/ y x) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [backup-simplify]: Simplify 1 into 1
0.502 * [taylor]: Taking taylor expansion of x in y
0.502 * [backup-simplify]: Simplify x into x
0.502 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.503 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.503 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.503 * [taylor]: Taking taylor expansion of 0.5 in x
0.503 * [backup-simplify]: Simplify 0.5 into 0.5
0.503 * [taylor]: Taking taylor expansion of (/ y x) in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [backup-simplify]: Simplify y into y
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [backup-simplify]: Simplify 0 into 0
0.503 * [backup-simplify]: Simplify 1 into 1
0.503 * [backup-simplify]: Simplify (/ y 1) into y
0.503 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.503 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.503 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.503 * [taylor]: Taking taylor expansion of 0.5 in x
0.503 * [backup-simplify]: Simplify 0.5 into 0.5
0.503 * [taylor]: Taking taylor expansion of (/ y x) in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [backup-simplify]: Simplify y into y
0.503 * [taylor]: Taking taylor expansion of x in x
0.503 * [backup-simplify]: Simplify 0 into 0
0.504 * [backup-simplify]: Simplify 1 into 1
0.504 * [backup-simplify]: Simplify (/ y 1) into y
0.504 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.504 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.504 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.504 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.504 * [taylor]: Taking taylor expansion of 0.5 in y
0.504 * [backup-simplify]: Simplify 0.5 into 0.5
0.504 * [taylor]: Taking taylor expansion of (/ y x) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [backup-simplify]: Simplify 0 into 0
0.504 * [backup-simplify]: Simplify 1 into 1
0.504 * [taylor]: Taking taylor expansion of x in y
0.504 * [backup-simplify]: Simplify x into x
0.504 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.504 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.505 * [backup-simplify]: Simplify 0 into 0
0.505 * [taylor]: Taking taylor expansion of 0 in y
0.505 * [backup-simplify]: Simplify 0 into 0
0.505 * [backup-simplify]: Simplify 0 into 0
0.505 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.505 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.505 * [taylor]: Taking taylor expansion of 0 in y
0.505 * [backup-simplify]: Simplify 0 into 0
0.505 * [backup-simplify]: Simplify 0 into 0
0.506 * [backup-simplify]: Simplify 0 into 0
0.506 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.507 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.508 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.508 * [backup-simplify]: Simplify 0 into 0
0.508 * [taylor]: Taking taylor expansion of 0 in y
0.508 * [backup-simplify]: Simplify 0 into 0
0.508 * [backup-simplify]: Simplify 0 into 0
0.508 * [backup-simplify]: Simplify 0 into 0
0.508 * [backup-simplify]: Simplify 0 into 0
0.509 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y))
0.509 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x)))
0.509 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.509 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.509 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.509 * [taylor]: Taking taylor expansion of 0.5 in y
0.509 * [backup-simplify]: Simplify 0.5 into 0.5
0.509 * [taylor]: Taking taylor expansion of (/ y x) in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.509 * [backup-simplify]: Simplify 0 into 0
0.509 * [backup-simplify]: Simplify 1 into 1
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [backup-simplify]: Simplify x into x
0.509 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.510 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.510 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.510 * [taylor]: Taking taylor expansion of 0.5 in x
0.510 * [backup-simplify]: Simplify 0.5 into 0.5
0.510 * [taylor]: Taking taylor expansion of (/ y x) in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [backup-simplify]: Simplify y into y
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [backup-simplify]: Simplify 0 into 0
0.510 * [backup-simplify]: Simplify 1 into 1
0.510 * [backup-simplify]: Simplify (/ y 1) into y
0.510 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.510 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.510 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.510 * [taylor]: Taking taylor expansion of 0.5 in x
0.510 * [backup-simplify]: Simplify 0.5 into 0.5
0.510 * [taylor]: Taking taylor expansion of (/ y x) in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [backup-simplify]: Simplify y into y
0.510 * [taylor]: Taking taylor expansion of x in x
0.511 * [backup-simplify]: Simplify 0 into 0
0.511 * [backup-simplify]: Simplify 1 into 1
0.511 * [backup-simplify]: Simplify (/ y 1) into y
0.511 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.511 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.511 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.511 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.511 * [taylor]: Taking taylor expansion of 0.5 in y
0.511 * [backup-simplify]: Simplify 0.5 into 0.5
0.511 * [taylor]: Taking taylor expansion of (/ y x) in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [backup-simplify]: Simplify 0 into 0
0.511 * [backup-simplify]: Simplify 1 into 1
0.511 * [taylor]: Taking taylor expansion of x in y
0.511 * [backup-simplify]: Simplify x into x
0.511 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.511 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.511 * [backup-simplify]: Simplify 0 into 0
0.511 * [taylor]: Taking taylor expansion of 0 in y
0.512 * [backup-simplify]: Simplify 0 into 0
0.512 * [backup-simplify]: Simplify 0 into 0
0.512 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.512 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.512 * [taylor]: Taking taylor expansion of 0 in y
0.512 * [backup-simplify]: Simplify 0 into 0
0.512 * [backup-simplify]: Simplify 0 into 0
0.512 * [backup-simplify]: Simplify 0 into 0
0.512 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.513 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.514 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.514 * [backup-simplify]: Simplify 0 into 0
0.514 * [taylor]: Taking taylor expansion of 0 in y
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 0 into 0
0.515 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y))
0.515 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.515 * [backup-simplify]: Simplify (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) into (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))
0.515 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.515 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.515 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.515 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.515 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.515 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.515 * [taylor]: Taking taylor expansion of 0.5 in y
0.515 * [backup-simplify]: Simplify 0.5 into 0.5
0.515 * [taylor]: Taking taylor expansion of (/ x y) in y
0.516 * [taylor]: Taking taylor expansion of x in y
0.516 * [backup-simplify]: Simplify x into x
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
0.516 * [backup-simplify]: Simplify (/ x 1) into x
0.516 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.516 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.516 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.516 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.516 * [taylor]: Taking taylor expansion of 0.5 in y
0.516 * [backup-simplify]: Simplify 0.5 into 0.5
0.516 * [taylor]: Taking taylor expansion of (/ x y) in y
0.516 * [taylor]: Taking taylor expansion of x in y
0.516 * [backup-simplify]: Simplify x into x
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
0.516 * [backup-simplify]: Simplify (/ x 1) into x
0.516 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.516 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
0.516 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.516 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.516 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.517 * [taylor]: Taking taylor expansion of 0.5 in y
0.517 * [backup-simplify]: Simplify 0.5 into 0.5
0.517 * [taylor]: Taking taylor expansion of (/ x y) in y
0.517 * [taylor]: Taking taylor expansion of x in y
0.517 * [backup-simplify]: Simplify x into x
0.517 * [taylor]: Taking taylor expansion of y in y
0.517 * [backup-simplify]: Simplify 0 into 0
0.517 * [backup-simplify]: Simplify 1 into 1
0.517 * [backup-simplify]: Simplify (/ x 1) into x
0.517 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.517 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.517 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) (sin (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y))))
0.517 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.517 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.518 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.518 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.518 * [taylor]: Taking taylor expansion of 0.5 in x
0.518 * [backup-simplify]: Simplify 0.5 into 0.5
0.518 * [taylor]: Taking taylor expansion of (/ x y) in x
0.518 * [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 * [taylor]: Taking taylor expansion of y in x
0.518 * [backup-simplify]: Simplify y into y
0.518 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.518 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.518 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.518 * [taylor]: Taking taylor expansion of 0.5 in x
0.518 * [backup-simplify]: Simplify 0.5 into 0.5
0.518 * [taylor]: Taking taylor expansion of (/ x y) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.519 * [backup-simplify]: Simplify 0 into 0
0.519 * [backup-simplify]: Simplify 1 into 1
0.519 * [taylor]: Taking taylor expansion of y in x
0.519 * [backup-simplify]: Simplify y into y
0.519 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.519 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.519 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.519 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.519 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.519 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.519 * [taylor]: Taking taylor expansion of 0.5 in x
0.519 * [backup-simplify]: Simplify 0.5 into 0.5
0.519 * [taylor]: Taking taylor expansion of (/ x y) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.520 * [backup-simplify]: Simplify 0 into 0
0.520 * [backup-simplify]: Simplify 1 into 1
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [backup-simplify]: Simplify y into y
0.520 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.520 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.520 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.520 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0
0.520 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.520 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.520 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.520 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.521 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.521 * [taylor]: Taking taylor expansion of 0.5 in x
0.521 * [backup-simplify]: Simplify 0.5 into 0.5
0.521 * [taylor]: Taking taylor expansion of (/ x y) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [backup-simplify]: Simplify 0 into 0
0.521 * [backup-simplify]: Simplify 1 into 1
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [backup-simplify]: Simplify y into y
0.521 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.521 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.521 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.521 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.521 * [taylor]: Taking taylor expansion of 0.5 in x
0.521 * [backup-simplify]: Simplify 0.5 into 0.5
0.521 * [taylor]: Taking taylor expansion of (/ x y) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [backup-simplify]: Simplify 0 into 0
0.521 * [backup-simplify]: Simplify 1 into 1
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [backup-simplify]: Simplify y into y
0.521 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.521 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.521 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.521 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.521 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.521 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.521 * [taylor]: Taking taylor expansion of 0.5 in x
0.521 * [backup-simplify]: Simplify 0.5 into 0.5
0.522 * [taylor]: Taking taylor expansion of (/ x y) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [backup-simplify]: Simplify 0 into 0
0.522 * [backup-simplify]: Simplify 1 into 1
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [backup-simplify]: Simplify y into y
0.522 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.522 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.522 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.522 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0
0.522 * [taylor]: Taking taylor expansion of 1.0 in y
0.522 * [backup-simplify]: Simplify 1.0 into 1.0
0.522 * [backup-simplify]: Simplify 1.0 into 1.0
0.522 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.523 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.524 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.525 * [backup-simplify]: Simplify (+ 0) into 0
0.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
0.526 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.527 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.528 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.528 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))))) into 0
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.528 * [backup-simplify]: Simplify 0 into 0
0.528 * [backup-simplify]: Simplify 0 into 0
0.528 * [backup-simplify]: Simplify 0 into 0
0.529 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.530 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.531 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
0.532 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
0.533 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 1) (+ (* (/ 0.5 y) (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow y 3)))
0.534 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.535 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.536 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
0.537 * [backup-simplify]: Simplify (- (/ (* 0.04166666666666667 (/ 1 (pow y 3))) (* 0.5 (/ 1 y))) (+ (* 1.0 (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) (* 0.5 (/ 1 y)))) (* 0 (/ 0 (* 0.5 (/ 1 y)))))) into (* 0.125 (/ 1 (pow y 2)))
0.538 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.538 * [taylor]: Taking taylor expansion of 0.125 in y
0.538 * [backup-simplify]: Simplify 0.125 into 0.125
0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.538 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.538 * [taylor]: Taking taylor expansion of y in y
0.538 * [backup-simplify]: Simplify 0 into 0
0.538 * [backup-simplify]: Simplify 1 into 1
0.539 * [backup-simplify]: Simplify (* 1 1) into 1
0.539 * [backup-simplify]: Simplify (/ 1 1) into 1
0.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.541 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.544 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
0.544 * [backup-simplify]: Simplify 0 into 0
0.544 * [backup-simplify]: Simplify 0 into 0
0.544 * [backup-simplify]: Simplify 0 into 0
0.545 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.546 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.548 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.548 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.549 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.550 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.552 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.04166666666666667 (/ 1 (pow y 3))) (/ 0 1)))) into 0
0.552 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.554 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.556 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.557 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))) (* 0 (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) (* 0.5 (/ 1 y)))) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 (* 0.5 (/ 1 y)))))) into 0
0.557 * [taylor]: Taking taylor expansion of 0 in y
0.557 * [backup-simplify]: Simplify 0 into 0
0.557 * [backup-simplify]: Simplify 0 into 0
0.557 * [backup-simplify]: Simplify 1.0 into 1.0
0.558 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) (sin (/ (/ 1 x) (* (/ 1 y) 2.0)))) into (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))
0.558 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.558 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.558 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.558 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.558 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.558 * [taylor]: Taking taylor expansion of 0.5 in y
0.558 * [backup-simplify]: Simplify 0.5 into 0.5
0.558 * [taylor]: Taking taylor expansion of (/ y x) in y
0.558 * [taylor]: Taking taylor expansion of y in y
0.558 * [backup-simplify]: Simplify 0 into 0
0.558 * [backup-simplify]: Simplify 1 into 1
0.558 * [taylor]: Taking taylor expansion of x in y
0.558 * [backup-simplify]: Simplify x into x
0.559 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.559 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.559 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.559 * [taylor]: Taking taylor expansion of 0.5 in y
0.559 * [backup-simplify]: Simplify 0.5 into 0.5
0.559 * [taylor]: Taking taylor expansion of (/ y x) in y
0.559 * [taylor]: Taking taylor expansion of y in y
0.559 * [backup-simplify]: Simplify 0 into 0
0.559 * [backup-simplify]: Simplify 1 into 1
0.559 * [taylor]: Taking taylor expansion of x in y
0.559 * [backup-simplify]: Simplify x into x
0.559 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.559 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.559 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.560 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.560 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.560 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.560 * [taylor]: Taking taylor expansion of 0.5 in y
0.560 * [backup-simplify]: Simplify 0.5 into 0.5
0.560 * [taylor]: Taking taylor expansion of (/ y x) in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.560 * [backup-simplify]: Simplify 0 into 0
0.560 * [backup-simplify]: Simplify 1 into 1
0.560 * [taylor]: Taking taylor expansion of x in y
0.560 * [backup-simplify]: Simplify x into x
0.560 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.560 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.560 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.561 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0
0.561 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.561 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.561 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.561 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.561 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.561 * [taylor]: Taking taylor expansion of 0.5 in x
0.561 * [backup-simplify]: Simplify 0.5 into 0.5
0.561 * [taylor]: Taking taylor expansion of (/ y x) in x
0.561 * [taylor]: Taking taylor expansion of y in x
0.561 * [backup-simplify]: Simplify y into y
0.561 * [taylor]: Taking taylor expansion of x in x
0.561 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify 1 into 1
0.561 * [backup-simplify]: Simplify (/ y 1) into y
0.561 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.561 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.561 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.561 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.561 * [taylor]: Taking taylor expansion of 0.5 in x
0.561 * [backup-simplify]: Simplify 0.5 into 0.5
0.562 * [taylor]: Taking taylor expansion of (/ y x) in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [backup-simplify]: Simplify y into y
0.562 * [taylor]: Taking taylor expansion of x in x
0.562 * [backup-simplify]: Simplify 0 into 0
0.562 * [backup-simplify]: Simplify 1 into 1
0.562 * [backup-simplify]: Simplify (/ y 1) into y
0.562 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.562 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.562 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.562 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.562 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.562 * [taylor]: Taking taylor expansion of 0.5 in x
0.562 * [backup-simplify]: Simplify 0.5 into 0.5
0.562 * [taylor]: Taking taylor expansion of (/ y x) in x
0.562 * [taylor]: Taking taylor expansion of y in x
0.562 * [backup-simplify]: Simplify y into y
0.562 * [taylor]: Taking taylor expansion of x in x
0.563 * [backup-simplify]: Simplify 0 into 0
0.563 * [backup-simplify]: Simplify 1 into 1
0.563 * [backup-simplify]: Simplify (/ y 1) into y
0.563 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.563 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.563 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
0.563 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.563 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.564 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.564 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.564 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.564 * [taylor]: Taking taylor expansion of 0.5 in x
0.564 * [backup-simplify]: Simplify 0.5 into 0.5
0.564 * [taylor]: Taking taylor expansion of (/ y x) in x
0.564 * [taylor]: Taking taylor expansion of y in x
0.564 * [backup-simplify]: Simplify y into y
0.564 * [taylor]: Taking taylor expansion of x in x
0.564 * [backup-simplify]: Simplify 0 into 0
0.564 * [backup-simplify]: Simplify 1 into 1
0.564 * [backup-simplify]: Simplify (/ y 1) into y
0.564 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.564 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.564 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.564 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.564 * [taylor]: Taking taylor expansion of 0.5 in x
0.564 * [backup-simplify]: Simplify 0.5 into 0.5
0.564 * [taylor]: Taking taylor expansion of (/ y x) in x
0.564 * [taylor]: Taking taylor expansion of y in x
0.564 * [backup-simplify]: Simplify y into y
0.564 * [taylor]: Taking taylor expansion of x in x
0.564 * [backup-simplify]: Simplify 0 into 0
0.564 * [backup-simplify]: Simplify 1 into 1
0.565 * [backup-simplify]: Simplify (/ y 1) into y
0.565 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.565 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.565 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.565 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.565 * [taylor]: Taking taylor expansion of 0.5 in x
0.565 * [backup-simplify]: Simplify 0.5 into 0.5
0.565 * [taylor]: Taking taylor expansion of (/ y x) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [backup-simplify]: Simplify y into y
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
0.565 * [backup-simplify]: Simplify (/ y 1) into y
0.565 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.566 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.566 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
0.566 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.566 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.566 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.566 * [taylor]: Taking taylor expansion of 0.5 in y
0.566 * [backup-simplify]: Simplify 0.5 into 0.5
0.566 * [taylor]: Taking taylor expansion of (/ y x) in y
0.566 * [taylor]: Taking taylor expansion of y in y
0.567 * [backup-simplify]: Simplify 0 into 0
0.567 * [backup-simplify]: Simplify 1 into 1
0.567 * [taylor]: Taking taylor expansion of x in y
0.567 * [backup-simplify]: Simplify x into x
0.567 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.567 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.568 * [backup-simplify]: Simplify (/ 1 1) into 1
0.568 * [backup-simplify]: Simplify 1 into 1
0.568 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.569 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.569 * [taylor]: Taking taylor expansion of 0 in y
0.569 * [backup-simplify]: Simplify 0 into 0
0.569 * [backup-simplify]: Simplify 0 into 0
0.570 * [backup-simplify]: Simplify (+ 0) into 0
0.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.571 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.572 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.573 * [taylor]: Taking taylor expansion of 0 in y
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify 0 into 0
0.573 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2)))
0.574 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2))
0.583 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.584 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.584 * [taylor]: Taking taylor expansion of 0 in y
0.584 * [backup-simplify]: Simplify 0 into 0
0.584 * [backup-simplify]: Simplify 0 into 0
0.584 * [backup-simplify]: Simplify 0 into 0
0.585 * [backup-simplify]: Simplify 0 into 0
0.585 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.585 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.586 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0
0.593 * [backup-simplify]: Simplify 0 into 0
0.594 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.595 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.595 * [taylor]: Taking taylor expansion of 0 in y
0.595 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify (+ (* (/ 0.125 (pow (/ 1 x) 2)) (pow (* (/ 1 y) 1) 2)) 1) into (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.596 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))) into (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))
0.596 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.596 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.596 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.596 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.596 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.596 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.596 * [taylor]: Taking taylor expansion of 0.5 in y
0.596 * [backup-simplify]: Simplify 0.5 into 0.5
0.596 * [taylor]: Taking taylor expansion of (/ y x) in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify 1 into 1
0.597 * [taylor]: Taking taylor expansion of x in y
0.597 * [backup-simplify]: Simplify x into x
0.597 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.597 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.597 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.597 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.597 * [taylor]: Taking taylor expansion of 0.5 in y
0.597 * [backup-simplify]: Simplify 0.5 into 0.5
0.597 * [taylor]: Taking taylor expansion of (/ y x) in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [backup-simplify]: Simplify 0 into 0
0.597 * [backup-simplify]: Simplify 1 into 1
0.597 * [taylor]: Taking taylor expansion of x in y
0.597 * [backup-simplify]: Simplify x into x
0.597 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.597 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.598 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.598 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.598 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.598 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.598 * [taylor]: Taking taylor expansion of 0.5 in y
0.598 * [backup-simplify]: Simplify 0.5 into 0.5
0.598 * [taylor]: Taking taylor expansion of (/ y x) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.598 * [backup-simplify]: Simplify 0 into 0
0.598 * [backup-simplify]: Simplify 1 into 1
0.598 * [taylor]: Taking taylor expansion of x in y
0.598 * [backup-simplify]: Simplify x into x
0.598 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.598 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.607 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.607 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0
0.607 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.607 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.607 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.607 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.608 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.608 * [taylor]: Taking taylor expansion of 0.5 in x
0.608 * [backup-simplify]: Simplify 0.5 into 0.5
0.608 * [taylor]: Taking taylor expansion of (/ y x) in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [backup-simplify]: Simplify y into y
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [backup-simplify]: Simplify 0 into 0
0.608 * [backup-simplify]: Simplify 1 into 1
0.608 * [backup-simplify]: Simplify (/ y 1) into y
0.608 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.608 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.608 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.608 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.608 * [taylor]: Taking taylor expansion of 0.5 in x
0.608 * [backup-simplify]: Simplify 0.5 into 0.5
0.608 * [taylor]: Taking taylor expansion of (/ y x) in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [backup-simplify]: Simplify y into y
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [backup-simplify]: Simplify 0 into 0
0.608 * [backup-simplify]: Simplify 1 into 1
0.608 * [backup-simplify]: Simplify (/ y 1) into y
0.609 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.609 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.609 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.609 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.609 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.609 * [taylor]: Taking taylor expansion of 0.5 in x
0.609 * [backup-simplify]: Simplify 0.5 into 0.5
0.609 * [taylor]: Taking taylor expansion of (/ y x) in x
0.609 * [taylor]: Taking taylor expansion of y in x
0.609 * [backup-simplify]: Simplify y into y
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [backup-simplify]: Simplify 0 into 0
0.609 * [backup-simplify]: Simplify 1 into 1
0.609 * [backup-simplify]: Simplify (/ y 1) into y
0.609 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.610 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.610 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
0.610 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.610 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.610 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.610 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.610 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.611 * [taylor]: Taking taylor expansion of 0.5 in x
0.611 * [backup-simplify]: Simplify 0.5 into 0.5
0.611 * [taylor]: Taking taylor expansion of (/ y x) in x
0.611 * [taylor]: Taking taylor expansion of y in x
0.611 * [backup-simplify]: Simplify y into y
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [backup-simplify]: Simplify 0 into 0
0.611 * [backup-simplify]: Simplify 1 into 1
0.611 * [backup-simplify]: Simplify (/ y 1) into y
0.611 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.611 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.611 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.611 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.611 * [taylor]: Taking taylor expansion of 0.5 in x
0.611 * [backup-simplify]: Simplify 0.5 into 0.5
0.611 * [taylor]: Taking taylor expansion of (/ y x) in x
0.611 * [taylor]: Taking taylor expansion of y in x
0.611 * [backup-simplify]: Simplify y into y
0.611 * [taylor]: Taking taylor expansion of x in x
0.611 * [backup-simplify]: Simplify 0 into 0
0.611 * [backup-simplify]: Simplify 1 into 1
0.612 * [backup-simplify]: Simplify (/ y 1) into y
0.612 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.612 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.612 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.612 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.612 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.612 * [taylor]: Taking taylor expansion of 0.5 in x
0.612 * [backup-simplify]: Simplify 0.5 into 0.5
0.612 * [taylor]: Taking taylor expansion of (/ y x) in x
0.612 * [taylor]: Taking taylor expansion of y in x
0.612 * [backup-simplify]: Simplify y into y
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [backup-simplify]: Simplify 0 into 0
0.612 * [backup-simplify]: Simplify 1 into 1
0.612 * [backup-simplify]: Simplify (/ y 1) into y
0.612 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.613 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.613 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
0.613 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.613 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.613 * [taylor]: Taking taylor expansion of 0.5 in y
0.613 * [backup-simplify]: Simplify 0.5 into 0.5
0.613 * [taylor]: Taking taylor expansion of (/ y x) in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.613 * [backup-simplify]: Simplify 0 into 0
0.613 * [backup-simplify]: Simplify 1 into 1
0.613 * [taylor]: Taking taylor expansion of x in y
0.613 * [backup-simplify]: Simplify x into x
0.614 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.614 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.614 * [backup-simplify]: Simplify (/ 1 1) into 1
0.615 * [backup-simplify]: Simplify 1 into 1
0.615 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.616 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.616 * [taylor]: Taking taylor expansion of 0 in y
0.616 * [backup-simplify]: Simplify 0 into 0
0.616 * [backup-simplify]: Simplify 0 into 0
0.616 * [backup-simplify]: Simplify (+ 0) into 0
0.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.618 * [backup-simplify]: Simplify 0 into 0
0.618 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.619 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.619 * [taylor]: Taking taylor expansion of 0 in y
0.619 * [backup-simplify]: Simplify 0 into 0
0.619 * [backup-simplify]: Simplify 0 into 0
0.619 * [backup-simplify]: Simplify 0 into 0
0.620 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2)))
0.621 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2))
0.622 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.623 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.623 * [taylor]: Taking taylor expansion of 0 in y
0.623 * [backup-simplify]: Simplify 0 into 0
0.623 * [backup-simplify]: Simplify 0 into 0
0.623 * [backup-simplify]: Simplify 0 into 0
0.623 * [backup-simplify]: Simplify 0 into 0
0.624 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.635 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.636 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0
0.638 * [backup-simplify]: Simplify 0 into 0
0.643 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
0.644 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.644 * [taylor]: Taking taylor expansion of 0 in y
0.645 * [backup-simplify]: Simplify 0 into 0
0.645 * [backup-simplify]: Simplify 0 into 0
0.645 * [backup-simplify]: Simplify 0 into 0
0.645 * [backup-simplify]: Simplify (+ (* (/ 0.125 (pow (/ 1 (- x)) 2)) (pow (* (/ 1 (- y)) 1) 2)) 1) into (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.645 * * * [progress]: simplifying candidates
0.647 * [simplify]: Simplifying:
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.650 * * [simplify]: iteration 0: 83 enodes
0.695 * * [simplify]: iteration 1: 152 enodes
0.777 * * [simplify]: iteration 2: 420 enodes
1.324 * * [simplify]: iteration 3: 1551 enodes
2.773 * * [simplify]: iteration complete: 5002 enodes
2.773 * * [simplify]: Extracting #0: cost 55 inf + 0
2.776 * * [simplify]: Extracting #1: cost 209 inf + 3
2.783 * * [simplify]: Extracting #2: cost 1176 inf + 372
2.800 * * [simplify]: Extracting #3: cost 1622 inf + 28392
2.847 * * [simplify]: Extracting #4: cost 1009 inf + 133126
2.922 * * [simplify]: Extracting #5: cost 474 inf + 286942
3.039 * * [simplify]: Extracting #6: cost 81 inf + 441863
3.160 * * [simplify]: Extracting #7: cost 0 inf + 476505
3.279 * [simplify]: Simplified to:
  (expm1 (tan (/ (/ x y) 2.0)))
  (log1p (tan (/ (/ x y) 2.0)))
  (sin (/ (/ x y) 2.0))
  (cos (/ (/ x y) 2.0))
  (log (tan (/ (/ x y) 2.0)))
  (exp (tan (/ (/ x y) 2.0)))
  (* (cbrt (tan (/ (/ x y) 2.0))) (cbrt (tan (/ (/ x y) 2.0))))
  (cbrt (tan (/ (/ x y) 2.0)))
  (* (tan (/ (/ x y) 2.0)) (* (tan (/ (/ x y) 2.0)) (tan (/ (/ x y) 2.0))))
  (sqrt (tan (/ (/ x y) 2.0)))
  (sqrt (tan (/ (/ x y) 2.0)))
  (expm1 (sin (/ (/ x y) 2.0)))
  (log1p (sin (/ (/ x y) 2.0)))
  (log (sin (/ (/ x y) 2.0)))
  (exp (sin (/ (/ x y) 2.0)))
  (* (cbrt (sin (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0))))
  (cbrt (sin (/ (/ x y) 2.0)))
  (* (* (sin (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))) (sin (/ (/ x y) 2.0)))
  (sqrt (sin (/ (/ x y) 2.0)))
  (sqrt (sin (/ (/ x y) 2.0)))
  (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (log1p (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (log (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (log (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (exp (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (* (* (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))) (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))) (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (* (cbrt (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))) (cbrt (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))))
  (cbrt (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (* (* (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))) (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))) (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (sqrt (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (sqrt (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (- (tan (/ (/ x y) 2.0)))
  (- (sin (/ (/ x y) 2.0)))
  (* (/ (cbrt (tan (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0)))) (/ (cbrt (tan (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0)))))
  (/ (cbrt (tan (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0))))
  (* (cbrt (tan (/ (/ x y) 2.0))) (/ (cbrt (tan (/ (/ x y) 2.0))) (sqrt (sin (/ (/ x y) 2.0)))))
  (/ (cbrt (tan (/ (/ x y) 2.0))) (sqrt (sin (/ (/ x y) 2.0))))
  (* (cbrt (tan (/ (/ x y) 2.0))) (cbrt (tan (/ (/ x y) 2.0))))
  (/ (cbrt (tan (/ (/ x y) 2.0))) (sin (/ (/ x y) 2.0)))
  (/ (sqrt (tan (/ (/ x y) 2.0))) (* (cbrt (sin (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0)))))
  (/ (sqrt (tan (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0))))
  (/ (sqrt (tan (/ (/ x y) 2.0))) (sqrt (sin (/ (/ x y) 2.0))))
  (/ (sqrt (tan (/ (/ x y) 2.0))) (sqrt (sin (/ (/ x y) 2.0))))
  (sqrt (tan (/ (/ x y) 2.0)))
  (/ (sqrt (tan (/ (/ x y) 2.0))) (sin (/ (/ x y) 2.0)))
  (/ 1 (* (cbrt (sin (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0)))))
  (/ (tan (/ (/ x y) 2.0)) (cbrt (sin (/ (/ x y) 2.0))))
  (/ 1 (sqrt (sin (/ (/ x y) 2.0))))
  (/ (tan (/ (/ x y) 2.0)) (sqrt (sin (/ (/ x y) 2.0))))
  1
  (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))
  (/ 1 (sin (/ (/ x y) 2.0)))
  (/ (sin (/ (/ x y) 2.0)) (tan (/ (/ x y) 2.0)))
  (/ (tan (/ (/ x y) 2.0)) (* (cbrt (sin (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0)))))
  (/ (tan (/ (/ x y) 2.0)) (sqrt (sin (/ (/ x y) 2.0))))
  (tan (/ (/ x y) 2.0))
  (/ (sin (/ (/ x y) 2.0)) (cbrt (tan (/ (/ x y) 2.0))))
  (/ (sin (/ (/ x y) 2.0)) (sqrt (tan (/ (/ x y) 2.0))))
  (/ (sin (/ (/ x y) 2.0)) (tan (/ (/ x y) 2.0)))
  (* (cos (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))
  0
  (fma (* (/ x y) (* (/ x y) (/ x y))) 0.04166666666666667 (* (/ x y) 0.5))
  (fma (* (/ x y) (* (/ x y) (/ x y))) 0.04166666666666667 (* (/ x y) 0.5))
  0
  (* (/ x y) 0.5)
  (* (/ x y) 0.5)
  1.0
  (fma (* (/ x y) (/ x y)) 0.125 1)
  (fma (* (/ x y) (/ x y)) 0.125 1)
3.286 * * * [progress]: adding candidates to table
3.882 * * [progress]: iteration 2 / 4
3.882 * * * [progress]: picking best candidate
4.034 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
4.034 * * * [progress]: localizing error
4.035 * * * [progress]: generating rewritten candidates
4.035 * * * [progress]: generating series expansions
4.035 * * * [progress]: simplifying candidates
4.035 * [simplify]: Simplifying:
  
4.035 * * [simplify]: iteration 0: 0 enodes
4.036 * * [simplify]: iteration complete: 0 enodes
4.036 * * [simplify]: Extracting #0: cost 0 inf + 0
4.036 * [simplify]: Simplified to:
  
4.036 * * * [progress]: adding candidates to table
4.037 * * [progress]: iteration 3 / 4
4.037 * * * [progress]: picking best candidate
4.185 * * * * [pick]: Picked  #<alt (λ (x y) (fma (* (/ x y) (/ x y)) 0.125 1))>
4.185 * * * [progress]: localizing error
4.202 * * * [progress]: generating rewritten candidates
4.202 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
4.255 * * * [progress]: generating series expansions
4.255 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
4.256 * [backup-simplify]: Simplify (* (/ x y) (/ x y)) into (/ (pow x 2) (pow y 2))
4.256 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
4.256 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
4.256 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.256 * [taylor]: Taking taylor expansion of x in y
4.256 * [backup-simplify]: Simplify x into x
4.256 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.256 * [taylor]: Taking taylor expansion of y in y
4.256 * [backup-simplify]: Simplify 0 into 0
4.256 * [backup-simplify]: Simplify 1 into 1
4.256 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.257 * [backup-simplify]: Simplify (* 1 1) into 1
4.257 * [backup-simplify]: Simplify (/ (pow x 2) 1) into (pow x 2)
4.257 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
4.257 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.257 * [taylor]: Taking taylor expansion of x in x
4.257 * [backup-simplify]: Simplify 0 into 0
4.257 * [backup-simplify]: Simplify 1 into 1
4.257 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.257 * [taylor]: Taking taylor expansion of y in x
4.258 * [backup-simplify]: Simplify y into y
4.258 * [backup-simplify]: Simplify (* 1 1) into 1
4.258 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.259 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.259 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
4.259 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.259 * [taylor]: Taking taylor expansion of x in x
4.259 * [backup-simplify]: Simplify 0 into 0
4.259 * [backup-simplify]: Simplify 1 into 1
4.259 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.259 * [taylor]: Taking taylor expansion of y in x
4.259 * [backup-simplify]: Simplify y into y
4.260 * [backup-simplify]: Simplify (* 1 1) into 1
4.260 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.260 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
4.260 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
4.260 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.260 * [taylor]: Taking taylor expansion of y in y
4.260 * [backup-simplify]: Simplify 0 into 0
4.260 * [backup-simplify]: Simplify 1 into 1
4.261 * [backup-simplify]: Simplify (* 1 1) into 1
4.261 * [backup-simplify]: Simplify (/ 1 1) into 1
4.261 * [backup-simplify]: Simplify 1 into 1
4.262 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.262 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.263 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
4.263 * [taylor]: Taking taylor expansion of 0 in y
4.263 * [backup-simplify]: Simplify 0 into 0
4.264 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.264 * [backup-simplify]: Simplify 0 into 0
4.265 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.265 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.266 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.266 * [taylor]: Taking taylor expansion of 0 in y
4.266 * [backup-simplify]: Simplify 0 into 0
4.266 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.267 * [backup-simplify]: Simplify 0 into 0
4.268 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.269 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.270 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.270 * [taylor]: Taking taylor expansion of 0 in y
4.270 * [backup-simplify]: Simplify 0 into 0
4.270 * [backup-simplify]: Simplify 0 into 0
4.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.273 * [backup-simplify]: Simplify 0 into 0
4.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.276 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
4.277 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
4.277 * [taylor]: Taking taylor expansion of 0 in y
4.277 * [backup-simplify]: Simplify 0 into 0
4.277 * [backup-simplify]: Simplify 0 into 0
4.277 * [backup-simplify]: Simplify 0 into 0
4.277 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 y) x) 2)) into (/ (pow x 2) (pow y 2))
4.278 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ (/ 1 x) (/ 1 y))) into (/ (pow y 2) (pow x 2))
4.278 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
4.278 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
4.278 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.278 * [taylor]: Taking taylor expansion of y in y
4.278 * [backup-simplify]: Simplify 0 into 0
4.278 * [backup-simplify]: Simplify 1 into 1
4.278 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.278 * [taylor]: Taking taylor expansion of x in y
4.278 * [backup-simplify]: Simplify x into x
4.279 * [backup-simplify]: Simplify (* 1 1) into 1
4.279 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.279 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.279 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
4.279 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.279 * [taylor]: Taking taylor expansion of y in x
4.279 * [backup-simplify]: Simplify y into y
4.279 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.279 * [taylor]: Taking taylor expansion of x in x
4.279 * [backup-simplify]: Simplify 0 into 0
4.279 * [backup-simplify]: Simplify 1 into 1
4.280 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.280 * [backup-simplify]: Simplify (* 1 1) into 1
4.280 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
4.280 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
4.280 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.280 * [taylor]: Taking taylor expansion of y in x
4.280 * [backup-simplify]: Simplify y into y
4.280 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.280 * [taylor]: Taking taylor expansion of x in x
4.280 * [backup-simplify]: Simplify 0 into 0
4.280 * [backup-simplify]: Simplify 1 into 1
4.281 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.281 * [backup-simplify]: Simplify (* 1 1) into 1
4.281 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
4.281 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.281 * [taylor]: Taking taylor expansion of y in y
4.281 * [backup-simplify]: Simplify 0 into 0
4.281 * [backup-simplify]: Simplify 1 into 1
4.282 * [backup-simplify]: Simplify (* 1 1) into 1
4.282 * [backup-simplify]: Simplify 1 into 1
4.282 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.283 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.284 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0
4.284 * [taylor]: Taking taylor expansion of 0 in y
4.284 * [backup-simplify]: Simplify 0 into 0
4.284 * [backup-simplify]: Simplify 0 into 0
4.284 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.284 * [backup-simplify]: Simplify 0 into 0
4.285 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.288 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.288 * [taylor]: Taking taylor expansion of 0 in y
4.288 * [backup-simplify]: Simplify 0 into 0
4.288 * [backup-simplify]: Simplify 0 into 0
4.288 * [backup-simplify]: Simplify 0 into 0
4.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.289 * [backup-simplify]: Simplify 0 into 0
4.290 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.295 * [taylor]: Taking taylor expansion of 0 in y
4.295 * [backup-simplify]: Simplify 0 into 0
4.295 * [backup-simplify]: Simplify 0 into 0
4.296 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 y) (/ 1 (/ 1 x))) 2)) into (/ (pow x 2) (pow y 2))
4.296 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) into (/ (pow y 2) (pow x 2))
4.296 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
4.297 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
4.297 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.297 * [taylor]: Taking taylor expansion of y in y
4.297 * [backup-simplify]: Simplify 0 into 0
4.297 * [backup-simplify]: Simplify 1 into 1
4.297 * [taylor]: Taking taylor expansion of (pow x 2) in y
4.297 * [taylor]: Taking taylor expansion of x in y
4.297 * [backup-simplify]: Simplify x into x
4.298 * [backup-simplify]: Simplify (* 1 1) into 1
4.298 * [backup-simplify]: Simplify (* x x) into (pow x 2)
4.298 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
4.298 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
4.298 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.298 * [taylor]: Taking taylor expansion of y in x
4.298 * [backup-simplify]: Simplify y into y
4.298 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.298 * [taylor]: Taking taylor expansion of x in x
4.298 * [backup-simplify]: Simplify 0 into 0
4.298 * [backup-simplify]: Simplify 1 into 1
4.298 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.299 * [backup-simplify]: Simplify (* 1 1) into 1
4.299 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
4.299 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
4.299 * [taylor]: Taking taylor expansion of (pow y 2) in x
4.299 * [taylor]: Taking taylor expansion of y in x
4.299 * [backup-simplify]: Simplify y into y
4.299 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.299 * [taylor]: Taking taylor expansion of x in x
4.299 * [backup-simplify]: Simplify 0 into 0
4.299 * [backup-simplify]: Simplify 1 into 1
4.300 * [backup-simplify]: Simplify (* y y) into (pow y 2)
4.300 * [backup-simplify]: Simplify (* 1 1) into 1
4.300 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
4.300 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.300 * [taylor]: Taking taylor expansion of y in y
4.300 * [backup-simplify]: Simplify 0 into 0
4.300 * [backup-simplify]: Simplify 1 into 1
4.301 * [backup-simplify]: Simplify (* 1 1) into 1
4.301 * [backup-simplify]: Simplify 1 into 1
4.301 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
4.302 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.303 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0
4.303 * [taylor]: Taking taylor expansion of 0 in y
4.303 * [backup-simplify]: Simplify 0 into 0
4.303 * [backup-simplify]: Simplify 0 into 0
4.327 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.327 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
4.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.331 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.331 * [taylor]: Taking taylor expansion of 0 in y
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.332 * [backup-simplify]: Simplify 0 into 0
4.333 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.333 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
4.335 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.338 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.338 * [taylor]: Taking taylor expansion of 0 in y
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))) 2)) into (/ (pow x 2) (pow y 2))
4.339 * * * [progress]: simplifying candidates
4.341 * [simplify]: Simplifying:
  (expm1 (* (/ x y) (/ x y)))
  (log1p (* (/ x y) (/ x y)))
  (+ 1 1)
  (* (/ x y) (/ x y))
  (+ 1 1)
  (+ (- (log x) (log y)) (- (log x) (log y)))
  (+ (- (log x) (log y)) (log (/ x y)))
  (+ (log (/ x y)) (- (log x) (log y)))
  (+ (log (/ x y)) (log (/ x y)))
  (log (* (/ x y) (/ x y)))
  (exp (* (/ x y) (/ x y)))
  (* (/ (* (* x x) x) (* (* y y) y)) (/ (* (* x x) x) (* (* y y) y)))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* (/ x y) (/ x y)) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (/ (* (* x x) x) (* (* y y) y)))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* (/ x y) (/ x y)) (/ x y)))
  (* (cbrt (* (/ x y) (/ x y))) (cbrt (* (/ x y) (/ x y))))
  (cbrt (* (/ x y) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (/ x y) (/ x y)))
  (sqrt (* (/ x y) (/ x y)))
  (sqrt (* (/ x y) (/ x y)))
  (* x x)
  (* y y)
  (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (/ (cbrt x) (sqrt y)) (/ (cbrt x) (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (/ (* (cbrt x) (cbrt x)) 1))
  (* (/ (cbrt x) y) (/ (cbrt x) y))
  (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* (/ (sqrt x) (cbrt y)) (/ (sqrt x) (cbrt y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) 1) (/ (sqrt x) 1))
  (* (/ (sqrt x) y) (/ (sqrt x) y))
  (* (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))))
  (* (/ x (cbrt y)) (/ x (cbrt y)))
  (* (/ 1 (sqrt y)) (/ 1 (sqrt y)))
  (* (/ x (sqrt y)) (/ x (sqrt y)))
  (* (/ 1 1) (/ 1 1))
  (* (/ x y) (/ x y))
  (* 1 1)
  (* (/ x y) (/ x y))
  (* x x)
  (* (/ 1 y) (/ 1 y))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (/ x y)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (/ x y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* 2 1)
  (* (/ x y) (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* (/ x y) (sqrt (/ x y)))
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) 1))
  (* (/ x y) (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ (sqrt x) (sqrt y)))
  (* (/ x y) (/ (sqrt x) 1))
  (* (/ x y) (/ 1 (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ 1 (sqrt y)))
  (* (/ x y) (/ 1 1))
  (* (/ x y) 1)
  (* (/ x y) x)
  (* (cbrt (/ x y)) (/ x y))
  (* (sqrt (/ x y)) (/ x y))
  (* (/ (cbrt x) (cbrt y)) (/ x y))
  (* (/ (cbrt x) (sqrt y)) (/ x y))
  (* (/ (cbrt x) y) (/ x y))
  (* (/ (sqrt x) (cbrt y)) (/ x y))
  (* (/ (sqrt x) (sqrt y)) (/ x y))
  (* (/ (sqrt x) y) (/ x y))
  (* (/ x (cbrt y)) (/ x y))
  (* (/ x (sqrt y)) (/ x y))
  (* (/ x y) (/ x y))
  (* (/ x y) (/ x y))
  (* (/ 1 y) (/ x y))
  (* (/ x y) x)
  (* x (/ x y))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
4.344 * * [simplify]: iteration 0: 111 enodes
4.421 * * [simplify]: iteration 1: 378 enodes
4.854 * * [simplify]: iteration 2: 1327 enodes
7.494 * * [simplify]: iteration 3: 3767 enodes
11.382 * * [simplify]: iteration complete: 5005 enodes
11.382 * * [simplify]: Extracting #0: cost 52 inf + 0
11.384 * * [simplify]: Extracting #1: cost 758 inf + 3
11.396 * * [simplify]: Extracting #2: cost 1605 inf + 7175
11.448 * * [simplify]: Extracting #3: cost 802 inf + 176580
11.546 * * [simplify]: Extracting #4: cost 61 inf + 318978
11.659 * * [simplify]: Extracting #5: cost 8 inf + 331563
11.826 * * [simplify]: Extracting #6: cost 0 inf + 333947
12.017 * [simplify]: Simplified to:
  (expm1 (* (/ x y) (/ x y)))
  (log1p (* (/ x y) (/ x y)))
  2
  (* (/ x y) (/ x y))
  2
  (+ (log (/ x y)) (log (/ x y)))
  (+ (log (/ x y)) (log (/ x y)))
  (+ (log (/ x y)) (log (/ x y)))
  (+ (log (/ x y)) (log (/ x y)))
  (+ (log (/ x y)) (log (/ x y)))
  (exp (* (/ x y) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (/ x y) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (/ x y) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (/ x y) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (/ x y) (/ x y)))
  (* (cbrt (* (/ x y) (/ x y))) (cbrt (* (/ x y) (/ x y))))
  (cbrt (* (/ x y) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (/ x y) (/ x y)))
  (fabs (/ x y))
  (fabs (/ x y))
  (* x x)
  (* y y)
  (* (/ x y) (cbrt (/ x y)))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (/ x y)
  (/ x y)
  (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))))
  (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (/ (cbrt x) y) (cbrt x))
  (* (cbrt x) x)
  (* (/ (cbrt x) y) (/ (cbrt x) y))
  (/ (/ (/ x (cbrt y)) (cbrt y)) (* (cbrt y) (cbrt y)))
  (/ (/ x (cbrt y)) (cbrt y))
  (/ (/ x (sqrt y)) (sqrt y))
  (/ (/ x (sqrt y)) (sqrt y))
  x
  (/ (/ x y) y)
  (* (/ (/ 1 (cbrt y)) (cbrt y)) (/ (/ 1 (cbrt y)) (cbrt y)))
  (* (/ x (cbrt y)) (/ x (cbrt y)))
  (* (/ 1 (sqrt y)) (/ 1 (sqrt y)))
  (/ (* x x) y)
  1
  (* (/ x y) (/ x y))
  1
  (* (/ x y) (/ x y))
  (* x x)
  (/ (/ 1 y) y)
  (/ x y)
  (/ x y)
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (/ (/ x (sqrt y)) (sqrt y))
  (/ (/ x (sqrt y)) (sqrt y))
  2
  (* (* (cbrt (/ x y)) (cbrt (/ x y))) (/ x y))
  (* (sqrt (/ x y)) (/ x y))
  (* (* (/ x y) (/ (cbrt x) (cbrt y))) (/ (cbrt x) (cbrt y)))
  (/ (/ (* (cbrt x) x) (/ (sqrt y) (cbrt x))) y)
  (* (* (cbrt x) (cbrt x)) (/ x y))
  (/ (/ (* x (/ (sqrt x) y)) (cbrt y)) (cbrt y))
  (/ (* x (/ (sqrt x) y)) (sqrt y))
  (* x (/ (sqrt x) y))
  (/ (/ x y) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (sqrt y))
  (/ x y)
  (/ x y)
  (/ (* x x) y)
  (* (/ x y) (cbrt (/ x y)))
  (* (sqrt (/ x y)) (/ x y))
  (* (/ x y) (/ (cbrt x) (cbrt y)))
  (/ (cbrt x) (/ (sqrt y) (/ x y)))
  (/ (/ (* (cbrt x) x) y) y)
  (/ (* x (/ (sqrt x) y)) (cbrt y))
  (/ (* x (/ (sqrt x) y)) (sqrt y))
  (/ (* x (/ (sqrt x) y)) y)
  (/ (* (/ x y) x) (cbrt y))
  (/ x (/ (sqrt y) (/ x y)))
  (* (/ x y) (/ x y))
  (* (/ x y) (/ x y))
  (/ (/ x y) y)
  (/ (* x x) y)
  (/ (* x x) y)
  (* (/ x y) (/ x y))
  (* (/ x y) (/ x y))
  (* (/ x y) (/ x y))
12.066 * * * [progress]: adding candidates to table
12.891 * * [progress]: iteration 4 / 4
12.892 * * * [progress]: picking best candidate
13.270 * * * * [pick]: Picked  #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
13.275 * * * [progress]: localizing error
13.376 * * * [progress]: generating rewritten candidates
13.376 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
13.396 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
13.417 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
13.711 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
13.716 * * * [progress]: generating series expansions
13.717 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
13.724 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
13.724 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
13.724 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
13.725 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
13.725 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
13.725 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
13.725 * [taylor]: Taking taylor expansion of 0.5 in y
13.725 * [backup-simplify]: Simplify 0.5 into 0.5
13.725 * [taylor]: Taking taylor expansion of (/ x y) in y
13.725 * [taylor]: Taking taylor expansion of x in y
13.725 * [backup-simplify]: Simplify x into x
13.725 * [taylor]: Taking taylor expansion of y in y
13.725 * [backup-simplify]: Simplify 0 into 0
13.725 * [backup-simplify]: Simplify 1 into 1
13.725 * [backup-simplify]: Simplify (/ x 1) into x
13.725 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
13.725 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
13.725 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
13.725 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
13.725 * [taylor]: Taking taylor expansion of 0.5 in y
13.725 * [backup-simplify]: Simplify 0.5 into 0.5
13.725 * [taylor]: Taking taylor expansion of (/ x y) in y
13.725 * [taylor]: Taking taylor expansion of x in y
13.726 * [backup-simplify]: Simplify x into x
13.726 * [taylor]: Taking taylor expansion of y in y
13.726 * [backup-simplify]: Simplify 0 into 0
13.726 * [backup-simplify]: Simplify 1 into 1
13.726 * [backup-simplify]: Simplify (/ x 1) into x
13.726 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
13.726 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
13.726 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
13.726 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
13.726 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
13.726 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
13.726 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.727 * [taylor]: Taking taylor expansion of 0.5 in x
13.727 * [backup-simplify]: Simplify 0.5 into 0.5
13.727 * [taylor]: Taking taylor expansion of (/ x y) in x
13.727 * [taylor]: Taking taylor expansion of x in x
13.727 * [backup-simplify]: Simplify 0 into 0
13.727 * [backup-simplify]: Simplify 1 into 1
13.727 * [taylor]: Taking taylor expansion of y in x
13.727 * [backup-simplify]: Simplify y into y
13.727 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.727 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.727 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
13.727 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.727 * [taylor]: Taking taylor expansion of 0.5 in x
13.727 * [backup-simplify]: Simplify 0.5 into 0.5
13.727 * [taylor]: Taking taylor expansion of (/ x y) in x
13.727 * [taylor]: Taking taylor expansion of x in x
13.727 * [backup-simplify]: Simplify 0 into 0
13.727 * [backup-simplify]: Simplify 1 into 1
13.727 * [taylor]: Taking taylor expansion of y in x
13.727 * [backup-simplify]: Simplify y into y
13.727 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.727 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.735 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
13.735 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
13.735 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
13.736 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
13.736 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
13.736 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.736 * [taylor]: Taking taylor expansion of 0.5 in x
13.736 * [backup-simplify]: Simplify 0.5 into 0.5
13.736 * [taylor]: Taking taylor expansion of (/ x y) in x
13.736 * [taylor]: Taking taylor expansion of x in x
13.736 * [backup-simplify]: Simplify 0 into 0
13.736 * [backup-simplify]: Simplify 1 into 1
13.736 * [taylor]: Taking taylor expansion of y in x
13.736 * [backup-simplify]: Simplify y into y
13.736 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.736 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.736 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
13.736 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.736 * [taylor]: Taking taylor expansion of 0.5 in x
13.736 * [backup-simplify]: Simplify 0.5 into 0.5
13.736 * [taylor]: Taking taylor expansion of (/ x y) in x
13.736 * [taylor]: Taking taylor expansion of x in x
13.736 * [backup-simplify]: Simplify 0 into 0
13.736 * [backup-simplify]: Simplify 1 into 1
13.736 * [taylor]: Taking taylor expansion of y in x
13.736 * [backup-simplify]: Simplify y into y
13.737 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.737 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.737 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
13.737 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
13.744 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
13.745 * [taylor]: Taking taylor expansion of 0.5 in y
13.745 * [backup-simplify]: Simplify 0.5 into 0.5
13.745 * [taylor]: Taking taylor expansion of y in y
13.745 * [backup-simplify]: Simplify 0 into 0
13.745 * [backup-simplify]: Simplify 1 into 1
13.767 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
13.772 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
13.772 * [backup-simplify]: Simplify 0 into 0
13.772 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
13.773 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
13.774 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.774 * [backup-simplify]: Simplify (+ 0) into 0
13.775 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
13.776 * [taylor]: Taking taylor expansion of 0 in y
13.776 * [backup-simplify]: Simplify 0 into 0
13.776 * [backup-simplify]: Simplify 0 into 0
13.777 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.777 * [backup-simplify]: Simplify 0 into 0
13.777 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.778 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
13.786 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
13.786 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
13.788 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 1) (+ (* (/ 0.5 y) (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow y 3)))
13.788 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
13.788 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
13.788 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
13.788 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
13.788 * [taylor]: Taking taylor expansion of (pow y 3) in y
13.788 * [taylor]: Taking taylor expansion of y in y
13.788 * [backup-simplify]: Simplify 0 into 0
13.788 * [backup-simplify]: Simplify 1 into 1
13.789 * [backup-simplify]: Simplify (* 1 1) into 1
13.789 * [backup-simplify]: Simplify (* 1 1) into 1
13.790 * [backup-simplify]: Simplify (/ 1 1) into 1
13.791 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
13.792 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
13.793 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
13.795 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
13.796 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
13.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.797 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
13.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.801 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
13.801 * [backup-simplify]: Simplify 0 into 0
13.801 * [backup-simplify]: Simplify 0 into 0
13.802 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.803 * [backup-simplify]: Simplify 0 into 0
13.803 * [backup-simplify]: Simplify 0 into 0
13.803 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
13.803 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
13.803 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
13.803 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.803 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.803 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.803 * [taylor]: Taking taylor expansion of 0.5 in y
13.803 * [backup-simplify]: Simplify 0.5 into 0.5
13.803 * [taylor]: Taking taylor expansion of (/ y x) in y
13.803 * [taylor]: Taking taylor expansion of y in y
13.803 * [backup-simplify]: Simplify 0 into 0
13.803 * [backup-simplify]: Simplify 1 into 1
13.803 * [taylor]: Taking taylor expansion of x in y
13.803 * [backup-simplify]: Simplify x into x
13.804 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.804 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.804 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
13.804 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.804 * [taylor]: Taking taylor expansion of 0.5 in y
13.804 * [backup-simplify]: Simplify 0.5 into 0.5
13.804 * [taylor]: Taking taylor expansion of (/ y x) in y
13.804 * [taylor]: Taking taylor expansion of y in y
13.804 * [backup-simplify]: Simplify 0 into 0
13.804 * [backup-simplify]: Simplify 1 into 1
13.804 * [taylor]: Taking taylor expansion of x in y
13.804 * [backup-simplify]: Simplify x into x
13.804 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.804 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.804 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
13.805 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
13.805 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
13.805 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.805 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.805 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.805 * [taylor]: Taking taylor expansion of 0.5 in x
13.805 * [backup-simplify]: Simplify 0.5 into 0.5
13.805 * [taylor]: Taking taylor expansion of (/ y x) in x
13.805 * [taylor]: Taking taylor expansion of y in x
13.805 * [backup-simplify]: Simplify y into y
13.805 * [taylor]: Taking taylor expansion of x in x
13.805 * [backup-simplify]: Simplify 0 into 0
13.805 * [backup-simplify]: Simplify 1 into 1
13.805 * [backup-simplify]: Simplify (/ y 1) into y
13.805 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.805 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.805 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
13.805 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.805 * [taylor]: Taking taylor expansion of 0.5 in x
13.805 * [backup-simplify]: Simplify 0.5 into 0.5
13.805 * [taylor]: Taking taylor expansion of (/ y x) in x
13.805 * [taylor]: Taking taylor expansion of y in x
13.806 * [backup-simplify]: Simplify y into y
13.806 * [taylor]: Taking taylor expansion of x in x
13.806 * [backup-simplify]: Simplify 0 into 0
13.806 * [backup-simplify]: Simplify 1 into 1
13.806 * [backup-simplify]: Simplify (/ y 1) into y
13.806 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.806 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
13.806 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.806 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
13.806 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.806 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.806 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.806 * [taylor]: Taking taylor expansion of 0.5 in x
13.807 * [backup-simplify]: Simplify 0.5 into 0.5
13.807 * [taylor]: Taking taylor expansion of (/ y x) in x
13.807 * [taylor]: Taking taylor expansion of y in x
13.807 * [backup-simplify]: Simplify y into y
13.807 * [taylor]: Taking taylor expansion of x in x
13.807 * [backup-simplify]: Simplify 0 into 0
13.807 * [backup-simplify]: Simplify 1 into 1
13.807 * [backup-simplify]: Simplify (/ y 1) into y
13.807 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.807 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.807 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
13.807 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.807 * [taylor]: Taking taylor expansion of 0.5 in x
13.807 * [backup-simplify]: Simplify 0.5 into 0.5
13.807 * [taylor]: Taking taylor expansion of (/ y x) in x
13.807 * [taylor]: Taking taylor expansion of y in x
13.807 * [backup-simplify]: Simplify y into y
13.807 * [taylor]: Taking taylor expansion of x in x
13.807 * [backup-simplify]: Simplify 0 into 0
13.807 * [backup-simplify]: Simplify 1 into 1
13.807 * [backup-simplify]: Simplify (/ y 1) into y
13.807 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.808 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
13.808 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.808 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
13.808 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.808 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.808 * [taylor]: Taking taylor expansion of 0.5 in y
13.808 * [backup-simplify]: Simplify 0.5 into 0.5
13.808 * [taylor]: Taking taylor expansion of (/ y x) in y
13.808 * [taylor]: Taking taylor expansion of y in y
13.808 * [backup-simplify]: Simplify 0 into 0
13.808 * [backup-simplify]: Simplify 1 into 1
13.808 * [taylor]: Taking taylor expansion of x in y
13.808 * [backup-simplify]: Simplify x into x
13.808 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.808 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.808 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
13.808 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.809 * [taylor]: Taking taylor expansion of 0.5 in y
13.809 * [backup-simplify]: Simplify 0.5 into 0.5
13.809 * [taylor]: Taking taylor expansion of (/ y x) in y
13.809 * [taylor]: Taking taylor expansion of y in y
13.809 * [backup-simplify]: Simplify 0 into 0
13.809 * [backup-simplify]: Simplify 1 into 1
13.809 * [taylor]: Taking taylor expansion of x in y
13.809 * [backup-simplify]: Simplify x into x
13.809 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.809 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.809 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
13.809 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
13.809 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
13.810 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.810 * [taylor]: Taking taylor expansion of 0 in y
13.810 * [backup-simplify]: Simplify 0 into 0
13.810 * [backup-simplify]: Simplify 0 into 0
13.810 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
13.811 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
13.812 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.813 * [backup-simplify]: Simplify (+ 0) into 0
13.814 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
13.814 * [backup-simplify]: Simplify 0 into 0
13.815 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.815 * [taylor]: Taking taylor expansion of 0 in y
13.815 * [backup-simplify]: Simplify 0 into 0
13.815 * [backup-simplify]: Simplify 0 into 0
13.815 * [backup-simplify]: Simplify 0 into 0
13.816 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.817 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
13.818 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
13.819 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
13.820 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 1) (+ (* (/ 0.5 x) (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow x 3)))
13.821 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
13.822 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.822 * [taylor]: Taking taylor expansion of 0 in y
13.822 * [backup-simplify]: Simplify 0 into 0
13.822 * [backup-simplify]: Simplify 0 into 0
13.822 * [backup-simplify]: Simplify 0 into 0
13.822 * [backup-simplify]: Simplify 0 into 0
13.822 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.824 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
13.826 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
13.826 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
13.826 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
13.827 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
13.828 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.04166666666666667 (/ 1 (pow x 3))) (/ 0 1)))) into 0
13.828 * [backup-simplify]: Simplify 0 into 0
13.829 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.829 * [taylor]: Taking taylor expansion of 0 in y
13.829 * [backup-simplify]: Simplify 0 into 0
13.829 * [backup-simplify]: Simplify 0 into 0
13.829 * [backup-simplify]: Simplify 0 into 0
13.830 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 x) 3)) (pow (* (/ 1 y) 1) 3)) (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1))) into (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
13.830 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
13.830 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
13.830 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
13.830 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.830 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.830 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.830 * [taylor]: Taking taylor expansion of 0.5 in y
13.830 * [backup-simplify]: Simplify 0.5 into 0.5
13.830 * [taylor]: Taking taylor expansion of (/ y x) in y
13.830 * [taylor]: Taking taylor expansion of y in y
13.830 * [backup-simplify]: Simplify 0 into 0
13.830 * [backup-simplify]: Simplify 1 into 1
13.830 * [taylor]: Taking taylor expansion of x in y
13.831 * [backup-simplify]: Simplify x into x
13.831 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.831 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.831 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
13.831 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.831 * [taylor]: Taking taylor expansion of 0.5 in y
13.831 * [backup-simplify]: Simplify 0.5 into 0.5
13.831 * [taylor]: Taking taylor expansion of (/ y x) in y
13.831 * [taylor]: Taking taylor expansion of y in y
13.831 * [backup-simplify]: Simplify 0 into 0
13.831 * [backup-simplify]: Simplify 1 into 1
13.831 * [taylor]: Taking taylor expansion of x in y
13.831 * [backup-simplify]: Simplify x into x
13.831 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.831 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.831 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
13.832 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
13.832 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
13.832 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.832 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.832 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.832 * [taylor]: Taking taylor expansion of 0.5 in x
13.832 * [backup-simplify]: Simplify 0.5 into 0.5
13.832 * [taylor]: Taking taylor expansion of (/ y x) in x
13.832 * [taylor]: Taking taylor expansion of y in x
13.832 * [backup-simplify]: Simplify y into y
13.832 * [taylor]: Taking taylor expansion of x in x
13.832 * [backup-simplify]: Simplify 0 into 0
13.832 * [backup-simplify]: Simplify 1 into 1
13.832 * [backup-simplify]: Simplify (/ y 1) into y
13.832 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.832 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.832 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
13.832 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.832 * [taylor]: Taking taylor expansion of 0.5 in x
13.833 * [backup-simplify]: Simplify 0.5 into 0.5
13.833 * [taylor]: Taking taylor expansion of (/ y x) in x
13.833 * [taylor]: Taking taylor expansion of y in x
13.833 * [backup-simplify]: Simplify y into y
13.833 * [taylor]: Taking taylor expansion of x in x
13.833 * [backup-simplify]: Simplify 0 into 0
13.833 * [backup-simplify]: Simplify 1 into 1
13.833 * [backup-simplify]: Simplify (/ y 1) into y
13.833 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.833 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
13.833 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.833 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
13.833 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.833 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.833 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.833 * [taylor]: Taking taylor expansion of 0.5 in x
13.833 * [backup-simplify]: Simplify 0.5 into 0.5
13.833 * [taylor]: Taking taylor expansion of (/ y x) in x
13.834 * [taylor]: Taking taylor expansion of y in x
13.834 * [backup-simplify]: Simplify y into y
13.834 * [taylor]: Taking taylor expansion of x in x
13.834 * [backup-simplify]: Simplify 0 into 0
13.834 * [backup-simplify]: Simplify 1 into 1
13.834 * [backup-simplify]: Simplify (/ y 1) into y
13.834 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.834 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.834 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
13.834 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.834 * [taylor]: Taking taylor expansion of 0.5 in x
13.834 * [backup-simplify]: Simplify 0.5 into 0.5
13.834 * [taylor]: Taking taylor expansion of (/ y x) in x
13.834 * [taylor]: Taking taylor expansion of y in x
13.834 * [backup-simplify]: Simplify y into y
13.834 * [taylor]: Taking taylor expansion of x in x
13.834 * [backup-simplify]: Simplify 0 into 0
13.834 * [backup-simplify]: Simplify 1 into 1
13.834 * [backup-simplify]: Simplify (/ y 1) into y
13.834 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.834 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
13.835 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.835 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
13.835 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.835 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.835 * [taylor]: Taking taylor expansion of 0.5 in y
13.835 * [backup-simplify]: Simplify 0.5 into 0.5
13.835 * [taylor]: Taking taylor expansion of (/ y x) in y
13.835 * [taylor]: Taking taylor expansion of y in y
13.835 * [backup-simplify]: Simplify 0 into 0
13.835 * [backup-simplify]: Simplify 1 into 1
13.835 * [taylor]: Taking taylor expansion of x in y
13.835 * [backup-simplify]: Simplify x into x
13.835 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.835 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.835 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
13.835 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.835 * [taylor]: Taking taylor expansion of 0.5 in y
13.835 * [backup-simplify]: Simplify 0.5 into 0.5
13.835 * [taylor]: Taking taylor expansion of (/ y x) in y
13.835 * [taylor]: Taking taylor expansion of y in y
13.835 * [backup-simplify]: Simplify 0 into 0
13.835 * [backup-simplify]: Simplify 1 into 1
13.835 * [taylor]: Taking taylor expansion of x in y
13.835 * [backup-simplify]: Simplify x into x
13.836 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.836 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.836 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
13.836 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
13.836 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
13.837 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.837 * [taylor]: Taking taylor expansion of 0 in y
13.837 * [backup-simplify]: Simplify 0 into 0
13.837 * [backup-simplify]: Simplify 0 into 0
13.837 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
13.838 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
13.839 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.839 * [backup-simplify]: Simplify (+ 0) into 0
13.840 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
13.840 * [backup-simplify]: Simplify 0 into 0
13.841 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.841 * [taylor]: Taking taylor expansion of 0 in y
13.841 * [backup-simplify]: Simplify 0 into 0
13.841 * [backup-simplify]: Simplify 0 into 0
13.841 * [backup-simplify]: Simplify 0 into 0
13.841 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.842 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
13.843 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
13.844 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
13.845 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 1) (+ (* (/ 0.5 x) (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow x 3)))
13.845 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
13.846 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.846 * [taylor]: Taking taylor expansion of 0 in y
13.846 * [backup-simplify]: Simplify 0 into 0
13.846 * [backup-simplify]: Simplify 0 into 0
13.846 * [backup-simplify]: Simplify 0 into 0
13.846 * [backup-simplify]: Simplify 0 into 0
13.846 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.848 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
13.849 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
13.850 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
13.850 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
13.851 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
13.853 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.04166666666666667 (/ 1 (pow x 3))) (/ 0 1)))) into 0
13.853 * [backup-simplify]: Simplify 0 into 0
13.854 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.854 * [taylor]: Taking taylor expansion of 0 in y
13.854 * [backup-simplify]: Simplify 0 into 0
13.854 * [backup-simplify]: Simplify 0 into 0
13.854 * [backup-simplify]: Simplify 0 into 0
13.855 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 (- x)) 3)) (pow (* (/ 1 (- y)) 1) 3)) (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1))) into (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
13.855 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
13.855 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y)))
13.855 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
13.855 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
13.855 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
13.855 * [taylor]: Taking taylor expansion of 0.5 in y
13.856 * [backup-simplify]: Simplify 0.5 into 0.5
13.856 * [taylor]: Taking taylor expansion of (/ x y) in y
13.856 * [taylor]: Taking taylor expansion of x in y
13.856 * [backup-simplify]: Simplify x into x
13.856 * [taylor]: Taking taylor expansion of y in y
13.856 * [backup-simplify]: Simplify 0 into 0
13.856 * [backup-simplify]: Simplify 1 into 1
13.856 * [backup-simplify]: Simplify (/ x 1) into x
13.856 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
13.856 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
13.856 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
13.856 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.856 * [taylor]: Taking taylor expansion of 0.5 in x
13.856 * [backup-simplify]: Simplify 0.5 into 0.5
13.856 * [taylor]: Taking taylor expansion of (/ x y) in x
13.856 * [taylor]: Taking taylor expansion of x in x
13.856 * [backup-simplify]: Simplify 0 into 0
13.856 * [backup-simplify]: Simplify 1 into 1
13.856 * [taylor]: Taking taylor expansion of y in x
13.856 * [backup-simplify]: Simplify y into y
13.856 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.856 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.856 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
13.856 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.856 * [taylor]: Taking taylor expansion of 0.5 in x
13.857 * [backup-simplify]: Simplify 0.5 into 0.5
13.857 * [taylor]: Taking taylor expansion of (/ x y) in x
13.857 * [taylor]: Taking taylor expansion of x in x
13.857 * [backup-simplify]: Simplify 0 into 0
13.857 * [backup-simplify]: Simplify 1 into 1
13.857 * [taylor]: Taking taylor expansion of y in x
13.857 * [backup-simplify]: Simplify y into y
13.857 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.857 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.857 * [taylor]: Taking taylor expansion of 0 in y
13.857 * [backup-simplify]: Simplify 0 into 0
13.857 * [backup-simplify]: Simplify 0 into 0
13.857 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
13.857 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
13.857 * [taylor]: Taking taylor expansion of 0.5 in y
13.857 * [backup-simplify]: Simplify 0.5 into 0.5
13.857 * [taylor]: Taking taylor expansion of (/ 1 y) in y
13.857 * [taylor]: Taking taylor expansion of y in y
13.857 * [backup-simplify]: Simplify 0 into 0
13.858 * [backup-simplify]: Simplify 1 into 1
13.858 * [backup-simplify]: Simplify (/ 1 1) into 1
13.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.860 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
13.860 * [backup-simplify]: Simplify 0 into 0
13.860 * [backup-simplify]: Simplify 0 into 0
13.860 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
13.861 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
13.861 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.862 * [taylor]: Taking taylor expansion of 0 in y
13.862 * [backup-simplify]: Simplify 0 into 0
13.862 * [backup-simplify]: Simplify 0 into 0
13.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.864 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
13.864 * [backup-simplify]: Simplify 0 into 0
13.864 * [backup-simplify]: Simplify 0 into 0
13.864 * [backup-simplify]: Simplify 0 into 0
13.864 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x)))
13.864 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
13.864 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.864 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.864 * [taylor]: Taking taylor expansion of 0.5 in y
13.864 * [backup-simplify]: Simplify 0.5 into 0.5
13.864 * [taylor]: Taking taylor expansion of (/ y x) in y
13.864 * [taylor]: Taking taylor expansion of y in y
13.864 * [backup-simplify]: Simplify 0 into 0
13.864 * [backup-simplify]: Simplify 1 into 1
13.864 * [taylor]: Taking taylor expansion of x in y
13.864 * [backup-simplify]: Simplify x into x
13.864 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.864 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.865 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.865 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.865 * [taylor]: Taking taylor expansion of 0.5 in x
13.865 * [backup-simplify]: Simplify 0.5 into 0.5
13.865 * [taylor]: Taking taylor expansion of (/ y x) in x
13.865 * [taylor]: Taking taylor expansion of y in x
13.865 * [backup-simplify]: Simplify y into y
13.865 * [taylor]: Taking taylor expansion of x in x
13.865 * [backup-simplify]: Simplify 0 into 0
13.865 * [backup-simplify]: Simplify 1 into 1
13.865 * [backup-simplify]: Simplify (/ y 1) into y
13.865 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.865 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.865 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.865 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.865 * [taylor]: Taking taylor expansion of 0.5 in x
13.865 * [backup-simplify]: Simplify 0.5 into 0.5
13.865 * [taylor]: Taking taylor expansion of (/ y x) in x
13.865 * [taylor]: Taking taylor expansion of y in x
13.865 * [backup-simplify]: Simplify y into y
13.865 * [taylor]: Taking taylor expansion of x in x
13.865 * [backup-simplify]: Simplify 0 into 0
13.865 * [backup-simplify]: Simplify 1 into 1
13.865 * [backup-simplify]: Simplify (/ y 1) into y
13.865 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.866 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.866 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.866 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.866 * [taylor]: Taking taylor expansion of 0.5 in y
13.866 * [backup-simplify]: Simplify 0.5 into 0.5
13.866 * [taylor]: Taking taylor expansion of (/ y x) in y
13.866 * [taylor]: Taking taylor expansion of y in y
13.866 * [backup-simplify]: Simplify 0 into 0
13.866 * [backup-simplify]: Simplify 1 into 1
13.866 * [taylor]: Taking taylor expansion of x in y
13.866 * [backup-simplify]: Simplify x into x
13.866 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.866 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.866 * [backup-simplify]: Simplify 0 into 0
13.866 * [taylor]: Taking taylor expansion of 0 in y
13.866 * [backup-simplify]: Simplify 0 into 0
13.866 * [backup-simplify]: Simplify 0 into 0
13.867 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
13.867 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.867 * [taylor]: Taking taylor expansion of 0 in y
13.867 * [backup-simplify]: Simplify 0 into 0
13.867 * [backup-simplify]: Simplify 0 into 0
13.867 * [backup-simplify]: Simplify 0 into 0
13.867 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
13.868 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
13.869 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.869 * [backup-simplify]: Simplify 0 into 0
13.869 * [taylor]: Taking taylor expansion of 0 in y
13.869 * [backup-simplify]: Simplify 0 into 0
13.869 * [backup-simplify]: Simplify 0 into 0
13.869 * [backup-simplify]: Simplify 0 into 0
13.869 * [backup-simplify]: Simplify 0 into 0
13.870 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y))
13.870 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x)))
13.870 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
13.870 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.870 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.870 * [taylor]: Taking taylor expansion of 0.5 in y
13.870 * [backup-simplify]: Simplify 0.5 into 0.5
13.870 * [taylor]: Taking taylor expansion of (/ y x) in y
13.870 * [taylor]: Taking taylor expansion of y in y
13.870 * [backup-simplify]: Simplify 0 into 0
13.870 * [backup-simplify]: Simplify 1 into 1
13.870 * [taylor]: Taking taylor expansion of x in y
13.870 * [backup-simplify]: Simplify x into x
13.870 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.870 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.870 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.870 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.870 * [taylor]: Taking taylor expansion of 0.5 in x
13.870 * [backup-simplify]: Simplify 0.5 into 0.5
13.870 * [taylor]: Taking taylor expansion of (/ y x) in x
13.871 * [taylor]: Taking taylor expansion of y in x
13.871 * [backup-simplify]: Simplify y into y
13.871 * [taylor]: Taking taylor expansion of x in x
13.871 * [backup-simplify]: Simplify 0 into 0
13.871 * [backup-simplify]: Simplify 1 into 1
13.871 * [backup-simplify]: Simplify (/ y 1) into y
13.871 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.871 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.871 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.871 * [taylor]: Taking taylor expansion of 0.5 in x
13.871 * [backup-simplify]: Simplify 0.5 into 0.5
13.871 * [taylor]: Taking taylor expansion of (/ y x) in x
13.871 * [taylor]: Taking taylor expansion of y in x
13.871 * [backup-simplify]: Simplify y into y
13.871 * [taylor]: Taking taylor expansion of x in x
13.871 * [backup-simplify]: Simplify 0 into 0
13.871 * [backup-simplify]: Simplify 1 into 1
13.871 * [backup-simplify]: Simplify (/ y 1) into y
13.871 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.871 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.872 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.872 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.872 * [taylor]: Taking taylor expansion of 0.5 in y
13.872 * [backup-simplify]: Simplify 0.5 into 0.5
13.872 * [taylor]: Taking taylor expansion of (/ y x) in y
13.872 * [taylor]: Taking taylor expansion of y in y
13.872 * [backup-simplify]: Simplify 0 into 0
13.872 * [backup-simplify]: Simplify 1 into 1
13.872 * [taylor]: Taking taylor expansion of x in y
13.872 * [backup-simplify]: Simplify x into x
13.872 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.872 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.872 * [backup-simplify]: Simplify 0 into 0
13.872 * [taylor]: Taking taylor expansion of 0 in y
13.872 * [backup-simplify]: Simplify 0 into 0
13.872 * [backup-simplify]: Simplify 0 into 0
13.872 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
13.872 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.873 * [taylor]: Taking taylor expansion of 0 in y
13.873 * [backup-simplify]: Simplify 0 into 0
13.873 * [backup-simplify]: Simplify 0 into 0
13.873 * [backup-simplify]: Simplify 0 into 0
13.873 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
13.874 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
13.874 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.875 * [backup-simplify]: Simplify 0 into 0
13.875 * [taylor]: Taking taylor expansion of 0 in y
13.875 * [backup-simplify]: Simplify 0 into 0
13.875 * [backup-simplify]: Simplify 0 into 0
13.875 * [backup-simplify]: Simplify 0 into 0
13.875 * [backup-simplify]: Simplify 0 into 0
13.875 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y))
13.875 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
13.875 * [backup-simplify]: Simplify (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) into (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))
13.875 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
13.875 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
13.876 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
13.876 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
13.876 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
13.876 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
13.876 * [taylor]: Taking taylor expansion of 0.5 in y
13.876 * [backup-simplify]: Simplify 0.5 into 0.5
13.876 * [taylor]: Taking taylor expansion of (/ x y) in y
13.876 * [taylor]: Taking taylor expansion of x in y
13.876 * [backup-simplify]: Simplify x into x
13.876 * [taylor]: Taking taylor expansion of y in y
13.876 * [backup-simplify]: Simplify 0 into 0
13.876 * [backup-simplify]: Simplify 1 into 1
13.876 * [backup-simplify]: Simplify (/ x 1) into x
13.876 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
13.876 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
13.876 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
13.876 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
13.876 * [taylor]: Taking taylor expansion of 0.5 in y
13.876 * [backup-simplify]: Simplify 0.5 into 0.5
13.876 * [taylor]: Taking taylor expansion of (/ x y) in y
13.876 * [taylor]: Taking taylor expansion of x in y
13.876 * [backup-simplify]: Simplify x into x
13.876 * [taylor]: Taking taylor expansion of y in y
13.877 * [backup-simplify]: Simplify 0 into 0
13.877 * [backup-simplify]: Simplify 1 into 1
13.877 * [backup-simplify]: Simplify (/ x 1) into x
13.877 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
13.877 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
13.877 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
13.877 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
13.877 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
13.877 * [taylor]: Taking taylor expansion of 0.5 in y
13.877 * [backup-simplify]: Simplify 0.5 into 0.5
13.877 * [taylor]: Taking taylor expansion of (/ x y) in y
13.877 * [taylor]: Taking taylor expansion of x in y
13.877 * [backup-simplify]: Simplify x into x
13.877 * [taylor]: Taking taylor expansion of y in y
13.877 * [backup-simplify]: Simplify 0 into 0
13.877 * [backup-simplify]: Simplify 1 into 1
13.877 * [backup-simplify]: Simplify (/ x 1) into x
13.877 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
13.878 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
13.878 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) (sin (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y))))
13.878 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
13.878 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
13.878 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
13.878 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
13.878 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.878 * [taylor]: Taking taylor expansion of 0.5 in x
13.878 * [backup-simplify]: Simplify 0.5 into 0.5
13.878 * [taylor]: Taking taylor expansion of (/ x y) in x
13.878 * [taylor]: Taking taylor expansion of x in x
13.878 * [backup-simplify]: Simplify 0 into 0
13.878 * [backup-simplify]: Simplify 1 into 1
13.878 * [taylor]: Taking taylor expansion of y in x
13.878 * [backup-simplify]: Simplify y into y
13.879 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.879 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.879 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
13.879 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.879 * [taylor]: Taking taylor expansion of 0.5 in x
13.879 * [backup-simplify]: Simplify 0.5 into 0.5
13.879 * [taylor]: Taking taylor expansion of (/ x y) in x
13.879 * [taylor]: Taking taylor expansion of x in x
13.879 * [backup-simplify]: Simplify 0 into 0
13.879 * [backup-simplify]: Simplify 1 into 1
13.879 * [taylor]: Taking taylor expansion of y in x
13.879 * [backup-simplify]: Simplify y into y
13.879 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.879 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.879 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
13.879 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
13.879 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
13.879 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.879 * [taylor]: Taking taylor expansion of 0.5 in x
13.880 * [backup-simplify]: Simplify 0.5 into 0.5
13.880 * [taylor]: Taking taylor expansion of (/ x y) in x
13.880 * [taylor]: Taking taylor expansion of x in x
13.880 * [backup-simplify]: Simplify 0 into 0
13.880 * [backup-simplify]: Simplify 1 into 1
13.880 * [taylor]: Taking taylor expansion of y in x
13.880 * [backup-simplify]: Simplify y into y
13.880 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.880 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.880 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
13.880 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0
13.880 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
13.880 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
13.880 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
13.880 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
13.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.880 * [taylor]: Taking taylor expansion of 0.5 in x
13.881 * [backup-simplify]: Simplify 0.5 into 0.5
13.881 * [taylor]: Taking taylor expansion of (/ x y) in x
13.881 * [taylor]: Taking taylor expansion of x in x
13.881 * [backup-simplify]: Simplify 0 into 0
13.881 * [backup-simplify]: Simplify 1 into 1
13.881 * [taylor]: Taking taylor expansion of y in x
13.881 * [backup-simplify]: Simplify y into y
13.881 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.881 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.881 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
13.881 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.881 * [taylor]: Taking taylor expansion of 0.5 in x
13.881 * [backup-simplify]: Simplify 0.5 into 0.5
13.881 * [taylor]: Taking taylor expansion of (/ x y) in x
13.881 * [taylor]: Taking taylor expansion of x in x
13.881 * [backup-simplify]: Simplify 0 into 0
13.881 * [backup-simplify]: Simplify 1 into 1
13.881 * [taylor]: Taking taylor expansion of y in x
13.881 * [backup-simplify]: Simplify y into y
13.881 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.881 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.881 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
13.882 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
13.882 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
13.882 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
13.882 * [taylor]: Taking taylor expansion of 0.5 in x
13.882 * [backup-simplify]: Simplify 0.5 into 0.5
13.882 * [taylor]: Taking taylor expansion of (/ x y) in x
13.882 * [taylor]: Taking taylor expansion of x in x
13.882 * [backup-simplify]: Simplify 0 into 0
13.882 * [backup-simplify]: Simplify 1 into 1
13.882 * [taylor]: Taking taylor expansion of y in x
13.882 * [backup-simplify]: Simplify y into y
13.882 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
13.882 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
13.882 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
13.882 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0
13.882 * [taylor]: Taking taylor expansion of 1.0 in y
13.883 * [backup-simplify]: Simplify 1.0 into 1.0
13.883 * [backup-simplify]: Simplify 1.0 into 1.0
13.883 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
13.883 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
13.884 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.885 * [backup-simplify]: Simplify (+ 0) into 0
13.886 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
13.886 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
13.886 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
13.887 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
13.887 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))))) into 0
13.887 * [taylor]: Taking taylor expansion of 0 in y
13.887 * [backup-simplify]: Simplify 0 into 0
13.887 * [backup-simplify]: Simplify 0 into 0
13.887 * [backup-simplify]: Simplify 0 into 0
13.888 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.889 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
13.889 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
13.890 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
13.891 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 1) (+ (* (/ 0.5 y) (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow y 3)))
13.891 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.892 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
13.893 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
13.894 * [backup-simplify]: Simplify (- (/ (* 0.04166666666666667 (/ 1 (pow y 3))) (* 0.5 (/ 1 y))) (+ (* 1.0 (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) (* 0.5 (/ 1 y)))) (* 0 (/ 0 (* 0.5 (/ 1 y)))))) into (* 0.125 (/ 1 (pow y 2)))
13.894 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
13.894 * [taylor]: Taking taylor expansion of 0.125 in y
13.894 * [backup-simplify]: Simplify 0.125 into 0.125
13.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
13.894 * [taylor]: Taking taylor expansion of (pow y 2) in y
13.894 * [taylor]: Taking taylor expansion of y in y
13.894 * [backup-simplify]: Simplify 0 into 0
13.894 * [backup-simplify]: Simplify 1 into 1
13.895 * [backup-simplify]: Simplify (* 1 1) into 1
13.895 * [backup-simplify]: Simplify (/ 1 1) into 1
13.896 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
13.897 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
13.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.899 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
13.899 * [backup-simplify]: Simplify 0 into 0
13.899 * [backup-simplify]: Simplify 0 into 0
13.899 * [backup-simplify]: Simplify 0 into 0
13.900 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.901 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
13.902 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
13.902 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
13.903 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
13.904 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0
13.905 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.04166666666666667 (/ 1 (pow y 3))) (/ 0 1)))) into 0
13.906 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
13.907 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
13.908 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
13.909 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))) (* 0 (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) (* 0.5 (/ 1 y)))) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 (* 0.5 (/ 1 y)))))) into 0
13.909 * [taylor]: Taking taylor expansion of 0 in y
13.909 * [backup-simplify]: Simplify 0 into 0
13.909 * [backup-simplify]: Simplify 0 into 0
13.909 * [backup-simplify]: Simplify 1.0 into 1.0
13.910 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) (sin (/ (/ 1 x) (* (/ 1 y) 2.0)))) into (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))
13.910 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
13.910 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
13.910 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
13.910 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.910 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.910 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.910 * [taylor]: Taking taylor expansion of 0.5 in y
13.910 * [backup-simplify]: Simplify 0.5 into 0.5
13.910 * [taylor]: Taking taylor expansion of (/ y x) in y
13.910 * [taylor]: Taking taylor expansion of y in y
13.910 * [backup-simplify]: Simplify 0 into 0
13.910 * [backup-simplify]: Simplify 1 into 1
13.910 * [taylor]: Taking taylor expansion of x in y
13.910 * [backup-simplify]: Simplify x into x
13.910 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.910 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.910 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
13.910 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.910 * [taylor]: Taking taylor expansion of 0.5 in y
13.911 * [backup-simplify]: Simplify 0.5 into 0.5
13.911 * [taylor]: Taking taylor expansion of (/ y x) in y
13.911 * [taylor]: Taking taylor expansion of y in y
13.911 * [backup-simplify]: Simplify 0 into 0
13.911 * [backup-simplify]: Simplify 1 into 1
13.911 * [taylor]: Taking taylor expansion of x in y
13.911 * [backup-simplify]: Simplify x into x
13.911 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.911 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.911 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
13.911 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
13.911 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.911 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.911 * [taylor]: Taking taylor expansion of 0.5 in y
13.911 * [backup-simplify]: Simplify 0.5 into 0.5
13.911 * [taylor]: Taking taylor expansion of (/ y x) in y
13.911 * [taylor]: Taking taylor expansion of y in y
13.911 * [backup-simplify]: Simplify 0 into 0
13.911 * [backup-simplify]: Simplify 1 into 1
13.911 * [taylor]: Taking taylor expansion of x in y
13.912 * [backup-simplify]: Simplify x into x
13.912 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.912 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.912 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
13.912 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0
13.912 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
13.912 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
13.912 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.912 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.912 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.912 * [taylor]: Taking taylor expansion of 0.5 in x
13.912 * [backup-simplify]: Simplify 0.5 into 0.5
13.912 * [taylor]: Taking taylor expansion of (/ y x) in x
13.912 * [taylor]: Taking taylor expansion of y in x
13.912 * [backup-simplify]: Simplify y into y
13.912 * [taylor]: Taking taylor expansion of x in x
13.912 * [backup-simplify]: Simplify 0 into 0
13.912 * [backup-simplify]: Simplify 1 into 1
13.913 * [backup-simplify]: Simplify (/ y 1) into y
13.913 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.913 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.913 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
13.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.913 * [taylor]: Taking taylor expansion of 0.5 in x
13.913 * [backup-simplify]: Simplify 0.5 into 0.5
13.913 * [taylor]: Taking taylor expansion of (/ y x) in x
13.913 * [taylor]: Taking taylor expansion of y in x
13.913 * [backup-simplify]: Simplify y into y
13.913 * [taylor]: Taking taylor expansion of x in x
13.913 * [backup-simplify]: Simplify 0 into 0
13.913 * [backup-simplify]: Simplify 1 into 1
13.913 * [backup-simplify]: Simplify (/ y 1) into y
13.913 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.913 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
13.913 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.914 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.914 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.914 * [taylor]: Taking taylor expansion of 0.5 in x
13.914 * [backup-simplify]: Simplify 0.5 into 0.5
13.914 * [taylor]: Taking taylor expansion of (/ y x) in x
13.914 * [taylor]: Taking taylor expansion of y in x
13.914 * [backup-simplify]: Simplify y into y
13.914 * [taylor]: Taking taylor expansion of x in x
13.914 * [backup-simplify]: Simplify 0 into 0
13.914 * [backup-simplify]: Simplify 1 into 1
13.914 * [backup-simplify]: Simplify (/ y 1) into y
13.914 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.914 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.914 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
13.915 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
13.915 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
13.915 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.915 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.915 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.915 * [taylor]: Taking taylor expansion of 0.5 in x
13.915 * [backup-simplify]: Simplify 0.5 into 0.5
13.915 * [taylor]: Taking taylor expansion of (/ y x) in x
13.915 * [taylor]: Taking taylor expansion of y in x
13.915 * [backup-simplify]: Simplify y into y
13.915 * [taylor]: Taking taylor expansion of x in x
13.915 * [backup-simplify]: Simplify 0 into 0
13.915 * [backup-simplify]: Simplify 1 into 1
13.915 * [backup-simplify]: Simplify (/ y 1) into y
13.915 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.915 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.915 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
13.915 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.915 * [taylor]: Taking taylor expansion of 0.5 in x
13.915 * [backup-simplify]: Simplify 0.5 into 0.5
13.916 * [taylor]: Taking taylor expansion of (/ y x) in x
13.916 * [taylor]: Taking taylor expansion of y in x
13.916 * [backup-simplify]: Simplify y into y
13.916 * [taylor]: Taking taylor expansion of x in x
13.916 * [backup-simplify]: Simplify 0 into 0
13.916 * [backup-simplify]: Simplify 1 into 1
13.916 * [backup-simplify]: Simplify (/ y 1) into y
13.916 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.916 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
13.916 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.916 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.916 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.916 * [taylor]: Taking taylor expansion of 0.5 in x
13.916 * [backup-simplify]: Simplify 0.5 into 0.5
13.916 * [taylor]: Taking taylor expansion of (/ y x) in x
13.916 * [taylor]: Taking taylor expansion of y in x
13.916 * [backup-simplify]: Simplify y into y
13.916 * [taylor]: Taking taylor expansion of x in x
13.916 * [backup-simplify]: Simplify 0 into 0
13.916 * [backup-simplify]: Simplify 1 into 1
13.917 * [backup-simplify]: Simplify (/ y 1) into y
13.917 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.917 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.917 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
13.917 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
13.917 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
13.917 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.917 * [taylor]: Taking taylor expansion of 0.5 in y
13.917 * [backup-simplify]: Simplify 0.5 into 0.5
13.917 * [taylor]: Taking taylor expansion of (/ y x) in y
13.917 * [taylor]: Taking taylor expansion of y in y
13.917 * [backup-simplify]: Simplify 0 into 0
13.917 * [backup-simplify]: Simplify 1 into 1
13.918 * [taylor]: Taking taylor expansion of x in y
13.918 * [backup-simplify]: Simplify x into x
13.918 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.918 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.920 * [backup-simplify]: Simplify (/ 1 1) into 1
13.920 * [backup-simplify]: Simplify 1 into 1
13.921 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.922 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0
13.922 * [taylor]: Taking taylor expansion of 0 in y
13.922 * [backup-simplify]: Simplify 0 into 0
13.922 * [backup-simplify]: Simplify 0 into 0
13.924 * [backup-simplify]: Simplify (+ 0) into 0
13.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.927 * [backup-simplify]: Simplify 0 into 0
13.928 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.929 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
13.929 * [taylor]: Taking taylor expansion of 0 in y
13.929 * [backup-simplify]: Simplify 0 into 0
13.929 * [backup-simplify]: Simplify 0 into 0
13.929 * [backup-simplify]: Simplify 0 into 0
13.929 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
13.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2)))
13.933 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2))
13.934 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.935 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
13.935 * [taylor]: Taking taylor expansion of 0 in y
13.935 * [backup-simplify]: Simplify 0 into 0
13.935 * [backup-simplify]: Simplify 0 into 0
13.935 * [backup-simplify]: Simplify 0 into 0
13.936 * [backup-simplify]: Simplify 0 into 0
13.936 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
13.938 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
13.939 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
13.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0
13.941 * [backup-simplify]: Simplify 0 into 0
13.942 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.943 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
13.943 * [taylor]: Taking taylor expansion of 0 in y
13.943 * [backup-simplify]: Simplify 0 into 0
13.943 * [backup-simplify]: Simplify 0 into 0
13.943 * [backup-simplify]: Simplify 0 into 0
13.944 * [backup-simplify]: Simplify (+ (* (/ 0.125 (pow (/ 1 x) 2)) (pow (* (/ 1 y) 1) 2)) 1) into (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
13.944 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))) into (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))
13.945 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
13.945 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
13.945 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
13.945 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.945 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.945 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.945 * [taylor]: Taking taylor expansion of 0.5 in y
13.945 * [backup-simplify]: Simplify 0.5 into 0.5
13.945 * [taylor]: Taking taylor expansion of (/ y x) in y
13.945 * [taylor]: Taking taylor expansion of y in y
13.945 * [backup-simplify]: Simplify 0 into 0
13.945 * [backup-simplify]: Simplify 1 into 1
13.945 * [taylor]: Taking taylor expansion of x in y
13.945 * [backup-simplify]: Simplify x into x
13.945 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.945 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.945 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
13.945 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.945 * [taylor]: Taking taylor expansion of 0.5 in y
13.945 * [backup-simplify]: Simplify 0.5 into 0.5
13.945 * [taylor]: Taking taylor expansion of (/ y x) in y
13.945 * [taylor]: Taking taylor expansion of y in y
13.946 * [backup-simplify]: Simplify 0 into 0
13.946 * [backup-simplify]: Simplify 1 into 1
13.946 * [taylor]: Taking taylor expansion of x in y
13.946 * [backup-simplify]: Simplify x into x
13.946 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.946 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.946 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
13.946 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
13.946 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
13.946 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.946 * [taylor]: Taking taylor expansion of 0.5 in y
13.946 * [backup-simplify]: Simplify 0.5 into 0.5
13.946 * [taylor]: Taking taylor expansion of (/ y x) in y
13.946 * [taylor]: Taking taylor expansion of y in y
13.946 * [backup-simplify]: Simplify 0 into 0
13.947 * [backup-simplify]: Simplify 1 into 1
13.947 * [taylor]: Taking taylor expansion of x in y
13.947 * [backup-simplify]: Simplify x into x
13.947 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.947 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.947 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
13.947 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0
13.947 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
13.947 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
13.947 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.947 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.947 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.947 * [taylor]: Taking taylor expansion of 0.5 in x
13.947 * [backup-simplify]: Simplify 0.5 into 0.5
13.948 * [taylor]: Taking taylor expansion of (/ y x) in x
13.948 * [taylor]: Taking taylor expansion of y in x
13.948 * [backup-simplify]: Simplify y into y
13.948 * [taylor]: Taking taylor expansion of x in x
13.948 * [backup-simplify]: Simplify 0 into 0
13.948 * [backup-simplify]: Simplify 1 into 1
13.948 * [backup-simplify]: Simplify (/ y 1) into y
13.948 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.948 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.948 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
13.948 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.948 * [taylor]: Taking taylor expansion of 0.5 in x
13.948 * [backup-simplify]: Simplify 0.5 into 0.5
13.948 * [taylor]: Taking taylor expansion of (/ y x) in x
13.948 * [taylor]: Taking taylor expansion of y in x
13.948 * [backup-simplify]: Simplify y into y
13.948 * [taylor]: Taking taylor expansion of x in x
13.948 * [backup-simplify]: Simplify 0 into 0
13.948 * [backup-simplify]: Simplify 1 into 1
13.948 * [backup-simplify]: Simplify (/ y 1) into y
13.948 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.948 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
13.949 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.949 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.949 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.949 * [taylor]: Taking taylor expansion of 0.5 in x
13.949 * [backup-simplify]: Simplify 0.5 into 0.5
13.949 * [taylor]: Taking taylor expansion of (/ y x) in x
13.949 * [taylor]: Taking taylor expansion of y in x
13.949 * [backup-simplify]: Simplify y into y
13.949 * [taylor]: Taking taylor expansion of x in x
13.949 * [backup-simplify]: Simplify 0 into 0
13.949 * [backup-simplify]: Simplify 1 into 1
13.949 * [backup-simplify]: Simplify (/ y 1) into y
13.949 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.949 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.950 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
13.950 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
13.950 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
13.950 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.950 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.950 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.950 * [taylor]: Taking taylor expansion of 0.5 in x
13.950 * [backup-simplify]: Simplify 0.5 into 0.5
13.950 * [taylor]: Taking taylor expansion of (/ y x) in x
13.950 * [taylor]: Taking taylor expansion of y in x
13.950 * [backup-simplify]: Simplify y into y
13.950 * [taylor]: Taking taylor expansion of x in x
13.950 * [backup-simplify]: Simplify 0 into 0
13.950 * [backup-simplify]: Simplify 1 into 1
13.950 * [backup-simplify]: Simplify (/ y 1) into y
13.950 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.950 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.951 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
13.951 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.951 * [taylor]: Taking taylor expansion of 0.5 in x
13.951 * [backup-simplify]: Simplify 0.5 into 0.5
13.951 * [taylor]: Taking taylor expansion of (/ y x) in x
13.951 * [taylor]: Taking taylor expansion of y in x
13.951 * [backup-simplify]: Simplify y into y
13.951 * [taylor]: Taking taylor expansion of x in x
13.951 * [backup-simplify]: Simplify 0 into 0
13.951 * [backup-simplify]: Simplify 1 into 1
13.951 * [backup-simplify]: Simplify (/ y 1) into y
13.951 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.951 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
13.951 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
13.951 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
13.951 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
13.951 * [taylor]: Taking taylor expansion of 0.5 in x
13.951 * [backup-simplify]: Simplify 0.5 into 0.5
13.952 * [taylor]: Taking taylor expansion of (/ y x) in x
13.952 * [taylor]: Taking taylor expansion of y in x
13.952 * [backup-simplify]: Simplify y into y
13.952 * [taylor]: Taking taylor expansion of x in x
13.952 * [backup-simplify]: Simplify 0 into 0
13.952 * [backup-simplify]: Simplify 1 into 1
13.952 * [backup-simplify]: Simplify (/ y 1) into y
13.952 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
13.952 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
13.952 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
13.952 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
13.953 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
13.953 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
13.953 * [taylor]: Taking taylor expansion of 0.5 in y
13.953 * [backup-simplify]: Simplify 0.5 into 0.5
13.953 * [taylor]: Taking taylor expansion of (/ y x) in y
13.953 * [taylor]: Taking taylor expansion of y in y
13.953 * [backup-simplify]: Simplify 0 into 0
13.953 * [backup-simplify]: Simplify 1 into 1
13.953 * [taylor]: Taking taylor expansion of x in y
13.953 * [backup-simplify]: Simplify x into x
13.953 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
13.953 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
13.959 * [backup-simplify]: Simplify (/ 1 1) into 1
13.959 * [backup-simplify]: Simplify 1 into 1
13.960 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.960 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0
13.960 * [taylor]: Taking taylor expansion of 0 in y
13.960 * [backup-simplify]: Simplify 0 into 0
13.960 * [backup-simplify]: Simplify 0 into 0
13.964 * [backup-simplify]: Simplify (+ 0) into 0
13.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
13.967 * [backup-simplify]: Simplify 0 into 0
13.968 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.968 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
13.968 * [taylor]: Taking taylor expansion of 0 in y
13.968 * [backup-simplify]: Simplify 0 into 0
13.968 * [backup-simplify]: Simplify 0 into 0
13.968 * [backup-simplify]: Simplify 0 into 0
13.968 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
13.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2)))
13.971 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2))
13.971 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
13.972 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
13.972 * [taylor]: Taking taylor expansion of 0 in y
13.972 * [backup-simplify]: Simplify 0 into 0
13.972 * [backup-simplify]: Simplify 0 into 0
13.972 * [backup-simplify]: Simplify 0 into 0
13.972 * [backup-simplify]: Simplify 0 into 0
13.972 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
14.159 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
14.192 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
14.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0
14.194 * [backup-simplify]: Simplify 0 into 0
14.199 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
14.200 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
14.200 * [taylor]: Taking taylor expansion of 0 in y
14.200 * [backup-simplify]: Simplify 0 into 0
14.200 * [backup-simplify]: Simplify 0 into 0
14.200 * [backup-simplify]: Simplify 0 into 0
14.201 * [backup-simplify]: Simplify (+ (* (/ 0.125 (pow (/ 1 (- x)) 2)) (pow (* (/ 1 (- y)) 1) 2)) 1) into (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
14.201 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
14.201 * [backup-simplify]: Simplify (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) into (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))
14.201 * [approximate]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in (x y) around 0
14.201 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in y
14.202 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
14.202 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in y
14.202 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
14.202 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
14.202 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
14.202 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
14.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
14.202 * [taylor]: Taking taylor expansion of 0.5 in y
14.202 * [backup-simplify]: Simplify 0.5 into 0.5
14.202 * [taylor]: Taking taylor expansion of (/ x y) in y
14.202 * [taylor]: Taking taylor expansion of x in y
14.202 * [backup-simplify]: Simplify x into x
14.202 * [taylor]: Taking taylor expansion of y in y
14.202 * [backup-simplify]: Simplify 0 into 0
14.202 * [backup-simplify]: Simplify 1 into 1
14.202 * [backup-simplify]: Simplify (/ x 1) into x
14.202 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
14.202 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
14.211 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
14.211 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
14.211 * [taylor]: Taking taylor expansion of 0.5 in y
14.211 * [backup-simplify]: Simplify 0.5 into 0.5
14.211 * [taylor]: Taking taylor expansion of (/ x y) in y
14.211 * [taylor]: Taking taylor expansion of x in y
14.211 * [backup-simplify]: Simplify x into x
14.211 * [taylor]: Taking taylor expansion of y in y
14.211 * [backup-simplify]: Simplify 0 into 0
14.211 * [backup-simplify]: Simplify 1 into 1
14.211 * [backup-simplify]: Simplify (/ x 1) into x
14.212 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
14.212 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
14.212 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
14.212 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
14.212 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
14.212 * [taylor]: Taking taylor expansion of 0.5 in y
14.212 * [backup-simplify]: Simplify 0.5 into 0.5
14.212 * [taylor]: Taking taylor expansion of (/ x y) in y
14.212 * [taylor]: Taking taylor expansion of x in y
14.212 * [backup-simplify]: Simplify x into x
14.212 * [taylor]: Taking taylor expansion of y in y
14.212 * [backup-simplify]: Simplify 0 into 0
14.212 * [backup-simplify]: Simplify 1 into 1
14.212 * [backup-simplify]: Simplify (/ x 1) into x
14.212 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
14.213 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
14.213 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) (sin (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y))))
14.213 * [backup-simplify]: Simplify (exp (/ 1 (cos (* 0.5 (/ x y))))) into (exp (/ 1 (cos (* 0.5 (/ x y)))))
14.213 * [taylor]: Taking taylor expansion of 1 in y
14.213 * [backup-simplify]: Simplify 1 into 1
14.213 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
14.214 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
14.214 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
14.214 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
14.214 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
14.214 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
14.214 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
14.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
14.214 * [taylor]: Taking taylor expansion of 0.5 in x
14.214 * [backup-simplify]: Simplify 0.5 into 0.5
14.214 * [taylor]: Taking taylor expansion of (/ x y) in x
14.214 * [taylor]: Taking taylor expansion of x in x
14.214 * [backup-simplify]: Simplify 0 into 0
14.214 * [backup-simplify]: Simplify 1 into 1
14.214 * [taylor]: Taking taylor expansion of y in x
14.214 * [backup-simplify]: Simplify y into y
14.214 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.214 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
14.214 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
14.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
14.214 * [taylor]: Taking taylor expansion of 0.5 in x
14.223 * [backup-simplify]: Simplify 0.5 into 0.5
14.223 * [taylor]: Taking taylor expansion of (/ x y) in x
14.223 * [taylor]: Taking taylor expansion of x in x
14.223 * [backup-simplify]: Simplify 0 into 0
14.223 * [backup-simplify]: Simplify 1 into 1
14.223 * [taylor]: Taking taylor expansion of y in x
14.223 * [backup-simplify]: Simplify y into y
14.223 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.223 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
14.224 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
14.224 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
14.224 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
14.224 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
14.224 * [taylor]: Taking taylor expansion of 0.5 in x
14.224 * [backup-simplify]: Simplify 0.5 into 0.5
14.224 * [taylor]: Taking taylor expansion of (/ x y) in x
14.224 * [taylor]: Taking taylor expansion of x in x
14.224 * [backup-simplify]: Simplify 0 into 0
14.224 * [backup-simplify]: Simplify 1 into 1
14.224 * [taylor]: Taking taylor expansion of y in x
14.224 * [backup-simplify]: Simplify y into y
14.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.224 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
14.225 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
14.225 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0
14.225 * [backup-simplify]: Simplify (exp 1.0) into (exp 1.0)
14.225 * [taylor]: Taking taylor expansion of 1 in x
14.225 * [backup-simplify]: Simplify 1 into 1
14.225 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
14.226 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
14.226 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
14.226 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
14.226 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
14.226 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
14.226 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
14.226 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
14.226 * [taylor]: Taking taylor expansion of 0.5 in x
14.226 * [backup-simplify]: Simplify 0.5 into 0.5
14.226 * [taylor]: Taking taylor expansion of (/ x y) in x
14.226 * [taylor]: Taking taylor expansion of x in x
14.226 * [backup-simplify]: Simplify 0 into 0
14.226 * [backup-simplify]: Simplify 1 into 1
14.226 * [taylor]: Taking taylor expansion of y in x
14.226 * [backup-simplify]: Simplify y into y
14.226 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.226 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
14.226 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
14.226 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
14.226 * [taylor]: Taking taylor expansion of 0.5 in x
14.226 * [backup-simplify]: Simplify 0.5 into 0.5
14.226 * [taylor]: Taking taylor expansion of (/ x y) in x
14.226 * [taylor]: Taking taylor expansion of x in x
14.226 * [backup-simplify]: Simplify 0 into 0
14.226 * [backup-simplify]: Simplify 1 into 1
14.226 * [taylor]: Taking taylor expansion of y in x
14.228 * [backup-simplify]: Simplify y into y
14.228 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.229 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
14.229 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
14.229 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
14.229 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
14.229 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
14.229 * [taylor]: Taking taylor expansion of 0.5 in x
14.229 * [backup-simplify]: Simplify 0.5 into 0.5
14.229 * [taylor]: Taking taylor expansion of (/ x y) in x
14.229 * [taylor]: Taking taylor expansion of x in x
14.229 * [backup-simplify]: Simplify 0 into 0
14.229 * [backup-simplify]: Simplify 1 into 1
14.229 * [taylor]: Taking taylor expansion of y in x
14.229 * [backup-simplify]: Simplify y into y
14.229 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
14.229 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
14.230 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
14.230 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0
14.231 * [backup-simplify]: Simplify (exp 1.0) into (exp 1.0)
14.231 * [taylor]: Taking taylor expansion of 1 in x
14.231 * [backup-simplify]: Simplify 1 into 1
14.231 * [backup-simplify]: Simplify (- 1) into -1
14.232 * [backup-simplify]: Simplify (+ (exp 1.0) -1) into (- (exp 1.0) 1)
14.232 * [taylor]: Taking taylor expansion of (- (exp 1.0) 1) in y
14.232 * [taylor]: Taking taylor expansion of (exp 1.0) in y
14.232 * [taylor]: Taking taylor expansion of 1.0 in y
14.232 * [backup-simplify]: Simplify 1.0 into 1.0
14.233 * [backup-simplify]: Simplify (exp 1.0) into (exp 1.0)
14.233 * [taylor]: Taking taylor expansion of 1 in y
14.233 * [backup-simplify]: Simplify 1 into 1
14.240 * [backup-simplify]: Simplify (- 1) into -1
14.241 * [backup-simplify]: Simplify (+ (exp 1.0) -1) into (- (exp 1.0) 1)
14.243 * [backup-simplify]: Simplify (- (exp 1.0) 1) into (- (exp 1.0) 1)
14.255 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
14.256 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
14.257 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
14.257 * [backup-simplify]: Simplify (+ 0) into 0
14.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
14.268 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
14.269 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
14.270 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
14.270 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))))) into 0
14.273 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 0 1) 1)))) into 0
14.275 * [backup-simplify]: Simplify (- 0) into 0
14.276 * [backup-simplify]: Simplify (+ 0 0) into 0
14.276 * [taylor]: Taking taylor expansion of 0 in y
14.276 * [backup-simplify]: Simplify 0 into 0
14.276 * [backup-simplify]: Simplify 0 into 0
14.277 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 0 1) 1)))) into 0
14.278 * [backup-simplify]: Simplify (- 0) into 0
14.278 * [backup-simplify]: Simplify (+ 0 0) into 0
14.278 * [backup-simplify]: Simplify 0 into 0
14.278 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
14.279 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
14.280 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
14.281 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
14.282 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 1) (+ (* (/ 0.5 y) (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow y 3)))
14.282 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
14.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
14.287 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
14.288 * [backup-simplify]: Simplify (- (/ (* 0.04166666666666667 (/ 1 (pow y 3))) (* 0.5 (/ 1 y))) (+ (* 1.0 (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) (* 0.5 (/ 1 y)))) (* 0 (/ 0 (* 0.5 (/ 1 y)))))) into (* 0.125 (/ 1 (pow y 2)))
14.290 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.125 (/ 1 (pow y 2))) 1) 1)))) into (* 0.125 (/ (exp 1.0) (pow y 2)))
14.290 * [backup-simplify]: Simplify (- 0) into 0
14.291 * [backup-simplify]: Simplify (+ (* 0.125 (/ (exp 1.0) (pow y 2))) 0) into (* 0.125 (/ (exp 1.0) (pow y 2)))
14.291 * [taylor]: Taking taylor expansion of (* 0.125 (/ (exp 1.0) (pow y 2))) in y
14.291 * [taylor]: Taking taylor expansion of 0.125 in y
14.291 * [backup-simplify]: Simplify 0.125 into 0.125
14.291 * [taylor]: Taking taylor expansion of (/ (exp 1.0) (pow y 2)) in y
14.291 * [taylor]: Taking taylor expansion of (exp 1.0) in y
14.291 * [taylor]: Taking taylor expansion of 1.0 in y
14.291 * [backup-simplify]: Simplify 1.0 into 1.0
14.292 * [backup-simplify]: Simplify (exp 1.0) into (exp 1.0)
14.292 * [taylor]: Taking taylor expansion of (pow y 2) in y
14.292 * [taylor]: Taking taylor expansion of y in y
14.292 * [backup-simplify]: Simplify 0 into 0
14.292 * [backup-simplify]: Simplify 1 into 1
14.298 * [backup-simplify]: Simplify (* 1 1) into 1
14.299 * [backup-simplify]: Simplify (/ (exp 1.0) 1) into (exp 1.0)
14.301 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
14.302 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
14.303 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 0 1) 1)))) into 0
14.304 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
14.305 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp 1.0) (/ 0 1)))) into 0
14.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
14.315 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 (exp 1.0)))) into 0
14.315 * [backup-simplify]: Simplify 0 into 0
14.315 * [backup-simplify]: Simplify 0 into 0
14.317 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
14.317 * [backup-simplify]: Simplify (- 0) into 0
14.318 * [backup-simplify]: Simplify (+ 0 0) into 0
14.318 * [backup-simplify]: Simplify 0 into 0
14.318 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
14.328 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
14.330 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
14.330 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
14.331 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
14.332 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0
14.334 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.04166666666666667 (/ 1 (pow y 3))) (/ 0 1)))) into 0
14.334 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
14.340 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
14.344 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
14.345 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))) (* 0 (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) (* 0.5 (/ 1 y)))) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 (* 0.5 (/ 1 y)))))) into 0
14.352 * [backup-simplify]: Simplify (* (exp 1.0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.125 (/ 1 (pow y 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
14.353 * [backup-simplify]: Simplify (- 0) into 0
14.353 * [backup-simplify]: Simplify (+ 0 0) into 0
14.353 * [taylor]: Taking taylor expansion of 0 in y
14.354 * [backup-simplify]: Simplify 0 into 0
14.354 * [backup-simplify]: Simplify 0 into 0
14.361 * [backup-simplify]: Simplify (- (exp 1.0) 1) into (- (exp 1.0) 1)
14.361 * [backup-simplify]: Simplify (expm1 (/ (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) (sin (/ (/ 1 x) (* (/ 1 y) 2.0))))) into (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))
14.361 * [approximate]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in (x y) around 0
14.361 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
14.362 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
14.362 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
14.362 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
14.362 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
14.362 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
14.362 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
14.362 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
14.362 * [taylor]: Taking taylor expansion of 0.5 in y
14.362 * [backup-simplify]: Simplify 0.5 into 0.5
14.362 * [taylor]: Taking taylor expansion of (/ y x) in y
14.362 * [taylor]: Taking taylor expansion of y in y
14.362 * [backup-simplify]: Simplify 0 into 0
14.362 * [backup-simplify]: Simplify 1 into 1
14.362 * [taylor]: Taking taylor expansion of x in y
14.362 * [backup-simplify]: Simplify x into x
14.362 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
14.362 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
14.362 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
14.362 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
14.362 * [taylor]: Taking taylor expansion of 0.5 in y
14.362 * [backup-simplify]: Simplify 0.5 into 0.5
14.362 * [taylor]: Taking taylor expansion of (/ y x) in y
14.362 * [taylor]: Taking taylor expansion of y in y
14.362 * [backup-simplify]: Simplify 0 into 0
14.362 * [backup-simplify]: Simplify 1 into 1
14.362 * [taylor]: Taking taylor expansion of x in y
14.363 * [backup-simplify]: Simplify x into x
14.363 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
14.363 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
14.363 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
14.363 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
14.363 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
14.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
14.363 * [taylor]: Taking taylor expansion of 0.5 in y
14.363 * [backup-simplify]: Simplify 0.5 into 0.5
14.363 * [taylor]: Taking taylor expansion of (/ y x) in y
14.363 * [taylor]: Taking taylor expansion of y in y
14.363 * [backup-simplify]: Simplify 0 into 0
14.363 * [backup-simplify]: Simplify 1 into 1
14.363 * [taylor]: Taking taylor expansion of x in y
14.363 * [backup-simplify]: Simplify x into x
14.363 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
14.363 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
14.364 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
14.364 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0
14.365 * [backup-simplify]: Simplify (exp 1.0) into (exp 1.0)
14.365 * [taylor]: Taking taylor expansion of 1 in y
14.365 * [backup-simplify]: Simplify 1 into 1
14.365 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
14.365 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
14.365 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
14.365 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
14.365 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
14.365 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
14.365 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
14.365 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.365 * [taylor]: Taking taylor expansion of 0.5 in x
14.365 * [backup-simplify]: Simplify 0.5 into 0.5
14.365 * [taylor]: Taking taylor expansion of (/ y x) in x
14.365 * [taylor]: Taking taylor expansion of y in x
14.365 * [backup-simplify]: Simplify y into y
14.365 * [taylor]: Taking taylor expansion of x in x
14.365 * [backup-simplify]: Simplify 0 into 0
14.365 * [backup-simplify]: Simplify 1 into 1
14.365 * [backup-simplify]: Simplify (/ y 1) into y
14.365 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.366 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
14.366 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
14.366 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.366 * [taylor]: Taking taylor expansion of 0.5 in x
14.366 * [backup-simplify]: Simplify 0.5 into 0.5
14.366 * [taylor]: Taking taylor expansion of (/ y x) in x
14.366 * [taylor]: Taking taylor expansion of y in x
14.366 * [backup-simplify]: Simplify y into y
14.366 * [taylor]: Taking taylor expansion of x in x
14.366 * [backup-simplify]: Simplify 0 into 0
14.366 * [backup-simplify]: Simplify 1 into 1
14.366 * [backup-simplify]: Simplify (/ y 1) into y
14.366 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.366 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
14.366 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
14.366 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
14.366 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.366 * [taylor]: Taking taylor expansion of 0.5 in x
14.375 * [backup-simplify]: Simplify 0.5 into 0.5
14.375 * [taylor]: Taking taylor expansion of (/ y x) in x
14.375 * [taylor]: Taking taylor expansion of y in x
14.375 * [backup-simplify]: Simplify y into y
14.375 * [taylor]: Taking taylor expansion of x in x
14.375 * [backup-simplify]: Simplify 0 into 0
14.375 * [backup-simplify]: Simplify 1 into 1
14.375 * [backup-simplify]: Simplify (/ y 1) into y
14.375 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.375 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
14.376 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
14.376 * [backup-simplify]: Simplify (exp (/ 1 (cos (* 0.5 (/ y x))))) into (exp (/ 1 (cos (* 0.5 (/ y x)))))
14.376 * [taylor]: Taking taylor expansion of 1 in x
14.376 * [backup-simplify]: Simplify 1 into 1
14.376 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
14.376 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
14.376 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
14.376 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
14.376 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
14.376 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
14.376 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
14.376 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.377 * [taylor]: Taking taylor expansion of 0.5 in x
14.377 * [backup-simplify]: Simplify 0.5 into 0.5
14.377 * [taylor]: Taking taylor expansion of (/ y x) in x
14.377 * [taylor]: Taking taylor expansion of y in x
14.377 * [backup-simplify]: Simplify y into y
14.377 * [taylor]: Taking taylor expansion of x in x
14.377 * [backup-simplify]: Simplify 0 into 0
14.377 * [backup-simplify]: Simplify 1 into 1
14.377 * [backup-simplify]: Simplify (/ y 1) into y
14.377 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.377 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
14.377 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
14.377 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.377 * [taylor]: Taking taylor expansion of 0.5 in x
14.377 * [backup-simplify]: Simplify 0.5 into 0.5
14.377 * [taylor]: Taking taylor expansion of (/ y x) in x
14.377 * [taylor]: Taking taylor expansion of y in x
14.377 * [backup-simplify]: Simplify y into y
14.377 * [taylor]: Taking taylor expansion of x in x
14.377 * [backup-simplify]: Simplify 0 into 0
14.377 * [backup-simplify]: Simplify 1 into 1
14.377 * [backup-simplify]: Simplify (/ y 1) into y
14.377 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.378 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
14.378 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
14.378 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
14.378 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.378 * [taylor]: Taking taylor expansion of 0.5 in x
14.378 * [backup-simplify]: Simplify 0.5 into 0.5
14.378 * [taylor]: Taking taylor expansion of (/ y x) in x
14.378 * [taylor]: Taking taylor expansion of y in x
14.378 * [backup-simplify]: Simplify y into y
14.378 * [taylor]: Taking taylor expansion of x in x
14.378 * [backup-simplify]: Simplify 0 into 0
14.378 * [backup-simplify]: Simplify 1 into 1
14.378 * [backup-simplify]: Simplify (/ y 1) into y
14.378 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.378 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
14.379 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
14.379 * [backup-simplify]: Simplify (exp (/ 1 (cos (* 0.5 (/ y x))))) into (exp (/ 1 (cos (* 0.5 (/ y x)))))
14.379 * [taylor]: Taking taylor expansion of 1 in x
14.379 * [backup-simplify]: Simplify 1 into 1
14.380 * [backup-simplify]: Simplify (- 1) into -1
14.380 * [backup-simplify]: Simplify (+ (exp (/ 1 (cos (* 0.5 (/ y x))))) -1) into (- (exp (/ 1 (cos (* 0.5 (/ y x))))) 1)
14.380 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (cos (* 0.5 (/ y x))))) 1) in y
14.380 * [taylor]: Taking taylor expansion of (exp (/ 1 (cos (* 0.5 (/ y x))))) in y
14.380 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
14.380 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
14.380 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
14.380 * [taylor]: Taking taylor expansion of 0.5 in y
14.380 * [backup-simplify]: Simplify 0.5 into 0.5
14.380 * [taylor]: Taking taylor expansion of (/ y x) in y
14.380 * [taylor]: Taking taylor expansion of y in y
14.380 * [backup-simplify]: Simplify 0 into 0
14.381 * [backup-simplify]: Simplify 1 into 1
14.381 * [taylor]: Taking taylor expansion of x in y
14.381 * [backup-simplify]: Simplify x into x
14.381 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
14.381 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
14.382 * [backup-simplify]: Simplify (/ 1 1) into 1
14.382 * [backup-simplify]: Simplify (exp 1) into E
14.382 * [taylor]: Taking taylor expansion of 1 in y
14.382 * [backup-simplify]: Simplify 1 into 1
14.382 * [backup-simplify]: Simplify (- 1) into -1
14.383 * [backup-simplify]: Simplify (+ E -1) into (- E 1)
14.383 * [backup-simplify]: Simplify (- E 1) into (- E 1)
14.384 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
14.385 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0
14.386 * [backup-simplify]: Simplify (* (exp (/ 1 (cos (* 0.5 (/ y x))))) (+ (* (/ (pow 0 1) 1)))) into 0
14.386 * [backup-simplify]: Simplify (- 0) into 0
14.387 * [backup-simplify]: Simplify (+ 0 0) into 0
14.387 * [taylor]: Taking taylor expansion of 0 in y
14.387 * [backup-simplify]: Simplify 0 into 0
14.387 * [backup-simplify]: Simplify 0 into 0
14.387 * [backup-simplify]: Simplify (+ 0) into 0
14.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.389 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
14.389 * [backup-simplify]: Simplify (- 0) into 0
14.390 * [backup-simplify]: Simplify (+ 0 0) into 0
14.390 * [backup-simplify]: Simplify 0 into 0
14.390 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
14.391 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
14.392 * [backup-simplify]: Simplify (* (exp (/ 1 (cos (* 0.5 (/ y x))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
14.393 * [backup-simplify]: Simplify (- 0) into 0
14.394 * [backup-simplify]: Simplify (+ 0 0) into 0
14.394 * [taylor]: Taking taylor expansion of 0 in y
14.394 * [backup-simplify]: Simplify 0 into 0
14.394 * [backup-simplify]: Simplify 0 into 0
14.394 * [backup-simplify]: Simplify 0 into 0
14.395 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
14.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2)))
14.397 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.125 (/ 1 (pow x 2))) 1) 1)))) into (* 0.125 (/ E (pow x 2)))
14.398 * [backup-simplify]: Simplify (- 0) into 0
14.398 * [backup-simplify]: Simplify (+ (* 0.125 (/ E (pow x 2))) 0) into (* 0.125 (/ E (pow x 2)))
14.398 * [backup-simplify]: Simplify (* 0.125 (/ E (pow x 2))) into (* 0.125 (/ E (pow x 2)))
14.399 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
14.400 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
14.403 * [backup-simplify]: Simplify (* (exp (/ 1 (cos (* 0.5 (/ y x))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
14.403 * [backup-simplify]: Simplify (- 0) into 0
14.404 * [backup-simplify]: Simplify (+ 0 0) into 0
14.404 * [taylor]: Taking taylor expansion of 0 in y
14.404 * [backup-simplify]: Simplify 0 into 0
14.404 * [backup-simplify]: Simplify 0 into 0
14.404 * [backup-simplify]: Simplify 0 into 0
14.404 * [backup-simplify]: Simplify 0 into 0
14.404 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
14.405 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
14.406 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
14.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0
14.410 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.125 (/ 1 (pow x 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
14.411 * [backup-simplify]: Simplify (- 0) into 0
14.411 * [backup-simplify]: Simplify (+ 0 0) into 0
14.411 * [backup-simplify]: Simplify 0 into 0
14.412 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
14.413 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
14.417 * [backup-simplify]: Simplify (* (exp (/ 1 (cos (* 0.5 (/ y x))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
14.418 * [backup-simplify]: Simplify (- 0) into 0
14.418 * [backup-simplify]: Simplify (+ 0 0) into 0
14.418 * [taylor]: Taking taylor expansion of 0 in y
14.418 * [backup-simplify]: Simplify 0 into 0
14.419 * [backup-simplify]: Simplify 0 into 0
14.419 * [backup-simplify]: Simplify 0 into 0
14.420 * [backup-simplify]: Simplify (+ (* (* 0.125 (/ E (pow (/ 1 x) 2))) (pow (* (/ 1 y) 1) 2)) (- E 1)) into (- (+ E (* 0.125 (/ (* (pow x 2) E) (pow y 2)))) 1)
14.420 * [backup-simplify]: Simplify (expm1 (/ (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))))) into (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))
14.421 * [approximate]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in (x y) around 0
14.421 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
14.421 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
14.421 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
14.421 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
14.421 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
14.421 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
14.421 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
14.421 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
14.421 * [taylor]: Taking taylor expansion of 0.5 in y
14.421 * [backup-simplify]: Simplify 0.5 into 0.5
14.421 * [taylor]: Taking taylor expansion of (/ y x) in y
14.421 * [taylor]: Taking taylor expansion of y in y
14.421 * [backup-simplify]: Simplify 0 into 0
14.421 * [backup-simplify]: Simplify 1 into 1
14.421 * [taylor]: Taking taylor expansion of x in y
14.421 * [backup-simplify]: Simplify x into x
14.421 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
14.421 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
14.421 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
14.422 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
14.422 * [taylor]: Taking taylor expansion of 0.5 in y
14.422 * [backup-simplify]: Simplify 0.5 into 0.5
14.422 * [taylor]: Taking taylor expansion of (/ y x) in y
14.422 * [taylor]: Taking taylor expansion of y in y
14.422 * [backup-simplify]: Simplify 0 into 0
14.422 * [backup-simplify]: Simplify 1 into 1
14.422 * [taylor]: Taking taylor expansion of x in y
14.422 * [backup-simplify]: Simplify x into x
14.422 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
14.422 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
14.422 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
14.422 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
14.422 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
14.422 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
14.422 * [taylor]: Taking taylor expansion of 0.5 in y
14.422 * [backup-simplify]: Simplify 0.5 into 0.5
14.422 * [taylor]: Taking taylor expansion of (/ y x) in y
14.422 * [taylor]: Taking taylor expansion of y in y
14.423 * [backup-simplify]: Simplify 0 into 0
14.423 * [backup-simplify]: Simplify 1 into 1
14.423 * [taylor]: Taking taylor expansion of x in y
14.423 * [backup-simplify]: Simplify x into x
14.423 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
14.423 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
14.423 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
14.423 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0
14.424 * [backup-simplify]: Simplify (exp 1.0) into (exp 1.0)
14.424 * [taylor]: Taking taylor expansion of 1 in y
14.424 * [backup-simplify]: Simplify 1 into 1
14.424 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
14.424 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
14.424 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
14.424 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
14.424 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
14.424 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
14.424 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
14.424 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.424 * [taylor]: Taking taylor expansion of 0.5 in x
14.424 * [backup-simplify]: Simplify 0.5 into 0.5
14.424 * [taylor]: Taking taylor expansion of (/ y x) in x
14.424 * [taylor]: Taking taylor expansion of y in x
14.425 * [backup-simplify]: Simplify y into y
14.425 * [taylor]: Taking taylor expansion of x in x
14.425 * [backup-simplify]: Simplify 0 into 0
14.425 * [backup-simplify]: Simplify 1 into 1
14.425 * [backup-simplify]: Simplify (/ y 1) into y
14.425 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.425 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
14.425 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
14.425 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.425 * [taylor]: Taking taylor expansion of 0.5 in x
14.425 * [backup-simplify]: Simplify 0.5 into 0.5
14.425 * [taylor]: Taking taylor expansion of (/ y x) in x
14.425 * [taylor]: Taking taylor expansion of y in x
14.425 * [backup-simplify]: Simplify y into y
14.425 * [taylor]: Taking taylor expansion of x in x
14.425 * [backup-simplify]: Simplify 0 into 0
14.425 * [backup-simplify]: Simplify 1 into 1
14.425 * [backup-simplify]: Simplify (/ y 1) into y
14.425 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.425 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
14.426 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
14.426 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
14.426 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.426 * [taylor]: Taking taylor expansion of 0.5 in x
14.426 * [backup-simplify]: Simplify 0.5 into 0.5
14.426 * [taylor]: Taking taylor expansion of (/ y x) in x
14.426 * [taylor]: Taking taylor expansion of y in x
14.426 * [backup-simplify]: Simplify y into y
14.426 * [taylor]: Taking taylor expansion of x in x
14.426 * [backup-simplify]: Simplify 0 into 0
14.426 * [backup-simplify]: Simplify 1 into 1
14.426 * [backup-simplify]: Simplify (/ y 1) into y
14.426 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.426 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
14.427 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
14.427 * [backup-simplify]: Simplify (exp (/ 1 (cos (* 0.5 (/ y x))))) into (exp (/ 1 (cos (* 0.5 (/ y x)))))
14.427 * [taylor]: Taking taylor expansion of 1 in x
14.427 * [backup-simplify]: Simplify 1 into 1
14.427 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
14.427 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
14.427 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
14.427 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
14.427 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
14.427 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
14.427 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
14.427 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.427 * [taylor]: Taking taylor expansion of 0.5 in x
14.427 * [backup-simplify]: Simplify 0.5 into 0.5
14.428 * [taylor]: Taking taylor expansion of (/ y x) in x
14.428 * [taylor]: Taking taylor expansion of y in x
14.428 * [backup-simplify]: Simplify y into y
14.428 * [taylor]: Taking taylor expansion of x in x
14.428 * [backup-simplify]: Simplify 0 into 0
14.428 * [backup-simplify]: Simplify 1 into 1
14.428 * [backup-simplify]: Simplify (/ y 1) into y
14.428 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.428 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
14.428 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
14.428 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.428 * [taylor]: Taking taylor expansion of 0.5 in x
14.428 * [backup-simplify]: Simplify 0.5 into 0.5
14.428 * [taylor]: Taking taylor expansion of (/ y x) in x
14.428 * [taylor]: Taking taylor expansion of y in x
14.428 * [backup-simplify]: Simplify y into y
14.428 * [taylor]: Taking taylor expansion of x in x
14.428 * [backup-simplify]: Simplify 0 into 0
14.428 * [backup-simplify]: Simplify 1 into 1
14.428 * [backup-simplify]: Simplify (/ y 1) into y
14.428 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.428 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
14.429 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
14.429 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
14.429 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
14.429 * [taylor]: Taking taylor expansion of 0.5 in x
14.429 * [backup-simplify]: Simplify 0.5 into 0.5
14.429 * [taylor]: Taking taylor expansion of (/ y x) in x
14.429 * [taylor]: Taking taylor expansion of y in x
14.429 * [backup-simplify]: Simplify y into y
14.429 * [taylor]: Taking taylor expansion of x in x
14.429 * [backup-simplify]: Simplify 0 into 0
14.429 * [backup-simplify]: Simplify 1 into 1
14.429 * [backup-simplify]: Simplify (/ y 1) into y
14.429 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
14.429 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
14.430 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x))))
14.430 * [backup-simplify]: Simplify (exp (/ 1 (cos (* 0.5 (/ y x))))) into (exp (/ 1 (cos (* 0.5 (/ y x)))))
14.430 * [taylor]: Taking taylor expansion of 1 in x
14.430 * [backup-simplify]: Simplify 1 into 1
14.431 * [backup-simplify]: Simplify (- 1) into -1
14.431 * [backup-simplify]: Simplify (+ (exp (/ 1 (cos (* 0.5 (/ y x))))) -1) into (- (exp (/ 1 (cos (* 0.5 (/ y x))))) 1)
14.431 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (cos (* 0.5 (/ y x))))) 1) in y
14.431 * [taylor]: Taking taylor expansion of (exp (/ 1 (cos (* 0.5 (/ y x))))) in y
14.431 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
14.431 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
14.431 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
14.431 * [taylor]: Taking taylor expansion of 0.5 in y
14.431 * [backup-simplify]: Simplify 0.5 into 0.5
14.431 * [taylor]: Taking taylor expansion of (/ y x) in y
14.431 * [taylor]: Taking taylor expansion of y in y
14.431 * [backup-simplify]: Simplify 0 into 0
14.431 * [backup-simplify]: Simplify 1 into 1
14.431 * [taylor]: Taking taylor expansion of x in y
14.431 * [backup-simplify]: Simplify x into x
14.432 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
14.432 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
14.432 * [backup-simplify]: Simplify (/ 1 1) into 1
14.432 * [backup-simplify]: Simplify (exp 1) into E
14.432 * [taylor]: Taking taylor expansion of 1 in y
14.432 * [backup-simplify]: Simplify 1 into 1
14.433 * [backup-simplify]: Simplify (- 1) into -1
14.433 * [backup-simplify]: Simplify (+ E -1) into (- E 1)
14.434 * [backup-simplify]: Simplify (- E 1) into (- E 1)
14.434 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
14.435 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0
14.436 * [backup-simplify]: Simplify (* (exp (/ 1 (cos (* 0.5 (/ y x))))) (+ (* (/ (pow 0 1) 1)))) into 0
14.437 * [backup-simplify]: Simplify (- 0) into 0
14.438 * [backup-simplify]: Simplify (+ 0 0) into 0
14.438 * [taylor]: Taking taylor expansion of 0 in y
14.438 * [backup-simplify]: Simplify 0 into 0
14.438 * [backup-simplify]: Simplify 0 into 0
14.438 * [backup-simplify]: Simplify (+ 0) into 0
14.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
14.440 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 1) 1)))) into 0
14.441 * [backup-simplify]: Simplify (- 0) into 0
14.441 * [backup-simplify]: Simplify (+ 0 0) into 0
14.441 * [backup-simplify]: Simplify 0 into 0
14.442 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
14.443 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
14.445 * [backup-simplify]: Simplify (* (exp (/ 1 (cos (* 0.5 (/ y x))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
14.445 * [backup-simplify]: Simplify (- 0) into 0
14.446 * [backup-simplify]: Simplify (+ 0 0) into 0
14.446 * [taylor]: Taking taylor expansion of 0 in y
14.446 * [backup-simplify]: Simplify 0 into 0
14.446 * [backup-simplify]: Simplify 0 into 0
14.446 * [backup-simplify]: Simplify 0 into 0
14.447 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
14.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2)))
14.449 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.125 (/ 1 (pow x 2))) 1) 1)))) into (* 0.125 (/ E (pow x 2)))
14.450 * [backup-simplify]: Simplify (- 0) into 0
14.450 * [backup-simplify]: Simplify (+ (* 0.125 (/ E (pow x 2))) 0) into (* 0.125 (/ E (pow x 2)))
14.450 * [backup-simplify]: Simplify (* 0.125 (/ E (pow x 2))) into (* 0.125 (/ E (pow x 2)))
14.452 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
14.452 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
14.455 * [backup-simplify]: Simplify (* (exp (/ 1 (cos (* 0.5 (/ y x))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
14.455 * [backup-simplify]: Simplify (- 0) into 0
14.456 * [backup-simplify]: Simplify (+ 0 0) into 0
14.456 * [taylor]: Taking taylor expansion of 0 in y
14.456 * [backup-simplify]: Simplify 0 into 0
14.456 * [backup-simplify]: Simplify 0 into 0
14.456 * [backup-simplify]: Simplify 0 into 0
14.456 * [backup-simplify]: Simplify 0 into 0
14.456 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
14.457 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
14.458 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
14.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0
14.475 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.125 (/ 1 (pow x 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0
14.483 * [backup-simplify]: Simplify (- 0) into 0
14.487 * [backup-simplify]: Simplify (+ 0 0) into 0
14.488 * [backup-simplify]: Simplify 0 into 0
14.489 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0
14.490 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0
14.494 * [backup-simplify]: Simplify (* (exp (/ 1 (cos (* 0.5 (/ y x))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
14.499 * [backup-simplify]: Simplify (- 0) into 0
14.500 * [backup-simplify]: Simplify (+ 0 0) into 0
14.500 * [taylor]: Taking taylor expansion of 0 in y
14.500 * [backup-simplify]: Simplify 0 into 0
14.501 * [backup-simplify]: Simplify 0 into 0
14.501 * [backup-simplify]: Simplify 0 into 0
14.503 * [backup-simplify]: Simplify (+ (* (* 0.125 (/ E (pow (/ 1 (- x)) 2))) (pow (* (/ 1 (- y)) 1) 2)) (- E 1)) into (- (+ E (* 0.125 (/ (* (pow x 2) E) (pow y 2)))) 1)
14.515 * * * [progress]: simplifying candidates
14.598 * [simplify]: Simplifying:
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (log (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))
  (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (* (* (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (sqrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (sqrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (- (exp 1.0) 1)
  (- (+ E (* 0.125 (/ (* (pow x 2) E) (pow y 2)))) 1)
  (- (+ E (* 0.125 (/ (* (pow x 2) E) (pow y 2)))) 1)
14.603 * * [simplify]: iteration 0: 100 enodes
14.924 * * [simplify]: iteration 1: 188 enodes
15.137 * * [simplify]: iteration 2: 514 enodes
17.438 * * [simplify]: iteration 3: 1832 enodes
22.934 * * [simplify]: iteration complete: 5008 enodes
22.934 * * [simplify]: Extracting #0: cost 64 inf + 0
22.936 * * [simplify]: Extracting #1: cost 506 inf + 3
22.944 * * [simplify]: Extracting #2: cost 1341 inf + 3186
22.982 * * [simplify]: Extracting #3: cost 1520 inf + 42200
23.142 * * [simplify]: Extracting #4: cost 753 inf + 204007
23.302 * * [simplify]: Extracting #5: cost 222 inf + 386653
23.487 * * [simplify]: Extracting #6: cost 5 inf + 476366
23.613 * * [simplify]: Extracting #7: cost 0 inf + 478295
23.767 * [simplify]: Simplified to:
  (expm1 (tan (/ (/ x y) 2.0)))
  (log1p (tan (/ (/ x y) 2.0)))
  (sin (/ (/ x y) 2.0))
  (cos (/ (/ x y) 2.0))
  (log (tan (/ (/ x y) 2.0)))
  (exp (tan (/ (/ x y) 2.0)))
  (* (cbrt (tan (/ (/ x y) 2.0))) (cbrt (tan (/ (/ x y) 2.0))))
  (cbrt (tan (/ (/ x y) 2.0)))
  (* (tan (/ (/ x y) 2.0)) (* (tan (/ (/ x y) 2.0)) (tan (/ (/ x y) 2.0))))
  (sqrt (tan (/ (/ x y) 2.0)))
  (sqrt (tan (/ (/ x y) 2.0)))
  (expm1 (sin (/ (/ x y) 2.0)))
  (log1p (sin (/ (/ x y) 2.0)))
  (log (sin (/ (/ x y) 2.0)))
  (exp (sin (/ (/ x y) 2.0)))
  (* (cbrt (sin (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0))))
  (cbrt (sin (/ (/ x y) 2.0)))
  (* (sin (/ (/ x y) 2.0)) (* (sin (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (sqrt (sin (/ (/ x y) 2.0)))
  (sqrt (sin (/ (/ x y) 2.0)))
  (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (log1p (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (log (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (log (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (exp (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (* (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))) (* (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))) (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))))
  (* (cbrt (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))) (cbrt (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))))
  (cbrt (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (* (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))) (* (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))) (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))))
  (sqrt (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (sqrt (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (- (tan (/ (/ x y) 2.0)))
  (- (sin (/ (/ x y) 2.0)))
  (* (/ (cbrt (tan (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0)))) (/ (cbrt (tan (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0)))))
  (/ (cbrt (tan (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0))))
  (/ (cbrt (tan (/ (/ x y) 2.0))) (/ (sqrt (sin (/ (/ x y) 2.0))) (cbrt (tan (/ (/ x y) 2.0)))))
  (/ (cbrt (tan (/ (/ x y) 2.0))) (sqrt (sin (/ (/ x y) 2.0))))
  (* (cbrt (tan (/ (/ x y) 2.0))) (cbrt (tan (/ (/ x y) 2.0))))
  (/ (cbrt (tan (/ (/ x y) 2.0))) (sin (/ (/ x y) 2.0)))
  (/ (sqrt (tan (/ (/ x y) 2.0))) (* (cbrt (sin (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0)))))
  (/ (sqrt (tan (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0))))
  (/ (sqrt (tan (/ (/ x y) 2.0))) (sqrt (sin (/ (/ x y) 2.0))))
  (/ (sqrt (tan (/ (/ x y) 2.0))) (sqrt (sin (/ (/ x y) 2.0))))
  (sqrt (tan (/ (/ x y) 2.0)))
  (/ (sqrt (tan (/ (/ x y) 2.0))) (sin (/ (/ x y) 2.0)))
  (/ 1 (* (cbrt (sin (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0)))))
  (/ (tan (/ (/ x y) 2.0)) (cbrt (sin (/ (/ x y) 2.0))))
  (/ 1 (sqrt (sin (/ (/ x y) 2.0))))
  (/ (tan (/ (/ x y) 2.0)) (sqrt (sin (/ (/ x y) 2.0))))
  1
  (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))
  (/ 1 (sin (/ (/ x y) 2.0)))
  (/ (sin (/ (/ x y) 2.0)) (tan (/ (/ x y) 2.0)))
  (/ (tan (/ (/ x y) 2.0)) (* (cbrt (sin (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0)))))
  (/ (tan (/ (/ x y) 2.0)) (sqrt (sin (/ (/ x y) 2.0))))
  (tan (/ (/ x y) 2.0))
  (/ (sin (/ (/ x y) 2.0)) (cbrt (tan (/ (/ x y) 2.0))))
  (/ (sin (/ (/ x y) 2.0)) (sqrt (tan (/ (/ x y) 2.0))))
  (/ (sin (/ (/ x y) 2.0)) (tan (/ (/ x y) 2.0)))
  (* (cos (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))
  (exp (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  (expm1 (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))))
  (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))
  (log (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))))
  (exp (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))))
  (* (cbrt (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))) (cbrt (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))))
  (cbrt (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))))
  (* (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))) (* (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))) (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))))
  (sqrt (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))))
  (sqrt (expm1 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0)))))
  0
  (fma 0.5 (/ x y) (* (/ x y) (* (* (/ x y) (/ x y)) 0.04166666666666667)))
  (fma 0.5 (/ x y) (* (/ x y) (* (* (/ x y) (/ x y)) 0.04166666666666667)))
  0
  (/ 0.5 (/ y x))
  (/ 0.5 (/ y x))
  1.0
  (fma (* (/ x y) (/ x y)) 0.125 1)
  (fma (* (/ x y) (/ x y)) 0.125 1)
  (expm1 1.0)
  (fma (* (/ x y) (/ x y)) (* 0.125 E) (+ -1 E))
  (fma (* (/ x y) (/ x y)) (* 0.125 E) (+ -1 E))
23.777 * * * [progress]: adding candidates to table
24.654 * [progress]: [Phase 3 of 3] Extracting.
24.655 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (* (* (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>)
24.676 * * * [regime-changes]: Trying 5 branch expressions: ((* y 2.0) (/ x (* y 2.0)) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) y x)
24.676 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (* (* (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>)
24.918 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (* (* (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>)
25.169 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (* (* (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>)
25.812 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (* (* (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>)
26.152 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (* (* (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>)
26.384 * * * [regime]: Found split indices: #<option (#s(si 16 188) #s(si 2 255))>
26.386 * [binary-search]: Only using regimes for bounds on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) and (#<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (* (* (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>)
26.387 * [regimes]: Found splitpoints: (#s(sp 16 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2.0709470917123443) #s(sp 2 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) +nan.0)) , with alts (#<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (* (* (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>)
26.388 * [simplify]: Simplifying:
  (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2.0709470917123443) (log1p (log (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))) 1.0)
26.388 * * [simplify]: iteration 0: 16 enodes
26.390 * * [simplify]: iteration 1: 17 enodes
26.391 * * [simplify]: iteration complete: 17 enodes
26.391 * * [simplify]: Extracting #0: cost 1 inf + 0
26.391 * * [simplify]: Extracting #1: cost 4 inf + 0
26.391 * * [simplify]: Extracting #2: cost 6 inf + 1
26.391 * * [simplify]: Extracting #3: cost 8 inf + 2
26.391 * * [simplify]: Extracting #4: cost 10 inf + 2
26.391 * * [simplify]: Extracting #5: cost 12 inf + 2
26.391 * * [simplify]: Extracting #6: cost 13 inf + 3
26.392 * * [simplify]: Extracting #7: cost 11 inf + 5
26.392 * * [simplify]: Extracting #8: cost 10 inf + 47
26.392 * * [simplify]: Extracting #9: cost 5 inf + 1073
26.392 * * [simplify]: Extracting #10: cost 3 inf + 1839
26.393 * * [simplify]: Extracting #11: cost 0 inf + 3615
26.394 * [simplify]: Simplified to:
  (if (<= (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))) 2.0709470917123443) (log1p (log (exp (expm1 (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))))))) 1.0)
46.055 * [regime-testing]: Baseline error score: 28.899562988785853
46.077 * [regime-testing]: Oracle error score: 26.429469623878006
46.120 * [regime-testing]: End program error score: 27.96492676682372
46.382 * [regime-testing]: Target error score: 29.18891286636084