19.601 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.103 * * * [progress]: [2/2] Setting up program.
0.106 * [progress]: [Phase 2 of 3] Improving.
0.106 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.108 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.110 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.111 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.111 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.111 * * [progress]: iteration 1 / 4
0.111 * * * [progress]: picking best candidate
0.114 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.114 * * * [progress]: localizing error
0.124 * * * [progress]: generating rewritten candidates
0.124 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.126 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.127 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.132 * * * [progress]: generating series expansions
0.132 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.133 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.133 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.133 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.133 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.133 * [taylor]: Taking taylor expansion of 0.5 in y
0.133 * [taylor]: Taking taylor expansion of (/ x y) in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.133 * [taylor]: Taking taylor expansion of 0.5 in y
0.133 * [taylor]: Taking taylor expansion of (/ x y) in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.133 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.133 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.133 * [taylor]: Taking taylor expansion of 0.5 in x
0.133 * [taylor]: Taking taylor expansion of (/ x y) in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.134 * [taylor]: Taking taylor expansion of 0.5 in x
0.134 * [taylor]: Taking taylor expansion of (/ x y) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.134 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.134 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.134 * [taylor]: Taking taylor expansion of 0.5 in x
0.134 * [taylor]: Taking taylor expansion of (/ x y) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.134 * [taylor]: Taking taylor expansion of 0.5 in x
0.134 * [taylor]: Taking taylor expansion of (/ x y) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.134 * [taylor]: Taking taylor expansion of 0.5 in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.140 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.140 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.146 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.146 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.146 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.146 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.146 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.146 * [taylor]: Taking taylor expansion of 0.5 in y
0.146 * [taylor]: Taking taylor expansion of (/ y x) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.146 * [taylor]: Taking taylor expansion of x in y
0.146 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.146 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.146 * [taylor]: Taking taylor expansion of 0.5 in y
0.146 * [taylor]: Taking taylor expansion of (/ y x) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.146 * [taylor]: Taking taylor expansion of x in y
0.147 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.147 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.147 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.147 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.147 * [taylor]: Taking taylor expansion of 0.5 in x
0.147 * [taylor]: Taking taylor expansion of (/ y x) in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.147 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.147 * [taylor]: Taking taylor expansion of 0.5 in x
0.147 * [taylor]: Taking taylor expansion of (/ y x) in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.147 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.147 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.147 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.147 * [taylor]: Taking taylor expansion of 0.5 in x
0.147 * [taylor]: Taking taylor expansion of (/ y x) in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.147 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.147 * [taylor]: Taking taylor expansion of 0.5 in x
0.148 * [taylor]: Taking taylor expansion of (/ y x) in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.148 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.148 * [taylor]: Taking taylor expansion of 0.5 in y
0.148 * [taylor]: Taking taylor expansion of (/ y x) in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.148 * [taylor]: Taking taylor expansion of 0.5 in y
0.148 * [taylor]: Taking taylor expansion of (/ y x) in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of x in y
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.151 * [taylor]: Taking taylor expansion of 0 in y
0.153 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.158 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.158 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.158 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.158 * [taylor]: Taking taylor expansion of 0.5 in y
0.158 * [taylor]: Taking taylor expansion of (/ y x) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.158 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.158 * [taylor]: Taking taylor expansion of 0.5 in y
0.158 * [taylor]: Taking taylor expansion of (/ y x) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.159 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.159 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.159 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.159 * [taylor]: Taking taylor expansion of 0.5 in x
0.159 * [taylor]: Taking taylor expansion of (/ y x) in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.159 * [taylor]: Taking taylor expansion of 0.5 in x
0.159 * [taylor]: Taking taylor expansion of (/ y x) in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.159 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.159 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.159 * [taylor]: Taking taylor expansion of 0.5 in x
0.159 * [taylor]: Taking taylor expansion of (/ y x) in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.159 * [taylor]: Taking taylor expansion of 0.5 in x
0.159 * [taylor]: Taking taylor expansion of (/ y x) in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.160 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.160 * [taylor]: Taking taylor expansion of 0.5 in y
0.160 * [taylor]: Taking taylor expansion of (/ y x) in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.160 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.160 * [taylor]: Taking taylor expansion of 0.5 in y
0.160 * [taylor]: Taking taylor expansion of (/ y x) in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.160 * [taylor]: Taking taylor expansion of 0 in y
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.165 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.170 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.170 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.170 * [taylor]: Taking taylor expansion of 0.5 in y
0.170 * [taylor]: Taking taylor expansion of (/ x y) in y
0.170 * [taylor]: Taking taylor expansion of x in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.171 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.171 * [taylor]: Taking taylor expansion of 0.5 in x
0.171 * [taylor]: Taking taylor expansion of (/ x y) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [taylor]: Taking taylor expansion of y in x
0.171 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.171 * [taylor]: Taking taylor expansion of 0.5 in x
0.171 * [taylor]: Taking taylor expansion of (/ x y) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [taylor]: Taking taylor expansion of y in x
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.171 * [taylor]: Taking taylor expansion of 0.5 in y
0.171 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.171 * [taylor]: Taking taylor expansion of y in y
0.177 * [taylor]: Taking taylor expansion of 0 in y
0.179 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.179 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.179 * [taylor]: Taking taylor expansion of 0.5 in y
0.179 * [taylor]: Taking taylor expansion of (/ y x) in y
0.179 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of x in y
0.179 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.179 * [taylor]: Taking taylor expansion of 0.5 in x
0.179 * [taylor]: Taking taylor expansion of (/ y x) in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.179 * [taylor]: Taking taylor expansion of 0.5 in x
0.179 * [taylor]: Taking taylor expansion of (/ y x) in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.179 * [taylor]: Taking taylor expansion of 0.5 in y
0.179 * [taylor]: Taking taylor expansion of (/ y x) in y
0.179 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of x in y
0.179 * [taylor]: Taking taylor expansion of 0 in y
0.180 * [taylor]: Taking taylor expansion of 0 in y
0.181 * [taylor]: Taking taylor expansion of 0 in y
0.181 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.181 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.181 * [taylor]: Taking taylor expansion of 0.5 in y
0.181 * [taylor]: Taking taylor expansion of (/ y x) in y
0.181 * [taylor]: Taking taylor expansion of y in y
0.181 * [taylor]: Taking taylor expansion of x in y
0.181 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.181 * [taylor]: Taking taylor expansion of 0.5 in x
0.181 * [taylor]: Taking taylor expansion of (/ y x) in x
0.181 * [taylor]: Taking taylor expansion of y in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.181 * [taylor]: Taking taylor expansion of 0.5 in x
0.181 * [taylor]: Taking taylor expansion of (/ y x) in x
0.181 * [taylor]: Taking taylor expansion of y in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.182 * [taylor]: Taking taylor expansion of 0.5 in y
0.182 * [taylor]: Taking taylor expansion of (/ y x) in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.182 * [taylor]: Taking taylor expansion of x in y
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.183 * [taylor]: Taking taylor expansion of 0 in y
0.184 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.184 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.184 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.184 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.184 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.184 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.184 * [taylor]: Taking taylor expansion of 0.5 in y
0.184 * [taylor]: Taking taylor expansion of (/ x y) in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.184 * [taylor]: Taking taylor expansion of 0.5 in y
0.184 * [taylor]: Taking taylor expansion of (/ x y) in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.184 * [taylor]: Taking taylor expansion of 0.5 in y
0.184 * [taylor]: Taking taylor expansion of (/ x y) in y
0.185 * [taylor]: Taking taylor expansion of x in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.185 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.185 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.185 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.185 * [taylor]: Taking taylor expansion of 0.5 in x
0.185 * [taylor]: Taking taylor expansion of (/ x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.185 * [taylor]: Taking taylor expansion of 0.5 in x
0.185 * [taylor]: Taking taylor expansion of (/ x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.185 * [taylor]: Taking taylor expansion of 0.5 in x
0.185 * [taylor]: Taking taylor expansion of (/ x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.186 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.186 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.186 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.186 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.186 * [taylor]: Taking taylor expansion of 0.5 in x
0.186 * [taylor]: Taking taylor expansion of (/ x y) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.186 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.186 * [taylor]: Taking taylor expansion of 0.5 in x
0.186 * [taylor]: Taking taylor expansion of (/ x y) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.186 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.186 * [taylor]: Taking taylor expansion of 0.5 in x
0.186 * [taylor]: Taking taylor expansion of (/ x y) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of 1.0 in y
0.189 * [taylor]: Taking taylor expansion of 0 in y
0.193 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.193 * [taylor]: Taking taylor expansion of 0.125 in y
0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.193 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.193 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.202 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.202 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.202 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.202 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.202 * [taylor]: Taking taylor expansion of 0.5 in y
0.202 * [taylor]: Taking taylor expansion of (/ y x) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of x in y
0.203 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.203 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.203 * [taylor]: Taking taylor expansion of 0.5 in y
0.203 * [taylor]: Taking taylor expansion of (/ y x) in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.203 * [taylor]: Taking taylor expansion of x in y
0.203 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.203 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.203 * [taylor]: Taking taylor expansion of 0.5 in y
0.203 * [taylor]: Taking taylor expansion of (/ y x) in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.203 * [taylor]: Taking taylor expansion of x in y
0.203 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.203 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.203 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.203 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.203 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.203 * [taylor]: Taking taylor expansion of 0.5 in x
0.203 * [taylor]: Taking taylor expansion of (/ y x) in x
0.203 * [taylor]: Taking taylor expansion of y in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.203 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.203 * [taylor]: Taking taylor expansion of 0.5 in x
0.203 * [taylor]: Taking taylor expansion of (/ y x) in x
0.203 * [taylor]: Taking taylor expansion of y in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.204 * [taylor]: Taking taylor expansion of 0.5 in x
0.204 * [taylor]: Taking taylor expansion of (/ y x) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.204 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.204 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.204 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.204 * [taylor]: Taking taylor expansion of 0.5 in x
0.204 * [taylor]: Taking taylor expansion of (/ y x) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.204 * [taylor]: Taking taylor expansion of 0.5 in x
0.204 * [taylor]: Taking taylor expansion of (/ y x) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.205 * [taylor]: Taking taylor expansion of 0.5 in x
0.205 * [taylor]: Taking taylor expansion of (/ y x) in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.205 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.205 * [taylor]: Taking taylor expansion of 0.5 in y
0.205 * [taylor]: Taking taylor expansion of (/ y x) in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of x in y
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.207 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [taylor]: Taking taylor expansion of 0 in y
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.212 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.212 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.212 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.212 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.212 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.212 * [taylor]: Taking taylor expansion of 0.5 in y
0.212 * [taylor]: Taking taylor expansion of (/ y x) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.212 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.212 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.212 * [taylor]: Taking taylor expansion of 0.5 in y
0.212 * [taylor]: Taking taylor expansion of (/ y x) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.213 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.213 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.213 * [taylor]: Taking taylor expansion of 0.5 in y
0.213 * [taylor]: Taking taylor expansion of (/ y x) in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of x in y
0.213 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.213 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.213 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.213 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.213 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.213 * [taylor]: Taking taylor expansion of 0.5 in x
0.213 * [taylor]: Taking taylor expansion of (/ y x) in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.213 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.213 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.213 * [taylor]: Taking taylor expansion of 0.5 in x
0.213 * [taylor]: Taking taylor expansion of (/ y x) in x
0.213 * [taylor]: Taking taylor expansion of y in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.214 * [taylor]: Taking taylor expansion of 0.5 in x
0.214 * [taylor]: Taking taylor expansion of (/ y x) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.214 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.214 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.214 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.214 * [taylor]: Taking taylor expansion of 0.5 in x
0.214 * [taylor]: Taking taylor expansion of (/ y x) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.214 * [taylor]: Taking taylor expansion of 0.5 in x
0.214 * [taylor]: Taking taylor expansion of (/ y x) in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.215 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.215 * [taylor]: Taking taylor expansion of 0.5 in x
0.215 * [taylor]: Taking taylor expansion of (/ y x) in x
0.215 * [taylor]: Taking taylor expansion of y in x
0.215 * [taylor]: Taking taylor expansion of x in x
0.215 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.215 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.215 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.215 * [taylor]: Taking taylor expansion of 0.5 in y
0.215 * [taylor]: Taking taylor expansion of (/ y x) in y
0.215 * [taylor]: Taking taylor expansion of y in y
0.215 * [taylor]: Taking taylor expansion of x in y
0.216 * [taylor]: Taking taylor expansion of 0 in y
0.217 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.222 * * * [progress]: simplifying candidates
0.223 * [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)
0.227 * * [simplify]: iteration  0 :  146  enodes  (cost  485 )
0.230 * * [simplify]: iteration  1 :  433  enodes  (cost  441 )
0.239 * * [simplify]: iteration  2 :  1789  enodes  (cost  441 )
0.274 * * [simplify]: iteration  3 :  5001  enodes  (cost  441 )
0.277 * [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)
0.277 * * * [progress]: adding candidates to table
0.452 * * [progress]: iteration 2 / 4
0.453 * * * [progress]: picking best candidate
0.488 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
0.488 * * * [progress]: localizing error
0.488 * * * [progress]: generating rewritten candidates
0.488 * * * [progress]: generating series expansions
0.488 * * * [progress]: simplifying candidates
0.489 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.491 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.491 * [simplify]: Simplified to:
   
0.491 * * * [progress]: adding candidates to table
0.491 * * [progress]: iteration 3 / 4
0.491 * * * [progress]: picking best candidate
0.528 * * * * [pick]: Picked  #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.528 * * * [progress]: localizing error
0.543 * * * [progress]: generating rewritten candidates
0.544 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
0.545 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.547 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.551 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.552 * * * [progress]: generating series expansions
0.552 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
0.553 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.553 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.553 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.553 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.553 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.553 * [taylor]: Taking taylor expansion of 0.5 in y
0.553 * [taylor]: Taking taylor expansion of (/ x y) in y
0.553 * [taylor]: Taking taylor expansion of x in y
0.553 * [taylor]: Taking taylor expansion of y in y
0.553 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.553 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.553 * [taylor]: Taking taylor expansion of 0.5 in y
0.553 * [taylor]: Taking taylor expansion of (/ x y) in y
0.553 * [taylor]: Taking taylor expansion of x in y
0.553 * [taylor]: Taking taylor expansion of y in y
0.553 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.553 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.553 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.553 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.553 * [taylor]: Taking taylor expansion of 0.5 in x
0.553 * [taylor]: Taking taylor expansion of (/ x y) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of y in x
0.553 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.554 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.554 * [taylor]: Taking taylor expansion of 0.5 in x
0.554 * [taylor]: Taking taylor expansion of (/ x y) in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [taylor]: Taking taylor expansion of y in x
0.554 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.554 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.554 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.554 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.554 * [taylor]: Taking taylor expansion of 0.5 in x
0.554 * [taylor]: Taking taylor expansion of (/ x y) in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [taylor]: Taking taylor expansion of y in x
0.554 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.554 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.554 * [taylor]: Taking taylor expansion of 0.5 in x
0.554 * [taylor]: Taking taylor expansion of (/ x y) in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [taylor]: Taking taylor expansion of y in x
0.554 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.554 * [taylor]: Taking taylor expansion of 0.5 in y
0.554 * [taylor]: Taking taylor expansion of y in y
0.557 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.560 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.560 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.560 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.566 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.566 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.566 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.566 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.566 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.566 * [taylor]: Taking taylor expansion of 0.5 in y
0.566 * [taylor]: Taking taylor expansion of (/ y x) in y
0.566 * [taylor]: Taking taylor expansion of y in y
0.566 * [taylor]: Taking taylor expansion of x in y
0.566 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.566 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.566 * [taylor]: Taking taylor expansion of 0.5 in y
0.566 * [taylor]: Taking taylor expansion of (/ y x) in y
0.566 * [taylor]: Taking taylor expansion of y in y
0.566 * [taylor]: Taking taylor expansion of x in y
0.567 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.567 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.567 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.567 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.567 * [taylor]: Taking taylor expansion of 0.5 in x
0.567 * [taylor]: Taking taylor expansion of (/ y x) in x
0.567 * [taylor]: Taking taylor expansion of y in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.567 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.567 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.567 * [taylor]: Taking taylor expansion of 0.5 in x
0.567 * [taylor]: Taking taylor expansion of (/ y x) in x
0.567 * [taylor]: Taking taylor expansion of y in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.567 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.567 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.567 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.567 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.567 * [taylor]: Taking taylor expansion of 0.5 in x
0.567 * [taylor]: Taking taylor expansion of (/ y x) in x
0.567 * [taylor]: Taking taylor expansion of y in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.567 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.568 * [taylor]: Taking taylor expansion of 0.5 in x
0.568 * [taylor]: Taking taylor expansion of (/ y x) in x
0.568 * [taylor]: Taking taylor expansion of y in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.568 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.568 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.568 * [taylor]: Taking taylor expansion of 0.5 in y
0.568 * [taylor]: Taking taylor expansion of (/ y x) in y
0.568 * [taylor]: Taking taylor expansion of y in y
0.568 * [taylor]: Taking taylor expansion of x in y
0.568 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.568 * [taylor]: Taking taylor expansion of 0.5 in y
0.568 * [taylor]: Taking taylor expansion of (/ y x) in y
0.568 * [taylor]: Taking taylor expansion of y in y
0.568 * [taylor]: Taking taylor expansion of x in y
0.569 * [taylor]: Taking taylor expansion of 0 in y
0.571 * [taylor]: Taking taylor expansion of 0 in y
0.573 * [taylor]: Taking taylor expansion of 0 in y
0.578 * [taylor]: Taking taylor expansion of 0 in y
0.578 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.578 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.578 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.578 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.578 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.578 * [taylor]: Taking taylor expansion of 0.5 in y
0.578 * [taylor]: Taking taylor expansion of (/ y x) in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.578 * [taylor]: Taking taylor expansion of x in y
0.578 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.578 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.578 * [taylor]: Taking taylor expansion of 0.5 in y
0.578 * [taylor]: Taking taylor expansion of (/ y x) in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.578 * [taylor]: Taking taylor expansion of x in y
0.579 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.579 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.579 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.579 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.579 * [taylor]: Taking taylor expansion of 0.5 in x
0.579 * [taylor]: Taking taylor expansion of (/ y x) in x
0.579 * [taylor]: Taking taylor expansion of y in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.579 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.579 * [taylor]: Taking taylor expansion of 0.5 in x
0.579 * [taylor]: Taking taylor expansion of (/ y x) in x
0.579 * [taylor]: Taking taylor expansion of y in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.579 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.579 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.579 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.579 * [taylor]: Taking taylor expansion of 0.5 in x
0.579 * [taylor]: Taking taylor expansion of (/ y x) in x
0.579 * [taylor]: Taking taylor expansion of y in x
0.579 * [taylor]: Taking taylor expansion of x in x
0.579 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.579 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.579 * [taylor]: Taking taylor expansion of 0.5 in x
0.580 * [taylor]: Taking taylor expansion of (/ y x) in x
0.580 * [taylor]: Taking taylor expansion of y in x
0.580 * [taylor]: Taking taylor expansion of x in x
0.580 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.580 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.580 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.580 * [taylor]: Taking taylor expansion of 0.5 in y
0.580 * [taylor]: Taking taylor expansion of (/ y x) in y
0.580 * [taylor]: Taking taylor expansion of y in y
0.580 * [taylor]: Taking taylor expansion of x in y
0.580 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.580 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.580 * [taylor]: Taking taylor expansion of 0.5 in y
0.580 * [taylor]: Taking taylor expansion of (/ y x) in y
0.580 * [taylor]: Taking taylor expansion of y in y
0.580 * [taylor]: Taking taylor expansion of x in y
0.580 * [taylor]: Taking taylor expansion of 0 in y
0.583 * [taylor]: Taking taylor expansion of 0 in y
0.585 * [taylor]: Taking taylor expansion of 0 in y
0.593 * [taylor]: Taking taylor expansion of 0 in y
0.593 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.593 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.593 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.593 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.593 * [taylor]: Taking taylor expansion of 0.5 in y
0.593 * [taylor]: Taking taylor expansion of (/ x y) in y
0.593 * [taylor]: Taking taylor expansion of x in y
0.593 * [taylor]: Taking taylor expansion of y in y
0.593 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.593 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.593 * [taylor]: Taking taylor expansion of 0.5 in x
0.593 * [taylor]: Taking taylor expansion of (/ x y) in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of y in x
0.594 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.594 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.594 * [taylor]: Taking taylor expansion of 0.5 in x
0.594 * [taylor]: Taking taylor expansion of (/ x y) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of y in x
0.594 * [taylor]: Taking taylor expansion of 0 in y
0.594 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.594 * [taylor]: Taking taylor expansion of 0.5 in y
0.594 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.594 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of 0 in y
0.597 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.597 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.597 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.597 * [taylor]: Taking taylor expansion of 0.5 in y
0.597 * [taylor]: Taking taylor expansion of (/ y x) in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of x in y
0.597 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.597 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.597 * [taylor]: Taking taylor expansion of 0.5 in x
0.597 * [taylor]: Taking taylor expansion of (/ y x) in x
0.598 * [taylor]: Taking taylor expansion of y in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.598 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.598 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.598 * [taylor]: Taking taylor expansion of 0.5 in x
0.598 * [taylor]: Taking taylor expansion of (/ y x) in x
0.598 * [taylor]: Taking taylor expansion of y in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.598 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.598 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.598 * [taylor]: Taking taylor expansion of 0.5 in y
0.598 * [taylor]: Taking taylor expansion of (/ y x) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.598 * [taylor]: Taking taylor expansion of x in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.599 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.599 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.600 * [taylor]: Taking taylor expansion of 0.5 in y
0.600 * [taylor]: Taking taylor expansion of (/ y x) in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of x in y
0.600 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.600 * [taylor]: Taking taylor expansion of 0.5 in x
0.600 * [taylor]: Taking taylor expansion of (/ y x) in x
0.600 * [taylor]: Taking taylor expansion of y in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.600 * [taylor]: Taking taylor expansion of 0.5 in x
0.600 * [taylor]: Taking taylor expansion of (/ y x) in x
0.600 * [taylor]: Taking taylor expansion of y in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.600 * [taylor]: Taking taylor expansion of 0.5 in y
0.600 * [taylor]: Taking taylor expansion of (/ y x) in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of x in y
0.600 * [taylor]: Taking taylor expansion of 0 in y
0.600 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.602 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.602 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.602 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.602 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.602 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.602 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.602 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.602 * [taylor]: Taking taylor expansion of 0.5 in y
0.602 * [taylor]: Taking taylor expansion of (/ x y) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.602 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.602 * [taylor]: Taking taylor expansion of 0.5 in y
0.602 * [taylor]: Taking taylor expansion of (/ x y) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.602 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.602 * [taylor]: Taking taylor expansion of 0.5 in y
0.602 * [taylor]: Taking taylor expansion of (/ x y) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.603 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.603 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.603 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.603 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.603 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.603 * [taylor]: Taking taylor expansion of 0.5 in x
0.603 * [taylor]: Taking taylor expansion of (/ x y) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.603 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.603 * [taylor]: Taking taylor expansion of 0.5 in x
0.603 * [taylor]: Taking taylor expansion of (/ x y) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.603 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.603 * [taylor]: Taking taylor expansion of 0.5 in x
0.603 * [taylor]: Taking taylor expansion of (/ x y) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.604 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.604 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.604 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.604 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.604 * [taylor]: Taking taylor expansion of 0.5 in x
0.604 * [taylor]: Taking taylor expansion of (/ x y) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of y in x
0.604 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.604 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.604 * [taylor]: Taking taylor expansion of 0.5 in x
0.604 * [taylor]: Taking taylor expansion of (/ x y) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of y in x
0.604 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.604 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.604 * [taylor]: Taking taylor expansion of 0.5 in x
0.604 * [taylor]: Taking taylor expansion of (/ x y) in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of y in x
0.604 * [taylor]: Taking taylor expansion of 1.0 in y
0.607 * [taylor]: Taking taylor expansion of 0 in y
0.611 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.611 * [taylor]: Taking taylor expansion of 0.125 in y
0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.611 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.611 * [taylor]: Taking taylor expansion of y in y
0.620 * [taylor]: Taking taylor expansion of 0 in y
0.620 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.620 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.620 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.620 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.620 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.620 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.620 * [taylor]: Taking taylor expansion of 0.5 in y
0.620 * [taylor]: Taking taylor expansion of (/ y x) in y
0.620 * [taylor]: Taking taylor expansion of y in y
0.620 * [taylor]: Taking taylor expansion of x in y
0.620 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.620 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.620 * [taylor]: Taking taylor expansion of 0.5 in y
0.620 * [taylor]: Taking taylor expansion of (/ y x) in y
0.620 * [taylor]: Taking taylor expansion of y in y
0.620 * [taylor]: Taking taylor expansion of x in y
0.620 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.620 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.620 * [taylor]: Taking taylor expansion of 0.5 in y
0.620 * [taylor]: Taking taylor expansion of (/ y x) in y
0.620 * [taylor]: Taking taylor expansion of y in y
0.620 * [taylor]: Taking taylor expansion of x in y
0.621 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.621 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.621 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.621 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.621 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.621 * [taylor]: Taking taylor expansion of 0.5 in x
0.621 * [taylor]: Taking taylor expansion of (/ y x) in x
0.621 * [taylor]: Taking taylor expansion of y in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.621 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.621 * [taylor]: Taking taylor expansion of 0.5 in x
0.621 * [taylor]: Taking taylor expansion of (/ y x) in x
0.621 * [taylor]: Taking taylor expansion of y in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.621 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.621 * [taylor]: Taking taylor expansion of 0.5 in x
0.621 * [taylor]: Taking taylor expansion of (/ y x) in x
0.621 * [taylor]: Taking taylor expansion of y in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.622 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.622 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.622 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.622 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.622 * [taylor]: Taking taylor expansion of 0.5 in x
0.622 * [taylor]: Taking taylor expansion of (/ y x) in x
0.622 * [taylor]: Taking taylor expansion of y in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.622 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.622 * [taylor]: Taking taylor expansion of 0.5 in x
0.622 * [taylor]: Taking taylor expansion of (/ y x) in x
0.622 * [taylor]: Taking taylor expansion of y in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.622 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.622 * [taylor]: Taking taylor expansion of 0.5 in x
0.622 * [taylor]: Taking taylor expansion of (/ y x) in x
0.622 * [taylor]: Taking taylor expansion of y in x
0.622 * [taylor]: Taking taylor expansion of x in x
0.622 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.622 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.622 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.623 * [taylor]: Taking taylor expansion of 0.5 in y
0.623 * [taylor]: Taking taylor expansion of (/ y x) in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of x in y
0.623 * [taylor]: Taking taylor expansion of 0 in y
0.625 * [taylor]: Taking taylor expansion of 0 in y
0.626 * [taylor]: Taking taylor expansion of 0 in y
0.629 * [taylor]: Taking taylor expansion of 0 in y
0.629 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.629 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.629 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.630 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.630 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.630 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.630 * [taylor]: Taking taylor expansion of 0.5 in y
0.630 * [taylor]: Taking taylor expansion of (/ y x) in y
0.630 * [taylor]: Taking taylor expansion of y in y
0.630 * [taylor]: Taking taylor expansion of x in y
0.630 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.630 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.630 * [taylor]: Taking taylor expansion of 0.5 in y
0.630 * [taylor]: Taking taylor expansion of (/ y x) in y
0.630 * [taylor]: Taking taylor expansion of y in y
0.630 * [taylor]: Taking taylor expansion of x in y
0.630 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.630 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.630 * [taylor]: Taking taylor expansion of 0.5 in y
0.630 * [taylor]: Taking taylor expansion of (/ y x) in y
0.630 * [taylor]: Taking taylor expansion of y in y
0.630 * [taylor]: Taking taylor expansion of x in y
0.630 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.630 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.630 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.630 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.630 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.630 * [taylor]: Taking taylor expansion of 0.5 in x
0.630 * [taylor]: Taking taylor expansion of (/ y x) in x
0.631 * [taylor]: Taking taylor expansion of y in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.631 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.631 * [taylor]: Taking taylor expansion of 0.5 in x
0.631 * [taylor]: Taking taylor expansion of (/ y x) in x
0.631 * [taylor]: Taking taylor expansion of y in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.631 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.631 * [taylor]: Taking taylor expansion of 0.5 in x
0.631 * [taylor]: Taking taylor expansion of (/ y x) in x
0.631 * [taylor]: Taking taylor expansion of y in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.631 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.631 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.631 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.631 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.631 * [taylor]: Taking taylor expansion of 0.5 in x
0.631 * [taylor]: Taking taylor expansion of (/ y x) in x
0.631 * [taylor]: Taking taylor expansion of y in x
0.631 * [taylor]: Taking taylor expansion of x in x
0.631 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.631 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.631 * [taylor]: Taking taylor expansion of 0.5 in x
0.632 * [taylor]: Taking taylor expansion of (/ y x) in x
0.632 * [taylor]: Taking taylor expansion of y in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.632 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.632 * [taylor]: Taking taylor expansion of 0.5 in x
0.632 * [taylor]: Taking taylor expansion of (/ y x) in x
0.632 * [taylor]: Taking taylor expansion of y in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.632 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.632 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.632 * [taylor]: Taking taylor expansion of 0.5 in y
0.632 * [taylor]: Taking taylor expansion of (/ y x) in y
0.632 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of x in y
0.633 * [taylor]: Taking taylor expansion of 0 in y
0.634 * [taylor]: Taking taylor expansion of 0 in y
0.636 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [taylor]: Taking taylor expansion of 0 in y
0.639 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.639 * [approximate]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in (x y) around 0
0.639 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in y
0.639 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
0.639 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in y
0.639 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.639 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.639 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.639 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.639 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.639 * [taylor]: Taking taylor expansion of 0.5 in y
0.639 * [taylor]: Taking taylor expansion of (/ x y) in y
0.639 * [taylor]: Taking taylor expansion of x in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.640 * [taylor]: Taking taylor expansion of 0.5 in y
0.640 * [taylor]: Taking taylor expansion of (/ x y) in y
0.640 * [taylor]: Taking taylor expansion of x in y
0.640 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.640 * [taylor]: Taking taylor expansion of 0.5 in y
0.640 * [taylor]: Taking taylor expansion of (/ x y) in y
0.640 * [taylor]: Taking taylor expansion of x in y
0.640 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of 1 in y
0.640 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
0.640 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
0.640 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
0.640 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.640 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.640 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.640 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.640 * [taylor]: Taking taylor expansion of 0.5 in x
0.640 * [taylor]: Taking taylor expansion of (/ x y) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of y in x
0.641 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.641 * [taylor]: Taking taylor expansion of 0.5 in x
0.641 * [taylor]: Taking taylor expansion of (/ x y) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of y in x
0.641 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.641 * [taylor]: Taking taylor expansion of 0.5 in x
0.641 * [taylor]: Taking taylor expansion of (/ x y) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of y in x
0.642 * [taylor]: Taking taylor expansion of 1 in x
0.642 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
0.642 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
0.642 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
0.642 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.642 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.642 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.642 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.642 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.642 * [taylor]: Taking taylor expansion of 0.5 in x
0.642 * [taylor]: Taking taylor expansion of (/ x y) in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of y in x
0.642 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.642 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.642 * [taylor]: Taking taylor expansion of 0.5 in x
0.642 * [taylor]: Taking taylor expansion of (/ x y) in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of y in x
0.642 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.642 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.642 * [taylor]: Taking taylor expansion of 0.5 in x
0.642 * [taylor]: Taking taylor expansion of (/ x y) in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of y in x
0.643 * [taylor]: Taking taylor expansion of 1 in x
0.644 * [taylor]: Taking taylor expansion of (- (exp 1.0) 1) in y
0.644 * [taylor]: Taking taylor expansion of (exp 1.0) in y
0.644 * [taylor]: Taking taylor expansion of 1.0 in y
0.644 * [taylor]: Taking taylor expansion of 1 in y
0.649 * [taylor]: Taking taylor expansion of 0 in y
0.656 * [taylor]: Taking taylor expansion of (* 0.125 (/ (exp 1.0) (pow y 2))) in y
0.656 * [taylor]: Taking taylor expansion of 0.125 in y
0.656 * [taylor]: Taking taylor expansion of (/ (exp 1.0) (pow y 2)) in y
0.656 * [taylor]: Taking taylor expansion of (exp 1.0) in y
0.656 * [taylor]: Taking taylor expansion of 1.0 in y
0.656 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.656 * [taylor]: Taking taylor expansion of y in y
0.670 * [taylor]: Taking taylor expansion of 0 in y
0.671 * [approximate]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in (x y) around 0
0.671 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
0.671 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.671 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
0.671 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.671 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.672 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.672 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.672 * [taylor]: Taking taylor expansion of 0.5 in y
0.672 * [taylor]: Taking taylor expansion of (/ y x) in y
0.672 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of x in y
0.672 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.672 * [taylor]: Taking taylor expansion of 0.5 in y
0.672 * [taylor]: Taking taylor expansion of (/ y x) in y
0.672 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of x in y
0.672 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.672 * [taylor]: Taking taylor expansion of 0.5 in y
0.672 * [taylor]: Taking taylor expansion of (/ y x) in y
0.672 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of x in y
0.673 * [taylor]: Taking taylor expansion of 1 in y
0.673 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.673 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.673 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.673 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.673 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.673 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.673 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.673 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.673 * [taylor]: Taking taylor expansion of 0.5 in x
0.673 * [taylor]: Taking taylor expansion of (/ y x) in x
0.673 * [taylor]: Taking taylor expansion of y in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.673 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.673 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.673 * [taylor]: Taking taylor expansion of 0.5 in x
0.673 * [taylor]: Taking taylor expansion of (/ y x) in x
0.673 * [taylor]: Taking taylor expansion of y in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.673 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.673 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.673 * [taylor]: Taking taylor expansion of 0.5 in x
0.673 * [taylor]: Taking taylor expansion of (/ y x) in x
0.673 * [taylor]: Taking taylor expansion of y in x
0.673 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of 1 in x
0.674 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.674 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.674 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.674 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.674 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.674 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.674 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.674 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.674 * [taylor]: Taking taylor expansion of 0.5 in x
0.674 * [taylor]: Taking taylor expansion of (/ y x) in x
0.674 * [taylor]: Taking taylor expansion of y in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.674 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.674 * [taylor]: Taking taylor expansion of 0.5 in x
0.674 * [taylor]: Taking taylor expansion of (/ y x) in x
0.674 * [taylor]: Taking taylor expansion of y in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.674 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.674 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.674 * [taylor]: Taking taylor expansion of 0.5 in x
0.674 * [taylor]: Taking taylor expansion of (/ y x) in x
0.674 * [taylor]: Taking taylor expansion of y in x
0.674 * [taylor]: Taking taylor expansion of x in x
0.675 * [taylor]: Taking taylor expansion of 1 in x
0.675 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (cos (* 0.5 (/ y x))))) 1) in y
0.675 * [taylor]: Taking taylor expansion of (exp (/ 1 (cos (* 0.5 (/ y x))))) in y
0.675 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.675 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.675 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.675 * [taylor]: Taking taylor expansion of 0.5 in y
0.675 * [taylor]: Taking taylor expansion of (/ y x) in y
0.675 * [taylor]: Taking taylor expansion of y in y
0.675 * [taylor]: Taking taylor expansion of x in y
0.676 * [taylor]: Taking taylor expansion of 1 in y
0.678 * [taylor]: Taking taylor expansion of 0 in y
0.684 * [taylor]: Taking taylor expansion of 0 in y
0.688 * [taylor]: Taking taylor expansion of 0 in y
0.695 * [taylor]: Taking taylor expansion of 0 in y
0.696 * [approximate]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in (x y) around 0
0.696 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
0.696 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.696 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
0.696 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.696 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.696 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.696 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.696 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.696 * [taylor]: Taking taylor expansion of 0.5 in y
0.696 * [taylor]: Taking taylor expansion of (/ y x) in y
0.696 * [taylor]: Taking taylor expansion of y in y
0.696 * [taylor]: Taking taylor expansion of x in y
0.696 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.696 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.696 * [taylor]: Taking taylor expansion of 0.5 in y
0.696 * [taylor]: Taking taylor expansion of (/ y x) in y
0.696 * [taylor]: Taking taylor expansion of y in y
0.696 * [taylor]: Taking taylor expansion of x in y
0.697 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.697 * [taylor]: Taking taylor expansion of 0.5 in y
0.697 * [taylor]: Taking taylor expansion of (/ y x) in y
0.697 * [taylor]: Taking taylor expansion of y in y
0.697 * [taylor]: Taking taylor expansion of x in y
0.697 * [taylor]: Taking taylor expansion of 1 in y
0.697 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.698 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.698 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.698 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.698 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.698 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.698 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.698 * [taylor]: Taking taylor expansion of 0.5 in x
0.698 * [taylor]: Taking taylor expansion of (/ y x) in x
0.698 * [taylor]: Taking taylor expansion of y in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.698 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.698 * [taylor]: Taking taylor expansion of 0.5 in x
0.698 * [taylor]: Taking taylor expansion of (/ y x) in x
0.698 * [taylor]: Taking taylor expansion of y in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.698 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.698 * [taylor]: Taking taylor expansion of 0.5 in x
0.698 * [taylor]: Taking taylor expansion of (/ y x) in x
0.698 * [taylor]: Taking taylor expansion of y in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.698 * [taylor]: Taking taylor expansion of 1 in x
0.699 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.699 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
0.699 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
0.699 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.699 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.699 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.699 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.699 * [taylor]: Taking taylor expansion of 0.5 in x
0.699 * [taylor]: Taking taylor expansion of (/ y x) in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.699 * [taylor]: Taking taylor expansion of 0.5 in x
0.699 * [taylor]: Taking taylor expansion of (/ y x) in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.699 * [taylor]: Taking taylor expansion of 0.5 in x
0.699 * [taylor]: Taking taylor expansion of (/ y x) in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of 1 in x
0.700 * [taylor]: Taking taylor expansion of (- (exp (/ 1 (cos (* 0.5 (/ y x))))) 1) in y
0.700 * [taylor]: Taking taylor expansion of (exp (/ 1 (cos (* 0.5 (/ y x))))) in y
0.700 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.700 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.700 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.700 * [taylor]: Taking taylor expansion of 0.5 in y
0.700 * [taylor]: Taking taylor expansion of (/ y x) in y
0.700 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of x in y
0.701 * [taylor]: Taking taylor expansion of 1 in y
0.703 * [taylor]: Taking taylor expansion of 0 in y
0.706 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [taylor]: Taking taylor expansion of 0 in y
0.717 * [taylor]: Taking taylor expansion of 0 in y
0.718 * * * [progress]: simplifying candidates
0.719 * [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)
0.724 * * [simplify]: iteration  0 :  178  enodes  (cost  614 )
0.727 * * [simplify]: iteration  1 :  530  enodes  (cost  553 )
0.737 * * [simplify]: iteration  2 :  2057  enodes  (cost  551 )
0.775 * * [simplify]: iteration  3 :  5001  enodes  (cost  551 )
0.778 * [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))
0.779 * * * [progress]: adding candidates to table
0.992 * * [progress]: iteration 4 / 4
0.992 * * * [progress]: picking best candidate
1.037 * * * * [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)))))))>
1.037 * * * [progress]: localizing error
1.062 * * * [progress]: generating rewritten candidates
1.062 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
1.065 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
1.066 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.067 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
1.070 * * * [progress]: generating series expansions
1.070 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.070 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.070 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.070 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.070 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.070 * [taylor]: Taking taylor expansion of 0.5 in y
1.070 * [taylor]: Taking taylor expansion of (/ x y) in y
1.070 * [taylor]: Taking taylor expansion of x in y
1.070 * [taylor]: Taking taylor expansion of y in y
1.070 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.070 * [taylor]: Taking taylor expansion of 0.5 in y
1.070 * [taylor]: Taking taylor expansion of (/ x y) in y
1.070 * [taylor]: Taking taylor expansion of x in y
1.070 * [taylor]: Taking taylor expansion of y in y
1.070 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.070 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.071 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.071 * [taylor]: Taking taylor expansion of 0.5 in x
1.071 * [taylor]: Taking taylor expansion of (/ x y) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.071 * [taylor]: Taking taylor expansion of y in x
1.071 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.071 * [taylor]: Taking taylor expansion of 0.5 in x
1.071 * [taylor]: Taking taylor expansion of (/ x y) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.071 * [taylor]: Taking taylor expansion of y in x
1.071 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.071 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.071 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.071 * [taylor]: Taking taylor expansion of 0.5 in x
1.071 * [taylor]: Taking taylor expansion of (/ x y) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.071 * [taylor]: Taking taylor expansion of y in x
1.071 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.071 * [taylor]: Taking taylor expansion of 0.5 in x
1.071 * [taylor]: Taking taylor expansion of (/ x y) in x
1.071 * [taylor]: Taking taylor expansion of x in x
1.071 * [taylor]: Taking taylor expansion of y in x
1.072 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.072 * [taylor]: Taking taylor expansion of 0.5 in y
1.072 * [taylor]: Taking taylor expansion of y in y
1.074 * [taylor]: Taking taylor expansion of 0 in y
1.077 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.077 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.077 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.077 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.077 * [taylor]: Taking taylor expansion of y in y
1.086 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.086 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.086 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.086 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.086 * [taylor]: Taking taylor expansion of 0.5 in y
1.086 * [taylor]: Taking taylor expansion of (/ y x) in y
1.086 * [taylor]: Taking taylor expansion of y in y
1.086 * [taylor]: Taking taylor expansion of x in y
1.086 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.086 * [taylor]: Taking taylor expansion of 0.5 in y
1.086 * [taylor]: Taking taylor expansion of (/ y x) in y
1.086 * [taylor]: Taking taylor expansion of y in y
1.086 * [taylor]: Taking taylor expansion of x in y
1.087 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.087 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.087 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.087 * [taylor]: Taking taylor expansion of 0.5 in x
1.087 * [taylor]: Taking taylor expansion of (/ y x) in x
1.087 * [taylor]: Taking taylor expansion of y in x
1.087 * [taylor]: Taking taylor expansion of x in x
1.087 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.087 * [taylor]: Taking taylor expansion of 0.5 in x
1.087 * [taylor]: Taking taylor expansion of (/ y x) in x
1.087 * [taylor]: Taking taylor expansion of y in x
1.087 * [taylor]: Taking taylor expansion of x in x
1.087 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.087 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.087 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.087 * [taylor]: Taking taylor expansion of 0.5 in x
1.087 * [taylor]: Taking taylor expansion of (/ y x) in x
1.087 * [taylor]: Taking taylor expansion of y in x
1.087 * [taylor]: Taking taylor expansion of x in x
1.087 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.087 * [taylor]: Taking taylor expansion of 0.5 in x
1.087 * [taylor]: Taking taylor expansion of (/ y x) in x
1.087 * [taylor]: Taking taylor expansion of y in x
1.088 * [taylor]: Taking taylor expansion of x in x
1.088 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.088 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.088 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.088 * [taylor]: Taking taylor expansion of 0.5 in y
1.088 * [taylor]: Taking taylor expansion of (/ y x) in y
1.088 * [taylor]: Taking taylor expansion of y in y
1.088 * [taylor]: Taking taylor expansion of x in y
1.088 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.088 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.088 * [taylor]: Taking taylor expansion of 0.5 in y
1.088 * [taylor]: Taking taylor expansion of (/ y x) in y
1.088 * [taylor]: Taking taylor expansion of y in y
1.088 * [taylor]: Taking taylor expansion of x in y
1.088 * [taylor]: Taking taylor expansion of 0 in y
1.091 * [taylor]: Taking taylor expansion of 0 in y
1.093 * [taylor]: Taking taylor expansion of 0 in y
1.097 * [taylor]: Taking taylor expansion of 0 in y
1.098 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.098 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.098 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.098 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.098 * [taylor]: Taking taylor expansion of 0.5 in y
1.098 * [taylor]: Taking taylor expansion of (/ y x) in y
1.098 * [taylor]: Taking taylor expansion of y in y
1.098 * [taylor]: Taking taylor expansion of x in y
1.098 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.098 * [taylor]: Taking taylor expansion of 0.5 in y
1.098 * [taylor]: Taking taylor expansion of (/ y x) in y
1.098 * [taylor]: Taking taylor expansion of y in y
1.098 * [taylor]: Taking taylor expansion of x in y
1.099 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.099 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.099 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.099 * [taylor]: Taking taylor expansion of 0.5 in x
1.099 * [taylor]: Taking taylor expansion of (/ y x) in x
1.099 * [taylor]: Taking taylor expansion of y in x
1.099 * [taylor]: Taking taylor expansion of x in x
1.099 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.099 * [taylor]: Taking taylor expansion of 0.5 in x
1.099 * [taylor]: Taking taylor expansion of (/ y x) in x
1.099 * [taylor]: Taking taylor expansion of y in x
1.099 * [taylor]: Taking taylor expansion of x in x
1.099 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.099 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.099 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.099 * [taylor]: Taking taylor expansion of 0.5 in x
1.099 * [taylor]: Taking taylor expansion of (/ y x) in x
1.099 * [taylor]: Taking taylor expansion of y in x
1.099 * [taylor]: Taking taylor expansion of x in x
1.099 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.099 * [taylor]: Taking taylor expansion of 0.5 in x
1.099 * [taylor]: Taking taylor expansion of (/ y x) in x
1.099 * [taylor]: Taking taylor expansion of y in x
1.099 * [taylor]: Taking taylor expansion of x in x
1.100 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.100 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.100 * [taylor]: Taking taylor expansion of 0.5 in y
1.100 * [taylor]: Taking taylor expansion of (/ y x) in y
1.100 * [taylor]: Taking taylor expansion of y in y
1.100 * [taylor]: Taking taylor expansion of x in y
1.100 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.100 * [taylor]: Taking taylor expansion of 0.5 in y
1.100 * [taylor]: Taking taylor expansion of (/ y x) in y
1.100 * [taylor]: Taking taylor expansion of y in y
1.100 * [taylor]: Taking taylor expansion of x in y
1.100 * [taylor]: Taking taylor expansion of 0 in y
1.103 * [taylor]: Taking taylor expansion of 0 in y
1.105 * [taylor]: Taking taylor expansion of 0 in y
1.109 * [taylor]: Taking taylor expansion of 0 in y
1.110 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
1.110 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.110 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.110 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.110 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.110 * [taylor]: Taking taylor expansion of 0.5 in y
1.110 * [taylor]: Taking taylor expansion of (/ x y) in y
1.110 * [taylor]: Taking taylor expansion of x in y
1.110 * [taylor]: Taking taylor expansion of y in y
1.110 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.110 * [taylor]: Taking taylor expansion of 0.5 in y
1.110 * [taylor]: Taking taylor expansion of (/ x y) in y
1.110 * [taylor]: Taking taylor expansion of x in y
1.110 * [taylor]: Taking taylor expansion of y in y
1.111 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.111 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.111 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.111 * [taylor]: Taking taylor expansion of 0.5 in x
1.111 * [taylor]: Taking taylor expansion of (/ x y) in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of y in x
1.111 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.111 * [taylor]: Taking taylor expansion of 0.5 in x
1.111 * [taylor]: Taking taylor expansion of (/ x y) in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of y in x
1.111 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.111 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.111 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.111 * [taylor]: Taking taylor expansion of 0.5 in x
1.111 * [taylor]: Taking taylor expansion of (/ x y) in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of y in x
1.111 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.111 * [taylor]: Taking taylor expansion of 0.5 in x
1.111 * [taylor]: Taking taylor expansion of (/ x y) in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of y in x
1.112 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.112 * [taylor]: Taking taylor expansion of 0.5 in y
1.112 * [taylor]: Taking taylor expansion of y in y
1.114 * [taylor]: Taking taylor expansion of 0 in y
1.117 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.117 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.117 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.117 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.117 * [taylor]: Taking taylor expansion of y in y
1.123 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.123 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.124 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.124 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.124 * [taylor]: Taking taylor expansion of 0.5 in y
1.124 * [taylor]: Taking taylor expansion of (/ y x) in y
1.124 * [taylor]: Taking taylor expansion of y in y
1.124 * [taylor]: Taking taylor expansion of x in y
1.124 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.124 * [taylor]: Taking taylor expansion of 0.5 in y
1.124 * [taylor]: Taking taylor expansion of (/ y x) in y
1.124 * [taylor]: Taking taylor expansion of y in y
1.124 * [taylor]: Taking taylor expansion of x in y
1.124 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.124 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.124 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.124 * [taylor]: Taking taylor expansion of 0.5 in x
1.124 * [taylor]: Taking taylor expansion of (/ y x) in x
1.124 * [taylor]: Taking taylor expansion of y in x
1.124 * [taylor]: Taking taylor expansion of x in x
1.124 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.124 * [taylor]: Taking taylor expansion of 0.5 in x
1.124 * [taylor]: Taking taylor expansion of (/ y x) in x
1.124 * [taylor]: Taking taylor expansion of y in x
1.124 * [taylor]: Taking taylor expansion of x in x
1.124 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.125 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.125 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.125 * [taylor]: Taking taylor expansion of 0.5 in x
1.125 * [taylor]: Taking taylor expansion of (/ y x) in x
1.125 * [taylor]: Taking taylor expansion of y in x
1.125 * [taylor]: Taking taylor expansion of x in x
1.125 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.125 * [taylor]: Taking taylor expansion of 0.5 in x
1.125 * [taylor]: Taking taylor expansion of (/ y x) in x
1.125 * [taylor]: Taking taylor expansion of y in x
1.125 * [taylor]: Taking taylor expansion of x in x
1.125 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.125 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.125 * [taylor]: Taking taylor expansion of 0.5 in y
1.125 * [taylor]: Taking taylor expansion of (/ y x) in y
1.125 * [taylor]: Taking taylor expansion of y in y
1.125 * [taylor]: Taking taylor expansion of x in y
1.125 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.125 * [taylor]: Taking taylor expansion of 0.5 in y
1.125 * [taylor]: Taking taylor expansion of (/ y x) in y
1.125 * [taylor]: Taking taylor expansion of y in y
1.125 * [taylor]: Taking taylor expansion of x in y
1.126 * [taylor]: Taking taylor expansion of 0 in y
1.128 * [taylor]: Taking taylor expansion of 0 in y
1.131 * [taylor]: Taking taylor expansion of 0 in y
1.135 * [taylor]: Taking taylor expansion of 0 in y
1.136 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.136 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.136 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.136 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.136 * [taylor]: Taking taylor expansion of 0.5 in y
1.136 * [taylor]: Taking taylor expansion of (/ y x) in y
1.136 * [taylor]: Taking taylor expansion of y in y
1.136 * [taylor]: Taking taylor expansion of x in y
1.136 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.136 * [taylor]: Taking taylor expansion of 0.5 in y
1.136 * [taylor]: Taking taylor expansion of (/ y x) in y
1.136 * [taylor]: Taking taylor expansion of y in y
1.136 * [taylor]: Taking taylor expansion of x in y
1.136 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.136 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.136 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.136 * [taylor]: Taking taylor expansion of 0.5 in x
1.136 * [taylor]: Taking taylor expansion of (/ y x) in x
1.136 * [taylor]: Taking taylor expansion of y in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.136 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.136 * [taylor]: Taking taylor expansion of 0.5 in x
1.136 * [taylor]: Taking taylor expansion of (/ y x) in x
1.136 * [taylor]: Taking taylor expansion of y in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.137 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.137 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.137 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.137 * [taylor]: Taking taylor expansion of 0.5 in x
1.137 * [taylor]: Taking taylor expansion of (/ y x) in x
1.137 * [taylor]: Taking taylor expansion of y in x
1.137 * [taylor]: Taking taylor expansion of x in x
1.137 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.137 * [taylor]: Taking taylor expansion of 0.5 in x
1.137 * [taylor]: Taking taylor expansion of (/ y x) in x
1.137 * [taylor]: Taking taylor expansion of y in x
1.137 * [taylor]: Taking taylor expansion of x in x
1.137 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.137 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.137 * [taylor]: Taking taylor expansion of 0.5 in y
1.137 * [taylor]: Taking taylor expansion of (/ y x) in y
1.137 * [taylor]: Taking taylor expansion of y in y
1.137 * [taylor]: Taking taylor expansion of x in y
1.137 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.137 * [taylor]: Taking taylor expansion of 0.5 in y
1.137 * [taylor]: Taking taylor expansion of (/ y x) in y
1.137 * [taylor]: Taking taylor expansion of y in y
1.137 * [taylor]: Taking taylor expansion of x in y
1.138 * [taylor]: Taking taylor expansion of 0 in y
1.140 * [taylor]: Taking taylor expansion of 0 in y
1.143 * [taylor]: Taking taylor expansion of 0 in y
1.147 * [taylor]: Taking taylor expansion of 0 in y
1.148 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.148 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.148 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.148 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.148 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.148 * [taylor]: Taking taylor expansion of 0.5 in y
1.148 * [taylor]: Taking taylor expansion of (/ x y) in y
1.148 * [taylor]: Taking taylor expansion of x in y
1.148 * [taylor]: Taking taylor expansion of y in y
1.148 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.148 * [taylor]: Taking taylor expansion of 0.5 in y
1.148 * [taylor]: Taking taylor expansion of (/ x y) in y
1.148 * [taylor]: Taking taylor expansion of x in y
1.148 * [taylor]: Taking taylor expansion of y in y
1.148 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.148 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.148 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.148 * [taylor]: Taking taylor expansion of 0.5 in x
1.148 * [taylor]: Taking taylor expansion of (/ x y) in x
1.148 * [taylor]: Taking taylor expansion of x in x
1.148 * [taylor]: Taking taylor expansion of y in x
1.149 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.149 * [taylor]: Taking taylor expansion of 0.5 in x
1.149 * [taylor]: Taking taylor expansion of (/ x y) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of y in x
1.149 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.149 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.149 * [taylor]: Taking taylor expansion of 0.5 in x
1.149 * [taylor]: Taking taylor expansion of (/ x y) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of y in x
1.149 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.149 * [taylor]: Taking taylor expansion of 0.5 in x
1.149 * [taylor]: Taking taylor expansion of (/ x y) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of y in x
1.149 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.149 * [taylor]: Taking taylor expansion of 0.5 in y
1.149 * [taylor]: Taking taylor expansion of y in y
1.152 * [taylor]: Taking taylor expansion of 0 in y
1.155 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.155 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.155 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.155 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.155 * [taylor]: Taking taylor expansion of y in y
1.161 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.161 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.162 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.162 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.162 * [taylor]: Taking taylor expansion of 0.5 in y
1.162 * [taylor]: Taking taylor expansion of (/ y x) in y
1.162 * [taylor]: Taking taylor expansion of y in y
1.162 * [taylor]: Taking taylor expansion of x in y
1.162 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.162 * [taylor]: Taking taylor expansion of 0.5 in y
1.162 * [taylor]: Taking taylor expansion of (/ y x) in y
1.162 * [taylor]: Taking taylor expansion of y in y
1.162 * [taylor]: Taking taylor expansion of x in y
1.162 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.162 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.162 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.162 * [taylor]: Taking taylor expansion of 0.5 in x
1.162 * [taylor]: Taking taylor expansion of (/ y x) in x
1.162 * [taylor]: Taking taylor expansion of y in x
1.162 * [taylor]: Taking taylor expansion of x in x
1.162 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.162 * [taylor]: Taking taylor expansion of 0.5 in x
1.162 * [taylor]: Taking taylor expansion of (/ y x) in x
1.162 * [taylor]: Taking taylor expansion of y in x
1.162 * [taylor]: Taking taylor expansion of x in x
1.163 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.163 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.163 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.163 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.163 * [taylor]: Taking taylor expansion of 0.5 in x
1.163 * [taylor]: Taking taylor expansion of (/ y x) in x
1.163 * [taylor]: Taking taylor expansion of y in x
1.163 * [taylor]: Taking taylor expansion of x in x
1.163 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.163 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.163 * [taylor]: Taking taylor expansion of 0.5 in x
1.163 * [taylor]: Taking taylor expansion of (/ y x) in x
1.163 * [taylor]: Taking taylor expansion of y in x
1.163 * [taylor]: Taking taylor expansion of x in x
1.163 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.163 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.163 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.163 * [taylor]: Taking taylor expansion of 0.5 in y
1.163 * [taylor]: Taking taylor expansion of (/ y x) in y
1.163 * [taylor]: Taking taylor expansion of y in y
1.163 * [taylor]: Taking taylor expansion of x in y
1.163 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.163 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.163 * [taylor]: Taking taylor expansion of 0.5 in y
1.164 * [taylor]: Taking taylor expansion of (/ y x) in y
1.164 * [taylor]: Taking taylor expansion of y in y
1.164 * [taylor]: Taking taylor expansion of x in y
1.164 * [taylor]: Taking taylor expansion of 0 in y
1.166 * [taylor]: Taking taylor expansion of 0 in y
1.169 * [taylor]: Taking taylor expansion of 0 in y
1.173 * [taylor]: Taking taylor expansion of 0 in y
1.174 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.174 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.174 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.174 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.174 * [taylor]: Taking taylor expansion of 0.5 in y
1.174 * [taylor]: Taking taylor expansion of (/ y x) in y
1.174 * [taylor]: Taking taylor expansion of y in y
1.174 * [taylor]: Taking taylor expansion of x in y
1.174 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.174 * [taylor]: Taking taylor expansion of 0.5 in y
1.174 * [taylor]: Taking taylor expansion of (/ y x) in y
1.174 * [taylor]: Taking taylor expansion of y in y
1.174 * [taylor]: Taking taylor expansion of x in y
1.174 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.175 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.175 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.175 * [taylor]: Taking taylor expansion of 0.5 in x
1.175 * [taylor]: Taking taylor expansion of (/ y x) in x
1.175 * [taylor]: Taking taylor expansion of y in x
1.175 * [taylor]: Taking taylor expansion of x in x
1.175 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.175 * [taylor]: Taking taylor expansion of 0.5 in x
1.175 * [taylor]: Taking taylor expansion of (/ y x) in x
1.175 * [taylor]: Taking taylor expansion of y in x
1.175 * [taylor]: Taking taylor expansion of x in x
1.175 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.175 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.175 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.175 * [taylor]: Taking taylor expansion of 0.5 in x
1.175 * [taylor]: Taking taylor expansion of (/ y x) in x
1.175 * [taylor]: Taking taylor expansion of y in x
1.175 * [taylor]: Taking taylor expansion of x in x
1.175 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.175 * [taylor]: Taking taylor expansion of 0.5 in x
1.175 * [taylor]: Taking taylor expansion of (/ y x) in x
1.175 * [taylor]: Taking taylor expansion of y in x
1.175 * [taylor]: Taking taylor expansion of x in x
1.176 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.176 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.176 * [taylor]: Taking taylor expansion of 0.5 in y
1.176 * [taylor]: Taking taylor expansion of (/ y x) in y
1.176 * [taylor]: Taking taylor expansion of y in y
1.176 * [taylor]: Taking taylor expansion of x in y
1.176 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.176 * [taylor]: Taking taylor expansion of 0.5 in y
1.176 * [taylor]: Taking taylor expansion of (/ y x) in y
1.176 * [taylor]: Taking taylor expansion of y in y
1.176 * [taylor]: Taking taylor expansion of x in y
1.179 * [taylor]: Taking taylor expansion of 0 in y
1.181 * [taylor]: Taking taylor expansion of 0 in y
1.184 * [taylor]: Taking taylor expansion of 0 in y
1.188 * [taylor]: Taking taylor expansion of 0 in y
1.189 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
1.189 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.189 * [taylor]: Taking taylor expansion of 0.5 in y
1.189 * [taylor]: Taking taylor expansion of (/ x y) in y
1.189 * [taylor]: Taking taylor expansion of x in y
1.189 * [taylor]: Taking taylor expansion of y in y
1.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.189 * [taylor]: Taking taylor expansion of 0.5 in x
1.189 * [taylor]: Taking taylor expansion of (/ x y) in x
1.189 * [taylor]: Taking taylor expansion of x in x
1.189 * [taylor]: Taking taylor expansion of y in x
1.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.189 * [taylor]: Taking taylor expansion of 0.5 in x
1.189 * [taylor]: Taking taylor expansion of (/ x y) in x
1.189 * [taylor]: Taking taylor expansion of x in x
1.189 * [taylor]: Taking taylor expansion of y in x
1.189 * [taylor]: Taking taylor expansion of 0 in y
1.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.189 * [taylor]: Taking taylor expansion of 0.5 in y
1.189 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.189 * [taylor]: Taking taylor expansion of y in y
1.192 * [taylor]: Taking taylor expansion of 0 in y
1.193 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.193 * [taylor]: Taking taylor expansion of 0.5 in y
1.193 * [taylor]: Taking taylor expansion of (/ y x) in y
1.193 * [taylor]: Taking taylor expansion of y in y
1.193 * [taylor]: Taking taylor expansion of x in y
1.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.193 * [taylor]: Taking taylor expansion of 0.5 in x
1.193 * [taylor]: Taking taylor expansion of (/ y x) in x
1.193 * [taylor]: Taking taylor expansion of y in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.193 * [taylor]: Taking taylor expansion of 0.5 in x
1.193 * [taylor]: Taking taylor expansion of (/ y x) in x
1.193 * [taylor]: Taking taylor expansion of y in x
1.193 * [taylor]: Taking taylor expansion of x in x
1.193 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.193 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.193 * [taylor]: Taking taylor expansion of 0.5 in y
1.193 * [taylor]: Taking taylor expansion of (/ y x) in y
1.193 * [taylor]: Taking taylor expansion of y in y
1.193 * [taylor]: Taking taylor expansion of x in y
1.194 * [taylor]: Taking taylor expansion of 0 in y
1.194 * [taylor]: Taking taylor expansion of 0 in y
1.195 * [taylor]: Taking taylor expansion of 0 in y
1.195 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.195 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.195 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.195 * [taylor]: Taking taylor expansion of 0.5 in y
1.195 * [taylor]: Taking taylor expansion of (/ y x) in y
1.195 * [taylor]: Taking taylor expansion of y in y
1.195 * [taylor]: Taking taylor expansion of x in y
1.195 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.195 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.195 * [taylor]: Taking taylor expansion of 0.5 in x
1.195 * [taylor]: Taking taylor expansion of (/ y x) in x
1.195 * [taylor]: Taking taylor expansion of y in x
1.195 * [taylor]: Taking taylor expansion of x in x
1.195 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.195 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.195 * [taylor]: Taking taylor expansion of 0.5 in x
1.195 * [taylor]: Taking taylor expansion of (/ y x) in x
1.195 * [taylor]: Taking taylor expansion of y in x
1.195 * [taylor]: Taking taylor expansion of x in x
1.196 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.196 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.196 * [taylor]: Taking taylor expansion of 0.5 in y
1.196 * [taylor]: Taking taylor expansion of (/ y x) in y
1.196 * [taylor]: Taking taylor expansion of y in y
1.196 * [taylor]: Taking taylor expansion of x in y
1.196 * [taylor]: Taking taylor expansion of 0 in y
1.196 * [taylor]: Taking taylor expansion of 0 in y
1.197 * [taylor]: Taking taylor expansion of 0 in y
1.197 * * * [progress]: simplifying candidates
1.198 * [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))
1.201 * * [simplify]: iteration  0 :  61  enodes  (cost  250 )
1.204 * * [simplify]: iteration  1 :  131  enodes  (cost  222 )
1.207 * * [simplify]: iteration  2 :  445  enodes  (cost  222 )
1.218 * * [simplify]: iteration  3 :  1995  enodes  (cost  222 )
1.251 * * [simplify]: iteration  4 :  5001  enodes  (cost  222 )
1.253 * [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))
1.253 * * * [progress]: adding candidates to table
1.445 * [progress]: [Phase 3 of 3] Extracting.
1.445 * * [regime]: Finding splitpoints for: (#<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 (log1p (expm1 (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))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (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) (* (* (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) (* (* (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))))))> #<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) (* (* (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) (* (/ (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))>)
1.451 * * * [regime-changes]: Trying 5 branch expressions: ((* y 2.0) (/ x (* y 2.0)) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) y x)
1.451 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<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 (log1p (expm1 (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))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (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) (* (* (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) (* (* (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))))))> #<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) (* (* (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) (* (/ (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))>)
1.516 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<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 (log1p (expm1 (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))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (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) (* (* (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) (* (* (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))))))> #<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) (* (* (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) (* (/ (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))>)
1.578 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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 (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (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) (* (* (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) (* (* (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))))))> #<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) (* (* (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) (* (/ (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))>)
1.651 * * * * [regimes]: Trying to branch on y from (#<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 (log1p (expm1 (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))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (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) (* (* (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) (* (* (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))))))> #<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) (* (* (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) (* (/ (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))>)
1.717 * * * * [regimes]: Trying to branch on x from (#<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 (log1p (expm1 (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))) (log1p (expm1 (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (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) (* (* (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) (* (* (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))))))> #<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) (* (* (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) (* (/ (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))>)
1.785 * * * [regime]: Found split indices: #<option (#s(si 1 149) #s(si 11 255))>
1.786 * [binary-search]: Only using regimes for bounds on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) and (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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 (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (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) (* (* (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) (* (* (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))))))> #<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) (* (* (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) (* (/ (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))>)
1.786 * [regimes]: Found splitpoints: (#s(sp 1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 1.0127414878616747) #s(sp 11 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) +nan.0)) , with alts (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (log1p (expm1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (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 (* (* (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (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) (* (* (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) (* (* (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))))))> #<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) (* (* (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) (* (/ (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) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) 1.0)> #<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) (log1p (expm1 (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (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) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (log1p (cbrt (pow (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) 3))))>)
1.787 * [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)
1.787 * * [simplify]: iteration  0 :  17  enodes  (cost  18 )
1.787 * * [simplify]: iteration  1 :  17  enodes  (cost  18 )
1.788 * [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)
5.476 * [regime-testing]: Baseline error score: 28.707862376874978
5.476 * [regime-testing]: Oracle error score: 26.243675781659963
5.478 * [regime-testing]: End program error score: 28.00514156468728
5.531 * [regime-testing]: Target error score: 28.960192075983734