22.934 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.117 * * * [progress]: [2/2] Setting up program.
0.122 * [progress]: [Phase 2 of 3] Improving.
0.123 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.125 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.127 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.128 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.128 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.129 * * [progress]: iteration 1 / 4
0.129 * * * [progress]: picking best candidate
0.134 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.134 * * * [progress]: localizing error
0.149 * * * [progress]: generating rewritten candidates
0.149 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.150 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.152 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.157 * * * [progress]: generating series expansions
0.157 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.157 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.157 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.158 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.158 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.158 * [taylor]: Taking taylor expansion of 0.5 in y
0.158 * [taylor]: Taking taylor expansion of (/ x y) in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.158 * [taylor]: Taking taylor expansion of 0.5 in y
0.158 * [taylor]: Taking taylor expansion of (/ x y) in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.158 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.158 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.158 * [taylor]: Taking taylor expansion of 0.5 in x
0.158 * [taylor]: Taking taylor expansion of (/ x y) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of y in x
0.158 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.158 * [taylor]: Taking taylor expansion of 0.5 in x
0.158 * [taylor]: Taking taylor expansion of (/ x y) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.159 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.159 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.159 * [taylor]: Taking taylor expansion of 0.5 in x
0.159 * [taylor]: Taking taylor expansion of (/ x y) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.159 * [taylor]: Taking taylor expansion of 0.5 in x
0.159 * [taylor]: Taking taylor expansion of (/ x y) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.159 * [taylor]: Taking taylor expansion of 0.5 in y
0.159 * [taylor]: Taking taylor expansion of y in y
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.160 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.160 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.161 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.161 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.161 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.161 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.161 * [taylor]: Taking taylor expansion of 0.5 in y
0.161 * [taylor]: Taking taylor expansion of (/ y x) in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of x in y
0.161 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.161 * [taylor]: Taking taylor expansion of 0.5 in y
0.161 * [taylor]: Taking taylor expansion of (/ y x) in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of x in y
0.161 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.161 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.161 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.161 * [taylor]: Taking taylor expansion of 0.5 in x
0.161 * [taylor]: Taking taylor expansion of (/ y x) in x
0.162 * [taylor]: Taking taylor expansion of y in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.162 * [taylor]: Taking taylor expansion of 0.5 in x
0.162 * [taylor]: Taking taylor expansion of (/ y x) in x
0.162 * [taylor]: Taking taylor expansion of y in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.162 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.162 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.162 * [taylor]: Taking taylor expansion of 0.5 in x
0.162 * [taylor]: Taking taylor expansion of (/ y x) in x
0.162 * [taylor]: Taking taylor expansion of y in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.162 * [taylor]: Taking taylor expansion of 0.5 in x
0.162 * [taylor]: Taking taylor expansion of (/ y x) in x
0.162 * [taylor]: Taking taylor expansion of y in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.162 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.162 * [taylor]: Taking taylor expansion of 0.5 in y
0.163 * [taylor]: Taking taylor expansion of (/ y x) in y
0.163 * [taylor]: Taking taylor expansion of y in y
0.163 * [taylor]: Taking taylor expansion of x in y
0.163 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.163 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.163 * [taylor]: Taking taylor expansion of 0.5 in y
0.163 * [taylor]: Taking taylor expansion of (/ y x) in y
0.163 * [taylor]: Taking taylor expansion of y in y
0.163 * [taylor]: Taking taylor expansion of x in y
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.165 * [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))))
0.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.167 * [taylor]: Taking taylor expansion of 0.5 in y
0.167 * [taylor]: Taking taylor expansion of (/ y x) in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [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
0.168 * [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
0.169 * [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
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.173 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.173 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.173 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.173 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.173 * [taylor]: Taking taylor expansion of 0.5 in y
0.173 * [taylor]: Taking taylor expansion of (/ x y) in y
0.173 * [taylor]: Taking taylor expansion of x in y
0.173 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.174 * [taylor]: Taking taylor expansion of 0.5 in x
0.174 * [taylor]: Taking taylor expansion of (/ x y) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.174 * [taylor]: Taking taylor expansion of 0.5 in x
0.174 * [taylor]: Taking taylor expansion of (/ x y) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of 0 in y
0.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.174 * [taylor]: Taking taylor expansion of 0.5 in y
0.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of 0 in y
0.175 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.175 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.175 * [taylor]: Taking taylor expansion of 0.5 in y
0.175 * [taylor]: Taking taylor expansion of (/ y x) in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.175 * [taylor]: Taking taylor expansion of x in y
0.175 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.175 * [taylor]: Taking taylor expansion of 0.5 in x
0.175 * [taylor]: Taking taylor expansion of (/ y x) in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.175 * [taylor]: Taking taylor expansion of 0.5 in x
0.175 * [taylor]: Taking taylor expansion of (/ y x) in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.175 * [taylor]: Taking taylor expansion of 0.5 in y
0.175 * [taylor]: Taking taylor expansion of (/ y x) in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.175 * [taylor]: Taking taylor expansion of x in y
0.175 * [taylor]: Taking taylor expansion of 0 in y
0.175 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.176 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.176 * [taylor]: Taking taylor expansion of 0.5 in y
0.176 * [taylor]: Taking taylor expansion of (/ y x) in y
0.176 * [taylor]: Taking taylor expansion of y in y
0.176 * [taylor]: Taking taylor expansion of x in y
0.176 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.176 * [taylor]: Taking taylor expansion of 0.5 in x
0.176 * [taylor]: Taking taylor expansion of (/ y x) in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.176 * [taylor]: Taking taylor expansion of 0.5 in x
0.176 * [taylor]: Taking taylor expansion of (/ y x) in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.176 * [taylor]: Taking taylor expansion of 0.5 in y
0.176 * [taylor]: Taking taylor expansion of (/ y x) in y
0.176 * [taylor]: Taking taylor expansion of y in y
0.177 * [taylor]: Taking taylor expansion of x in y
0.177 * [taylor]: Taking taylor expansion of 0 in y
0.177 * [taylor]: Taking taylor expansion of 0 in y
0.177 * [taylor]: Taking taylor expansion of 0 in y
0.177 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.177 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.177 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.177 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.177 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.177 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.177 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.177 * [taylor]: Taking taylor expansion of 0.5 in y
0.177 * [taylor]: Taking taylor expansion of (/ x y) in y
0.178 * [taylor]: Taking taylor expansion of x in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.178 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.178 * [taylor]: Taking taylor expansion of 0.5 in y
0.178 * [taylor]: Taking taylor expansion of (/ x y) in y
0.178 * [taylor]: Taking taylor expansion of x in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.178 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.178 * [taylor]: Taking taylor expansion of 0.5 in y
0.178 * [taylor]: Taking taylor expansion of (/ x y) in y
0.178 * [taylor]: Taking taylor expansion of x in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.178 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.178 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.178 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.178 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.178 * [taylor]: Taking taylor expansion of 0.5 in x
0.178 * [taylor]: Taking taylor expansion of (/ x y) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of y in x
0.178 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.178 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.178 * [taylor]: Taking taylor expansion of 0.5 in x
0.179 * [taylor]: Taking taylor expansion of (/ x y) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.179 * [taylor]: Taking taylor expansion of 0.5 in x
0.179 * [taylor]: Taking taylor expansion of (/ x y) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.179 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.179 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.179 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.179 * [taylor]: Taking taylor expansion of 0.5 in x
0.179 * [taylor]: Taking taylor expansion of (/ x y) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.179 * [taylor]: Taking taylor expansion of 0.5 in x
0.179 * [taylor]: Taking taylor expansion of (/ x y) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.180 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.180 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.180 * [taylor]: Taking taylor expansion of 0.5 in x
0.180 * [taylor]: Taking taylor expansion of (/ x y) in x
0.180 * [taylor]: Taking taylor expansion of x in x
0.180 * [taylor]: Taking taylor expansion of y in x
0.180 * [taylor]: Taking taylor expansion of 1.0 in y
0.180 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.182 * [taylor]: Taking taylor expansion of 0.125 in y
0.182 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.182 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of 0 in y
0.184 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.184 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.184 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.184 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.184 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.184 * [taylor]: Taking taylor expansion of 0.5 in y
0.184 * [taylor]: Taking taylor expansion of (/ y x) in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.184 * [taylor]: Taking taylor expansion of 0.5 in y
0.184 * [taylor]: Taking taylor expansion of (/ y x) in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.184 * [taylor]: Taking taylor expansion of 0.5 in y
0.184 * [taylor]: Taking taylor expansion of (/ y x) in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of x in y
0.185 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.185 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.185 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.185 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.185 * [taylor]: Taking taylor expansion of 0.5 in x
0.185 * [taylor]: Taking taylor expansion of (/ y x) in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.185 * [taylor]: Taking taylor expansion of 0.5 in x
0.185 * [taylor]: Taking taylor expansion of (/ y x) in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.185 * [taylor]: Taking taylor expansion of 0.5 in x
0.185 * [taylor]: Taking taylor expansion of (/ y x) in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.186 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.186 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y 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
0.186 * [taylor]: Taking taylor expansion of (cos (* 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 (/ 1 (cos (* 0.5 (/ y x)))) in y
0.187 * [taylor]: Taking taylor expansion of (cos (* 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
0.188 * [taylor]: Taking taylor expansion of 0 in y
0.189 * [taylor]: Taking taylor expansion of 0 in y
0.190 * [taylor]: Taking taylor expansion of 0 in y
0.191 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.191 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.191 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.191 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.191 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.191 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.191 * [taylor]: Taking taylor expansion of 0.5 in y
0.191 * [taylor]: Taking taylor expansion of (/ y x) in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [taylor]: Taking taylor expansion of x in y
0.191 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.191 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.191 * [taylor]: Taking taylor expansion of 0.5 in y
0.191 * [taylor]: Taking taylor expansion of (/ y x) in y
0.191 * [taylor]: Taking taylor expansion of y in y
0.191 * [taylor]: Taking taylor expansion of x in y
0.191 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.191 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.192 * [taylor]: Taking taylor expansion of 0.5 in y
0.192 * [taylor]: Taking taylor expansion of (/ y x) in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.192 * [taylor]: Taking taylor expansion of x in y
0.192 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.192 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.192 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.192 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.192 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.192 * [taylor]: Taking taylor expansion of 0.5 in x
0.192 * [taylor]: Taking taylor expansion of (/ y x) in x
0.192 * [taylor]: Taking taylor expansion of y in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.192 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.192 * [taylor]: Taking taylor expansion of 0.5 in x
0.192 * [taylor]: Taking taylor expansion of (/ y x) in x
0.192 * [taylor]: Taking taylor expansion of y in x
0.192 * [taylor]: Taking taylor expansion of x in x
0.192 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.192 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.192 * [taylor]: Taking taylor expansion of 0.5 in x
0.192 * [taylor]: Taking taylor expansion of (/ y x) in x
0.192 * [taylor]: Taking taylor expansion of y in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.193 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.193 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.193 * [taylor]: Taking taylor expansion of 0.5 in x
0.193 * [taylor]: Taking taylor expansion of (/ y x) in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.193 * [taylor]: Taking taylor expansion of 0.5 in x
0.193 * [taylor]: Taking taylor expansion of (/ y x) in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.193 * [taylor]: Taking taylor expansion of 0.5 in x
0.193 * [taylor]: Taking taylor expansion of (/ y x) in x
0.193 * [taylor]: Taking taylor expansion of y in x
0.193 * [taylor]: Taking taylor expansion of x in x
0.194 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.194 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.194 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.194 * [taylor]: Taking taylor expansion of 0.5 in y
0.194 * [taylor]: Taking taylor expansion of (/ y x) in y
0.194 * [taylor]: Taking taylor expansion of y in y
0.194 * [taylor]: Taking taylor expansion of x in y
0.194 * [taylor]: Taking taylor expansion of 0 in y
0.195 * [taylor]: Taking taylor expansion of 0 in y
0.196 * [taylor]: Taking taylor expansion of 0 in y
0.197 * [taylor]: Taking taylor expansion of 0 in y
0.198 * * * [progress]: simplifying candidates
0.199 * [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)
0.204 * * [simplify]: iteration  0 :  146  enodes  (cost  485 )
0.208 * * [simplify]: iteration  1 :  433  enodes  (cost  441 )
0.217 * * [simplify]: iteration  2 :  1789  enodes  (cost  441 )
0.256 * * [simplify]: iteration  3 :  5001  enodes  (cost  441 )
0.259 * [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)
0.260 * * * [progress]: adding candidates to table
0.628 * * [progress]: iteration 2 / 4
0.628 * * * [progress]: picking best candidate
0.726 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
0.726 * * * [progress]: localizing error
0.727 * * * [progress]: generating rewritten candidates
0.727 * * * [progress]: generating series expansions
0.727 * * * [progress]: simplifying candidates
0.727 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.730 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.730 * [simplify]: Simplified to:
   
0.730 * * * [progress]: adding candidates to table
0.730 * * [progress]: iteration 3 / 4
0.730 * * * [progress]: picking best candidate
0.827 * * * * [pick]: Picked  #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.827 * * * [progress]: localizing error
0.842 * * * [progress]: generating rewritten candidates
0.842 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
0.843 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.845 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.849 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.851 * * * [progress]: generating series expansions
0.851 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
0.851 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.851 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.851 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.851 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.851 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.851 * [taylor]: Taking taylor expansion of 0.5 in y
0.851 * [taylor]: Taking taylor expansion of (/ x y) in y
0.851 * [taylor]: Taking taylor expansion of x in y
0.851 * [taylor]: Taking taylor expansion of y in y
0.852 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.852 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.852 * [taylor]: Taking taylor expansion of 0.5 in y
0.852 * [taylor]: Taking taylor expansion of (/ x y) in y
0.852 * [taylor]: Taking taylor expansion of x in y
0.852 * [taylor]: Taking taylor expansion of y in y
0.852 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.852 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.852 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.852 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.852 * [taylor]: Taking taylor expansion of 0.5 in x
0.852 * [taylor]: Taking taylor expansion of (/ x y) in x
0.852 * [taylor]: Taking taylor expansion of x in x
0.852 * [taylor]: Taking taylor expansion of y in x
0.852 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.852 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.852 * [taylor]: Taking taylor expansion of 0.5 in x
0.852 * [taylor]: Taking taylor expansion of (/ x y) in x
0.852 * [taylor]: Taking taylor expansion of x in x
0.852 * [taylor]: Taking taylor expansion of y in x
0.852 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.852 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.852 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.853 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.853 * [taylor]: Taking taylor expansion of 0.5 in x
0.853 * [taylor]: Taking taylor expansion of (/ x y) in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of y in x
0.853 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.853 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.853 * [taylor]: Taking taylor expansion of 0.5 in x
0.853 * [taylor]: Taking taylor expansion of (/ x y) in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of y in x
0.853 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.853 * [taylor]: Taking taylor expansion of 0.5 in y
0.853 * [taylor]: Taking taylor expansion of y in y
0.853 * [taylor]: Taking taylor expansion of 0 in y
0.854 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.854 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.854 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.854 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.854 * [taylor]: Taking taylor expansion of y in y
0.855 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.855 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.855 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.855 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.855 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.855 * [taylor]: Taking taylor expansion of 0.5 in y
0.855 * [taylor]: Taking taylor expansion of (/ y x) in y
0.855 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of x in y
0.855 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.855 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.855 * [taylor]: Taking taylor expansion of 0.5 in y
0.855 * [taylor]: Taking taylor expansion of (/ y x) in y
0.855 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of x in y
0.855 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.855 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.855 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.855 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.855 * [taylor]: Taking taylor expansion of 0.5 in x
0.855 * [taylor]: Taking taylor expansion of (/ y x) in x
0.855 * [taylor]: Taking taylor expansion of y in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.855 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.855 * [taylor]: Taking taylor expansion of 0.5 in x
0.855 * [taylor]: Taking taylor expansion of (/ y x) in x
0.856 * [taylor]: Taking taylor expansion of y in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.856 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.856 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.856 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.856 * [taylor]: Taking taylor expansion of 0.5 in x
0.856 * [taylor]: Taking taylor expansion of (/ y x) in x
0.856 * [taylor]: Taking taylor expansion of y in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.856 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.856 * [taylor]: Taking taylor expansion of 0.5 in x
0.856 * [taylor]: Taking taylor expansion of (/ y x) in x
0.856 * [taylor]: Taking taylor expansion of y in x
0.856 * [taylor]: Taking taylor expansion of x in x
0.856 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.856 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.856 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.856 * [taylor]: Taking taylor expansion of 0.5 in y
0.856 * [taylor]: Taking taylor expansion of (/ y x) in y
0.856 * [taylor]: Taking taylor expansion of y in y
0.856 * [taylor]: Taking taylor expansion of x in y
0.856 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.856 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.857 * [taylor]: Taking taylor expansion of 0.5 in y
0.857 * [taylor]: Taking taylor expansion of (/ y x) in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.857 * [taylor]: Taking taylor expansion of x in y
0.857 * [taylor]: Taking taylor expansion of 0 in y
0.858 * [taylor]: Taking taylor expansion of 0 in y
0.859 * [taylor]: Taking taylor expansion of 0 in y
0.860 * [taylor]: Taking taylor expansion of 0 in y
0.861 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.861 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.861 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.861 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.861 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.861 * [taylor]: Taking taylor expansion of 0.5 in y
0.861 * [taylor]: Taking taylor expansion of (/ y x) in y
0.861 * [taylor]: Taking taylor expansion of y in y
0.861 * [taylor]: Taking taylor expansion of x in y
0.861 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.861 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.861 * [taylor]: Taking taylor expansion of 0.5 in y
0.861 * [taylor]: Taking taylor expansion of (/ y x) in y
0.861 * [taylor]: Taking taylor expansion of y in y
0.861 * [taylor]: Taking taylor expansion of x in y
0.861 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.861 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.861 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.861 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.861 * [taylor]: Taking taylor expansion of 0.5 in x
0.861 * [taylor]: Taking taylor expansion of (/ y x) in x
0.861 * [taylor]: Taking taylor expansion of y in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.862 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.862 * [taylor]: Taking taylor expansion of 0.5 in x
0.862 * [taylor]: Taking taylor expansion of (/ y x) in x
0.862 * [taylor]: Taking taylor expansion of y in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.862 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.862 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.862 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.862 * [taylor]: Taking taylor expansion of 0.5 in x
0.862 * [taylor]: Taking taylor expansion of (/ y x) in x
0.862 * [taylor]: Taking taylor expansion of y in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.862 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.862 * [taylor]: Taking taylor expansion of 0.5 in x
0.862 * [taylor]: Taking taylor expansion of (/ y x) in x
0.862 * [taylor]: Taking taylor expansion of y in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.862 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.863 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.863 * [taylor]: Taking taylor expansion of 0.5 in y
0.863 * [taylor]: Taking taylor expansion of (/ y x) in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.863 * [taylor]: Taking taylor expansion of x in y
0.863 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.863 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.863 * [taylor]: Taking taylor expansion of 0.5 in y
0.863 * [taylor]: Taking taylor expansion of (/ y x) in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.863 * [taylor]: Taking taylor expansion of x in y
0.863 * [taylor]: Taking taylor expansion of 0 in y
0.864 * [taylor]: Taking taylor expansion of 0 in y
0.867 * [taylor]: Taking taylor expansion of 0 in y
0.868 * [taylor]: Taking taylor expansion of 0 in y
0.869 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.869 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.869 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.869 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.869 * [taylor]: Taking taylor expansion of 0.5 in y
0.869 * [taylor]: Taking taylor expansion of (/ x y) in y
0.869 * [taylor]: Taking taylor expansion of x in y
0.869 * [taylor]: Taking taylor expansion of y in y
0.869 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.869 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.869 * [taylor]: Taking taylor expansion of 0.5 in x
0.869 * [taylor]: Taking taylor expansion of (/ x y) in x
0.869 * [taylor]: Taking taylor expansion of x in x
0.869 * [taylor]: Taking taylor expansion of y in x
0.869 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.869 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.869 * [taylor]: Taking taylor expansion of 0.5 in x
0.869 * [taylor]: Taking taylor expansion of (/ x y) in x
0.869 * [taylor]: Taking taylor expansion of x in x
0.869 * [taylor]: Taking taylor expansion of y in x
0.869 * [taylor]: Taking taylor expansion of 0 in y
0.870 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.870 * [taylor]: Taking taylor expansion of 0.5 in y
0.870 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.870 * [taylor]: Taking taylor expansion of y in y
0.870 * [taylor]: Taking taylor expansion of 0 in y
0.870 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.870 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.870 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.870 * [taylor]: Taking taylor expansion of 0.5 in y
0.870 * [taylor]: Taking taylor expansion of (/ y x) in y
0.870 * [taylor]: Taking taylor expansion of y in y
0.870 * [taylor]: Taking taylor expansion of x in y
0.870 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.870 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.870 * [taylor]: Taking taylor expansion of 0.5 in x
0.870 * [taylor]: Taking taylor expansion of (/ y x) in x
0.870 * [taylor]: Taking taylor expansion of y in x
0.870 * [taylor]: Taking taylor expansion of x in x
0.870 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.870 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.870 * [taylor]: Taking taylor expansion of 0.5 in x
0.870 * [taylor]: Taking taylor expansion of (/ y x) in x
0.870 * [taylor]: Taking taylor expansion of y in x
0.871 * [taylor]: Taking taylor expansion of x in x
0.871 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.871 * [taylor]: Taking taylor expansion of 0.5 in y
0.871 * [taylor]: Taking taylor expansion of (/ y x) in y
0.871 * [taylor]: Taking taylor expansion of y in y
0.871 * [taylor]: Taking taylor expansion of x in y
0.871 * [taylor]: Taking taylor expansion of 0 in y
0.871 * [taylor]: Taking taylor expansion of 0 in y
0.871 * [taylor]: Taking taylor expansion of 0 in y
0.871 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.871 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.872 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.872 * [taylor]: Taking taylor expansion of 0.5 in y
0.872 * [taylor]: Taking taylor expansion of (/ y x) in y
0.872 * [taylor]: Taking taylor expansion of y in y
0.872 * [taylor]: Taking taylor expansion of x in y
0.872 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.872 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.872 * [taylor]: Taking taylor expansion of 0.5 in x
0.872 * [taylor]: Taking taylor expansion of (/ y x) in x
0.872 * [taylor]: Taking taylor expansion of y in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.872 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.872 * [taylor]: Taking taylor expansion of 0.5 in x
0.872 * [taylor]: Taking taylor expansion of (/ y x) in x
0.872 * [taylor]: Taking taylor expansion of y in x
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.872 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.872 * [taylor]: Taking taylor expansion of 0.5 in y
0.872 * [taylor]: Taking taylor expansion of (/ y x) in y
0.872 * [taylor]: Taking taylor expansion of y in y
0.872 * [taylor]: Taking taylor expansion of x in y
0.872 * [taylor]: Taking taylor expansion of 0 in y
0.872 * [taylor]: Taking taylor expansion of 0 in y
0.873 * [taylor]: Taking taylor expansion of 0 in y
0.873 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.873 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.873 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.873 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.873 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.873 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.873 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.873 * [taylor]: Taking taylor expansion of 0.5 in y
0.873 * [taylor]: Taking taylor expansion of (/ x y) in y
0.873 * [taylor]: Taking taylor expansion of x in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.873 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.873 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.873 * [taylor]: Taking taylor expansion of 0.5 in y
0.873 * [taylor]: Taking taylor expansion of (/ x y) in y
0.873 * [taylor]: Taking taylor expansion of x in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.874 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.874 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.874 * [taylor]: Taking taylor expansion of 0.5 in y
0.874 * [taylor]: Taking taylor expansion of (/ x y) in y
0.874 * [taylor]: Taking taylor expansion of x in y
0.874 * [taylor]: Taking taylor expansion of y in y
0.874 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.874 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.874 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.874 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.874 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.874 * [taylor]: Taking taylor expansion of 0.5 in x
0.874 * [taylor]: Taking taylor expansion of (/ x y) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.874 * [taylor]: Taking taylor expansion of y in x
0.874 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.874 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.874 * [taylor]: Taking taylor expansion of 0.5 in x
0.874 * [taylor]: Taking taylor expansion of (/ x y) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.874 * [taylor]: Taking taylor expansion of y in x
0.874 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.874 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.874 * [taylor]: Taking taylor expansion of 0.5 in x
0.875 * [taylor]: Taking taylor expansion of (/ x y) in x
0.875 * [taylor]: Taking taylor expansion of x in x
0.875 * [taylor]: Taking taylor expansion of y in x
0.875 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.875 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.875 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.875 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.875 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.875 * [taylor]: Taking taylor expansion of 0.5 in x
0.875 * [taylor]: Taking taylor expansion of (/ x y) in x
0.875 * [taylor]: Taking taylor expansion of x in x
0.875 * [taylor]: Taking taylor expansion of y in x
0.875 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.875 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.875 * [taylor]: Taking taylor expansion of 0.5 in x
0.875 * [taylor]: Taking taylor expansion of (/ x y) in x
0.875 * [taylor]: Taking taylor expansion of x in x
0.875 * [taylor]: Taking taylor expansion of y in x
0.875 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.875 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.875 * [taylor]: Taking taylor expansion of 0.5 in x
0.875 * [taylor]: Taking taylor expansion of (/ x y) in x
0.875 * [taylor]: Taking taylor expansion of x in x
0.875 * [taylor]: Taking taylor expansion of y in x
0.876 * [taylor]: Taking taylor expansion of 1.0 in y
0.876 * [taylor]: Taking taylor expansion of 0 in y
0.877 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.878 * [taylor]: Taking taylor expansion of 0.125 in y
0.878 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.878 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.879 * [taylor]: Taking taylor expansion of 0 in y
0.880 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.880 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.880 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.880 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.880 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.880 * [taylor]: Taking taylor expansion of 0.5 in y
0.880 * [taylor]: Taking taylor expansion of (/ y x) in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.880 * [taylor]: Taking taylor expansion of x in y
0.880 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.880 * [taylor]: Taking taylor expansion of 0.5 in y
0.880 * [taylor]: Taking taylor expansion of (/ y x) in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.880 * [taylor]: Taking taylor expansion of x in y
0.880 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.880 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.880 * [taylor]: Taking taylor expansion of 0.5 in y
0.880 * [taylor]: Taking taylor expansion of (/ y x) in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.880 * [taylor]: Taking taylor expansion of x in y
0.881 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.881 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.881 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.881 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.881 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.881 * [taylor]: Taking taylor expansion of 0.5 in x
0.881 * [taylor]: Taking taylor expansion of (/ y x) in x
0.881 * [taylor]: Taking taylor expansion of y in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.881 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.881 * [taylor]: Taking taylor expansion of 0.5 in x
0.881 * [taylor]: Taking taylor expansion of (/ y x) in x
0.881 * [taylor]: Taking taylor expansion of y in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.881 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.881 * [taylor]: Taking taylor expansion of 0.5 in x
0.881 * [taylor]: Taking taylor expansion of (/ y x) in x
0.881 * [taylor]: Taking taylor expansion of y in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.881 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.881 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.881 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.882 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.882 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.882 * [taylor]: Taking taylor expansion of 0.5 in x
0.882 * [taylor]: Taking taylor expansion of (/ y x) in x
0.882 * [taylor]: Taking taylor expansion of y in x
0.882 * [taylor]: Taking taylor expansion of x in x
0.882 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.882 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.882 * [taylor]: Taking taylor expansion of 0.5 in x
0.882 * [taylor]: Taking taylor expansion of (/ y x) in x
0.882 * [taylor]: Taking taylor expansion of y in x
0.882 * [taylor]: Taking taylor expansion of x in x
0.882 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.882 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.882 * [taylor]: Taking taylor expansion of 0.5 in x
0.882 * [taylor]: Taking taylor expansion of (/ y x) in x
0.882 * [taylor]: Taking taylor expansion of y in x
0.882 * [taylor]: Taking taylor expansion of x in x
0.882 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.882 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.882 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.882 * [taylor]: Taking taylor expansion of 0.5 in y
0.882 * [taylor]: Taking taylor expansion of (/ y x) in y
0.882 * [taylor]: Taking taylor expansion of y in y
0.882 * [taylor]: Taking taylor expansion of x in y
0.883 * [taylor]: Taking taylor expansion of 0 in y
0.884 * [taylor]: Taking taylor expansion of 0 in y
0.885 * [taylor]: Taking taylor expansion of 0 in y
0.886 * [taylor]: Taking taylor expansion of 0 in y
0.887 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.887 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.887 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.887 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.887 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.887 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.887 * [taylor]: Taking taylor expansion of 0.5 in y
0.887 * [taylor]: Taking taylor expansion of (/ y x) in y
0.887 * [taylor]: Taking taylor expansion of y in y
0.887 * [taylor]: Taking taylor expansion of x in y
0.887 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.887 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.887 * [taylor]: Taking taylor expansion of 0.5 in y
0.887 * [taylor]: Taking taylor expansion of (/ y x) in y
0.887 * [taylor]: Taking taylor expansion of y in y
0.887 * [taylor]: Taking taylor expansion of x in y
0.887 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.887 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.887 * [taylor]: Taking taylor expansion of 0.5 in y
0.887 * [taylor]: Taking taylor expansion of (/ y x) in y
0.887 * [taylor]: Taking taylor expansion of y in y
0.887 * [taylor]: Taking taylor expansion of x in y
0.887 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.887 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.888 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.888 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.888 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.888 * [taylor]: Taking taylor expansion of 0.5 in x
0.888 * [taylor]: Taking taylor expansion of (/ y x) in x
0.888 * [taylor]: Taking taylor expansion of y in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.888 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.888 * [taylor]: Taking taylor expansion of 0.5 in x
0.888 * [taylor]: Taking taylor expansion of (/ y x) in x
0.888 * [taylor]: Taking taylor expansion of y in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.888 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.888 * [taylor]: Taking taylor expansion of 0.5 in x
0.888 * [taylor]: Taking taylor expansion of (/ y x) in x
0.888 * [taylor]: Taking taylor expansion of y in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.888 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.888 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.888 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.888 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.888 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.888 * [taylor]: Taking taylor expansion of 0.5 in x
0.888 * [taylor]: Taking taylor expansion of (/ y x) in x
0.888 * [taylor]: Taking taylor expansion of y in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.889 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.889 * [taylor]: Taking taylor expansion of 0.5 in x
0.889 * [taylor]: Taking taylor expansion of (/ y x) in x
0.889 * [taylor]: Taking taylor expansion of y in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.889 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.889 * [taylor]: Taking taylor expansion of 0.5 in x
0.889 * [taylor]: Taking taylor expansion of (/ y x) in x
0.889 * [taylor]: Taking taylor expansion of y in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.889 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.889 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.889 * [taylor]: Taking taylor expansion of 0.5 in y
0.889 * [taylor]: Taking taylor expansion of (/ y x) in y
0.889 * [taylor]: Taking taylor expansion of y in y
0.889 * [taylor]: Taking taylor expansion of x in y
0.890 * [taylor]: Taking taylor expansion of 0 in y
0.890 * [taylor]: Taking taylor expansion of 0 in y
0.892 * [taylor]: Taking taylor expansion of 0 in y
0.893 * [taylor]: Taking taylor expansion of 0 in y
0.893 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.893 * [approximate]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in (x y) around 0
0.894 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in y
0.894 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
0.894 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in y
0.894 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.894 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.894 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.894 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.894 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.894 * [taylor]: Taking taylor expansion of 0.5 in y
0.894 * [taylor]: Taking taylor expansion of (/ x y) in y
0.894 * [taylor]: Taking taylor expansion of x in y
0.894 * [taylor]: Taking taylor expansion of y in y
0.894 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.894 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.894 * [taylor]: Taking taylor expansion of 0.5 in y
0.894 * [taylor]: Taking taylor expansion of (/ x y) in y
0.894 * [taylor]: Taking taylor expansion of x in y
0.894 * [taylor]: Taking taylor expansion of y in y
0.894 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.894 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.894 * [taylor]: Taking taylor expansion of 0.5 in y
0.894 * [taylor]: Taking taylor expansion of (/ x y) in y
0.894 * [taylor]: Taking taylor expansion of x in y
0.894 * [taylor]: Taking taylor expansion of y in y
0.895 * [taylor]: Taking taylor expansion of 1 in y
0.895 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
0.895 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
0.895 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
0.895 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.895 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.895 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.895 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.895 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.895 * [taylor]: Taking taylor expansion of 0.5 in x
0.895 * [taylor]: Taking taylor expansion of (/ x y) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of y in x
0.895 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.895 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.895 * [taylor]: Taking taylor expansion of 0.5 in x
0.895 * [taylor]: Taking taylor expansion of (/ x y) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of y in x
0.895 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.895 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.895 * [taylor]: Taking taylor expansion of 0.5 in x
0.895 * [taylor]: Taking taylor expansion of (/ x y) in x
0.895 * [taylor]: Taking taylor expansion of x in x
0.895 * [taylor]: Taking taylor expansion of y in x
0.896 * [taylor]: Taking taylor expansion of 1 in x
0.896 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
0.896 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
0.896 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
0.896 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.896 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.896 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.896 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.896 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.896 * [taylor]: Taking taylor expansion of 0.5 in x
0.896 * [taylor]: Taking taylor expansion of (/ x y) in x
0.896 * [taylor]: Taking taylor expansion of x in x
0.896 * [taylor]: Taking taylor expansion of y in x
0.896 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.896 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.896 * [taylor]: Taking taylor expansion of 0.5 in x
0.896 * [taylor]: Taking taylor expansion of (/ x y) in x
0.896 * [taylor]: Taking taylor expansion of x in x
0.896 * [taylor]: Taking taylor expansion of y in x
0.896 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.896 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.896 * [taylor]: Taking taylor expansion of 0.5 in x
0.896 * [taylor]: Taking taylor expansion of (/ x y) in x
0.896 * [taylor]: Taking taylor expansion of x in x
0.896 * [taylor]: Taking taylor expansion of y in x
0.897 * [taylor]: Taking taylor expansion of 1 in x
0.897 * [taylor]: Taking taylor expansion of (- (exp 1.0) 1) in y
0.897 * [taylor]: Taking taylor expansion of (exp 1.0) in y
0.897 * [taylor]: Taking taylor expansion of 1.0 in y
0.897 * [taylor]: Taking taylor expansion of 1 in y
0.897 * [taylor]: Taking taylor expansion of 0 in y
0.899 * [taylor]: Taking taylor expansion of (* 0.125 (/ (exp 1.0) (pow y 2))) in y
0.899 * [taylor]: Taking taylor expansion of 0.125 in y
0.899 * [taylor]: Taking taylor expansion of (/ (exp 1.0) (pow y 2)) in y
0.899 * [taylor]: Taking taylor expansion of (exp 1.0) in y
0.899 * [taylor]: Taking taylor expansion of 1.0 in y
0.899 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of 0 in y
0.902 * [approximate]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in (x y) around 0
0.902 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
0.902 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.902 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
0.902 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.902 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.902 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.902 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.902 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.902 * [taylor]: Taking taylor expansion of 0.5 in y
0.902 * [taylor]: Taking taylor expansion of (/ y x) in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.902 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.902 * [taylor]: Taking taylor expansion of 0.5 in y
0.902 * [taylor]: Taking taylor expansion of (/ y x) in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.903 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.903 * [taylor]: Taking taylor expansion of 0.5 in y
0.903 * [taylor]: Taking taylor expansion of (/ y x) in y
0.903 * [taylor]: Taking taylor expansion of y in y
0.903 * [taylor]: Taking taylor expansion of x in y
0.903 * [taylor]: Taking taylor expansion of 1 in y
0.903 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.903 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.903 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.903 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.903 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.903 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.903 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.903 * [taylor]: Taking taylor expansion of 0.5 in x
0.903 * [taylor]: Taking taylor expansion of (/ y x) in x
0.903 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.903 * [taylor]: Taking taylor expansion of 0.5 in x
0.903 * [taylor]: Taking taylor expansion of (/ y x) in x
0.903 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.904 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.904 * [taylor]: Taking taylor expansion of 0.5 in x
0.904 * [taylor]: Taking taylor expansion of (/ y x) in x
0.904 * [taylor]: Taking taylor expansion of y in x
0.904 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of 1 in x
0.904 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.904 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.904 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.904 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.904 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.904 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.904 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.904 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.904 * [taylor]: Taking taylor expansion of 0.5 in x
0.904 * [taylor]: Taking taylor expansion of (/ y x) in x
0.904 * [taylor]: Taking taylor expansion of y in x
0.904 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.904 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.904 * [taylor]: Taking taylor expansion of 0.5 in x
0.904 * [taylor]: Taking taylor expansion of (/ y x) in x
0.904 * [taylor]: Taking taylor expansion of y in x
0.904 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.905 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.905 * [taylor]: Taking taylor expansion of 0.5 in x
0.905 * [taylor]: Taking taylor expansion of (/ y x) in x
0.905 * [taylor]: Taking taylor expansion of y in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of 1 in x
0.905 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (cos (* 0.5 (/ y x))))) 1) in y
0.905 * [taylor]: Taking taylor expansion of (exp (/ 1 (cos (* 0.5 (/ y x))))) in y
0.905 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.905 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.905 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.905 * [taylor]: Taking taylor expansion of 0.5 in y
0.905 * [taylor]: Taking taylor expansion of (/ y x) in y
0.905 * [taylor]: Taking taylor expansion of y in y
0.905 * [taylor]: Taking taylor expansion of x in y
0.905 * [taylor]: Taking taylor expansion of 1 in y
0.906 * [taylor]: Taking taylor expansion of 0 in y
0.907 * [taylor]: Taking taylor expansion of 0 in y
0.908 * [taylor]: Taking taylor expansion of 0 in y
0.910 * [taylor]: Taking taylor expansion of 0 in y
0.911 * [approximate]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in (x y) around 0
0.911 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
0.911 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.911 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
0.911 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.911 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.911 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.911 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.911 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.911 * [taylor]: Taking taylor expansion of 0.5 in y
0.911 * [taylor]: Taking taylor expansion of (/ y x) in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.911 * [taylor]: Taking taylor expansion of x in y
0.911 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.911 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.911 * [taylor]: Taking taylor expansion of 0.5 in y
0.911 * [taylor]: Taking taylor expansion of (/ y x) in y
0.911 * [taylor]: Taking taylor expansion of y in y
0.911 * [taylor]: Taking taylor expansion of x in y
0.911 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.911 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.911 * [taylor]: Taking taylor expansion of 0.5 in y
0.911 * [taylor]: Taking taylor expansion of (/ y x) in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of x in y
0.912 * [taylor]: Taking taylor expansion of 1 in y
0.912 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.912 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.912 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.912 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.912 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.912 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.912 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.912 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.912 * [taylor]: Taking taylor expansion of 0.5 in x
0.912 * [taylor]: Taking taylor expansion of (/ y x) in x
0.912 * [taylor]: Taking taylor expansion of y in x
0.912 * [taylor]: Taking taylor expansion of x in x
0.912 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.912 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.912 * [taylor]: Taking taylor expansion of 0.5 in x
0.912 * [taylor]: Taking taylor expansion of (/ y x) in x
0.912 * [taylor]: Taking taylor expansion of y in x
0.912 * [taylor]: Taking taylor expansion of x in x
0.912 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.912 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.912 * [taylor]: Taking taylor expansion of 0.5 in x
0.912 * [taylor]: Taking taylor expansion of (/ y x) in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of 1 in x
0.913 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.913 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.913 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.913 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.913 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.913 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.913 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.913 * [taylor]: Taking taylor expansion of 0.5 in x
0.913 * [taylor]: Taking taylor expansion of (/ y x) in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.913 * [taylor]: Taking taylor expansion of 0.5 in x
0.913 * [taylor]: Taking taylor expansion of (/ y x) in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.914 * [taylor]: Taking taylor expansion of 0.5 in x
0.914 * [taylor]: Taking taylor expansion of (/ y x) in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of 1 in x
0.914 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (cos (* 0.5 (/ y x))))) 1) in y
0.914 * [taylor]: Taking taylor expansion of (exp (/ 1 (cos (* 0.5 (/ y x))))) in y
0.914 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.914 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.914 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.914 * [taylor]: Taking taylor expansion of 0.5 in y
0.914 * [taylor]: Taking taylor expansion of (/ y x) in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.914 * [taylor]: Taking taylor expansion of x in y
0.914 * [taylor]: Taking taylor expansion of 1 in y
0.915 * [taylor]: Taking taylor expansion of 0 in y
0.916 * [taylor]: Taking taylor expansion of 0 in y
0.917 * [taylor]: Taking taylor expansion of 0 in y
0.919 * [taylor]: Taking taylor expansion of 0 in y
0.919 * * * [progress]: simplifying candidates
0.920 * [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))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (log (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))
  (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (* (* (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (sqrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (sqrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (- (exp 1.0) 1)
  (- (+ E (* 0.125 (/ (* (pow x 2) E) (pow y 2)))) 1)
  (- (+ E (* 0.125 (/ (* (pow x 2) E) (pow y 2)))) 1)
0.926 * * [simplify]: iteration  0 :  178  enodes  (cost  614 )
0.930 * * [simplify]: iteration  1 :  530  enodes  (cost  553 )
0.941 * * [simplify]: iteration  2 :  2057  enodes  (cost  551 )
0.983 * * [simplify]: iteration  3 :  5001  enodes  (cost  551 )
0.986 * [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))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (log (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (exp (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))
  (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3)
  (sqrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (sqrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  0
  (fma 0.04166666666666667 (/ (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)
  (expm1 1.0)
  (fma 0.125 (/ (* (pow x 2) E) (pow y 2)) (- E 1))
  (fma 0.125 (/ (* (pow x 2) E) (pow y 2)) (- E 1))
0.987 * * * [progress]: adding candidates to table
1.507 * * [progress]: iteration 4 / 4
1.507 * * * [progress]: picking best candidate
1.640 * * * * [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)))))))>
1.640 * * * [progress]: localizing error
1.655 * * * [progress]: generating rewritten candidates
1.655 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
1.657 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
1.658 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.659 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
1.661 * * * [progress]: generating series expansions
1.661 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.662 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.662 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.662 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.662 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.662 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.662 * [taylor]: Taking taylor expansion of 0.5 in y
1.662 * [taylor]: Taking taylor expansion of (/ x y) in y
1.662 * [taylor]: Taking taylor expansion of x in y
1.662 * [taylor]: Taking taylor expansion of y in y
1.662 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.662 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.662 * [taylor]: Taking taylor expansion of 0.5 in y
1.662 * [taylor]: Taking taylor expansion of (/ x y) in y
1.662 * [taylor]: Taking taylor expansion of x in y
1.662 * [taylor]: Taking taylor expansion of y in y
1.662 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.662 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.662 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.662 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.662 * [taylor]: Taking taylor expansion of 0.5 in x
1.662 * [taylor]: Taking taylor expansion of (/ x y) in x
1.662 * [taylor]: Taking taylor expansion of x in x
1.662 * [taylor]: Taking taylor expansion of y in x
1.662 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.662 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.662 * [taylor]: Taking taylor expansion of 0.5 in x
1.662 * [taylor]: Taking taylor expansion of (/ x y) in x
1.662 * [taylor]: Taking taylor expansion of x in x
1.662 * [taylor]: Taking taylor expansion of y in x
1.663 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.663 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.663 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.663 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.663 * [taylor]: Taking taylor expansion of 0.5 in x
1.663 * [taylor]: Taking taylor expansion of (/ x y) in x
1.663 * [taylor]: Taking taylor expansion of x in x
1.663 * [taylor]: Taking taylor expansion of y in x
1.663 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.663 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.663 * [taylor]: Taking taylor expansion of 0.5 in x
1.663 * [taylor]: Taking taylor expansion of (/ x y) in x
1.663 * [taylor]: Taking taylor expansion of x in x
1.663 * [taylor]: Taking taylor expansion of y in x
1.663 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.663 * [taylor]: Taking taylor expansion of 0.5 in y
1.663 * [taylor]: Taking taylor expansion of y in y
1.664 * [taylor]: Taking taylor expansion of 0 in y
1.664 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.664 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.664 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.664 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.665 * [taylor]: Taking taylor expansion of y in y
1.665 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.665 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.665 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.665 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.665 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.665 * [taylor]: Taking taylor expansion of 0.5 in y
1.665 * [taylor]: Taking taylor expansion of (/ y x) in y
1.665 * [taylor]: Taking taylor expansion of y in y
1.665 * [taylor]: Taking taylor expansion of x in y
1.665 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.665 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.665 * [taylor]: Taking taylor expansion of 0.5 in y
1.665 * [taylor]: Taking taylor expansion of (/ y x) in y
1.665 * [taylor]: Taking taylor expansion of y in y
1.665 * [taylor]: Taking taylor expansion of x in y
1.665 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.666 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.666 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.666 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.666 * [taylor]: Taking taylor expansion of 0.5 in x
1.666 * [taylor]: Taking taylor expansion of (/ y x) in x
1.666 * [taylor]: Taking taylor expansion of y in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.666 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.666 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.666 * [taylor]: Taking taylor expansion of 0.5 in x
1.666 * [taylor]: Taking taylor expansion of (/ y x) in x
1.666 * [taylor]: Taking taylor expansion of y in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.666 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.666 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.666 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.666 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.666 * [taylor]: Taking taylor expansion of 0.5 in x
1.666 * [taylor]: Taking taylor expansion of (/ y x) in x
1.666 * [taylor]: Taking taylor expansion of y in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.666 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.666 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.666 * [taylor]: Taking taylor expansion of 0.5 in x
1.666 * [taylor]: Taking taylor expansion of (/ y x) in x
1.666 * [taylor]: Taking taylor expansion of y in x
1.666 * [taylor]: Taking taylor expansion of x in x
1.667 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.667 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.667 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.667 * [taylor]: Taking taylor expansion of 0.5 in y
1.667 * [taylor]: Taking taylor expansion of (/ y x) in y
1.667 * [taylor]: Taking taylor expansion of y in y
1.667 * [taylor]: Taking taylor expansion of x in y
1.667 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.667 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.667 * [taylor]: Taking taylor expansion of 0.5 in y
1.667 * [taylor]: Taking taylor expansion of (/ y x) in y
1.667 * [taylor]: Taking taylor expansion of y in y
1.667 * [taylor]: Taking taylor expansion of x in y
1.667 * [taylor]: Taking taylor expansion of 0 in y
1.668 * [taylor]: Taking taylor expansion of 0 in y
1.669 * [taylor]: Taking taylor expansion of 0 in y
1.671 * [taylor]: Taking taylor expansion of 0 in y
1.671 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.671 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.671 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.671 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.671 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.671 * [taylor]: Taking taylor expansion of 0.5 in y
1.671 * [taylor]: Taking taylor expansion of (/ y x) in y
1.671 * [taylor]: Taking taylor expansion of y in y
1.671 * [taylor]: Taking taylor expansion of x in y
1.671 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.671 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.671 * [taylor]: Taking taylor expansion of 0.5 in y
1.672 * [taylor]: Taking taylor expansion of (/ y x) in y
1.672 * [taylor]: Taking taylor expansion of y in y
1.672 * [taylor]: Taking taylor expansion of x in y
1.672 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.672 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.672 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.672 * [taylor]: Taking taylor expansion of 0.5 in x
1.672 * [taylor]: Taking taylor expansion of (/ y x) in x
1.672 * [taylor]: Taking taylor expansion of y in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.672 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.672 * [taylor]: Taking taylor expansion of 0.5 in x
1.672 * [taylor]: Taking taylor expansion of (/ y x) in x
1.672 * [taylor]: Taking taylor expansion of y in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.672 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.672 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.672 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.672 * [taylor]: Taking taylor expansion of 0.5 in x
1.672 * [taylor]: Taking taylor expansion of (/ y x) in x
1.672 * [taylor]: Taking taylor expansion of y in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.673 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.673 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.673 * [taylor]: Taking taylor expansion of 0.5 in x
1.673 * [taylor]: Taking taylor expansion of (/ y x) in x
1.673 * [taylor]: Taking taylor expansion of y in x
1.673 * [taylor]: Taking taylor expansion of x in x
1.673 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.673 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.673 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.673 * [taylor]: Taking taylor expansion of 0.5 in y
1.673 * [taylor]: Taking taylor expansion of (/ y x) in y
1.673 * [taylor]: Taking taylor expansion of y in y
1.673 * [taylor]: Taking taylor expansion of x in y
1.673 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.673 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.673 * [taylor]: Taking taylor expansion of 0.5 in y
1.673 * [taylor]: Taking taylor expansion of (/ y x) in y
1.673 * [taylor]: Taking taylor expansion of y in y
1.673 * [taylor]: Taking taylor expansion of x in y
1.674 * [taylor]: Taking taylor expansion of 0 in y
1.674 * [taylor]: Taking taylor expansion of 0 in y
1.675 * [taylor]: Taking taylor expansion of 0 in y
1.677 * [taylor]: Taking taylor expansion of 0 in y
1.677 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
1.677 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.677 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.677 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.677 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.677 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.677 * [taylor]: Taking taylor expansion of 0.5 in y
1.677 * [taylor]: Taking taylor expansion of (/ x y) in y
1.677 * [taylor]: Taking taylor expansion of x in y
1.677 * [taylor]: Taking taylor expansion of y in y
1.678 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.678 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.678 * [taylor]: Taking taylor expansion of 0.5 in y
1.678 * [taylor]: Taking taylor expansion of (/ x y) in y
1.678 * [taylor]: Taking taylor expansion of x in y
1.678 * [taylor]: Taking taylor expansion of y in y
1.678 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.678 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.678 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.678 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.678 * [taylor]: Taking taylor expansion of 0.5 in x
1.678 * [taylor]: Taking taylor expansion of (/ x y) in x
1.678 * [taylor]: Taking taylor expansion of x in x
1.678 * [taylor]: Taking taylor expansion of y in x
1.678 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.678 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.678 * [taylor]: Taking taylor expansion of 0.5 in x
1.678 * [taylor]: Taking taylor expansion of (/ x y) in x
1.678 * [taylor]: Taking taylor expansion of x in x
1.678 * [taylor]: Taking taylor expansion of y in x
1.678 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.678 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.678 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.678 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.678 * [taylor]: Taking taylor expansion of 0.5 in x
1.679 * [taylor]: Taking taylor expansion of (/ x y) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of y in x
1.679 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.679 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.679 * [taylor]: Taking taylor expansion of 0.5 in x
1.679 * [taylor]: Taking taylor expansion of (/ x y) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of y in x
1.679 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.679 * [taylor]: Taking taylor expansion of 0.5 in y
1.679 * [taylor]: Taking taylor expansion of y in y
1.679 * [taylor]: Taking taylor expansion of 0 in y
1.680 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.680 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.680 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.680 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.680 * [taylor]: Taking taylor expansion of y in y
1.681 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.681 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.681 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.681 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.681 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.681 * [taylor]: Taking taylor expansion of 0.5 in y
1.681 * [taylor]: Taking taylor expansion of (/ y x) in y
1.681 * [taylor]: Taking taylor expansion of y in y
1.681 * [taylor]: Taking taylor expansion of x in y
1.681 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.681 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.681 * [taylor]: Taking taylor expansion of 0.5 in y
1.681 * [taylor]: Taking taylor expansion of (/ y x) in y
1.681 * [taylor]: Taking taylor expansion of y in y
1.681 * [taylor]: Taking taylor expansion of x in y
1.681 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.681 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.681 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.681 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.681 * [taylor]: Taking taylor expansion of 0.5 in x
1.681 * [taylor]: Taking taylor expansion of (/ y x) in x
1.681 * [taylor]: Taking taylor expansion of y in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.681 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.681 * [taylor]: Taking taylor expansion of 0.5 in x
1.681 * [taylor]: Taking taylor expansion of (/ y x) in x
1.681 * [taylor]: Taking taylor expansion of y in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.682 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.682 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.682 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.682 * [taylor]: Taking taylor expansion of 0.5 in x
1.682 * [taylor]: Taking taylor expansion of (/ y x) in x
1.682 * [taylor]: Taking taylor expansion of y in x
1.682 * [taylor]: Taking taylor expansion of x in x
1.682 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.682 * [taylor]: Taking taylor expansion of 0.5 in x
1.682 * [taylor]: Taking taylor expansion of (/ y x) in x
1.682 * [taylor]: Taking taylor expansion of y in x
1.682 * [taylor]: Taking taylor expansion of x in x
1.682 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.682 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.682 * [taylor]: Taking taylor expansion of 0.5 in y
1.682 * [taylor]: Taking taylor expansion of (/ y x) in y
1.682 * [taylor]: Taking taylor expansion of y in y
1.682 * [taylor]: Taking taylor expansion of x in y
1.682 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.682 * [taylor]: Taking taylor expansion of 0.5 in y
1.682 * [taylor]: Taking taylor expansion of (/ y x) in y
1.682 * [taylor]: Taking taylor expansion of y in y
1.682 * [taylor]: Taking taylor expansion of x in y
1.683 * [taylor]: Taking taylor expansion of 0 in y
1.683 * [taylor]: Taking taylor expansion of 0 in y
1.685 * [taylor]: Taking taylor expansion of 0 in y
1.686 * [taylor]: Taking taylor expansion of 0 in y
1.687 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.687 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.687 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.687 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.687 * [taylor]: Taking taylor expansion of 0.5 in y
1.687 * [taylor]: Taking taylor expansion of (/ y x) in y
1.687 * [taylor]: Taking taylor expansion of y in y
1.687 * [taylor]: Taking taylor expansion of x in y
1.687 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.687 * [taylor]: Taking taylor expansion of 0.5 in y
1.687 * [taylor]: Taking taylor expansion of (/ y x) in y
1.687 * [taylor]: Taking taylor expansion of y in y
1.687 * [taylor]: Taking taylor expansion of x in y
1.687 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.687 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.687 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.687 * [taylor]: Taking taylor expansion of 0.5 in x
1.687 * [taylor]: Taking taylor expansion of (/ y x) in x
1.687 * [taylor]: Taking taylor expansion of y in x
1.687 * [taylor]: Taking taylor expansion of x in x
1.687 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.687 * [taylor]: Taking taylor expansion of 0.5 in x
1.687 * [taylor]: Taking taylor expansion of (/ y x) in x
1.687 * [taylor]: Taking taylor expansion of y in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.688 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.688 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.688 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.688 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.688 * [taylor]: Taking taylor expansion of 0.5 in x
1.688 * [taylor]: Taking taylor expansion of (/ y x) in x
1.688 * [taylor]: Taking taylor expansion of y in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.688 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.688 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.688 * [taylor]: Taking taylor expansion of 0.5 in x
1.688 * [taylor]: Taking taylor expansion of (/ y x) in x
1.688 * [taylor]: Taking taylor expansion of y in x
1.688 * [taylor]: Taking taylor expansion of x in x
1.688 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.688 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.688 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.688 * [taylor]: Taking taylor expansion of 0.5 in y
1.688 * [taylor]: Taking taylor expansion of (/ y x) in y
1.688 * [taylor]: Taking taylor expansion of y in y
1.688 * [taylor]: Taking taylor expansion of x in y
1.688 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.688 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.688 * [taylor]: Taking taylor expansion of 0.5 in y
1.688 * [taylor]: Taking taylor expansion of (/ y x) in y
1.688 * [taylor]: Taking taylor expansion of y in y
1.689 * [taylor]: Taking taylor expansion of x in y
1.689 * [taylor]: Taking taylor expansion of 0 in y
1.690 * [taylor]: Taking taylor expansion of 0 in y
1.691 * [taylor]: Taking taylor expansion of 0 in y
1.692 * [taylor]: Taking taylor expansion of 0 in y
1.693 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.693 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.693 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.693 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.693 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.693 * [taylor]: Taking taylor expansion of 0.5 in y
1.693 * [taylor]: Taking taylor expansion of (/ x y) in y
1.693 * [taylor]: Taking taylor expansion of x in y
1.693 * [taylor]: Taking taylor expansion of y in y
1.693 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.693 * [taylor]: Taking taylor expansion of 0.5 in y
1.693 * [taylor]: Taking taylor expansion of (/ x y) in y
1.693 * [taylor]: Taking taylor expansion of x in y
1.693 * [taylor]: Taking taylor expansion of y in y
1.693 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.693 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.693 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.693 * [taylor]: Taking taylor expansion of 0.5 in x
1.693 * [taylor]: Taking taylor expansion of (/ x y) in x
1.693 * [taylor]: Taking taylor expansion of x in x
1.693 * [taylor]: Taking taylor expansion of y in x
1.693 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.693 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.693 * [taylor]: Taking taylor expansion of 0.5 in x
1.694 * [taylor]: Taking taylor expansion of (/ x y) in x
1.694 * [taylor]: Taking taylor expansion of x in x
1.694 * [taylor]: Taking taylor expansion of y in x
1.694 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.694 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.694 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.694 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.694 * [taylor]: Taking taylor expansion of 0.5 in x
1.694 * [taylor]: Taking taylor expansion of (/ x y) in x
1.694 * [taylor]: Taking taylor expansion of x in x
1.694 * [taylor]: Taking taylor expansion of y in x
1.694 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.694 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.694 * [taylor]: Taking taylor expansion of 0.5 in x
1.694 * [taylor]: Taking taylor expansion of (/ x y) in x
1.694 * [taylor]: Taking taylor expansion of x in x
1.694 * [taylor]: Taking taylor expansion of y in x
1.694 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.694 * [taylor]: Taking taylor expansion of 0.5 in y
1.694 * [taylor]: Taking taylor expansion of y in y
1.695 * [taylor]: Taking taylor expansion of 0 in y
1.695 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.695 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.695 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.695 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.695 * [taylor]: Taking taylor expansion of y in y
1.696 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.696 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.696 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.696 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.696 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.696 * [taylor]: Taking taylor expansion of 0.5 in y
1.696 * [taylor]: Taking taylor expansion of (/ y x) in y
1.696 * [taylor]: Taking taylor expansion of y in y
1.696 * [taylor]: Taking taylor expansion of x in y
1.696 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.696 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.696 * [taylor]: Taking taylor expansion of 0.5 in y
1.696 * [taylor]: Taking taylor expansion of (/ y x) in y
1.696 * [taylor]: Taking taylor expansion of y in y
1.696 * [taylor]: Taking taylor expansion of x in y
1.696 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.696 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.697 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.697 * [taylor]: Taking taylor expansion of 0.5 in x
1.697 * [taylor]: Taking taylor expansion of (/ y x) in x
1.697 * [taylor]: Taking taylor expansion of y in x
1.697 * [taylor]: Taking taylor expansion of x in x
1.697 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.697 * [taylor]: Taking taylor expansion of 0.5 in x
1.697 * [taylor]: Taking taylor expansion of (/ y x) in x
1.697 * [taylor]: Taking taylor expansion of y in x
1.697 * [taylor]: Taking taylor expansion of x in x
1.697 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.697 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.697 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.697 * [taylor]: Taking taylor expansion of 0.5 in x
1.697 * [taylor]: Taking taylor expansion of (/ y x) in x
1.697 * [taylor]: Taking taylor expansion of y in x
1.697 * [taylor]: Taking taylor expansion of x in x
1.697 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.697 * [taylor]: Taking taylor expansion of 0.5 in x
1.697 * [taylor]: Taking taylor expansion of (/ y x) in x
1.698 * [taylor]: Taking taylor expansion of y in x
1.698 * [taylor]: Taking taylor expansion of x in x
1.698 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.698 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.698 * [taylor]: Taking taylor expansion of 0.5 in y
1.698 * [taylor]: Taking taylor expansion of (/ y x) in y
1.698 * [taylor]: Taking taylor expansion of y in y
1.698 * [taylor]: Taking taylor expansion of x in y
1.698 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.698 * [taylor]: Taking taylor expansion of 0.5 in y
1.698 * [taylor]: Taking taylor expansion of (/ y x) in y
1.698 * [taylor]: Taking taylor expansion of y in y
1.698 * [taylor]: Taking taylor expansion of x in y
1.698 * [taylor]: Taking taylor expansion of 0 in y
1.699 * [taylor]: Taking taylor expansion of 0 in y
1.700 * [taylor]: Taking taylor expansion of 0 in y
1.702 * [taylor]: Taking taylor expansion of 0 in y
1.702 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.702 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.702 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.702 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.702 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.702 * [taylor]: Taking taylor expansion of 0.5 in y
1.702 * [taylor]: Taking taylor expansion of (/ y x) in y
1.702 * [taylor]: Taking taylor expansion of y in y
1.702 * [taylor]: Taking taylor expansion of x in y
1.702 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.702 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.702 * [taylor]: Taking taylor expansion of 0.5 in y
1.702 * [taylor]: Taking taylor expansion of (/ y x) in y
1.702 * [taylor]: Taking taylor expansion of y in y
1.702 * [taylor]: Taking taylor expansion of x in y
1.703 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.703 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.703 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.703 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.703 * [taylor]: Taking taylor expansion of 0.5 in x
1.703 * [taylor]: Taking taylor expansion of (/ y x) in x
1.703 * [taylor]: Taking taylor expansion of y in x
1.703 * [taylor]: Taking taylor expansion of x in x
1.703 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.703 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.703 * [taylor]: Taking taylor expansion of 0.5 in x
1.703 * [taylor]: Taking taylor expansion of (/ y x) in x
1.703 * [taylor]: Taking taylor expansion of y in x
1.703 * [taylor]: Taking taylor expansion of x in x
1.703 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.703 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.703 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.703 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.703 * [taylor]: Taking taylor expansion of 0.5 in x
1.703 * [taylor]: Taking taylor expansion of (/ y x) in x
1.703 * [taylor]: Taking taylor expansion of y in x
1.703 * [taylor]: Taking taylor expansion of x in x
1.703 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.703 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.703 * [taylor]: Taking taylor expansion of 0.5 in x
1.703 * [taylor]: Taking taylor expansion of (/ y x) in x
1.703 * [taylor]: Taking taylor expansion of y in x
1.704 * [taylor]: Taking taylor expansion of x in x
1.704 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.704 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.704 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.704 * [taylor]: Taking taylor expansion of 0.5 in y
1.704 * [taylor]: Taking taylor expansion of (/ y x) in y
1.704 * [taylor]: Taking taylor expansion of y in y
1.704 * [taylor]: Taking taylor expansion of x in y
1.704 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.704 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.704 * [taylor]: Taking taylor expansion of 0.5 in y
1.704 * [taylor]: Taking taylor expansion of (/ y x) in y
1.704 * [taylor]: Taking taylor expansion of y in y
1.704 * [taylor]: Taking taylor expansion of x in y
1.704 * [taylor]: Taking taylor expansion of 0 in y
1.705 * [taylor]: Taking taylor expansion of 0 in y
1.706 * [taylor]: Taking taylor expansion of 0 in y
1.708 * [taylor]: Taking taylor expansion of 0 in y
1.708 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
1.708 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.708 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.708 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.708 * [taylor]: Taking taylor expansion of 0.5 in y
1.708 * [taylor]: Taking taylor expansion of (/ x y) in y
1.708 * [taylor]: Taking taylor expansion of x in y
1.708 * [taylor]: Taking taylor expansion of y in y
1.708 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.708 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.708 * [taylor]: Taking taylor expansion of 0.5 in x
1.708 * [taylor]: Taking taylor expansion of (/ x y) in x
1.708 * [taylor]: Taking taylor expansion of x in x
1.708 * [taylor]: Taking taylor expansion of y in x
1.709 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.709 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.709 * [taylor]: Taking taylor expansion of 0.5 in x
1.709 * [taylor]: Taking taylor expansion of (/ x y) in x
1.709 * [taylor]: Taking taylor expansion of x in x
1.709 * [taylor]: Taking taylor expansion of y in x
1.709 * [taylor]: Taking taylor expansion of 0 in y
1.709 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.709 * [taylor]: Taking taylor expansion of 0.5 in y
1.709 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.709 * [taylor]: Taking taylor expansion of y in y
1.709 * [taylor]: Taking taylor expansion of 0 in y
1.709 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.709 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.709 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.709 * [taylor]: Taking taylor expansion of 0.5 in y
1.709 * [taylor]: Taking taylor expansion of (/ y x) in y
1.709 * [taylor]: Taking taylor expansion of y in y
1.709 * [taylor]: Taking taylor expansion of x in y
1.710 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.710 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.710 * [taylor]: Taking taylor expansion of 0.5 in x
1.710 * [taylor]: Taking taylor expansion of (/ y x) in x
1.710 * [taylor]: Taking taylor expansion of y in x
1.710 * [taylor]: Taking taylor expansion of x in x
1.710 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.710 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.710 * [taylor]: Taking taylor expansion of 0.5 in x
1.710 * [taylor]: Taking taylor expansion of (/ y x) in x
1.710 * [taylor]: Taking taylor expansion of y in x
1.710 * [taylor]: Taking taylor expansion of x in x
1.710 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.710 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.710 * [taylor]: Taking taylor expansion of 0.5 in y
1.710 * [taylor]: Taking taylor expansion of (/ y x) in y
1.710 * [taylor]: Taking taylor expansion of y in y
1.710 * [taylor]: Taking taylor expansion of x in y
1.710 * [taylor]: Taking taylor expansion of 0 in y
1.710 * [taylor]: Taking taylor expansion of 0 in y
1.711 * [taylor]: Taking taylor expansion of 0 in y
1.711 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.711 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.711 * [taylor]: Taking taylor expansion of 0.5 in y
1.711 * [taylor]: Taking taylor expansion of (/ y x) in y
1.711 * [taylor]: Taking taylor expansion of y in y
1.711 * [taylor]: Taking taylor expansion of x in y
1.711 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.711 * [taylor]: Taking taylor expansion of 0.5 in x
1.711 * [taylor]: Taking taylor expansion of (/ y x) in x
1.711 * [taylor]: Taking taylor expansion of y in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.711 * [taylor]: Taking taylor expansion of 0.5 in x
1.711 * [taylor]: Taking taylor expansion of (/ y x) in x
1.711 * [taylor]: Taking taylor expansion of y in x
1.711 * [taylor]: Taking taylor expansion of x in x
1.711 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.711 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.711 * [taylor]: Taking taylor expansion of 0.5 in y
1.711 * [taylor]: Taking taylor expansion of (/ y x) in y
1.711 * [taylor]: Taking taylor expansion of y in y
1.711 * [taylor]: Taking taylor expansion of x in y
1.711 * [taylor]: Taking taylor expansion of 0 in y
1.712 * [taylor]: Taking taylor expansion of 0 in y
1.712 * [taylor]: Taking taylor expansion of 0 in y
1.712 * * * [progress]: simplifying candidates
1.713 * [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))
1.717 * * [simplify]: iteration  0 :  61  enodes  (cost  250 )
1.719 * * [simplify]: iteration  1 :  131  enodes  (cost  222 )
1.723 * * [simplify]: iteration  2 :  445  enodes  (cost  222 )
1.733 * * [simplify]: iteration  3 :  1995  enodes  (cost  222 )
1.768 * * [simplify]: iteration  4 :  5001  enodes  (cost  222 )
1.770 * [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))
1.770 * * * [progress]: adding candidates to table
2.334 * [progress]: [Phase 3 of 3] Extracting.
2.334 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (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)))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (/ (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) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))>)
2.340 * * * [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)
2.340 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (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)))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (/ (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) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))>)
2.525 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (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)))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (/ (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) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))>)
2.717 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (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)))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (/ (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) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))>)
2.937 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (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)))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (/ (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) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))>)
3.116 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (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)))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (/ (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) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))>)
3.296 * * * [regime]: Found split indices: #<option (#s(si 0 149) #s(si 15 255))>
3.296 * [binary-search]: Only using regimes for bounds on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) and (#<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (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)))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (/ (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) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))>)
3.297 * [regimes]: Found splitpoints: (#s(sp 0 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1.0127414878616747) #s(sp 15 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) +nan.0)) , with alts (#<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (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)))))))> #<alt (λ (x y) (log1p (expm1 (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (/ (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) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))>)
3.297 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1.0127414878616747) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))) 1.0)
3.298 * * [simplify]: iteration  0 :  17  enodes  (cost  18 )
3.298 * * [simplify]: iteration  1 :  17  enodes  (cost  18 )
3.298 * [simplify]: Simplified to:
   (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1.0127414878616747) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))) 1.0)
11.657 * [regime-testing]: Baseline error score: 28.707862376874978
11.658 * [regime-testing]: Oracle error score: 26.243676244713818
11.659 * [regime-testing]: End program error score: 28.00514156468728
11.973 * [regime-testing]: Target error score: 28.960192075983734