19.634 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.120 * * * [progress]: [2/2] Setting up program.
0.124 * [progress]: [Phase 2 of 3] Improving.
0.124 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.125 * [simplify]: Simplifying:
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.125 * * [simplify]: iteration 0: 8 enodes
0.126 * * [simplify]: iteration 1: 11 enodes
0.128 * * [simplify]: iteration complete: 11 enodes
0.128 * * [simplify]: Extracting #0: cost 1 inf + 0
0.128 * * [simplify]: Extracting #1: cost 3 inf + 0
0.128 * * [simplify]: Extracting #2: cost 4 inf + 0
0.128 * * [simplify]: Extracting #3: cost 8 inf + 0
0.128 * * [simplify]: Extracting #4: cost 7 inf + 2
0.128 * * [simplify]: Extracting #5: cost 0 inf + 769
0.128 * [simplify]: Simplified to:
  (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y))))
0.129 * * [progress]: iteration 1 / 4
0.129 * * * [progress]: picking best candidate
0.131 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.131 * * * [progress]: localizing error
0.169 * * * [progress]: generating rewritten candidates
0.169 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.172 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.177 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.188 * * * [progress]: generating series expansions
0.188 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.189 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
0.189 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.189 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.189 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.189 * [taylor]: Taking taylor expansion of 0.5 in y
0.189 * [backup-simplify]: Simplify 0.5 into 0.5
0.189 * [taylor]: Taking taylor expansion of (/ x y) in y
0.189 * [taylor]: Taking taylor expansion of x in y
0.189 * [backup-simplify]: Simplify x into x
0.189 * [taylor]: Taking taylor expansion of y in y
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 1 into 1
0.189 * [backup-simplify]: Simplify (/ x 1) into x
0.189 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.189 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.189 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.189 * [taylor]: Taking taylor expansion of 0.5 in y
0.189 * [backup-simplify]: Simplify 0.5 into 0.5
0.189 * [taylor]: Taking taylor expansion of (/ x y) in y
0.189 * [taylor]: Taking taylor expansion of x in y
0.189 * [backup-simplify]: Simplify x into x
0.189 * [taylor]: Taking taylor expansion of y in y
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify 1 into 1
0.189 * [backup-simplify]: Simplify (/ x 1) into x
0.189 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.189 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
0.189 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.189 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.189 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.189 * [taylor]: Taking taylor expansion of 0.5 in x
0.189 * [backup-simplify]: Simplify 0.5 into 0.5
0.189 * [taylor]: Taking taylor expansion of (/ x y) in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 1 into 1
0.190 * [taylor]: Taking taylor expansion of y in x
0.190 * [backup-simplify]: Simplify y into y
0.190 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.190 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.190 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.190 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.190 * [taylor]: Taking taylor expansion of 0.5 in x
0.190 * [backup-simplify]: Simplify 0.5 into 0.5
0.190 * [taylor]: Taking taylor expansion of (/ x y) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 1 into 1
0.190 * [taylor]: Taking taylor expansion of y in x
0.190 * [backup-simplify]: Simplify y into y
0.190 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.190 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.190 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.190 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.190 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.190 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.190 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.190 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.190 * [taylor]: Taking taylor expansion of 0.5 in x
0.190 * [backup-simplify]: Simplify 0.5 into 0.5
0.190 * [taylor]: Taking taylor expansion of (/ x y) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 1 into 1
0.190 * [taylor]: Taking taylor expansion of y in x
0.190 * [backup-simplify]: Simplify y into y
0.190 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.190 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.190 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.190 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.190 * [taylor]: Taking taylor expansion of 0.5 in x
0.190 * [backup-simplify]: Simplify 0.5 into 0.5
0.190 * [taylor]: Taking taylor expansion of (/ x y) in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 1 into 1
0.190 * [taylor]: Taking taylor expansion of y in x
0.190 * [backup-simplify]: Simplify y into y
0.190 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.191 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.191 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.191 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.191 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.191 * [taylor]: Taking taylor expansion of 0.5 in y
0.191 * [backup-simplify]: Simplify 0.5 into 0.5
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 1 into 1
0.191 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
0.192 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.192 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.193 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.193 * [backup-simplify]: Simplify (+ 0) into 0
0.194 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
0.194 * [taylor]: Taking taylor expansion of 0 in y
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.194 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.195 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.196 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
0.196 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
0.196 * [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)))
0.196 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.196 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.196 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.197 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.197 * [taylor]: Taking taylor expansion of y in y
0.197 * [backup-simplify]: Simplify 0 into 0
0.197 * [backup-simplify]: Simplify 1 into 1
0.197 * [backup-simplify]: Simplify (* 1 1) into 1
0.197 * [backup-simplify]: Simplify (* 1 1) into 1
0.197 * [backup-simplify]: Simplify (/ 1 1) into 1
0.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.199 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.200 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.201 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.203 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
0.203 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.203 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.204 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.204 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.204 * [taylor]: Taking taylor expansion of 0.5 in y
0.204 * [backup-simplify]: Simplify 0.5 into 0.5
0.204 * [taylor]: Taking taylor expansion of (/ y x) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify 1 into 1
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [backup-simplify]: Simplify x into x
0.204 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.204 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.204 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.204 * [taylor]: Taking taylor expansion of 0.5 in y
0.204 * [backup-simplify]: Simplify 0.5 into 0.5
0.204 * [taylor]: Taking taylor expansion of (/ y x) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify 1 into 1
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [backup-simplify]: Simplify x into x
0.204 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.204 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.204 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.204 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.204 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.204 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.204 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.204 * [taylor]: Taking taylor expansion of 0.5 in x
0.204 * [backup-simplify]: Simplify 0.5 into 0.5
0.204 * [taylor]: Taking taylor expansion of (/ y x) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [backup-simplify]: Simplify y into y
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify 1 into 1
0.204 * [backup-simplify]: Simplify (/ y 1) into y
0.204 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.204 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.204 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.205 * [taylor]: Taking taylor expansion of 0.5 in x
0.205 * [backup-simplify]: Simplify 0.5 into 0.5
0.205 * [taylor]: Taking taylor expansion of (/ y x) in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [backup-simplify]: Simplify y into y
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify 1 into 1
0.205 * [backup-simplify]: Simplify (/ y 1) into y
0.205 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.205 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.205 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.205 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.205 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.205 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.205 * [taylor]: Taking taylor expansion of 0.5 in x
0.205 * [backup-simplify]: Simplify 0.5 into 0.5
0.205 * [taylor]: Taking taylor expansion of (/ y x) in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [backup-simplify]: Simplify y into y
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify 1 into 1
0.205 * [backup-simplify]: Simplify (/ y 1) into y
0.205 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.205 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.205 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.205 * [taylor]: Taking taylor expansion of 0.5 in x
0.205 * [backup-simplify]: Simplify 0.5 into 0.5
0.205 * [taylor]: Taking taylor expansion of (/ y x) in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [backup-simplify]: Simplify y into y
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify 1 into 1
0.205 * [backup-simplify]: Simplify (/ y 1) into y
0.205 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.205 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.206 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.206 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.206 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.206 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.206 * [taylor]: Taking taylor expansion of 0.5 in y
0.206 * [backup-simplify]: Simplify 0.5 into 0.5
0.206 * [taylor]: Taking taylor expansion of (/ y x) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify 1 into 1
0.206 * [taylor]: Taking taylor expansion of x in y
0.206 * [backup-simplify]: Simplify x into x
0.206 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.206 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.206 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.206 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.206 * [taylor]: Taking taylor expansion of 0.5 in y
0.206 * [backup-simplify]: Simplify 0.5 into 0.5
0.206 * [taylor]: Taking taylor expansion of (/ y x) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify 1 into 1
0.206 * [taylor]: Taking taylor expansion of x in y
0.206 * [backup-simplify]: Simplify x into x
0.206 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.206 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.206 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.206 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.206 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
0.206 * [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
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.207 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.207 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.208 * [backup-simplify]: Simplify (+ 0) into 0
0.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
0.208 * [backup-simplify]: Simplify 0 into 0
0.209 * [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
0.209 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.209 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
0.210 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
0.210 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.211 * [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)))
0.211 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
0.211 * [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
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.212 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
0.213 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.213 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.214 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.214 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.215 * [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
0.215 * [backup-simplify]: Simplify 0 into 0
0.215 * [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
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 x) 3)) (pow (* (/ 1 y) 1) 3)) (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1))) into (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
0.216 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
0.216 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.216 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.216 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.216 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.216 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.216 * [taylor]: Taking taylor expansion of 0.5 in y
0.216 * [backup-simplify]: Simplify 0.5 into 0.5
0.216 * [taylor]: Taking taylor expansion of (/ y x) in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify 1 into 1
0.216 * [taylor]: Taking taylor expansion of x in y
0.216 * [backup-simplify]: Simplify x into x
0.216 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.216 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.216 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.216 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.216 * [taylor]: Taking taylor expansion of 0.5 in y
0.216 * [backup-simplify]: Simplify 0.5 into 0.5
0.216 * [taylor]: Taking taylor expansion of (/ y x) in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify 1 into 1
0.216 * [taylor]: Taking taylor expansion of x in y
0.216 * [backup-simplify]: Simplify x into x
0.216 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.216 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.217 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.217 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.217 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.217 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.217 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.217 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.217 * [taylor]: Taking taylor expansion of 0.5 in x
0.217 * [backup-simplify]: Simplify 0.5 into 0.5
0.217 * [taylor]: Taking taylor expansion of (/ y x) in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [backup-simplify]: Simplify y into y
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify 1 into 1
0.217 * [backup-simplify]: Simplify (/ y 1) into y
0.217 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.217 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.217 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.217 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.217 * [taylor]: Taking taylor expansion of 0.5 in x
0.217 * [backup-simplify]: Simplify 0.5 into 0.5
0.217 * [taylor]: Taking taylor expansion of (/ y x) in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [backup-simplify]: Simplify y into y
0.217 * [taylor]: Taking taylor expansion of x in x
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify 1 into 1
0.217 * [backup-simplify]: Simplify (/ y 1) into y
0.217 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.217 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.217 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.217 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.217 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.217 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.217 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.217 * [taylor]: Taking taylor expansion of 0.5 in x
0.217 * [backup-simplify]: Simplify 0.5 into 0.5
0.217 * [taylor]: Taking taylor expansion of (/ y x) in x
0.217 * [taylor]: Taking taylor expansion of y in x
0.217 * [backup-simplify]: Simplify y into y
0.217 * [taylor]: Taking taylor expansion of x in x
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 1 into 1
0.218 * [backup-simplify]: Simplify (/ y 1) into y
0.218 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.218 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.218 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.218 * [taylor]: Taking taylor expansion of 0.5 in x
0.218 * [backup-simplify]: Simplify 0.5 into 0.5
0.218 * [taylor]: Taking taylor expansion of (/ y x) in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [backup-simplify]: Simplify y into y
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 1 into 1
0.218 * [backup-simplify]: Simplify (/ y 1) into y
0.218 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.218 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.218 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.218 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.218 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.218 * [taylor]: Taking taylor expansion of 0.5 in y
0.218 * [backup-simplify]: Simplify 0.5 into 0.5
0.218 * [taylor]: Taking taylor expansion of (/ y x) in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 1 into 1
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [backup-simplify]: Simplify x into x
0.218 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.218 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.218 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.218 * [taylor]: Taking taylor expansion of 0.5 in y
0.218 * [backup-simplify]: Simplify 0.5 into 0.5
0.218 * [taylor]: Taking taylor expansion of (/ y x) in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 1 into 1
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [backup-simplify]: Simplify x into x
0.218 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.219 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.219 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.219 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.219 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
0.219 * [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
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.219 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.220 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.220 * [backup-simplify]: Simplify (+ 0) into 0
0.221 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [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
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.222 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
0.222 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
0.222 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.223 * [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)))
0.223 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
0.223 * [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
0.223 * [taylor]: Taking taylor expansion of 0 in y
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.224 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
0.225 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.225 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.226 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.226 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.227 * [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
0.227 * [backup-simplify]: Simplify 0 into 0
0.227 * [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
0.227 * [taylor]: Taking taylor expansion of 0 in y
0.227 * [backup-simplify]: Simplify 0 into 0
0.227 * [backup-simplify]: Simplify 0 into 0
0.227 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 (- x)) 3)) (pow (* (/ 1 (- y)) 1) 3)) (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1))) into (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
0.228 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.228 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y)))
0.228 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.228 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.228 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.228 * [taylor]: Taking taylor expansion of 0.5 in y
0.228 * [backup-simplify]: Simplify 0.5 into 0.5
0.228 * [taylor]: Taking taylor expansion of (/ x y) in y
0.228 * [taylor]: Taking taylor expansion of x in y
0.228 * [backup-simplify]: Simplify x into x
0.228 * [taylor]: Taking taylor expansion of y in y
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [backup-simplify]: Simplify (/ x 1) into x
0.228 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.228 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.228 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.228 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.228 * [taylor]: Taking taylor expansion of 0.5 in x
0.228 * [backup-simplify]: Simplify 0.5 into 0.5
0.228 * [taylor]: Taking taylor expansion of (/ x y) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [taylor]: Taking taylor expansion of y in x
0.228 * [backup-simplify]: Simplify y into y
0.228 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.228 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.228 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.228 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.228 * [taylor]: Taking taylor expansion of 0.5 in x
0.228 * [backup-simplify]: Simplify 0.5 into 0.5
0.228 * [taylor]: Taking taylor expansion of (/ x y) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [taylor]: Taking taylor expansion of y in x
0.228 * [backup-simplify]: Simplify y into y
0.228 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.229 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.229 * [taylor]: Taking taylor expansion of 0 in y
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.229 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.229 * [taylor]: Taking taylor expansion of 0.5 in y
0.229 * [backup-simplify]: Simplify 0.5 into 0.5
0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.229 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify 1 into 1
0.229 * [backup-simplify]: Simplify (/ 1 1) into 1
0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.230 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify 0 into 0
0.230 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.230 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.231 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.231 * [taylor]: Taking taylor expansion of 0 in y
0.231 * [backup-simplify]: Simplify 0 into 0
0.231 * [backup-simplify]: Simplify 0 into 0
0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.236 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.236 * [backup-simplify]: Simplify 0 into 0
0.236 * [backup-simplify]: Simplify 0 into 0
0.236 * [backup-simplify]: Simplify 0 into 0
0.236 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x)))
0.236 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.236 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.237 * [taylor]: Taking taylor expansion of 0.5 in y
0.237 * [backup-simplify]: Simplify 0.5 into 0.5
0.237 * [taylor]: Taking taylor expansion of (/ y x) in y
0.237 * [taylor]: Taking taylor expansion of y in y
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify 1 into 1
0.237 * [taylor]: Taking taylor expansion of x in y
0.237 * [backup-simplify]: Simplify x into x
0.237 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.237 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.237 * [taylor]: Taking taylor expansion of 0.5 in x
0.237 * [backup-simplify]: Simplify 0.5 into 0.5
0.237 * [taylor]: Taking taylor expansion of (/ y x) in x
0.237 * [taylor]: Taking taylor expansion of y in x
0.237 * [backup-simplify]: Simplify y into y
0.237 * [taylor]: Taking taylor expansion of x in x
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify 1 into 1
0.237 * [backup-simplify]: Simplify (/ y 1) into y
0.237 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.237 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.237 * [taylor]: Taking taylor expansion of 0.5 in x
0.237 * [backup-simplify]: Simplify 0.5 into 0.5
0.237 * [taylor]: Taking taylor expansion of (/ y x) in x
0.237 * [taylor]: Taking taylor expansion of y in x
0.237 * [backup-simplify]: Simplify y into y
0.237 * [taylor]: Taking taylor expansion of x in x
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify 1 into 1
0.237 * [backup-simplify]: Simplify (/ y 1) into y
0.237 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.237 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.237 * [taylor]: Taking taylor expansion of 0.5 in y
0.237 * [backup-simplify]: Simplify 0.5 into 0.5
0.237 * [taylor]: Taking taylor expansion of (/ y x) in y
0.237 * [taylor]: Taking taylor expansion of y in y
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify 1 into 1
0.238 * [taylor]: Taking taylor expansion of x in y
0.238 * [backup-simplify]: Simplify x into x
0.238 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.238 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.238 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.239 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.239 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [taylor]: Taking taylor expansion of 0 in y
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y))
0.239 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x)))
0.239 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.239 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.239 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.239 * [taylor]: Taking taylor expansion of 0.5 in y
0.239 * [backup-simplify]: Simplify 0.5 into 0.5
0.239 * [taylor]: Taking taylor expansion of (/ y x) in y
0.239 * [taylor]: Taking taylor expansion of y in y
0.239 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 1 into 1
0.240 * [taylor]: Taking taylor expansion of x in y
0.240 * [backup-simplify]: Simplify x into x
0.240 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.240 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.240 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.240 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.240 * [taylor]: Taking taylor expansion of 0.5 in x
0.240 * [backup-simplify]: Simplify 0.5 into 0.5
0.240 * [taylor]: Taking taylor expansion of (/ y x) in x
0.240 * [taylor]: Taking taylor expansion of y in x
0.240 * [backup-simplify]: Simplify y into y
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 1 into 1
0.240 * [backup-simplify]: Simplify (/ y 1) into y
0.240 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.240 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.240 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.240 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.240 * [taylor]: Taking taylor expansion of 0.5 in x
0.240 * [backup-simplify]: Simplify 0.5 into 0.5
0.240 * [taylor]: Taking taylor expansion of (/ y x) in x
0.240 * [taylor]: Taking taylor expansion of y in x
0.240 * [backup-simplify]: Simplify y into y
0.240 * [taylor]: Taking taylor expansion of x in x
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 1 into 1
0.240 * [backup-simplify]: Simplify (/ y 1) into y
0.240 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.240 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.240 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.241 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.241 * [taylor]: Taking taylor expansion of 0.5 in y
0.241 * [backup-simplify]: Simplify 0.5 into 0.5
0.241 * [taylor]: Taking taylor expansion of (/ y x) in y
0.241 * [taylor]: Taking taylor expansion of y in y
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify 1 into 1
0.241 * [taylor]: Taking taylor expansion of x in y
0.241 * [backup-simplify]: Simplify x into x
0.241 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.241 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [taylor]: Taking taylor expansion of 0 in y
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.241 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.241 * [taylor]: Taking taylor expansion of 0 in y
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.242 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.242 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [taylor]: Taking taylor expansion of 0 in y
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y))
0.242 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.242 * [backup-simplify]: Simplify (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) into (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))
0.242 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.242 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.243 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.243 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.243 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.243 * [taylor]: Taking taylor expansion of 0.5 in y
0.243 * [backup-simplify]: Simplify 0.5 into 0.5
0.243 * [taylor]: Taking taylor expansion of (/ x y) in y
0.243 * [taylor]: Taking taylor expansion of x in y
0.243 * [backup-simplify]: Simplify x into x
0.243 * [taylor]: Taking taylor expansion of y in y
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [backup-simplify]: Simplify (/ x 1) into x
0.243 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.243 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.243 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.243 * [taylor]: Taking taylor expansion of 0.5 in y
0.243 * [backup-simplify]: Simplify 0.5 into 0.5
0.243 * [taylor]: Taking taylor expansion of (/ x y) in y
0.243 * [taylor]: Taking taylor expansion of x in y
0.243 * [backup-simplify]: Simplify x into x
0.243 * [taylor]: Taking taylor expansion of y in y
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [backup-simplify]: Simplify (/ x 1) into x
0.243 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.243 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
0.243 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.243 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.243 * [taylor]: Taking taylor expansion of 0.5 in y
0.243 * [backup-simplify]: Simplify 0.5 into 0.5
0.243 * [taylor]: Taking taylor expansion of (/ x y) in y
0.243 * [taylor]: Taking taylor expansion of x in y
0.243 * [backup-simplify]: Simplify x into x
0.243 * [taylor]: Taking taylor expansion of y in y
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [backup-simplify]: Simplify (/ x 1) into x
0.243 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.243 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.244 * [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))))
0.244 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.244 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.244 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.244 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.244 * [taylor]: Taking taylor expansion of 0.5 in x
0.244 * [backup-simplify]: Simplify 0.5 into 0.5
0.244 * [taylor]: Taking taylor expansion of (/ x y) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify 1 into 1
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [backup-simplify]: Simplify y into y
0.244 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.244 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.244 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.244 * [taylor]: Taking taylor expansion of 0.5 in x
0.244 * [backup-simplify]: Simplify 0.5 into 0.5
0.244 * [taylor]: Taking taylor expansion of (/ x y) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify 1 into 1
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [backup-simplify]: Simplify y into y
0.244 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.244 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.244 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.244 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.244 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.244 * [taylor]: Taking taylor expansion of 0.5 in x
0.244 * [backup-simplify]: Simplify 0.5 into 0.5
0.244 * [taylor]: Taking taylor expansion of (/ x y) in x
0.244 * [taylor]: Taking taylor expansion of x in x
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify 1 into 1
0.244 * [taylor]: Taking taylor expansion of y in x
0.244 * [backup-simplify]: Simplify y into y
0.244 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.245 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.245 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.245 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0
0.245 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.245 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.245 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.245 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.245 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.245 * [taylor]: Taking taylor expansion of 0.5 in x
0.245 * [backup-simplify]: Simplify 0.5 into 0.5
0.245 * [taylor]: Taking taylor expansion of (/ x y) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify 1 into 1
0.245 * [taylor]: Taking taylor expansion of y in x
0.245 * [backup-simplify]: Simplify y into y
0.245 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.245 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.245 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.245 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.245 * [taylor]: Taking taylor expansion of 0.5 in x
0.245 * [backup-simplify]: Simplify 0.5 into 0.5
0.245 * [taylor]: Taking taylor expansion of (/ x y) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify 1 into 1
0.245 * [taylor]: Taking taylor expansion of y in x
0.245 * [backup-simplify]: Simplify y into y
0.245 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.245 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.245 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.245 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.245 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.245 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.245 * [taylor]: Taking taylor expansion of 0.5 in x
0.245 * [backup-simplify]: Simplify 0.5 into 0.5
0.245 * [taylor]: Taking taylor expansion of (/ x y) in x
0.245 * [taylor]: Taking taylor expansion of x in x
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify 1 into 1
0.245 * [taylor]: Taking taylor expansion of y in x
0.246 * [backup-simplify]: Simplify y into y
0.246 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.246 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.246 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.246 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0
0.246 * [taylor]: Taking taylor expansion of 1.0 in y
0.246 * [backup-simplify]: Simplify 1.0 into 1.0
0.246 * [backup-simplify]: Simplify 1.0 into 1.0
0.246 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.246 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.247 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.247 * [backup-simplify]: Simplify (+ 0) into 0
0.248 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
0.248 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.248 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.248 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.249 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))))) into 0
0.249 * [taylor]: Taking taylor expansion of 0 in y
0.249 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.249 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.250 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
0.250 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
0.250 * [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)))
0.251 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.251 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.252 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
0.252 * [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)))
0.252 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.252 * [taylor]: Taking taylor expansion of 0.125 in y
0.252 * [backup-simplify]: Simplify 0.125 into 0.125
0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.252 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.252 * [taylor]: Taking taylor expansion of y in y
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 1 into 1
0.252 * [backup-simplify]: Simplify (* 1 1) into 1
0.253 * [backup-simplify]: Simplify (/ 1 1) into 1
0.253 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.254 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.255 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.256 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.257 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.257 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.257 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.258 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.259 * [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
0.259 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.260 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.260 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.261 * [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
0.261 * [taylor]: Taking taylor expansion of 0 in y
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 1.0 into 1.0
0.261 * [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))))
0.261 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.261 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.261 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.261 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.261 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.261 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.261 * [taylor]: Taking taylor expansion of 0.5 in y
0.261 * [backup-simplify]: Simplify 0.5 into 0.5
0.261 * [taylor]: Taking taylor expansion of (/ y x) in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 1 into 1
0.261 * [taylor]: Taking taylor expansion of x in y
0.261 * [backup-simplify]: Simplify x into x
0.261 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.261 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.261 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.261 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.261 * [taylor]: Taking taylor expansion of 0.5 in y
0.261 * [backup-simplify]: Simplify 0.5 into 0.5
0.261 * [taylor]: Taking taylor expansion of (/ y x) in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 1 into 1
0.261 * [taylor]: Taking taylor expansion of x in y
0.261 * [backup-simplify]: Simplify x into x
0.261 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.261 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.262 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.262 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.262 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.262 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.262 * [taylor]: Taking taylor expansion of 0.5 in y
0.262 * [backup-simplify]: Simplify 0.5 into 0.5
0.262 * [taylor]: Taking taylor expansion of (/ y x) in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.262 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify 1 into 1
0.262 * [taylor]: Taking taylor expansion of x in y
0.262 * [backup-simplify]: Simplify x into x
0.262 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.262 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.262 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.262 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0
0.262 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.262 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.262 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.262 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.262 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.262 * [taylor]: Taking taylor expansion of 0.5 in x
0.262 * [backup-simplify]: Simplify 0.5 into 0.5
0.262 * [taylor]: Taking taylor expansion of (/ y x) in x
0.262 * [taylor]: Taking taylor expansion of y in x
0.262 * [backup-simplify]: Simplify y into y
0.262 * [taylor]: Taking taylor expansion of x in x
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [backup-simplify]: Simplify (/ y 1) into y
0.263 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.263 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.263 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.263 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.263 * [taylor]: Taking taylor expansion of 0.5 in x
0.263 * [backup-simplify]: Simplify 0.5 into 0.5
0.263 * [taylor]: Taking taylor expansion of (/ y x) in x
0.263 * [taylor]: Taking taylor expansion of y in x
0.263 * [backup-simplify]: Simplify y into y
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [backup-simplify]: Simplify (/ y 1) into y
0.263 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.263 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.263 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.263 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.263 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.263 * [taylor]: Taking taylor expansion of 0.5 in x
0.263 * [backup-simplify]: Simplify 0.5 into 0.5
0.263 * [taylor]: Taking taylor expansion of (/ y x) in x
0.263 * [taylor]: Taking taylor expansion of y in x
0.263 * [backup-simplify]: Simplify y into y
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 1 into 1
0.263 * [backup-simplify]: Simplify (/ y 1) into y
0.264 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.264 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.264 * [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))))
0.264 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.264 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.264 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.264 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.264 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.264 * [taylor]: Taking taylor expansion of 0.5 in x
0.264 * [backup-simplify]: Simplify 0.5 into 0.5
0.264 * [taylor]: Taking taylor expansion of (/ y x) in x
0.264 * [taylor]: Taking taylor expansion of y in x
0.264 * [backup-simplify]: Simplify y into y
0.264 * [taylor]: Taking taylor expansion of x in x
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 1 into 1
0.264 * [backup-simplify]: Simplify (/ y 1) into y
0.264 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.264 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.264 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.264 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.264 * [taylor]: Taking taylor expansion of 0.5 in x
0.264 * [backup-simplify]: Simplify 0.5 into 0.5
0.264 * [taylor]: Taking taylor expansion of (/ y x) in x
0.264 * [taylor]: Taking taylor expansion of y in x
0.264 * [backup-simplify]: Simplify y into y
0.264 * [taylor]: Taking taylor expansion of x in x
0.264 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify 1 into 1
0.265 * [backup-simplify]: Simplify (/ y 1) into y
0.265 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.265 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.265 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.265 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.265 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.265 * [taylor]: Taking taylor expansion of 0.5 in x
0.265 * [backup-simplify]: Simplify 0.5 into 0.5
0.265 * [taylor]: Taking taylor expansion of (/ y x) in x
0.265 * [taylor]: Taking taylor expansion of y in x
0.265 * [backup-simplify]: Simplify y into y
0.265 * [taylor]: Taking taylor expansion of x in x
0.265 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify 1 into 1
0.265 * [backup-simplify]: Simplify (/ y 1) into y
0.265 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.265 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.265 * [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))))
0.265 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.265 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.265 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.266 * [taylor]: Taking taylor expansion of 0.5 in y
0.266 * [backup-simplify]: Simplify 0.5 into 0.5
0.266 * [taylor]: Taking taylor expansion of (/ y x) in y
0.266 * [taylor]: Taking taylor expansion of y in y
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 1 into 1
0.266 * [taylor]: Taking taylor expansion of x in y
0.266 * [backup-simplify]: Simplify x into x
0.266 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.266 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.266 * [backup-simplify]: Simplify (/ 1 1) into 1
0.266 * [backup-simplify]: Simplify 1 into 1
0.266 * [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
0.267 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.267 * [taylor]: Taking taylor expansion of 0 in y
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify (+ 0) into 0
0.268 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [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
0.268 * [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
0.268 * [taylor]: Taking taylor expansion of 0 in y
0.268 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2)))
0.269 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2))
0.270 * [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
0.270 * [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
0.270 * [taylor]: Taking taylor expansion of 0 in y
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.271 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.271 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0
0.272 * [backup-simplify]: Simplify 0 into 0
0.273 * [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
0.273 * [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
0.273 * [taylor]: Taking taylor expansion of 0 in y
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [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)
0.273 * [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))))
0.273 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.273 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.273 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.273 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.273 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.273 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.273 * [taylor]: Taking taylor expansion of 0.5 in y
0.273 * [backup-simplify]: Simplify 0.5 into 0.5
0.273 * [taylor]: Taking taylor expansion of (/ y x) in y
0.273 * [taylor]: Taking taylor expansion of y in y
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of x in y
0.274 * [backup-simplify]: Simplify x into x
0.274 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.274 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.274 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.274 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.274 * [taylor]: Taking taylor expansion of 0.5 in y
0.274 * [backup-simplify]: Simplify 0.5 into 0.5
0.274 * [taylor]: Taking taylor expansion of (/ y x) in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of x in y
0.274 * [backup-simplify]: Simplify x into x
0.274 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.274 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.274 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.274 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.274 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.274 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.274 * [taylor]: Taking taylor expansion of 0.5 in y
0.274 * [backup-simplify]: Simplify 0.5 into 0.5
0.274 * [taylor]: Taking taylor expansion of (/ y x) in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of x in y
0.274 * [backup-simplify]: Simplify x into x
0.274 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.274 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.274 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.274 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0
0.274 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.274 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.274 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.274 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.274 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.274 * [taylor]: Taking taylor expansion of 0.5 in x
0.274 * [backup-simplify]: Simplify 0.5 into 0.5
0.274 * [taylor]: Taking taylor expansion of (/ y x) in x
0.274 * [taylor]: Taking taylor expansion of y in x
0.275 * [backup-simplify]: Simplify y into y
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (/ y 1) into y
0.275 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.275 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.275 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.275 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.275 * [taylor]: Taking taylor expansion of 0.5 in x
0.275 * [backup-simplify]: Simplify 0.5 into 0.5
0.275 * [taylor]: Taking taylor expansion of (/ y x) in x
0.275 * [taylor]: Taking taylor expansion of y in x
0.275 * [backup-simplify]: Simplify y into y
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (/ y 1) into y
0.275 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.275 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.275 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.275 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.275 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.275 * [taylor]: Taking taylor expansion of 0.5 in x
0.275 * [backup-simplify]: Simplify 0.5 into 0.5
0.275 * [taylor]: Taking taylor expansion of (/ y x) in x
0.275 * [taylor]: Taking taylor expansion of y in x
0.275 * [backup-simplify]: Simplify y into y
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (/ y 1) into y
0.275 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.275 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.275 * [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))))
0.275 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.275 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.276 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.276 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.276 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.276 * [taylor]: Taking taylor expansion of 0.5 in x
0.276 * [backup-simplify]: Simplify 0.5 into 0.5
0.276 * [taylor]: Taking taylor expansion of (/ y x) in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [backup-simplify]: Simplify y into y
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [backup-simplify]: Simplify (/ y 1) into y
0.276 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.276 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.276 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.276 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.276 * [taylor]: Taking taylor expansion of 0.5 in x
0.276 * [backup-simplify]: Simplify 0.5 into 0.5
0.276 * [taylor]: Taking taylor expansion of (/ y x) in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [backup-simplify]: Simplify y into y
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [backup-simplify]: Simplify (/ y 1) into y
0.276 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.276 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.276 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.276 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.276 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.276 * [taylor]: Taking taylor expansion of 0.5 in x
0.276 * [backup-simplify]: Simplify 0.5 into 0.5
0.276 * [taylor]: Taking taylor expansion of (/ y x) in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [backup-simplify]: Simplify y into y
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 1 into 1
0.276 * [backup-simplify]: Simplify (/ y 1) into y
0.276 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.276 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.277 * [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))))
0.277 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.277 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.277 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.277 * [taylor]: Taking taylor expansion of 0.5 in y
0.277 * [backup-simplify]: Simplify 0.5 into 0.5
0.277 * [taylor]: Taking taylor expansion of (/ y x) in y
0.277 * [taylor]: Taking taylor expansion of y in y
0.277 * [backup-simplify]: Simplify 0 into 0
0.277 * [backup-simplify]: Simplify 1 into 1
0.277 * [taylor]: Taking taylor expansion of x in y
0.277 * [backup-simplify]: Simplify x into x
0.277 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.277 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.277 * [backup-simplify]: Simplify (/ 1 1) into 1
0.277 * [backup-simplify]: Simplify 1 into 1
0.277 * [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
0.278 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.278 * [taylor]: Taking taylor expansion of 0 in y
0.278 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify (+ 0) into 0
0.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.278 * [backup-simplify]: Simplify 0 into 0
0.279 * [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
0.279 * [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
0.279 * [taylor]: Taking taylor expansion of 0 in y
0.279 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2)))
0.280 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2))
0.280 * [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
0.280 * [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
0.280 * [taylor]: Taking taylor expansion of 0 in y
0.280 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.281 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.281 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [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
0.283 * [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
0.283 * [taylor]: Taking taylor expansion of 0 in y
0.283 * [backup-simplify]: Simplify 0 into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.283 * [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)
0.283 * * * [progress]: simplifying candidates
0.283 * * * * [progress]: [ 1 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))>
0.283 * * * * [progress]: [ 2 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (pow (tan (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))>
0.284 * * * * [progress]: [ 3 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (exp (log (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>
0.284 * * * * [progress]: [ 4 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>
0.284 * * * * [progress]: [ 5 / 55 ] simplifiying candidate #<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)))))>
0.284 * * * * [progress]: [ 6 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>
0.284 * * * * [progress]: [ 7 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>
0.284 * * * * [progress]: [ 8 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (* 1 (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))>
0.284 * * * * [progress]: [ 9 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (posit16->real (real->posit16 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>
0.284 * * * * [progress]: [ 10 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (pow (sin (/ x (* y 2.0))) 1)))>
0.284 * * * * [progress]: [ 11 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (exp (log (sin (/ x (* y 2.0)))))))>
0.284 * * * * [progress]: [ 12 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))>
0.284 * * * * [progress]: [ 13 / 55 ] simplifiying candidate #<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)))))))>
0.284 * * * * [progress]: [ 14 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))>
0.284 * * * * [progress]: [ 15 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))>
0.284 * * * * [progress]: [ 16 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 1 (sin (/ x (* y 2.0))))))>
0.284 * * * * [progress]: [ 17 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (posit16->real (real->posit16 (sin (/ x (* y 2.0)))))))>
0.284 * * * * [progress]: [ 18 / 55 ] simplifiying candidate #<alt (λ (x y) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1))>
0.284 * * * * [progress]: [ 19 / 55 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))))>
0.284 * * * * [progress]: [ 20 / 55 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.284 * * * * [progress]: [ 21 / 55 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.285 * * * * [progress]: [ 22 / 55 ] simplifiying candidate #<alt (λ (x y) (cbrt (/ (* (* (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)))))))>
0.285 * * * * [progress]: [ 23 / 55 ] simplifiying candidate #<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)))))))>
0.285 * * * * [progress]: [ 24 / 55 ] simplifiying candidate #<alt (λ (x y) (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)))))))>
0.285 * * * * [progress]: [ 25 / 55 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.285 * * * * [progress]: [ 26 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (- (tan (/ x (* y 2.0)))) (- (sin (/ x (* y 2.0))))))>
0.285 * * * * [progress]: [ 27 / 55 ] simplifiying candidate #<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)))))))>
0.285 * * * * [progress]: [ 28 / 55 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (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)))))))>
0.285 * * * * [progress]: [ 29 / 55 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))>
0.285 * * * * [progress]: [ 30 / 55 ] simplifiying candidate #<alt (λ (x y) (* (/ (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)))))))>
0.285 * * * * [progress]: [ 31 / 55 ] simplifiying candidate #<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)))))))>
0.285 * * * * [progress]: [ 32 / 55 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) 1) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))>
0.285 * * * * [progress]: [ 33 / 55 ] simplifiying candidate #<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)))))))>
0.285 * * * * [progress]: [ 34 / 55 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))))>
0.285 * * * * [progress]: [ 35 / 55 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))>
0.285 * * * * [progress]: [ 36 / 55 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))>
0.285 * * * * [progress]: [ 37 / 55 ] simplifiying candidate #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))>
0.285 * * * * [progress]: [ 38 / 55 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))))>
0.285 * * * * [progress]: [ 39 / 55 ] simplifiying candidate #<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))))))>
0.286 * * * * [progress]: [ 40 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))))>
0.286 * * * * [progress]: [ 41 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))>
0.286 * * * * [progress]: [ 42 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))))>
0.286 * * * * [progress]: [ 43 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (sqrt (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))))>
0.286 * * * * [progress]: [ 44 / 55 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))))>
0.286 * * * * [progress]: [ 45 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))>
0.286 * * * * [progress]: [ 46 / 55 ] simplifiying candidate #<alt (λ (x y) (posit16->real (real->posit16 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.286 * * * * [progress]: [ 47 / 55 ] simplifiying candidate #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))>
0.286 * * * * [progress]: [ 48 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3)))) (sin (/ x (* y 2.0)))))>
0.286 * * * * [progress]: [ 49 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3)))) (sin (/ x (* y 2.0)))))>
0.286 * * * * [progress]: [ 50 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) 0))>
0.286 * * * * [progress]: [ 51 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))>
0.286 * * * * [progress]: [ 52 / 55 ] simplifiying candidate #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))>
0.286 * * * * [progress]: [ 53 / 55 ] simplifiying candidate #<alt (λ (x y) 1.0)>
0.286 * * * * [progress]: [ 54 / 55 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1))>
0.286 * * * * [progress]: [ 55 / 55 ] simplifiying candidate #<alt (λ (x y) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1))>
0.287 * [simplify]: Simplifying:
  (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))))
  (real->posit16 (tan (/ 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))))
  (real->posit16 (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))))
  (real->posit16 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  0
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
  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)
0.288 * * [simplify]: iteration 0: 80 enodes
0.310 * * [simplify]: iteration 1: 147 enodes
0.349 * * [simplify]: iteration 2: 411 enodes
0.524 * * [simplify]: iteration 3: 1506 enodes
1.162 * * [simplify]: iteration complete: 5001 enodes
1.162 * * [simplify]: Extracting #0: cost 52 inf + 0
1.163 * * [simplify]: Extracting #1: cost 216 inf + 3
1.165 * * [simplify]: Extracting #2: cost 901 inf + 203
1.172 * * [simplify]: Extracting #3: cost 1534 inf + 26636
1.201 * * [simplify]: Extracting #4: cost 811 inf + 171483
1.249 * * [simplify]: Extracting #5: cost 237 inf + 342488
1.303 * * [simplify]: Extracting #6: cost 14 inf + 434789
1.377 * * [simplify]: Extracting #7: cost 0 inf + 439579
1.464 * [simplify]: Simplified to:
  (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)))
  (real->posit16 (tan (/ (/ 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)))
  (real->posit16 (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)))
  (* (sin (/ (/ x y) 2.0)) (cos (/ (/ x y) 2.0)))
  (real->posit16 (/ (tan (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))))
  0
  (+ (/ 0.5 (/ y x)) (* (* (/ x y) (/ x y)) (* (/ x y) 0.04166666666666667)))
  (+ (/ 0.5 (/ y x)) (* (* (/ x y) (/ x y)) (* (/ x y) 0.04166666666666667)))
  0
  (/ 0.5 (/ y x))
  (/ 0.5 (/ y x))
  1.0
  (+ 1 (* (* (/ x y) (/ x y)) 0.125))
  (+ 1 (* (* (/ x y) (/ x y)) 0.125))
1.468 * * * [progress]: adding candidates to table
1.734 * * [progress]: iteration 2 / 4
1.735 * * * [progress]: picking best candidate
1.796 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
1.796 * * * [progress]: localizing error
1.797 * * * [progress]: generating rewritten candidates
1.797 * * * [progress]: generating series expansions
1.797 * * * [progress]: simplifying candidates
1.797 * [simplify]: Simplifying:
  
1.797 * * [simplify]: iteration 0: 0 enodes
1.797 * * [simplify]: iteration complete: 0 enodes
1.797 * * [simplify]: Extracting #0: cost 0 inf + 0
1.797 * [simplify]: Simplified to:
  
1.797 * * * [progress]: adding candidates to table
1.798 * * [progress]: iteration 3 / 4
1.798 * * * [progress]: picking best candidate
1.858 * * * * [pick]: Picked  #<alt (λ (x y) (+ 1 (* (* (/ x y) (/ x y)) 0.125)))>
1.858 * * * [progress]: localizing error
1.872 * * * [progress]: generating rewritten candidates
1.872 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2 1)
1.891 * * * [progress]: generating series expansions
1.892 * * * * [progress]: [ 1 / 1 ] generating series at (2 2 1)
1.892 * [backup-simplify]: Simplify (* (/ x y) (/ x y)) into (/ (pow x 2) (pow y 2))
1.892 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
1.892 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.892 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.892 * [taylor]: Taking taylor expansion of x in y
1.892 * [backup-simplify]: Simplify x into x
1.892 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.892 * [taylor]: Taking taylor expansion of y in y
1.892 * [backup-simplify]: Simplify 0 into 0
1.892 * [backup-simplify]: Simplify 1 into 1
1.892 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.893 * [backup-simplify]: Simplify (* 1 1) into 1
1.893 * [backup-simplify]: Simplify (/ (pow x 2) 1) into (pow x 2)
1.893 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.893 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.893 * [taylor]: Taking taylor expansion of x in x
1.893 * [backup-simplify]: Simplify 0 into 0
1.893 * [backup-simplify]: Simplify 1 into 1
1.893 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.893 * [taylor]: Taking taylor expansion of y in x
1.893 * [backup-simplify]: Simplify y into y
1.893 * [backup-simplify]: Simplify (* 1 1) into 1
1.893 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.893 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.894 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.894 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.894 * [taylor]: Taking taylor expansion of x in x
1.894 * [backup-simplify]: Simplify 0 into 0
1.894 * [backup-simplify]: Simplify 1 into 1
1.894 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.894 * [taylor]: Taking taylor expansion of y in x
1.894 * [backup-simplify]: Simplify y into y
1.894 * [backup-simplify]: Simplify (* 1 1) into 1
1.894 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.894 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
1.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.894 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.894 * [taylor]: Taking taylor expansion of y in y
1.894 * [backup-simplify]: Simplify 0 into 0
1.894 * [backup-simplify]: Simplify 1 into 1
1.895 * [backup-simplify]: Simplify (* 1 1) into 1
1.895 * [backup-simplify]: Simplify (/ 1 1) into 1
1.895 * [backup-simplify]: Simplify 1 into 1
1.896 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.896 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.896 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
1.896 * [taylor]: Taking taylor expansion of 0 in y
1.896 * [backup-simplify]: Simplify 0 into 0
1.900 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.901 * [backup-simplify]: Simplify 0 into 0
1.902 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.903 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.903 * [backup-simplify]: Simplify (- (/ 0 (pow y 2)) (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
1.903 * [taylor]: Taking taylor expansion of 0 in y
1.903 * [backup-simplify]: Simplify 0 into 0
1.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.904 * [backup-simplify]: Simplify 0 into 0
1.905 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.906 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.906 * [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
1.906 * [taylor]: Taking taylor expansion of 0 in y
1.906 * [backup-simplify]: Simplify 0 into 0
1.906 * [backup-simplify]: Simplify 0 into 0
1.907 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.908 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.908 * [backup-simplify]: Simplify 0 into 0
1.909 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.910 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.910 * [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
1.910 * [taylor]: Taking taylor expansion of 0 in y
1.910 * [backup-simplify]: Simplify 0 into 0
1.910 * [backup-simplify]: Simplify 0 into 0
1.910 * [backup-simplify]: Simplify 0 into 0
1.911 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 y) x) 2)) into (/ (pow x 2) (pow y 2))
1.911 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ (/ 1 x) (/ 1 y))) into (/ (pow y 2) (pow x 2))
1.911 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.911 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.911 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.911 * [taylor]: Taking taylor expansion of y in y
1.911 * [backup-simplify]: Simplify 0 into 0
1.911 * [backup-simplify]: Simplify 1 into 1
1.911 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.911 * [taylor]: Taking taylor expansion of x in y
1.911 * [backup-simplify]: Simplify x into x
1.911 * [backup-simplify]: Simplify (* 1 1) into 1
1.911 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.911 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.911 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.911 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.912 * [taylor]: Taking taylor expansion of y in x
1.912 * [backup-simplify]: Simplify y into y
1.912 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.912 * [taylor]: Taking taylor expansion of x in x
1.912 * [backup-simplify]: Simplify 0 into 0
1.912 * [backup-simplify]: Simplify 1 into 1
1.912 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.912 * [backup-simplify]: Simplify (* 1 1) into 1
1.912 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
1.912 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.912 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.912 * [taylor]: Taking taylor expansion of y in x
1.912 * [backup-simplify]: Simplify y into y
1.912 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.912 * [taylor]: Taking taylor expansion of x in x
1.912 * [backup-simplify]: Simplify 0 into 0
1.912 * [backup-simplify]: Simplify 1 into 1
1.912 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.913 * [backup-simplify]: Simplify (* 1 1) into 1
1.913 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
1.913 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.913 * [taylor]: Taking taylor expansion of y in y
1.913 * [backup-simplify]: Simplify 0 into 0
1.913 * [backup-simplify]: Simplify 1 into 1
1.913 * [backup-simplify]: Simplify (* 1 1) into 1
1.913 * [backup-simplify]: Simplify 1 into 1
1.913 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.914 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.915 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0
1.915 * [taylor]: Taking taylor expansion of 0 in y
1.915 * [backup-simplify]: Simplify 0 into 0
1.915 * [backup-simplify]: Simplify 0 into 0
1.915 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.915 * [backup-simplify]: Simplify 0 into 0
1.916 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.916 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.918 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.918 * [taylor]: Taking taylor expansion of 0 in y
1.918 * [backup-simplify]: Simplify 0 into 0
1.918 * [backup-simplify]: Simplify 0 into 0
1.918 * [backup-simplify]: Simplify 0 into 0
1.918 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.919 * [backup-simplify]: Simplify 0 into 0
1.919 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.920 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.922 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.922 * [taylor]: Taking taylor expansion of 0 in y
1.922 * [backup-simplify]: Simplify 0 into 0
1.922 * [backup-simplify]: Simplify 0 into 0
1.922 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 y) (/ 1 (/ 1 x))) 2)) into (/ (pow x 2) (pow y 2))
1.922 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) into (/ (pow y 2) (pow x 2))
1.922 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.922 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.922 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.922 * [taylor]: Taking taylor expansion of y in y
1.922 * [backup-simplify]: Simplify 0 into 0
1.922 * [backup-simplify]: Simplify 1 into 1
1.922 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.922 * [taylor]: Taking taylor expansion of x in y
1.922 * [backup-simplify]: Simplify x into x
1.923 * [backup-simplify]: Simplify (* 1 1) into 1
1.923 * [backup-simplify]: Simplify (* x x) into (pow x 2)
1.923 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1.923 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.923 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.923 * [taylor]: Taking taylor expansion of y in x
1.923 * [backup-simplify]: Simplify y into y
1.923 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.923 * [taylor]: Taking taylor expansion of x in x
1.923 * [backup-simplify]: Simplify 0 into 0
1.923 * [backup-simplify]: Simplify 1 into 1
1.923 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.923 * [backup-simplify]: Simplify (* 1 1) into 1
1.923 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
1.923 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.923 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.924 * [taylor]: Taking taylor expansion of y in x
1.924 * [backup-simplify]: Simplify y into y
1.924 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.924 * [taylor]: Taking taylor expansion of x in x
1.924 * [backup-simplify]: Simplify 0 into 0
1.924 * [backup-simplify]: Simplify 1 into 1
1.924 * [backup-simplify]: Simplify (* y y) into (pow y 2)
1.924 * [backup-simplify]: Simplify (* 1 1) into 1
1.924 * [backup-simplify]: Simplify (/ (pow y 2) 1) into (pow y 2)
1.924 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.924 * [taylor]: Taking taylor expansion of y in y
1.924 * [backup-simplify]: Simplify 0 into 0
1.924 * [backup-simplify]: Simplify 1 into 1
1.925 * [backup-simplify]: Simplify (* 1 1) into 1
1.925 * [backup-simplify]: Simplify 1 into 1
1.925 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
1.925 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.926 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)))) into 0
1.926 * [taylor]: Taking taylor expansion of 0 in y
1.926 * [backup-simplify]: Simplify 0 into 0
1.926 * [backup-simplify]: Simplify 0 into 0
1.927 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.927 * [backup-simplify]: Simplify 0 into 0
1.927 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
1.928 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.929 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.929 * [taylor]: Taking taylor expansion of 0 in y
1.929 * [backup-simplify]: Simplify 0 into 0
1.929 * [backup-simplify]: Simplify 0 into 0
1.929 * [backup-simplify]: Simplify 0 into 0
1.929 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.929 * [backup-simplify]: Simplify 0 into 0
1.930 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
1.930 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.932 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow y 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.932 * [taylor]: Taking taylor expansion of 0 in y
1.932 * [backup-simplify]: Simplify 0 into 0
1.932 * [backup-simplify]: Simplify 0 into 0
1.932 * [backup-simplify]: Simplify (* 1 (pow (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))) 2)) into (/ (pow x 2) (pow y 2))
1.932 * * * [progress]: simplifying candidates
1.932 * * * * [progress]: [ 1 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (pow (/ x y) (+ 1 1)) 0.125)))>
1.932 * * * * [progress]: [ 2 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (pow (* (/ x y) (/ x y)) 1) 0.125)))>
1.932 * * * * [progress]: [ 3 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (pow (/ x y) 2) 0.125)))>
1.932 * * * * [progress]: [ 4 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (pow (/ x y) (+ 1 1)) 0.125)))>
1.932 * * * * [progress]: [ 5 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (pow (* (/ x y) (/ x y)) 1) 0.125)))>
1.932 * * * * [progress]: [ 6 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (exp (+ (- (log x) (log y)) (- (log x) (log y)))) 0.125)))>
1.932 * * * * [progress]: [ 7 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (exp (+ (- (log x) (log y)) (log (/ x y)))) 0.125)))>
1.932 * * * * [progress]: [ 8 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (exp (+ (log (/ x y)) (- (log x) (log y)))) 0.125)))>
1.932 * * * * [progress]: [ 9 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (exp (+ (log (/ x y)) (log (/ x y)))) 0.125)))>
1.932 * * * * [progress]: [ 10 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (exp (log (* (/ x y) (/ x y)))) 0.125)))>
1.932 * * * * [progress]: [ 11 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (log (exp (* (/ x y) (/ x y)))) 0.125)))>
1.932 * * * * [progress]: [ 12 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (cbrt (* (/ (* (* x x) x) (* (* y y) y)) (/ (* (* x x) x) (* (* y y) y)))) 0.125)))>
1.932 * * * * [progress]: [ 13 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (cbrt (* (/ (* (* x x) x) (* (* y y) y)) (* (* (/ x y) (/ x y)) (/ x y)))) 0.125)))>
1.932 * * * * [progress]: [ 14 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (cbrt (* (* (* (/ x y) (/ x y)) (/ x y)) (/ (* (* x x) x) (* (* y y) y)))) 0.125)))>
1.932 * * * * [progress]: [ 15 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (cbrt (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* (/ x y) (/ x y)) (/ x y)))) 0.125)))>
1.932 * * * * [progress]: [ 16 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (cbrt (* (/ x y) (/ x y))) (cbrt (* (/ x y) (/ x y)))) (cbrt (* (/ x y) (/ x y)))) 0.125)))>
1.932 * * * * [progress]: [ 17 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (cbrt (* (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (/ x y) (/ x y)))) 0.125)))>
1.933 * * * * [progress]: [ 18 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (sqrt (* (/ x y) (/ x y))) (sqrt (* (/ x y) (/ x y)))) 0.125)))>
1.933 * * * * [progress]: [ 19 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (/ (* x x) (* y y)) 0.125)))>
1.933 * * * * [progress]: [ 20 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* 1 (* (/ x y) (/ x y))) 0.125)))>
1.933 * * * * [progress]: [ 21 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) (cbrt (/ x y)))) (* (cbrt (/ x y)) (cbrt (/ x y)))) 0.125)))>
1.933 * * * * [progress]: [ 22 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (sqrt (/ x y)) (sqrt (/ x y))) (* (sqrt (/ x y)) (sqrt (/ x y)))) 0.125)))>
1.933 * * * * [progress]: [ 23 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))) 0.125)))>
1.933 * * * * [progress]: [ 24 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (* (/ (cbrt x) (sqrt y)) (/ (cbrt x) (sqrt y)))) 0.125)))>
1.933 * * * * [progress]: [ 25 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ (* (cbrt x) (cbrt x)) 1) (/ (* (cbrt x) (cbrt x)) 1)) (* (/ (cbrt x) y) (/ (cbrt x) y))) 0.125)))>
1.933 * * * * [progress]: [ 26 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (* (/ (sqrt x) (cbrt y)) (/ (sqrt x) (cbrt y)))) 0.125)))>
1.933 * * * * [progress]: [ 27 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y))) (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))) 0.125)))>
1.933 * * * * [progress]: [ 28 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ (sqrt x) 1) (/ (sqrt x) 1)) (* (/ (sqrt x) y) (/ (sqrt x) y))) 0.125)))>
1.933 * * * * [progress]: [ 29 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y)))) (* (/ x (cbrt y)) (/ x (cbrt y)))) 0.125)))>
1.933 * * * * [progress]: [ 30 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ 1 (sqrt y)) (/ 1 (sqrt y))) (* (/ x (sqrt y)) (/ x (sqrt y)))) 0.125)))>
1.933 * * * * [progress]: [ 31 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ 1 1) (/ 1 1)) (* (/ x y) (/ x y))) 0.125)))>
1.933 * * * * [progress]: [ 32 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* 1 1) (* (/ x y) (/ x y))) 0.125)))>
1.933 * * * * [progress]: [ 33 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* x x) (* (/ 1 y) (/ 1 y))) 0.125)))>
1.933 * * * * [progress]: [ 34 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (sqrt (/ x y)) (sqrt (/ x y))) (* (sqrt (/ x y)) (sqrt (/ x y)))) 0.125)))>
1.933 * * * * [progress]: [ 35 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y))) (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))) 0.125)))>
1.933 * * * * [progress]: [ 36 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ (sqrt x) (sqrt y)) (sqrt (/ x y))) (* (/ (sqrt x) (sqrt y)) (sqrt (/ x y)))) 0.125)))>
1.933 * * * * [progress]: [ 37 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y))) (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))) 0.125)))>
1.933 * * * * [progress]: [ 38 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (pow (/ x y) (* 2 1)) 0.125)))>
1.933 * * * * [progress]: [ 39 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) 0.125)))>
1.933 * * * * [progress]: [ 40 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (sqrt (/ x y))) (sqrt (/ x y))) 0.125)))>
1.933 * * * * [progress]: [ 41 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (cbrt y))) 0.125)))>
1.934 * * * * [progress]: [ 42 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (/ (* (cbrt x) (cbrt x)) (sqrt y))) (/ (cbrt x) (sqrt y))) 0.125)))>
1.934 * * * * [progress]: [ 43 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (/ (* (cbrt x) (cbrt x)) 1)) (/ (cbrt x) y)) 0.125)))>
1.934 * * * * [progress]: [ 44 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (/ (sqrt x) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (cbrt y))) 0.125)))>
1.934 * * * * [progress]: [ 45 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (/ (sqrt x) (sqrt y))) (/ (sqrt x) (sqrt y))) 0.125)))>
1.934 * * * * [progress]: [ 46 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (/ (sqrt x) 1)) (/ (sqrt x) y)) 0.125)))>
1.934 * * * * [progress]: [ 47 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (/ 1 (* (cbrt y) (cbrt y)))) (/ x (cbrt y))) 0.125)))>
1.934 * * * * [progress]: [ 48 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (/ 1 (sqrt y))) (/ x (sqrt y))) 0.125)))>
1.934 * * * * [progress]: [ 49 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) (/ 1 1)) (/ x y)) 0.125)))>
1.934 * * * * [progress]: [ 50 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) 1) (/ x y)) 0.125)))>
1.934 * * * * [progress]: [ 51 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (/ x y) x) (/ 1 y)) 0.125)))>
1.934 * * * * [progress]: [ 52 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 53 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (sqrt (/ x y)) (* (sqrt (/ x y)) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 54 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 55 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (/ (cbrt x) (sqrt y)) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 56 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) y) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 57 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (/ (sqrt x) (cbrt y)) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 58 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (/ (sqrt x) (sqrt y)) (* (/ (sqrt x) (sqrt y)) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 59 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (/ (sqrt x) 1) (* (/ (sqrt x) y) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 60 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 61 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 62 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (/ 1 1) (* (/ x y) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 63 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* 1 (* (/ x y) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 64 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* x (* (/ 1 y) (/ x y))) 0.125)))>
1.934 * * * * [progress]: [ 65 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (/ (* (/ x y) x) y) 0.125)))>
1.934 * * * * [progress]: [ 66 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (/ (* x (/ x y)) y) 0.125)))>
1.934 * * * * [progress]: [ 67 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (posit16->real (real->posit16 (* (/ x y) (/ x y)))) 0.125)))>
1.935 * * * * [progress]: [ 68 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (* (/ x y) (/ x y)) 0.125)))>
1.935 * * * * [progress]: [ 69 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (/ (pow x 2) (pow y 2)) 0.125)))>
1.935 * * * * [progress]: [ 70 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (/ (pow x 2) (pow y 2)) 0.125)))>
1.935 * * * * [progress]: [ 71 / 71 ] simplifiying candidate #<alt (λ (x y) (+ 1 (* (/ (pow x 2) (pow y 2)) 0.125)))>
1.935 * [simplify]: Simplifying:
  (+ 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))
  (real->posit16 (* (/ x y) (/ x y)))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
1.936 * * [simplify]: iteration 0: 110 enodes
1.963 * * [simplify]: iteration 1: 381 enodes
2.103 * * [simplify]: iteration 2: 1254 enodes
2.795 * * [simplify]: iteration 3: 3627 enodes
3.565 * * [simplify]: iteration complete: 5001 enodes
3.565 * * [simplify]: Extracting #0: cost 51 inf + 0
3.566 * * [simplify]: Extracting #1: cost 677 inf + 3
3.573 * * [simplify]: Extracting #2: cost 1499 inf + 19823
3.596 * * [simplify]: Extracting #3: cost 796 inf + 191733
3.669 * * [simplify]: Extracting #4: cost 81 inf + 309990
3.757 * * [simplify]: Extracting #5: cost 2 inf + 326330
3.844 * * [simplify]: Extracting #6: cost 0 inf + 326716
3.914 * [simplify]: Simplified to:
  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) (/ (sqrt y) (cbrt x))) (/ (cbrt x) (/ (sqrt y) (cbrt x))))
  (* (cbrt x) (/ (cbrt x) y))
  (* x (cbrt 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)) (sqrt y))
  (/ (* x x) y)
  1
  (* (/ x y) (/ x y))
  1
  (* (/ x y) (/ x y))
  (* x x)
  (* (/ 1 y) (/ 1 y))
  (/ x y)
  (/ 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)) (sqrt (/ x 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 y) (cbrt x)) (/ (cbrt y) (cbrt x))))
  (/ (* (/ x y) (* (cbrt x) (cbrt x))) (sqrt y))
  (* (/ x y) (* (cbrt x) (cbrt x)))
  (/ (/ (/ (* (sqrt x) x) (cbrt y)) (cbrt y)) y)
  (* (/ (sqrt x) (sqrt y)) (/ x y))
  (/ x (/ y (sqrt x)))
  (/ (/ x y) (* (cbrt y) (cbrt y)))
  (/ (/ x (sqrt y)) 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) (/ x y)) (sqrt y))
  (/ (/ (cbrt x) y) (/ y x))
  (/ (sqrt x) (* (/ y x) (cbrt y)))
  (* (/ (sqrt x) (sqrt y)) (/ x y))
  (/ (/ x (/ y (sqrt x))) y)
  (/ x (/ (cbrt y) (/ x y)))
  (/ (* x (/ x y)) (sqrt y))
  (* (/ x y) (/ x y))
  (* (/ x y) (/ x y))
  (/ (/ x y) y)
  (* x (/ x y))
  (* x (/ x y))
  (real->posit16 (* (/ x y) (/ x y)))
  (* (/ x y) (/ x y))
  (* (/ x y) (/ x y))
  (* (/ x y) (/ x y))
3.918 * * * [progress]: adding candidates to table
4.121 * * [progress]: iteration 4 / 4
4.121 * * * [progress]: picking best candidate
4.171 * * * * [pick]: Picked  #<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)))))))>
4.171 * * * [progress]: localizing error
4.211 * * * [progress]: generating rewritten candidates
4.211 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
4.216 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
4.220 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
4.224 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
4.230 * * * [progress]: generating series expansions
4.230 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
4.230 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
4.230 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
4.230 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
4.230 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.230 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
4.230 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
4.230 * [taylor]: Taking taylor expansion of 0.5 in y
4.230 * [backup-simplify]: Simplify 0.5 into 0.5
4.230 * [taylor]: Taking taylor expansion of (/ x y) in y
4.230 * [taylor]: Taking taylor expansion of x in y
4.231 * [backup-simplify]: Simplify x into x
4.231 * [taylor]: Taking taylor expansion of y in y
4.231 * [backup-simplify]: Simplify 0 into 0
4.231 * [backup-simplify]: Simplify 1 into 1
4.231 * [backup-simplify]: Simplify (/ x 1) into x
4.231 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
4.231 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
4.231 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
4.231 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
4.231 * [taylor]: Taking taylor expansion of 0.5 in y
4.231 * [backup-simplify]: Simplify 0.5 into 0.5
4.231 * [taylor]: Taking taylor expansion of (/ x y) in y
4.231 * [taylor]: Taking taylor expansion of x in y
4.231 * [backup-simplify]: Simplify x into x
4.231 * [taylor]: Taking taylor expansion of y in y
4.231 * [backup-simplify]: Simplify 0 into 0
4.231 * [backup-simplify]: Simplify 1 into 1
4.231 * [backup-simplify]: Simplify (/ x 1) into x
4.231 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
4.231 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
4.231 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.231 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
4.231 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.231 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
4.231 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.231 * [taylor]: Taking taylor expansion of 0.5 in x
4.231 * [backup-simplify]: Simplify 0.5 into 0.5
4.231 * [taylor]: Taking taylor expansion of (/ x y) in x
4.231 * [taylor]: Taking taylor expansion of x in x
4.231 * [backup-simplify]: Simplify 0 into 0
4.231 * [backup-simplify]: Simplify 1 into 1
4.232 * [taylor]: Taking taylor expansion of y in x
4.232 * [backup-simplify]: Simplify y into y
4.232 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.232 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.232 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
4.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.232 * [taylor]: Taking taylor expansion of 0.5 in x
4.232 * [backup-simplify]: Simplify 0.5 into 0.5
4.232 * [taylor]: Taking taylor expansion of (/ x y) in x
4.232 * [taylor]: Taking taylor expansion of x in x
4.232 * [backup-simplify]: Simplify 0 into 0
4.232 * [backup-simplify]: Simplify 1 into 1
4.232 * [taylor]: Taking taylor expansion of y in x
4.232 * [backup-simplify]: Simplify y into y
4.232 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.232 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.232 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
4.232 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
4.232 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
4.232 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.232 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
4.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.232 * [taylor]: Taking taylor expansion of 0.5 in x
4.232 * [backup-simplify]: Simplify 0.5 into 0.5
4.232 * [taylor]: Taking taylor expansion of (/ x y) in x
4.232 * [taylor]: Taking taylor expansion of x in x
4.232 * [backup-simplify]: Simplify 0 into 0
4.232 * [backup-simplify]: Simplify 1 into 1
4.232 * [taylor]: Taking taylor expansion of y in x
4.232 * [backup-simplify]: Simplify y into y
4.232 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.232 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.233 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
4.233 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.233 * [taylor]: Taking taylor expansion of 0.5 in x
4.233 * [backup-simplify]: Simplify 0.5 into 0.5
4.233 * [taylor]: Taking taylor expansion of (/ x y) in x
4.233 * [taylor]: Taking taylor expansion of x in x
4.233 * [backup-simplify]: Simplify 0 into 0
4.233 * [backup-simplify]: Simplify 1 into 1
4.233 * [taylor]: Taking taylor expansion of y in x
4.233 * [backup-simplify]: Simplify y into y
4.233 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.233 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.233 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
4.233 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
4.233 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
4.233 * [taylor]: Taking taylor expansion of 0.5 in y
4.233 * [backup-simplify]: Simplify 0.5 into 0.5
4.233 * [taylor]: Taking taylor expansion of y in y
4.233 * [backup-simplify]: Simplify 0 into 0
4.233 * [backup-simplify]: Simplify 1 into 1
4.234 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
4.235 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
4.235 * [backup-simplify]: Simplify 0 into 0
4.235 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.235 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
4.236 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.236 * [backup-simplify]: Simplify (+ 0) into 0
4.237 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
4.237 * [taylor]: Taking taylor expansion of 0 in y
4.237 * [backup-simplify]: Simplify 0 into 0
4.237 * [backup-simplify]: Simplify 0 into 0
4.238 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.238 * [backup-simplify]: Simplify 0 into 0
4.238 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.244 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
4.245 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
4.245 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
4.246 * [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)))
4.246 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
4.246 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
4.246 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
4.246 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.246 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.246 * [taylor]: Taking taylor expansion of y in y
4.246 * [backup-simplify]: Simplify 0 into 0
4.246 * [backup-simplify]: Simplify 1 into 1
4.247 * [backup-simplify]: Simplify (* 1 1) into 1
4.247 * [backup-simplify]: Simplify (* 1 1) into 1
4.247 * [backup-simplify]: Simplify (/ 1 1) into 1
4.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.249 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.250 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.250 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.251 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.255 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.255 * [backup-simplify]: Simplify 0 into 0
4.255 * [backup-simplify]: Simplify 0 into 0
4.256 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.256 * [backup-simplify]: Simplify 0 into 0
4.256 * [backup-simplify]: Simplify 0 into 0
4.256 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
4.257 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
4.257 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
4.257 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.257 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.257 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.257 * [taylor]: Taking taylor expansion of 0.5 in y
4.257 * [backup-simplify]: Simplify 0.5 into 0.5
4.257 * [taylor]: Taking taylor expansion of (/ y x) in y
4.257 * [taylor]: Taking taylor expansion of y in y
4.257 * [backup-simplify]: Simplify 0 into 0
4.257 * [backup-simplify]: Simplify 1 into 1
4.257 * [taylor]: Taking taylor expansion of x in y
4.257 * [backup-simplify]: Simplify x into x
4.257 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.257 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.257 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.257 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.257 * [taylor]: Taking taylor expansion of 0.5 in y
4.257 * [backup-simplify]: Simplify 0.5 into 0.5
4.257 * [taylor]: Taking taylor expansion of (/ y x) in y
4.257 * [taylor]: Taking taylor expansion of y in y
4.257 * [backup-simplify]: Simplify 0 into 0
4.257 * [backup-simplify]: Simplify 1 into 1
4.257 * [taylor]: Taking taylor expansion of x in y
4.257 * [backup-simplify]: Simplify x into x
4.257 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.257 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.257 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.258 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.258 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.258 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.258 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.258 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.258 * [taylor]: Taking taylor expansion of 0.5 in x
4.258 * [backup-simplify]: Simplify 0.5 into 0.5
4.258 * [taylor]: Taking taylor expansion of (/ y x) in x
4.258 * [taylor]: Taking taylor expansion of y in x
4.258 * [backup-simplify]: Simplify y into y
4.258 * [taylor]: Taking taylor expansion of x in x
4.258 * [backup-simplify]: Simplify 0 into 0
4.258 * [backup-simplify]: Simplify 1 into 1
4.258 * [backup-simplify]: Simplify (/ y 1) into y
4.258 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.258 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.258 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.258 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.258 * [taylor]: Taking taylor expansion of 0.5 in x
4.258 * [backup-simplify]: Simplify 0.5 into 0.5
4.258 * [taylor]: Taking taylor expansion of (/ y x) in x
4.258 * [taylor]: Taking taylor expansion of y in x
4.258 * [backup-simplify]: Simplify y into y
4.258 * [taylor]: Taking taylor expansion of x in x
4.258 * [backup-simplify]: Simplify 0 into 0
4.258 * [backup-simplify]: Simplify 1 into 1
4.258 * [backup-simplify]: Simplify (/ y 1) into y
4.258 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.258 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.258 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.259 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.259 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.259 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.259 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.259 * [taylor]: Taking taylor expansion of 0.5 in x
4.259 * [backup-simplify]: Simplify 0.5 into 0.5
4.259 * [taylor]: Taking taylor expansion of (/ y x) in x
4.259 * [taylor]: Taking taylor expansion of y in x
4.259 * [backup-simplify]: Simplify y into y
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 * [backup-simplify]: Simplify (/ y 1) into y
4.259 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.259 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.259 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.259 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.259 * [taylor]: Taking taylor expansion of 0.5 in x
4.259 * [backup-simplify]: Simplify 0.5 into 0.5
4.259 * [taylor]: Taking taylor expansion of (/ y x) in x
4.259 * [taylor]: Taking taylor expansion of y in x
4.259 * [backup-simplify]: Simplify y into y
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 * [backup-simplify]: Simplify (/ y 1) into y
4.259 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.259 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.260 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.260 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
4.260 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.260 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.260 * [taylor]: Taking taylor expansion of 0.5 in y
4.260 * [backup-simplify]: Simplify 0.5 into 0.5
4.260 * [taylor]: Taking taylor expansion of (/ y x) 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
4.260 * [taylor]: Taking taylor expansion of x in y
4.260 * [backup-simplify]: Simplify x into x
4.260 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.260 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.260 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.260 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.260 * [taylor]: Taking taylor expansion of 0.5 in y
4.260 * [backup-simplify]: Simplify 0.5 into 0.5
4.260 * [taylor]: Taking taylor expansion of (/ y x) 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
4.260 * [taylor]: Taking taylor expansion of x in y
4.260 * [backup-simplify]: Simplify x into x
4.260 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.260 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.260 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.261 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.261 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
4.261 * [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
4.261 * [taylor]: Taking taylor expansion of 0 in y
4.261 * [backup-simplify]: Simplify 0 into 0
4.261 * [backup-simplify]: Simplify 0 into 0
4.261 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.262 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.262 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.263 * [backup-simplify]: Simplify (+ 0) into 0
4.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
4.264 * [backup-simplify]: Simplify 0 into 0
4.264 * [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
4.264 * [taylor]: Taking taylor expansion of 0 in y
4.264 * [backup-simplify]: Simplify 0 into 0
4.264 * [backup-simplify]: Simplify 0 into 0
4.264 * [backup-simplify]: Simplify 0 into 0
4.264 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.265 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
4.266 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
4.266 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
4.267 * [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)))
4.267 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
4.267 * [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
4.267 * [taylor]: Taking taylor expansion of 0 in y
4.267 * [backup-simplify]: Simplify 0 into 0
4.267 * [backup-simplify]: Simplify 0 into 0
4.267 * [backup-simplify]: Simplify 0 into 0
4.268 * [backup-simplify]: Simplify 0 into 0
4.268 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.269 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
4.270 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.270 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.270 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.271 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.272 * [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
4.272 * [backup-simplify]: Simplify 0 into 0
4.273 * [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
4.273 * [taylor]: Taking taylor expansion of 0 in y
4.273 * [backup-simplify]: Simplify 0 into 0
4.273 * [backup-simplify]: Simplify 0 into 0
4.273 * [backup-simplify]: Simplify 0 into 0
4.273 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 x) 3)) (pow (* (/ 1 y) 1) 3)) (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1))) into (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
4.274 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
4.274 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
4.274 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
4.274 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.274 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.274 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.274 * [taylor]: Taking taylor expansion of 0.5 in y
4.274 * [backup-simplify]: Simplify 0.5 into 0.5
4.274 * [taylor]: Taking taylor expansion of (/ y x) in y
4.274 * [taylor]: Taking taylor expansion of y in y
4.274 * [backup-simplify]: Simplify 0 into 0
4.274 * [backup-simplify]: Simplify 1 into 1
4.274 * [taylor]: Taking taylor expansion of x in y
4.274 * [backup-simplify]: Simplify x into x
4.274 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.274 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.274 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.274 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.274 * [taylor]: Taking taylor expansion of 0.5 in y
4.274 * [backup-simplify]: Simplify 0.5 into 0.5
4.274 * [taylor]: Taking taylor expansion of (/ y x) in y
4.274 * [taylor]: Taking taylor expansion of y in y
4.274 * [backup-simplify]: Simplify 0 into 0
4.274 * [backup-simplify]: Simplify 1 into 1
4.274 * [taylor]: Taking taylor expansion of x in y
4.274 * [backup-simplify]: Simplify x into x
4.274 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.274 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.275 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.275 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.275 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.275 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.275 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.275 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.275 * [taylor]: Taking taylor expansion of 0.5 in x
4.275 * [backup-simplify]: Simplify 0.5 into 0.5
4.275 * [taylor]: Taking taylor expansion of (/ y x) in x
4.275 * [taylor]: Taking taylor expansion of y in x
4.275 * [backup-simplify]: Simplify y into y
4.275 * [taylor]: Taking taylor expansion of x in x
4.275 * [backup-simplify]: Simplify 0 into 0
4.275 * [backup-simplify]: Simplify 1 into 1
4.275 * [backup-simplify]: Simplify (/ y 1) into y
4.275 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.275 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.275 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.275 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.275 * [taylor]: Taking taylor expansion of 0.5 in x
4.275 * [backup-simplify]: Simplify 0.5 into 0.5
4.275 * [taylor]: Taking taylor expansion of (/ y x) in x
4.275 * [taylor]: Taking taylor expansion of y in x
4.275 * [backup-simplify]: Simplify y into y
4.275 * [taylor]: Taking taylor expansion of x in x
4.275 * [backup-simplify]: Simplify 0 into 0
4.275 * [backup-simplify]: Simplify 1 into 1
4.275 * [backup-simplify]: Simplify (/ y 1) into y
4.275 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.275 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.276 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.276 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.276 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.276 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.276 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.276 * [taylor]: Taking taylor expansion of 0.5 in x
4.276 * [backup-simplify]: Simplify 0.5 into 0.5
4.276 * [taylor]: Taking taylor expansion of (/ y x) in x
4.276 * [taylor]: Taking taylor expansion of y in x
4.276 * [backup-simplify]: Simplify y into y
4.276 * [taylor]: Taking taylor expansion of x in x
4.276 * [backup-simplify]: Simplify 0 into 0
4.276 * [backup-simplify]: Simplify 1 into 1
4.276 * [backup-simplify]: Simplify (/ y 1) into y
4.276 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.276 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.276 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.276 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.276 * [taylor]: Taking taylor expansion of 0.5 in x
4.276 * [backup-simplify]: Simplify 0.5 into 0.5
4.276 * [taylor]: Taking taylor expansion of (/ y x) in x
4.276 * [taylor]: Taking taylor expansion of y in x
4.276 * [backup-simplify]: Simplify y into y
4.276 * [taylor]: Taking taylor expansion of x in x
4.276 * [backup-simplify]: Simplify 0 into 0
4.276 * [backup-simplify]: Simplify 1 into 1
4.276 * [backup-simplify]: Simplify (/ y 1) into y
4.276 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.277 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.277 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.277 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
4.277 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.277 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.277 * [taylor]: Taking taylor expansion of 0.5 in y
4.277 * [backup-simplify]: Simplify 0.5 into 0.5
4.277 * [taylor]: Taking taylor expansion of (/ y x) in y
4.277 * [taylor]: Taking taylor expansion of y in y
4.277 * [backup-simplify]: Simplify 0 into 0
4.277 * [backup-simplify]: Simplify 1 into 1
4.277 * [taylor]: Taking taylor expansion of x in y
4.277 * [backup-simplify]: Simplify x into x
4.277 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.277 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.277 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.277 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.277 * [taylor]: Taking taylor expansion of 0.5 in y
4.277 * [backup-simplify]: Simplify 0.5 into 0.5
4.277 * [taylor]: Taking taylor expansion of (/ y x) in y
4.277 * [taylor]: Taking taylor expansion of y in y
4.277 * [backup-simplify]: Simplify 0 into 0
4.277 * [backup-simplify]: Simplify 1 into 1
4.277 * [taylor]: Taking taylor expansion of x in y
4.277 * [backup-simplify]: Simplify x into x
4.277 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.277 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.278 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.278 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.278 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
4.278 * [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
4.278 * [taylor]: Taking taylor expansion of 0 in y
4.278 * [backup-simplify]: Simplify 0 into 0
4.278 * [backup-simplify]: Simplify 0 into 0
4.278 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.279 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.279 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.280 * [backup-simplify]: Simplify (+ 0) into 0
4.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
4.280 * [backup-simplify]: Simplify 0 into 0
4.281 * [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
4.281 * [taylor]: Taking taylor expansion of 0 in y
4.281 * [backup-simplify]: Simplify 0 into 0
4.281 * [backup-simplify]: Simplify 0 into 0
4.281 * [backup-simplify]: Simplify 0 into 0
4.281 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.282 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
4.283 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
4.283 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
4.283 * [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)))
4.284 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
4.284 * [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
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 0 into 0
4.284 * [backup-simplify]: Simplify 0 into 0
4.285 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
4.287 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.287 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.287 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.288 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.289 * [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
4.289 * [backup-simplify]: Simplify 0 into 0
4.290 * [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
4.290 * [taylor]: Taking taylor expansion of 0 in y
4.290 * [backup-simplify]: Simplify 0 into 0
4.290 * [backup-simplify]: Simplify 0 into 0
4.290 * [backup-simplify]: Simplify 0 into 0
4.290 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 (- x)) 3)) (pow (* (/ 1 (- y)) 1) 3)) (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1))) into (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
4.290 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
4.290 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
4.290 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
4.290 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
4.290 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.290 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
4.291 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
4.291 * [taylor]: Taking taylor expansion of 0.5 in y
4.291 * [backup-simplify]: Simplify 0.5 into 0.5
4.291 * [taylor]: Taking taylor expansion of (/ x y) in y
4.291 * [taylor]: Taking taylor expansion of x in y
4.291 * [backup-simplify]: Simplify x into x
4.291 * [taylor]: Taking taylor expansion of y in y
4.291 * [backup-simplify]: Simplify 0 into 0
4.291 * [backup-simplify]: Simplify 1 into 1
4.291 * [backup-simplify]: Simplify (/ x 1) into x
4.291 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
4.291 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
4.291 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
4.291 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
4.291 * [taylor]: Taking taylor expansion of 0.5 in y
4.291 * [backup-simplify]: Simplify 0.5 into 0.5
4.291 * [taylor]: Taking taylor expansion of (/ x y) in y
4.291 * [taylor]: Taking taylor expansion of x in y
4.291 * [backup-simplify]: Simplify x into x
4.291 * [taylor]: Taking taylor expansion of y in y
4.291 * [backup-simplify]: Simplify 0 into 0
4.291 * [backup-simplify]: Simplify 1 into 1
4.291 * [backup-simplify]: Simplify (/ x 1) into x
4.291 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
4.291 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
4.291 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.291 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
4.291 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.291 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
4.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.292 * [taylor]: Taking taylor expansion of 0.5 in x
4.292 * [backup-simplify]: Simplify 0.5 into 0.5
4.292 * [taylor]: Taking taylor expansion of (/ x y) in x
4.292 * [taylor]: Taking taylor expansion of x in x
4.292 * [backup-simplify]: Simplify 0 into 0
4.292 * [backup-simplify]: Simplify 1 into 1
4.292 * [taylor]: Taking taylor expansion of y in x
4.292 * [backup-simplify]: Simplify y into y
4.292 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.292 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.292 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
4.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.292 * [taylor]: Taking taylor expansion of 0.5 in x
4.292 * [backup-simplify]: Simplify 0.5 into 0.5
4.292 * [taylor]: Taking taylor expansion of (/ x y) in x
4.292 * [taylor]: Taking taylor expansion of x in x
4.292 * [backup-simplify]: Simplify 0 into 0
4.292 * [backup-simplify]: Simplify 1 into 1
4.292 * [taylor]: Taking taylor expansion of y in x
4.292 * [backup-simplify]: Simplify y into y
4.292 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.292 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.292 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
4.292 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
4.292 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
4.292 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.292 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
4.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.293 * [taylor]: Taking taylor expansion of 0.5 in x
4.293 * [backup-simplify]: Simplify 0.5 into 0.5
4.293 * [taylor]: Taking taylor expansion of (/ x y) in x
4.293 * [taylor]: Taking taylor expansion of x in x
4.293 * [backup-simplify]: Simplify 0 into 0
4.293 * [backup-simplify]: Simplify 1 into 1
4.293 * [taylor]: Taking taylor expansion of y in x
4.293 * [backup-simplify]: Simplify y into y
4.293 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.293 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.293 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
4.293 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.293 * [taylor]: Taking taylor expansion of 0.5 in x
4.293 * [backup-simplify]: Simplify 0.5 into 0.5
4.293 * [taylor]: Taking taylor expansion of (/ x y) in x
4.293 * [taylor]: Taking taylor expansion of x in x
4.293 * [backup-simplify]: Simplify 0 into 0
4.293 * [backup-simplify]: Simplify 1 into 1
4.293 * [taylor]: Taking taylor expansion of y in x
4.293 * [backup-simplify]: Simplify y into y
4.293 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.293 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.293 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
4.293 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
4.293 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
4.293 * [taylor]: Taking taylor expansion of 0.5 in y
4.293 * [backup-simplify]: Simplify 0.5 into 0.5
4.293 * [taylor]: Taking taylor expansion of y in y
4.294 * [backup-simplify]: Simplify 0 into 0
4.294 * [backup-simplify]: Simplify 1 into 1
4.294 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
4.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
4.295 * [backup-simplify]: Simplify 0 into 0
4.295 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.295 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
4.296 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.296 * [backup-simplify]: Simplify (+ 0) into 0
4.297 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
4.297 * [taylor]: Taking taylor expansion of 0 in y
4.297 * [backup-simplify]: Simplify 0 into 0
4.297 * [backup-simplify]: Simplify 0 into 0
4.298 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.298 * [backup-simplify]: Simplify 0 into 0
4.298 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.299 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
4.300 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
4.300 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
4.301 * [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)))
4.301 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
4.301 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
4.301 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
4.301 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.301 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.301 * [taylor]: Taking taylor expansion of y in y
4.301 * [backup-simplify]: Simplify 0 into 0
4.301 * [backup-simplify]: Simplify 1 into 1
4.301 * [backup-simplify]: Simplify (* 1 1) into 1
4.301 * [backup-simplify]: Simplify (* 1 1) into 1
4.302 * [backup-simplify]: Simplify (/ 1 1) into 1
4.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.303 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.304 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.305 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.305 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.309 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.309 * [backup-simplify]: Simplify 0 into 0
4.309 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.310 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify 0 into 0
4.310 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
4.310 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
4.310 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
4.310 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.311 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.311 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.311 * [taylor]: Taking taylor expansion of 0.5 in y
4.311 * [backup-simplify]: Simplify 0.5 into 0.5
4.311 * [taylor]: Taking taylor expansion of (/ y x) in y
4.311 * [taylor]: Taking taylor expansion of y in y
4.311 * [backup-simplify]: Simplify 0 into 0
4.311 * [backup-simplify]: Simplify 1 into 1
4.311 * [taylor]: Taking taylor expansion of x in y
4.311 * [backup-simplify]: Simplify x into x
4.311 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.311 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.311 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.311 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.311 * [taylor]: Taking taylor expansion of 0.5 in y
4.311 * [backup-simplify]: Simplify 0.5 into 0.5
4.311 * [taylor]: Taking taylor expansion of (/ y x) in y
4.311 * [taylor]: Taking taylor expansion of y in y
4.311 * [backup-simplify]: Simplify 0 into 0
4.311 * [backup-simplify]: Simplify 1 into 1
4.311 * [taylor]: Taking taylor expansion of x in y
4.311 * [backup-simplify]: Simplify x into x
4.311 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.311 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.311 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.311 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.311 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.311 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.311 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.312 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.312 * [taylor]: Taking taylor expansion of 0.5 in x
4.312 * [backup-simplify]: Simplify 0.5 into 0.5
4.312 * [taylor]: Taking taylor expansion of (/ y x) in x
4.312 * [taylor]: Taking taylor expansion of y in x
4.312 * [backup-simplify]: Simplify y into y
4.312 * [taylor]: Taking taylor expansion of x in x
4.312 * [backup-simplify]: Simplify 0 into 0
4.312 * [backup-simplify]: Simplify 1 into 1
4.312 * [backup-simplify]: Simplify (/ y 1) into y
4.312 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.312 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.312 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.312 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.312 * [taylor]: Taking taylor expansion of 0.5 in x
4.312 * [backup-simplify]: Simplify 0.5 into 0.5
4.312 * [taylor]: Taking taylor expansion of (/ y x) in x
4.312 * [taylor]: Taking taylor expansion of y in x
4.312 * [backup-simplify]: Simplify y into y
4.312 * [taylor]: Taking taylor expansion of x in x
4.312 * [backup-simplify]: Simplify 0 into 0
4.312 * [backup-simplify]: Simplify 1 into 1
4.312 * [backup-simplify]: Simplify (/ y 1) into y
4.312 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.312 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.312 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.312 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.313 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.313 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.313 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.313 * [taylor]: Taking taylor expansion of 0.5 in x
4.313 * [backup-simplify]: Simplify 0.5 into 0.5
4.313 * [taylor]: Taking taylor expansion of (/ y x) in x
4.313 * [taylor]: Taking taylor expansion of y in x
4.313 * [backup-simplify]: Simplify y into y
4.313 * [taylor]: Taking taylor expansion of x in x
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.313 * [backup-simplify]: Simplify (/ y 1) into y
4.313 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.313 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.313 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.313 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.313 * [taylor]: Taking taylor expansion of 0.5 in x
4.313 * [backup-simplify]: Simplify 0.5 into 0.5
4.313 * [taylor]: Taking taylor expansion of (/ y x) in x
4.313 * [taylor]: Taking taylor expansion of y in x
4.313 * [backup-simplify]: Simplify y into y
4.313 * [taylor]: Taking taylor expansion of x in x
4.313 * [backup-simplify]: Simplify 0 into 0
4.313 * [backup-simplify]: Simplify 1 into 1
4.313 * [backup-simplify]: Simplify (/ y 1) into y
4.313 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.313 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.313 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.314 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
4.314 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.314 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.314 * [taylor]: Taking taylor expansion of 0.5 in y
4.314 * [backup-simplify]: Simplify 0.5 into 0.5
4.314 * [taylor]: Taking taylor expansion of (/ y x) in y
4.314 * [taylor]: Taking taylor expansion of y in y
4.314 * [backup-simplify]: Simplify 0 into 0
4.314 * [backup-simplify]: Simplify 1 into 1
4.314 * [taylor]: Taking taylor expansion of x in y
4.314 * [backup-simplify]: Simplify x into x
4.314 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.314 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.314 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.314 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.314 * [taylor]: Taking taylor expansion of 0.5 in y
4.314 * [backup-simplify]: Simplify 0.5 into 0.5
4.314 * [taylor]: Taking taylor expansion of (/ y x) in y
4.314 * [taylor]: Taking taylor expansion of y in y
4.314 * [backup-simplify]: Simplify 0 into 0
4.314 * [backup-simplify]: Simplify 1 into 1
4.314 * [taylor]: Taking taylor expansion of x in y
4.314 * [backup-simplify]: Simplify x into x
4.314 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.314 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.314 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.314 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.315 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
4.315 * [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
4.315 * [taylor]: Taking taylor expansion of 0 in y
4.315 * [backup-simplify]: Simplify 0 into 0
4.315 * [backup-simplify]: Simplify 0 into 0
4.315 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.316 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.316 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.317 * [backup-simplify]: Simplify (+ 0) into 0
4.318 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
4.318 * [backup-simplify]: Simplify 0 into 0
4.318 * [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
4.318 * [taylor]: Taking taylor expansion of 0 in y
4.318 * [backup-simplify]: Simplify 0 into 0
4.318 * [backup-simplify]: Simplify 0 into 0
4.318 * [backup-simplify]: Simplify 0 into 0
4.318 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.319 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
4.320 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
4.320 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
4.321 * [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)))
4.321 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
4.321 * [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
4.321 * [taylor]: Taking taylor expansion of 0 in y
4.321 * [backup-simplify]: Simplify 0 into 0
4.322 * [backup-simplify]: Simplify 0 into 0
4.322 * [backup-simplify]: Simplify 0 into 0
4.322 * [backup-simplify]: Simplify 0 into 0
4.322 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.323 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
4.324 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.324 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.325 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.325 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.326 * [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
4.327 * [backup-simplify]: Simplify 0 into 0
4.327 * [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
4.327 * [taylor]: Taking taylor expansion of 0 in y
4.327 * [backup-simplify]: Simplify 0 into 0
4.327 * [backup-simplify]: Simplify 0 into 0
4.327 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 x) 3)) (pow (* (/ 1 y) 1) 3)) (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1))) into (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
4.328 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
4.328 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
4.328 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
4.328 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.328 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.328 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.328 * [taylor]: Taking taylor expansion of 0.5 in y
4.328 * [backup-simplify]: Simplify 0.5 into 0.5
4.328 * [taylor]: Taking taylor expansion of (/ y x) in y
4.328 * [taylor]: Taking taylor expansion of y in y
4.328 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify 1 into 1
4.328 * [taylor]: Taking taylor expansion of x in y
4.328 * [backup-simplify]: Simplify x into x
4.328 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.328 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.328 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.328 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.328 * [taylor]: Taking taylor expansion of 0.5 in y
4.328 * [backup-simplify]: Simplify 0.5 into 0.5
4.328 * [taylor]: Taking taylor expansion of (/ y x) in y
4.328 * [taylor]: Taking taylor expansion of y in y
4.328 * [backup-simplify]: Simplify 0 into 0
4.328 * [backup-simplify]: Simplify 1 into 1
4.328 * [taylor]: Taking taylor expansion of x in y
4.328 * [backup-simplify]: Simplify x into x
4.329 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.329 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.329 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.329 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.329 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.329 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.329 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.329 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.329 * [taylor]: Taking taylor expansion of 0.5 in x
4.329 * [backup-simplify]: Simplify 0.5 into 0.5
4.329 * [taylor]: Taking taylor expansion of (/ y x) in x
4.329 * [taylor]: Taking taylor expansion of y in x
4.329 * [backup-simplify]: Simplify y into y
4.329 * [taylor]: Taking taylor expansion of x in x
4.329 * [backup-simplify]: Simplify 0 into 0
4.329 * [backup-simplify]: Simplify 1 into 1
4.329 * [backup-simplify]: Simplify (/ y 1) into y
4.329 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.329 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.329 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.329 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.329 * [taylor]: Taking taylor expansion of 0.5 in x
4.329 * [backup-simplify]: Simplify 0.5 into 0.5
4.329 * [taylor]: Taking taylor expansion of (/ y x) in x
4.329 * [taylor]: Taking taylor expansion of y in x
4.329 * [backup-simplify]: Simplify y into y
4.329 * [taylor]: Taking taylor expansion of x in x
4.329 * [backup-simplify]: Simplify 0 into 0
4.329 * [backup-simplify]: Simplify 1 into 1
4.330 * [backup-simplify]: Simplify (/ y 1) into y
4.330 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.330 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.330 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.330 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.330 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.330 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.330 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.330 * [taylor]: Taking taylor expansion of 0.5 in x
4.330 * [backup-simplify]: Simplify 0.5 into 0.5
4.330 * [taylor]: Taking taylor expansion of (/ y x) in x
4.330 * [taylor]: Taking taylor expansion of y in x
4.330 * [backup-simplify]: Simplify y into y
4.330 * [taylor]: Taking taylor expansion of x in x
4.330 * [backup-simplify]: Simplify 0 into 0
4.330 * [backup-simplify]: Simplify 1 into 1
4.330 * [backup-simplify]: Simplify (/ y 1) into y
4.330 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.330 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.330 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.330 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.330 * [taylor]: Taking taylor expansion of 0.5 in x
4.330 * [backup-simplify]: Simplify 0.5 into 0.5
4.330 * [taylor]: Taking taylor expansion of (/ y x) in x
4.330 * [taylor]: Taking taylor expansion of y in x
4.330 * [backup-simplify]: Simplify y into y
4.330 * [taylor]: Taking taylor expansion of x in x
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 1 into 1
4.331 * [backup-simplify]: Simplify (/ y 1) into y
4.331 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.331 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.331 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.331 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
4.331 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.331 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.331 * [taylor]: Taking taylor expansion of 0.5 in y
4.331 * [backup-simplify]: Simplify 0.5 into 0.5
4.331 * [taylor]: Taking taylor expansion of (/ y x) in y
4.331 * [taylor]: Taking taylor expansion of y in y
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 1 into 1
4.331 * [taylor]: Taking taylor expansion of x in y
4.331 * [backup-simplify]: Simplify x into x
4.331 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.331 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.331 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.331 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.331 * [taylor]: Taking taylor expansion of 0.5 in y
4.331 * [backup-simplify]: Simplify 0.5 into 0.5
4.331 * [taylor]: Taking taylor expansion of (/ y x) in y
4.331 * [taylor]: Taking taylor expansion of y in y
4.331 * [backup-simplify]: Simplify 0 into 0
4.331 * [backup-simplify]: Simplify 1 into 1
4.331 * [taylor]: Taking taylor expansion of x in y
4.331 * [backup-simplify]: Simplify x into x
4.332 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.332 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.332 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.332 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.332 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
4.332 * [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
4.332 * [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 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.333 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.334 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.334 * [backup-simplify]: Simplify (+ 0) into 0
4.335 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [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
4.335 * [taylor]: Taking taylor expansion of 0 in y
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify 0 into 0
4.335 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.336 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
4.337 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
4.337 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
4.338 * [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)))
4.338 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
4.338 * [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
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 0 into 0
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.339 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
4.340 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.340 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.340 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.341 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.342 * [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
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [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
4.342 * [taylor]: Taking taylor expansion of 0 in y
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 (- x)) 3)) (pow (* (/ 1 (- y)) 1) 3)) (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1))) into (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
4.343 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
4.343 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
4.343 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
4.343 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
4.343 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.343 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
4.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
4.343 * [taylor]: Taking taylor expansion of 0.5 in y
4.343 * [backup-simplify]: Simplify 0.5 into 0.5
4.343 * [taylor]: Taking taylor expansion of (/ x y) in y
4.343 * [taylor]: Taking taylor expansion of x in y
4.343 * [backup-simplify]: Simplify x into x
4.343 * [taylor]: Taking taylor expansion of y in y
4.343 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify 1 into 1
4.343 * [backup-simplify]: Simplify (/ x 1) into x
4.344 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
4.344 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
4.344 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
4.344 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
4.344 * [taylor]: Taking taylor expansion of 0.5 in y
4.344 * [backup-simplify]: Simplify 0.5 into 0.5
4.344 * [taylor]: Taking taylor expansion of (/ x y) in y
4.344 * [taylor]: Taking taylor expansion of x in y
4.344 * [backup-simplify]: Simplify x into x
4.344 * [taylor]: Taking taylor expansion of y in y
4.344 * [backup-simplify]: Simplify 0 into 0
4.344 * [backup-simplify]: Simplify 1 into 1
4.344 * [backup-simplify]: Simplify (/ x 1) into x
4.344 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
4.344 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
4.344 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.344 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
4.344 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.344 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
4.344 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.344 * [taylor]: Taking taylor expansion of 0.5 in x
4.344 * [backup-simplify]: Simplify 0.5 into 0.5
4.344 * [taylor]: Taking taylor expansion of (/ x y) in x
4.344 * [taylor]: Taking taylor expansion of x in x
4.344 * [backup-simplify]: Simplify 0 into 0
4.344 * [backup-simplify]: Simplify 1 into 1
4.344 * [taylor]: Taking taylor expansion of y in x
4.345 * [backup-simplify]: Simplify y into y
4.345 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.345 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.345 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
4.345 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.345 * [taylor]: Taking taylor expansion of 0.5 in x
4.345 * [backup-simplify]: Simplify 0.5 into 0.5
4.345 * [taylor]: Taking taylor expansion of (/ x y) in x
4.345 * [taylor]: Taking taylor expansion of x in x
4.345 * [backup-simplify]: Simplify 0 into 0
4.345 * [backup-simplify]: Simplify 1 into 1
4.345 * [taylor]: Taking taylor expansion of y in x
4.345 * [backup-simplify]: Simplify y into y
4.345 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.345 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.345 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
4.345 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
4.345 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
4.345 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
4.345 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
4.345 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.345 * [taylor]: Taking taylor expansion of 0.5 in x
4.345 * [backup-simplify]: Simplify 0.5 into 0.5
4.345 * [taylor]: Taking taylor expansion of (/ x y) in x
4.345 * [taylor]: Taking taylor expansion of x in x
4.345 * [backup-simplify]: Simplify 0 into 0
4.345 * [backup-simplify]: Simplify 1 into 1
4.345 * [taylor]: Taking taylor expansion of y in x
4.345 * [backup-simplify]: Simplify y into y
4.345 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.346 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.346 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
4.346 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.346 * [taylor]: Taking taylor expansion of 0.5 in x
4.346 * [backup-simplify]: Simplify 0.5 into 0.5
4.346 * [taylor]: Taking taylor expansion of (/ x y) in x
4.346 * [taylor]: Taking taylor expansion of x in x
4.346 * [backup-simplify]: Simplify 0 into 0
4.346 * [backup-simplify]: Simplify 1 into 1
4.346 * [taylor]: Taking taylor expansion of y in x
4.346 * [backup-simplify]: Simplify y into y
4.346 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.346 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.346 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
4.346 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
4.346 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
4.346 * [taylor]: Taking taylor expansion of 0.5 in y
4.346 * [backup-simplify]: Simplify 0.5 into 0.5
4.346 * [taylor]: Taking taylor expansion of y in y
4.346 * [backup-simplify]: Simplify 0 into 0
4.346 * [backup-simplify]: Simplify 1 into 1
4.347 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
4.347 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
4.347 * [backup-simplify]: Simplify 0 into 0
4.348 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.348 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
4.348 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.349 * [backup-simplify]: Simplify (+ 0) into 0
4.349 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
4.349 * [taylor]: Taking taylor expansion of 0 in y
4.349 * [backup-simplify]: Simplify 0 into 0
4.349 * [backup-simplify]: Simplify 0 into 0
4.350 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.350 * [backup-simplify]: Simplify 0 into 0
4.350 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.350 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
4.351 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
4.351 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
4.352 * [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)))
4.352 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
4.352 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
4.352 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
4.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
4.352 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.352 * [taylor]: Taking taylor expansion of y in y
4.352 * [backup-simplify]: Simplify 0 into 0
4.352 * [backup-simplify]: Simplify 1 into 1
4.352 * [backup-simplify]: Simplify (* 1 1) into 1
4.352 * [backup-simplify]: Simplify (* 1 1) into 1
4.353 * [backup-simplify]: Simplify (/ 1 1) into 1
4.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.354 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.355 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.358 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.358 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.358 * [backup-simplify]: Simplify 0 into 0
4.358 * [backup-simplify]: Simplify 0 into 0
4.359 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
4.359 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
4.359 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
4.359 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.359 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.359 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.359 * [taylor]: Taking taylor expansion of 0.5 in y
4.359 * [backup-simplify]: Simplify 0.5 into 0.5
4.359 * [taylor]: Taking taylor expansion of (/ y x) in y
4.359 * [taylor]: Taking taylor expansion of y in y
4.359 * [backup-simplify]: Simplify 0 into 0
4.359 * [backup-simplify]: Simplify 1 into 1
4.359 * [taylor]: Taking taylor expansion of x in y
4.359 * [backup-simplify]: Simplify x into x
4.359 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.359 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.359 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.359 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.359 * [taylor]: Taking taylor expansion of 0.5 in y
4.359 * [backup-simplify]: Simplify 0.5 into 0.5
4.359 * [taylor]: Taking taylor expansion of (/ y x) in y
4.359 * [taylor]: Taking taylor expansion of y in y
4.359 * [backup-simplify]: Simplify 0 into 0
4.359 * [backup-simplify]: Simplify 1 into 1
4.359 * [taylor]: Taking taylor expansion of x in y
4.359 * [backup-simplify]: Simplify x into x
4.359 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.359 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.359 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.359 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.359 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.359 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.359 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.359 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.359 * [taylor]: Taking taylor expansion of 0.5 in x
4.359 * [backup-simplify]: Simplify 0.5 into 0.5
4.359 * [taylor]: Taking taylor expansion of (/ y x) in x
4.359 * [taylor]: Taking taylor expansion of y in x
4.359 * [backup-simplify]: Simplify y into y
4.359 * [taylor]: Taking taylor expansion of x in x
4.359 * [backup-simplify]: Simplify 0 into 0
4.359 * [backup-simplify]: Simplify 1 into 1
4.359 * [backup-simplify]: Simplify (/ y 1) into y
4.360 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.360 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.360 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.360 * [taylor]: Taking taylor expansion of 0.5 in x
4.360 * [backup-simplify]: Simplify 0.5 into 0.5
4.360 * [taylor]: Taking taylor expansion of (/ y x) in x
4.360 * [taylor]: Taking taylor expansion of y in x
4.360 * [backup-simplify]: Simplify y into y
4.360 * [taylor]: Taking taylor expansion of x in x
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify 1 into 1
4.360 * [backup-simplify]: Simplify (/ y 1) into y
4.360 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.360 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.360 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.360 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.360 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.360 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.360 * [taylor]: Taking taylor expansion of 0.5 in x
4.360 * [backup-simplify]: Simplify 0.5 into 0.5
4.360 * [taylor]: Taking taylor expansion of (/ y x) in x
4.360 * [taylor]: Taking taylor expansion of y in x
4.360 * [backup-simplify]: Simplify y into y
4.360 * [taylor]: Taking taylor expansion of x in x
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify 1 into 1
4.360 * [backup-simplify]: Simplify (/ y 1) into y
4.360 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.360 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.360 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.360 * [taylor]: Taking taylor expansion of 0.5 in x
4.360 * [backup-simplify]: Simplify 0.5 into 0.5
4.360 * [taylor]: Taking taylor expansion of (/ y x) in x
4.360 * [taylor]: Taking taylor expansion of y in x
4.360 * [backup-simplify]: Simplify y into y
4.360 * [taylor]: Taking taylor expansion of x in x
4.360 * [backup-simplify]: Simplify 0 into 0
4.360 * [backup-simplify]: Simplify 1 into 1
4.360 * [backup-simplify]: Simplify (/ y 1) into y
4.360 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.361 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.361 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.361 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
4.361 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.361 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.361 * [taylor]: Taking taylor expansion of 0.5 in y
4.361 * [backup-simplify]: Simplify 0.5 into 0.5
4.361 * [taylor]: Taking taylor expansion of (/ y x) in y
4.361 * [taylor]: Taking taylor expansion of y in y
4.361 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify 1 into 1
4.361 * [taylor]: Taking taylor expansion of x in y
4.361 * [backup-simplify]: Simplify x into x
4.361 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.361 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.361 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.361 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.361 * [taylor]: Taking taylor expansion of 0.5 in y
4.361 * [backup-simplify]: Simplify 0.5 into 0.5
4.361 * [taylor]: Taking taylor expansion of (/ y x) in y
4.361 * [taylor]: Taking taylor expansion of y in y
4.361 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify 1 into 1
4.361 * [taylor]: Taking taylor expansion of x in y
4.361 * [backup-simplify]: Simplify x into x
4.361 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.361 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.361 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.361 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.361 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
4.362 * [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
4.362 * [taylor]: Taking taylor expansion of 0 in y
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify 0 into 0
4.362 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.362 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.364 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.365 * [backup-simplify]: Simplify (+ 0) into 0
4.365 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [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
4.365 * [taylor]: Taking taylor expansion of 0 in y
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify 0 into 0
4.366 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.366 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
4.367 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
4.367 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
4.368 * [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)))
4.368 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
4.368 * [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
4.368 * [taylor]: Taking taylor expansion of 0 in y
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify 0 into 0
4.368 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.369 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
4.370 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.370 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.370 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.371 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.372 * [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
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [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
4.372 * [taylor]: Taking taylor expansion of 0 in y
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 x) 3)) (pow (* (/ 1 y) 1) 3)) (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1))) into (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
4.372 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
4.372 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
4.372 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
4.372 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.372 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.372 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.373 * [taylor]: Taking taylor expansion of 0.5 in y
4.373 * [backup-simplify]: Simplify 0.5 into 0.5
4.373 * [taylor]: Taking taylor expansion of (/ y x) in y
4.373 * [taylor]: Taking taylor expansion of y in y
4.373 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify 1 into 1
4.373 * [taylor]: Taking taylor expansion of x in y
4.373 * [backup-simplify]: Simplify x into x
4.373 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.373 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.373 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.373 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.373 * [taylor]: Taking taylor expansion of 0.5 in y
4.373 * [backup-simplify]: Simplify 0.5 into 0.5
4.373 * [taylor]: Taking taylor expansion of (/ y x) in y
4.373 * [taylor]: Taking taylor expansion of y in y
4.373 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify 1 into 1
4.373 * [taylor]: Taking taylor expansion of x in y
4.373 * [backup-simplify]: Simplify x into x
4.373 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.373 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.373 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.373 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.373 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.373 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.373 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.373 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.373 * [taylor]: Taking taylor expansion of 0.5 in x
4.373 * [backup-simplify]: Simplify 0.5 into 0.5
4.373 * [taylor]: Taking taylor expansion of (/ y x) in x
4.373 * [taylor]: Taking taylor expansion of y in x
4.373 * [backup-simplify]: Simplify y into y
4.373 * [taylor]: Taking taylor expansion of x in x
4.373 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify 1 into 1
4.373 * [backup-simplify]: Simplify (/ y 1) into y
4.373 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.373 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.373 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.373 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.373 * [taylor]: Taking taylor expansion of 0.5 in x
4.373 * [backup-simplify]: Simplify 0.5 into 0.5
4.373 * [taylor]: Taking taylor expansion of (/ y x) in x
4.373 * [taylor]: Taking taylor expansion of y in x
4.373 * [backup-simplify]: Simplify y into y
4.374 * [taylor]: Taking taylor expansion of x in x
4.374 * [backup-simplify]: Simplify 0 into 0
4.374 * [backup-simplify]: Simplify 1 into 1
4.374 * [backup-simplify]: Simplify (/ y 1) into y
4.374 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.374 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.374 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.374 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
4.374 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.374 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.374 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.374 * [taylor]: Taking taylor expansion of 0.5 in x
4.374 * [backup-simplify]: Simplify 0.5 into 0.5
4.374 * [taylor]: Taking taylor expansion of (/ y x) in x
4.374 * [taylor]: Taking taylor expansion of y in x
4.374 * [backup-simplify]: Simplify y into y
4.374 * [taylor]: Taking taylor expansion of x in x
4.374 * [backup-simplify]: Simplify 0 into 0
4.374 * [backup-simplify]: Simplify 1 into 1
4.374 * [backup-simplify]: Simplify (/ y 1) into y
4.374 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.374 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.374 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
4.374 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.374 * [taylor]: Taking taylor expansion of 0.5 in x
4.374 * [backup-simplify]: Simplify 0.5 into 0.5
4.374 * [taylor]: Taking taylor expansion of (/ y x) in x
4.374 * [taylor]: Taking taylor expansion of y in x
4.374 * [backup-simplify]: Simplify y into y
4.374 * [taylor]: Taking taylor expansion of x in x
4.374 * [backup-simplify]: Simplify 0 into 0
4.374 * [backup-simplify]: Simplify 1 into 1
4.374 * [backup-simplify]: Simplify (/ y 1) into y
4.374 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.374 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
4.375 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
4.375 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
4.375 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.375 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.375 * [taylor]: Taking taylor expansion of 0.5 in y
4.375 * [backup-simplify]: Simplify 0.5 into 0.5
4.375 * [taylor]: Taking taylor expansion of (/ y x) in y
4.375 * [taylor]: Taking taylor expansion of y in y
4.375 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify 1 into 1
4.375 * [taylor]: Taking taylor expansion of x in y
4.375 * [backup-simplify]: Simplify x into x
4.375 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.375 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.375 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
4.375 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.375 * [taylor]: Taking taylor expansion of 0.5 in y
4.375 * [backup-simplify]: Simplify 0.5 into 0.5
4.375 * [taylor]: Taking taylor expansion of (/ y x) in y
4.375 * [taylor]: Taking taylor expansion of y in y
4.375 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify 1 into 1
4.375 * [taylor]: Taking taylor expansion of x in y
4.375 * [backup-simplify]: Simplify x into x
4.375 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.375 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.375 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.376 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
4.376 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
4.376 * [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
4.376 * [taylor]: Taking taylor expansion of 0 in y
4.376 * [backup-simplify]: Simplify 0 into 0
4.376 * [backup-simplify]: Simplify 0 into 0
4.376 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.377 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.377 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.378 * [backup-simplify]: Simplify (+ 0) into 0
4.378 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
4.378 * [backup-simplify]: Simplify 0 into 0
4.379 * [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
4.379 * [taylor]: Taking taylor expansion of 0 in y
4.379 * [backup-simplify]: Simplify 0 into 0
4.379 * [backup-simplify]: Simplify 0 into 0
4.379 * [backup-simplify]: Simplify 0 into 0
4.379 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.380 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
4.380 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
4.381 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
4.381 * [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)))
4.382 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
4.382 * [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
4.382 * [taylor]: Taking taylor expansion of 0 in y
4.382 * [backup-simplify]: Simplify 0 into 0
4.382 * [backup-simplify]: Simplify 0 into 0
4.382 * [backup-simplify]: Simplify 0 into 0
4.382 * [backup-simplify]: Simplify 0 into 0
4.382 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.383 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
4.384 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.384 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.385 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.385 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.386 * [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
4.386 * [backup-simplify]: Simplify 0 into 0
4.387 * [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
4.387 * [taylor]: Taking taylor expansion of 0 in y
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 (- x)) 3)) (pow (* (/ 1 (- y)) 1) 3)) (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1))) into (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
4.387 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
4.388 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y)))
4.388 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
4.388 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
4.388 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
4.388 * [taylor]: Taking taylor expansion of 0.5 in y
4.388 * [backup-simplify]: Simplify 0.5 into 0.5
4.388 * [taylor]: Taking taylor expansion of (/ x y) in y
4.388 * [taylor]: Taking taylor expansion of x in y
4.388 * [backup-simplify]: Simplify x into x
4.388 * [taylor]: Taking taylor expansion of y in y
4.388 * [backup-simplify]: Simplify 0 into 0
4.388 * [backup-simplify]: Simplify 1 into 1
4.388 * [backup-simplify]: Simplify (/ x 1) into x
4.388 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
4.388 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
4.388 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
4.388 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.388 * [taylor]: Taking taylor expansion of 0.5 in x
4.388 * [backup-simplify]: Simplify 0.5 into 0.5
4.388 * [taylor]: Taking taylor expansion of (/ x y) in x
4.388 * [taylor]: Taking taylor expansion of x in x
4.388 * [backup-simplify]: Simplify 0 into 0
4.388 * [backup-simplify]: Simplify 1 into 1
4.388 * [taylor]: Taking taylor expansion of y in x
4.388 * [backup-simplify]: Simplify y into y
4.388 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.388 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.388 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
4.388 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
4.388 * [taylor]: Taking taylor expansion of 0.5 in x
4.388 * [backup-simplify]: Simplify 0.5 into 0.5
4.388 * [taylor]: Taking taylor expansion of (/ x y) in x
4.388 * [taylor]: Taking taylor expansion of x in x
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify 1 into 1
4.389 * [taylor]: Taking taylor expansion of y in x
4.389 * [backup-simplify]: Simplify y into y
4.389 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.389 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
4.389 * [taylor]: Taking taylor expansion of 0 in y
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
4.389 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
4.389 * [taylor]: Taking taylor expansion of 0.5 in y
4.389 * [backup-simplify]: Simplify 0.5 into 0.5
4.389 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.389 * [taylor]: Taking taylor expansion of y in y
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify 1 into 1
4.389 * [backup-simplify]: Simplify (/ 1 1) into 1
4.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.391 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify 0 into 0
4.391 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
4.391 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
4.392 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.392 * [taylor]: Taking taylor expansion of 0 in y
4.392 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.394 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x)))
4.394 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
4.394 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.394 * [taylor]: Taking taylor expansion of 0.5 in y
4.394 * [backup-simplify]: Simplify 0.5 into 0.5
4.394 * [taylor]: Taking taylor expansion of (/ y x) in y
4.394 * [taylor]: Taking taylor expansion of y in y
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify 1 into 1
4.394 * [taylor]: Taking taylor expansion of x in y
4.394 * [backup-simplify]: Simplify x into x
4.394 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.394 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.394 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.394 * [taylor]: Taking taylor expansion of 0.5 in x
4.394 * [backup-simplify]: Simplify 0.5 into 0.5
4.394 * [taylor]: Taking taylor expansion of (/ y x) in x
4.394 * [taylor]: Taking taylor expansion of y in x
4.394 * [backup-simplify]: Simplify y into y
4.394 * [taylor]: Taking taylor expansion of x in x
4.394 * [backup-simplify]: Simplify 0 into 0
4.394 * [backup-simplify]: Simplify 1 into 1
4.394 * [backup-simplify]: Simplify (/ y 1) into y
4.395 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.395 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.395 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.395 * [taylor]: Taking taylor expansion of 0.5 in x
4.395 * [backup-simplify]: Simplify 0.5 into 0.5
4.395 * [taylor]: Taking taylor expansion of (/ y x) in x
4.395 * [taylor]: Taking taylor expansion of y in x
4.395 * [backup-simplify]: Simplify y into y
4.395 * [taylor]: Taking taylor expansion of x in x
4.395 * [backup-simplify]: Simplify 0 into 0
4.395 * [backup-simplify]: Simplify 1 into 1
4.395 * [backup-simplify]: Simplify (/ y 1) into y
4.395 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.395 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.395 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.395 * [taylor]: Taking taylor expansion of 0.5 in y
4.395 * [backup-simplify]: Simplify 0.5 into 0.5
4.395 * [taylor]: Taking taylor expansion of (/ y x) in y
4.395 * [taylor]: Taking taylor expansion of y in y
4.395 * [backup-simplify]: Simplify 0 into 0
4.395 * [backup-simplify]: Simplify 1 into 1
4.395 * [taylor]: Taking taylor expansion of x in y
4.395 * [backup-simplify]: Simplify x into x
4.395 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.395 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.395 * [backup-simplify]: Simplify 0 into 0
4.395 * [taylor]: Taking taylor expansion of 0 in y
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.396 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.396 * [taylor]: Taking taylor expansion of 0 in y
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.396 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.397 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [taylor]: Taking taylor expansion of 0 in y
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y))
4.398 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x)))
4.398 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
4.398 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.398 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.398 * [taylor]: Taking taylor expansion of 0.5 in y
4.398 * [backup-simplify]: Simplify 0.5 into 0.5
4.398 * [taylor]: Taking taylor expansion of (/ y x) in y
4.398 * [taylor]: Taking taylor expansion of y in y
4.398 * [backup-simplify]: Simplify 0 into 0
4.398 * [backup-simplify]: Simplify 1 into 1
4.398 * [taylor]: Taking taylor expansion of x in y
4.398 * [backup-simplify]: Simplify x into x
4.398 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.398 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.398 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.398 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.398 * [taylor]: Taking taylor expansion of 0.5 in x
4.398 * [backup-simplify]: Simplify 0.5 into 0.5
4.398 * [taylor]: Taking taylor expansion of (/ y x) in x
4.398 * [taylor]: Taking taylor expansion of y in x
4.398 * [backup-simplify]: Simplify y into y
4.398 * [taylor]: Taking taylor expansion of x in x
4.398 * [backup-simplify]: Simplify 0 into 0
4.398 * [backup-simplify]: Simplify 1 into 1
4.398 * [backup-simplify]: Simplify (/ y 1) into y
4.398 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.398 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.398 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
4.398 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
4.398 * [taylor]: Taking taylor expansion of 0.5 in x
4.398 * [backup-simplify]: Simplify 0.5 into 0.5
4.398 * [taylor]: Taking taylor expansion of (/ y x) in x
4.398 * [taylor]: Taking taylor expansion of y in x
4.399 * [backup-simplify]: Simplify y into y
4.399 * [taylor]: Taking taylor expansion of x in x
4.399 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify 1 into 1
4.399 * [backup-simplify]: Simplify (/ y 1) into y
4.399 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
4.399 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
4.399 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
4.399 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
4.399 * [taylor]: Taking taylor expansion of 0.5 in y
4.399 * [backup-simplify]: Simplify 0.5 into 0.5
4.399 * [taylor]: Taking taylor expansion of (/ y x) in y
4.399 * [taylor]: Taking taylor expansion of y in y
4.399 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify 1 into 1
4.399 * [taylor]: Taking taylor expansion of x in y
4.399 * [backup-simplify]: Simplify x into x
4.399 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.399 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.399 * [backup-simplify]: Simplify 0 into 0
4.399 * [taylor]: Taking taylor expansion of 0 in y
4.399 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
4.399 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
4.400 * [taylor]: Taking taylor expansion of 0 in y
4.400 * [backup-simplify]: Simplify 0 into 0
4.400 * [backup-simplify]: Simplify 0 into 0
4.400 * [backup-simplify]: Simplify 0 into 0
4.400 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
4.400 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
4.401 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [taylor]: Taking taylor expansion of 0 in y
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y))
4.401 * * * [progress]: simplifying candidates
4.401 * * * * [progress]: [ 1 / 47 ] simplifiying candidate #<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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 2 / 47 ] simplifiying candidate #<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 (/ (pow (tan (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 3 / 47 ] simplifiying candidate #<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 (/ (exp (log (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 4 / 47 ] simplifiying candidate #<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 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 5 / 47 ] simplifiying candidate #<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 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 6 / 47 ] simplifiying candidate #<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 (/ (cbrt (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 7 / 47 ] simplifiying candidate #<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 (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 8 / 47 ] simplifiying candidate #<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 (/ (* 1 (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 9 / 47 ] simplifiying candidate #<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 (/ (posit16->real (real->posit16 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 10 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 11 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (pow (tan (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 12 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (exp (log (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 13 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
4.402 * * * * [progress]: [ 14 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))))))>
4.402 * * * * [progress]: [ 15 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (cbrt (* (* (tan (/ x (* y 2.0))) (tan (/ 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)))))))>
4.402 * * * * [progress]: [ 16 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
4.403 * * * * [progress]: [ 17 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (* 1 (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
4.403 * * * * [progress]: [ 18 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (posit16->real (real->posit16 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
4.403 * * * * [progress]: [ 19 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ 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)))))))>
4.403 * * * * [progress]: [ 20 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (pow (tan (/ x (* y 2.0))) 1) (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)))))))>
4.403 * * * * [progress]: [ 21 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (exp (log (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)))))))>
4.403 * * * * [progress]: [ 22 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (log (exp (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)))))))>
4.403 * * * * [progress]: [ 23 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))))))>
4.403 * * * * [progress]: [ 24 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (cbrt (* (* (tan (/ x (* y 2.0))) (tan (/ 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)))))))>
4.403 * * * * [progress]: [ 25 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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)))))))>
4.403 * * * * [progress]: [ 26 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (* 1 (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)))))))>
4.403 * * * * [progress]: [ 27 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (posit16->real (real->posit16 (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)))))))>
4.403 * * * * [progress]: [ 28 / 47 ] simplifiying candidate #<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))) (pow (sin (/ x (* y 2.0))) 1)))))>
4.403 * * * * [progress]: [ 29 / 47 ] simplifiying candidate #<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))) (exp (log (sin (/ x (* y 2.0)))))))))>
4.403 * * * * [progress]: [ 30 / 47 ] simplifiying candidate #<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))) (log (exp (sin (/ x (* y 2.0)))))))))>
4.403 * * * * [progress]: [ 31 / 47 ] simplifiying candidate #<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))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))>
4.403 * * * * [progress]: [ 32 / 47 ] simplifiying candidate #<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))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))))>
4.404 * * * * [progress]: [ 33 / 47 ] simplifiying candidate #<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))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))))>
4.404 * * * * [progress]: [ 34 / 47 ] simplifiying candidate #<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))) (* 1 (sin (/ x (* y 2.0))))))))>
4.404 * * * * [progress]: [ 35 / 47 ] simplifiying candidate #<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))) (posit16->real (real->posit16 (sin (/ x (* y 2.0)))))))))>
4.404 * * * * [progress]: [ 36 / 47 ] simplifiying candidate #<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 (/ 0 (sin (/ x (* y 2.0)))))))>
4.404 * * * * [progress]: [ 37 / 47 ] simplifiying candidate #<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 (/ (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3)))) (sin (/ x (* y 2.0)))))))>
4.404 * * * * [progress]: [ 38 / 47 ] simplifiying candidate #<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 (/ (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3)))) (sin (/ x (* y 2.0)))))))>
4.404 * * * * [progress]: [ 39 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ 0 (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
4.404 * * * * [progress]: [ 40 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3)))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
4.404 * * * * [progress]: [ 41 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3)))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
4.404 * * * * [progress]: [ 42 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ 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)))))))>
4.404 * * * * [progress]: [ 43 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3)))) (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)))))))>
4.404 * * * * [progress]: [ 44 / 47 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3)))) (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)))))))>
4.404 * * * * [progress]: [ 45 / 47 ] simplifiying candidate #<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))) 0))))>
4.404 * * * * [progress]: [ 46 / 47 ] simplifiying candidate #<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))) (* 0.5 (/ x y))))))>
4.404 * * * * [progress]: [ 47 / 47 ] simplifiying candidate #<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))) (* 0.5 (/ x y))))))>
4.405 * [simplify]: Simplifying:
  (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))))
  (real->posit16 (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))))
  (real->posit16 (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))))
  (real->posit16 (tan (/ 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))))
  (real->posit16 (sin (/ x (* y 2.0))))
  0
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
  0
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
  0
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (/ (pow x 3) (pow y 3))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
4.406 * * [simplify]: iteration 0: 35 enodes
4.415 * * [simplify]: iteration 1: 59 enodes
4.432 * * [simplify]: iteration 2: 131 enodes
4.481 * * [simplify]: iteration 3: 441 enodes
4.794 * * [simplify]: iteration 4: 1601 enodes
6.172 * * [simplify]: iteration complete: 5006 enodes
6.172 * * [simplify]: Extracting #0: cost 19 inf + 0
6.173 * * [simplify]: Extracting #1: cost 46 inf + 1
6.174 * * [simplify]: Extracting #2: cost 504 inf + 47
6.182 * * [simplify]: Extracting #3: cost 1176 inf + 10413
6.201 * * [simplify]: Extracting #4: cost 1061 inf + 97625
6.256 * * [simplify]: Extracting #5: cost 345 inf + 527591
6.339 * * [simplify]: Extracting #6: cost 18 inf + 726762
6.433 * * [simplify]: Extracting #7: cost 0 inf + 727019
6.537 * * [simplify]: Extracting #8: cost 0 inf + 726666
6.640 * [simplify]: Simplified to:
  (sin (/ x (* 2.0 y)))
  (cos (/ x (* 2.0 y)))
  (log (tan (/ x (* 2.0 y))))
  (exp (tan (/ x (* 2.0 y))))
  (* (cbrt (tan (/ x (* 2.0 y)))) (cbrt (tan (/ x (* 2.0 y)))))
  (cbrt (tan (/ x (* 2.0 y))))
  (* (* (tan (/ x (* 2.0 y))) (tan (/ x (* 2.0 y)))) (tan (/ x (* 2.0 y))))
  (sqrt (tan (/ x (* 2.0 y))))
  (sqrt (tan (/ x (* 2.0 y))))
  (real->posit16 (tan (/ x (* 2.0 y))))
  (sin (/ x (* 2.0 y)))
  (cos (/ x (* 2.0 y)))
  (log (tan (/ x (* 2.0 y))))
  (exp (tan (/ x (* 2.0 y))))
  (* (cbrt (tan (/ x (* 2.0 y)))) (cbrt (tan (/ x (* 2.0 y)))))
  (cbrt (tan (/ x (* 2.0 y))))
  (* (* (tan (/ x (* 2.0 y))) (tan (/ x (* 2.0 y)))) (tan (/ x (* 2.0 y))))
  (sqrt (tan (/ x (* 2.0 y))))
  (sqrt (tan (/ x (* 2.0 y))))
  (real->posit16 (tan (/ x (* 2.0 y))))
  (sin (/ x (* 2.0 y)))
  (cos (/ x (* 2.0 y)))
  (log (tan (/ x (* 2.0 y))))
  (exp (tan (/ x (* 2.0 y))))
  (* (cbrt (tan (/ x (* 2.0 y)))) (cbrt (tan (/ x (* 2.0 y)))))
  (cbrt (tan (/ x (* 2.0 y))))
  (* (* (tan (/ x (* 2.0 y))) (tan (/ x (* 2.0 y)))) (tan (/ x (* 2.0 y))))
  (sqrt (tan (/ x (* 2.0 y))))
  (sqrt (tan (/ x (* 2.0 y))))
  (real->posit16 (tan (/ x (* 2.0 y))))
  (log (sin (/ x (* 2.0 y))))
  (exp (sin (/ x (* 2.0 y))))
  (* (cbrt (sin (/ x (* 2.0 y)))) (cbrt (sin (/ x (* 2.0 y)))))
  (cbrt (sin (/ x (* 2.0 y))))
  (* (sin (/ x (* 2.0 y))) (* (sin (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))))
  (sqrt (sin (/ x (* 2.0 y))))
  (sqrt (sin (/ x (* 2.0 y))))
  (real->posit16 (sin (/ x (* 2.0 y))))
  0
  (* (/ x y) (+ 0.5 (/ 0.04166666666666667 (* (/ y x) (/ y x)))))
  (* (/ x y) (+ 0.5 (/ 0.04166666666666667 (* (/ y x) (/ y x)))))
  0
  (* (/ x y) (+ 0.5 (/ 0.04166666666666667 (* (/ y x) (/ y x)))))
  (* (/ x y) (+ 0.5 (/ 0.04166666666666667 (* (/ y x) (/ y x)))))
  0
  (* (/ x y) (+ 0.5 (/ 0.04166666666666667 (* (/ y x) (/ y x)))))
  (* (/ x y) (+ 0.5 (/ 0.04166666666666667 (* (/ y x) (/ y x)))))
  0
  (/ x (/ y 0.5))
  (/ x (/ y 0.5))
6.644 * * * [progress]: adding candidates to table
6.891 * [progress]: [Phase 3 of 3] Extracting.
6.891 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (posit16->real (real->posit16 (/ (tan (/ x (* y 2.0))) (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))) (* 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) (+ 1 (* (* (/ x y) (/ x y)) 0.125)))> #<alt (λ (x y) (* (/ (* (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)))))))> #<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) 1.0)> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (posit16->real (real->posit16 (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (posit16->real (real->posit16 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) 0))> #<alt (λ (x y) (/ 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)))))>)
6.892 * * * [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)
6.892 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (posit16->real (real->posit16 (/ (tan (/ x (* y 2.0))) (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))) (* 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) (+ 1 (* (* (/ x y) (/ x y)) 0.125)))> #<alt (λ (x y) (* (/ (* (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)))))))> #<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) 1.0)> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (posit16->real (real->posit16 (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (posit16->real (real->posit16 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) 0))> #<alt (λ (x y) (/ 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)))))>)
6.957 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (posit16->real (real->posit16 (/ (tan (/ x (* y 2.0))) (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))) (* 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) (+ 1 (* (* (/ x y) (/ x y)) 0.125)))> #<alt (λ (x y) (* (/ (* (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)))))))> #<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) 1.0)> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (posit16->real (real->posit16 (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (posit16->real (real->posit16 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) 0))> #<alt (λ (x y) (/ 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)))))>)
7.024 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (posit16->real (real->posit16 (/ (tan (/ x (* y 2.0))) (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))) (* 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) (+ 1 (* (* (/ x y) (/ x y)) 0.125)))> #<alt (λ (x y) (* (/ (* (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)))))))> #<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) 1.0)> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (posit16->real (real->posit16 (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (posit16->real (real->posit16 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) 0))> #<alt (λ (x y) (/ 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)))))>)
7.093 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (posit16->real (real->posit16 (/ (tan (/ x (* y 2.0))) (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))) (* 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) (+ 1 (* (* (/ x y) (/ x y)) 0.125)))> #<alt (λ (x y) (* (/ (* (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)))))))> #<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) 1.0)> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (posit16->real (real->posit16 (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (posit16->real (real->posit16 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) 0))> #<alt (λ (x y) (/ 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)))))>)
7.157 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (posit16->real (real->posit16 (/ (tan (/ x (* y 2.0))) (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))) (* 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) (+ 1 (* (* (/ x y) (/ x y)) 0.125)))> #<alt (λ (x y) (* (/ (* (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)))))))> #<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) 1.0)> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (posit16->real (real->posit16 (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (posit16->real (real->posit16 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) 0))> #<alt (λ (x y) (/ 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)))))>)
7.223 * * * [regime]: Found split indices: #<option (#s(si 6 255))>
7.223 * [simplify]: Simplifying:
  1.0
7.223 * * [simplify]: iteration 0: 1 enodes
7.223 * * [simplify]: iteration complete: 1 enodes
7.223 * * [simplify]: Extracting #0: cost 1 inf + 0
7.224 * * [simplify]: Extracting #1: cost 0 inf + 1
7.224 * [simplify]: Simplified to:
  1.0
13.914 * [regime-testing]: Baseline error score: 28.04220965297424
13.916 * [regime-testing]: Oracle error score: 25.716214292443357
13.921 * [regime-testing]: End program error score: 28.04220965297424
14.060 * [regime-testing]: Target error score: 28.439760178548127