33.419 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.156 * * * [progress]: [2/2] Setting up program.
0.164 * [progress]: [Phase 2 of 3] Improving.
0.164 * [simplify]: Simplifying:
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.164 * * [simplify]: iteration 0: 8 enodes
0.166 * * [simplify]: iteration 1: 11 enodes
0.167 * * [simplify]: iteration 2: 13 enodes
0.169 * * [simplify]: iteration complete: 13 enodes
0.169 * * [simplify]: Extracting #0: cost 1 inf + 0
0.169 * * [simplify]: Extracting #1: cost 3 inf + 0
0.169 * * [simplify]: Extracting #2: cost 4 inf + 0
0.169 * * [simplify]: Extracting #3: cost 10 inf + 0
0.169 * * [simplify]: Extracting #4: cost 6 inf + 45
0.169 * * [simplify]: Extracting #5: cost 0 inf + 811
0.170 * [simplify]: Simplified to:
  (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y))))
0.170 * * [progress]: iteration 1 / 4
0.170 * * * [progress]: picking best candidate
0.175 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.175 * * * [progress]: localizing error
0.192 * * * [progress]: generating rewritten candidates
0.192 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.197 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.201 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.212 * * * [progress]: generating series expansions
0.212 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.212 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
0.212 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.212 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.212 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.212 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.212 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.212 * [taylor]: Taking taylor expansion of 0.5 in y
0.212 * [backup-simplify]: Simplify 0.5 into 0.5
0.212 * [taylor]: Taking taylor expansion of (/ x y) in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.212 * [backup-simplify]: Simplify x into x
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [backup-simplify]: Simplify 0 into 0
0.212 * [backup-simplify]: Simplify 1 into 1
0.213 * [backup-simplify]: Simplify (/ x 1) into x
0.213 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.213 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.213 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.213 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.213 * [taylor]: Taking taylor expansion of 0.5 in y
0.213 * [backup-simplify]: Simplify 0.5 into 0.5
0.213 * [taylor]: Taking taylor expansion of (/ x y) in y
0.213 * [taylor]: Taking taylor expansion of x in y
0.213 * [backup-simplify]: Simplify x into x
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify 1 into 1
0.213 * [backup-simplify]: Simplify (/ x 1) into x
0.213 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.213 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
0.213 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.214 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.214 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.214 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.214 * [taylor]: Taking taylor expansion of 0.5 in x
0.214 * [backup-simplify]: Simplify 0.5 into 0.5
0.214 * [taylor]: Taking taylor expansion of (/ x y) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify 1 into 1
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [backup-simplify]: Simplify y into y
0.214 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.214 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.214 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.214 * [taylor]: Taking taylor expansion of 0.5 in x
0.214 * [backup-simplify]: Simplify 0.5 into 0.5
0.214 * [taylor]: Taking taylor expansion of (/ x y) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [backup-simplify]: Simplify 0 into 0
0.214 * [backup-simplify]: Simplify 1 into 1
0.214 * [taylor]: Taking taylor expansion of y in x
0.215 * [backup-simplify]: Simplify y into y
0.215 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.215 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.215 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.215 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.215 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.215 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.215 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.215 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.215 * [taylor]: Taking taylor expansion of 0.5 in x
0.215 * [backup-simplify]: Simplify 0.5 into 0.5
0.215 * [taylor]: Taking taylor expansion of (/ x y) in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [backup-simplify]: Simplify 0 into 0
0.215 * [backup-simplify]: Simplify 1 into 1
0.215 * [taylor]: Taking taylor expansion of y in x
0.215 * [backup-simplify]: Simplify y into y
0.216 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.216 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.216 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.216 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.216 * [taylor]: Taking taylor expansion of 0.5 in x
0.216 * [backup-simplify]: Simplify 0.5 into 0.5
0.216 * [taylor]: Taking taylor expansion of (/ x y) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify 1 into 1
0.216 * [taylor]: Taking taylor expansion of y in x
0.216 * [backup-simplify]: Simplify y into y
0.216 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.216 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.216 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.216 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.216 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.217 * [taylor]: Taking taylor expansion of 0.5 in y
0.217 * [backup-simplify]: Simplify 0.5 into 0.5
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [backup-simplify]: Simplify 0 into 0
0.217 * [backup-simplify]: Simplify 1 into 1
0.217 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
0.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
0.219 * [backup-simplify]: Simplify 0 into 0
0.219 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.220 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.221 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.221 * [backup-simplify]: Simplify (+ 0) into 0
0.222 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.226 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.227 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
0.227 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
0.229 * [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)))
0.229 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.229 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.229 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.229 * [taylor]: Taking taylor expansion of (pow y 3) 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
0.230 * [backup-simplify]: Simplify (* 1 1) into 1
0.231 * [backup-simplify]: Simplify (* 1 1) into 1
0.231 * [backup-simplify]: Simplify (/ 1 1) into 1
0.232 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.234 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.234 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.235 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.236 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.239 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
0.240 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.240 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.240 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.240 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.240 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.240 * [taylor]: Taking taylor expansion of 0.5 in y
0.240 * [backup-simplify]: Simplify 0.5 into 0.5
0.240 * [taylor]: Taking taylor expansion of (/ y x) in y
0.240 * [taylor]: Taking taylor expansion of y in y
0.240 * [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 (cos (* 0.5 (/ y x))) in y
0.240 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.240 * [taylor]: Taking taylor expansion of 0.5 in y
0.240 * [backup-simplify]: Simplify 0.5 into 0.5
0.240 * [taylor]: Taking taylor expansion of (/ y x) in y
0.240 * [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 (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.241 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.241 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.241 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.241 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.241 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.241 * [taylor]: Taking taylor expansion of 0.5 in x
0.241 * [backup-simplify]: Simplify 0.5 into 0.5
0.241 * [taylor]: Taking taylor expansion of (/ y x) in x
0.241 * [taylor]: Taking taylor expansion of y in x
0.241 * [backup-simplify]: Simplify y into y
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify 1 into 1
0.241 * [backup-simplify]: Simplify (/ y 1) into y
0.241 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.241 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.241 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.241 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.241 * [taylor]: Taking taylor expansion of 0.5 in x
0.241 * [backup-simplify]: Simplify 0.5 into 0.5
0.241 * [taylor]: Taking taylor expansion of (/ y x) in x
0.241 * [taylor]: Taking taylor expansion of y in x
0.241 * [backup-simplify]: Simplify y into y
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [backup-simplify]: Simplify (/ y 1) into y
0.242 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.242 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.242 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.242 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.242 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.242 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.242 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.242 * [taylor]: Taking taylor expansion of 0.5 in x
0.242 * [backup-simplify]: Simplify 0.5 into 0.5
0.242 * [taylor]: Taking taylor expansion of (/ y x) in x
0.242 * [taylor]: Taking taylor expansion of y in x
0.242 * [backup-simplify]: Simplify y into y
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [backup-simplify]: Simplify (/ y 1) into y
0.242 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.242 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.242 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.242 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.242 * [taylor]: Taking taylor expansion of 0.5 in x
0.242 * [backup-simplify]: Simplify 0.5 into 0.5
0.242 * [taylor]: Taking taylor expansion of (/ y x) in x
0.242 * [taylor]: Taking taylor expansion of y in x
0.242 * [backup-simplify]: Simplify y into y
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [backup-simplify]: Simplify (/ y 1) into y
0.242 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.243 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.243 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.243 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.243 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) 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 (/ y x) in y
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 * [taylor]: Taking taylor expansion of x in y
0.243 * [backup-simplify]: Simplify x into x
0.243 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.243 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.243 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) 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 (/ y x) in y
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 * [taylor]: Taking taylor expansion of x in y
0.243 * [backup-simplify]: Simplify x into x
0.243 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.243 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.243 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.244 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.244 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
0.244 * [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
0.244 * [taylor]: Taking taylor expansion of 0 in y
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.245 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.245 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.246 * [backup-simplify]: Simplify (+ 0) into 0
0.246 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
0.246 * [backup-simplify]: Simplify 0 into 0
0.247 * [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
0.247 * [taylor]: Taking taylor expansion of 0 in y
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.248 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
0.249 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
0.249 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.260 * [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)))
0.261 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
0.261 * [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))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) 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 0 into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.264 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
0.267 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.268 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.268 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.269 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.272 * [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
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 * [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
0.274 * [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))))
0.274 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
0.274 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.274 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
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 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)
0.275 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.275 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.275 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.275 * [taylor]: Taking taylor expansion of 0.5 in y
0.275 * [backup-simplify]: Simplify 0.5 into 0.5
0.275 * [taylor]: Taking taylor expansion of (/ y x) in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [taylor]: Taking taylor expansion of x in y
0.275 * [backup-simplify]: Simplify x into x
0.275 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.275 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.275 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.275 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.275 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.275 * [taylor]: Rewrote expression to (/ (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 * [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
0.276 * [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 (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
0.277 * [backup-simplify]: Simplify (/ y 1) into y
0.277 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.277 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.277 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.277 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.277 * [taylor]: Taking taylor expansion of (sin (* 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 * [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 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.278 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.278 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
0.278 * [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
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 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.279 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.279 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.280 * [backup-simplify]: Simplify (+ 0) into 0
0.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
0.280 * [backup-simplify]: Simplify 0 into 0
0.281 * [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
0.281 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.282 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
0.283 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
0.283 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.284 * [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)))
0.284 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
0.285 * [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
0.285 * [taylor]: Taking taylor expansion of 0 in y
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
0.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
0.287 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.288 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.288 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.289 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.290 * [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
0.290 * [backup-simplify]: Simplify 0 into 0
0.291 * [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
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [backup-simplify]: Simplify 0 into 0
0.291 * [backup-simplify]: Simplify 0 into 0
0.291 * [backup-simplify]: Simplify 0 into 0
0.291 * [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))))
0.291 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.292 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y)))
0.292 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.292 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.292 * [taylor]: Taking taylor expansion of 0.5 in y
0.292 * [backup-simplify]: Simplify 0.5 into 0.5
0.292 * [taylor]: Taking taylor expansion of (/ x y) in y
0.292 * [taylor]: Taking taylor expansion of x in y
0.292 * [backup-simplify]: Simplify x into x
0.292 * [taylor]: Taking taylor expansion of y in y
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify 1 into 1
0.292 * [backup-simplify]: Simplify (/ x 1) into x
0.292 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.292 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.292 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.292 * [taylor]: Taking taylor expansion of 0.5 in x
0.292 * [backup-simplify]: Simplify 0.5 into 0.5
0.292 * [taylor]: Taking taylor expansion of (/ x y) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify 1 into 1
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [backup-simplify]: Simplify y into y
0.292 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.292 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.292 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.292 * [taylor]: Taking taylor expansion of 0.5 in x
0.292 * [backup-simplify]: Simplify 0.5 into 0.5
0.292 * [taylor]: Taking taylor expansion of (/ x y) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify 1 into 1
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [backup-simplify]: Simplify y into y
0.292 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.292 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.292 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.293 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.293 * [taylor]: Taking taylor expansion of 0.5 in y
0.293 * [backup-simplify]: Simplify 0.5 into 0.5
0.293 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.293 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify 1 into 1
0.293 * [backup-simplify]: Simplify (/ 1 1) into 1
0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.294 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.294 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.295 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.296 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.296 * [taylor]: Taking taylor expansion of 0 in y
0.296 * [backup-simplify]: Simplify 0 into 0
0.296 * [backup-simplify]: Simplify 0 into 0
0.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.297 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x)))
0.297 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.297 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.297 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.297 * [taylor]: Taking taylor expansion of 0.5 in y
0.297 * [backup-simplify]: Simplify 0.5 into 0.5
0.297 * [taylor]: Taking taylor expansion of (/ y x) in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.297 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify 1 into 1
0.297 * [taylor]: Taking taylor expansion of x in y
0.298 * [backup-simplify]: Simplify x into x
0.298 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.298 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.298 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.298 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.298 * [taylor]: Taking taylor expansion of 0.5 in x
0.298 * [backup-simplify]: Simplify 0.5 into 0.5
0.298 * [taylor]: Taking taylor expansion of (/ y x) in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [backup-simplify]: Simplify y into y
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [backup-simplify]: Simplify 0 into 0
0.298 * [backup-simplify]: Simplify 1 into 1
0.298 * [backup-simplify]: Simplify (/ y 1) into y
0.298 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.298 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.298 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.298 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.298 * [taylor]: Taking taylor expansion of 0.5 in x
0.298 * [backup-simplify]: Simplify 0.5 into 0.5
0.298 * [taylor]: Taking taylor expansion of (/ y x) in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [backup-simplify]: Simplify y into y
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [backup-simplify]: Simplify 0 into 0
0.298 * [backup-simplify]: Simplify 1 into 1
0.298 * [backup-simplify]: Simplify (/ y 1) into y
0.298 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.298 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.298 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.298 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.298 * [taylor]: Taking taylor expansion of 0.5 in y
0.298 * [backup-simplify]: Simplify 0.5 into 0.5
0.298 * [taylor]: Taking taylor expansion of (/ y x) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [backup-simplify]: Simplify 0 into 0
0.298 * [backup-simplify]: Simplify 1 into 1
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [backup-simplify]: Simplify x into x
0.299 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.299 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.299 * [backup-simplify]: Simplify 0 into 0
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.299 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.299 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.299 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.300 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.300 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.300 * [taylor]: Taking taylor expansion of 0 in y
0.300 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y))
0.301 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x)))
0.301 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.301 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.301 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.301 * [taylor]: Taking taylor expansion of 0.5 in y
0.301 * [backup-simplify]: Simplify 0.5 into 0.5
0.301 * [taylor]: Taking taylor expansion of (/ y x) in y
0.301 * [taylor]: Taking taylor expansion of y in y
0.301 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify 1 into 1
0.301 * [taylor]: Taking taylor expansion of x in y
0.301 * [backup-simplify]: Simplify x into x
0.301 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.301 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.301 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.301 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.301 * [taylor]: Taking taylor expansion of 0.5 in x
0.301 * [backup-simplify]: Simplify 0.5 into 0.5
0.301 * [taylor]: Taking taylor expansion of (/ y x) in x
0.301 * [taylor]: Taking taylor expansion of y in x
0.301 * [backup-simplify]: Simplify y into y
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify 1 into 1
0.301 * [backup-simplify]: Simplify (/ y 1) into y
0.301 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.301 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.301 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.301 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.301 * [taylor]: Taking taylor expansion of 0.5 in x
0.301 * [backup-simplify]: Simplify 0.5 into 0.5
0.301 * [taylor]: Taking taylor expansion of (/ y x) in x
0.301 * [taylor]: Taking taylor expansion of y in x
0.301 * [backup-simplify]: Simplify y into y
0.301 * [taylor]: Taking taylor expansion of x in x
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 1 into 1
0.302 * [backup-simplify]: Simplify (/ y 1) into y
0.302 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.302 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.302 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.302 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.302 * [taylor]: Taking taylor expansion of 0.5 in y
0.302 * [backup-simplify]: Simplify 0.5 into 0.5
0.302 * [taylor]: Taking taylor expansion of (/ y x) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 1 into 1
0.302 * [taylor]: Taking taylor expansion of x in y
0.302 * [backup-simplify]: Simplify x into x
0.302 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.302 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [taylor]: Taking taylor expansion of 0 in y
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.302 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.302 * [taylor]: Taking taylor expansion of 0 in y
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.303 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.304 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [taylor]: Taking taylor expansion of 0 in y
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y))
0.304 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.304 * [backup-simplify]: Simplify (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) into (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))
0.304 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.304 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.304 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.304 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.304 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.304 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.305 * [taylor]: Taking taylor expansion of 0.5 in y
0.305 * [backup-simplify]: Simplify 0.5 into 0.5
0.305 * [taylor]: Taking taylor expansion of (/ x y) in y
0.305 * [taylor]: Taking taylor expansion of x in y
0.305 * [backup-simplify]: Simplify x into x
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [backup-simplify]: Simplify 0 into 0
0.305 * [backup-simplify]: Simplify 1 into 1
0.305 * [backup-simplify]: Simplify (/ x 1) into x
0.305 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.305 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.305 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.305 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.305 * [taylor]: Taking taylor expansion of 0.5 in y
0.305 * [backup-simplify]: Simplify 0.5 into 0.5
0.305 * [taylor]: Taking taylor expansion of (/ x y) in y
0.305 * [taylor]: Taking taylor expansion of x in y
0.305 * [backup-simplify]: Simplify x into x
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [backup-simplify]: Simplify 0 into 0
0.305 * [backup-simplify]: Simplify 1 into 1
0.305 * [backup-simplify]: Simplify (/ x 1) into x
0.305 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.305 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
0.305 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.305 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.305 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.305 * [taylor]: Taking taylor expansion of 0.5 in y
0.305 * [backup-simplify]: Simplify 0.5 into 0.5
0.305 * [taylor]: Taking taylor expansion of (/ x y) in y
0.305 * [taylor]: Taking taylor expansion of x in y
0.305 * [backup-simplify]: Simplify x into x
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [backup-simplify]: Simplify 0 into 0
0.305 * [backup-simplify]: Simplify 1 into 1
0.305 * [backup-simplify]: Simplify (/ x 1) into x
0.305 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
0.306 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
0.306 * [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))))
0.306 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.306 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.306 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.306 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.306 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.306 * [taylor]: Taking taylor expansion of 0.5 in x
0.306 * [backup-simplify]: Simplify 0.5 into 0.5
0.306 * [taylor]: Taking taylor expansion of (/ x y) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 1 into 1
0.306 * [taylor]: Taking taylor expansion of y in x
0.306 * [backup-simplify]: Simplify y into y
0.306 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.306 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.306 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.306 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.306 * [taylor]: Taking taylor expansion of 0.5 in x
0.306 * [backup-simplify]: Simplify 0.5 into 0.5
0.306 * [taylor]: Taking taylor expansion of (/ x y) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [backup-simplify]: Simplify 0 into 0
0.306 * [backup-simplify]: Simplify 1 into 1
0.306 * [taylor]: Taking taylor expansion of y in x
0.306 * [backup-simplify]: Simplify y into y
0.306 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.306 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.307 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.307 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.307 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.307 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.307 * [taylor]: Taking taylor expansion of 0.5 in x
0.307 * [backup-simplify]: Simplify 0.5 into 0.5
0.307 * [taylor]: Taking taylor expansion of (/ x y) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify 1 into 1
0.307 * [taylor]: Taking taylor expansion of y in x
0.307 * [backup-simplify]: Simplify y into y
0.307 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.307 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.307 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.307 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0
0.307 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.307 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.307 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.307 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.307 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.307 * [taylor]: Taking taylor expansion of 0.5 in x
0.307 * [backup-simplify]: Simplify 0.5 into 0.5
0.307 * [taylor]: Taking taylor expansion of (/ x y) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify 1 into 1
0.307 * [taylor]: Taking taylor expansion of y in x
0.307 * [backup-simplify]: Simplify y into y
0.307 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.307 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.307 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.308 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.308 * [taylor]: Taking taylor expansion of 0.5 in x
0.308 * [backup-simplify]: Simplify 0.5 into 0.5
0.308 * [taylor]: Taking taylor expansion of (/ x y) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [backup-simplify]: Simplify 0 into 0
0.308 * [backup-simplify]: Simplify 1 into 1
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [backup-simplify]: Simplify y into y
0.308 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.308 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.308 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.308 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
0.308 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.308 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.308 * [taylor]: Taking taylor expansion of 0.5 in x
0.308 * [backup-simplify]: Simplify 0.5 into 0.5
0.308 * [taylor]: Taking taylor expansion of (/ x y) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [backup-simplify]: Simplify 0 into 0
0.308 * [backup-simplify]: Simplify 1 into 1
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [backup-simplify]: Simplify y into y
0.308 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.308 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
0.308 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
0.308 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0
0.309 * [taylor]: Taking taylor expansion of 1.0 in y
0.309 * [backup-simplify]: Simplify 1.0 into 1.0
0.309 * [backup-simplify]: Simplify 1.0 into 1.0
0.309 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.309 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.310 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.311 * [backup-simplify]: Simplify (+ 0) into 0
0.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
0.312 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.313 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.314 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
0.314 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))))) into 0
0.314 * [taylor]: Taking taylor expansion of 0 in y
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify 0 into 0
0.314 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.315 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.316 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
0.316 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
0.317 * [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)))
0.317 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.318 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.319 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
0.319 * [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)))
0.319 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.319 * [taylor]: Taking taylor expansion of 0.125 in y
0.319 * [backup-simplify]: Simplify 0.125 into 0.125
0.319 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.319 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.319 * [taylor]: Taking taylor expansion of y in y
0.319 * [backup-simplify]: Simplify 0 into 0
0.319 * [backup-simplify]: Simplify 1 into 1
0.320 * [backup-simplify]: Simplify (* 1 1) into 1
0.320 * [backup-simplify]: Simplify (/ 1 1) into 1
0.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.321 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.323 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.324 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.325 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.326 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.326 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
0.327 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.328 * [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
0.328 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.329 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
0.330 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
0.331 * [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
0.331 * [taylor]: Taking taylor expansion of 0 in y
0.331 * [backup-simplify]: Simplify 0 into 0
0.331 * [backup-simplify]: Simplify 0 into 0
0.331 * [backup-simplify]: Simplify 1.0 into 1.0
0.331 * [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))))
0.331 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.331 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.331 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.331 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.331 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.331 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.331 * [taylor]: Taking taylor expansion of 0.5 in y
0.331 * [backup-simplify]: Simplify 0.5 into 0.5
0.331 * [taylor]: Taking taylor expansion of (/ y x) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.331 * [backup-simplify]: Simplify 0 into 0
0.332 * [backup-simplify]: Simplify 1 into 1
0.332 * [taylor]: Taking taylor expansion of x in y
0.332 * [backup-simplify]: Simplify x into x
0.332 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.332 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.332 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.332 * [taylor]: Taking taylor expansion of 0.5 in y
0.332 * [backup-simplify]: Simplify 0.5 into 0.5
0.332 * [taylor]: Taking taylor expansion of (/ y x) in y
0.332 * [taylor]: Taking taylor expansion of y in y
0.332 * [backup-simplify]: Simplify 0 into 0
0.332 * [backup-simplify]: Simplify 1 into 1
0.332 * [taylor]: Taking taylor expansion of x in y
0.332 * [backup-simplify]: Simplify x into x
0.332 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.332 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.332 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.332 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.332 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.332 * [taylor]: Taking taylor expansion of 0.5 in y
0.332 * [backup-simplify]: Simplify 0.5 into 0.5
0.332 * [taylor]: Taking taylor expansion of (/ y x) in y
0.332 * [taylor]: Taking taylor expansion of y in y
0.332 * [backup-simplify]: Simplify 0 into 0
0.332 * [backup-simplify]: Simplify 1 into 1
0.332 * [taylor]: Taking taylor expansion of x in y
0.332 * [backup-simplify]: Simplify x into x
0.332 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.332 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.332 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.333 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0
0.333 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.333 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.333 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.333 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.333 * [taylor]: Taking taylor expansion of 0.5 in x
0.333 * [backup-simplify]: Simplify 0.5 into 0.5
0.333 * [taylor]: Taking taylor expansion of (/ y x) in x
0.333 * [taylor]: Taking taylor expansion of y in x
0.333 * [backup-simplify]: Simplify y into y
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [backup-simplify]: Simplify 0 into 0
0.333 * [backup-simplify]: Simplify 1 into 1
0.333 * [backup-simplify]: Simplify (/ y 1) into y
0.333 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.333 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.333 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.333 * [taylor]: Taking taylor expansion of 0.5 in x
0.333 * [backup-simplify]: Simplify 0.5 into 0.5
0.333 * [taylor]: Taking taylor expansion of (/ y x) in x
0.333 * [taylor]: Taking taylor expansion of y in x
0.333 * [backup-simplify]: Simplify y into y
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [backup-simplify]: Simplify 0 into 0
0.333 * [backup-simplify]: Simplify 1 into 1
0.333 * [backup-simplify]: Simplify (/ y 1) into y
0.333 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.333 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.333 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.333 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.334 * [taylor]: Taking taylor expansion of 0.5 in x
0.334 * [backup-simplify]: Simplify 0.5 into 0.5
0.334 * [taylor]: Taking taylor expansion of (/ y x) in x
0.334 * [taylor]: Taking taylor expansion of y in x
0.334 * [backup-simplify]: Simplify y into y
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [backup-simplify]: Simplify 0 into 0
0.334 * [backup-simplify]: Simplify 1 into 1
0.334 * [backup-simplify]: Simplify (/ y 1) into y
0.334 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.334 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.334 * [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))))
0.334 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.334 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.334 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.334 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.334 * [taylor]: Taking taylor expansion of 0.5 in x
0.334 * [backup-simplify]: Simplify 0.5 into 0.5
0.334 * [taylor]: Taking taylor expansion of (/ y x) in x
0.335 * [taylor]: Taking taylor expansion of y in x
0.335 * [backup-simplify]: Simplify y into y
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [backup-simplify]: Simplify (/ y 1) into y
0.335 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.335 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.335 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.335 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.335 * [taylor]: Taking taylor expansion of 0.5 in x
0.335 * [backup-simplify]: Simplify 0.5 into 0.5
0.335 * [taylor]: Taking taylor expansion of (/ y x) in x
0.335 * [taylor]: Taking taylor expansion of y in x
0.335 * [backup-simplify]: Simplify y into y
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [backup-simplify]: Simplify (/ y 1) into y
0.335 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.335 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.335 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.335 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.335 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.335 * [taylor]: Taking taylor expansion of 0.5 in x
0.335 * [backup-simplify]: Simplify 0.5 into 0.5
0.335 * [taylor]: Taking taylor expansion of (/ y x) in x
0.335 * [taylor]: Taking taylor expansion of y in x
0.335 * [backup-simplify]: Simplify y into y
0.335 * [taylor]: Taking taylor expansion of x in x
0.335 * [backup-simplify]: Simplify 0 into 0
0.335 * [backup-simplify]: Simplify 1 into 1
0.335 * [backup-simplify]: Simplify (/ y 1) into y
0.335 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.335 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.336 * [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))))
0.336 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.336 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.336 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.336 * [taylor]: Taking taylor expansion of 0.5 in y
0.336 * [backup-simplify]: Simplify 0.5 into 0.5
0.336 * [taylor]: Taking taylor expansion of (/ y x) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [backup-simplify]: Simplify 0 into 0
0.336 * [backup-simplify]: Simplify 1 into 1
0.336 * [taylor]: Taking taylor expansion of x in y
0.336 * [backup-simplify]: Simplify x into x
0.336 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.336 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.336 * [backup-simplify]: Simplify (/ 1 1) into 1
0.337 * [backup-simplify]: Simplify 1 into 1
0.337 * [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
0.337 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.337 * [taylor]: Taking taylor expansion of 0 in y
0.337 * [backup-simplify]: Simplify 0 into 0
0.337 * [backup-simplify]: Simplify 0 into 0
0.338 * [backup-simplify]: Simplify (+ 0) into 0
0.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.338 * [backup-simplify]: Simplify 0 into 0
0.339 * [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
0.339 * [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
0.339 * [taylor]: Taking taylor expansion of 0 in y
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2)))
0.340 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2))
0.341 * [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
0.341 * [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
0.341 * [taylor]: Taking taylor expansion of 0 in y
0.341 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.342 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.343 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [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
0.345 * [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
0.345 * [taylor]: Taking taylor expansion of 0 in y
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [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)
0.346 * [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))))
0.346 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.346 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.346 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.346 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.346 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.346 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.346 * [taylor]: Taking taylor expansion of 0.5 in y
0.346 * [backup-simplify]: Simplify 0.5 into 0.5
0.346 * [taylor]: Taking taylor expansion of (/ y x) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify 1 into 1
0.346 * [taylor]: Taking taylor expansion of x in y
0.346 * [backup-simplify]: Simplify x into x
0.346 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.346 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.346 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.346 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.346 * [taylor]: Taking taylor expansion of 0.5 in y
0.346 * [backup-simplify]: Simplify 0.5 into 0.5
0.346 * [taylor]: Taking taylor expansion of (/ y x) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify 1 into 1
0.346 * [taylor]: Taking taylor expansion of x in y
0.346 * [backup-simplify]: Simplify x into x
0.346 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.346 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.346 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.347 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
0.347 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.347 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.347 * [taylor]: Taking taylor expansion of 0.5 in y
0.347 * [backup-simplify]: Simplify 0.5 into 0.5
0.347 * [taylor]: Taking taylor expansion of (/ y x) in y
0.347 * [taylor]: Taking taylor expansion of y in y
0.347 * [backup-simplify]: Simplify 0 into 0
0.347 * [backup-simplify]: Simplify 1 into 1
0.347 * [taylor]: Taking taylor expansion of x in y
0.347 * [backup-simplify]: Simplify x into x
0.347 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.347 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.347 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
0.347 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0
0.347 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.347 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.347 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.347 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.347 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.347 * [taylor]: Taking taylor expansion of 0.5 in x
0.347 * [backup-simplify]: Simplify 0.5 into 0.5
0.347 * [taylor]: Taking taylor expansion of (/ y x) in x
0.347 * [taylor]: Taking taylor expansion of y in x
0.347 * [backup-simplify]: Simplify y into y
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [backup-simplify]: Simplify 0 into 0
0.347 * [backup-simplify]: Simplify 1 into 1
0.347 * [backup-simplify]: Simplify (/ y 1) into y
0.347 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.347 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.347 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.347 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.347 * [taylor]: Taking taylor expansion of 0.5 in x
0.348 * [backup-simplify]: Simplify 0.5 into 0.5
0.348 * [taylor]: Taking taylor expansion of (/ y x) in x
0.348 * [taylor]: Taking taylor expansion of y in x
0.348 * [backup-simplify]: Simplify y into y
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [backup-simplify]: Simplify 0 into 0
0.348 * [backup-simplify]: Simplify 1 into 1
0.348 * [backup-simplify]: Simplify (/ y 1) into y
0.348 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.348 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.348 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.348 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.348 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.348 * [taylor]: Taking taylor expansion of 0.5 in x
0.348 * [backup-simplify]: Simplify 0.5 into 0.5
0.348 * [taylor]: Taking taylor expansion of (/ y x) in x
0.348 * [taylor]: Taking taylor expansion of y in x
0.348 * [backup-simplify]: Simplify y into y
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [backup-simplify]: Simplify 0 into 0
0.348 * [backup-simplify]: Simplify 1 into 1
0.348 * [backup-simplify]: Simplify (/ y 1) into y
0.348 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.348 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.348 * [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))))
0.348 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.348 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.349 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.349 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.349 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.349 * [taylor]: Taking taylor expansion of 0.5 in x
0.349 * [backup-simplify]: Simplify 0.5 into 0.5
0.349 * [taylor]: Taking taylor expansion of (/ y x) in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [backup-simplify]: Simplify y into y
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [backup-simplify]: Simplify 0 into 0
0.349 * [backup-simplify]: Simplify 1 into 1
0.349 * [backup-simplify]: Simplify (/ y 1) into y
0.349 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.349 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.349 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.349 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.349 * [taylor]: Taking taylor expansion of 0.5 in x
0.349 * [backup-simplify]: Simplify 0.5 into 0.5
0.349 * [taylor]: Taking taylor expansion of (/ y x) in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [backup-simplify]: Simplify y into y
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [backup-simplify]: Simplify 0 into 0
0.349 * [backup-simplify]: Simplify 1 into 1
0.349 * [backup-simplify]: Simplify (/ y 1) into y
0.349 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.349 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
0.349 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.349 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.349 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.349 * [taylor]: Taking taylor expansion of 0.5 in x
0.349 * [backup-simplify]: Simplify 0.5 into 0.5
0.349 * [taylor]: Taking taylor expansion of (/ y x) in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [backup-simplify]: Simplify y into y
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [backup-simplify]: Simplify 0 into 0
0.349 * [backup-simplify]: Simplify 1 into 1
0.349 * [backup-simplify]: Simplify (/ y 1) into y
0.350 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
0.350 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
0.350 * [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))))
0.350 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.350 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.350 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.350 * [taylor]: Taking taylor expansion of 0.5 in y
0.350 * [backup-simplify]: Simplify 0.5 into 0.5
0.350 * [taylor]: Taking taylor expansion of (/ y x) in y
0.350 * [taylor]: Taking taylor expansion of y in y
0.350 * [backup-simplify]: Simplify 0 into 0
0.350 * [backup-simplify]: Simplify 1 into 1
0.350 * [taylor]: Taking taylor expansion of x in y
0.350 * [backup-simplify]: Simplify x into x
0.350 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.350 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
0.351 * [backup-simplify]: Simplify (/ 1 1) into 1
0.351 * [backup-simplify]: Simplify 1 into 1
0.351 * [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
0.351 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [backup-simplify]: Simplify 0 into 0
0.351 * [backup-simplify]: Simplify 0 into 0
0.352 * [backup-simplify]: Simplify (+ 0) into 0
0.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.352 * [backup-simplify]: Simplify 0 into 0
0.353 * [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
0.353 * [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
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2)))
0.355 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2))
0.356 * [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
0.357 * [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
0.357 * [taylor]: Taking taylor expansion of 0 in y
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
0.358 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
0.360 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0
0.362 * [backup-simplify]: Simplify 0 into 0
0.363 * [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
0.364 * [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
0.364 * [taylor]: Taking taylor expansion of 0 in y
0.364 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify 0 into 0
0.365 * [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)
0.365 * * * [progress]: simplifying candidates
0.366 * [simplify]: Simplifying:
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.5 (/ 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)
0.368 * * [simplify]: iteration 0: 83 enodes
0.384 * * [simplify]: iteration 1: 152 enodes
0.434 * * [simplify]: iteration 2: 502 enodes
0.745 * * [simplify]: iteration 3: 3100 enodes
1.396 * * [simplify]: iteration complete: 5000 enodes
1.396 * * [simplify]: Extracting #0: cost 55 inf + 0
1.397 * * [simplify]: Extracting #1: cost 448 inf + 3
1.403 * * [simplify]: Extracting #2: cost 1782 inf + 2373
1.421 * * [simplify]: Extracting #3: cost 1738 inf + 35510
1.456 * * [simplify]: Extracting #4: cost 846 inf + 229067
1.520 * * [simplify]: Extracting #5: cost 86 inf + 457635
1.612 * * [simplify]: Extracting #6: cost 10 inf + 486489
1.703 * * [simplify]: Extracting #7: cost 0 inf + 489641
1.782 * [simplify]: Simplified to:
  (expm1 (tan (/ x (* 2.0 y))))
  (log1p (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))))
  (expm1 (sin (/ x (* 2.0 y))))
  (log1p (sin (/ 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))))
  (expm1 (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))))
  (log1p (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))))
  (log (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))))
  (log (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))))
  (exp (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))))
  (* (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))) (* (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))) (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y))))))
  (* (cbrt (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y))))) (cbrt (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y))))))
  (cbrt (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))))
  (* (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))) (* (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))) (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y))))))
  (sqrt (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))))
  (sqrt (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y)))))
  (- (tan (/ x (* 2.0 y))))
  (- (sin (/ x (* 2.0 y))))
  (* (/ (cbrt (tan (/ x (* 2.0 y)))) (cbrt (sin (/ x (* 2.0 y))))) (/ (cbrt (tan (/ x (* 2.0 y)))) (cbrt (sin (/ x (* 2.0 y))))))
  (/ (cbrt (tan (/ x (* 2.0 y)))) (cbrt (sin (/ x (* 2.0 y)))))
  (* (/ (cbrt (tan (/ x (* 2.0 y)))) (sqrt (sin (/ x (* 2.0 y))))) (cbrt (tan (/ x (* 2.0 y)))))
  (/ (cbrt (tan (/ x (* 2.0 y)))) (sqrt (sin (/ x (* 2.0 y)))))
  (* (cbrt (tan (/ x (* 2.0 y)))) (cbrt (tan (/ x (* 2.0 y)))))
  (/ (cbrt (tan (/ x (* 2.0 y)))) (sin (/ x (* 2.0 y))))
  (/ (sqrt (tan (/ x (* 2.0 y)))) (* (cbrt (sin (/ x (* 2.0 y)))) (cbrt (sin (/ x (* 2.0 y))))))
  (/ (sqrt (tan (/ x (* 2.0 y)))) (cbrt (sin (/ x (* 2.0 y)))))
  (/ (sqrt (tan (/ x (* 2.0 y)))) (sqrt (sin (/ x (* 2.0 y)))))
  (/ (sqrt (tan (/ x (* 2.0 y)))) (sqrt (sin (/ x (* 2.0 y)))))
  (sqrt (tan (/ x (* 2.0 y))))
  (/ (sqrt (tan (/ x (* 2.0 y)))) (sin (/ x (* 2.0 y))))
  (/ (/ 1 (cbrt (sin (/ x (* 2.0 y))))) (cbrt (sin (/ x (* 2.0 y)))))
  (/ (tan (/ x (* 2.0 y))) (cbrt (sin (/ x (* 2.0 y)))))
  (/ 1 (sqrt (sin (/ x (* 2.0 y)))))
  (/ (tan (/ x (* 2.0 y))) (sqrt (sin (/ x (* 2.0 y)))))
  1
  (/ (tan (/ x (* 2.0 y))) (sin (/ x (* 2.0 y))))
  (/ 1 (sin (/ x (* 2.0 y))))
  (/ (sin (/ x (* 2.0 y))) (tan (/ x (* 2.0 y))))
  (/ (/ (tan (/ x (* 2.0 y))) (cbrt (sin (/ x (* 2.0 y))))) (cbrt (sin (/ x (* 2.0 y)))))
  (/ (tan (/ x (* 2.0 y))) (sqrt (sin (/ x (* 2.0 y)))))
  (tan (/ x (* 2.0 y)))
  (/ (sin (/ x (* 2.0 y))) (cbrt (tan (/ x (* 2.0 y)))))
  (/ (sin (/ x (* 2.0 y))) (sqrt (tan (/ x (* 2.0 y)))))
  (/ (sin (/ x (* 2.0 y))) (tan (/ x (* 2.0 y))))
  (* (cos (/ x (* 2.0 y))) (sin (/ x (* 2.0 y))))
  0
  (fma (* 0.04166666666666667 (/ x y)) (* (/ x y) (/ x y)) (* (/ x y) 0.5))
  (fma (* 0.04166666666666667 (/ x y)) (* (/ x y) (/ x y)) (* (/ x y) 0.5))
  0
  (* (/ x y) 0.5)
  (* (/ x y) 0.5)
  1.0
  (fma (* 0.125 (/ x y)) (/ x y) 1)
  (fma (* 0.125 (/ x y)) (/ x y) 1)
1.785 * * * [progress]: adding candidates to table
2.159 * * [progress]: iteration 2 / 4
2.160 * * * [progress]: picking best candidate
2.261 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
2.261 * * * [progress]: localizing error
2.262 * * * [progress]: generating rewritten candidates
2.262 * * * [progress]: generating series expansions
2.262 * * * [progress]: simplifying candidates
2.262 * [simplify]: Simplifying:
  
2.262 * * [simplify]: iteration 0: 0 enodes
2.262 * * [simplify]: iteration complete: 0 enodes
2.262 * * [simplify]: Extracting #0: cost 0 inf + 0
2.262 * [simplify]: Simplified to:
  
2.262 * * * [progress]: adding candidates to table
2.263 * * [progress]: iteration 3 / 4
2.263 * * * [progress]: picking best candidate
2.352 * * * * [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)))))))>
2.352 * * * [progress]: localizing error
2.421 * * * [progress]: generating rewritten candidates
2.421 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
2.426 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
2.431 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
2.437 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
2.446 * * * [progress]: generating series expansions
2.446 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
2.446 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
2.446 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
2.446 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
2.446 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.446 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
2.446 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.446 * [taylor]: Taking taylor expansion of 0.5 in y
2.447 * [backup-simplify]: Simplify 0.5 into 0.5
2.447 * [taylor]: Taking taylor expansion of (/ x y) in y
2.447 * [taylor]: Taking taylor expansion of x in y
2.447 * [backup-simplify]: Simplify x into x
2.447 * [taylor]: Taking taylor expansion of y in y
2.447 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify 1 into 1
2.447 * [backup-simplify]: Simplify (/ x 1) into x
2.447 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
2.447 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
2.447 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
2.447 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.447 * [taylor]: Taking taylor expansion of 0.5 in y
2.447 * [backup-simplify]: Simplify 0.5 into 0.5
2.447 * [taylor]: Taking taylor expansion of (/ x y) in y
2.447 * [taylor]: Taking taylor expansion of x in y
2.447 * [backup-simplify]: Simplify x into x
2.447 * [taylor]: Taking taylor expansion of y in y
2.447 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify 1 into 1
2.447 * [backup-simplify]: Simplify (/ x 1) into x
2.447 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
2.447 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
2.448 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.448 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
2.448 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.448 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.448 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.448 * [taylor]: Taking taylor expansion of 0.5 in x
2.448 * [backup-simplify]: Simplify 0.5 into 0.5
2.448 * [taylor]: Taking taylor expansion of (/ x y) in x
2.448 * [taylor]: Taking taylor expansion of x in x
2.448 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify 1 into 1
2.448 * [taylor]: Taking taylor expansion of y in x
2.448 * [backup-simplify]: Simplify y into y
2.448 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.448 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.448 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
2.448 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.448 * [taylor]: Taking taylor expansion of 0.5 in x
2.448 * [backup-simplify]: Simplify 0.5 into 0.5
2.448 * [taylor]: Taking taylor expansion of (/ x y) in x
2.448 * [taylor]: Taking taylor expansion of x in x
2.448 * [backup-simplify]: Simplify 0 into 0
2.449 * [backup-simplify]: Simplify 1 into 1
2.449 * [taylor]: Taking taylor expansion of y in x
2.449 * [backup-simplify]: Simplify y into y
2.449 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.449 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.449 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
2.449 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
2.449 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
2.449 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.449 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.449 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.449 * [taylor]: Taking taylor expansion of 0.5 in x
2.449 * [backup-simplify]: Simplify 0.5 into 0.5
2.449 * [taylor]: Taking taylor expansion of (/ x y) in x
2.449 * [taylor]: Taking taylor expansion of x in x
2.449 * [backup-simplify]: Simplify 0 into 0
2.449 * [backup-simplify]: Simplify 1 into 1
2.449 * [taylor]: Taking taylor expansion of y in x
2.450 * [backup-simplify]: Simplify y into y
2.450 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.450 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.450 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
2.450 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.450 * [taylor]: Taking taylor expansion of 0.5 in x
2.450 * [backup-simplify]: Simplify 0.5 into 0.5
2.450 * [taylor]: Taking taylor expansion of (/ x y) in x
2.450 * [taylor]: Taking taylor expansion of x in x
2.450 * [backup-simplify]: Simplify 0 into 0
2.450 * [backup-simplify]: Simplify 1 into 1
2.450 * [taylor]: Taking taylor expansion of y in x
2.450 * [backup-simplify]: Simplify y into y
2.450 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.450 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.450 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
2.450 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
2.451 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
2.451 * [taylor]: Taking taylor expansion of 0.5 in y
2.451 * [backup-simplify]: Simplify 0.5 into 0.5
2.451 * [taylor]: Taking taylor expansion of y in y
2.451 * [backup-simplify]: Simplify 0 into 0
2.451 * [backup-simplify]: Simplify 1 into 1
2.452 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
2.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
2.453 * [backup-simplify]: Simplify 0 into 0
2.453 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
2.454 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
2.455 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.456 * [backup-simplify]: Simplify (+ 0) into 0
2.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
2.457 * [taylor]: Taking taylor expansion of 0 in y
2.457 * [backup-simplify]: Simplify 0 into 0
2.457 * [backup-simplify]: Simplify 0 into 0
2.458 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.458 * [backup-simplify]: Simplify 0 into 0
2.459 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.460 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
2.461 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
2.462 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
2.463 * [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)))
2.464 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
2.464 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
2.464 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
2.464 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.464 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.464 * [taylor]: Taking taylor expansion of y in y
2.464 * [backup-simplify]: Simplify 0 into 0
2.464 * [backup-simplify]: Simplify 1 into 1
2.464 * [backup-simplify]: Simplify (* 1 1) into 1
2.465 * [backup-simplify]: Simplify (* 1 1) into 1
2.465 * [backup-simplify]: Simplify (/ 1 1) into 1
2.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.468 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.469 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.471 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.473 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.476 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.477 * [backup-simplify]: Simplify 0 into 0
2.477 * [backup-simplify]: Simplify 0 into 0
2.478 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.478 * [backup-simplify]: Simplify 0 into 0
2.478 * [backup-simplify]: Simplify 0 into 0
2.478 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
2.478 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
2.478 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
2.479 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.479 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.479 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.479 * [taylor]: Taking taylor expansion of 0.5 in y
2.479 * [backup-simplify]: Simplify 0.5 into 0.5
2.479 * [taylor]: Taking taylor expansion of (/ y x) in y
2.479 * [taylor]: Taking taylor expansion of y in y
2.479 * [backup-simplify]: Simplify 0 into 0
2.479 * [backup-simplify]: Simplify 1 into 1
2.479 * [taylor]: Taking taylor expansion of x in y
2.479 * [backup-simplify]: Simplify x into x
2.479 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.479 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.479 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.479 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.479 * [taylor]: Taking taylor expansion of 0.5 in y
2.479 * [backup-simplify]: Simplify 0.5 into 0.5
2.479 * [taylor]: Taking taylor expansion of (/ y x) in y
2.479 * [taylor]: Taking taylor expansion of y in y
2.479 * [backup-simplify]: Simplify 0 into 0
2.479 * [backup-simplify]: Simplify 1 into 1
2.479 * [taylor]: Taking taylor expansion of x in y
2.479 * [backup-simplify]: Simplify x into x
2.479 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.480 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.480 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.480 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.480 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.480 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.480 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.480 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.480 * [taylor]: Taking taylor expansion of 0.5 in x
2.480 * [backup-simplify]: Simplify 0.5 into 0.5
2.480 * [taylor]: Taking taylor expansion of (/ y x) in x
2.480 * [taylor]: Taking taylor expansion of y in x
2.480 * [backup-simplify]: Simplify y into y
2.480 * [taylor]: Taking taylor expansion of x in x
2.480 * [backup-simplify]: Simplify 0 into 0
2.480 * [backup-simplify]: Simplify 1 into 1
2.481 * [backup-simplify]: Simplify (/ y 1) into y
2.481 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.481 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.481 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.481 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.481 * [taylor]: Taking taylor expansion of 0.5 in x
2.481 * [backup-simplify]: Simplify 0.5 into 0.5
2.481 * [taylor]: Taking taylor expansion of (/ y x) in x
2.481 * [taylor]: Taking taylor expansion of y in x
2.481 * [backup-simplify]: Simplify y into y
2.481 * [taylor]: Taking taylor expansion of x in x
2.481 * [backup-simplify]: Simplify 0 into 0
2.481 * [backup-simplify]: Simplify 1 into 1
2.481 * [backup-simplify]: Simplify (/ y 1) into y
2.481 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.481 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.482 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.482 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.482 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.482 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.482 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.482 * [taylor]: Taking taylor expansion of 0.5 in x
2.482 * [backup-simplify]: Simplify 0.5 into 0.5
2.482 * [taylor]: Taking taylor expansion of (/ y x) in x
2.482 * [taylor]: Taking taylor expansion of y in x
2.482 * [backup-simplify]: Simplify y into y
2.482 * [taylor]: Taking taylor expansion of x in x
2.482 * [backup-simplify]: Simplify 0 into 0
2.482 * [backup-simplify]: Simplify 1 into 1
2.482 * [backup-simplify]: Simplify (/ y 1) into y
2.482 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.482 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.482 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.482 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.482 * [taylor]: Taking taylor expansion of 0.5 in x
2.482 * [backup-simplify]: Simplify 0.5 into 0.5
2.482 * [taylor]: Taking taylor expansion of (/ y x) in x
2.482 * [taylor]: Taking taylor expansion of y in x
2.482 * [backup-simplify]: Simplify y into y
2.482 * [taylor]: Taking taylor expansion of x in x
2.483 * [backup-simplify]: Simplify 0 into 0
2.483 * [backup-simplify]: Simplify 1 into 1
2.483 * [backup-simplify]: Simplify (/ y 1) into y
2.483 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.483 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.483 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.483 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
2.483 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.483 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.483 * [taylor]: Taking taylor expansion of 0.5 in y
2.483 * [backup-simplify]: Simplify 0.5 into 0.5
2.483 * [taylor]: Taking taylor expansion of (/ y x) in y
2.483 * [taylor]: Taking taylor expansion of y in y
2.483 * [backup-simplify]: Simplify 0 into 0
2.483 * [backup-simplify]: Simplify 1 into 1
2.483 * [taylor]: Taking taylor expansion of x in y
2.483 * [backup-simplify]: Simplify x into x
2.483 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.483 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.483 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.483 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.484 * [taylor]: Taking taylor expansion of 0.5 in y
2.484 * [backup-simplify]: Simplify 0.5 into 0.5
2.484 * [taylor]: Taking taylor expansion of (/ y x) in y
2.484 * [taylor]: Taking taylor expansion of y in y
2.484 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify 1 into 1
2.484 * [taylor]: Taking taylor expansion of x in y
2.484 * [backup-simplify]: Simplify x into x
2.484 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.484 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.484 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.484 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.484 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
2.484 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
2.484 * [taylor]: Taking taylor expansion of 0 in y
2.484 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify 0 into 0
2.485 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.485 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.486 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.486 * [backup-simplify]: Simplify (+ 0) into 0
2.487 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [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
2.487 * [taylor]: Taking taylor expansion of 0 in y
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.488 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
2.489 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
2.489 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
2.490 * [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)))
2.490 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
2.490 * [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
2.490 * [taylor]: Taking taylor expansion of 0 in y
2.490 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify 0 into 0
2.490 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.492 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
2.493 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.493 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.493 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.494 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.495 * [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
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [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
2.495 * [taylor]: Taking taylor expansion of 0 in y
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify 0 into 0
2.496 * [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))))
2.496 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
2.496 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
2.496 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
2.496 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.496 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.496 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.496 * [taylor]: Taking taylor expansion of 0.5 in y
2.496 * [backup-simplify]: Simplify 0.5 into 0.5
2.496 * [taylor]: Taking taylor expansion of (/ y x) in y
2.496 * [taylor]: Taking taylor expansion of y in y
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify 1 into 1
2.496 * [taylor]: Taking taylor expansion of x in y
2.496 * [backup-simplify]: Simplify x into x
2.496 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.496 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.496 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.496 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.496 * [taylor]: Taking taylor expansion of 0.5 in y
2.496 * [backup-simplify]: Simplify 0.5 into 0.5
2.496 * [taylor]: Taking taylor expansion of (/ y x) in y
2.496 * [taylor]: Taking taylor expansion of y in y
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify 1 into 1
2.496 * [taylor]: Taking taylor expansion of x in y
2.496 * [backup-simplify]: Simplify x into x
2.497 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.497 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.497 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.497 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.497 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.497 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.497 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.497 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.497 * [taylor]: Taking taylor expansion of 0.5 in x
2.497 * [backup-simplify]: Simplify 0.5 into 0.5
2.497 * [taylor]: Taking taylor expansion of (/ y x) in x
2.497 * [taylor]: Taking taylor expansion of y in x
2.497 * [backup-simplify]: Simplify y into y
2.497 * [taylor]: Taking taylor expansion of x in x
2.497 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify 1 into 1
2.497 * [backup-simplify]: Simplify (/ y 1) into y
2.497 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.497 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.497 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.497 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.497 * [taylor]: Taking taylor expansion of 0.5 in x
2.497 * [backup-simplify]: Simplify 0.5 into 0.5
2.497 * [taylor]: Taking taylor expansion of (/ y x) in x
2.497 * [taylor]: Taking taylor expansion of y in x
2.497 * [backup-simplify]: Simplify y into y
2.497 * [taylor]: Taking taylor expansion of x in x
2.497 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify 1 into 1
2.497 * [backup-simplify]: Simplify (/ y 1) into y
2.497 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.497 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.498 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.498 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.498 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.498 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.498 * [taylor]: Taking taylor expansion of 0.5 in x
2.498 * [backup-simplify]: Simplify 0.5 into 0.5
2.498 * [taylor]: Taking taylor expansion of (/ y x) in x
2.498 * [taylor]: Taking taylor expansion of y in x
2.498 * [backup-simplify]: Simplify y into y
2.498 * [taylor]: Taking taylor expansion of x in x
2.498 * [backup-simplify]: Simplify 0 into 0
2.498 * [backup-simplify]: Simplify 1 into 1
2.498 * [backup-simplify]: Simplify (/ y 1) into y
2.498 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.498 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.498 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.498 * [taylor]: Taking taylor expansion of 0.5 in x
2.498 * [backup-simplify]: Simplify 0.5 into 0.5
2.498 * [taylor]: Taking taylor expansion of (/ y x) in x
2.498 * [taylor]: Taking taylor expansion of y in x
2.498 * [backup-simplify]: Simplify y into y
2.498 * [taylor]: Taking taylor expansion of x in x
2.498 * [backup-simplify]: Simplify 0 into 0
2.498 * [backup-simplify]: Simplify 1 into 1
2.498 * [backup-simplify]: Simplify (/ y 1) into y
2.498 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.498 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.498 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.499 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
2.499 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.499 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.499 * [taylor]: Taking taylor expansion of 0.5 in y
2.499 * [backup-simplify]: Simplify 0.5 into 0.5
2.499 * [taylor]: Taking taylor expansion of (/ y x) in y
2.499 * [taylor]: Taking taylor expansion of y in y
2.499 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify 1 into 1
2.499 * [taylor]: Taking taylor expansion of x in y
2.499 * [backup-simplify]: Simplify x into x
2.499 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.499 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.499 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.499 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.499 * [taylor]: Taking taylor expansion of 0.5 in y
2.499 * [backup-simplify]: Simplify 0.5 into 0.5
2.499 * [taylor]: Taking taylor expansion of (/ y x) in y
2.499 * [taylor]: Taking taylor expansion of y in y
2.499 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify 1 into 1
2.499 * [taylor]: Taking taylor expansion of x in y
2.499 * [backup-simplify]: Simplify x into x
2.499 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.499 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.499 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.499 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.499 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
2.500 * [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
2.500 * [taylor]: Taking taylor expansion of 0 in y
2.500 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.500 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.501 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.501 * [backup-simplify]: Simplify (+ 0) into 0
2.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
2.502 * [backup-simplify]: Simplify 0 into 0
2.502 * [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
2.502 * [taylor]: Taking taylor expansion of 0 in y
2.502 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify 0 into 0
2.502 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.503 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
2.504 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
2.504 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
2.505 * [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)))
2.505 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
2.505 * [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
2.505 * [taylor]: Taking taylor expansion of 0 in y
2.505 * [backup-simplify]: Simplify 0 into 0
2.505 * [backup-simplify]: Simplify 0 into 0
2.505 * [backup-simplify]: Simplify 0 into 0
2.505 * [backup-simplify]: Simplify 0 into 0
2.505 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.506 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
2.507 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.508 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.508 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.508 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.509 * [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
2.510 * [backup-simplify]: Simplify 0 into 0
2.510 * [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
2.511 * [taylor]: Taking taylor expansion of 0 in y
2.511 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify 0 into 0
2.512 * [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))))
2.512 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
2.512 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
2.512 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
2.512 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
2.512 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.512 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
2.512 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.512 * [taylor]: Taking taylor expansion of 0.5 in y
2.512 * [backup-simplify]: Simplify 0.5 into 0.5
2.512 * [taylor]: Taking taylor expansion of (/ x y) in y
2.512 * [taylor]: Taking taylor expansion of x in y
2.512 * [backup-simplify]: Simplify x into x
2.512 * [taylor]: Taking taylor expansion of y in y
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 1 into 1
2.512 * [backup-simplify]: Simplify (/ x 1) into x
2.512 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
2.513 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
2.513 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
2.513 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.513 * [taylor]: Taking taylor expansion of 0.5 in y
2.513 * [backup-simplify]: Simplify 0.5 into 0.5
2.513 * [taylor]: Taking taylor expansion of (/ x y) in y
2.513 * [taylor]: Taking taylor expansion of x in y
2.513 * [backup-simplify]: Simplify x into x
2.513 * [taylor]: Taking taylor expansion of y in y
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 1 into 1
2.513 * [backup-simplify]: Simplify (/ x 1) into x
2.513 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
2.513 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
2.513 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.513 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
2.513 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.514 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.514 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.514 * [taylor]: Taking taylor expansion of 0.5 in x
2.514 * [backup-simplify]: Simplify 0.5 into 0.5
2.514 * [taylor]: Taking taylor expansion of (/ x y) in x
2.514 * [taylor]: Taking taylor expansion of x in x
2.514 * [backup-simplify]: Simplify 0 into 0
2.514 * [backup-simplify]: Simplify 1 into 1
2.514 * [taylor]: Taking taylor expansion of y in x
2.514 * [backup-simplify]: Simplify y into y
2.514 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.514 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.514 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
2.514 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.514 * [taylor]: Taking taylor expansion of 0.5 in x
2.514 * [backup-simplify]: Simplify 0.5 into 0.5
2.514 * [taylor]: Taking taylor expansion of (/ x y) in x
2.514 * [taylor]: Taking taylor expansion of x in x
2.514 * [backup-simplify]: Simplify 0 into 0
2.514 * [backup-simplify]: Simplify 1 into 1
2.514 * [taylor]: Taking taylor expansion of y in x
2.514 * [backup-simplify]: Simplify y into y
2.514 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.514 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.515 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
2.515 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
2.515 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
2.515 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.515 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.515 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.515 * [taylor]: Taking taylor expansion of 0.5 in x
2.515 * [backup-simplify]: Simplify 0.5 into 0.5
2.515 * [taylor]: Taking taylor expansion of (/ x y) in x
2.515 * [taylor]: Taking taylor expansion of x in x
2.515 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify 1 into 1
2.515 * [taylor]: Taking taylor expansion of y in x
2.515 * [backup-simplify]: Simplify y into y
2.515 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.515 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.515 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
2.515 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.515 * [taylor]: Taking taylor expansion of 0.5 in x
2.515 * [backup-simplify]: Simplify 0.5 into 0.5
2.515 * [taylor]: Taking taylor expansion of (/ x y) in x
2.515 * [taylor]: Taking taylor expansion of x in x
2.515 * [backup-simplify]: Simplify 0 into 0
2.515 * [backup-simplify]: Simplify 1 into 1
2.515 * [taylor]: Taking taylor expansion of y in x
2.515 * [backup-simplify]: Simplify y into y
2.516 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.516 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.516 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
2.516 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
2.516 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
2.516 * [taylor]: Taking taylor expansion of 0.5 in y
2.516 * [backup-simplify]: Simplify 0.5 into 0.5
2.516 * [taylor]: Taking taylor expansion of y in y
2.516 * [backup-simplify]: Simplify 0 into 0
2.516 * [backup-simplify]: Simplify 1 into 1
2.517 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
2.518 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
2.519 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
2.520 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.520 * [backup-simplify]: Simplify (+ 0) into 0
2.521 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
2.521 * [taylor]: Taking taylor expansion of 0 in y
2.521 * [backup-simplify]: Simplify 0 into 0
2.521 * [backup-simplify]: Simplify 0 into 0
2.522 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.522 * [backup-simplify]: Simplify 0 into 0
2.523 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.524 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
2.525 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
2.525 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
2.528 * [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)))
2.528 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
2.528 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
2.528 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
2.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.528 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.528 * [taylor]: Taking taylor expansion of y in y
2.528 * [backup-simplify]: Simplify 0 into 0
2.528 * [backup-simplify]: Simplify 1 into 1
2.529 * [backup-simplify]: Simplify (* 1 1) into 1
2.529 * [backup-simplify]: Simplify (* 1 1) into 1
2.529 * [backup-simplify]: Simplify (/ 1 1) into 1
2.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.531 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.531 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.532 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.532 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.535 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.535 * [backup-simplify]: Simplify 0 into 0
2.535 * [backup-simplify]: Simplify 0 into 0
2.536 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.536 * [backup-simplify]: Simplify 0 into 0
2.536 * [backup-simplify]: Simplify 0 into 0
2.536 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
2.536 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
2.536 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
2.536 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.536 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.536 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.536 * [taylor]: Taking taylor expansion of 0.5 in y
2.536 * [backup-simplify]: Simplify 0.5 into 0.5
2.536 * [taylor]: Taking taylor expansion of (/ y x) in y
2.536 * [taylor]: Taking taylor expansion of y in y
2.536 * [backup-simplify]: Simplify 0 into 0
2.536 * [backup-simplify]: Simplify 1 into 1
2.536 * [taylor]: Taking taylor expansion of x in y
2.536 * [backup-simplify]: Simplify x into x
2.536 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.536 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.536 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.536 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.536 * [taylor]: Taking taylor expansion of 0.5 in y
2.536 * [backup-simplify]: Simplify 0.5 into 0.5
2.536 * [taylor]: Taking taylor expansion of (/ y x) in y
2.536 * [taylor]: Taking taylor expansion of y in y
2.536 * [backup-simplify]: Simplify 0 into 0
2.536 * [backup-simplify]: Simplify 1 into 1
2.536 * [taylor]: Taking taylor expansion of x in y
2.536 * [backup-simplify]: Simplify x into x
2.537 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.537 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.537 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.537 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.537 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.537 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.537 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.537 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.537 * [taylor]: Taking taylor expansion of 0.5 in x
2.537 * [backup-simplify]: Simplify 0.5 into 0.5
2.537 * [taylor]: Taking taylor expansion of (/ y x) in x
2.537 * [taylor]: Taking taylor expansion of y in x
2.537 * [backup-simplify]: Simplify y into y
2.537 * [taylor]: Taking taylor expansion of x in x
2.537 * [backup-simplify]: Simplify 0 into 0
2.537 * [backup-simplify]: Simplify 1 into 1
2.537 * [backup-simplify]: Simplify (/ y 1) into y
2.537 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.537 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.537 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.537 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.537 * [taylor]: Taking taylor expansion of 0.5 in x
2.537 * [backup-simplify]: Simplify 0.5 into 0.5
2.537 * [taylor]: Taking taylor expansion of (/ y x) in x
2.537 * [taylor]: Taking taylor expansion of y in x
2.537 * [backup-simplify]: Simplify y into y
2.537 * [taylor]: Taking taylor expansion of x in x
2.537 * [backup-simplify]: Simplify 0 into 0
2.537 * [backup-simplify]: Simplify 1 into 1
2.537 * [backup-simplify]: Simplify (/ y 1) into y
2.537 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.537 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.538 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.538 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.538 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.538 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.538 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.538 * [taylor]: Taking taylor expansion of 0.5 in x
2.538 * [backup-simplify]: Simplify 0.5 into 0.5
2.538 * [taylor]: Taking taylor expansion of (/ y x) in x
2.538 * [taylor]: Taking taylor expansion of y in x
2.538 * [backup-simplify]: Simplify y into y
2.538 * [taylor]: Taking taylor expansion of x in x
2.538 * [backup-simplify]: Simplify 0 into 0
2.538 * [backup-simplify]: Simplify 1 into 1
2.538 * [backup-simplify]: Simplify (/ y 1) into y
2.538 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.538 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.538 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.538 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.538 * [taylor]: Taking taylor expansion of 0.5 in x
2.538 * [backup-simplify]: Simplify 0.5 into 0.5
2.538 * [taylor]: Taking taylor expansion of (/ y x) in x
2.538 * [taylor]: Taking taylor expansion of y in x
2.538 * [backup-simplify]: Simplify y into y
2.538 * [taylor]: Taking taylor expansion of x in x
2.538 * [backup-simplify]: Simplify 0 into 0
2.538 * [backup-simplify]: Simplify 1 into 1
2.538 * [backup-simplify]: Simplify (/ y 1) into y
2.538 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.538 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.538 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.539 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
2.539 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.539 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.539 * [taylor]: Taking taylor expansion of 0.5 in y
2.539 * [backup-simplify]: Simplify 0.5 into 0.5
2.539 * [taylor]: Taking taylor expansion of (/ y x) in y
2.539 * [taylor]: Taking taylor expansion of y in y
2.539 * [backup-simplify]: Simplify 0 into 0
2.539 * [backup-simplify]: Simplify 1 into 1
2.539 * [taylor]: Taking taylor expansion of x in y
2.539 * [backup-simplify]: Simplify x into x
2.539 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.539 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.539 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.539 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.539 * [taylor]: Taking taylor expansion of 0.5 in y
2.539 * [backup-simplify]: Simplify 0.5 into 0.5
2.539 * [taylor]: Taking taylor expansion of (/ y x) in y
2.539 * [taylor]: Taking taylor expansion of y in y
2.539 * [backup-simplify]: Simplify 0 into 0
2.539 * [backup-simplify]: Simplify 1 into 1
2.539 * [taylor]: Taking taylor expansion of x in y
2.539 * [backup-simplify]: Simplify x into x
2.539 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.539 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.539 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.539 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.539 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
2.540 * [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
2.540 * [taylor]: Taking taylor expansion of 0 in y
2.540 * [backup-simplify]: Simplify 0 into 0
2.540 * [backup-simplify]: Simplify 0 into 0
2.540 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.540 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.541 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.541 * [backup-simplify]: Simplify (+ 0) into 0
2.542 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
2.542 * [backup-simplify]: Simplify 0 into 0
2.542 * [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
2.542 * [taylor]: Taking taylor expansion of 0 in y
2.542 * [backup-simplify]: Simplify 0 into 0
2.542 * [backup-simplify]: Simplify 0 into 0
2.542 * [backup-simplify]: Simplify 0 into 0
2.542 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.543 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
2.544 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
2.544 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
2.545 * [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)))
2.545 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
2.545 * [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
2.545 * [taylor]: Taking taylor expansion of 0 in y
2.545 * [backup-simplify]: Simplify 0 into 0
2.545 * [backup-simplify]: Simplify 0 into 0
2.545 * [backup-simplify]: Simplify 0 into 0
2.545 * [backup-simplify]: Simplify 0 into 0
2.545 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.546 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
2.547 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.548 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.548 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.548 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.549 * [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
2.550 * [backup-simplify]: Simplify 0 into 0
2.550 * [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
2.550 * [taylor]: Taking taylor expansion of 0 in y
2.550 * [backup-simplify]: Simplify 0 into 0
2.550 * [backup-simplify]: Simplify 0 into 0
2.550 * [backup-simplify]: Simplify 0 into 0
2.551 * [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))))
2.551 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
2.551 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
2.551 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
2.551 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.551 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.551 * [taylor]: Taking taylor expansion of 0.5 in y
2.551 * [backup-simplify]: Simplify 0.5 into 0.5
2.551 * [taylor]: Taking taylor expansion of (/ y x) in y
2.551 * [taylor]: Taking taylor expansion of y in y
2.551 * [backup-simplify]: Simplify 0 into 0
2.551 * [backup-simplify]: Simplify 1 into 1
2.551 * [taylor]: Taking taylor expansion of x in y
2.551 * [backup-simplify]: Simplify x into x
2.551 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.551 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.551 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.551 * [taylor]: Taking taylor expansion of 0.5 in y
2.551 * [backup-simplify]: Simplify 0.5 into 0.5
2.551 * [taylor]: Taking taylor expansion of (/ y x) in y
2.551 * [taylor]: Taking taylor expansion of y in y
2.551 * [backup-simplify]: Simplify 0 into 0
2.551 * [backup-simplify]: Simplify 1 into 1
2.551 * [taylor]: Taking taylor expansion of x in y
2.551 * [backup-simplify]: Simplify x into x
2.551 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.551 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.551 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.551 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.552 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.552 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.552 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.552 * [taylor]: Taking taylor expansion of 0.5 in x
2.552 * [backup-simplify]: Simplify 0.5 into 0.5
2.552 * [taylor]: Taking taylor expansion of (/ y x) in x
2.552 * [taylor]: Taking taylor expansion of y in x
2.552 * [backup-simplify]: Simplify y into y
2.552 * [taylor]: Taking taylor expansion of x in x
2.552 * [backup-simplify]: Simplify 0 into 0
2.552 * [backup-simplify]: Simplify 1 into 1
2.552 * [backup-simplify]: Simplify (/ y 1) into y
2.552 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.552 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.552 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.552 * [taylor]: Taking taylor expansion of 0.5 in x
2.552 * [backup-simplify]: Simplify 0.5 into 0.5
2.552 * [taylor]: Taking taylor expansion of (/ y x) in x
2.552 * [taylor]: Taking taylor expansion of y in x
2.552 * [backup-simplify]: Simplify y into y
2.552 * [taylor]: Taking taylor expansion of x in x
2.552 * [backup-simplify]: Simplify 0 into 0
2.552 * [backup-simplify]: Simplify 1 into 1
2.552 * [backup-simplify]: Simplify (/ y 1) into y
2.552 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.552 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.552 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.552 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.552 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.552 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.552 * [taylor]: Taking taylor expansion of 0.5 in x
2.553 * [backup-simplify]: Simplify 0.5 into 0.5
2.553 * [taylor]: Taking taylor expansion of (/ y x) in x
2.553 * [taylor]: Taking taylor expansion of y in x
2.553 * [backup-simplify]: Simplify y into y
2.553 * [taylor]: Taking taylor expansion of x in x
2.553 * [backup-simplify]: Simplify 0 into 0
2.553 * [backup-simplify]: Simplify 1 into 1
2.553 * [backup-simplify]: Simplify (/ y 1) into y
2.553 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.553 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.553 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.553 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.553 * [taylor]: Taking taylor expansion of 0.5 in x
2.553 * [backup-simplify]: Simplify 0.5 into 0.5
2.553 * [taylor]: Taking taylor expansion of (/ y x) in x
2.553 * [taylor]: Taking taylor expansion of y in x
2.553 * [backup-simplify]: Simplify y into y
2.553 * [taylor]: Taking taylor expansion of x in x
2.553 * [backup-simplify]: Simplify 0 into 0
2.553 * [backup-simplify]: Simplify 1 into 1
2.553 * [backup-simplify]: Simplify (/ y 1) into y
2.553 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.553 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.553 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.553 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
2.553 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.553 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.553 * [taylor]: Taking taylor expansion of 0.5 in y
2.553 * [backup-simplify]: Simplify 0.5 into 0.5
2.553 * [taylor]: Taking taylor expansion of (/ y x) in y
2.553 * [taylor]: Taking taylor expansion of y in y
2.553 * [backup-simplify]: Simplify 0 into 0
2.553 * [backup-simplify]: Simplify 1 into 1
2.553 * [taylor]: Taking taylor expansion of x in y
2.553 * [backup-simplify]: Simplify x into x
2.553 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.553 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.553 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.554 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.554 * [taylor]: Taking taylor expansion of 0.5 in y
2.554 * [backup-simplify]: Simplify 0.5 into 0.5
2.554 * [taylor]: Taking taylor expansion of (/ y x) in y
2.554 * [taylor]: Taking taylor expansion of y in y
2.554 * [backup-simplify]: Simplify 0 into 0
2.554 * [backup-simplify]: Simplify 1 into 1
2.554 * [taylor]: Taking taylor expansion of x in y
2.554 * [backup-simplify]: Simplify x into x
2.554 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.554 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.554 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.554 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.554 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
2.555 * [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
2.555 * [taylor]: Taking taylor expansion of 0 in y
2.555 * [backup-simplify]: Simplify 0 into 0
2.555 * [backup-simplify]: Simplify 0 into 0
2.555 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.556 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.557 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.557 * [backup-simplify]: Simplify (+ 0) into 0
2.558 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
2.559 * [backup-simplify]: Simplify 0 into 0
2.559 * [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
2.559 * [taylor]: Taking taylor expansion of 0 in y
2.559 * [backup-simplify]: Simplify 0 into 0
2.559 * [backup-simplify]: Simplify 0 into 0
2.559 * [backup-simplify]: Simplify 0 into 0
2.560 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.561 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
2.562 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
2.563 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
2.564 * [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)))
2.565 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
2.566 * [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
2.566 * [taylor]: Taking taylor expansion of 0 in y
2.566 * [backup-simplify]: Simplify 0 into 0
2.566 * [backup-simplify]: Simplify 0 into 0
2.566 * [backup-simplify]: Simplify 0 into 0
2.566 * [backup-simplify]: Simplify 0 into 0
2.566 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.568 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
2.570 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.570 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.571 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.572 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.574 * [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
2.574 * [backup-simplify]: Simplify 0 into 0
2.575 * [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
2.575 * [taylor]: Taking taylor expansion of 0 in y
2.575 * [backup-simplify]: Simplify 0 into 0
2.575 * [backup-simplify]: Simplify 0 into 0
2.575 * [backup-simplify]: Simplify 0 into 0
2.576 * [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))))
2.576 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
2.576 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
2.576 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
2.576 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
2.577 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.577 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
2.577 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.577 * [taylor]: Taking taylor expansion of 0.5 in y
2.577 * [backup-simplify]: Simplify 0.5 into 0.5
2.577 * [taylor]: Taking taylor expansion of (/ x y) in y
2.577 * [taylor]: Taking taylor expansion of x in y
2.577 * [backup-simplify]: Simplify x into x
2.577 * [taylor]: Taking taylor expansion of y in y
2.577 * [backup-simplify]: Simplify 0 into 0
2.577 * [backup-simplify]: Simplify 1 into 1
2.577 * [backup-simplify]: Simplify (/ x 1) into x
2.577 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
2.577 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
2.577 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
2.577 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.577 * [taylor]: Taking taylor expansion of 0.5 in y
2.577 * [backup-simplify]: Simplify 0.5 into 0.5
2.577 * [taylor]: Taking taylor expansion of (/ x y) in y
2.577 * [taylor]: Taking taylor expansion of x in y
2.577 * [backup-simplify]: Simplify x into x
2.577 * [taylor]: Taking taylor expansion of y in y
2.577 * [backup-simplify]: Simplify 0 into 0
2.577 * [backup-simplify]: Simplify 1 into 1
2.577 * [backup-simplify]: Simplify (/ x 1) into x
2.578 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
2.578 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
2.578 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.578 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
2.578 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.578 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.578 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.578 * [taylor]: Taking taylor expansion of 0.5 in x
2.578 * [backup-simplify]: Simplify 0.5 into 0.5
2.578 * [taylor]: Taking taylor expansion of (/ x y) in x
2.578 * [taylor]: Taking taylor expansion of x in x
2.578 * [backup-simplify]: Simplify 0 into 0
2.578 * [backup-simplify]: Simplify 1 into 1
2.578 * [taylor]: Taking taylor expansion of y in x
2.578 * [backup-simplify]: Simplify y into y
2.578 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.579 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.579 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
2.579 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.579 * [taylor]: Taking taylor expansion of 0.5 in x
2.579 * [backup-simplify]: Simplify 0.5 into 0.5
2.579 * [taylor]: Taking taylor expansion of (/ x y) in x
2.579 * [taylor]: Taking taylor expansion of x in x
2.579 * [backup-simplify]: Simplify 0 into 0
2.579 * [backup-simplify]: Simplify 1 into 1
2.579 * [taylor]: Taking taylor expansion of y in x
2.579 * [backup-simplify]: Simplify y into y
2.579 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.579 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.579 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
2.579 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
2.579 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
2.580 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.580 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.580 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.580 * [taylor]: Taking taylor expansion of 0.5 in x
2.580 * [backup-simplify]: Simplify 0.5 into 0.5
2.580 * [taylor]: Taking taylor expansion of (/ x y) in x
2.580 * [taylor]: Taking taylor expansion of x in x
2.580 * [backup-simplify]: Simplify 0 into 0
2.580 * [backup-simplify]: Simplify 1 into 1
2.580 * [taylor]: Taking taylor expansion of y in x
2.580 * [backup-simplify]: Simplify y into y
2.580 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.580 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.580 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
2.580 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.580 * [taylor]: Taking taylor expansion of 0.5 in x
2.580 * [backup-simplify]: Simplify 0.5 into 0.5
2.580 * [taylor]: Taking taylor expansion of (/ x y) in x
2.580 * [taylor]: Taking taylor expansion of x in x
2.580 * [backup-simplify]: Simplify 0 into 0
2.580 * [backup-simplify]: Simplify 1 into 1
2.580 * [taylor]: Taking taylor expansion of y in x
2.580 * [backup-simplify]: Simplify y into y
2.580 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.581 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.581 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
2.581 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
2.581 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
2.581 * [taylor]: Taking taylor expansion of 0.5 in y
2.581 * [backup-simplify]: Simplify 0.5 into 0.5
2.581 * [taylor]: Taking taylor expansion of y in y
2.581 * [backup-simplify]: Simplify 0 into 0
2.581 * [backup-simplify]: Simplify 1 into 1
2.582 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
2.583 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
2.583 * [backup-simplify]: Simplify 0 into 0
2.583 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
2.584 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
2.585 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.586 * [backup-simplify]: Simplify (+ 0) into 0
2.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
2.587 * [taylor]: Taking taylor expansion of 0 in y
2.587 * [backup-simplify]: Simplify 0 into 0
2.587 * [backup-simplify]: Simplify 0 into 0
2.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.588 * [backup-simplify]: Simplify 0 into 0
2.589 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.590 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
2.591 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
2.592 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
2.594 * [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)))
2.594 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
2.594 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
2.594 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
2.594 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.594 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.594 * [taylor]: Taking taylor expansion of y in y
2.594 * [backup-simplify]: Simplify 0 into 0
2.594 * [backup-simplify]: Simplify 1 into 1
2.595 * [backup-simplify]: Simplify (* 1 1) into 1
2.595 * [backup-simplify]: Simplify (* 1 1) into 1
2.596 * [backup-simplify]: Simplify (/ 1 1) into 1
2.597 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.599 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.600 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.601 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.602 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.603 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.606 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.607 * [backup-simplify]: Simplify 0 into 0
2.607 * [backup-simplify]: Simplify 0 into 0
2.608 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.608 * [backup-simplify]: Simplify 0 into 0
2.608 * [backup-simplify]: Simplify 0 into 0
2.608 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
2.609 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
2.609 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
2.609 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.609 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.609 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.609 * [taylor]: Taking taylor expansion of 0.5 in y
2.609 * [backup-simplify]: Simplify 0.5 into 0.5
2.609 * [taylor]: Taking taylor expansion of (/ y x) in y
2.609 * [taylor]: Taking taylor expansion of y in y
2.609 * [backup-simplify]: Simplify 0 into 0
2.609 * [backup-simplify]: Simplify 1 into 1
2.609 * [taylor]: Taking taylor expansion of x in y
2.609 * [backup-simplify]: Simplify x into x
2.609 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.609 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.609 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.609 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.609 * [taylor]: Taking taylor expansion of 0.5 in y
2.609 * [backup-simplify]: Simplify 0.5 into 0.5
2.609 * [taylor]: Taking taylor expansion of (/ y x) in y
2.609 * [taylor]: Taking taylor expansion of y in y
2.609 * [backup-simplify]: Simplify 0 into 0
2.609 * [backup-simplify]: Simplify 1 into 1
2.609 * [taylor]: Taking taylor expansion of x in y
2.610 * [backup-simplify]: Simplify x into x
2.610 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.610 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.610 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.610 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.610 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.610 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.610 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.610 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.610 * [taylor]: Taking taylor expansion of 0.5 in x
2.610 * [backup-simplify]: Simplify 0.5 into 0.5
2.610 * [taylor]: Taking taylor expansion of (/ y x) in x
2.610 * [taylor]: Taking taylor expansion of y in x
2.610 * [backup-simplify]: Simplify y into y
2.610 * [taylor]: Taking taylor expansion of x in x
2.610 * [backup-simplify]: Simplify 0 into 0
2.610 * [backup-simplify]: Simplify 1 into 1
2.611 * [backup-simplify]: Simplify (/ y 1) into y
2.611 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.611 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.611 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.611 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.611 * [taylor]: Taking taylor expansion of 0.5 in x
2.611 * [backup-simplify]: Simplify 0.5 into 0.5
2.611 * [taylor]: Taking taylor expansion of (/ y x) in x
2.611 * [taylor]: Taking taylor expansion of y in x
2.611 * [backup-simplify]: Simplify y into y
2.611 * [taylor]: Taking taylor expansion of x in x
2.611 * [backup-simplify]: Simplify 0 into 0
2.611 * [backup-simplify]: Simplify 1 into 1
2.611 * [backup-simplify]: Simplify (/ y 1) into y
2.611 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.611 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.611 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.612 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.612 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.612 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.612 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.612 * [taylor]: Taking taylor expansion of 0.5 in x
2.612 * [backup-simplify]: Simplify 0.5 into 0.5
2.612 * [taylor]: Taking taylor expansion of (/ y x) in x
2.612 * [taylor]: Taking taylor expansion of y in x
2.612 * [backup-simplify]: Simplify y into y
2.612 * [taylor]: Taking taylor expansion of x in x
2.612 * [backup-simplify]: Simplify 0 into 0
2.612 * [backup-simplify]: Simplify 1 into 1
2.612 * [backup-simplify]: Simplify (/ y 1) into y
2.612 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.612 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.612 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.612 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.612 * [taylor]: Taking taylor expansion of 0.5 in x
2.612 * [backup-simplify]: Simplify 0.5 into 0.5
2.612 * [taylor]: Taking taylor expansion of (/ y x) in x
2.612 * [taylor]: Taking taylor expansion of y in x
2.612 * [backup-simplify]: Simplify y into y
2.612 * [taylor]: Taking taylor expansion of x in x
2.612 * [backup-simplify]: Simplify 0 into 0
2.613 * [backup-simplify]: Simplify 1 into 1
2.613 * [backup-simplify]: Simplify (/ y 1) into y
2.613 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.613 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.613 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.613 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
2.613 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.613 * [taylor]: Taking taylor expansion of 0.5 in y
2.613 * [backup-simplify]: Simplify 0.5 into 0.5
2.613 * [taylor]: Taking taylor expansion of (/ y x) in y
2.613 * [taylor]: Taking taylor expansion of y in y
2.613 * [backup-simplify]: Simplify 0 into 0
2.613 * [backup-simplify]: Simplify 1 into 1
2.613 * [taylor]: Taking taylor expansion of x in y
2.613 * [backup-simplify]: Simplify x into x
2.613 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.614 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.614 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.614 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.614 * [taylor]: Taking taylor expansion of 0.5 in y
2.614 * [backup-simplify]: Simplify 0.5 into 0.5
2.614 * [taylor]: Taking taylor expansion of (/ y x) in y
2.614 * [taylor]: Taking taylor expansion of y in y
2.614 * [backup-simplify]: Simplify 0 into 0
2.614 * [backup-simplify]: Simplify 1 into 1
2.614 * [taylor]: Taking taylor expansion of x in y
2.614 * [backup-simplify]: Simplify x into x
2.614 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.614 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.614 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.614 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.614 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
2.615 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0
2.615 * [taylor]: Taking taylor expansion of 0 in y
2.615 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify 0 into 0
2.615 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.616 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.617 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.617 * [backup-simplify]: Simplify (+ 0) into 0
2.618 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
2.618 * [backup-simplify]: Simplify 0 into 0
2.619 * [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
2.619 * [taylor]: Taking taylor expansion of 0 in y
2.619 * [backup-simplify]: Simplify 0 into 0
2.619 * [backup-simplify]: Simplify 0 into 0
2.619 * [backup-simplify]: Simplify 0 into 0
2.619 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.620 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
2.622 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
2.622 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
2.624 * [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)))
2.624 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
2.625 * [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
2.625 * [taylor]: Taking taylor expansion of 0 in y
2.625 * [backup-simplify]: Simplify 0 into 0
2.625 * [backup-simplify]: Simplify 0 into 0
2.625 * [backup-simplify]: Simplify 0 into 0
2.625 * [backup-simplify]: Simplify 0 into 0
2.625 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.627 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
2.629 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.629 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.630 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.630 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.631 * [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
2.631 * [backup-simplify]: Simplify 0 into 0
2.632 * [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
2.632 * [taylor]: Taking taylor expansion of 0 in y
2.632 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify 0 into 0
2.632 * [backup-simplify]: Simplify 0 into 0
2.632 * [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))))
2.633 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
2.633 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
2.633 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
2.633 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.633 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.633 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.633 * [taylor]: Taking taylor expansion of 0.5 in y
2.633 * [backup-simplify]: Simplify 0.5 into 0.5
2.633 * [taylor]: Taking taylor expansion of (/ y x) in y
2.633 * [taylor]: Taking taylor expansion of y in y
2.633 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify 1 into 1
2.633 * [taylor]: Taking taylor expansion of x in y
2.633 * [backup-simplify]: Simplify x into x
2.633 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.633 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.633 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.633 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.633 * [taylor]: Taking taylor expansion of 0.5 in y
2.633 * [backup-simplify]: Simplify 0.5 into 0.5
2.633 * [taylor]: Taking taylor expansion of (/ y x) in y
2.633 * [taylor]: Taking taylor expansion of y in y
2.633 * [backup-simplify]: Simplify 0 into 0
2.633 * [backup-simplify]: Simplify 1 into 1
2.633 * [taylor]: Taking taylor expansion of x in y
2.633 * [backup-simplify]: Simplify x into x
2.633 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.633 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.633 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.633 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.633 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.633 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.633 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.633 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.634 * [taylor]: Taking taylor expansion of 0.5 in x
2.634 * [backup-simplify]: Simplify 0.5 into 0.5
2.634 * [taylor]: Taking taylor expansion of (/ y x) in x
2.634 * [taylor]: Taking taylor expansion of y in x
2.634 * [backup-simplify]: Simplify y into y
2.634 * [taylor]: Taking taylor expansion of x in x
2.634 * [backup-simplify]: Simplify 0 into 0
2.634 * [backup-simplify]: Simplify 1 into 1
2.634 * [backup-simplify]: Simplify (/ y 1) into y
2.634 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.634 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.634 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.634 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.634 * [taylor]: Taking taylor expansion of 0.5 in x
2.634 * [backup-simplify]: Simplify 0.5 into 0.5
2.634 * [taylor]: Taking taylor expansion of (/ y x) in x
2.634 * [taylor]: Taking taylor expansion of y in x
2.634 * [backup-simplify]: Simplify y into y
2.634 * [taylor]: Taking taylor expansion of x in x
2.634 * [backup-simplify]: Simplify 0 into 0
2.634 * [backup-simplify]: Simplify 1 into 1
2.634 * [backup-simplify]: Simplify (/ y 1) into y
2.634 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.634 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.634 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.634 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.634 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.634 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.634 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.634 * [taylor]: Taking taylor expansion of 0.5 in x
2.634 * [backup-simplify]: Simplify 0.5 into 0.5
2.634 * [taylor]: Taking taylor expansion of (/ y x) in x
2.634 * [taylor]: Taking taylor expansion of y in x
2.634 * [backup-simplify]: Simplify y into y
2.634 * [taylor]: Taking taylor expansion of x in x
2.634 * [backup-simplify]: Simplify 0 into 0
2.634 * [backup-simplify]: Simplify 1 into 1
2.635 * [backup-simplify]: Simplify (/ y 1) into y
2.635 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.635 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.635 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.635 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.635 * [taylor]: Taking taylor expansion of 0.5 in x
2.635 * [backup-simplify]: Simplify 0.5 into 0.5
2.635 * [taylor]: Taking taylor expansion of (/ y x) in x
2.635 * [taylor]: Taking taylor expansion of y in x
2.635 * [backup-simplify]: Simplify y into y
2.635 * [taylor]: Taking taylor expansion of x in x
2.635 * [backup-simplify]: Simplify 0 into 0
2.635 * [backup-simplify]: Simplify 1 into 1
2.635 * [backup-simplify]: Simplify (/ y 1) into y
2.635 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.635 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
2.635 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.635 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
2.635 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.635 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.635 * [taylor]: Taking taylor expansion of 0.5 in y
2.635 * [backup-simplify]: Simplify 0.5 into 0.5
2.635 * [taylor]: Taking taylor expansion of (/ y x) in y
2.635 * [taylor]: Taking taylor expansion of y in y
2.635 * [backup-simplify]: Simplify 0 into 0
2.635 * [backup-simplify]: Simplify 1 into 1
2.635 * [taylor]: Taking taylor expansion of x in y
2.635 * [backup-simplify]: Simplify x into x
2.635 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.635 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.635 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.635 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.635 * [taylor]: Taking taylor expansion of 0.5 in y
2.635 * [backup-simplify]: Simplify 0.5 into 0.5
2.635 * [taylor]: Taking taylor expansion of (/ y x) in y
2.635 * [taylor]: Taking taylor expansion of y in y
2.635 * [backup-simplify]: Simplify 0 into 0
2.635 * [backup-simplify]: Simplify 1 into 1
2.636 * [taylor]: Taking taylor expansion of x in y
2.636 * [backup-simplify]: Simplify x into x
2.636 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.636 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.636 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.636 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
2.636 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
2.636 * [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
2.636 * [taylor]: Taking taylor expansion of 0 in y
2.636 * [backup-simplify]: Simplify 0 into 0
2.636 * [backup-simplify]: Simplify 0 into 0
2.636 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.637 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.637 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.638 * [backup-simplify]: Simplify (+ 0) into 0
2.638 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
2.638 * [backup-simplify]: Simplify 0 into 0
2.639 * [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
2.639 * [taylor]: Taking taylor expansion of 0 in y
2.639 * [backup-simplify]: Simplify 0 into 0
2.639 * [backup-simplify]: Simplify 0 into 0
2.639 * [backup-simplify]: Simplify 0 into 0
2.639 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.639 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
2.640 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
2.640 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
2.641 * [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)))
2.641 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
2.642 * [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
2.642 * [taylor]: Taking taylor expansion of 0 in y
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify 0 into 0
2.642 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.643 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
2.644 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
2.644 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.644 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.645 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
2.646 * [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
2.646 * [backup-simplify]: Simplify 0 into 0
2.647 * [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
2.647 * [taylor]: Taking taylor expansion of 0 in y
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [backup-simplify]: Simplify 0 into 0
2.647 * [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))))
2.647 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
2.647 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y)))
2.647 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
2.647 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
2.647 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.647 * [taylor]: Taking taylor expansion of 0.5 in y
2.647 * [backup-simplify]: Simplify 0.5 into 0.5
2.647 * [taylor]: Taking taylor expansion of (/ x y) in y
2.647 * [taylor]: Taking taylor expansion of x in y
2.648 * [backup-simplify]: Simplify x into x
2.648 * [taylor]: Taking taylor expansion of y in y
2.648 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify 1 into 1
2.648 * [backup-simplify]: Simplify (/ x 1) into x
2.648 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
2.648 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
2.648 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.648 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.648 * [taylor]: Taking taylor expansion of 0.5 in x
2.648 * [backup-simplify]: Simplify 0.5 into 0.5
2.648 * [taylor]: Taking taylor expansion of (/ x y) in x
2.648 * [taylor]: Taking taylor expansion of x in x
2.648 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify 1 into 1
2.648 * [taylor]: Taking taylor expansion of y in x
2.648 * [backup-simplify]: Simplify y into y
2.648 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.648 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.648 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.648 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.648 * [taylor]: Taking taylor expansion of 0.5 in x
2.648 * [backup-simplify]: Simplify 0.5 into 0.5
2.648 * [taylor]: Taking taylor expansion of (/ x y) in x
2.648 * [taylor]: Taking taylor expansion of x in x
2.648 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify 1 into 1
2.648 * [taylor]: Taking taylor expansion of y in x
2.648 * [backup-simplify]: Simplify y into y
2.648 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.648 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
2.648 * [taylor]: Taking taylor expansion of 0 in y
2.648 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify 0 into 0
2.648 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
2.648 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
2.649 * [taylor]: Taking taylor expansion of 0.5 in y
2.649 * [backup-simplify]: Simplify 0.5 into 0.5
2.649 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.649 * [taylor]: Taking taylor expansion of y in y
2.649 * [backup-simplify]: Simplify 0 into 0
2.649 * [backup-simplify]: Simplify 1 into 1
2.649 * [backup-simplify]: Simplify (/ 1 1) into 1
2.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.650 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
2.650 * [backup-simplify]: Simplify 0 into 0
2.650 * [backup-simplify]: Simplify 0 into 0
2.650 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
2.651 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
2.651 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.651 * [taylor]: Taking taylor expansion of 0 in y
2.651 * [backup-simplify]: Simplify 0 into 0
2.651 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.652 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
2.652 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify 0 into 0
2.652 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x)))
2.653 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
2.653 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.653 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.653 * [taylor]: Taking taylor expansion of 0.5 in y
2.653 * [backup-simplify]: Simplify 0.5 into 0.5
2.653 * [taylor]: Taking taylor expansion of (/ y x) in y
2.653 * [taylor]: Taking taylor expansion of y in y
2.653 * [backup-simplify]: Simplify 0 into 0
2.653 * [backup-simplify]: Simplify 1 into 1
2.653 * [taylor]: Taking taylor expansion of x in y
2.653 * [backup-simplify]: Simplify x into x
2.653 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.653 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.653 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.653 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.653 * [taylor]: Taking taylor expansion of 0.5 in x
2.653 * [backup-simplify]: Simplify 0.5 into 0.5
2.653 * [taylor]: Taking taylor expansion of (/ y x) in x
2.653 * [taylor]: Taking taylor expansion of y in x
2.653 * [backup-simplify]: Simplify y into y
2.653 * [taylor]: Taking taylor expansion of x in x
2.653 * [backup-simplify]: Simplify 0 into 0
2.653 * [backup-simplify]: Simplify 1 into 1
2.653 * [backup-simplify]: Simplify (/ y 1) into y
2.653 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.653 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.653 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.653 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.653 * [taylor]: Taking taylor expansion of 0.5 in x
2.653 * [backup-simplify]: Simplify 0.5 into 0.5
2.653 * [taylor]: Taking taylor expansion of (/ y x) in x
2.653 * [taylor]: Taking taylor expansion of y in x
2.653 * [backup-simplify]: Simplify y into y
2.653 * [taylor]: Taking taylor expansion of x in x
2.653 * [backup-simplify]: Simplify 0 into 0
2.653 * [backup-simplify]: Simplify 1 into 1
2.653 * [backup-simplify]: Simplify (/ y 1) into y
2.653 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.653 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.653 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.653 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.653 * [taylor]: Taking taylor expansion of 0.5 in y
2.654 * [backup-simplify]: Simplify 0.5 into 0.5
2.654 * [taylor]: Taking taylor expansion of (/ y x) in y
2.654 * [taylor]: Taking taylor expansion of y in y
2.654 * [backup-simplify]: Simplify 0 into 0
2.654 * [backup-simplify]: Simplify 1 into 1
2.654 * [taylor]: Taking taylor expansion of x in y
2.654 * [backup-simplify]: Simplify x into x
2.654 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.654 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.654 * [backup-simplify]: Simplify 0 into 0
2.654 * [taylor]: Taking taylor expansion of 0 in y
2.654 * [backup-simplify]: Simplify 0 into 0
2.654 * [backup-simplify]: Simplify 0 into 0
2.654 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.654 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.654 * [taylor]: Taking taylor expansion of 0 in y
2.654 * [backup-simplify]: Simplify 0 into 0
2.654 * [backup-simplify]: Simplify 0 into 0
2.654 * [backup-simplify]: Simplify 0 into 0
2.654 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.655 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.655 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.655 * [backup-simplify]: Simplify 0 into 0
2.655 * [taylor]: Taking taylor expansion of 0 in y
2.655 * [backup-simplify]: Simplify 0 into 0
2.655 * [backup-simplify]: Simplify 0 into 0
2.655 * [backup-simplify]: Simplify 0 into 0
2.655 * [backup-simplify]: Simplify 0 into 0
2.655 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y))
2.656 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x)))
2.656 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
2.656 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.656 * [taylor]: Taking taylor expansion of 0.5 in y
2.656 * [backup-simplify]: Simplify 0.5 into 0.5
2.656 * [taylor]: Taking taylor expansion of (/ y x) in y
2.656 * [taylor]: Taking taylor expansion of y in y
2.656 * [backup-simplify]: Simplify 0 into 0
2.656 * [backup-simplify]: Simplify 1 into 1
2.656 * [taylor]: Taking taylor expansion of x in y
2.656 * [backup-simplify]: Simplify x into x
2.656 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.656 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.656 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.656 * [taylor]: Taking taylor expansion of 0.5 in x
2.656 * [backup-simplify]: Simplify 0.5 into 0.5
2.656 * [taylor]: Taking taylor expansion of (/ y x) in x
2.656 * [taylor]: Taking taylor expansion of y in x
2.656 * [backup-simplify]: Simplify y into y
2.656 * [taylor]: Taking taylor expansion of x in x
2.656 * [backup-simplify]: Simplify 0 into 0
2.656 * [backup-simplify]: Simplify 1 into 1
2.656 * [backup-simplify]: Simplify (/ y 1) into y
2.656 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.656 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.656 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.656 * [taylor]: Taking taylor expansion of 0.5 in x
2.656 * [backup-simplify]: Simplify 0.5 into 0.5
2.656 * [taylor]: Taking taylor expansion of (/ y x) in x
2.656 * [taylor]: Taking taylor expansion of y in x
2.656 * [backup-simplify]: Simplify y into y
2.656 * [taylor]: Taking taylor expansion of x in x
2.656 * [backup-simplify]: Simplify 0 into 0
2.656 * [backup-simplify]: Simplify 1 into 1
2.656 * [backup-simplify]: Simplify (/ y 1) into y
2.656 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
2.656 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
2.657 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.657 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.657 * [taylor]: Taking taylor expansion of 0.5 in y
2.657 * [backup-simplify]: Simplify 0.5 into 0.5
2.657 * [taylor]: Taking taylor expansion of (/ y x) in y
2.657 * [taylor]: Taking taylor expansion of y in y
2.657 * [backup-simplify]: Simplify 0 into 0
2.657 * [backup-simplify]: Simplify 1 into 1
2.657 * [taylor]: Taking taylor expansion of x in y
2.657 * [backup-simplify]: Simplify x into x
2.657 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.657 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.657 * [backup-simplify]: Simplify 0 into 0
2.657 * [taylor]: Taking taylor expansion of 0 in y
2.657 * [backup-simplify]: Simplify 0 into 0
2.657 * [backup-simplify]: Simplify 0 into 0
2.657 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
2.657 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
2.657 * [taylor]: Taking taylor expansion of 0 in y
2.657 * [backup-simplify]: Simplify 0 into 0
2.657 * [backup-simplify]: Simplify 0 into 0
2.657 * [backup-simplify]: Simplify 0 into 0
2.657 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
2.658 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
2.659 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [taylor]: Taking taylor expansion of 0 in y
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y))
2.660 * * * [progress]: simplifying candidates
2.661 * [simplify]: Simplifying:
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  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))
2.662 * * [simplify]: iteration 0: 37 enodes
2.673 * * [simplify]: iteration 1: 62 enodes
2.700 * * [simplify]: iteration 2: 139 enodes
2.772 * * [simplify]: iteration 3: 498 enodes
3.344 * * [simplify]: iteration 4: 2486 enodes
4.125 * * [simplify]: iteration complete: 5000 enodes
4.125 * * [simplify]: Extracting #0: cost 21 inf + 0
4.126 * * [simplify]: Extracting #1: cost 129 inf + 1
4.129 * * [simplify]: Extracting #2: cost 724 inf + 386
4.137 * * [simplify]: Extracting #3: cost 1215 inf + 22670
4.164 * * [simplify]: Extracting #4: cost 919 inf + 167711
4.200 * * [simplify]: Extracting #5: cost 744 inf + 267168
4.272 * * [simplify]: Extracting #6: cost 150 inf + 697791
4.358 * * [simplify]: Extracting #7: cost 0 inf + 805995
4.446 * [simplify]: Simplified to:
  (expm1 (tan (/ x (* 2.0 y))))
  (log1p (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))))
  (expm1 (tan (/ x (* 2.0 y))))
  (log1p (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))))
  (expm1 (tan (/ x (* 2.0 y))))
  (log1p (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))))
  (expm1 (sin (/ x (* 2.0 y))))
  (log1p (sin (/ 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))))
  0
  (* (/ x y) (fma 0.04166666666666667 (* (/ x y) (/ x y)) 0.5))
  (* (/ x y) (fma 0.04166666666666667 (* (/ x y) (/ x y)) 0.5))
  0
  (* (/ x y) (fma 0.04166666666666667 (* (/ x y) (/ x y)) 0.5))
  (* (/ x y) (fma 0.04166666666666667 (* (/ x y) (/ x y)) 0.5))
  0
  (* (/ x y) (fma 0.04166666666666667 (* (/ x y) (/ x y)) 0.5))
  (* (/ x y) (fma 0.04166666666666667 (* (/ x y) (/ x y)) 0.5))
  0
  (/ (* 0.5 x) y)
  (/ (* 0.5 x) y)
4.455 * * * [progress]: adding candidates to table
4.853 * * [progress]: iteration 4 / 4
4.853 * * * [progress]: picking best candidate
4.930 * * * * [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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))>
4.930 * * * [progress]: localizing error
4.999 * * * [progress]: generating rewritten candidates
4.999 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1 1)
5.003 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
5.008 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2)
5.016 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
5.023 * * * [progress]: generating series expansions
5.023 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1 1)
5.024 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
5.024 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
5.024 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
5.024 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
5.024 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
5.024 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
5.024 * [taylor]: Taking taylor expansion of 0.5 in y
5.024 * [backup-simplify]: Simplify 0.5 into 0.5
5.024 * [taylor]: Taking taylor expansion of (/ x y) in y
5.024 * [taylor]: Taking taylor expansion of x in y
5.024 * [backup-simplify]: Simplify x into x
5.024 * [taylor]: Taking taylor expansion of y in y
5.024 * [backup-simplify]: Simplify 0 into 0
5.024 * [backup-simplify]: Simplify 1 into 1
5.024 * [backup-simplify]: Simplify (/ x 1) into x
5.024 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
5.024 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
5.024 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
5.024 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
5.024 * [taylor]: Taking taylor expansion of 0.5 in y
5.024 * [backup-simplify]: Simplify 0.5 into 0.5
5.024 * [taylor]: Taking taylor expansion of (/ x y) in y
5.024 * [taylor]: Taking taylor expansion of x in y
5.024 * [backup-simplify]: Simplify x into x
5.024 * [taylor]: Taking taylor expansion of y in y
5.024 * [backup-simplify]: Simplify 0 into 0
5.024 * [backup-simplify]: Simplify 1 into 1
5.024 * [backup-simplify]: Simplify (/ x 1) into x
5.024 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
5.025 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
5.025 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
5.025 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
5.025 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
5.025 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
5.025 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.025 * [taylor]: Taking taylor expansion of 0.5 in x
5.025 * [backup-simplify]: Simplify 0.5 into 0.5
5.025 * [taylor]: Taking taylor expansion of (/ x y) in x
5.025 * [taylor]: Taking taylor expansion of x in x
5.025 * [backup-simplify]: Simplify 0 into 0
5.025 * [backup-simplify]: Simplify 1 into 1
5.025 * [taylor]: Taking taylor expansion of y in x
5.025 * [backup-simplify]: Simplify y into y
5.025 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.025 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.025 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
5.025 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.025 * [taylor]: Taking taylor expansion of 0.5 in x
5.025 * [backup-simplify]: Simplify 0.5 into 0.5
5.025 * [taylor]: Taking taylor expansion of (/ x y) in x
5.025 * [taylor]: Taking taylor expansion of x in x
5.025 * [backup-simplify]: Simplify 0 into 0
5.025 * [backup-simplify]: Simplify 1 into 1
5.025 * [taylor]: Taking taylor expansion of y in x
5.025 * [backup-simplify]: Simplify y into y
5.025 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.025 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.025 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
5.026 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
5.026 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
5.026 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
5.026 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
5.026 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.026 * [taylor]: Taking taylor expansion of 0.5 in x
5.026 * [backup-simplify]: Simplify 0.5 into 0.5
5.026 * [taylor]: Taking taylor expansion of (/ x y) in x
5.026 * [taylor]: Taking taylor expansion of x in x
5.026 * [backup-simplify]: Simplify 0 into 0
5.026 * [backup-simplify]: Simplify 1 into 1
5.026 * [taylor]: Taking taylor expansion of y in x
5.026 * [backup-simplify]: Simplify y into y
5.026 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.026 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.026 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
5.026 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.026 * [taylor]: Taking taylor expansion of 0.5 in x
5.026 * [backup-simplify]: Simplify 0.5 into 0.5
5.026 * [taylor]: Taking taylor expansion of (/ x y) in x
5.026 * [taylor]: Taking taylor expansion of x in x
5.026 * [backup-simplify]: Simplify 0 into 0
5.026 * [backup-simplify]: Simplify 1 into 1
5.026 * [taylor]: Taking taylor expansion of y in x
5.026 * [backup-simplify]: Simplify y into y
5.026 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.026 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.026 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
5.026 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
5.026 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
5.026 * [taylor]: Taking taylor expansion of 0.5 in y
5.026 * [backup-simplify]: Simplify 0.5 into 0.5
5.026 * [taylor]: Taking taylor expansion of y in y
5.026 * [backup-simplify]: Simplify 0 into 0
5.027 * [backup-simplify]: Simplify 1 into 1
5.027 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
5.028 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
5.028 * [backup-simplify]: Simplify 0 into 0
5.028 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
5.028 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
5.029 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.029 * [backup-simplify]: Simplify (+ 0) into 0
5.030 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
5.030 * [taylor]: Taking taylor expansion of 0 in y
5.030 * [backup-simplify]: Simplify 0 into 0
5.030 * [backup-simplify]: Simplify 0 into 0
5.031 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.031 * [backup-simplify]: Simplify 0 into 0
5.031 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.032 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
5.033 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
5.033 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
5.034 * [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)))
5.034 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
5.034 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
5.034 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
5.034 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.034 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.034 * [taylor]: Taking taylor expansion of y in y
5.034 * [backup-simplify]: Simplify 0 into 0
5.034 * [backup-simplify]: Simplify 1 into 1
5.034 * [backup-simplify]: Simplify (* 1 1) into 1
5.034 * [backup-simplify]: Simplify (* 1 1) into 1
5.035 * [backup-simplify]: Simplify (/ 1 1) into 1
5.035 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.036 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.036 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.037 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.037 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.040 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.040 * [backup-simplify]: Simplify 0 into 0
5.041 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.041 * [backup-simplify]: Simplify 0 into 0
5.041 * [backup-simplify]: Simplify 0 into 0
5.041 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
5.041 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
5.041 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
5.041 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.044 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.045 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.045 * [taylor]: Taking taylor expansion of 0.5 in y
5.045 * [backup-simplify]: Simplify 0.5 into 0.5
5.045 * [taylor]: Taking taylor expansion of (/ y x) in y
5.045 * [taylor]: Taking taylor expansion of y in y
5.045 * [backup-simplify]: Simplify 0 into 0
5.045 * [backup-simplify]: Simplify 1 into 1
5.045 * [taylor]: Taking taylor expansion of x in y
5.045 * [backup-simplify]: Simplify x into x
5.045 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.045 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.045 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.045 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.045 * [taylor]: Taking taylor expansion of 0.5 in y
5.045 * [backup-simplify]: Simplify 0.5 into 0.5
5.045 * [taylor]: Taking taylor expansion of (/ y x) in y
5.045 * [taylor]: Taking taylor expansion of y in y
5.045 * [backup-simplify]: Simplify 0 into 0
5.045 * [backup-simplify]: Simplify 1 into 1
5.045 * [taylor]: Taking taylor expansion of x in y
5.045 * [backup-simplify]: Simplify x into x
5.045 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.045 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.045 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
5.045 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
5.045 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
5.046 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.046 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.046 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.046 * [taylor]: Taking taylor expansion of 0.5 in x
5.046 * [backup-simplify]: Simplify 0.5 into 0.5
5.046 * [taylor]: Taking taylor expansion of (/ y x) in x
5.046 * [taylor]: Taking taylor expansion of y in x
5.046 * [backup-simplify]: Simplify y into y
5.046 * [taylor]: Taking taylor expansion of x in x
5.046 * [backup-simplify]: Simplify 0 into 0
5.046 * [backup-simplify]: Simplify 1 into 1
5.046 * [backup-simplify]: Simplify (/ y 1) into y
5.046 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.046 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.046 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.046 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.046 * [taylor]: Taking taylor expansion of 0.5 in x
5.046 * [backup-simplify]: Simplify 0.5 into 0.5
5.046 * [taylor]: Taking taylor expansion of (/ y x) in x
5.046 * [taylor]: Taking taylor expansion of y in x
5.046 * [backup-simplify]: Simplify y into y
5.046 * [taylor]: Taking taylor expansion of x in x
5.046 * [backup-simplify]: Simplify 0 into 0
5.046 * [backup-simplify]: Simplify 1 into 1
5.046 * [backup-simplify]: Simplify (/ y 1) into y
5.046 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.046 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.046 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.046 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
5.046 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.046 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.046 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.046 * [taylor]: Taking taylor expansion of 0.5 in x
5.046 * [backup-simplify]: Simplify 0.5 into 0.5
5.047 * [taylor]: Taking taylor expansion of (/ y x) in x
5.047 * [taylor]: Taking taylor expansion of y in x
5.047 * [backup-simplify]: Simplify y into y
5.047 * [taylor]: Taking taylor expansion of x in x
5.047 * [backup-simplify]: Simplify 0 into 0
5.047 * [backup-simplify]: Simplify 1 into 1
5.047 * [backup-simplify]: Simplify (/ y 1) into y
5.047 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.047 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.047 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.047 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.047 * [taylor]: Taking taylor expansion of 0.5 in x
5.047 * [backup-simplify]: Simplify 0.5 into 0.5
5.047 * [taylor]: Taking taylor expansion of (/ y x) in x
5.047 * [taylor]: Taking taylor expansion of y in x
5.047 * [backup-simplify]: Simplify y into y
5.047 * [taylor]: Taking taylor expansion of x in x
5.047 * [backup-simplify]: Simplify 0 into 0
5.047 * [backup-simplify]: Simplify 1 into 1
5.047 * [backup-simplify]: Simplify (/ y 1) into y
5.047 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.047 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.047 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.047 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
5.047 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.047 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.047 * [taylor]: Taking taylor expansion of 0.5 in y
5.047 * [backup-simplify]: Simplify 0.5 into 0.5
5.047 * [taylor]: Taking taylor expansion of (/ y x) in y
5.047 * [taylor]: Taking taylor expansion of y in y
5.047 * [backup-simplify]: Simplify 0 into 0
5.047 * [backup-simplify]: Simplify 1 into 1
5.048 * [taylor]: Taking taylor expansion of x in y
5.048 * [backup-simplify]: Simplify x into x
5.048 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.048 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.048 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.048 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.048 * [taylor]: Taking taylor expansion of 0.5 in y
5.048 * [backup-simplify]: Simplify 0.5 into 0.5
5.048 * [taylor]: Taking taylor expansion of (/ y x) in y
5.048 * [taylor]: Taking taylor expansion of y in y
5.048 * [backup-simplify]: Simplify 0 into 0
5.048 * [backup-simplify]: Simplify 1 into 1
5.048 * [taylor]: Taking taylor expansion of x in y
5.048 * [backup-simplify]: Simplify x into x
5.048 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.048 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.048 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
5.048 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
5.048 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
5.048 * [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
5.048 * [taylor]: Taking taylor expansion of 0 in y
5.049 * [backup-simplify]: Simplify 0 into 0
5.049 * [backup-simplify]: Simplify 0 into 0
5.049 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.049 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.050 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.050 * [backup-simplify]: Simplify (+ 0) into 0
5.051 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
5.051 * [backup-simplify]: Simplify 0 into 0
5.051 * [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
5.051 * [taylor]: Taking taylor expansion of 0 in y
5.051 * [backup-simplify]: Simplify 0 into 0
5.051 * [backup-simplify]: Simplify 0 into 0
5.051 * [backup-simplify]: Simplify 0 into 0
5.051 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.052 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
5.053 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
5.053 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
5.054 * [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)))
5.054 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
5.054 * [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
5.054 * [taylor]: Taking taylor expansion of 0 in y
5.054 * [backup-simplify]: Simplify 0 into 0
5.054 * [backup-simplify]: Simplify 0 into 0
5.055 * [backup-simplify]: Simplify 0 into 0
5.055 * [backup-simplify]: Simplify 0 into 0
5.055 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.056 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
5.057 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.057 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.057 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.058 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.059 * [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
5.059 * [backup-simplify]: Simplify 0 into 0
5.060 * [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
5.060 * [taylor]: Taking taylor expansion of 0 in y
5.060 * [backup-simplify]: Simplify 0 into 0
5.060 * [backup-simplify]: Simplify 0 into 0
5.060 * [backup-simplify]: Simplify 0 into 0
5.060 * [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))))
5.060 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
5.060 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
5.060 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
5.060 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.060 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.060 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.060 * [taylor]: Taking taylor expansion of 0.5 in y
5.060 * [backup-simplify]: Simplify 0.5 into 0.5
5.060 * [taylor]: Taking taylor expansion of (/ y x) in y
5.060 * [taylor]: Taking taylor expansion of y in y
5.060 * [backup-simplify]: Simplify 0 into 0
5.060 * [backup-simplify]: Simplify 1 into 1
5.060 * [taylor]: Taking taylor expansion of x in y
5.060 * [backup-simplify]: Simplify x into x
5.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.061 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.061 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.061 * [taylor]: Taking taylor expansion of 0.5 in y
5.061 * [backup-simplify]: Simplify 0.5 into 0.5
5.061 * [taylor]: Taking taylor expansion of (/ y x) in y
5.061 * [taylor]: Taking taylor expansion of y in y
5.061 * [backup-simplify]: Simplify 0 into 0
5.061 * [backup-simplify]: Simplify 1 into 1
5.061 * [taylor]: Taking taylor expansion of x in y
5.061 * [backup-simplify]: Simplify x into x
5.061 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.061 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.061 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
5.061 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
5.061 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
5.061 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.061 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.061 * [taylor]: Taking taylor expansion of 0.5 in x
5.061 * [backup-simplify]: Simplify 0.5 into 0.5
5.061 * [taylor]: Taking taylor expansion of (/ y x) in x
5.061 * [taylor]: Taking taylor expansion of y in x
5.061 * [backup-simplify]: Simplify y into y
5.061 * [taylor]: Taking taylor expansion of x in x
5.061 * [backup-simplify]: Simplify 0 into 0
5.061 * [backup-simplify]: Simplify 1 into 1
5.061 * [backup-simplify]: Simplify (/ y 1) into y
5.061 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.061 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.061 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.062 * [taylor]: Taking taylor expansion of 0.5 in x
5.062 * [backup-simplify]: Simplify 0.5 into 0.5
5.062 * [taylor]: Taking taylor expansion of (/ y x) in x
5.062 * [taylor]: Taking taylor expansion of y in x
5.062 * [backup-simplify]: Simplify y into y
5.062 * [taylor]: Taking taylor expansion of x in x
5.062 * [backup-simplify]: Simplify 0 into 0
5.062 * [backup-simplify]: Simplify 1 into 1
5.062 * [backup-simplify]: Simplify (/ y 1) into y
5.062 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.062 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.062 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.062 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
5.062 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.062 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.062 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.062 * [taylor]: Taking taylor expansion of 0.5 in x
5.062 * [backup-simplify]: Simplify 0.5 into 0.5
5.062 * [taylor]: Taking taylor expansion of (/ y x) in x
5.062 * [taylor]: Taking taylor expansion of y in x
5.062 * [backup-simplify]: Simplify y into y
5.062 * [taylor]: Taking taylor expansion of x in x
5.062 * [backup-simplify]: Simplify 0 into 0
5.062 * [backup-simplify]: Simplify 1 into 1
5.062 * [backup-simplify]: Simplify (/ y 1) into y
5.062 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.062 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.062 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.062 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.062 * [taylor]: Taking taylor expansion of 0.5 in x
5.062 * [backup-simplify]: Simplify 0.5 into 0.5
5.062 * [taylor]: Taking taylor expansion of (/ y x) in x
5.062 * [taylor]: Taking taylor expansion of y in x
5.062 * [backup-simplify]: Simplify y into y
5.062 * [taylor]: Taking taylor expansion of x in x
5.062 * [backup-simplify]: Simplify 0 into 0
5.062 * [backup-simplify]: Simplify 1 into 1
5.062 * [backup-simplify]: Simplify (/ y 1) into y
5.063 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.063 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.063 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.063 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
5.063 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.063 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.063 * [taylor]: Taking taylor expansion of 0.5 in y
5.063 * [backup-simplify]: Simplify 0.5 into 0.5
5.063 * [taylor]: Taking taylor expansion of (/ y x) in y
5.063 * [taylor]: Taking taylor expansion of y in y
5.063 * [backup-simplify]: Simplify 0 into 0
5.063 * [backup-simplify]: Simplify 1 into 1
5.063 * [taylor]: Taking taylor expansion of x in y
5.063 * [backup-simplify]: Simplify x into x
5.063 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.063 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.063 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.063 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.063 * [taylor]: Taking taylor expansion of 0.5 in y
5.063 * [backup-simplify]: Simplify 0.5 into 0.5
5.063 * [taylor]: Taking taylor expansion of (/ y x) in y
5.063 * [taylor]: Taking taylor expansion of y in y
5.063 * [backup-simplify]: Simplify 0 into 0
5.063 * [backup-simplify]: Simplify 1 into 1
5.063 * [taylor]: Taking taylor expansion of x in y
5.063 * [backup-simplify]: Simplify x into x
5.063 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.063 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.063 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
5.064 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
5.064 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
5.064 * [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
5.064 * [taylor]: Taking taylor expansion of 0 in y
5.064 * [backup-simplify]: Simplify 0 into 0
5.064 * [backup-simplify]: Simplify 0 into 0
5.064 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.065 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.065 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.065 * [backup-simplify]: Simplify (+ 0) into 0
5.066 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
5.066 * [backup-simplify]: Simplify 0 into 0
5.067 * [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
5.067 * [taylor]: Taking taylor expansion of 0 in y
5.067 * [backup-simplify]: Simplify 0 into 0
5.067 * [backup-simplify]: Simplify 0 into 0
5.067 * [backup-simplify]: Simplify 0 into 0
5.067 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.068 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
5.069 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
5.070 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
5.071 * [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)))
5.071 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
5.071 * [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
5.071 * [taylor]: Taking taylor expansion of 0 in y
5.071 * [backup-simplify]: Simplify 0 into 0
5.071 * [backup-simplify]: Simplify 0 into 0
5.071 * [backup-simplify]: Simplify 0 into 0
5.071 * [backup-simplify]: Simplify 0 into 0
5.071 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.072 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
5.074 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.074 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.074 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.075 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.076 * [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
5.076 * [backup-simplify]: Simplify 0 into 0
5.076 * [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
5.076 * [taylor]: Taking taylor expansion of 0 in y
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [backup-simplify]: Simplify 0 into 0
5.077 * [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))))
5.077 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
5.077 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y)))
5.077 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
5.077 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
5.077 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
5.077 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
5.077 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
5.077 * [taylor]: Taking taylor expansion of 0.5 in y
5.077 * [backup-simplify]: Simplify 0.5 into 0.5
5.077 * [taylor]: Taking taylor expansion of (/ x y) in y
5.078 * [taylor]: Taking taylor expansion of x in y
5.078 * [backup-simplify]: Simplify x into x
5.078 * [taylor]: Taking taylor expansion of y in y
5.078 * [backup-simplify]: Simplify 0 into 0
5.078 * [backup-simplify]: Simplify 1 into 1
5.078 * [backup-simplify]: Simplify (/ x 1) into x
5.078 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
5.078 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
5.078 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
5.078 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
5.078 * [taylor]: Taking taylor expansion of 0.5 in y
5.078 * [backup-simplify]: Simplify 0.5 into 0.5
5.078 * [taylor]: Taking taylor expansion of (/ x y) in y
5.078 * [taylor]: Taking taylor expansion of x in y
5.078 * [backup-simplify]: Simplify x into x
5.078 * [taylor]: Taking taylor expansion of y in y
5.078 * [backup-simplify]: Simplify 0 into 0
5.078 * [backup-simplify]: Simplify 1 into 1
5.078 * [backup-simplify]: Simplify (/ x 1) into x
5.078 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
5.078 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
5.079 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
5.079 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
5.079 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
5.079 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
5.079 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.079 * [taylor]: Taking taylor expansion of 0.5 in x
5.079 * [backup-simplify]: Simplify 0.5 into 0.5
5.079 * [taylor]: Taking taylor expansion of (/ x y) in x
5.079 * [taylor]: Taking taylor expansion of x in x
5.079 * [backup-simplify]: Simplify 0 into 0
5.079 * [backup-simplify]: Simplify 1 into 1
5.079 * [taylor]: Taking taylor expansion of y in x
5.079 * [backup-simplify]: Simplify y into y
5.079 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.079 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.079 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
5.079 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.079 * [taylor]: Taking taylor expansion of 0.5 in x
5.079 * [backup-simplify]: Simplify 0.5 into 0.5
5.079 * [taylor]: Taking taylor expansion of (/ x y) in x
5.079 * [taylor]: Taking taylor expansion of x in x
5.079 * [backup-simplify]: Simplify 0 into 0
5.079 * [backup-simplify]: Simplify 1 into 1
5.079 * [taylor]: Taking taylor expansion of y in x
5.080 * [backup-simplify]: Simplify y into y
5.080 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.080 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.080 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
5.080 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
5.080 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
5.080 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
5.080 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
5.080 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.080 * [taylor]: Taking taylor expansion of 0.5 in x
5.080 * [backup-simplify]: Simplify 0.5 into 0.5
5.080 * [taylor]: Taking taylor expansion of (/ x y) in x
5.080 * [taylor]: Taking taylor expansion of x in x
5.080 * [backup-simplify]: Simplify 0 into 0
5.080 * [backup-simplify]: Simplify 1 into 1
5.080 * [taylor]: Taking taylor expansion of y in x
5.080 * [backup-simplify]: Simplify y into y
5.080 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.081 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.081 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
5.081 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.081 * [taylor]: Taking taylor expansion of 0.5 in x
5.081 * [backup-simplify]: Simplify 0.5 into 0.5
5.081 * [taylor]: Taking taylor expansion of (/ x y) in x
5.081 * [taylor]: Taking taylor expansion of x in x
5.081 * [backup-simplify]: Simplify 0 into 0
5.081 * [backup-simplify]: Simplify 1 into 1
5.081 * [taylor]: Taking taylor expansion of y in x
5.081 * [backup-simplify]: Simplify y into y
5.081 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.081 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.081 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
5.081 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y)
5.081 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
5.081 * [taylor]: Taking taylor expansion of 0.5 in y
5.081 * [backup-simplify]: Simplify 0.5 into 0.5
5.081 * [taylor]: Taking taylor expansion of y in y
5.082 * [backup-simplify]: Simplify 0 into 0
5.082 * [backup-simplify]: Simplify 1 into 1
5.082 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5
5.083 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0
5.083 * [backup-simplify]: Simplify 0 into 0
5.084 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
5.084 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
5.085 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.085 * [backup-simplify]: Simplify (+ 0) into 0
5.086 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0
5.086 * [taylor]: Taking taylor expansion of 0 in y
5.086 * [backup-simplify]: Simplify 0 into 0
5.086 * [backup-simplify]: Simplify 0 into 0
5.087 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.087 * [backup-simplify]: Simplify 0 into 0
5.087 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.088 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
5.088 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3))))
5.089 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
5.089 * [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)))
5.089 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
5.089 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
5.089 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667
5.090 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.090 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.090 * [taylor]: Taking taylor expansion of y in y
5.090 * [backup-simplify]: Simplify 0 into 0
5.090 * [backup-simplify]: Simplify 1 into 1
5.090 * [backup-simplify]: Simplify (* 1 1) into 1
5.090 * [backup-simplify]: Simplify (* 1 1) into 1
5.090 * [backup-simplify]: Simplify (/ 1 1) into 1
5.091 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.092 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.092 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.093 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.093 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.094 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.096 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.096 * [backup-simplify]: Simplify 0 into 0
5.096 * [backup-simplify]: Simplify 0 into 0
5.097 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.097 * [backup-simplify]: Simplify 0 into 0
5.097 * [backup-simplify]: Simplify 0 into 0
5.097 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x)))
5.097 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
5.097 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
5.097 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.097 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.097 * [taylor]: Taking taylor expansion of 0.5 in y
5.097 * [backup-simplify]: Simplify 0.5 into 0.5
5.097 * [taylor]: Taking taylor expansion of (/ y x) in y
5.097 * [taylor]: Taking taylor expansion of y in y
5.097 * [backup-simplify]: Simplify 0 into 0
5.097 * [backup-simplify]: Simplify 1 into 1
5.097 * [taylor]: Taking taylor expansion of x in y
5.097 * [backup-simplify]: Simplify x into x
5.097 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.097 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.098 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.098 * [taylor]: Taking taylor expansion of 0.5 in y
5.098 * [backup-simplify]: Simplify 0.5 into 0.5
5.098 * [taylor]: Taking taylor expansion of (/ y x) in y
5.098 * [taylor]: Taking taylor expansion of y in y
5.098 * [backup-simplify]: Simplify 0 into 0
5.098 * [backup-simplify]: Simplify 1 into 1
5.098 * [taylor]: Taking taylor expansion of x in y
5.098 * [backup-simplify]: Simplify x into x
5.098 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.098 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.098 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
5.098 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
5.098 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
5.098 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.098 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.098 * [taylor]: Taking taylor expansion of 0.5 in x
5.098 * [backup-simplify]: Simplify 0.5 into 0.5
5.098 * [taylor]: Taking taylor expansion of (/ y x) in x
5.098 * [taylor]: Taking taylor expansion of y in x
5.098 * [backup-simplify]: Simplify y into y
5.098 * [taylor]: Taking taylor expansion of x in x
5.098 * [backup-simplify]: Simplify 0 into 0
5.098 * [backup-simplify]: Simplify 1 into 1
5.098 * [backup-simplify]: Simplify (/ y 1) into y
5.098 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.098 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.098 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.099 * [taylor]: Taking taylor expansion of 0.5 in x
5.099 * [backup-simplify]: Simplify 0.5 into 0.5
5.099 * [taylor]: Taking taylor expansion of (/ y x) in x
5.099 * [taylor]: Taking taylor expansion of y in x
5.099 * [backup-simplify]: Simplify y into y
5.099 * [taylor]: Taking taylor expansion of x in x
5.099 * [backup-simplify]: Simplify 0 into 0
5.099 * [backup-simplify]: Simplify 1 into 1
5.099 * [backup-simplify]: Simplify (/ y 1) into y
5.099 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.099 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.099 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.099 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
5.099 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.099 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.099 * [taylor]: Taking taylor expansion of 0.5 in x
5.099 * [backup-simplify]: Simplify 0.5 into 0.5
5.099 * [taylor]: Taking taylor expansion of (/ y x) in x
5.099 * [taylor]: Taking taylor expansion of y in x
5.099 * [backup-simplify]: Simplify y into y
5.099 * [taylor]: Taking taylor expansion of x in x
5.099 * [backup-simplify]: Simplify 0 into 0
5.099 * [backup-simplify]: Simplify 1 into 1
5.099 * [backup-simplify]: Simplify (/ y 1) into y
5.099 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.099 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.099 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.099 * [taylor]: Taking taylor expansion of 0.5 in x
5.099 * [backup-simplify]: Simplify 0.5 into 0.5
5.099 * [taylor]: Taking taylor expansion of (/ y x) in x
5.099 * [taylor]: Taking taylor expansion of y in x
5.100 * [backup-simplify]: Simplify y into y
5.100 * [taylor]: Taking taylor expansion of x in x
5.100 * [backup-simplify]: Simplify 0 into 0
5.100 * [backup-simplify]: Simplify 1 into 1
5.100 * [backup-simplify]: Simplify (/ y 1) into y
5.100 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.100 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.100 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.100 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
5.100 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.100 * [taylor]: Taking taylor expansion of 0.5 in y
5.100 * [backup-simplify]: Simplify 0.5 into 0.5
5.100 * [taylor]: Taking taylor expansion of (/ y x) in y
5.100 * [taylor]: Taking taylor expansion of y in y
5.100 * [backup-simplify]: Simplify 0 into 0
5.100 * [backup-simplify]: Simplify 1 into 1
5.100 * [taylor]: Taking taylor expansion of x in y
5.100 * [backup-simplify]: Simplify x into x
5.100 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.100 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.100 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.100 * [taylor]: Taking taylor expansion of 0.5 in y
5.100 * [backup-simplify]: Simplify 0.5 into 0.5
5.100 * [taylor]: Taking taylor expansion of (/ y x) in y
5.100 * [taylor]: Taking taylor expansion of y in y
5.100 * [backup-simplify]: Simplify 0 into 0
5.100 * [backup-simplify]: Simplify 1 into 1
5.100 * [taylor]: Taking taylor expansion of x in y
5.100 * [backup-simplify]: Simplify x into x
5.100 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.100 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.101 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
5.101 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
5.101 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
5.101 * [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
5.101 * [taylor]: Taking taylor expansion of 0 in y
5.101 * [backup-simplify]: Simplify 0 into 0
5.101 * [backup-simplify]: Simplify 0 into 0
5.101 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.102 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.103 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.103 * [backup-simplify]: Simplify (+ 0) into 0
5.104 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
5.104 * [backup-simplify]: Simplify 0 into 0
5.104 * [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
5.104 * [taylor]: Taking taylor expansion of 0 in y
5.104 * [backup-simplify]: Simplify 0 into 0
5.104 * [backup-simplify]: Simplify 0 into 0
5.104 * [backup-simplify]: Simplify 0 into 0
5.104 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.105 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
5.106 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
5.106 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
5.107 * [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)))
5.108 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
5.109 * [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
5.109 * [taylor]: Taking taylor expansion of 0 in y
5.109 * [backup-simplify]: Simplify 0 into 0
5.109 * [backup-simplify]: Simplify 0 into 0
5.109 * [backup-simplify]: Simplify 0 into 0
5.109 * [backup-simplify]: Simplify 0 into 0
5.109 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.111 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
5.112 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.112 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.113 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.114 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.116 * [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
5.116 * [backup-simplify]: Simplify 0 into 0
5.117 * [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
5.117 * [taylor]: Taking taylor expansion of 0 in y
5.117 * [backup-simplify]: Simplify 0 into 0
5.117 * [backup-simplify]: Simplify 0 into 0
5.117 * [backup-simplify]: Simplify 0 into 0
5.118 * [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))))
5.118 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x)))
5.118 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
5.118 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
5.118 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.118 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.118 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.118 * [taylor]: Taking taylor expansion of 0.5 in y
5.118 * [backup-simplify]: Simplify 0.5 into 0.5
5.118 * [taylor]: Taking taylor expansion of (/ y x) in y
5.118 * [taylor]: Taking taylor expansion of y in y
5.118 * [backup-simplify]: Simplify 0 into 0
5.118 * [backup-simplify]: Simplify 1 into 1
5.118 * [taylor]: Taking taylor expansion of x in y
5.118 * [backup-simplify]: Simplify x into x
5.119 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.119 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.119 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.119 * [taylor]: Taking taylor expansion of 0.5 in y
5.119 * [backup-simplify]: Simplify 0.5 into 0.5
5.119 * [taylor]: Taking taylor expansion of (/ y x) in y
5.119 * [taylor]: Taking taylor expansion of y in y
5.119 * [backup-simplify]: Simplify 0 into 0
5.119 * [backup-simplify]: Simplify 1 into 1
5.119 * [taylor]: Taking taylor expansion of x in y
5.119 * [backup-simplify]: Simplify x into x
5.119 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.119 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.119 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
5.119 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
5.119 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
5.120 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.120 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.120 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.120 * [taylor]: Taking taylor expansion of 0.5 in x
5.120 * [backup-simplify]: Simplify 0.5 into 0.5
5.120 * [taylor]: Taking taylor expansion of (/ y x) in x
5.120 * [taylor]: Taking taylor expansion of y in x
5.120 * [backup-simplify]: Simplify y into y
5.120 * [taylor]: Taking taylor expansion of x in x
5.120 * [backup-simplify]: Simplify 0 into 0
5.120 * [backup-simplify]: Simplify 1 into 1
5.120 * [backup-simplify]: Simplify (/ y 1) into y
5.120 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.120 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.120 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.120 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.120 * [taylor]: Taking taylor expansion of 0.5 in x
5.120 * [backup-simplify]: Simplify 0.5 into 0.5
5.120 * [taylor]: Taking taylor expansion of (/ y x) in x
5.120 * [taylor]: Taking taylor expansion of y in x
5.120 * [backup-simplify]: Simplify y into y
5.120 * [taylor]: Taking taylor expansion of x in x
5.120 * [backup-simplify]: Simplify 0 into 0
5.120 * [backup-simplify]: Simplify 1 into 1
5.120 * [backup-simplify]: Simplify (/ y 1) into y
5.120 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.121 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.121 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.121 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
5.121 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.121 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.121 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.121 * [taylor]: Taking taylor expansion of 0.5 in x
5.121 * [backup-simplify]: Simplify 0.5 into 0.5
5.121 * [taylor]: Taking taylor expansion of (/ y x) in x
5.121 * [taylor]: Taking taylor expansion of y in x
5.121 * [backup-simplify]: Simplify y into y
5.121 * [taylor]: Taking taylor expansion of x in x
5.121 * [backup-simplify]: Simplify 0 into 0
5.121 * [backup-simplify]: Simplify 1 into 1
5.121 * [backup-simplify]: Simplify (/ y 1) into y
5.121 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.122 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.122 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.122 * [taylor]: Taking taylor expansion of 0.5 in x
5.122 * [backup-simplify]: Simplify 0.5 into 0.5
5.122 * [taylor]: Taking taylor expansion of (/ y x) in x
5.122 * [taylor]: Taking taylor expansion of y in x
5.122 * [backup-simplify]: Simplify y into y
5.122 * [taylor]: Taking taylor expansion of x in x
5.122 * [backup-simplify]: Simplify 0 into 0
5.122 * [backup-simplify]: Simplify 1 into 1
5.122 * [backup-simplify]: Simplify (/ y 1) into y
5.122 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.122 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.122 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
5.122 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
5.122 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.123 * [taylor]: Taking taylor expansion of 0.5 in y
5.123 * [backup-simplify]: Simplify 0.5 into 0.5
5.123 * [taylor]: Taking taylor expansion of (/ y x) in y
5.123 * [taylor]: Taking taylor expansion of y in y
5.123 * [backup-simplify]: Simplify 0 into 0
5.123 * [backup-simplify]: Simplify 1 into 1
5.123 * [taylor]: Taking taylor expansion of x in y
5.123 * [backup-simplify]: Simplify x into x
5.123 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.123 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.123 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.123 * [taylor]: Taking taylor expansion of 0.5 in y
5.123 * [backup-simplify]: Simplify 0.5 into 0.5
5.123 * [taylor]: Taking taylor expansion of (/ y x) in y
5.123 * [taylor]: Taking taylor expansion of y in y
5.123 * [backup-simplify]: Simplify 0 into 0
5.123 * [backup-simplify]: Simplify 1 into 1
5.123 * [taylor]: Taking taylor expansion of x in y
5.123 * [backup-simplify]: Simplify x into x
5.123 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.123 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.123 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
5.124 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x)
5.124 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x)
5.124 * [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
5.124 * [taylor]: Taking taylor expansion of 0 in y
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify 0 into 0
5.124 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.125 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.126 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.127 * [backup-simplify]: Simplify (+ 0) into 0
5.128 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0
5.128 * [backup-simplify]: Simplify 0 into 0
5.129 * [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
5.129 * [taylor]: Taking taylor expansion of 0 in y
5.129 * [backup-simplify]: Simplify 0 into 0
5.129 * [backup-simplify]: Simplify 0 into 0
5.129 * [backup-simplify]: Simplify 0 into 0
5.129 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.130 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
5.132 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3))))
5.132 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
5.133 * [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)))
5.134 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3))
5.134 * [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
5.134 * [taylor]: Taking taylor expansion of 0 in y
5.134 * [backup-simplify]: Simplify 0 into 0
5.134 * [backup-simplify]: Simplify 0 into 0
5.134 * [backup-simplify]: Simplify 0 into 0
5.134 * [backup-simplify]: Simplify 0 into 0
5.134 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.135 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
5.136 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
5.137 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.137 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.138 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.139 * [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
5.139 * [backup-simplify]: Simplify 0 into 0
5.139 * [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
5.139 * [taylor]: Taking taylor expansion of 0 in y
5.139 * [backup-simplify]: Simplify 0 into 0
5.139 * [backup-simplify]: Simplify 0 into 0
5.139 * [backup-simplify]: Simplify 0 into 0
5.140 * [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))))
5.140 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2)
5.140 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y)))
5.140 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0
5.140 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
5.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
5.140 * [taylor]: Taking taylor expansion of 0.5 in y
5.140 * [backup-simplify]: Simplify 0.5 into 0.5
5.140 * [taylor]: Taking taylor expansion of (/ x y) in y
5.140 * [taylor]: Taking taylor expansion of x in y
5.140 * [backup-simplify]: Simplify x into x
5.140 * [taylor]: Taking taylor expansion of y in y
5.140 * [backup-simplify]: Simplify 0 into 0
5.140 * [backup-simplify]: Simplify 1 into 1
5.140 * [backup-simplify]: Simplify (/ x 1) into x
5.140 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
5.140 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y)))
5.140 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
5.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.140 * [taylor]: Taking taylor expansion of 0.5 in x
5.140 * [backup-simplify]: Simplify 0.5 into 0.5
5.140 * [taylor]: Taking taylor expansion of (/ x y) in x
5.141 * [taylor]: Taking taylor expansion of x in x
5.141 * [backup-simplify]: Simplify 0 into 0
5.141 * [backup-simplify]: Simplify 1 into 1
5.141 * [taylor]: Taking taylor expansion of y in x
5.141 * [backup-simplify]: Simplify y into y
5.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.141 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.141 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
5.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.141 * [taylor]: Taking taylor expansion of 0.5 in x
5.141 * [backup-simplify]: Simplify 0.5 into 0.5
5.141 * [taylor]: Taking taylor expansion of (/ x y) in x
5.141 * [taylor]: Taking taylor expansion of x in x
5.141 * [backup-simplify]: Simplify 0 into 0
5.141 * [backup-simplify]: Simplify 1 into 1
5.141 * [taylor]: Taking taylor expansion of y in x
5.141 * [backup-simplify]: Simplify y into y
5.141 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.141 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.141 * [taylor]: Taking taylor expansion of 1 in y
5.141 * [backup-simplify]: Simplify 1 into 1
5.141 * [backup-simplify]: Simplify 1 into 1
5.142 * [backup-simplify]: Simplify (+ 0) into 0
5.142 * [taylor]: Taking taylor expansion of 0 in y
5.142 * [backup-simplify]: Simplify 0 into 0
5.142 * [backup-simplify]: Simplify 0 into 0
5.142 * [backup-simplify]: Simplify 0 into 0
5.142 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2))))
5.142 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y
5.142 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
5.142 * [taylor]: Taking taylor expansion of 0.125 in y
5.142 * [backup-simplify]: Simplify 0.125 into 0.125
5.142 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.142 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.142 * [taylor]: Taking taylor expansion of y in y
5.142 * [backup-simplify]: Simplify 0 into 0
5.142 * [backup-simplify]: Simplify 1 into 1
5.143 * [backup-simplify]: Simplify (* 1 1) into 1
5.143 * [backup-simplify]: Simplify (/ 1 1) into 1
5.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.144 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.146 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0
5.146 * [backup-simplify]: Simplify (- 0) into 0
5.146 * [backup-simplify]: Simplify 0 into 0
5.146 * [backup-simplify]: Simplify 0 into 0
5.146 * [backup-simplify]: Simplify 0 into 0
5.146 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
5.147 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
5.147 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.147 * [taylor]: Taking taylor expansion of 0 in y
5.147 * [backup-simplify]: Simplify 0 into 0
5.147 * [backup-simplify]: Simplify 0 into 0
5.147 * [backup-simplify]: Simplify 1 into 1
5.148 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x)))
5.148 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
5.148 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.148 * [taylor]: Taking taylor expansion of 0.5 in y
5.148 * [backup-simplify]: Simplify 0.5 into 0.5
5.148 * [taylor]: Taking taylor expansion of (/ y x) in y
5.148 * [taylor]: Taking taylor expansion of y in y
5.148 * [backup-simplify]: Simplify 0 into 0
5.148 * [backup-simplify]: Simplify 1 into 1
5.148 * [taylor]: Taking taylor expansion of x in y
5.148 * [backup-simplify]: Simplify x into x
5.148 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.148 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.148 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.148 * [taylor]: Taking taylor expansion of 0.5 in x
5.148 * [backup-simplify]: Simplify 0.5 into 0.5
5.148 * [taylor]: Taking taylor expansion of (/ y x) in x
5.148 * [taylor]: Taking taylor expansion of y in x
5.148 * [backup-simplify]: Simplify y into y
5.148 * [taylor]: Taking taylor expansion of x in x
5.148 * [backup-simplify]: Simplify 0 into 0
5.148 * [backup-simplify]: Simplify 1 into 1
5.148 * [backup-simplify]: Simplify (/ y 1) into y
5.148 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.148 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.148 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.148 * [taylor]: Taking taylor expansion of 0.5 in x
5.148 * [backup-simplify]: Simplify 0.5 into 0.5
5.148 * [taylor]: Taking taylor expansion of (/ y x) in x
5.148 * [taylor]: Taking taylor expansion of y in x
5.148 * [backup-simplify]: Simplify y into y
5.148 * [taylor]: Taking taylor expansion of x in x
5.148 * [backup-simplify]: Simplify 0 into 0
5.148 * [backup-simplify]: Simplify 1 into 1
5.148 * [backup-simplify]: Simplify (/ y 1) into y
5.148 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.149 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.149 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.149 * [taylor]: Taking taylor expansion of 0.5 in y
5.149 * [backup-simplify]: Simplify 0.5 into 0.5
5.149 * [taylor]: Taking taylor expansion of (/ y x) in y
5.149 * [taylor]: Taking taylor expansion of y in y
5.149 * [backup-simplify]: Simplify 0 into 0
5.149 * [backup-simplify]: Simplify 1 into 1
5.149 * [taylor]: Taking taylor expansion of x in y
5.149 * [backup-simplify]: Simplify x into x
5.149 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.149 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.149 * [backup-simplify]: Simplify 1 into 1
5.149 * [taylor]: Taking taylor expansion of 0 in y
5.149 * [backup-simplify]: Simplify 0 into 0
5.149 * [backup-simplify]: Simplify 0 into 0
5.149 * [backup-simplify]: Simplify (+ 0) into 0
5.149 * [backup-simplify]: Simplify 0 into 0
5.150 * [taylor]: Taking taylor expansion of 0 in y
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
5.150 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2))))
5.150 * [taylor]: Taking taylor expansion of 0 in y
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify 0 into 0
5.150 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.151 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.152 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.152 * [backup-simplify]: Simplify 0 into 0
5.152 * [taylor]: Taking taylor expansion of 0 in y
5.152 * [backup-simplify]: Simplify 0 into 0
5.152 * [backup-simplify]: Simplify 0 into 0
5.152 * [backup-simplify]: Simplify 0 into 0
5.152 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 x) 2)))) (pow (* (/ 1 y) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
5.153 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x)))
5.153 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
5.153 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.153 * [taylor]: Taking taylor expansion of 0.5 in y
5.153 * [backup-simplify]: Simplify 0.5 into 0.5
5.153 * [taylor]: Taking taylor expansion of (/ y x) in y
5.153 * [taylor]: Taking taylor expansion of y in y
5.153 * [backup-simplify]: Simplify 0 into 0
5.153 * [backup-simplify]: Simplify 1 into 1
5.153 * [taylor]: Taking taylor expansion of x in y
5.153 * [backup-simplify]: Simplify x into x
5.153 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.153 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.153 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.153 * [taylor]: Taking taylor expansion of 0.5 in x
5.153 * [backup-simplify]: Simplify 0.5 into 0.5
5.153 * [taylor]: Taking taylor expansion of (/ y x) in x
5.153 * [taylor]: Taking taylor expansion of y in x
5.153 * [backup-simplify]: Simplify y into y
5.153 * [taylor]: Taking taylor expansion of x in x
5.153 * [backup-simplify]: Simplify 0 into 0
5.153 * [backup-simplify]: Simplify 1 into 1
5.153 * [backup-simplify]: Simplify (/ y 1) into y
5.153 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.153 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.153 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
5.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.153 * [taylor]: Taking taylor expansion of 0.5 in x
5.153 * [backup-simplify]: Simplify 0.5 into 0.5
5.153 * [taylor]: Taking taylor expansion of (/ y x) in x
5.153 * [taylor]: Taking taylor expansion of y in x
5.153 * [backup-simplify]: Simplify y into y
5.153 * [taylor]: Taking taylor expansion of x in x
5.153 * [backup-simplify]: Simplify 0 into 0
5.153 * [backup-simplify]: Simplify 1 into 1
5.154 * [backup-simplify]: Simplify (/ y 1) into y
5.154 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.154 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x)))
5.154 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
5.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.154 * [taylor]: Taking taylor expansion of 0.5 in y
5.154 * [backup-simplify]: Simplify 0.5 into 0.5
5.154 * [taylor]: Taking taylor expansion of (/ y x) in y
5.154 * [taylor]: Taking taylor expansion of y in y
5.154 * [backup-simplify]: Simplify 0 into 0
5.154 * [backup-simplify]: Simplify 1 into 1
5.154 * [taylor]: Taking taylor expansion of x in y
5.154 * [backup-simplify]: Simplify x into x
5.154 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.154 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.154 * [backup-simplify]: Simplify 1 into 1
5.154 * [taylor]: Taking taylor expansion of 0 in y
5.154 * [backup-simplify]: Simplify 0 into 0
5.154 * [backup-simplify]: Simplify 0 into 0
5.155 * [backup-simplify]: Simplify (+ 0) into 0
5.155 * [backup-simplify]: Simplify 0 into 0
5.155 * [taylor]: Taking taylor expansion of 0 in y
5.155 * [backup-simplify]: Simplify 0 into 0
5.155 * [backup-simplify]: Simplify 0 into 0
5.155 * [backup-simplify]: Simplify 0 into 0
5.155 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2))))
5.155 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2))))
5.155 * [taylor]: Taking taylor expansion of 0 in y
5.155 * [backup-simplify]: Simplify 0 into 0
5.155 * [backup-simplify]: Simplify 0 into 0
5.155 * [backup-simplify]: Simplify 0 into 0
5.155 * [backup-simplify]: Simplify 0 into 0
5.156 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.156 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.157 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0
5.157 * [backup-simplify]: Simplify 0 into 0
5.157 * [taylor]: Taking taylor expansion of 0 in y
5.157 * [backup-simplify]: Simplify 0 into 0
5.157 * [backup-simplify]: Simplify 0 into 0
5.157 * [backup-simplify]: Simplify 0 into 0
5.157 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 (- x)) 2)))) (pow (* (/ 1 (- y)) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
5.157 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
5.157 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y)))
5.157 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
5.157 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
5.157 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
5.157 * [taylor]: Taking taylor expansion of 0.5 in y
5.157 * [backup-simplify]: Simplify 0.5 into 0.5
5.157 * [taylor]: Taking taylor expansion of (/ x y) in y
5.157 * [taylor]: Taking taylor expansion of x in y
5.158 * [backup-simplify]: Simplify x into x
5.158 * [taylor]: Taking taylor expansion of y in y
5.158 * [backup-simplify]: Simplify 0 into 0
5.158 * [backup-simplify]: Simplify 1 into 1
5.158 * [backup-simplify]: Simplify (/ x 1) into x
5.158 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x)
5.158 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y)))
5.158 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
5.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.158 * [taylor]: Taking taylor expansion of 0.5 in x
5.158 * [backup-simplify]: Simplify 0.5 into 0.5
5.158 * [taylor]: Taking taylor expansion of (/ x y) in x
5.158 * [taylor]: Taking taylor expansion of x in x
5.158 * [backup-simplify]: Simplify 0 into 0
5.158 * [backup-simplify]: Simplify 1 into 1
5.158 * [taylor]: Taking taylor expansion of y in x
5.158 * [backup-simplify]: Simplify y into y
5.158 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.158 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.158 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
5.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
5.158 * [taylor]: Taking taylor expansion of 0.5 in x
5.158 * [backup-simplify]: Simplify 0.5 into 0.5
5.158 * [taylor]: Taking taylor expansion of (/ x y) in x
5.158 * [taylor]: Taking taylor expansion of x in x
5.158 * [backup-simplify]: Simplify 0 into 0
5.158 * [backup-simplify]: Simplify 1 into 1
5.158 * [taylor]: Taking taylor expansion of y in x
5.158 * [backup-simplify]: Simplify y into y
5.158 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.158 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y)
5.158 * [taylor]: Taking taylor expansion of 0 in y
5.158 * [backup-simplify]: Simplify 0 into 0
5.158 * [backup-simplify]: Simplify 0 into 0
5.159 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y))
5.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
5.159 * [taylor]: Taking taylor expansion of 0.5 in y
5.159 * [backup-simplify]: Simplify 0.5 into 0.5
5.159 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.159 * [taylor]: Taking taylor expansion of y in y
5.159 * [backup-simplify]: Simplify 0 into 0
5.159 * [backup-simplify]: Simplify 1 into 1
5.159 * [backup-simplify]: Simplify (/ 1 1) into 1
5.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.160 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
5.160 * [backup-simplify]: Simplify 0 into 0
5.160 * [backup-simplify]: Simplify 0 into 0
5.160 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
5.161 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0
5.161 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.161 * [taylor]: Taking taylor expansion of 0 in y
5.161 * [backup-simplify]: Simplify 0 into 0
5.162 * [backup-simplify]: Simplify 0 into 0
5.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.163 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
5.163 * [backup-simplify]: Simplify 0 into 0
5.163 * [backup-simplify]: Simplify 0 into 0
5.163 * [backup-simplify]: Simplify 0 into 0
5.164 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x)))
5.164 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
5.164 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.164 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.164 * [taylor]: Taking taylor expansion of 0.5 in y
5.164 * [backup-simplify]: Simplify 0.5 into 0.5
5.164 * [taylor]: Taking taylor expansion of (/ y x) in y
5.164 * [taylor]: Taking taylor expansion of y in y
5.164 * [backup-simplify]: Simplify 0 into 0
5.164 * [backup-simplify]: Simplify 1 into 1
5.164 * [taylor]: Taking taylor expansion of x in y
5.164 * [backup-simplify]: Simplify x into x
5.164 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.164 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.164 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.164 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.164 * [taylor]: Taking taylor expansion of 0.5 in x
5.164 * [backup-simplify]: Simplify 0.5 into 0.5
5.164 * [taylor]: Taking taylor expansion of (/ y x) in x
5.164 * [taylor]: Taking taylor expansion of y in x
5.164 * [backup-simplify]: Simplify y into y
5.164 * [taylor]: Taking taylor expansion of x in x
5.164 * [backup-simplify]: Simplify 0 into 0
5.164 * [backup-simplify]: Simplify 1 into 1
5.164 * [backup-simplify]: Simplify (/ y 1) into y
5.164 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.164 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.164 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.164 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.164 * [taylor]: Taking taylor expansion of 0.5 in x
5.164 * [backup-simplify]: Simplify 0.5 into 0.5
5.164 * [taylor]: Taking taylor expansion of (/ y x) in x
5.164 * [taylor]: Taking taylor expansion of y in x
5.164 * [backup-simplify]: Simplify y into y
5.164 * [taylor]: Taking taylor expansion of x in x
5.164 * [backup-simplify]: Simplify 0 into 0
5.164 * [backup-simplify]: Simplify 1 into 1
5.164 * [backup-simplify]: Simplify (/ y 1) into y
5.165 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.165 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.165 * [taylor]: Taking taylor expansion of 0.5 in y
5.165 * [backup-simplify]: Simplify 0.5 into 0.5
5.165 * [taylor]: Taking taylor expansion of (/ y x) in y
5.165 * [taylor]: Taking taylor expansion of y in y
5.165 * [backup-simplify]: Simplify 0 into 0
5.165 * [backup-simplify]: Simplify 1 into 1
5.165 * [taylor]: Taking taylor expansion of x in y
5.165 * [backup-simplify]: Simplify x into x
5.165 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.165 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.165 * [backup-simplify]: Simplify 0 into 0
5.165 * [taylor]: Taking taylor expansion of 0 in y
5.165 * [backup-simplify]: Simplify 0 into 0
5.165 * [backup-simplify]: Simplify 0 into 0
5.165 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
5.165 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.165 * [taylor]: Taking taylor expansion of 0 in y
5.165 * [backup-simplify]: Simplify 0 into 0
5.165 * [backup-simplify]: Simplify 0 into 0
5.165 * [backup-simplify]: Simplify 0 into 0
5.166 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.166 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.167 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.167 * [backup-simplify]: Simplify 0 into 0
5.167 * [taylor]: Taking taylor expansion of 0 in y
5.167 * [backup-simplify]: Simplify 0 into 0
5.167 * [backup-simplify]: Simplify 0 into 0
5.167 * [backup-simplify]: Simplify 0 into 0
5.167 * [backup-simplify]: Simplify 0 into 0
5.167 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y))
5.167 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x)))
5.167 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
5.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.167 * [taylor]: Taking taylor expansion of 0.5 in y
5.167 * [backup-simplify]: Simplify 0.5 into 0.5
5.167 * [taylor]: Taking taylor expansion of (/ y x) in y
5.167 * [taylor]: Taking taylor expansion of y in y
5.167 * [backup-simplify]: Simplify 0 into 0
5.167 * [backup-simplify]: Simplify 1 into 1
5.167 * [taylor]: Taking taylor expansion of x in y
5.167 * [backup-simplify]: Simplify x into x
5.167 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.167 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.168 * [taylor]: Taking taylor expansion of 0.5 in x
5.168 * [backup-simplify]: Simplify 0.5 into 0.5
5.168 * [taylor]: Taking taylor expansion of (/ y x) in x
5.168 * [taylor]: Taking taylor expansion of y in x
5.168 * [backup-simplify]: Simplify y into y
5.168 * [taylor]: Taking taylor expansion of x in x
5.168 * [backup-simplify]: Simplify 0 into 0
5.168 * [backup-simplify]: Simplify 1 into 1
5.168 * [backup-simplify]: Simplify (/ y 1) into y
5.168 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.168 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.168 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
5.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
5.168 * [taylor]: Taking taylor expansion of 0.5 in x
5.168 * [backup-simplify]: Simplify 0.5 into 0.5
5.168 * [taylor]: Taking taylor expansion of (/ y x) in x
5.168 * [taylor]: Taking taylor expansion of y in x
5.168 * [backup-simplify]: Simplify y into y
5.168 * [taylor]: Taking taylor expansion of x in x
5.168 * [backup-simplify]: Simplify 0 into 0
5.168 * [backup-simplify]: Simplify 1 into 1
5.168 * [backup-simplify]: Simplify (/ y 1) into y
5.168 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y)
5.168 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x)))
5.168 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
5.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
5.168 * [taylor]: Taking taylor expansion of 0.5 in y
5.168 * [backup-simplify]: Simplify 0.5 into 0.5
5.168 * [taylor]: Taking taylor expansion of (/ y x) in y
5.168 * [taylor]: Taking taylor expansion of y in y
5.168 * [backup-simplify]: Simplify 0 into 0
5.168 * [backup-simplify]: Simplify 1 into 1
5.168 * [taylor]: Taking taylor expansion of x in y
5.168 * [backup-simplify]: Simplify x into x
5.168 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.168 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.168 * [backup-simplify]: Simplify 0 into 0
5.168 * [taylor]: Taking taylor expansion of 0 in y
5.168 * [backup-simplify]: Simplify 0 into 0
5.169 * [backup-simplify]: Simplify 0 into 0
5.169 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x))
5.169 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x)
5.169 * [taylor]: Taking taylor expansion of 0 in y
5.169 * [backup-simplify]: Simplify 0 into 0
5.169 * [backup-simplify]: Simplify 0 into 0
5.169 * [backup-simplify]: Simplify 0 into 0
5.169 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.170 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0
5.170 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
5.170 * [backup-simplify]: Simplify 0 into 0
5.170 * [taylor]: Taking taylor expansion of 0 in y
5.170 * [backup-simplify]: Simplify 0 into 0
5.170 * [backup-simplify]: Simplify 0 into 0
5.170 * [backup-simplify]: Simplify 0 into 0
5.170 * [backup-simplify]: Simplify 0 into 0
5.171 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y))
5.171 * * * [progress]: simplifying candidates
5.171 * [simplify]: Simplifying:
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (cos (/ x (* y 2.0))))
  (log1p (cos (/ x (* y 2.0))))
  (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (cos (/ x (* y 2.0))))
  (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  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))))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
5.172 * * [simplify]: iteration 0: 54 enodes
5.183 * * [simplify]: iteration 1: 90 enodes
5.204 * * [simplify]: iteration 2: 285 enodes
5.437 * * [simplify]: iteration 3: 1952 enodes
5.927 * * [simplify]: iteration complete: 5002 enodes
5.927 * * [simplify]: Extracting #0: cost 31 inf + 0
5.927 * * [simplify]: Extracting #1: cost 185 inf + 2
5.930 * * [simplify]: Extracting #2: cost 1345 inf + 1057
5.943 * * [simplify]: Extracting #3: cost 1617 inf + 52804
5.978 * * [simplify]: Extracting #4: cost 1003 inf + 185677
6.034 * * [simplify]: Extracting #5: cost 433 inf + 272398
6.103 * * [simplify]: Extracting #6: cost 28 inf + 400888
6.155 * * [simplify]: Extracting #7: cost 0 inf + 413387
6.211 * [simplify]: Simplified to:
  (expm1 (tan (/ (/ x y) 2.0)))
  (log1p (tan (/ (/ x y) 2.0)))
  (sin (/ (/ x y) 2.0))
  (cos (/ (/ x y) 2.0))
  (log (tan (/ (/ x y) 2.0)))
  (exp (tan (/ (/ x y) 2.0)))
  (* (cbrt (tan (/ (/ x y) 2.0))) (cbrt (tan (/ (/ x y) 2.0))))
  (cbrt (tan (/ (/ x y) 2.0)))
  (* (* (tan (/ (/ x y) 2.0)) (tan (/ (/ x y) 2.0))) (tan (/ (/ x y) 2.0)))
  (sqrt (tan (/ (/ x y) 2.0)))
  (sqrt (tan (/ (/ x y) 2.0)))
  (expm1 (tan (/ (/ x y) 2.0)))
  (log1p (tan (/ (/ x y) 2.0)))
  (sin (/ (/ x y) 2.0))
  (cos (/ (/ x y) 2.0))
  (log (tan (/ (/ x y) 2.0)))
  (exp (tan (/ (/ x y) 2.0)))
  (* (cbrt (tan (/ (/ x y) 2.0))) (cbrt (tan (/ (/ x y) 2.0))))
  (cbrt (tan (/ (/ x y) 2.0)))
  (* (* (tan (/ (/ x y) 2.0)) (tan (/ (/ x y) 2.0))) (tan (/ (/ x y) 2.0)))
  (sqrt (tan (/ (/ x y) 2.0)))
  (sqrt (tan (/ (/ x y) 2.0)))
  (expm1 (cos (/ (/ x y) 2.0)))
  (log1p (cos (/ (/ x y) 2.0)))
  (log (cos (/ (/ x y) 2.0)))
  (exp (cos (/ (/ x y) 2.0)))
  (* (cbrt (cos (/ (/ x y) 2.0))) (cbrt (cos (/ (/ x y) 2.0))))
  (cbrt (cos (/ (/ x y) 2.0)))
  (* (* (cos (/ (/ x y) 2.0)) (cos (/ (/ x y) 2.0))) (cos (/ (/ x y) 2.0)))
  (sqrt (cos (/ (/ x y) 2.0)))
  (sqrt (cos (/ (/ x y) 2.0)))
  (expm1 (sin (/ (/ x y) 2.0)))
  (log1p (sin (/ (/ x y) 2.0)))
  (log (sin (/ (/ x y) 2.0)))
  (exp (sin (/ (/ x y) 2.0)))
  (* (cbrt (sin (/ (/ x y) 2.0))) (cbrt (sin (/ (/ x y) 2.0))))
  (cbrt (sin (/ (/ x y) 2.0)))
  (* (* (sin (/ (/ x y) 2.0)) (sin (/ (/ x y) 2.0))) (sin (/ (/ x y) 2.0)))
  (sqrt (sin (/ (/ x y) 2.0)))
  (sqrt (sin (/ (/ x y) 2.0)))
  0
  (fma 0.5 (/ x y) (* (/ x y) (* (* (/ x y) (/ x y)) 0.04166666666666667)))
  (fma 0.5 (/ x y) (* (/ x y) (* (* (/ x y) (/ x y)) 0.04166666666666667)))
  0
  (fma 0.5 (/ x y) (* (/ x y) (* (* (/ x y) (/ x y)) 0.04166666666666667)))
  (fma 0.5 (/ x y) (* (/ x y) (* (* (/ x y) (/ x y)) 0.04166666666666667)))
  1
  (- 1 (* (* 0.125 (/ x y)) (/ x y)))
  (- 1 (* (* 0.125 (/ x y)) (/ x y)))
  0
  (/ 0.5 (/ y x))
  (/ 0.5 (/ y x))
6.220 * * * [progress]: adding candidates to table
6.609 * [progress]: [Phase 3 of 3] Extracting.
6.609 * * [regime]: Finding splitpoints for: (#<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)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (expm1 (/ (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 (/ (/ (sin (/ x (* y 2.0))) 1) (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 (/ (/ (sin (/ x (* y 2.0))) (cbrt (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ 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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ 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 (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))))) (sin (/ x (* y 2.0)))))))> #<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)))))))> #<alt (λ (x y) (/ (log1p (expm1 (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) (/ (exp (log (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (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) (* (* (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))) (- 1 (* (* 0.125 (/ x y)) (/ x y)))) (sin (/ x (* y 2.0)))))))> #<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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))>)
6.621 * * * [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)
6.621 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<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)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (expm1 (/ (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 (/ (/ (sin (/ x (* y 2.0))) 1) (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 (/ (/ (sin (/ x (* y 2.0))) (cbrt (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ 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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ 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 (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))))) (sin (/ x (* y 2.0)))))))> #<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)))))))> #<alt (λ (x y) (/ (log1p (expm1 (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) (/ (exp (log (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (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) (* (* (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))) (- 1 (* (* 0.125 (/ x y)) (/ x y)))) (sin (/ x (* y 2.0)))))))> #<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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))>)
6.844 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<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)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (expm1 (/ (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 (/ (/ (sin (/ x (* y 2.0))) 1) (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 (/ (/ (sin (/ x (* y 2.0))) (cbrt (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ 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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ 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 (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))))) (sin (/ x (* y 2.0)))))))> #<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)))))))> #<alt (λ (x y) (/ (log1p (expm1 (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) (/ (exp (log (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (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) (* (* (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))) (- 1 (* (* 0.125 (/ x y)) (/ x y)))) (sin (/ x (* y 2.0)))))))> #<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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))>)
7.499 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<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)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (expm1 (/ (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 (/ (/ (sin (/ x (* y 2.0))) 1) (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 (/ (/ (sin (/ x (* y 2.0))) (cbrt (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ 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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ 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 (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))))) (sin (/ x (* y 2.0)))))))> #<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)))))))> #<alt (λ (x y) (/ (log1p (expm1 (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) (/ (exp (log (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (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) (* (* (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))) (- 1 (* (* 0.125 (/ x y)) (/ x y)))) (sin (/ x (* y 2.0)))))))> #<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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))>)
7.727 * * * * [regimes]: Trying to branch on y from (#<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)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (expm1 (/ (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 (/ (/ (sin (/ x (* y 2.0))) 1) (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 (/ (/ (sin (/ x (* y 2.0))) (cbrt (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ 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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ 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 (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))))) (sin (/ x (* y 2.0)))))))> #<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)))))))> #<alt (λ (x y) (/ (log1p (expm1 (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) (/ (exp (log (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (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) (* (* (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))) (- 1 (* (* 0.125 (/ x y)) (/ x y)))) (sin (/ x (* y 2.0)))))))> #<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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))>)
7.935 * * * * [regimes]: Trying to branch on x from (#<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)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (expm1 (/ (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 (/ (/ (sin (/ x (* y 2.0))) 1) (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 (/ (/ (sin (/ x (* y 2.0))) (cbrt (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ 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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (* (* (sin (/ x (* y 2.0))) (sin (/ 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 (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))))) (sin (/ x (* y 2.0)))))))> #<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)))))))> #<alt (λ (x y) (/ (log1p (expm1 (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) (/ (exp (log (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (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) (* (* (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))) (- 1 (* (* 0.125 (/ x y)) (/ x y)))) (sin (/ x (* y 2.0)))))))> #<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 (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))))>)
8.137 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
8.137 * [simplify]: Simplifying:
  1.0
8.138 * * [simplify]: iteration 0: 1 enodes
8.138 * * [simplify]: iteration complete: 1 enodes
8.138 * * [simplify]: Extracting #0: cost 1 inf + 0
8.138 * * [simplify]: Extracting #1: cost 0 inf + 1
8.138 * [simplify]: Simplified to:
  1.0
17.607 * [regime-testing]: Baseline error score: 28.358933924677615
17.618 * [regime-testing]: Oracle error score: 25.69242356377445
17.654 * [regime-testing]: End program error score: 28.358933924677615
17.849 * [regime-testing]: Target error score: 28.63677791079864