11.251 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.089 * * * [progress]: [2/2] Setting up program.
0.092 * [progress]: [Phase 2 of 3] Improving.
0.092 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.095 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.096 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.097 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.098 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.098 * * [progress]: iteration 1 / 4
0.098 * * * [progress]: picking best candidate
0.100 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.100 * * * [progress]: localizing error
0.110 * * * [progress]: generating rewritten candidates
0.110 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.111 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.113 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.118 * * * [progress]: generating series expansions
0.118 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.119 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.119 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.119 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.119 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.119 * [taylor]: Taking taylor expansion of 0.5 in y
0.119 * [taylor]: Taking taylor expansion of (/ x y) in y
0.119 * [taylor]: Taking taylor expansion of x in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.119 * [taylor]: Taking taylor expansion of 0.5 in y
0.119 * [taylor]: Taking taylor expansion of (/ x y) in y
0.119 * [taylor]: Taking taylor expansion of x in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.119 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.119 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.119 * [taylor]: Taking taylor expansion of 0.5 in x
0.119 * [taylor]: Taking taylor expansion of (/ x y) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.119 * [taylor]: Taking taylor expansion of 0.5 in x
0.119 * [taylor]: Taking taylor expansion of (/ x y) in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.120 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.120 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.120 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.120 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.120 * [taylor]: Taking taylor expansion of 0.5 in x
0.120 * [taylor]: Taking taylor expansion of (/ x y) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [taylor]: Taking taylor expansion of y in x
0.120 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.120 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.120 * [taylor]: Taking taylor expansion of 0.5 in x
0.120 * [taylor]: Taking taylor expansion of (/ x y) in x
0.120 * [taylor]: Taking taylor expansion of x in x
0.120 * [taylor]: Taking taylor expansion of y in x
0.120 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.120 * [taylor]: Taking taylor expansion of 0.5 in y
0.120 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.125 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.125 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.131 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.131 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.132 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.132 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.132 * [taylor]: Taking taylor expansion of 0.5 in y
0.132 * [taylor]: Taking taylor expansion of (/ y x) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.132 * [taylor]: Taking taylor expansion of 0.5 in y
0.132 * [taylor]: Taking taylor expansion of (/ y x) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.132 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.132 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.132 * [taylor]: Taking taylor expansion of 0.5 in x
0.132 * [taylor]: Taking taylor expansion of (/ y x) in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.132 * [taylor]: Taking taylor expansion of 0.5 in x
0.132 * [taylor]: Taking taylor expansion of (/ y x) in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.133 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.133 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.133 * [taylor]: Taking taylor expansion of 0.5 in x
0.133 * [taylor]: Taking taylor expansion of (/ y x) in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.133 * [taylor]: Taking taylor expansion of 0.5 in x
0.133 * [taylor]: Taking taylor expansion of (/ y x) in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.133 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.133 * [taylor]: Taking taylor expansion of 0.5 in y
0.133 * [taylor]: Taking taylor expansion of (/ y x) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.133 * [taylor]: Taking taylor expansion of 0.5 in y
0.133 * [taylor]: Taking taylor expansion of (/ y x) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.144 * [taylor]: Taking taylor expansion of 0 in y
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.149 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.149 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.149 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.149 * [taylor]: Taking taylor expansion of 0.5 in y
0.149 * [taylor]: Taking taylor expansion of (/ y x) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.149 * [taylor]: Taking taylor expansion of 0.5 in y
0.149 * [taylor]: Taking taylor expansion of (/ y x) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.149 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.149 * [taylor]: Taking taylor expansion of 0.5 in x
0.149 * [taylor]: Taking taylor expansion of (/ y x) in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.150 * [taylor]: Taking taylor expansion of 0.5 in x
0.150 * [taylor]: Taking taylor expansion of (/ y x) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.150 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.150 * [taylor]: Taking taylor expansion of 0.5 in x
0.150 * [taylor]: Taking taylor expansion of (/ y x) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.150 * [taylor]: Taking taylor expansion of 0.5 in x
0.150 * [taylor]: Taking taylor expansion of (/ y x) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.150 * [taylor]: Taking taylor expansion of 0.5 in y
0.150 * [taylor]: Taking taylor expansion of (/ y x) in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.151 * [taylor]: Taking taylor expansion of 0.5 in y
0.151 * [taylor]: Taking taylor expansion of (/ y x) in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [taylor]: Taking taylor expansion of 0 in y
0.153 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of 0 in y
0.160 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.160 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.160 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.160 * [taylor]: Taking taylor expansion of 0.5 in y
0.160 * [taylor]: Taking taylor expansion of (/ x y) in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.161 * [taylor]: Taking taylor expansion of 0.5 in x
0.161 * [taylor]: Taking taylor expansion of (/ x y) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.161 * [taylor]: Taking taylor expansion of 0.5 in x
0.161 * [taylor]: Taking taylor expansion of (/ x y) in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.161 * [taylor]: Taking taylor expansion of 0.5 in y
0.161 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.164 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.164 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.164 * [taylor]: Taking taylor expansion of 0.5 in y
0.164 * [taylor]: Taking taylor expansion of (/ y x) in y
0.164 * [taylor]: Taking taylor expansion of y in y
0.164 * [taylor]: Taking taylor expansion of x in y
0.164 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.164 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.164 * [taylor]: Taking taylor expansion of 0.5 in x
0.164 * [taylor]: Taking taylor expansion of (/ y x) in x
0.164 * [taylor]: Taking taylor expansion of y in x
0.164 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.165 * [taylor]: Taking taylor expansion of 0.5 in x
0.165 * [taylor]: Taking taylor expansion of (/ y x) in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.165 * [taylor]: Taking taylor expansion of 0.5 in y
0.165 * [taylor]: Taking taylor expansion of (/ y x) in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of 0 in y
0.165 * [taylor]: Taking taylor expansion of 0 in y
0.166 * [taylor]: Taking taylor expansion of 0 in y
0.166 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.166 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.166 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.166 * [taylor]: Taking taylor expansion of 0.5 in y
0.166 * [taylor]: Taking taylor expansion of (/ y x) in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of x in y
0.166 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.166 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.166 * [taylor]: Taking taylor expansion of 0.5 in x
0.166 * [taylor]: Taking taylor expansion of (/ y x) in x
0.166 * [taylor]: Taking taylor expansion of y in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.167 * [taylor]: Taking taylor expansion of 0.5 in x
0.167 * [taylor]: Taking taylor expansion of (/ y x) in x
0.167 * [taylor]: Taking taylor expansion of y in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.167 * [taylor]: Taking taylor expansion of 0.5 in y
0.167 * [taylor]: Taking taylor expansion of (/ y x) in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.168 * [taylor]: Taking taylor expansion of 0 in y
0.168 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.168 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.168 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.168 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.168 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.169 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.169 * [taylor]: Taking taylor expansion of 0.5 in y
0.169 * [taylor]: Taking taylor expansion of (/ x y) in y
0.169 * [taylor]: Taking taylor expansion of x in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.169 * [taylor]: Taking taylor expansion of 0.5 in y
0.169 * [taylor]: Taking taylor expansion of (/ x y) in y
0.169 * [taylor]: Taking taylor expansion of x in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.169 * [taylor]: Taking taylor expansion of 0.5 in y
0.169 * [taylor]: Taking taylor expansion of (/ x y) in y
0.169 * [taylor]: Taking taylor expansion of x in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.169 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.169 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.169 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.169 * [taylor]: Taking taylor expansion of 0.5 in x
0.169 * [taylor]: Taking taylor expansion of (/ x y) in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.170 * [taylor]: Taking taylor expansion of 0.5 in x
0.170 * [taylor]: Taking taylor expansion of (/ x y) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.170 * [taylor]: Taking taylor expansion of 0.5 in x
0.170 * [taylor]: Taking taylor expansion of (/ x y) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.170 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.170 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.170 * [taylor]: Taking taylor expansion of 0.5 in x
0.170 * [taylor]: Taking taylor expansion of (/ x y) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.170 * [taylor]: Taking taylor expansion of 0.5 in x
0.170 * [taylor]: Taking taylor expansion of (/ x y) in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [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 1.0 in y
0.174 * [taylor]: Taking taylor expansion of 0 in y
0.178 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.178 * [taylor]: Taking taylor expansion of 0.125 in y
0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.178 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.187 * [taylor]: Taking taylor expansion of 0 in y
0.187 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.188 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.188 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.188 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.188 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.188 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.188 * [taylor]: Taking taylor expansion of 0.5 in y
0.188 * [taylor]: Taking taylor expansion of (/ y x) in y
0.188 * [taylor]: Taking taylor expansion of y in y
0.188 * [taylor]: Taking taylor expansion of x in y
0.188 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.188 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.188 * [taylor]: Taking taylor expansion of 0.5 in y
0.188 * [taylor]: Taking taylor expansion of (/ y x) in y
0.188 * [taylor]: Taking taylor expansion of y in y
0.188 * [taylor]: Taking taylor expansion of x in y
0.188 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.188 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.188 * [taylor]: Taking taylor expansion of 0.5 in y
0.188 * [taylor]: Taking taylor expansion of (/ y x) in y
0.188 * [taylor]: Taking taylor expansion of y in y
0.188 * [taylor]: Taking taylor expansion of x in y
0.188 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.188 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.188 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.188 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.188 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.189 * [taylor]: Taking taylor expansion of 0.5 in x
0.189 * [taylor]: Taking taylor expansion of (/ y x) in x
0.189 * [taylor]: Taking taylor expansion of y in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.189 * [taylor]: Taking taylor expansion of 0.5 in x
0.189 * [taylor]: Taking taylor expansion of (/ y x) in x
0.189 * [taylor]: Taking taylor expansion of y in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.189 * [taylor]: Taking taylor expansion of 0.5 in x
0.189 * [taylor]: Taking taylor expansion of (/ y x) in x
0.189 * [taylor]: Taking taylor expansion of y in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.189 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.189 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.189 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.189 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.189 * [taylor]: Taking taylor expansion of 0.5 in x
0.189 * [taylor]: Taking taylor expansion of (/ y x) in x
0.189 * [taylor]: Taking taylor expansion of y in x
0.189 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.190 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.190 * [taylor]: Taking taylor expansion of 0.5 in x
0.190 * [taylor]: Taking taylor expansion of (/ y x) in x
0.190 * [taylor]: Taking taylor expansion of y in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.190 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.190 * [taylor]: Taking taylor expansion of 0.5 in x
0.190 * [taylor]: Taking taylor expansion of (/ y x) in x
0.190 * [taylor]: Taking taylor expansion of y in x
0.190 * [taylor]: Taking taylor expansion of x in x
0.190 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.190 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.190 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.190 * [taylor]: Taking taylor expansion of 0.5 in y
0.190 * [taylor]: Taking taylor expansion of (/ y x) in y
0.190 * [taylor]: Taking taylor expansion of y in y
0.190 * [taylor]: Taking taylor expansion of x in y
0.191 * [taylor]: Taking taylor expansion of 0 in y
0.193 * [taylor]: Taking taylor expansion of 0 in y
0.194 * [taylor]: Taking taylor expansion of 0 in y
0.197 * [taylor]: Taking taylor expansion of 0 in y
0.198 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.198 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.198 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.198 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.198 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.198 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.198 * [taylor]: Taking taylor expansion of 0.5 in y
0.198 * [taylor]: Taking taylor expansion of (/ y x) in y
0.198 * [taylor]: Taking taylor expansion of y in y
0.198 * [taylor]: Taking taylor expansion of x in y
0.198 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.198 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.198 * [taylor]: Taking taylor expansion of 0.5 in y
0.198 * [taylor]: Taking taylor expansion of (/ y x) in y
0.198 * [taylor]: Taking taylor expansion of y in y
0.198 * [taylor]: Taking taylor expansion of x in y
0.198 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.198 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.198 * [taylor]: Taking taylor expansion of 0.5 in y
0.198 * [taylor]: Taking taylor expansion of (/ y x) in y
0.198 * [taylor]: Taking taylor expansion of y in y
0.198 * [taylor]: Taking taylor expansion of x in y
0.198 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.198 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.198 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.198 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.198 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.199 * [taylor]: Taking taylor expansion of 0.5 in x
0.199 * [taylor]: Taking taylor expansion of (/ y x) in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.199 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.199 * [taylor]: Taking taylor expansion of 0.5 in x
0.199 * [taylor]: Taking taylor expansion of (/ y x) in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.199 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.199 * [taylor]: Taking taylor expansion of 0.5 in x
0.199 * [taylor]: Taking taylor expansion of (/ y x) in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.199 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.199 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.199 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.199 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.199 * [taylor]: Taking taylor expansion of 0.5 in x
0.199 * [taylor]: Taking taylor expansion of (/ y x) in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.200 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.200 * [taylor]: Taking taylor expansion of 0.5 in x
0.200 * [taylor]: Taking taylor expansion of (/ y x) in x
0.200 * [taylor]: Taking taylor expansion of y in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.200 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.200 * [taylor]: Taking taylor expansion of 0.5 in x
0.200 * [taylor]: Taking taylor expansion of (/ y x) in x
0.200 * [taylor]: Taking taylor expansion of y in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.200 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.200 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.200 * [taylor]: Taking taylor expansion of 0.5 in y
0.200 * [taylor]: Taking taylor expansion of (/ y x) in y
0.200 * [taylor]: Taking taylor expansion of y in y
0.200 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.204 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.207 * * * [progress]: simplifying candidates
0.208 * [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)
0.213 * * [simplify]: iteration  0 :  146  enodes  (cost  485 )
0.218 * * [simplify]: iteration  1 :  433  enodes  (cost  441 )
0.228 * * [simplify]: iteration  2 :  1789  enodes  (cost  441 )
0.266 * * [simplify]: iteration  3 :  5001  enodes  (cost  441 )
0.268 * [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)
0.269 * * * [progress]: adding candidates to table
0.427 * * [progress]: iteration 2 / 4
0.427 * * * [progress]: picking best candidate
0.453 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
0.454 * * * [progress]: localizing error
0.454 * * * [progress]: generating rewritten candidates
0.454 * * * [progress]: generating series expansions
0.454 * * * [progress]: simplifying candidates
0.454 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.457 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.457 * [simplify]: Simplified to:
   
0.457 * * * [progress]: adding candidates to table
0.457 * * [progress]: iteration 3 / 4
0.457 * * * [progress]: picking best candidate
0.485 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))>
0.485 * * * [progress]: localizing error
0.503 * * * [progress]: generating rewritten candidates
0.503 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
0.505 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
0.506 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
0.507 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.509 * * * [progress]: generating series expansions
0.509 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
0.509 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.509 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.509 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.509 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.509 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.509 * [taylor]: Taking taylor expansion of 0.5 in y
0.509 * [taylor]: Taking taylor expansion of (/ x y) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.509 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.510 * [taylor]: Taking taylor expansion of 0.5 in y
0.510 * [taylor]: Taking taylor expansion of (/ x y) in y
0.510 * [taylor]: Taking taylor expansion of x in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.510 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.510 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.510 * [taylor]: Taking taylor expansion of 0.5 in x
0.510 * [taylor]: Taking taylor expansion of (/ x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.510 * [taylor]: Taking taylor expansion of 0.5 in x
0.510 * [taylor]: Taking taylor expansion of (/ x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.510 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.510 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.510 * [taylor]: Taking taylor expansion of 0.5 in x
0.510 * [taylor]: Taking taylor expansion of (/ x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.511 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.511 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.511 * [taylor]: Taking taylor expansion of 0.5 in x
0.511 * [taylor]: Taking taylor expansion of (/ x y) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of y in x
0.511 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.511 * [taylor]: Taking taylor expansion of 0.5 in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.516 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.516 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.522 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.522 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.522 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.522 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.522 * [taylor]: Taking taylor expansion of 0.5 in y
0.522 * [taylor]: Taking taylor expansion of (/ y x) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of x in y
0.523 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.523 * [taylor]: Taking taylor expansion of 0.5 in y
0.523 * [taylor]: Taking taylor expansion of (/ y x) in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of x in y
0.523 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.523 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.523 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.523 * [taylor]: Taking taylor expansion of 0.5 in x
0.523 * [taylor]: Taking taylor expansion of (/ y x) in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.523 * [taylor]: Taking taylor expansion of 0.5 in x
0.523 * [taylor]: Taking taylor expansion of (/ y x) in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.523 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.523 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.523 * [taylor]: Taking taylor expansion of 0.5 in x
0.523 * [taylor]: Taking taylor expansion of (/ y x) in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.524 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.524 * [taylor]: Taking taylor expansion of 0.5 in x
0.524 * [taylor]: Taking taylor expansion of (/ y x) in x
0.524 * [taylor]: Taking taylor expansion of y in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.524 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.524 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.524 * [taylor]: Taking taylor expansion of 0.5 in y
0.524 * [taylor]: Taking taylor expansion of (/ y x) in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.524 * [taylor]: Taking taylor expansion of x in y
0.524 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.524 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.524 * [taylor]: Taking taylor expansion of 0.5 in y
0.524 * [taylor]: Taking taylor expansion of (/ y x) in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.524 * [taylor]: Taking taylor expansion of x in y
0.525 * [taylor]: Taking taylor expansion of 0 in y
0.527 * [taylor]: Taking taylor expansion of 0 in y
0.529 * [taylor]: Taking taylor expansion of 0 in y
0.534 * [taylor]: Taking taylor expansion of 0 in y
0.534 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.534 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.534 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.534 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.535 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.535 * [taylor]: Taking taylor expansion of 0.5 in y
0.535 * [taylor]: Taking taylor expansion of (/ y x) in y
0.535 * [taylor]: Taking taylor expansion of y in y
0.535 * [taylor]: Taking taylor expansion of x in y
0.535 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.535 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.535 * [taylor]: Taking taylor expansion of 0.5 in y
0.535 * [taylor]: Taking taylor expansion of (/ y x) in y
0.535 * [taylor]: Taking taylor expansion of y in y
0.535 * [taylor]: Taking taylor expansion of x in y
0.535 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.535 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.535 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.535 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.535 * [taylor]: Taking taylor expansion of 0.5 in x
0.535 * [taylor]: Taking taylor expansion of (/ y x) in x
0.535 * [taylor]: Taking taylor expansion of y in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.535 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.535 * [taylor]: Taking taylor expansion of 0.5 in x
0.535 * [taylor]: Taking taylor expansion of (/ y x) in x
0.535 * [taylor]: Taking taylor expansion of y in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.536 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.536 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.536 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.536 * [taylor]: Taking taylor expansion of 0.5 in x
0.536 * [taylor]: Taking taylor expansion of (/ y x) in x
0.536 * [taylor]: Taking taylor expansion of y in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.536 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.536 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.536 * [taylor]: Taking taylor expansion of 0.5 in x
0.536 * [taylor]: Taking taylor expansion of (/ y x) in x
0.536 * [taylor]: Taking taylor expansion of y in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.536 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.536 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.536 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.536 * [taylor]: Taking taylor expansion of 0.5 in y
0.536 * [taylor]: Taking taylor expansion of (/ y x) in y
0.536 * [taylor]: Taking taylor expansion of y in y
0.536 * [taylor]: Taking taylor expansion of x in y
0.536 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.536 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.536 * [taylor]: Taking taylor expansion of 0.5 in y
0.536 * [taylor]: Taking taylor expansion of (/ y x) in y
0.536 * [taylor]: Taking taylor expansion of y in y
0.536 * [taylor]: Taking taylor expansion of x in y
0.537 * [taylor]: Taking taylor expansion of 0 in y
0.539 * [taylor]: Taking taylor expansion of 0 in y
0.542 * [taylor]: Taking taylor expansion of 0 in y
0.549 * [taylor]: Taking taylor expansion of 0 in y
0.550 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
0.550 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.550 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.550 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.550 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.550 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.550 * [taylor]: Taking taylor expansion of 0.5 in y
0.550 * [taylor]: Taking taylor expansion of (/ x y) in y
0.550 * [taylor]: Taking taylor expansion of x in y
0.550 * [taylor]: Taking taylor expansion of y in y
0.550 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.550 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.550 * [taylor]: Taking taylor expansion of 0.5 in y
0.550 * [taylor]: Taking taylor expansion of (/ x y) in y
0.550 * [taylor]: Taking taylor expansion of x in y
0.550 * [taylor]: Taking taylor expansion of y in y
0.551 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.551 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.551 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.551 * [taylor]: Taking taylor expansion of 0.5 in x
0.551 * [taylor]: Taking taylor expansion of (/ x y) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of y in x
0.551 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.551 * [taylor]: Taking taylor expansion of 0.5 in x
0.551 * [taylor]: Taking taylor expansion of (/ x y) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of y in x
0.551 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.551 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.551 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.551 * [taylor]: Taking taylor expansion of 0.5 in x
0.551 * [taylor]: Taking taylor expansion of (/ x y) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of y in x
0.551 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.551 * [taylor]: Taking taylor expansion of 0.5 in x
0.551 * [taylor]: Taking taylor expansion of (/ x y) in x
0.551 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of y in x
0.552 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.552 * [taylor]: Taking taylor expansion of 0.5 in y
0.552 * [taylor]: Taking taylor expansion of y in y
0.554 * [taylor]: Taking taylor expansion of 0 in y
0.557 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.557 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.557 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.564 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.564 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.564 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.564 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.564 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.564 * [taylor]: Taking taylor expansion of 0.5 in y
0.564 * [taylor]: Taking taylor expansion of (/ y x) in y
0.564 * [taylor]: Taking taylor expansion of y in y
0.564 * [taylor]: Taking taylor expansion of x in y
0.564 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.564 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.564 * [taylor]: Taking taylor expansion of 0.5 in y
0.564 * [taylor]: Taking taylor expansion of (/ y x) in y
0.564 * [taylor]: Taking taylor expansion of y in y
0.564 * [taylor]: Taking taylor expansion of x in y
0.565 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.565 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.565 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.565 * [taylor]: Taking taylor expansion of 0.5 in x
0.565 * [taylor]: Taking taylor expansion of (/ y x) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.565 * [taylor]: Taking taylor expansion of 0.5 in x
0.565 * [taylor]: Taking taylor expansion of (/ y x) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.565 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.565 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.565 * [taylor]: Taking taylor expansion of 0.5 in x
0.565 * [taylor]: Taking taylor expansion of (/ y x) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.565 * [taylor]: Taking taylor expansion of 0.5 in x
0.565 * [taylor]: Taking taylor expansion of (/ y x) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.566 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
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 0 in y
0.569 * [taylor]: Taking taylor expansion of 0 in y
0.571 * [taylor]: Taking taylor expansion of 0 in y
0.576 * [taylor]: Taking taylor expansion of 0 in y
0.576 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.576 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.576 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.576 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.576 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.576 * [taylor]: Taking taylor expansion of 0.5 in y
0.576 * [taylor]: Taking taylor expansion of (/ y x) in y
0.576 * [taylor]: Taking taylor expansion of y in y
0.576 * [taylor]: Taking taylor expansion of x in y
0.577 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.577 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.577 * [taylor]: Taking taylor expansion of 0.5 in y
0.577 * [taylor]: Taking taylor expansion of (/ y x) in y
0.577 * [taylor]: Taking taylor expansion of y in y
0.577 * [taylor]: Taking taylor expansion of x in y
0.577 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.577 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.577 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.577 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.577 * [taylor]: Taking taylor expansion of 0.5 in x
0.577 * [taylor]: Taking taylor expansion of (/ y x) in x
0.577 * [taylor]: Taking taylor expansion of y in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.577 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.577 * [taylor]: Taking taylor expansion of 0.5 in x
0.577 * [taylor]: Taking taylor expansion of (/ y x) in x
0.577 * [taylor]: Taking taylor expansion of y in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.577 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.577 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.577 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.577 * [taylor]: Taking taylor expansion of 0.5 in x
0.577 * [taylor]: Taking taylor expansion of (/ y x) in x
0.577 * [taylor]: Taking taylor expansion of y in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.578 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.578 * [taylor]: Taking taylor expansion of 0.5 in x
0.578 * [taylor]: Taking taylor expansion of (/ y x) in x
0.578 * [taylor]: Taking taylor expansion of y in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
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 0 in y
0.581 * [taylor]: Taking taylor expansion of 0 in y
0.583 * [taylor]: Taking taylor expansion of 0 in y
0.587 * [taylor]: Taking taylor expansion of 0 in y
0.588 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
0.588 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.588 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.588 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.588 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.588 * [taylor]: Taking taylor expansion of 0.5 in y
0.588 * [taylor]: Taking taylor expansion of (/ x y) in y
0.588 * [taylor]: Taking taylor expansion of x in y
0.588 * [taylor]: Taking taylor expansion of y in y
0.588 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.588 * [taylor]: Taking taylor expansion of 0.5 in y
0.588 * [taylor]: Taking taylor expansion of (/ x y) in y
0.588 * [taylor]: Taking taylor expansion of x in y
0.588 * [taylor]: Taking taylor expansion of y in y
0.588 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.588 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.588 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.588 * [taylor]: Taking taylor expansion of 0.5 in x
0.588 * [taylor]: Taking taylor expansion of (/ x y) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of y in x
0.589 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.589 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.589 * [taylor]: Taking taylor expansion of 0.5 in x
0.589 * [taylor]: Taking taylor expansion of (/ x y) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of y in x
0.589 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.589 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.589 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.589 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.589 * [taylor]: Taking taylor expansion of 0.5 in x
0.589 * [taylor]: Taking taylor expansion of (/ x y) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of y in x
0.589 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.589 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.589 * [taylor]: Taking taylor expansion of 0.5 in x
0.589 * [taylor]: Taking taylor expansion of (/ x y) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of y in x
0.589 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.589 * [taylor]: Taking taylor expansion of 0.5 in y
0.589 * [taylor]: Taking taylor expansion of y in y
0.592 * [taylor]: Taking taylor expansion of 0 in y
0.595 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.595 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.595 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.595 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.601 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.601 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.601 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.601 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.601 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.601 * [taylor]: Taking taylor expansion of 0.5 in y
0.601 * [taylor]: Taking taylor expansion of (/ y x) in y
0.601 * [taylor]: Taking taylor expansion of y in y
0.601 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.602 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.602 * [taylor]: Taking taylor expansion of 0.5 in y
0.602 * [taylor]: Taking taylor expansion of (/ y x) in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.602 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.602 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.602 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.602 * [taylor]: Taking taylor expansion of 0.5 in x
0.602 * [taylor]: Taking taylor expansion of (/ y x) in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.602 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.602 * [taylor]: Taking taylor expansion of 0.5 in x
0.602 * [taylor]: Taking taylor expansion of (/ y x) in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.602 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.602 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.602 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.602 * [taylor]: Taking taylor expansion of 0.5 in x
0.602 * [taylor]: Taking taylor expansion of (/ y x) in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.603 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.603 * [taylor]: Taking taylor expansion of 0.5 in x
0.603 * [taylor]: Taking taylor expansion of (/ y x) in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.603 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.603 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.603 * [taylor]: Taking taylor expansion of 0.5 in y
0.603 * [taylor]: Taking taylor expansion of (/ y x) in y
0.603 * [taylor]: Taking taylor expansion of y in y
0.603 * [taylor]: Taking taylor expansion of x in y
0.603 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.603 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.603 * [taylor]: Taking taylor expansion of 0.5 in y
0.603 * [taylor]: Taking taylor expansion of (/ y x) in y
0.603 * [taylor]: Taking taylor expansion of y in y
0.603 * [taylor]: Taking taylor expansion of x in y
0.604 * [taylor]: Taking taylor expansion of 0 in y
0.606 * [taylor]: Taking taylor expansion of 0 in y
0.608 * [taylor]: Taking taylor expansion of 0 in y
0.612 * [taylor]: Taking taylor expansion of 0 in y
0.613 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.613 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.613 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.613 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.613 * [taylor]: Taking taylor expansion of 0.5 in y
0.613 * [taylor]: Taking taylor expansion of (/ y x) in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of x in y
0.613 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.613 * [taylor]: Taking taylor expansion of 0.5 in y
0.613 * [taylor]: Taking taylor expansion of (/ y x) in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of x in y
0.613 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.613 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.613 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.613 * [taylor]: Taking taylor expansion of 0.5 in x
0.613 * [taylor]: Taking taylor expansion of (/ y x) in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.614 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.614 * [taylor]: Taking taylor expansion of 0.5 in x
0.614 * [taylor]: Taking taylor expansion of (/ y x) in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.614 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.614 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.614 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.614 * [taylor]: Taking taylor expansion of 0.5 in x
0.614 * [taylor]: Taking taylor expansion of (/ y x) in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.614 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.614 * [taylor]: Taking taylor expansion of 0.5 in x
0.614 * [taylor]: Taking taylor expansion of (/ y x) in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.614 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.614 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.614 * [taylor]: Taking taylor expansion of 0.5 in y
0.614 * [taylor]: Taking taylor expansion of (/ y x) in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of x in y
0.615 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.615 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.615 * [taylor]: Taking taylor expansion of 0.5 in y
0.615 * [taylor]: Taking taylor expansion of (/ y x) in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of x in y
0.615 * [taylor]: Taking taylor expansion of 0 in y
0.617 * [taylor]: Taking taylor expansion of 0 in y
0.620 * [taylor]: Taking taylor expansion of 0 in y
0.624 * [taylor]: Taking taylor expansion of 0 in y
0.625 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.625 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.625 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.625 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.625 * [taylor]: Taking taylor expansion of 0.5 in y
0.625 * [taylor]: Taking taylor expansion of (/ x y) in y
0.625 * [taylor]: Taking taylor expansion of x in y
0.625 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.625 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.625 * [taylor]: Taking taylor expansion of 0.5 in x
0.625 * [taylor]: Taking taylor expansion of (/ x y) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.625 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.625 * [taylor]: Taking taylor expansion of 0.5 in x
0.625 * [taylor]: Taking taylor expansion of (/ x y) in x
0.625 * [taylor]: Taking taylor expansion of x in x
0.625 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of 0 in y
0.626 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.626 * [taylor]: Taking taylor expansion of 0.5 in y
0.626 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.627 * [taylor]: Taking taylor expansion of 0 in y
0.629 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.629 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.629 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.629 * [taylor]: Taking taylor expansion of 0.5 in y
0.629 * [taylor]: Taking taylor expansion of (/ y x) in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of x in y
0.629 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.629 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.629 * [taylor]: Taking taylor expansion of 0.5 in x
0.629 * [taylor]: Taking taylor expansion of (/ y x) in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.629 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.629 * [taylor]: Taking taylor expansion of 0.5 in x
0.629 * [taylor]: Taking taylor expansion of (/ y x) in x
0.629 * [taylor]: Taking taylor expansion of y in x
0.629 * [taylor]: Taking taylor expansion of x in x
0.629 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.629 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.629 * [taylor]: Taking taylor expansion of 0.5 in y
0.629 * [taylor]: Taking taylor expansion of (/ y x) in y
0.629 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of x in y
0.629 * [taylor]: Taking taylor expansion of 0 in y
0.630 * [taylor]: Taking taylor expansion of 0 in y
0.631 * [taylor]: Taking taylor expansion of 0 in y
0.631 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.631 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.631 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.631 * [taylor]: Taking taylor expansion of 0.5 in y
0.631 * [taylor]: Taking taylor expansion of (/ y x) in y
0.631 * [taylor]: Taking taylor expansion of y in y
0.631 * [taylor]: Taking taylor expansion of x in y
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 (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 (sin (* 0.5 (/ y x))) in y
0.631 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.631 * [taylor]: Taking taylor expansion of 0.5 in y
0.631 * [taylor]: Taking taylor expansion of (/ y x) in y
0.631 * [taylor]: Taking taylor expansion of y in y
0.631 * [taylor]: Taking taylor expansion of x in y
0.631 * [taylor]: Taking taylor expansion of 0 in y
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.633 * [taylor]: Taking taylor expansion of 0 in y
0.633 * * * [progress]: simplifying candidates
0.634 * [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))
0.640 * * [simplify]: iteration  0 :  61  enodes  (cost  250 )
0.642 * * [simplify]: iteration  1 :  131  enodes  (cost  222 )
0.646 * * [simplify]: iteration  2 :  445  enodes  (cost  222 )
0.657 * * [simplify]: iteration  3 :  1995  enodes  (cost  222 )
0.691 * * [simplify]: iteration  4 :  5001  enodes  (cost  222 )
0.693 * [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))
0.693 * * * [progress]: adding candidates to table
0.895 * * [progress]: iteration 4 / 4
0.895 * * * [progress]: picking best candidate
0.932 * * * * [pick]: Picked  #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.932 * * * [progress]: localizing error
0.946 * * * [progress]: generating rewritten candidates
0.946 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
0.947 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.949 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.955 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.957 * * * [progress]: generating series expansions
0.957 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
0.957 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.957 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.957 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.957 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.957 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.957 * [taylor]: Taking taylor expansion of 0.5 in y
0.957 * [taylor]: Taking taylor expansion of (/ x y) in y
0.957 * [taylor]: Taking taylor expansion of x in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.957 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.957 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.957 * [taylor]: Taking taylor expansion of 0.5 in y
0.957 * [taylor]: Taking taylor expansion of (/ x y) in y
0.957 * [taylor]: Taking taylor expansion of x in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.958 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.958 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.958 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.958 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.958 * [taylor]: Taking taylor expansion of 0.5 in x
0.958 * [taylor]: Taking taylor expansion of (/ x y) in x
0.958 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of y in x
0.958 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.958 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.958 * [taylor]: Taking taylor expansion of 0.5 in x
0.958 * [taylor]: Taking taylor expansion of (/ x y) in x
0.958 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of y in x
0.958 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.958 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.958 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.958 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.958 * [taylor]: Taking taylor expansion of 0.5 in x
0.958 * [taylor]: Taking taylor expansion of (/ x y) in x
0.958 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of y in x
0.958 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.958 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.958 * [taylor]: Taking taylor expansion of 0.5 in x
0.958 * [taylor]: Taking taylor expansion of (/ x y) in x
0.958 * [taylor]: Taking taylor expansion of x in x
0.958 * [taylor]: Taking taylor expansion of y in x
0.959 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.959 * [taylor]: Taking taylor expansion of 0.5 in y
0.959 * [taylor]: Taking taylor expansion of y in y
0.962 * [taylor]: Taking taylor expansion of 0 in y
0.964 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.964 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.964 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.964 * [taylor]: Taking taylor expansion of y in y
0.971 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.971 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.971 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.971 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.971 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.971 * [taylor]: Taking taylor expansion of 0.5 in y
0.971 * [taylor]: Taking taylor expansion of (/ y x) in y
0.971 * [taylor]: Taking taylor expansion of y in y
0.971 * [taylor]: Taking taylor expansion of x in y
0.971 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.971 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.971 * [taylor]: Taking taylor expansion of 0.5 in y
0.971 * [taylor]: Taking taylor expansion of (/ y x) in y
0.971 * [taylor]: Taking taylor expansion of y in y
0.971 * [taylor]: Taking taylor expansion of x in y
0.971 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.971 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.971 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.971 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.971 * [taylor]: Taking taylor expansion of 0.5 in x
0.971 * [taylor]: Taking taylor expansion of (/ y x) in x
0.971 * [taylor]: Taking taylor expansion of y in x
0.971 * [taylor]: Taking taylor expansion of x in x
0.972 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.972 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.972 * [taylor]: Taking taylor expansion of 0.5 in x
0.972 * [taylor]: Taking taylor expansion of (/ y x) in x
0.972 * [taylor]: Taking taylor expansion of y in x
0.972 * [taylor]: Taking taylor expansion of x in x
0.972 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.972 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.972 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.972 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.972 * [taylor]: Taking taylor expansion of 0.5 in x
0.972 * [taylor]: Taking taylor expansion of (/ y x) in x
0.972 * [taylor]: Taking taylor expansion of y in x
0.972 * [taylor]: Taking taylor expansion of x in x
0.972 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.972 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.972 * [taylor]: Taking taylor expansion of 0.5 in x
0.972 * [taylor]: Taking taylor expansion of (/ y x) in x
0.972 * [taylor]: Taking taylor expansion of y in x
0.972 * [taylor]: Taking taylor expansion of x in x
0.972 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.972 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.972 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.972 * [taylor]: Taking taylor expansion of 0.5 in y
0.972 * [taylor]: Taking taylor expansion of (/ y x) in y
0.972 * [taylor]: Taking taylor expansion of y in y
0.972 * [taylor]: Taking taylor expansion of x in y
0.973 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.973 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.973 * [taylor]: Taking taylor expansion of 0.5 in y
0.973 * [taylor]: Taking taylor expansion of (/ y x) in y
0.973 * [taylor]: Taking taylor expansion of y in y
0.973 * [taylor]: Taking taylor expansion of x in y
0.973 * [taylor]: Taking taylor expansion of 0 in y
0.976 * [taylor]: Taking taylor expansion of 0 in y
0.978 * [taylor]: Taking taylor expansion of 0 in y
0.983 * [taylor]: Taking taylor expansion of 0 in y
0.983 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.983 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.983 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.983 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.983 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.983 * [taylor]: Taking taylor expansion of 0.5 in y
0.983 * [taylor]: Taking taylor expansion of (/ y x) in y
0.983 * [taylor]: Taking taylor expansion of y in y
0.983 * [taylor]: Taking taylor expansion of x in y
0.983 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.983 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.983 * [taylor]: Taking taylor expansion of 0.5 in y
0.983 * [taylor]: Taking taylor expansion of (/ y x) in y
0.983 * [taylor]: Taking taylor expansion of y in y
0.983 * [taylor]: Taking taylor expansion of x in y
0.984 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.984 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.984 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.984 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.984 * [taylor]: Taking taylor expansion of 0.5 in x
0.984 * [taylor]: Taking taylor expansion of (/ y x) in x
0.984 * [taylor]: Taking taylor expansion of y in x
0.984 * [taylor]: Taking taylor expansion of x in x
0.984 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.984 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.984 * [taylor]: Taking taylor expansion of 0.5 in x
0.984 * [taylor]: Taking taylor expansion of (/ y x) in x
0.984 * [taylor]: Taking taylor expansion of y in x
0.984 * [taylor]: Taking taylor expansion of x in x
0.984 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.984 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.984 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.984 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.984 * [taylor]: Taking taylor expansion of 0.5 in x
0.984 * [taylor]: Taking taylor expansion of (/ y x) in x
0.984 * [taylor]: Taking taylor expansion of y in x
0.984 * [taylor]: Taking taylor expansion of x in x
0.984 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.984 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.984 * [taylor]: Taking taylor expansion of 0.5 in x
0.984 * [taylor]: Taking taylor expansion of (/ y x) in x
0.984 * [taylor]: Taking taylor expansion of y in x
0.984 * [taylor]: Taking taylor expansion of x in x
0.985 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.985 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.985 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.985 * [taylor]: Taking taylor expansion of 0.5 in y
0.985 * [taylor]: Taking taylor expansion of (/ y x) in y
0.985 * [taylor]: Taking taylor expansion of y in y
0.985 * [taylor]: Taking taylor expansion of x in y
0.985 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.985 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.985 * [taylor]: Taking taylor expansion of 0.5 in y
0.985 * [taylor]: Taking taylor expansion of (/ y x) in y
0.985 * [taylor]: Taking taylor expansion of y in y
0.985 * [taylor]: Taking taylor expansion of x in y
0.985 * [taylor]: Taking taylor expansion of 0 in y
0.987 * [taylor]: Taking taylor expansion of 0 in y
0.990 * [taylor]: Taking taylor expansion of 0 in y
0.994 * [taylor]: Taking taylor expansion of 0 in y
0.995 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.995 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.995 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.995 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.995 * [taylor]: Taking taylor expansion of 0.5 in y
0.995 * [taylor]: Taking taylor expansion of (/ x y) in y
0.995 * [taylor]: Taking taylor expansion of x in y
0.995 * [taylor]: Taking taylor expansion of y in y
0.995 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.995 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.995 * [taylor]: Taking taylor expansion of 0.5 in x
0.995 * [taylor]: Taking taylor expansion of (/ x y) in x
0.995 * [taylor]: Taking taylor expansion of x in x
0.995 * [taylor]: Taking taylor expansion of y in x
0.995 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.995 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.995 * [taylor]: Taking taylor expansion of 0.5 in x
0.995 * [taylor]: Taking taylor expansion of (/ x y) in x
0.995 * [taylor]: Taking taylor expansion of x in x
0.995 * [taylor]: Taking taylor expansion of y in x
0.995 * [taylor]: Taking taylor expansion of 0 in y
0.995 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.995 * [taylor]: Taking taylor expansion of 0.5 in y
0.995 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.995 * [taylor]: Taking taylor expansion of y in y
0.997 * [taylor]: Taking taylor expansion of 0 in y
0.998 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.998 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.999 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.999 * [taylor]: Taking taylor expansion of 0.5 in y
0.999 * [taylor]: Taking taylor expansion of (/ y x) in y
0.999 * [taylor]: Taking taylor expansion of y in y
0.999 * [taylor]: Taking taylor expansion of x in y
0.999 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.999 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.999 * [taylor]: Taking taylor expansion of 0.5 in x
0.999 * [taylor]: Taking taylor expansion of (/ y x) in x
0.999 * [taylor]: Taking taylor expansion of y in x
0.999 * [taylor]: Taking taylor expansion of x in x
0.999 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.999 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.999 * [taylor]: Taking taylor expansion of 0.5 in x
0.999 * [taylor]: Taking taylor expansion of (/ y x) in x
0.999 * [taylor]: Taking taylor expansion of y in x
0.999 * [taylor]: Taking taylor expansion of x in x
0.999 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.999 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.999 * [taylor]: Taking taylor expansion of 0.5 in y
0.999 * [taylor]: Taking taylor expansion of (/ y x) in y
0.999 * [taylor]: Taking taylor expansion of y in y
0.999 * [taylor]: Taking taylor expansion of x in y
0.999 * [taylor]: Taking taylor expansion of 0 in y
0.999 * [taylor]: Taking taylor expansion of 0 in y
1.000 * [taylor]: Taking taylor expansion of 0 in y
1.000 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.000 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.001 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.001 * [taylor]: Taking taylor expansion of 0.5 in y
1.001 * [taylor]: Taking taylor expansion of (/ y x) in y
1.001 * [taylor]: Taking taylor expansion of y in y
1.001 * [taylor]: Taking taylor expansion of x in y
1.001 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.001 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.001 * [taylor]: Taking taylor expansion of 0.5 in x
1.001 * [taylor]: Taking taylor expansion of (/ y x) in x
1.001 * [taylor]: Taking taylor expansion of y in x
1.001 * [taylor]: Taking taylor expansion of x in x
1.001 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.001 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.001 * [taylor]: Taking taylor expansion of 0.5 in x
1.001 * [taylor]: Taking taylor expansion of (/ y x) in x
1.001 * [taylor]: Taking taylor expansion of y in x
1.001 * [taylor]: Taking taylor expansion of x in x
1.001 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.001 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.001 * [taylor]: Taking taylor expansion of 0.5 in y
1.001 * [taylor]: Taking taylor expansion of (/ y x) in y
1.001 * [taylor]: Taking taylor expansion of y in y
1.001 * [taylor]: Taking taylor expansion of x in y
1.001 * [taylor]: Taking taylor expansion of 0 in y
1.001 * [taylor]: Taking taylor expansion of 0 in y
1.002 * [taylor]: Taking taylor expansion of 0 in y
1.002 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.003 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
1.003 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
1.003 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.003 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.003 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.003 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.003 * [taylor]: Taking taylor expansion of 0.5 in y
1.003 * [taylor]: Taking taylor expansion of (/ x y) in y
1.003 * [taylor]: Taking taylor expansion of x in y
1.003 * [taylor]: Taking taylor expansion of y in y
1.003 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.003 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.003 * [taylor]: Taking taylor expansion of 0.5 in y
1.003 * [taylor]: Taking taylor expansion of (/ x y) in y
1.003 * [taylor]: Taking taylor expansion of x in y
1.003 * [taylor]: Taking taylor expansion of y in y
1.003 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.003 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.003 * [taylor]: Taking taylor expansion of 0.5 in y
1.003 * [taylor]: Taking taylor expansion of (/ x y) in y
1.003 * [taylor]: Taking taylor expansion of x in y
1.003 * [taylor]: Taking taylor expansion of y in y
1.003 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
1.003 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.004 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.004 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.004 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.004 * [taylor]: Taking taylor expansion of 0.5 in x
1.004 * [taylor]: Taking taylor expansion of (/ x y) in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of y in x
1.004 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.004 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.004 * [taylor]: Taking taylor expansion of 0.5 in x
1.004 * [taylor]: Taking taylor expansion of (/ x y) in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of y in x
1.004 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.004 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.004 * [taylor]: Taking taylor expansion of 0.5 in x
1.004 * [taylor]: Taking taylor expansion of (/ x y) in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of y in x
1.004 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
1.004 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.004 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.004 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.004 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.004 * [taylor]: Taking taylor expansion of 0.5 in x
1.004 * [taylor]: Taking taylor expansion of (/ x y) in x
1.004 * [taylor]: Taking taylor expansion of x in x
1.004 * [taylor]: Taking taylor expansion of y in x
1.004 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.005 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.005 * [taylor]: Taking taylor expansion of 0.5 in x
1.005 * [taylor]: Taking taylor expansion of (/ x y) in x
1.005 * [taylor]: Taking taylor expansion of x in x
1.005 * [taylor]: Taking taylor expansion of y in x
1.005 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.005 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.005 * [taylor]: Taking taylor expansion of 0.5 in x
1.005 * [taylor]: Taking taylor expansion of (/ x y) in x
1.005 * [taylor]: Taking taylor expansion of x in x
1.005 * [taylor]: Taking taylor expansion of y in x
1.005 * [taylor]: Taking taylor expansion of 1.0 in y
1.008 * [taylor]: Taking taylor expansion of 0 in y
1.011 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.011 * [taylor]: Taking taylor expansion of 0.125 in y
1.011 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.011 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.011 * [taylor]: Taking taylor expansion of y in y
1.020 * [taylor]: Taking taylor expansion of 0 in y
1.020 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
1.020 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
1.020 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.020 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.020 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.020 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.020 * [taylor]: Taking taylor expansion of 0.5 in y
1.020 * [taylor]: Taking taylor expansion of (/ y x) in y
1.020 * [taylor]: Taking taylor expansion of y in y
1.020 * [taylor]: Taking taylor expansion of x in y
1.020 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.020 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.020 * [taylor]: Taking taylor expansion of 0.5 in y
1.020 * [taylor]: Taking taylor expansion of (/ y x) in y
1.020 * [taylor]: Taking taylor expansion of y in y
1.020 * [taylor]: Taking taylor expansion of x in y
1.021 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.021 * [taylor]: Taking taylor expansion of 0.5 in y
1.021 * [taylor]: Taking taylor expansion of (/ y x) in y
1.021 * [taylor]: Taking taylor expansion of y in y
1.021 * [taylor]: Taking taylor expansion of x in y
1.021 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.021 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.021 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.021 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.021 * [taylor]: Taking taylor expansion of 0.5 in x
1.021 * [taylor]: Taking taylor expansion of (/ y x) in x
1.021 * [taylor]: Taking taylor expansion of y in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.021 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.021 * [taylor]: Taking taylor expansion of 0.5 in x
1.021 * [taylor]: Taking taylor expansion of (/ y x) in x
1.021 * [taylor]: Taking taylor expansion of y in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.021 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.022 * [taylor]: Taking taylor expansion of 0.5 in x
1.022 * [taylor]: Taking taylor expansion of (/ y x) in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.022 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.022 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.022 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.022 * [taylor]: Taking taylor expansion of 0.5 in x
1.022 * [taylor]: Taking taylor expansion of (/ y x) in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.022 * [taylor]: Taking taylor expansion of 0.5 in x
1.022 * [taylor]: Taking taylor expansion of (/ y x) in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.022 * [taylor]: Taking taylor expansion of 0.5 in x
1.022 * [taylor]: Taking taylor expansion of (/ y x) in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.023 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.023 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.023 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.023 * [taylor]: Taking taylor expansion of 0.5 in y
1.023 * [taylor]: Taking taylor expansion of (/ y x) in y
1.023 * [taylor]: Taking taylor expansion of y in y
1.023 * [taylor]: Taking taylor expansion of x in y
1.024 * [taylor]: Taking taylor expansion of 0 in y
1.025 * [taylor]: Taking taylor expansion of 0 in y
1.027 * [taylor]: Taking taylor expansion of 0 in y
1.029 * [taylor]: Taking taylor expansion of 0 in y
1.030 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
1.030 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
1.030 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.030 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.030 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.030 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.030 * [taylor]: Taking taylor expansion of 0.5 in y
1.030 * [taylor]: Taking taylor expansion of (/ y x) in y
1.030 * [taylor]: Taking taylor expansion of y in y
1.030 * [taylor]: Taking taylor expansion of x in y
1.030 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.030 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.030 * [taylor]: Taking taylor expansion of 0.5 in y
1.030 * [taylor]: Taking taylor expansion of (/ y x) in y
1.030 * [taylor]: Taking taylor expansion of y in y
1.030 * [taylor]: Taking taylor expansion of x in y
1.030 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.030 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.030 * [taylor]: Taking taylor expansion of 0.5 in y
1.030 * [taylor]: Taking taylor expansion of (/ y x) in y
1.030 * [taylor]: Taking taylor expansion of y in y
1.030 * [taylor]: Taking taylor expansion of x in y
1.031 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.031 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.031 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.031 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.031 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.031 * [taylor]: Taking taylor expansion of 0.5 in x
1.031 * [taylor]: Taking taylor expansion of (/ y x) in x
1.031 * [taylor]: Taking taylor expansion of y in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.031 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.031 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.031 * [taylor]: Taking taylor expansion of 0.5 in x
1.031 * [taylor]: Taking taylor expansion of (/ y x) in x
1.031 * [taylor]: Taking taylor expansion of y in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.031 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.031 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.031 * [taylor]: Taking taylor expansion of 0.5 in x
1.031 * [taylor]: Taking taylor expansion of (/ y x) in x
1.031 * [taylor]: Taking taylor expansion of y in x
1.031 * [taylor]: Taking taylor expansion of x in x
1.031 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.031 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.031 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.031 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.031 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.032 * [taylor]: Taking taylor expansion of 0.5 in x
1.032 * [taylor]: Taking taylor expansion of (/ y x) in x
1.032 * [taylor]: Taking taylor expansion of y in x
1.032 * [taylor]: Taking taylor expansion of x in x
1.032 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.032 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.032 * [taylor]: Taking taylor expansion of 0.5 in x
1.032 * [taylor]: Taking taylor expansion of (/ y x) in x
1.032 * [taylor]: Taking taylor expansion of y in x
1.032 * [taylor]: Taking taylor expansion of x in x
1.032 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.032 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.032 * [taylor]: Taking taylor expansion of 0.5 in x
1.032 * [taylor]: Taking taylor expansion of (/ y x) in x
1.032 * [taylor]: Taking taylor expansion of y in x
1.032 * [taylor]: Taking taylor expansion of x in x
1.032 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.032 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.032 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.032 * [taylor]: Taking taylor expansion of 0.5 in y
1.032 * [taylor]: Taking taylor expansion of (/ y x) in y
1.032 * [taylor]: Taking taylor expansion of y in y
1.032 * [taylor]: Taking taylor expansion of x in y
1.033 * [taylor]: Taking taylor expansion of 0 in y
1.035 * [taylor]: Taking taylor expansion of 0 in y
1.036 * [taylor]: Taking taylor expansion of 0 in y
1.038 * [taylor]: Taking taylor expansion of 0 in y
1.039 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.039 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))) in (x y) around 0
1.039 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))) in y
1.039 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))))
1.039 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))) in y
1.039 * [taylor]: Taking taylor expansion of 1 in y
1.039 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in y
1.039 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
1.039 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in y
1.039 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
1.039 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.039 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.039 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.039 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.039 * [taylor]: Taking taylor expansion of 0.5 in y
1.039 * [taylor]: Taking taylor expansion of (/ x y) in y
1.039 * [taylor]: Taking taylor expansion of x in y
1.039 * [taylor]: Taking taylor expansion of y in y
1.039 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.040 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.040 * [taylor]: Taking taylor expansion of 0.5 in y
1.040 * [taylor]: Taking taylor expansion of (/ x y) in y
1.040 * [taylor]: Taking taylor expansion of x in y
1.040 * [taylor]: Taking taylor expansion of y in y
1.040 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.040 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.040 * [taylor]: Taking taylor expansion of 0.5 in y
1.040 * [taylor]: Taking taylor expansion of (/ x y) in y
1.040 * [taylor]: Taking taylor expansion of x in y
1.040 * [taylor]: Taking taylor expansion of y in y
1.040 * [taylor]: Taking taylor expansion of 1 in y
1.041 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))) in x
1.041 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))))
1.041 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))) in x
1.041 * [taylor]: Taking taylor expansion of 1 in x
1.041 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
1.041 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
1.041 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
1.041 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
1.041 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.041 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.041 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.041 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.041 * [taylor]: Taking taylor expansion of 0.5 in x
1.041 * [taylor]: Taking taylor expansion of (/ x y) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.041 * [taylor]: Taking taylor expansion of y in x
1.041 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.041 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.041 * [taylor]: Taking taylor expansion of 0.5 in x
1.041 * [taylor]: Taking taylor expansion of (/ x y) in x
1.041 * [taylor]: Taking taylor expansion of x in x
1.041 * [taylor]: Taking taylor expansion of y in x
1.041 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.041 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.042 * [taylor]: Taking taylor expansion of 0.5 in x
1.042 * [taylor]: Taking taylor expansion of (/ x y) in x
1.042 * [taylor]: Taking taylor expansion of x in x
1.042 * [taylor]: Taking taylor expansion of y in x
1.042 * [taylor]: Taking taylor expansion of 1 in x
1.044 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))) in x
1.044 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))))
1.044 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))))) in x
1.044 * [taylor]: Taking taylor expansion of 1 in x
1.044 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
1.044 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) 1)
1.044 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y))))) in x
1.045 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
1.045 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.045 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.045 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.045 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.047 * [taylor]: Taking taylor expansion of 0.5 in x
1.047 * [taylor]: Taking taylor expansion of (/ x y) in x
1.047 * [taylor]: Taking taylor expansion of x in x
1.047 * [taylor]: Taking taylor expansion of y in x
1.047 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.047 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.047 * [taylor]: Taking taylor expansion of 0.5 in x
1.047 * [taylor]: Taking taylor expansion of (/ x y) in x
1.047 * [taylor]: Taking taylor expansion of x in x
1.047 * [taylor]: Taking taylor expansion of y in x
1.048 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.048 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.048 * [taylor]: Taking taylor expansion of 0.5 in x
1.048 * [taylor]: Taking taylor expansion of (/ x y) in x
1.048 * [taylor]: Taking taylor expansion of x in x
1.048 * [taylor]: Taking taylor expansion of y in x
1.048 * [taylor]: Taking taylor expansion of 1 in x
1.051 * [taylor]: Taking taylor expansion of 1.0 in y
1.055 * [taylor]: Taking taylor expansion of 0 in y
1.062 * [taylor]: Taking taylor expansion of (/ 0.125 (pow y 2)) in y
1.063 * [taylor]: Taking taylor expansion of 0.125 in y
1.063 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.063 * [taylor]: Taking taylor expansion of y in y
1.076 * [taylor]: Taking taylor expansion of 0 in y
1.076 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in (x y) around 0
1.076 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in y
1.076 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))))
1.077 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in y
1.077 * [taylor]: Taking taylor expansion of 1 in y
1.077 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
1.077 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
1.077 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
1.077 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
1.077 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.077 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.077 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.077 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.077 * [taylor]: Taking taylor expansion of 0.5 in y
1.077 * [taylor]: Taking taylor expansion of (/ y x) in y
1.077 * [taylor]: Taking taylor expansion of y in y
1.077 * [taylor]: Taking taylor expansion of x in y
1.077 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.077 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.077 * [taylor]: Taking taylor expansion of 0.5 in y
1.077 * [taylor]: Taking taylor expansion of (/ y x) in y
1.077 * [taylor]: Taking taylor expansion of y in y
1.077 * [taylor]: Taking taylor expansion of x in y
1.077 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.077 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.077 * [taylor]: Taking taylor expansion of 0.5 in y
1.077 * [taylor]: Taking taylor expansion of (/ y x) in y
1.077 * [taylor]: Taking taylor expansion of y in y
1.077 * [taylor]: Taking taylor expansion of x in y
1.078 * [taylor]: Taking taylor expansion of 1 in y
1.080 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in x
1.080 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))))
1.080 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in x
1.080 * [taylor]: Taking taylor expansion of 1 in x
1.080 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
1.080 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
1.080 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
1.080 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.080 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.080 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.080 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.080 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.080 * [taylor]: Taking taylor expansion of 0.5 in x
1.080 * [taylor]: Taking taylor expansion of (/ y x) in x
1.080 * [taylor]: Taking taylor expansion of y in x
1.080 * [taylor]: Taking taylor expansion of x in x
1.080 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.080 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.080 * [taylor]: Taking taylor expansion of 0.5 in x
1.080 * [taylor]: Taking taylor expansion of (/ y x) in x
1.080 * [taylor]: Taking taylor expansion of y in x
1.080 * [taylor]: Taking taylor expansion of x in x
1.081 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.081 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.081 * [taylor]: Taking taylor expansion of 0.5 in x
1.081 * [taylor]: Taking taylor expansion of (/ y x) in x
1.081 * [taylor]: Taking taylor expansion of y in x
1.081 * [taylor]: Taking taylor expansion of x in x
1.081 * [taylor]: Taking taylor expansion of 1 in x
1.082 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in x
1.082 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))))
1.082 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in x
1.082 * [taylor]: Taking taylor expansion of 1 in x
1.082 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
1.082 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
1.082 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
1.082 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.082 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.082 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.082 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.082 * [taylor]: Taking taylor expansion of 0.5 in x
1.082 * [taylor]: Taking taylor expansion of (/ y x) in x
1.082 * [taylor]: Taking taylor expansion of y in x
1.082 * [taylor]: Taking taylor expansion of x in x
1.082 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.082 * [taylor]: Taking taylor expansion of 0.5 in x
1.082 * [taylor]: Taking taylor expansion of (/ y x) in x
1.082 * [taylor]: Taking taylor expansion of y in x
1.082 * [taylor]: Taking taylor expansion of x in x
1.082 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.082 * [taylor]: Taking taylor expansion of 0.5 in x
1.082 * [taylor]: Taking taylor expansion of (/ y x) in x
1.082 * [taylor]: Taking taylor expansion of y in x
1.082 * [taylor]: Taking taylor expansion of x in x
1.083 * [taylor]: Taking taylor expansion of 1 in x
1.083 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.083 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.083 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.083 * [taylor]: Taking taylor expansion of 0.5 in y
1.083 * [taylor]: Taking taylor expansion of (/ y x) in y
1.083 * [taylor]: Taking taylor expansion of y in y
1.083 * [taylor]: Taking taylor expansion of x in y
1.086 * [taylor]: Taking taylor expansion of 0 in y
1.090 * [taylor]: Taking taylor expansion of 0 in y
1.095 * [taylor]: Taking taylor expansion of 0 in y
1.102 * [taylor]: Taking taylor expansion of 0 in y
1.103 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in (x y) around 0
1.103 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in y
1.103 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))))
1.103 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in y
1.103 * [taylor]: Taking taylor expansion of 1 in y
1.103 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
1.103 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
1.103 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in y
1.103 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
1.103 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.103 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.103 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.103 * [taylor]: Taking taylor expansion of 0.5 in y
1.103 * [taylor]: Taking taylor expansion of (/ y x) in y
1.103 * [taylor]: Taking taylor expansion of y in y
1.103 * [taylor]: Taking taylor expansion of x in y
1.104 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.104 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.104 * [taylor]: Taking taylor expansion of 0.5 in y
1.104 * [taylor]: Taking taylor expansion of (/ y x) in y
1.104 * [taylor]: Taking taylor expansion of y in y
1.104 * [taylor]: Taking taylor expansion of x in y
1.104 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.104 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.104 * [taylor]: Taking taylor expansion of 0.5 in y
1.104 * [taylor]: Taking taylor expansion of (/ y x) in y
1.104 * [taylor]: Taking taylor expansion of y in y
1.104 * [taylor]: Taking taylor expansion of x in y
1.104 * [taylor]: Taking taylor expansion of 1 in y
1.107 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in x
1.107 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))))
1.107 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in x
1.107 * [taylor]: Taking taylor expansion of 1 in x
1.107 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
1.107 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
1.107 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
1.107 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.107 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.107 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.107 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.107 * [taylor]: Taking taylor expansion of 0.5 in x
1.107 * [taylor]: Taking taylor expansion of (/ y x) in x
1.107 * [taylor]: Taking taylor expansion of y in x
1.107 * [taylor]: Taking taylor expansion of x in x
1.107 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.107 * [taylor]: Taking taylor expansion of 0.5 in x
1.107 * [taylor]: Taking taylor expansion of (/ y x) in x
1.107 * [taylor]: Taking taylor expansion of y in x
1.107 * [taylor]: Taking taylor expansion of x in x
1.107 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.108 * [taylor]: Taking taylor expansion of 0.5 in x
1.108 * [taylor]: Taking taylor expansion of (/ y x) in x
1.108 * [taylor]: Taking taylor expansion of y in x
1.108 * [taylor]: Taking taylor expansion of x in x
1.108 * [taylor]: Taking taylor expansion of 1 in x
1.108 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in x
1.109 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))))
1.109 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))))) in x
1.109 * [taylor]: Taking taylor expansion of 1 in x
1.109 * [taylor]: Taking taylor expansion of (expm1 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
1.109 * [taylor]: Rewrote expression to (- (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) 1)
1.109 * [taylor]: Taking taylor expansion of (exp (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x))))) in x
1.109 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.109 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.109 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.109 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.109 * [taylor]: Taking taylor expansion of 0.5 in x
1.109 * [taylor]: Taking taylor expansion of (/ y x) in x
1.109 * [taylor]: Taking taylor expansion of y in x
1.109 * [taylor]: Taking taylor expansion of x in x
1.109 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.109 * [taylor]: Taking taylor expansion of 0.5 in x
1.109 * [taylor]: Taking taylor expansion of (/ y x) in x
1.109 * [taylor]: Taking taylor expansion of y in x
1.109 * [taylor]: Taking taylor expansion of x in x
1.109 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.109 * [taylor]: Taking taylor expansion of 0.5 in x
1.109 * [taylor]: Taking taylor expansion of (/ y x) in x
1.109 * [taylor]: Taking taylor expansion of y in x
1.109 * [taylor]: Taking taylor expansion of x in x
1.110 * [taylor]: Taking taylor expansion of 1 in x
1.110 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.110 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.110 * [taylor]: Taking taylor expansion of 0.5 in y
1.110 * [taylor]: Taking taylor expansion of (/ y x) in y
1.110 * [taylor]: Taking taylor expansion of y in y
1.110 * [taylor]: Taking taylor expansion of x in y
1.113 * [taylor]: Taking taylor expansion of 0 in y
1.117 * [taylor]: Taking taylor expansion of 0 in y
1.122 * [taylor]: Taking taylor expansion of 0 in y
1.130 * [taylor]: Taking taylor expansion of 0 in y
1.131 * * * [progress]: simplifying candidates
1.135 * [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))))
  (+ 1 (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (expm1 (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))
  (log1p (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))
  (log (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))
  (exp (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))
  (* (cbrt (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (cbrt (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))))
  (cbrt (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))
  (* (* (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))
  (sqrt (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))
  (sqrt (log1p (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)
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
1.140 * * [simplify]: iteration  0 :  159  enodes  (cost  598 )
1.144 * * [simplify]: iteration  1 :  450  enodes  (cost  539 )
1.152 * * [simplify]: iteration  2 :  1808  enodes  (cost  539 )
1.187 * * [simplify]: iteration  3 :  5001  enodes  (cost  539 )
1.190 * [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))))
  (+ 1 (expm1 (/ (tan (/ x (* y 2.0))) (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)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (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)))))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
  1.0
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
1.190 * * * [progress]: adding candidates to table
1.398 * [progress]: [Phase 3 of 3] Extracting.
1.398 * * [regime]: Finding splitpoints for: (#<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) 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 (* 0.5 (/ x y))))))> #<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 (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) (log1p (expm1 (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (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))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))>)
1.405 * * * [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)
1.405 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<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) 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 (* 0.5 (/ x y))))))> #<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 (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) (log1p (expm1 (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (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))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))>)
1.472 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<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) 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 (* 0.5 (/ x y))))))> #<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 (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) (log1p (expm1 (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (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))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))>)
1.532 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<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) 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 (* 0.5 (/ x y))))))> #<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 (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) (log1p (expm1 (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (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))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))>)
1.606 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<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) 1.0)> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.632 * * * * [regimes]: Trying to branch on y from (#<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) 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 (* 0.5 (/ x y))))))> #<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 (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) (log1p (expm1 (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (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))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))>)
1.696 * * * * [regimes]: Trying to branch on x from (#<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) 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 (* 0.5 (/ x y))))))> #<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 (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) (log1p (expm1 (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (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))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))>)
1.761 * * * [regime]: Found split indices: #<option (#s(si 4 195) #s(si 1 255))>
1.763 * [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 (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (/ (* (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 (* 0.5 (/ x y))))))> #<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 (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) (log1p (expm1 (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (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))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))>)
1.763 * [regimes]: Found splitpoints: (#s(sp 4 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3.042661364917194) #s(sp 1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) +nan.0)) , with alts (#<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) 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 (* 0.5 (/ x y))))))> #<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 (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) (log1p (expm1 (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))))> #<alt (λ (x y) (log1p (expm1 (* (* (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) (log1p (expm1 (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (log1p (expm1 (/ (log (exp (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))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (log1p (expm1 (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ 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)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))>)
1.764 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3.042661364917194) (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)))))))) 1.0)
1.764 * * [simplify]: iteration  0 :  23  enodes  (cost  38 )
1.765 * * [simplify]: iteration  1 :  23  enodes  (cost  38 )
1.765 * [simplify]: Simplified to:
   (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3.042661364917194) (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)))))))) 1.0)
5.345 * [regime-testing]: Baseline error score: 28.292357530042402
5.346 * [regime-testing]: Oracle error score: 25.90166197052601
5.347 * [regime-testing]: End program error score: 27.376561789157392
5.399 * [regime-testing]: Target error score: 28.74898083293667