23.122 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.097 * * * [progress]: [2/2] Setting up program.
0.099 * [progress]: [Phase 2 of 3] Improving.
0.100 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.103 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.105 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.107 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.107 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.107 * * [progress]: iteration 1 / 4
0.107 * * * [progress]: picking best candidate
0.110 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.110 * * * [progress]: localizing error
0.122 * * * [progress]: generating rewritten candidates
0.122 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.123 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.125 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.131 * * * [progress]: generating series expansions
0.131 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.131 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.131 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.131 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.131 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.131 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.131 * [taylor]: Taking taylor expansion of 0.5 in y
0.131 * [taylor]: Taking taylor expansion of (/ x y) in y
0.131 * [taylor]: Taking taylor expansion of x in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.132 * [taylor]: Taking taylor expansion of 0.5 in y
0.132 * [taylor]: Taking taylor expansion of (/ x y) in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.132 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.132 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.132 * [taylor]: Taking taylor expansion of 0.5 in x
0.132 * [taylor]: Taking taylor expansion of (/ x y) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.132 * [taylor]: Taking taylor expansion of 0.5 in x
0.132 * [taylor]: Taking taylor expansion of (/ x y) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.133 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.133 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.133 * [taylor]: Taking taylor expansion of 0.5 in x
0.133 * [taylor]: Taking taylor expansion of (/ x y) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.133 * [taylor]: Taking taylor expansion of 0.5 in x
0.133 * [taylor]: Taking taylor expansion of (/ x y) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.133 * [taylor]: Taking taylor expansion of 0.5 in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.140 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.140 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.152 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.152 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.152 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.153 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.153 * [taylor]: Taking taylor expansion of 0.5 in y
0.153 * [taylor]: Taking taylor expansion of (/ y x) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of x in y
0.153 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.153 * [taylor]: Taking taylor expansion of 0.5 in y
0.153 * [taylor]: Taking taylor expansion of (/ y x) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of x in y
0.153 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.153 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.153 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.153 * [taylor]: Taking taylor expansion of 0.5 in x
0.153 * [taylor]: Taking taylor expansion of (/ y x) in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.153 * [taylor]: Taking taylor expansion of 0.5 in x
0.153 * [taylor]: Taking taylor expansion of (/ y x) in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.154 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.154 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.154 * [taylor]: Taking taylor expansion of 0.5 in x
0.154 * [taylor]: Taking taylor expansion of (/ y x) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.154 * [taylor]: Taking taylor expansion of 0.5 in x
0.154 * [taylor]: Taking taylor expansion of (/ y x) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.154 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.154 * [taylor]: Taking taylor expansion of 0.5 in y
0.154 * [taylor]: Taking taylor expansion of (/ y x) in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of x in y
0.154 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.155 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.155 * [taylor]: Taking taylor expansion of 0.5 in y
0.155 * [taylor]: Taking taylor expansion of (/ y x) in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of x in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.162 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.167 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.167 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.168 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.168 * [taylor]: Taking taylor expansion of 0.5 in y
0.168 * [taylor]: Taking taylor expansion of (/ y x) in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.168 * [taylor]: Taking taylor expansion of x in y
0.168 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.168 * [taylor]: Taking taylor expansion of 0.5 in y
0.168 * [taylor]: Taking taylor expansion of (/ y x) in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.168 * [taylor]: Taking taylor expansion of x in y
0.168 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.168 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.168 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.168 * [taylor]: Taking taylor expansion of 0.5 in x
0.168 * [taylor]: Taking taylor expansion of (/ y x) in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.168 * [taylor]: Taking taylor expansion of 0.5 in x
0.168 * [taylor]: Taking taylor expansion of (/ y x) in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.169 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.169 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.169 * [taylor]: Taking taylor expansion of 0.5 in x
0.169 * [taylor]: Taking taylor expansion of (/ y x) in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.169 * [taylor]: Taking taylor expansion of 0.5 in x
0.169 * [taylor]: Taking taylor expansion of (/ y x) in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.169 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.169 * [taylor]: Taking taylor expansion of 0.5 in y
0.169 * [taylor]: Taking taylor expansion of (/ y x) in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of x in y
0.169 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.169 * [taylor]: Taking taylor expansion of 0.5 in y
0.169 * [taylor]: Taking taylor expansion of (/ y x) in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of x in y
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.172 * [taylor]: Taking taylor expansion of 0 in y
0.175 * [taylor]: Taking taylor expansion of 0 in y
0.181 * [taylor]: Taking taylor expansion of 0 in y
0.181 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.181 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.181 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.181 * [taylor]: Taking taylor expansion of 0.5 in y
0.181 * [taylor]: Taking taylor expansion of (/ x y) in y
0.181 * [taylor]: Taking taylor expansion of x in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.182 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.182 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.182 * [taylor]: Taking taylor expansion of 0.5 in x
0.182 * [taylor]: Taking taylor expansion of (/ x y) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of y in x
0.182 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.182 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.182 * [taylor]: Taking taylor expansion of 0.5 in x
0.182 * [taylor]: Taking taylor expansion of (/ x y) in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of y in x
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.182 * [taylor]: Taking taylor expansion of 0.5 in y
0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of 0 in y
0.186 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.186 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.186 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.186 * [taylor]: Taking taylor expansion of 0.5 in y
0.186 * [taylor]: Taking taylor expansion of (/ y x) in y
0.186 * [taylor]: Taking taylor expansion of y in y
0.186 * [taylor]: Taking taylor expansion of x in y
0.186 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.186 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.186 * [taylor]: Taking taylor expansion of 0.5 in x
0.186 * [taylor]: Taking taylor expansion of (/ y x) in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.186 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.186 * [taylor]: Taking taylor expansion of 0.5 in x
0.186 * [taylor]: Taking taylor expansion of (/ y x) in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.187 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.187 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.187 * [taylor]: Taking taylor expansion of 0.5 in y
0.187 * [taylor]: Taking taylor expansion of (/ y x) in y
0.187 * [taylor]: Taking taylor expansion of y in y
0.187 * [taylor]: Taking taylor expansion of x in y
0.187 * [taylor]: Taking taylor expansion of 0 in y
0.187 * [taylor]: Taking taylor expansion of 0 in y
0.188 * [taylor]: Taking taylor expansion of 0 in y
0.189 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.189 * [taylor]: Taking taylor expansion of 0.5 in y
0.189 * [taylor]: Taking taylor expansion of (/ y x) in y
0.189 * [taylor]: Taking taylor expansion of y in y
0.189 * [taylor]: Taking taylor expansion of x in y
0.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.189 * [taylor]: Taking taylor expansion of 0.5 in x
0.189 * [taylor]: Taking taylor expansion of (/ y x) in x
0.189 * [taylor]: Taking taylor expansion of y in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.189 * [taylor]: Taking taylor expansion of 0.5 in x
0.189 * [taylor]: Taking taylor expansion of (/ y x) in x
0.189 * [taylor]: Taking taylor expansion of y in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.189 * [taylor]: Taking taylor expansion of 0.5 in y
0.189 * [taylor]: Taking taylor expansion of (/ y x) in y
0.189 * [taylor]: Taking taylor expansion of y in y
0.189 * [taylor]: Taking taylor expansion of x in y
0.189 * [taylor]: Taking taylor expansion of 0 in y
0.190 * [taylor]: Taking taylor expansion of 0 in y
0.191 * [taylor]: Taking taylor expansion of 0 in y
0.191 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.191 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.191 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.191 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.191 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.191 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.191 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.191 * [taylor]: Taking taylor expansion of 0.5 in y
0.191 * [taylor]: Taking taylor expansion of (/ x y) in y
0.191 * [taylor]: Taking taylor expansion of x in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.192 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.192 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.192 * [taylor]: Taking taylor expansion of 0.5 in y
0.192 * [taylor]: Taking taylor expansion of (/ x y) in y
0.192 * [taylor]: Taking taylor expansion of x in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.192 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.192 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.192 * [taylor]: Taking taylor expansion of 0.5 in y
0.192 * [taylor]: Taking taylor expansion of (/ x y) in y
0.192 * [taylor]: Taking taylor expansion of x in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.192 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.192 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.192 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.192 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.192 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.192 * [taylor]: Taking taylor expansion of 0.5 in x
0.192 * [taylor]: Taking taylor expansion of (/ x y) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of y in x
0.192 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.192 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.192 * [taylor]: Taking taylor expansion of 0.5 in x
0.192 * [taylor]: Taking taylor expansion of (/ x y) in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of y in x
0.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.193 * [taylor]: Taking taylor expansion of 0.5 in x
0.193 * [taylor]: Taking taylor expansion of (/ x y) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.193 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.193 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.193 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.193 * [taylor]: Taking taylor expansion of 0.5 in x
0.193 * [taylor]: Taking taylor expansion of (/ x y) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.193 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.193 * [taylor]: Taking taylor expansion of 0.5 in x
0.193 * [taylor]: Taking taylor expansion of (/ x y) in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.194 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.194 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.194 * [taylor]: Taking taylor expansion of 0.5 in x
0.194 * [taylor]: Taking taylor expansion of (/ x y) in x
0.194 * [taylor]: Taking taylor expansion of x in x
0.194 * [taylor]: Taking taylor expansion of y in x
0.194 * [taylor]: Taking taylor expansion of 1.0 in y
0.197 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.202 * [taylor]: Taking taylor expansion of 0.125 in y
0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.202 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.212 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.212 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.212 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.212 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.212 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.212 * [taylor]: Taking taylor expansion of 0.5 in y
0.212 * [taylor]: Taking taylor expansion of (/ y x) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.212 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.212 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.212 * [taylor]: Taking taylor expansion of 0.5 in y
0.212 * [taylor]: Taking taylor expansion of (/ y x) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.212 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.212 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.212 * [taylor]: Taking taylor expansion of 0.5 in y
0.212 * [taylor]: Taking taylor expansion of (/ y x) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.213 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.213 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.213 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.213 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.213 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.213 * [taylor]: Taking taylor expansion of 0.5 in x
0.213 * [taylor]: Taking taylor expansion of (/ y x) in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.213 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.213 * [taylor]: Taking taylor expansion of 0.5 in x
0.213 * [taylor]: Taking taylor expansion of (/ y x) in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.213 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.213 * [taylor]: Taking taylor expansion of 0.5 in x
0.213 * [taylor]: Taking taylor expansion of (/ y x) in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.213 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.214 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.214 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.214 * [taylor]: Taking taylor expansion of 0.5 in x
0.214 * [taylor]: Taking taylor expansion of (/ y x) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.214 * [taylor]: Taking taylor expansion of 0.5 in x
0.214 * [taylor]: Taking taylor expansion of (/ y x) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.214 * [taylor]: Taking taylor expansion of 0.5 in x
0.214 * [taylor]: Taking taylor expansion of (/ y x) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.214 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.214 * [taylor]: Taking taylor expansion of 0.5 in y
0.215 * [taylor]: Taking taylor expansion of (/ y x) in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.215 * [taylor]: Taking taylor expansion of x in y
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.217 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.223 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.223 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.223 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.223 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.223 * [taylor]: Taking taylor expansion of 0.5 in y
0.223 * [taylor]: Taking taylor expansion of (/ y x) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.223 * [taylor]: Taking taylor expansion of 0.5 in y
0.223 * [taylor]: Taking taylor expansion of (/ y x) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.223 * [taylor]: Taking taylor expansion of 0.5 in y
0.223 * [taylor]: Taking taylor expansion of (/ y x) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.224 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.224 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.224 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.224 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.224 * [taylor]: Taking taylor expansion of 0.5 in x
0.224 * [taylor]: Taking taylor expansion of (/ y x) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.224 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.224 * [taylor]: Taking taylor expansion of 0.5 in x
0.224 * [taylor]: Taking taylor expansion of (/ y x) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.224 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.224 * [taylor]: Taking taylor expansion of 0.5 in x
0.224 * [taylor]: Taking taylor expansion of (/ y x) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.224 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.225 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.225 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.225 * [taylor]: Taking taylor expansion of 0.5 in x
0.225 * [taylor]: Taking taylor expansion of (/ y x) in x
0.225 * [taylor]: Taking taylor expansion of y in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.225 * [taylor]: Taking taylor expansion of 0.5 in x
0.225 * [taylor]: Taking taylor expansion of (/ y x) in x
0.225 * [taylor]: Taking taylor expansion of y in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.225 * [taylor]: Taking taylor expansion of 0.5 in x
0.225 * [taylor]: Taking taylor expansion of (/ y x) in x
0.225 * [taylor]: Taking taylor expansion of y in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.225 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.225 * [taylor]: Taking taylor expansion of 0.5 in y
0.225 * [taylor]: Taking taylor expansion of (/ y x) in y
0.225 * [taylor]: Taking taylor expansion of y in y
0.225 * [taylor]: Taking taylor expansion of x in y
0.226 * [taylor]: Taking taylor expansion of 0 in y
0.228 * [taylor]: Taking taylor expansion of 0 in y
0.230 * [taylor]: Taking taylor expansion of 0 in y
0.233 * [taylor]: Taking taylor expansion of 0 in y
0.233 * * * [progress]: simplifying candidates
0.234 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.239 * * [simplify]: iteration  0 :  146  enodes  (cost  485 )
0.244 * * [simplify]: iteration  1 :  433  enodes  (cost  441 )
0.253 * * [simplify]: iteration  2 :  1789  enodes  (cost  441 )
0.291 * * [simplify]: iteration  3 :  5001  enodes  (cost  441 )
0.294 * [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))))
  (pow (tan (/ x (* y 2.0))) 3)
  (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))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (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)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (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)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
0.294 * * * [progress]: adding candidates to table
0.482 * * [progress]: iteration 2 / 4
0.482 * * * [progress]: picking best candidate
0.522 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
0.522 * * * [progress]: localizing error
0.523 * * * [progress]: generating rewritten candidates
0.523 * * * [progress]: generating series expansions
0.523 * * * [progress]: simplifying candidates
0.523 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.526 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.526 * [simplify]: Simplified to:
   
0.526 * * * [progress]: adding candidates to table
0.526 * * [progress]: iteration 3 / 4
0.526 * * * [progress]: picking best candidate
0.562 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))>
0.562 * * * [progress]: localizing error
0.577 * * * [progress]: generating rewritten candidates
0.577 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
0.578 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.580 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.585 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.593 * * * [progress]: generating series expansions
0.593 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
0.593 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.593 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.593 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.593 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.593 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.593 * [taylor]: Taking taylor expansion of 0.5 in y
0.593 * [taylor]: Taking taylor expansion of (/ x y) in y
0.593 * [taylor]: Taking taylor expansion of x in y
0.593 * [taylor]: Taking taylor expansion of y in y
0.594 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.594 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.594 * [taylor]: Taking taylor expansion of 0.5 in y
0.594 * [taylor]: Taking taylor expansion of (/ x y) in y
0.594 * [taylor]: Taking taylor expansion of x in y
0.594 * [taylor]: Taking taylor expansion of y in y
0.594 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.594 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.594 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.594 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.594 * [taylor]: Taking taylor expansion of 0.5 in x
0.594 * [taylor]: Taking taylor expansion of (/ x y) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of y in x
0.594 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.594 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.594 * [taylor]: Taking taylor expansion of 0.5 in x
0.594 * [taylor]: Taking taylor expansion of (/ x y) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of y in x
0.594 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.595 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.595 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.595 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.595 * [taylor]: Taking taylor expansion of 0.5 in x
0.595 * [taylor]: Taking taylor expansion of (/ x y) in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of y in x
0.595 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.595 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.595 * [taylor]: Taking taylor expansion of 0.5 in x
0.595 * [taylor]: Taking taylor expansion of (/ x y) in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of y in x
0.595 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.595 * [taylor]: Taking taylor expansion of 0.5 in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.601 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.602 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.605 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.613 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.613 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.613 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.613 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.613 * [taylor]: Taking taylor expansion of 0.5 in y
0.613 * [taylor]: Taking taylor expansion of (/ y x) in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of x in y
0.613 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.613 * [taylor]: Taking taylor expansion of 0.5 in y
0.613 * [taylor]: Taking taylor expansion of (/ y x) in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of x in y
0.613 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.614 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.614 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.614 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.614 * [taylor]: Taking taylor expansion of 0.5 in x
0.614 * [taylor]: Taking taylor expansion of (/ y x) in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.614 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.614 * [taylor]: Taking taylor expansion of 0.5 in x
0.614 * [taylor]: Taking taylor expansion of (/ y x) in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.614 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.614 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.614 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.614 * [taylor]: Taking taylor expansion of 0.5 in x
0.614 * [taylor]: Taking taylor expansion of (/ y x) in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.614 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.614 * [taylor]: Taking taylor expansion of 0.5 in x
0.614 * [taylor]: Taking taylor expansion of (/ y x) in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.615 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.615 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.615 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.615 * [taylor]: Taking taylor expansion of 0.5 in y
0.615 * [taylor]: Taking taylor expansion of (/ y x) in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of x in y
0.615 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.615 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.615 * [taylor]: Taking taylor expansion of 0.5 in y
0.615 * [taylor]: Taking taylor expansion of (/ y x) in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of x in y
0.615 * [taylor]: Taking taylor expansion of 0 in y
0.618 * [taylor]: Taking taylor expansion of 0 in y
0.621 * [taylor]: Taking taylor expansion of 0 in y
0.626 * [taylor]: Taking taylor expansion of 0 in y
0.626 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.627 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.627 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.627 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.627 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.627 * [taylor]: Taking taylor expansion of 0.5 in y
0.627 * [taylor]: Taking taylor expansion of (/ y x) in y
0.627 * [taylor]: Taking taylor expansion of y in y
0.627 * [taylor]: Taking taylor expansion of x in y
0.627 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.627 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.627 * [taylor]: Taking taylor expansion of 0.5 in y
0.627 * [taylor]: Taking taylor expansion of (/ y x) in y
0.627 * [taylor]: Taking taylor expansion of y in y
0.627 * [taylor]: Taking taylor expansion of x in y
0.627 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.627 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.627 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.627 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.627 * [taylor]: Taking taylor expansion of 0.5 in x
0.627 * [taylor]: Taking taylor expansion of (/ y x) in x
0.627 * [taylor]: Taking taylor expansion of y in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.627 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.627 * [taylor]: Taking taylor expansion of 0.5 in x
0.627 * [taylor]: Taking taylor expansion of (/ y x) in x
0.628 * [taylor]: Taking taylor expansion of y in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.628 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.628 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.628 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.628 * [taylor]: Taking taylor expansion of 0.5 in x
0.628 * [taylor]: Taking taylor expansion of (/ y x) in x
0.628 * [taylor]: Taking taylor expansion of y in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.628 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.628 * [taylor]: Taking taylor expansion of 0.5 in x
0.628 * [taylor]: Taking taylor expansion of (/ y x) in x
0.628 * [taylor]: Taking taylor expansion of y in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.628 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.628 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.628 * [taylor]: Taking taylor expansion of 0.5 in y
0.628 * [taylor]: Taking taylor expansion of (/ y x) in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.628 * [taylor]: Taking taylor expansion of x in y
0.628 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.628 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.629 * [taylor]: Taking taylor expansion of 0.5 in y
0.629 * [taylor]: Taking taylor expansion of (/ y x) in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of x in y
0.629 * [taylor]: Taking taylor expansion of 0 in y
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.634 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [taylor]: Taking taylor expansion of 0 in y
0.640 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.640 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.640 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.640 * [taylor]: Taking taylor expansion of 0.5 in y
0.640 * [taylor]: Taking taylor expansion of (/ x y) in y
0.640 * [taylor]: Taking taylor expansion of x in y
0.640 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.640 * [taylor]: Taking taylor expansion of 0.5 in x
0.640 * [taylor]: Taking taylor expansion of (/ x y) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.640 * [taylor]: Taking taylor expansion of 0.5 in x
0.640 * [taylor]: Taking taylor expansion of (/ x y) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of 0 in y
0.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.641 * [taylor]: Taking taylor expansion of 0.5 in y
0.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.641 * [taylor]: Taking taylor expansion of y in y
0.643 * [taylor]: Taking taylor expansion of 0 in y
0.644 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.644 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.644 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.644 * [taylor]: Taking taylor expansion of 0.5 in y
0.644 * [taylor]: Taking taylor expansion of (/ y x) in y
0.644 * [taylor]: Taking taylor expansion of y in y
0.644 * [taylor]: Taking taylor expansion of x in y
0.645 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.645 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.645 * [taylor]: Taking taylor expansion of 0.5 in x
0.645 * [taylor]: Taking taylor expansion of (/ y x) in x
0.645 * [taylor]: Taking taylor expansion of y in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.645 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.645 * [taylor]: Taking taylor expansion of 0.5 in x
0.645 * [taylor]: Taking taylor expansion of (/ y x) in x
0.645 * [taylor]: Taking taylor expansion of y in x
0.645 * [taylor]: Taking taylor expansion of x in x
0.645 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.645 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.645 * [taylor]: Taking taylor expansion of 0.5 in y
0.645 * [taylor]: Taking taylor expansion of (/ y x) in y
0.645 * [taylor]: Taking taylor expansion of y in y
0.645 * [taylor]: Taking taylor expansion of x in y
0.645 * [taylor]: Taking taylor expansion of 0 in y
0.645 * [taylor]: Taking taylor expansion of 0 in y
0.646 * [taylor]: Taking taylor expansion of 0 in y
0.647 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.647 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.647 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.647 * [taylor]: Taking taylor expansion of 0.5 in y
0.647 * [taylor]: Taking taylor expansion of (/ y x) in y
0.647 * [taylor]: Taking taylor expansion of y in y
0.647 * [taylor]: Taking taylor expansion of x in y
0.647 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.647 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.647 * [taylor]: Taking taylor expansion of 0.5 in x
0.647 * [taylor]: Taking taylor expansion of (/ y x) in x
0.647 * [taylor]: Taking taylor expansion of y in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.647 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.647 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.647 * [taylor]: Taking taylor expansion of 0.5 in x
0.647 * [taylor]: Taking taylor expansion of (/ y x) in x
0.647 * [taylor]: Taking taylor expansion of y in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.647 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.647 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.647 * [taylor]: Taking taylor expansion of 0.5 in y
0.648 * [taylor]: Taking taylor expansion of (/ y x) in y
0.648 * [taylor]: Taking taylor expansion of y in y
0.648 * [taylor]: Taking taylor expansion of x in y
0.648 * [taylor]: Taking taylor expansion of 0 in y
0.648 * [taylor]: Taking taylor expansion of 0 in y
0.649 * [taylor]: Taking taylor expansion of 0 in y
0.649 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.649 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.649 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.649 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.650 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.650 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.650 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.650 * [taylor]: Taking taylor expansion of 0.5 in y
0.650 * [taylor]: Taking taylor expansion of (/ x y) in y
0.650 * [taylor]: Taking taylor expansion of x in y
0.650 * [taylor]: Taking taylor expansion of y in y
0.650 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.650 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.650 * [taylor]: Taking taylor expansion of 0.5 in y
0.650 * [taylor]: Taking taylor expansion of (/ x y) in y
0.650 * [taylor]: Taking taylor expansion of x in y
0.650 * [taylor]: Taking taylor expansion of y in y
0.650 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.650 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.650 * [taylor]: Taking taylor expansion of 0.5 in y
0.650 * [taylor]: Taking taylor expansion of (/ x y) in y
0.650 * [taylor]: Taking taylor expansion of x in y
0.650 * [taylor]: Taking taylor expansion of y in y
0.650 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.650 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.650 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.650 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.650 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.650 * [taylor]: Taking taylor expansion of 0.5 in x
0.650 * [taylor]: Taking taylor expansion of (/ x y) in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of y in x
0.651 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.651 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.651 * [taylor]: Taking taylor expansion of 0.5 in x
0.651 * [taylor]: Taking taylor expansion of (/ x y) in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of y in x
0.651 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.651 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.651 * [taylor]: Taking taylor expansion of 0.5 in x
0.651 * [taylor]: Taking taylor expansion of (/ x y) in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of y in x
0.651 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.651 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.651 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.651 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.651 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.651 * [taylor]: Taking taylor expansion of 0.5 in x
0.651 * [taylor]: Taking taylor expansion of (/ x y) in x
0.651 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of y in x
0.652 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.652 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.652 * [taylor]: Taking taylor expansion of 0.5 in x
0.652 * [taylor]: Taking taylor expansion of (/ x y) in x
0.652 * [taylor]: Taking taylor expansion of x in x
0.652 * [taylor]: Taking taylor expansion of y in x
0.652 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.652 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.652 * [taylor]: Taking taylor expansion of 0.5 in x
0.652 * [taylor]: Taking taylor expansion of (/ x y) in x
0.652 * [taylor]: Taking taylor expansion of x in x
0.652 * [taylor]: Taking taylor expansion of y in x
0.652 * [taylor]: Taking taylor expansion of 1.0 in y
0.655 * [taylor]: Taking taylor expansion of 0 in y
0.660 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.660 * [taylor]: Taking taylor expansion of 0.125 in y
0.660 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.660 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.660 * [taylor]: Taking taylor expansion of y in y
0.669 * [taylor]: Taking taylor expansion of 0 in y
0.669 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.670 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.670 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.670 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.670 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.670 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.670 * [taylor]: Taking taylor expansion of 0.5 in y
0.670 * [taylor]: Taking taylor expansion of (/ y x) in y
0.670 * [taylor]: Taking taylor expansion of y in y
0.670 * [taylor]: Taking taylor expansion of x in y
0.670 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.670 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.670 * [taylor]: Taking taylor expansion of 0.5 in y
0.670 * [taylor]: Taking taylor expansion of (/ y x) in y
0.670 * [taylor]: Taking taylor expansion of y in y
0.670 * [taylor]: Taking taylor expansion of x in y
0.670 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.670 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.670 * [taylor]: Taking taylor expansion of 0.5 in y
0.670 * [taylor]: Taking taylor expansion of (/ y x) in y
0.670 * [taylor]: Taking taylor expansion of y in y
0.670 * [taylor]: Taking taylor expansion of x in y
0.670 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.670 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.671 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.671 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.671 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.671 * [taylor]: Taking taylor expansion of 0.5 in x
0.671 * [taylor]: Taking taylor expansion of (/ y x) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.671 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.671 * [taylor]: Taking taylor expansion of 0.5 in x
0.671 * [taylor]: Taking taylor expansion of (/ y x) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.671 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.671 * [taylor]: Taking taylor expansion of 0.5 in x
0.671 * [taylor]: Taking taylor expansion of (/ y x) in x
0.671 * [taylor]: Taking taylor expansion of y in x
0.671 * [taylor]: Taking taylor expansion of x in x
0.671 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.671 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.671 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.672 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.672 * [taylor]: Taking taylor expansion of 0.5 in x
0.672 * [taylor]: Taking taylor expansion of (/ y x) in x
0.672 * [taylor]: Taking taylor expansion of y in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.672 * [taylor]: Taking taylor expansion of 0.5 in x
0.672 * [taylor]: Taking taylor expansion of (/ y x) in x
0.672 * [taylor]: Taking taylor expansion of y in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.672 * [taylor]: Taking taylor expansion of 0.5 in x
0.672 * [taylor]: Taking taylor expansion of (/ y x) in x
0.672 * [taylor]: Taking taylor expansion of y in x
0.672 * [taylor]: Taking taylor expansion of x in x
0.672 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.672 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.672 * [taylor]: Taking taylor expansion of 0.5 in y
0.672 * [taylor]: Taking taylor expansion of (/ y x) in y
0.672 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of x in y
0.674 * [taylor]: Taking taylor expansion of 0 in y
0.675 * [taylor]: Taking taylor expansion of 0 in y
0.677 * [taylor]: Taking taylor expansion of 0 in y
0.680 * [taylor]: Taking taylor expansion of 0 in y
0.681 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.681 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.681 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.681 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.681 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.681 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.681 * [taylor]: Taking taylor expansion of 0.5 in y
0.681 * [taylor]: Taking taylor expansion of (/ y x) in y
0.681 * [taylor]: Taking taylor expansion of y in y
0.681 * [taylor]: Taking taylor expansion of x in y
0.681 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.681 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.681 * [taylor]: Taking taylor expansion of 0.5 in y
0.681 * [taylor]: Taking taylor expansion of (/ y x) in y
0.681 * [taylor]: Taking taylor expansion of y in y
0.681 * [taylor]: Taking taylor expansion of x in y
0.681 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.681 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.681 * [taylor]: Taking taylor expansion of 0.5 in y
0.681 * [taylor]: Taking taylor expansion of (/ y x) in y
0.681 * [taylor]: Taking taylor expansion of y in y
0.681 * [taylor]: Taking taylor expansion of x in y
0.682 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.682 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.682 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.682 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.682 * [taylor]: Taking taylor expansion of 0.5 in x
0.682 * [taylor]: Taking taylor expansion of (/ y x) in x
0.682 * [taylor]: Taking taylor expansion of y in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.682 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.682 * [taylor]: Taking taylor expansion of 0.5 in x
0.682 * [taylor]: Taking taylor expansion of (/ y x) in x
0.682 * [taylor]: Taking taylor expansion of y in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.682 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.682 * [taylor]: Taking taylor expansion of 0.5 in x
0.682 * [taylor]: Taking taylor expansion of (/ y x) in x
0.682 * [taylor]: Taking taylor expansion of y in x
0.682 * [taylor]: Taking taylor expansion of x in x
0.682 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.682 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.683 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.683 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.683 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.683 * [taylor]: Taking taylor expansion of 0.5 in x
0.683 * [taylor]: Taking taylor expansion of (/ y x) in x
0.683 * [taylor]: Taking taylor expansion of y in x
0.683 * [taylor]: Taking taylor expansion of x in x
0.683 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.683 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.683 * [taylor]: Taking taylor expansion of 0.5 in x
0.683 * [taylor]: Taking taylor expansion of (/ y x) in x
0.683 * [taylor]: Taking taylor expansion of y in x
0.683 * [taylor]: Taking taylor expansion of x in x
0.683 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.683 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.683 * [taylor]: Taking taylor expansion of 0.5 in x
0.683 * [taylor]: Taking taylor expansion of (/ y x) in x
0.683 * [taylor]: Taking taylor expansion of y in x
0.683 * [taylor]: Taking taylor expansion of x in x
0.683 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.683 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.683 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.683 * [taylor]: Taking taylor expansion of 0.5 in y
0.683 * [taylor]: Taking taylor expansion of (/ y x) in y
0.683 * [taylor]: Taking taylor expansion of y in y
0.683 * [taylor]: Taking taylor expansion of x in y
0.685 * [taylor]: Taking taylor expansion of 0 in y
0.686 * [taylor]: Taking taylor expansion of 0 in y
0.688 * [taylor]: Taking taylor expansion of 0 in y
0.691 * [taylor]: Taking taylor expansion of 0 in y
0.691 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.691 * [approximate]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 3) in (x y) around 0
0.691 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 3) in y
0.692 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.692 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.692 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.692 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.692 * [taylor]: Taking taylor expansion of 0.5 in y
0.692 * [taylor]: Taking taylor expansion of (/ x y) in y
0.692 * [taylor]: Taking taylor expansion of x in y
0.692 * [taylor]: Taking taylor expansion of y in y
0.692 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.692 * [taylor]: Taking taylor expansion of 0.5 in y
0.692 * [taylor]: Taking taylor expansion of (/ x y) in y
0.692 * [taylor]: Taking taylor expansion of x in y
0.692 * [taylor]: Taking taylor expansion of y in y
0.692 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.692 * [taylor]: Taking taylor expansion of 0.5 in y
0.692 * [taylor]: Taking taylor expansion of (/ x y) in y
0.692 * [taylor]: Taking taylor expansion of x in y
0.692 * [taylor]: Taking taylor expansion of y in y
0.692 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 3) in x
0.692 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.693 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.693 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.693 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.693 * [taylor]: Taking taylor expansion of 0.5 in x
0.693 * [taylor]: Taking taylor expansion of (/ x y) in x
0.693 * [taylor]: Taking taylor expansion of x in x
0.693 * [taylor]: Taking taylor expansion of y in x
0.693 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.693 * [taylor]: Taking taylor expansion of 0.5 in x
0.693 * [taylor]: Taking taylor expansion of (/ x y) in x
0.693 * [taylor]: Taking taylor expansion of x in x
0.693 * [taylor]: Taking taylor expansion of y in x
0.693 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.693 * [taylor]: Taking taylor expansion of 0.5 in x
0.693 * [taylor]: Taking taylor expansion of (/ x y) in x
0.693 * [taylor]: Taking taylor expansion of x in x
0.693 * [taylor]: Taking taylor expansion of y in x
0.693 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 3) in x
0.693 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.693 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.693 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.694 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.694 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.694 * [taylor]: Taking taylor expansion of 0.5 in x
0.694 * [taylor]: Taking taylor expansion of (/ x y) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of y in x
0.694 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.694 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.694 * [taylor]: Taking taylor expansion of 0.5 in x
0.694 * [taylor]: Taking taylor expansion of (/ x y) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of y in x
0.694 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.694 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.694 * [taylor]: Taking taylor expansion of 0.5 in x
0.694 * [taylor]: Taking taylor expansion of (/ x y) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of y in x
0.695 * [taylor]: Taking taylor expansion of 1.0 in y
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.704 * [taylor]: Taking taylor expansion of (* 0.375 (/ 1 (pow y 2))) in y
0.704 * [taylor]: Taking taylor expansion of 0.375 in y
0.704 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.704 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.704 * [taylor]: Taking taylor expansion of y in y
0.719 * [taylor]: Taking taylor expansion of 0 in y
0.720 * [approximate]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in (x y) around 0
0.720 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in y
0.720 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.720 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.720 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.720 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.720 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.720 * [taylor]: Taking taylor expansion of 0.5 in y
0.720 * [taylor]: Taking taylor expansion of (/ y x) in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of x in y
0.720 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.720 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.720 * [taylor]: Taking taylor expansion of 0.5 in y
0.720 * [taylor]: Taking taylor expansion of (/ y x) in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of x in y
0.720 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.720 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.720 * [taylor]: Taking taylor expansion of 0.5 in y
0.720 * [taylor]: Taking taylor expansion of (/ y x) in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of x in y
0.721 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in x
0.721 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.721 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.721 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.721 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.721 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.721 * [taylor]: Taking taylor expansion of 0.5 in x
0.721 * [taylor]: Taking taylor expansion of (/ y x) in x
0.721 * [taylor]: Taking taylor expansion of y in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.721 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.721 * [taylor]: Taking taylor expansion of 0.5 in x
0.721 * [taylor]: Taking taylor expansion of (/ y x) in x
0.721 * [taylor]: Taking taylor expansion of y in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.721 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.721 * [taylor]: Taking taylor expansion of 0.5 in x
0.721 * [taylor]: Taking taylor expansion of (/ y x) in x
0.721 * [taylor]: Taking taylor expansion of y in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in x
0.721 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.722 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.722 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.722 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.722 * [taylor]: Taking taylor expansion of 0.5 in x
0.722 * [taylor]: Taking taylor expansion of (/ y x) in x
0.722 * [taylor]: Taking taylor expansion of y in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.722 * [taylor]: Taking taylor expansion of 0.5 in x
0.722 * [taylor]: Taking taylor expansion of (/ y x) in x
0.722 * [taylor]: Taking taylor expansion of y in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.722 * [taylor]: Taking taylor expansion of 0.5 in x
0.722 * [taylor]: Taking taylor expansion of (/ y x) in x
0.722 * [taylor]: Taking taylor expansion of y in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.723 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 3)) in y
0.723 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 3) in y
0.723 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.723 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.723 * [taylor]: Taking taylor expansion of 0.5 in y
0.723 * [taylor]: Taking taylor expansion of (/ y x) in y
0.723 * [taylor]: Taking taylor expansion of y in y
0.723 * [taylor]: Taking taylor expansion of x in y
0.725 * [taylor]: Taking taylor expansion of 0 in y
0.729 * [taylor]: Taking taylor expansion of 0 in y
0.733 * [taylor]: Taking taylor expansion of 0 in y
0.740 * [taylor]: Taking taylor expansion of 0 in y
0.740 * [approximate]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in (x y) around 0
0.741 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in y
0.741 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.741 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.741 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.741 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.741 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.741 * [taylor]: Taking taylor expansion of 0.5 in y
0.741 * [taylor]: Taking taylor expansion of (/ y x) in y
0.741 * [taylor]: Taking taylor expansion of y in y
0.741 * [taylor]: Taking taylor expansion of x in y
0.741 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.741 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.741 * [taylor]: Taking taylor expansion of 0.5 in y
0.741 * [taylor]: Taking taylor expansion of (/ y x) in y
0.741 * [taylor]: Taking taylor expansion of y in y
0.741 * [taylor]: Taking taylor expansion of x in y
0.741 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.741 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.741 * [taylor]: Taking taylor expansion of 0.5 in y
0.741 * [taylor]: Taking taylor expansion of (/ y x) in y
0.741 * [taylor]: Taking taylor expansion of y in y
0.741 * [taylor]: Taking taylor expansion of x in y
0.741 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in x
0.742 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.742 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.742 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.742 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.742 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.742 * [taylor]: Taking taylor expansion of 0.5 in x
0.742 * [taylor]: Taking taylor expansion of (/ y x) in x
0.742 * [taylor]: Taking taylor expansion of y in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.742 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.742 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.742 * [taylor]: Taking taylor expansion of 0.5 in x
0.742 * [taylor]: Taking taylor expansion of (/ y x) in x
0.742 * [taylor]: Taking taylor expansion of y in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.742 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.742 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.742 * [taylor]: Taking taylor expansion of 0.5 in x
0.742 * [taylor]: Taking taylor expansion of (/ y x) in x
0.742 * [taylor]: Taking taylor expansion of y in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.742 * [taylor]: Taking taylor expansion of (pow (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 3) in x
0.742 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.742 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.743 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.743 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.743 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.743 * [taylor]: Taking taylor expansion of 0.5 in x
0.743 * [taylor]: Taking taylor expansion of (/ y x) in x
0.743 * [taylor]: Taking taylor expansion of y in x
0.743 * [taylor]: Taking taylor expansion of x in x
0.743 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.743 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.743 * [taylor]: Taking taylor expansion of 0.5 in x
0.743 * [taylor]: Taking taylor expansion of (/ y x) in x
0.743 * [taylor]: Taking taylor expansion of y in x
0.743 * [taylor]: Taking taylor expansion of x in x
0.743 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.743 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.743 * [taylor]: Taking taylor expansion of 0.5 in x
0.743 * [taylor]: Taking taylor expansion of (/ y x) in x
0.743 * [taylor]: Taking taylor expansion of y in x
0.743 * [taylor]: Taking taylor expansion of x in x
0.744 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 3)) in y
0.744 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 3) in y
0.744 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.744 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.744 * [taylor]: Taking taylor expansion of 0.5 in y
0.744 * [taylor]: Taking taylor expansion of (/ y x) in y
0.744 * [taylor]: Taking taylor expansion of y in y
0.744 * [taylor]: Taking taylor expansion of x in y
0.746 * [taylor]: Taking taylor expansion of 0 in y
0.749 * [taylor]: Taking taylor expansion of 0 in y
0.754 * [taylor]: Taking taylor expansion of 0 in y
0.760 * [taylor]: Taking taylor expansion of 0 in y
0.761 * * * [progress]: simplifying candidates
0.763 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (expm1 (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (log1p (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (* (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0))))) 3)
  (* (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (* (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (* 1 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (* (cbrt 3) (cbrt 3)))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1)
  (pow (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) 3)
  (pow (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) 1) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (pow (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ 1 (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow 1 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (/ 1 (sin (/ x (* y 2.0)))) 3)
  (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (exp (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (* (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))
  (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (* (* (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (pow (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) 3)
  (pow (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) 3)
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) 1) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (pow (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ 1 (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ 1 1) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow 1 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (/ 1 (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (sin (/ x (* y 2.0))) 3)
  (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (sqrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 3 2))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 3 2))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  1.0
  (+ (* 0.375 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.375 (/ (pow x 2) (pow y 2))) 1)
0.771 * * [simplify]: iteration  0 :  348  enodes  (cost  1116 )
0.781 * * [simplify]: iteration  1 :  1576  enodes  (cost  1021 )
0.817 * * [simplify]: iteration  2 :  5001  enodes  (cost  1012 )
0.823 * [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))))
  (pow (tan (/ x (* y 2.0))) 3)
  (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))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (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)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1/2)
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  (expm1 (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (log1p (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (log (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (log (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (log (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  3
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (* (cbrt 3) (cbrt 3)))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3))
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (pow (sqrt (sin (/ x (* y 2.0)))) 3))
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (sin (/ x (* y 2.0))))
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (tan (/ x (* y 2.0)))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (/ 1 (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (pow (tan (/ x (* y 2.0))) 3) (sin (/ x (* y 2.0))))
  (pow (/ 1 (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 3)
  1
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  1
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (/ 1 (sin (/ x (* y 2.0)))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (log (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (exp (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (pow (sqrt (sin (/ x (* y 2.0)))) 3))
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (pow (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (pow (sqrt (tan (/ x (* y 2.0)))) 3) (sin (/ x (* y 2.0))))
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (sqrt (tan (/ x (* y 2.0)))) 3)
  (pow (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) 3)
  (/ 1 (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (pow (tan (/ x (* y 2.0))) 3) (sin (/ x (* y 2.0))))
  (pow (/ 1 (sqrt (sin (/ x (* y 2.0))))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 3)
  1
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  1
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (/ 1 (sin (/ x (* y 2.0)))) 3)
  (pow (tan (/ x (* y 2.0))) 3)
  (pow (sin (/ x (* y 2.0))) 3)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2)
  (sqrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (sqrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3/2)
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
  1.0
  (fma 0.375 (/ (pow x 2) (pow y 2)) 1)
  (fma 0.375 (/ (pow x 2) (pow y 2)) 1)
0.824 * * * [progress]: adding candidates to table
1.140 * * [progress]: iteration 4 / 4
1.141 * * * [progress]: picking best candidate
1.196 * * * * [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)))))))>
1.196 * * * [progress]: localizing error
1.212 * * * [progress]: generating rewritten candidates
1.212 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
1.214 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
1.215 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.216 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
1.221 * * * [progress]: generating series expansions
1.221 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.221 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.221 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.222 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.222 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.222 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.222 * [taylor]: Taking taylor expansion of 0.5 in y
1.222 * [taylor]: Taking taylor expansion of (/ x y) in y
1.222 * [taylor]: Taking taylor expansion of x in y
1.222 * [taylor]: Taking taylor expansion of y in y
1.222 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.222 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.222 * [taylor]: Taking taylor expansion of 0.5 in y
1.222 * [taylor]: Taking taylor expansion of (/ x y) in y
1.222 * [taylor]: Taking taylor expansion of x in y
1.222 * [taylor]: Taking taylor expansion of y in y
1.222 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.222 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.222 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.222 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.222 * [taylor]: Taking taylor expansion of 0.5 in x
1.222 * [taylor]: Taking taylor expansion of (/ x y) in x
1.222 * [taylor]: Taking taylor expansion of x in x
1.222 * [taylor]: Taking taylor expansion of y in x
1.222 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.223 * [taylor]: Taking taylor expansion of 0.5 in x
1.223 * [taylor]: Taking taylor expansion of (/ x y) in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of y in x
1.223 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.223 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.223 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.223 * [taylor]: Taking taylor expansion of 0.5 in x
1.223 * [taylor]: Taking taylor expansion of (/ x y) in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of y in x
1.223 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.223 * [taylor]: Taking taylor expansion of 0.5 in x
1.223 * [taylor]: Taking taylor expansion of (/ x y) in x
1.223 * [taylor]: Taking taylor expansion of x in x
1.223 * [taylor]: Taking taylor expansion of y in x
1.223 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.223 * [taylor]: Taking taylor expansion of 0.5 in y
1.223 * [taylor]: Taking taylor expansion of y in y
1.227 * [taylor]: Taking taylor expansion of 0 in y
1.230 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.230 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.230 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.230 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.230 * [taylor]: Taking taylor expansion of y in y
1.236 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.236 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.236 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.236 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.236 * [taylor]: Taking taylor expansion of 0.5 in y
1.236 * [taylor]: Taking taylor expansion of (/ y x) in y
1.237 * [taylor]: Taking taylor expansion of y in y
1.237 * [taylor]: Taking taylor expansion of x in y
1.237 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.237 * [taylor]: Taking taylor expansion of 0.5 in y
1.237 * [taylor]: Taking taylor expansion of (/ y x) in y
1.237 * [taylor]: Taking taylor expansion of y in y
1.237 * [taylor]: Taking taylor expansion of x in y
1.237 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.237 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.237 * [taylor]: Taking taylor expansion of 0.5 in x
1.237 * [taylor]: Taking taylor expansion of (/ y x) in x
1.237 * [taylor]: Taking taylor expansion of y in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.237 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.237 * [taylor]: Taking taylor expansion of 0.5 in x
1.237 * [taylor]: Taking taylor expansion of (/ y x) in x
1.237 * [taylor]: Taking taylor expansion of y in x
1.237 * [taylor]: Taking taylor expansion of x in x
1.238 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.238 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.238 * [taylor]: Taking taylor expansion of 0.5 in x
1.238 * [taylor]: Taking taylor expansion of (/ y x) in x
1.238 * [taylor]: Taking taylor expansion of y in x
1.238 * [taylor]: Taking taylor expansion of x in x
1.238 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.238 * [taylor]: Taking taylor expansion of 0.5 in x
1.238 * [taylor]: Taking taylor expansion of (/ y x) in x
1.238 * [taylor]: Taking taylor expansion of y in x
1.238 * [taylor]: Taking taylor expansion of x in x
1.238 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.238 * [taylor]: Taking taylor expansion of 0.5 in y
1.238 * [taylor]: Taking taylor expansion of (/ y x) in y
1.238 * [taylor]: Taking taylor expansion of y in y
1.238 * [taylor]: Taking taylor expansion of x in y
1.238 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.238 * [taylor]: Taking taylor expansion of 0.5 in y
1.238 * [taylor]: Taking taylor expansion of (/ y x) in y
1.238 * [taylor]: Taking taylor expansion of y in y
1.238 * [taylor]: Taking taylor expansion of x in y
1.239 * [taylor]: Taking taylor expansion of 0 in y
1.242 * [taylor]: Taking taylor expansion of 0 in y
1.245 * [taylor]: Taking taylor expansion of 0 in y
1.249 * [taylor]: Taking taylor expansion of 0 in y
1.250 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.250 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.250 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.250 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.250 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.250 * [taylor]: Taking taylor expansion of 0.5 in y
1.250 * [taylor]: Taking taylor expansion of (/ y x) in y
1.250 * [taylor]: Taking taylor expansion of y in y
1.250 * [taylor]: Taking taylor expansion of x in y
1.250 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.250 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.250 * [taylor]: Taking taylor expansion of 0.5 in y
1.250 * [taylor]: Taking taylor expansion of (/ y x) in y
1.250 * [taylor]: Taking taylor expansion of y in y
1.250 * [taylor]: Taking taylor expansion of x in y
1.251 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.251 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.251 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.251 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.251 * [taylor]: Taking taylor expansion of 0.5 in x
1.251 * [taylor]: Taking taylor expansion of (/ y x) in x
1.251 * [taylor]: Taking taylor expansion of y in x
1.251 * [taylor]: Taking taylor expansion of x in x
1.251 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.251 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.251 * [taylor]: Taking taylor expansion of 0.5 in x
1.251 * [taylor]: Taking taylor expansion of (/ y x) in x
1.251 * [taylor]: Taking taylor expansion of y in x
1.251 * [taylor]: Taking taylor expansion of x in x
1.251 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.251 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.251 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.251 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.251 * [taylor]: Taking taylor expansion of 0.5 in x
1.251 * [taylor]: Taking taylor expansion of (/ y x) in x
1.251 * [taylor]: Taking taylor expansion of y in x
1.251 * [taylor]: Taking taylor expansion of x in x
1.252 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.252 * [taylor]: Taking taylor expansion of 0.5 in x
1.252 * [taylor]: Taking taylor expansion of (/ y x) in x
1.252 * [taylor]: Taking taylor expansion of y in x
1.252 * [taylor]: Taking taylor expansion of x in x
1.252 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.252 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.252 * [taylor]: Taking taylor expansion of 0.5 in y
1.252 * [taylor]: Taking taylor expansion of (/ y x) in y
1.252 * [taylor]: Taking taylor expansion of y in y
1.252 * [taylor]: Taking taylor expansion of x in y
1.252 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.252 * [taylor]: Taking taylor expansion of 0.5 in y
1.252 * [taylor]: Taking taylor expansion of (/ y x) in y
1.252 * [taylor]: Taking taylor expansion of y in y
1.252 * [taylor]: Taking taylor expansion of x in y
1.253 * [taylor]: Taking taylor expansion of 0 in y
1.255 * [taylor]: Taking taylor expansion of 0 in y
1.258 * [taylor]: Taking taylor expansion of 0 in y
1.263 * [taylor]: Taking taylor expansion of 0 in y
1.263 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
1.263 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.263 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.263 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.263 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.263 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.263 * [taylor]: Taking taylor expansion of 0.5 in y
1.263 * [taylor]: Taking taylor expansion of (/ x y) in y
1.263 * [taylor]: Taking taylor expansion of x in y
1.264 * [taylor]: Taking taylor expansion of y in y
1.264 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.264 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.264 * [taylor]: Taking taylor expansion of 0.5 in y
1.264 * [taylor]: Taking taylor expansion of (/ x y) in y
1.264 * [taylor]: Taking taylor expansion of x in y
1.264 * [taylor]: Taking taylor expansion of y in y
1.264 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.264 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.264 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.264 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.264 * [taylor]: Taking taylor expansion of 0.5 in x
1.264 * [taylor]: Taking taylor expansion of (/ x y) in x
1.264 * [taylor]: Taking taylor expansion of x in x
1.264 * [taylor]: Taking taylor expansion of y in x
1.264 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.264 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.264 * [taylor]: Taking taylor expansion of 0.5 in x
1.264 * [taylor]: Taking taylor expansion of (/ x y) in x
1.264 * [taylor]: Taking taylor expansion of x in x
1.264 * [taylor]: Taking taylor expansion of y in x
1.264 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.265 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.265 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.265 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.265 * [taylor]: Taking taylor expansion of 0.5 in x
1.265 * [taylor]: Taking taylor expansion of (/ x y) in x
1.265 * [taylor]: Taking taylor expansion of x in x
1.265 * [taylor]: Taking taylor expansion of y in x
1.265 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.265 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.265 * [taylor]: Taking taylor expansion of 0.5 in x
1.265 * [taylor]: Taking taylor expansion of (/ x y) in x
1.265 * [taylor]: Taking taylor expansion of x in x
1.265 * [taylor]: Taking taylor expansion of y in x
1.265 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.265 * [taylor]: Taking taylor expansion of 0.5 in y
1.265 * [taylor]: Taking taylor expansion of y in y
1.268 * [taylor]: Taking taylor expansion of 0 in y
1.271 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.271 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.271 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.271 * [taylor]: Taking taylor expansion of y in y
1.278 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.278 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.278 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.278 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.278 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.278 * [taylor]: Taking taylor expansion of 0.5 in y
1.278 * [taylor]: Taking taylor expansion of (/ y x) in y
1.278 * [taylor]: Taking taylor expansion of y in y
1.278 * [taylor]: Taking taylor expansion of x in y
1.278 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.278 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.278 * [taylor]: Taking taylor expansion of 0.5 in y
1.278 * [taylor]: Taking taylor expansion of (/ y x) in y
1.278 * [taylor]: Taking taylor expansion of y in y
1.278 * [taylor]: Taking taylor expansion of x in y
1.278 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.278 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.279 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.279 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.279 * [taylor]: Taking taylor expansion of 0.5 in x
1.279 * [taylor]: Taking taylor expansion of (/ y x) in x
1.279 * [taylor]: Taking taylor expansion of y in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.279 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.279 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.279 * [taylor]: Taking taylor expansion of 0.5 in x
1.279 * [taylor]: Taking taylor expansion of (/ y x) in x
1.279 * [taylor]: Taking taylor expansion of y in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.279 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.279 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.279 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.279 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.279 * [taylor]: Taking taylor expansion of 0.5 in x
1.279 * [taylor]: Taking taylor expansion of (/ y x) in x
1.279 * [taylor]: Taking taylor expansion of y in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.279 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.279 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.279 * [taylor]: Taking taylor expansion of 0.5 in x
1.279 * [taylor]: Taking taylor expansion of (/ y x) in x
1.279 * [taylor]: Taking taylor expansion of y in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.280 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.280 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.280 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.280 * [taylor]: Taking taylor expansion of 0.5 in y
1.280 * [taylor]: Taking taylor expansion of (/ y x) in y
1.280 * [taylor]: Taking taylor expansion of y in y
1.280 * [taylor]: Taking taylor expansion of x in y
1.280 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.280 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.280 * [taylor]: Taking taylor expansion of 0.5 in y
1.280 * [taylor]: Taking taylor expansion of (/ y x) in y
1.280 * [taylor]: Taking taylor expansion of y in y
1.280 * [taylor]: Taking taylor expansion of x in y
1.280 * [taylor]: Taking taylor expansion of 0 in y
1.283 * [taylor]: Taking taylor expansion of 0 in y
1.286 * [taylor]: Taking taylor expansion of 0 in y
1.291 * [taylor]: Taking taylor expansion of 0 in y
1.291 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.291 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.291 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.292 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.292 * [taylor]: Taking taylor expansion of 0.5 in y
1.292 * [taylor]: Taking taylor expansion of (/ y x) in y
1.292 * [taylor]: Taking taylor expansion of y in y
1.292 * [taylor]: Taking taylor expansion of x in y
1.292 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.292 * [taylor]: Taking taylor expansion of 0.5 in y
1.292 * [taylor]: Taking taylor expansion of (/ y x) in y
1.292 * [taylor]: Taking taylor expansion of y in y
1.292 * [taylor]: Taking taylor expansion of x in y
1.292 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.292 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.292 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.292 * [taylor]: Taking taylor expansion of 0.5 in x
1.292 * [taylor]: Taking taylor expansion of (/ y x) in x
1.292 * [taylor]: Taking taylor expansion of y in x
1.292 * [taylor]: Taking taylor expansion of x in x
1.292 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.292 * [taylor]: Taking taylor expansion of 0.5 in x
1.292 * [taylor]: Taking taylor expansion of (/ y x) in x
1.292 * [taylor]: Taking taylor expansion of y in x
1.292 * [taylor]: Taking taylor expansion of x in x
1.293 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.293 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.293 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.293 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.293 * [taylor]: Taking taylor expansion of 0.5 in x
1.293 * [taylor]: Taking taylor expansion of (/ y x) in x
1.293 * [taylor]: Taking taylor expansion of y in x
1.293 * [taylor]: Taking taylor expansion of x in x
1.293 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.293 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.293 * [taylor]: Taking taylor expansion of 0.5 in x
1.293 * [taylor]: Taking taylor expansion of (/ y x) in x
1.293 * [taylor]: Taking taylor expansion of y in x
1.293 * [taylor]: Taking taylor expansion of x in x
1.293 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.293 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.293 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.293 * [taylor]: Taking taylor expansion of 0.5 in y
1.293 * [taylor]: Taking taylor expansion of (/ y x) in y
1.293 * [taylor]: Taking taylor expansion of y in y
1.293 * [taylor]: Taking taylor expansion of x in y
1.293 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.293 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.293 * [taylor]: Taking taylor expansion of 0.5 in y
1.293 * [taylor]: Taking taylor expansion of (/ y x) in y
1.293 * [taylor]: Taking taylor expansion of y in y
1.293 * [taylor]: Taking taylor expansion of x in y
1.294 * [taylor]: Taking taylor expansion of 0 in y
1.296 * [taylor]: Taking taylor expansion of 0 in y
1.299 * [taylor]: Taking taylor expansion of 0 in y
1.304 * [taylor]: Taking taylor expansion of 0 in y
1.305 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.305 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.305 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.305 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.305 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.305 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.305 * [taylor]: Taking taylor expansion of 0.5 in y
1.305 * [taylor]: Taking taylor expansion of (/ x y) in y
1.305 * [taylor]: Taking taylor expansion of x in y
1.305 * [taylor]: Taking taylor expansion of y in y
1.305 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.305 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.305 * [taylor]: Taking taylor expansion of 0.5 in y
1.305 * [taylor]: Taking taylor expansion of (/ x y) in y
1.305 * [taylor]: Taking taylor expansion of x in y
1.305 * [taylor]: Taking taylor expansion of y in y
1.305 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.305 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.305 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.305 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.305 * [taylor]: Taking taylor expansion of 0.5 in x
1.305 * [taylor]: Taking taylor expansion of (/ x y) in x
1.305 * [taylor]: Taking taylor expansion of x in x
1.306 * [taylor]: Taking taylor expansion of y in x
1.306 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.306 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.306 * [taylor]: Taking taylor expansion of 0.5 in x
1.306 * [taylor]: Taking taylor expansion of (/ x y) in x
1.306 * [taylor]: Taking taylor expansion of x in x
1.306 * [taylor]: Taking taylor expansion of y in x
1.306 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.306 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.306 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.306 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.306 * [taylor]: Taking taylor expansion of 0.5 in x
1.306 * [taylor]: Taking taylor expansion of (/ x y) in x
1.306 * [taylor]: Taking taylor expansion of x in x
1.306 * [taylor]: Taking taylor expansion of y in x
1.306 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.306 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.306 * [taylor]: Taking taylor expansion of 0.5 in x
1.306 * [taylor]: Taking taylor expansion of (/ x y) in x
1.306 * [taylor]: Taking taylor expansion of x in x
1.306 * [taylor]: Taking taylor expansion of y in x
1.306 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.306 * [taylor]: Taking taylor expansion of 0.5 in y
1.307 * [taylor]: Taking taylor expansion of y in y
1.309 * [taylor]: Taking taylor expansion of 0 in y
1.313 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.313 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.313 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.313 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.313 * [taylor]: Taking taylor expansion of y in y
1.319 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.320 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.320 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.320 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.320 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.320 * [taylor]: Taking taylor expansion of 0.5 in y
1.320 * [taylor]: Taking taylor expansion of (/ y x) in y
1.320 * [taylor]: Taking taylor expansion of y in y
1.320 * [taylor]: Taking taylor expansion of x in y
1.320 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.320 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.320 * [taylor]: Taking taylor expansion of 0.5 in y
1.320 * [taylor]: Taking taylor expansion of (/ y x) in y
1.320 * [taylor]: Taking taylor expansion of y in y
1.320 * [taylor]: Taking taylor expansion of x in y
1.320 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.320 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.320 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.320 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.320 * [taylor]: Taking taylor expansion of 0.5 in x
1.320 * [taylor]: Taking taylor expansion of (/ y x) in x
1.320 * [taylor]: Taking taylor expansion of y in x
1.320 * [taylor]: Taking taylor expansion of x in x
1.321 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.321 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.321 * [taylor]: Taking taylor expansion of 0.5 in x
1.321 * [taylor]: Taking taylor expansion of (/ y x) in x
1.321 * [taylor]: Taking taylor expansion of y in x
1.321 * [taylor]: Taking taylor expansion of x in x
1.321 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.321 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.321 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.321 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.321 * [taylor]: Taking taylor expansion of 0.5 in x
1.321 * [taylor]: Taking taylor expansion of (/ y x) in x
1.321 * [taylor]: Taking taylor expansion of y in x
1.321 * [taylor]: Taking taylor expansion of x in x
1.324 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.324 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.324 * [taylor]: Taking taylor expansion of 0.5 in x
1.324 * [taylor]: Taking taylor expansion of (/ y x) in x
1.324 * [taylor]: Taking taylor expansion of y in x
1.324 * [taylor]: Taking taylor expansion of x in x
1.324 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.324 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.324 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.325 * [taylor]: Taking taylor expansion of 0.5 in y
1.325 * [taylor]: Taking taylor expansion of (/ y x) in y
1.325 * [taylor]: Taking taylor expansion of y in y
1.325 * [taylor]: Taking taylor expansion of x in y
1.325 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.325 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.325 * [taylor]: Taking taylor expansion of 0.5 in y
1.325 * [taylor]: Taking taylor expansion of (/ y x) in y
1.325 * [taylor]: Taking taylor expansion of y in y
1.325 * [taylor]: Taking taylor expansion of x in y
1.325 * [taylor]: Taking taylor expansion of 0 in y
1.328 * [taylor]: Taking taylor expansion of 0 in y
1.331 * [taylor]: Taking taylor expansion of 0 in y
1.335 * [taylor]: Taking taylor expansion of 0 in y
1.336 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.336 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.336 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.336 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.336 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.336 * [taylor]: Taking taylor expansion of 0.5 in y
1.336 * [taylor]: Taking taylor expansion of (/ y x) in y
1.336 * [taylor]: Taking taylor expansion of y in y
1.336 * [taylor]: Taking taylor expansion of x in y
1.336 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.336 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.336 * [taylor]: Taking taylor expansion of 0.5 in y
1.336 * [taylor]: Taking taylor expansion of (/ y x) in y
1.336 * [taylor]: Taking taylor expansion of y in y
1.336 * [taylor]: Taking taylor expansion of x in y
1.337 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.337 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.337 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.337 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.337 * [taylor]: Taking taylor expansion of 0.5 in x
1.337 * [taylor]: Taking taylor expansion of (/ y x) in x
1.337 * [taylor]: Taking taylor expansion of y in x
1.337 * [taylor]: Taking taylor expansion of x in x
1.337 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.337 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.337 * [taylor]: Taking taylor expansion of 0.5 in x
1.337 * [taylor]: Taking taylor expansion of (/ y x) in x
1.337 * [taylor]: Taking taylor expansion of y in x
1.337 * [taylor]: Taking taylor expansion of x in x
1.337 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.337 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.337 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.337 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.337 * [taylor]: Taking taylor expansion of 0.5 in x
1.337 * [taylor]: Taking taylor expansion of (/ y x) in x
1.337 * [taylor]: Taking taylor expansion of y in x
1.337 * [taylor]: Taking taylor expansion of x in x
1.338 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.338 * [taylor]: Taking taylor expansion of 0.5 in x
1.338 * [taylor]: Taking taylor expansion of (/ y x) in x
1.338 * [taylor]: Taking taylor expansion of y in x
1.338 * [taylor]: Taking taylor expansion of x in x
1.338 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.338 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.338 * [taylor]: Taking taylor expansion of 0.5 in y
1.338 * [taylor]: Taking taylor expansion of (/ y x) in y
1.338 * [taylor]: Taking taylor expansion of y in y
1.338 * [taylor]: Taking taylor expansion of x in y
1.338 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.338 * [taylor]: Taking taylor expansion of 0.5 in y
1.338 * [taylor]: Taking taylor expansion of (/ y x) in y
1.338 * [taylor]: Taking taylor expansion of y in y
1.338 * [taylor]: Taking taylor expansion of x in y
1.339 * [taylor]: Taking taylor expansion of 0 in y
1.342 * [taylor]: Taking taylor expansion of 0 in y
1.345 * [taylor]: Taking taylor expansion of 0 in y
1.349 * [taylor]: Taking taylor expansion of 0 in y
1.350 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
1.350 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.350 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.350 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.350 * [taylor]: Taking taylor expansion of 0.5 in y
1.350 * [taylor]: Taking taylor expansion of (/ x y) in y
1.350 * [taylor]: Taking taylor expansion of x in y
1.350 * [taylor]: Taking taylor expansion of y in y
1.350 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.350 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.350 * [taylor]: Taking taylor expansion of 0.5 in x
1.350 * [taylor]: Taking taylor expansion of (/ x y) in x
1.350 * [taylor]: Taking taylor expansion of x in x
1.350 * [taylor]: Taking taylor expansion of y in x
1.350 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.350 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.350 * [taylor]: Taking taylor expansion of 0.5 in x
1.350 * [taylor]: Taking taylor expansion of (/ x y) in x
1.350 * [taylor]: Taking taylor expansion of x in x
1.350 * [taylor]: Taking taylor expansion of y in x
1.351 * [taylor]: Taking taylor expansion of 0 in y
1.351 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.351 * [taylor]: Taking taylor expansion of 0.5 in y
1.351 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.351 * [taylor]: Taking taylor expansion of y in y
1.353 * [taylor]: Taking taylor expansion of 0 in y
1.355 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.355 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.355 * [taylor]: Taking taylor expansion of 0.5 in y
1.355 * [taylor]: Taking taylor expansion of (/ y x) in y
1.355 * [taylor]: Taking taylor expansion of y in y
1.355 * [taylor]: Taking taylor expansion of x in y
1.355 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.355 * [taylor]: Taking taylor expansion of 0.5 in x
1.355 * [taylor]: Taking taylor expansion of (/ y x) in x
1.355 * [taylor]: Taking taylor expansion of y in x
1.355 * [taylor]: Taking taylor expansion of x in x
1.355 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.355 * [taylor]: Taking taylor expansion of 0.5 in x
1.355 * [taylor]: Taking taylor expansion of (/ y x) in x
1.355 * [taylor]: Taking taylor expansion of y in x
1.355 * [taylor]: Taking taylor expansion of x in x
1.355 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.355 * [taylor]: Taking taylor expansion of 0.5 in y
1.355 * [taylor]: Taking taylor expansion of (/ y x) in y
1.355 * [taylor]: Taking taylor expansion of y in y
1.355 * [taylor]: Taking taylor expansion of x in y
1.356 * [taylor]: Taking taylor expansion of 0 in y
1.356 * [taylor]: Taking taylor expansion of 0 in y
1.357 * [taylor]: Taking taylor expansion of 0 in y
1.357 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.357 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.357 * [taylor]: Taking taylor expansion of 0.5 in y
1.357 * [taylor]: Taking taylor expansion of (/ y x) in y
1.357 * [taylor]: Taking taylor expansion of y in y
1.357 * [taylor]: Taking taylor expansion of x in y
1.358 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.358 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.358 * [taylor]: Taking taylor expansion of 0.5 in x
1.358 * [taylor]: Taking taylor expansion of (/ y x) in x
1.358 * [taylor]: Taking taylor expansion of y in x
1.358 * [taylor]: Taking taylor expansion of x in x
1.358 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.358 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.358 * [taylor]: Taking taylor expansion of 0.5 in x
1.358 * [taylor]: Taking taylor expansion of (/ y x) in x
1.358 * [taylor]: Taking taylor expansion of y in x
1.358 * [taylor]: Taking taylor expansion of x in x
1.358 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.358 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.358 * [taylor]: Taking taylor expansion of 0.5 in y
1.358 * [taylor]: Taking taylor expansion of (/ y x) in y
1.358 * [taylor]: Taking taylor expansion of y in y
1.358 * [taylor]: Taking taylor expansion of x in y
1.358 * [taylor]: Taking taylor expansion of 0 in y
1.358 * [taylor]: Taking taylor expansion of 0 in y
1.360 * [taylor]: Taking taylor expansion of 0 in y
1.360 * * * [progress]: simplifying candidates
1.361 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
1.365 * * [simplify]: iteration  0 :  61  enodes  (cost  250 )
1.368 * * [simplify]: iteration  1 :  131  enodes  (cost  222 )
1.373 * * [simplify]: iteration  2 :  445  enodes  (cost  222 )
1.384 * * [simplify]: iteration  3 :  1995  enodes  (cost  222 )
1.422 * * [simplify]: iteration  4 :  5001  enodes  (cost  222 )
1.424 * [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))))
  (pow (tan (/ x (* y 2.0))) 3)
  (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))))
  (pow (tan (/ x (* y 2.0))) 3)
  (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))))
  (pow (tan (/ x (* y 2.0))) 3)
  (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))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
1.424 * * * [progress]: adding candidates to table
1.638 * [progress]: [Phase 3 of 3] Extracting.
1.638 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (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) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (* (/ (* (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) (cbrt (pow (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (cbrt (pow (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (* (/ (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (log1p (expm1 (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))) 3)))>)
1.644 * * * [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)
1.644 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (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) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (* (/ (* (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) (cbrt (pow (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (cbrt (pow (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (* (/ (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (log1p (expm1 (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))) 3)))>)
1.726 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (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) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (* (/ (* (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) (cbrt (pow (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (cbrt (pow (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (* (/ (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (log1p (expm1 (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))) 3)))>)
1.822 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (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) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (* (/ (* (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) (cbrt (pow (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (cbrt (pow (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (* (/ (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (log1p (expm1 (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))) 3)))>)
1.913 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (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) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (* (/ (* (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) (cbrt (pow (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (cbrt (pow (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (* (/ (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (log1p (expm1 (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))) 3)))>)
1.992 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (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) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (* (/ (* (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) (cbrt (pow (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (cbrt (pow (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (* (/ (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (log1p (expm1 (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))) 3)))>)
2.072 * * * [regime]: Found split indices: #<option (#s(si 2 174) #s(si 14 255))>
2.074 * [binary-search]: Only using regimes for bounds on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) and (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (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) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (* (/ (* (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) (cbrt (pow (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (cbrt (pow (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (* (/ (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (log1p (expm1 (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))) 3)))>)
2.074 * [regimes]: Found splitpoints: (#s(sp 2 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2.388236677338849) #s(sp 14 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) +nan.0)) , with alts (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (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) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (* (/ (* (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sqrt 3)) (sqrt 3))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) (cbrt (pow (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (cbrt (pow (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (* (/ (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)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (log1p (expm1 (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (* (* (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)))))) 3)))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))) 3)))>)
2.074 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2.388236677338849) (* (* (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)))))) 1.0)
2.075 * * [simplify]: iteration  0 :  17  enodes  (cost  33 )
2.076 * * [simplify]: iteration  1 :  17  enodes  (cost  33 )
2.076 * [simplify]: Simplified to:
   (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 2.388236677338849) (* (* (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)))))) 1.0)
6.189 * [regime-testing]: Baseline error score: 28.699430069980746
6.190 * [regime-testing]: Oracle error score: 26.253637257791905
6.192 * [regime-testing]: End program error score: 27.856860144162518
6.249 * [regime-testing]: Target error score: 29.002827376981692