13.377 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.084 * * * [progress]: [2/2] Setting up program.
0.086 * [progress]: [Phase 2 of 3] Improving.
0.087 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.089 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.091 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.092 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.092 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.093 * * [progress]: iteration 1 / 4
0.093 * * * [progress]: picking best candidate
0.095 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.095 * * * [progress]: localizing error
0.105 * * * [progress]: generating rewritten candidates
0.105 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.108 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.113 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.125 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.139 * * * [progress]: generating series expansions
0.139 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.139 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.139 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.139 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.139 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.140 * [taylor]: Taking taylor expansion of 0.5 in y
0.140 * [taylor]: Taking taylor expansion of (/ x y) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.140 * [taylor]: Taking taylor expansion of 0.5 in y
0.140 * [taylor]: Taking taylor expansion of (/ x y) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.140 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.140 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.140 * [taylor]: Taking taylor expansion of 0.5 in x
0.140 * [taylor]: Taking taylor expansion of (/ x y) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.140 * [taylor]: Taking taylor expansion of 0.5 in x
0.140 * [taylor]: Taking taylor expansion of (/ x y) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.141 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.141 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.141 * [taylor]: Taking taylor expansion of 0.5 in x
0.141 * [taylor]: Taking taylor expansion of (/ x y) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.141 * [taylor]: Taking taylor expansion of 0.5 in x
0.141 * [taylor]: Taking taylor expansion of (/ x y) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.141 * [taylor]: Taking taylor expansion of 0.5 in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.144 * [taylor]: Taking taylor expansion of 0 in y
0.146 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.146 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.146 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.146 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.152 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.152 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.152 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.153 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.153 * [taylor]: Taking taylor expansion of 0.5 in y
0.153 * [taylor]: Taking taylor expansion of (/ y x) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of x in y
0.153 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.153 * [taylor]: Taking taylor expansion of 0.5 in y
0.153 * [taylor]: Taking taylor expansion of (/ y x) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of x in y
0.153 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.153 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.153 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.153 * [taylor]: Taking taylor expansion of 0.5 in x
0.153 * [taylor]: Taking taylor expansion of (/ y x) in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.153 * [taylor]: Taking taylor expansion of 0.5 in x
0.153 * [taylor]: Taking taylor expansion of (/ y x) in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.154 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.154 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.154 * [taylor]: Taking taylor expansion of 0.5 in x
0.154 * [taylor]: Taking taylor expansion of (/ y x) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.154 * [taylor]: Taking taylor expansion of 0.5 in x
0.154 * [taylor]: Taking taylor expansion of (/ y x) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of x in x
0.154 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.154 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.154 * [taylor]: Taking taylor expansion of 0.5 in y
0.154 * [taylor]: Taking taylor expansion of (/ y x) in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of x in y
0.154 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.154 * [taylor]: Taking taylor expansion of 0.5 in y
0.154 * [taylor]: Taking taylor expansion of (/ y x) in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of x in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.164 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.164 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
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 (cos (* 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 (tan (* 0.5 (/ y x))) in x
0.164 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
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
0.164 * [taylor]: Taking taylor expansion of (cos (* 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 (tan (* 0.5 (/ y x))) in x
0.165 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y 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 (cos (* 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))) (cos (* 0.5 (/ y x)))) in y
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 (cos (* 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
0.166 * [taylor]: Taking taylor expansion of 0 in y
0.168 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.175 * [taylor]: Taking taylor expansion of 0 in y
0.175 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.176 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.176 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.176 * [taylor]: Taking taylor expansion of 0.5 in y
0.176 * [taylor]: Taking taylor expansion of (/ x y) in y
0.176 * [taylor]: Taking taylor expansion of x in y
0.176 * [taylor]: Taking taylor expansion of y in y
0.176 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.176 * [taylor]: Taking taylor expansion of 0.5 in x
0.176 * [taylor]: Taking taylor expansion of (/ x y) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.176 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.176 * [taylor]: Taking taylor expansion of 0.5 in x
0.176 * [taylor]: Taking taylor expansion of (/ x y) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.176 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.176 * [taylor]: Taking taylor expansion of 0.5 in y
0.176 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.176 * [taylor]: Taking taylor expansion of y in y
0.178 * [taylor]: Taking taylor expansion of 0 in y
0.179 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.179 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.179 * [taylor]: Taking taylor expansion of 0.5 in y
0.179 * [taylor]: Taking taylor expansion of (/ y x) in y
0.179 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of x in y
0.179 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.180 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.180 * [taylor]: Taking taylor expansion of 0.5 in x
0.180 * [taylor]: Taking taylor expansion of (/ y x) in x
0.180 * [taylor]: Taking taylor expansion of y in x
0.180 * [taylor]: Taking taylor expansion of x in x
0.180 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.180 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.180 * [taylor]: Taking taylor expansion of 0.5 in x
0.180 * [taylor]: Taking taylor expansion of (/ y x) in x
0.180 * [taylor]: Taking taylor expansion of y in x
0.180 * [taylor]: Taking taylor expansion of x in x
0.180 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.180 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.180 * [taylor]: Taking taylor expansion of 0.5 in y
0.180 * [taylor]: Taking taylor expansion of (/ y x) in y
0.180 * [taylor]: Taking taylor expansion of y in y
0.180 * [taylor]: Taking taylor expansion of x in y
0.180 * [taylor]: Taking taylor expansion of 0 in y
0.180 * [taylor]: Taking taylor expansion of 0 in y
0.181 * [taylor]: Taking taylor expansion of 0 in y
0.181 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.181 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.181 * [taylor]: Taking taylor expansion of 0.5 in y
0.181 * [taylor]: Taking taylor expansion of (/ y x) in y
0.181 * [taylor]: Taking taylor expansion of y in y
0.181 * [taylor]: Taking taylor expansion of x in y
0.181 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.182 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.182 * [taylor]: Taking taylor expansion of 0.5 in x
0.182 * [taylor]: Taking taylor expansion of (/ y x) in x
0.182 * [taylor]: Taking taylor expansion of y in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.182 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.182 * [taylor]: Taking taylor expansion of 0.5 in x
0.182 * [taylor]: Taking taylor expansion of (/ y x) in x
0.182 * [taylor]: Taking taylor expansion of y in x
0.182 * [taylor]: Taking taylor expansion of x in x
0.182 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.182 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.182 * [taylor]: Taking taylor expansion of 0.5 in y
0.182 * [taylor]: Taking taylor expansion of (/ y x) in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.182 * [taylor]: Taking taylor expansion of x in y
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.183 * [taylor]: Taking taylor expansion of 0 in y
0.183 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.183 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.183 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.183 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.184 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.184 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.184 * [taylor]: Taking taylor expansion of 0.5 in y
0.184 * [taylor]: Taking taylor expansion of (/ x y) in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.184 * [taylor]: Taking taylor expansion of 0.5 in y
0.184 * [taylor]: Taking taylor expansion of (/ x y) in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.184 * [taylor]: Taking taylor expansion of 0.5 in y
0.184 * [taylor]: Taking taylor expansion of (/ x y) in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.184 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.184 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.184 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.184 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.184 * [taylor]: Taking taylor expansion of 0.5 in x
0.184 * [taylor]: Taking taylor expansion of (/ x y) in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.185 * [taylor]: Taking taylor expansion of 0.5 in x
0.185 * [taylor]: Taking taylor expansion of (/ x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.185 * [taylor]: Taking taylor expansion of 0.5 in x
0.185 * [taylor]: Taking taylor expansion of (/ x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.185 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.185 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.185 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.185 * [taylor]: Taking taylor expansion of 0.5 in x
0.185 * [taylor]: Taking taylor expansion of (/ x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.185 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.185 * [taylor]: Taking taylor expansion of 0.5 in x
0.185 * [taylor]: Taking taylor expansion of (/ x y) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.186 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.186 * [taylor]: Taking taylor expansion of 0.5 in x
0.186 * [taylor]: Taking taylor expansion of (/ x y) in x
0.186 * [taylor]: Taking taylor expansion of x in x
0.186 * [taylor]: Taking taylor expansion of y in x
0.186 * [taylor]: Taking taylor expansion of 1.0 in y
0.189 * [taylor]: Taking taylor expansion of 0 in y
0.192 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.192 * [taylor]: Taking taylor expansion of 0.125 in y
0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.192 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.201 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.201 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.201 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.201 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.201 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.201 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.201 * [taylor]: Taking taylor expansion of 0.5 in y
0.201 * [taylor]: Taking taylor expansion of (/ y x) in y
0.201 * [taylor]: Taking taylor expansion of y in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.201 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.201 * [taylor]: Taking taylor expansion of 0.5 in y
0.201 * [taylor]: Taking taylor expansion of (/ y x) in y
0.201 * [taylor]: Taking taylor expansion of y in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.201 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.201 * [taylor]: Taking taylor expansion of 0.5 in y
0.201 * [taylor]: Taking taylor expansion of (/ y x) in y
0.201 * [taylor]: Taking taylor expansion of y in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.201 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.201 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.201 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.201 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.201 * [taylor]: Taking taylor expansion of 0.5 in x
0.202 * [taylor]: Taking taylor expansion of (/ y x) in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.202 * [taylor]: Taking taylor expansion of 0.5 in x
0.202 * [taylor]: Taking taylor expansion of (/ y x) in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.202 * [taylor]: Taking taylor expansion of 0.5 in x
0.202 * [taylor]: Taking taylor expansion of (/ y x) in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.202 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.202 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.202 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.202 * [taylor]: Taking taylor expansion of 0.5 in x
0.202 * [taylor]: Taking taylor expansion of (/ y x) in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.202 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.203 * [taylor]: Taking taylor expansion of 0.5 in x
0.203 * [taylor]: Taking taylor expansion of (/ y x) in x
0.203 * [taylor]: Taking taylor expansion of y in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.203 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.203 * [taylor]: Taking taylor expansion of 0.5 in x
0.203 * [taylor]: Taking taylor expansion of (/ y x) in x
0.203 * [taylor]: Taking taylor expansion of y in x
0.203 * [taylor]: Taking taylor expansion of x in x
0.203 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.203 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.203 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.203 * [taylor]: Taking taylor expansion of 0.5 in y
0.203 * [taylor]: Taking taylor expansion of (/ y x) in y
0.203 * [taylor]: Taking taylor expansion of y in y
0.203 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of 0 in y
0.205 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.209 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.209 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.209 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.209 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.209 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.210 * [taylor]: Taking taylor expansion of 0.5 in y
0.210 * [taylor]: Taking taylor expansion of (/ y x) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.210 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.210 * [taylor]: Taking taylor expansion of 0.5 in y
0.210 * [taylor]: Taking taylor expansion of (/ y x) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.210 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.210 * [taylor]: Taking taylor expansion of 0.5 in y
0.210 * [taylor]: Taking taylor expansion of (/ y x) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.210 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.210 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.210 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.210 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.210 * [taylor]: Taking taylor expansion of 0.5 in x
0.210 * [taylor]: Taking taylor expansion of (/ y x) in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.210 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.210 * [taylor]: Taking taylor expansion of 0.5 in x
0.210 * [taylor]: Taking taylor expansion of (/ y x) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.211 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.211 * [taylor]: Taking taylor expansion of 0.5 in x
0.211 * [taylor]: Taking taylor expansion of (/ y x) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.211 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.211 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.211 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.211 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.211 * [taylor]: Taking taylor expansion of 0.5 in x
0.211 * [taylor]: Taking taylor expansion of (/ y x) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.211 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.211 * [taylor]: Taking taylor expansion of 0.5 in x
0.211 * [taylor]: Taking taylor expansion of (/ y x) in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.212 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.212 * [taylor]: Taking taylor expansion of 0.5 in x
0.212 * [taylor]: Taking taylor expansion of (/ y x) in x
0.212 * [taylor]: Taking taylor expansion of y in x
0.212 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.212 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.212 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.212 * [taylor]: Taking taylor expansion of 0.5 in y
0.212 * [taylor]: Taking taylor expansion of (/ y x) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of x in y
0.213 * [taylor]: Taking taylor expansion of 0 in y
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
0.218 * [approximate]: Taking taylor expansion of (* 0.5 (/ x y)) in (x y) around 0
0.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.218 * [taylor]: Taking taylor expansion of 0.5 in y
0.218 * [taylor]: Taking taylor expansion of (/ x y) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.218 * [taylor]: Taking taylor expansion of 0.5 in x
0.218 * [taylor]: Taking taylor expansion of (/ x y) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.219 * [taylor]: Taking taylor expansion of 0.5 in x
0.219 * [taylor]: Taking taylor expansion of (/ x y) in x
0.219 * [taylor]: Taking taylor expansion of x in x
0.219 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.219 * [taylor]: Taking taylor expansion of 0.5 in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.223 * [approximate]: Taking taylor expansion of (* 0.5 (/ y x)) in (x y) around 0
0.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.223 * [taylor]: Taking taylor expansion of 0.5 in y
0.223 * [taylor]: Taking taylor expansion of (/ y x) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.223 * [taylor]: Taking taylor expansion of 0.5 in x
0.223 * [taylor]: Taking taylor expansion of (/ y x) in x
0.223 * [taylor]: Taking taylor expansion of y in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.223 * [taylor]: Taking taylor expansion of 0.5 in x
0.223 * [taylor]: Taking taylor expansion of (/ y x) in x
0.223 * [taylor]: Taking taylor expansion of y in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.223 * [taylor]: Taking taylor expansion of 0.5 in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of 0 in y
0.233 * [taylor]: Taking taylor expansion of 0 in y
0.236 * [taylor]: Taking taylor expansion of 0 in y
0.236 * [approximate]: Taking taylor expansion of (* 0.5 (/ y x)) in (x y) around 0
0.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.236 * [taylor]: Taking taylor expansion of 0.5 in y
0.236 * [taylor]: Taking taylor expansion of (/ y x) in y
0.236 * [taylor]: Taking taylor expansion of y in y
0.236 * [taylor]: Taking taylor expansion of x in y
0.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.236 * [taylor]: Taking taylor expansion of 0.5 in x
0.236 * [taylor]: Taking taylor expansion of (/ y x) in x
0.236 * [taylor]: Taking taylor expansion of y in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.236 * [taylor]: Taking taylor expansion of 0.5 in x
0.236 * [taylor]: Taking taylor expansion of (/ y x) in x
0.236 * [taylor]: Taking taylor expansion of y in x
0.236 * [taylor]: Taking taylor expansion of x in x
0.236 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.236 * [taylor]: Taking taylor expansion of 0.5 in y
0.236 * [taylor]: Taking taylor expansion of y in y
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.240 * [taylor]: Taking taylor expansion of 0 in y
0.243 * [taylor]: Taking taylor expansion of 0 in y
0.243 * * * [progress]: simplifying candidates
0.244 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (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))))
  (- (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))))
  (- (log x) (+ (log y) (log 2.0)))
  (- (log x) (log (* y 2.0)))
  (log (/ x (* y 2.0)))
  (exp (/ x (* y 2.0)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* 2.0 2.0) 2.0)))
  (/ (* (* x x) x) (* (* (* y 2.0) (* y 2.0)) (* y 2.0)))
  (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0))))
  (cbrt (/ x (* y 2.0)))
  (* (* (/ x (* y 2.0)) (/ x (* y 2.0))) (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (- x)
  (- (* y 2.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 2.0)
  (/ (sqrt x) y)
  (/ (sqrt x) 2.0)
  (/ 1 y)
  (/ x 2.0)
  (/ 1 (* y 2.0))
  (/ (* y 2.0) x)
  (/ x y)
  (/ (* y 2.0) (cbrt x))
  (/ (* y 2.0) (sqrt x))
  (/ (* y 2.0) x)
  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)
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.249 * * [simplify]: iteration  0 :  229  enodes  (cost  540 )
0.254 * * [simplify]: iteration  1 :  840  enodes  (cost  484 )
0.270 * * [simplify]: iteration  2 :  4370  enodes  (cost  484 )
0.339 * * [simplify]: iteration  3 :  5002  enodes  (cost  484 )
0.342 * [simplify]: Simplified to:
   (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))))
  (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))))
  (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))))
  (log (/ x (* y 2.0)))
  (log (/ x (* y 2.0)))
  (log (/ x (* y 2.0)))
  (exp (/ x (* y 2.0)))
  (pow (/ x (* y 2.0)) 3)
  (pow (/ x (* y 2.0)) 3)
  (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0))))
  (cbrt (/ x (* y 2.0)))
  (pow (/ x (* y 2.0)) 3)
  (sqrt (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (- x)
  (- (* y 2.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 2.0)
  (/ (sqrt x) y)
  (/ (pow x 1/2) 2.0)
  (/ 1 y)
  (/ x 2.0)
  (/ 1 (* y 2.0))
  (/ (* y 2.0) x)
  (/ x y)
  (/ (* y 2.0) (cbrt x))
  (/ (* y 2.0) (sqrt x))
  (/ (* y 2.0) x)
  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)
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.342 * * * [progress]: adding candidates to table
0.538 * * [progress]: iteration 2 / 4
0.538 * * * [progress]: picking best candidate
0.589 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
0.589 * * * [progress]: localizing error
0.589 * * * [progress]: generating rewritten candidates
0.589 * * * [progress]: generating series expansions
0.589 * * * [progress]: simplifying candidates
0.589 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.592 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.592 * [simplify]: Simplified to:
   
0.592 * * * [progress]: adding candidates to table
0.592 * * [progress]: iteration 3 / 4
0.592 * * * [progress]: picking best candidate
0.639 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))>
0.639 * * * [progress]: localizing error
0.652 * * * [progress]: generating rewritten candidates
0.653 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.656 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.665 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.675 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1)
0.684 * * * [progress]: generating series expansions
0.684 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.684 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.684 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.684 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.684 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.684 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.684 * [taylor]: Taking taylor expansion of 0.5 in y
0.684 * [taylor]: Taking taylor expansion of (/ x y) in y
0.684 * [taylor]: Taking taylor expansion of x in y
0.684 * [taylor]: Taking taylor expansion of y in y
0.684 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.684 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.684 * [taylor]: Taking taylor expansion of 0.5 in y
0.684 * [taylor]: Taking taylor expansion of (/ x y) in y
0.684 * [taylor]: Taking taylor expansion of x in y
0.684 * [taylor]: Taking taylor expansion of y in y
0.684 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.684 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.685 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.685 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.685 * [taylor]: Taking taylor expansion of 0.5 in x
0.685 * [taylor]: Taking taylor expansion of (/ x y) in x
0.685 * [taylor]: Taking taylor expansion of x in x
0.685 * [taylor]: Taking taylor expansion of y in x
0.685 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.685 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.685 * [taylor]: Taking taylor expansion of 0.5 in x
0.685 * [taylor]: Taking taylor expansion of (/ x y) in x
0.685 * [taylor]: Taking taylor expansion of x in x
0.685 * [taylor]: Taking taylor expansion of y in x
0.685 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.685 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.685 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.685 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.685 * [taylor]: Taking taylor expansion of 0.5 in x
0.685 * [taylor]: Taking taylor expansion of (/ x y) in x
0.685 * [taylor]: Taking taylor expansion of x in x
0.685 * [taylor]: Taking taylor expansion of y in x
0.685 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.685 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.685 * [taylor]: Taking taylor expansion of 0.5 in x
0.685 * [taylor]: Taking taylor expansion of (/ x y) in x
0.685 * [taylor]: Taking taylor expansion of x in x
0.685 * [taylor]: Taking taylor expansion of y in x
0.685 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.686 * [taylor]: Taking taylor expansion of 0.5 in y
0.686 * [taylor]: Taking taylor expansion of y in y
0.688 * [taylor]: Taking taylor expansion of 0 in y
0.691 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.691 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.691 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.691 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.691 * [taylor]: Taking taylor expansion of y in y
0.697 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.697 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.697 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.698 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.698 * [taylor]: Taking taylor expansion of 0.5 in y
0.698 * [taylor]: Taking taylor expansion of (/ y x) in y
0.698 * [taylor]: Taking taylor expansion of y in y
0.698 * [taylor]: Taking taylor expansion of x in y
0.698 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.698 * [taylor]: Taking taylor expansion of 0.5 in y
0.698 * [taylor]: Taking taylor expansion of (/ y x) in y
0.698 * [taylor]: Taking taylor expansion of y in y
0.698 * [taylor]: Taking taylor expansion of x in y
0.698 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.698 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.698 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.698 * [taylor]: Taking taylor expansion of 0.5 in x
0.698 * [taylor]: Taking taylor expansion of (/ y x) in x
0.698 * [taylor]: Taking taylor expansion of y in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.698 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.698 * [taylor]: Taking taylor expansion of 0.5 in x
0.698 * [taylor]: Taking taylor expansion of (/ y x) in x
0.698 * [taylor]: Taking taylor expansion of y in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.698 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.699 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.699 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.699 * [taylor]: Taking taylor expansion of 0.5 in x
0.699 * [taylor]: Taking taylor expansion of (/ y x) in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.699 * [taylor]: Taking taylor expansion of 0.5 in x
0.699 * [taylor]: Taking taylor expansion of (/ y x) in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.699 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.699 * [taylor]: Taking taylor expansion of 0.5 in y
0.699 * [taylor]: Taking taylor expansion of (/ y x) in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.699 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.699 * [taylor]: Taking taylor expansion of 0.5 in y
0.699 * [taylor]: Taking taylor expansion of (/ y x) in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.700 * [taylor]: Taking taylor expansion of 0 in y
0.702 * [taylor]: Taking taylor expansion of 0 in y
0.704 * [taylor]: Taking taylor expansion of 0 in y
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.709 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.709 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.709 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.709 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.709 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.709 * [taylor]: Taking taylor expansion of 0.5 in y
0.709 * [taylor]: Taking taylor expansion of (/ y x) in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of x in y
0.709 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.709 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.709 * [taylor]: Taking taylor expansion of 0.5 in y
0.709 * [taylor]: Taking taylor expansion of (/ y x) in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of x in y
0.709 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.709 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.709 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.709 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.709 * [taylor]: Taking taylor expansion of 0.5 in x
0.709 * [taylor]: Taking taylor expansion of (/ y x) in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.709 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.709 * [taylor]: Taking taylor expansion of 0.5 in x
0.709 * [taylor]: Taking taylor expansion of (/ y x) in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.710 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.710 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.710 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.710 * [taylor]: Taking taylor expansion of 0.5 in x
0.710 * [taylor]: Taking taylor expansion of (/ y x) in x
0.710 * [taylor]: Taking taylor expansion of y in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.710 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.710 * [taylor]: Taking taylor expansion of 0.5 in x
0.710 * [taylor]: Taking taylor expansion of (/ y x) in x
0.710 * [taylor]: Taking taylor expansion of y in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.710 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.710 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.710 * [taylor]: Taking taylor expansion of 0.5 in y
0.710 * [taylor]: Taking taylor expansion of (/ y x) in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.710 * [taylor]: Taking taylor expansion of x in y
0.710 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.710 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.710 * [taylor]: Taking taylor expansion of 0.5 in y
0.710 * [taylor]: Taking taylor expansion of (/ y x) in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.710 * [taylor]: Taking taylor expansion of x in y
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.713 * [taylor]: Taking taylor expansion of 0 in y
0.715 * [taylor]: Taking taylor expansion of 0 in y
0.719 * [taylor]: Taking taylor expansion of 0 in y
0.720 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.720 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (y x) around 0
0.720 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.720 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.720 * [taylor]: Taking taylor expansion of 0.5 in x
0.720 * [taylor]: Taking taylor expansion of (/ x y) in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.720 * [taylor]: Taking taylor expansion of y in x
0.720 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.720 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.720 * [taylor]: Taking taylor expansion of 0.5 in y
0.720 * [taylor]: Taking taylor expansion of (/ x y) in y
0.720 * [taylor]: Taking taylor expansion of x in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.720 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.720 * [taylor]: Taking taylor expansion of 0.5 in y
0.720 * [taylor]: Taking taylor expansion of (/ x y) in y
0.720 * [taylor]: Taking taylor expansion of x in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.720 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.721 * [taylor]: Taking taylor expansion of 0.5 in x
0.721 * [taylor]: Taking taylor expansion of (/ x y) in x
0.721 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of y in x
0.721 * [taylor]: Taking taylor expansion of 0 in x
0.721 * [taylor]: Taking taylor expansion of 0 in x
0.722 * [taylor]: Taking taylor expansion of 0 in x
0.722 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (y x) around 0
0.722 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.722 * [taylor]: Taking taylor expansion of 0.5 in x
0.722 * [taylor]: Taking taylor expansion of (/ y x) in x
0.722 * [taylor]: Taking taylor expansion of y in x
0.722 * [taylor]: Taking taylor expansion of x in x
0.722 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.722 * [taylor]: Taking taylor expansion of 0.5 in y
0.722 * [taylor]: Taking taylor expansion of (/ y x) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of x in y
0.722 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.722 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.722 * [taylor]: Taking taylor expansion of 0.5 in y
0.722 * [taylor]: Taking taylor expansion of (/ y x) in y
0.722 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of x in y
0.722 * [taylor]: Taking taylor expansion of 0 in x
0.723 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.723 * [taylor]: Taking taylor expansion of 0.5 in x
0.723 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.723 * [taylor]: Taking taylor expansion of x in x
0.724 * [taylor]: Taking taylor expansion of 0 in x
0.726 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (y x) around 0
0.726 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.726 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.726 * [taylor]: Taking taylor expansion of 0.5 in x
0.726 * [taylor]: Taking taylor expansion of (/ y x) in x
0.726 * [taylor]: Taking taylor expansion of y in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.726 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.726 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.726 * [taylor]: Taking taylor expansion of 0.5 in y
0.726 * [taylor]: Taking taylor expansion of (/ y x) in y
0.726 * [taylor]: Taking taylor expansion of y in y
0.726 * [taylor]: Taking taylor expansion of x in y
0.726 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.726 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.726 * [taylor]: Taking taylor expansion of 0.5 in y
0.726 * [taylor]: Taking taylor expansion of (/ y x) in y
0.726 * [taylor]: Taking taylor expansion of y in y
0.726 * [taylor]: Taking taylor expansion of x in y
0.726 * [taylor]: Taking taylor expansion of 0 in x
0.726 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.726 * [taylor]: Taking taylor expansion of 0.5 in x
0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.728 * [taylor]: Taking taylor expansion of 0 in x
0.729 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.730 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.730 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.730 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.730 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.730 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.730 * [taylor]: Taking taylor expansion of 0.5 in y
0.730 * [taylor]: Taking taylor expansion of (/ x y) in y
0.730 * [taylor]: Taking taylor expansion of x in y
0.730 * [taylor]: Taking taylor expansion of y in y
0.730 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.730 * [taylor]: Taking taylor expansion of 0.5 in y
0.730 * [taylor]: Taking taylor expansion of (/ x y) in y
0.730 * [taylor]: Taking taylor expansion of x in y
0.730 * [taylor]: Taking taylor expansion of y in y
0.730 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.730 * [taylor]: Taking taylor expansion of 0.5 in y
0.730 * [taylor]: Taking taylor expansion of (/ x y) in y
0.730 * [taylor]: Taking taylor expansion of x in y
0.730 * [taylor]: Taking taylor expansion of y in y
0.730 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.731 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.731 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.731 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.731 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.731 * [taylor]: Taking taylor expansion of 0.5 in x
0.731 * [taylor]: Taking taylor expansion of (/ x y) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of y in x
0.731 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.731 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.731 * [taylor]: Taking taylor expansion of 0.5 in x
0.731 * [taylor]: Taking taylor expansion of (/ x y) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of y in x
0.731 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.731 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.731 * [taylor]: Taking taylor expansion of 0.5 in x
0.731 * [taylor]: Taking taylor expansion of (/ x y) in x
0.731 * [taylor]: Taking taylor expansion of x in x
0.731 * [taylor]: Taking taylor expansion of y in x
0.732 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.732 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.732 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.732 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.732 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.732 * [taylor]: Taking taylor expansion of 0.5 in x
0.732 * [taylor]: Taking taylor expansion of (/ x y) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of y in x
0.732 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.732 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.732 * [taylor]: Taking taylor expansion of 0.5 in x
0.732 * [taylor]: Taking taylor expansion of (/ x y) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of y in x
0.732 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.732 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.732 * [taylor]: Taking taylor expansion of 0.5 in x
0.732 * [taylor]: Taking taylor expansion of (/ x y) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of y in x
0.732 * [taylor]: Taking taylor expansion of 1.0 in y
0.735 * [taylor]: Taking taylor expansion of 0 in y
0.738 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.738 * [taylor]: Taking taylor expansion of 0.125 in y
0.738 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.738 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.738 * [taylor]: Taking taylor expansion of y in y
0.752 * [taylor]: Taking taylor expansion of 0 in y
0.752 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.752 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.752 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.752 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.752 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.752 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.752 * [taylor]: Taking taylor expansion of 0.5 in y
0.752 * [taylor]: Taking taylor expansion of (/ y x) in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.752 * [taylor]: Taking taylor expansion of x in y
0.752 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.752 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.752 * [taylor]: Taking taylor expansion of 0.5 in y
0.752 * [taylor]: Taking taylor expansion of (/ y x) in y
0.752 * [taylor]: Taking taylor expansion of y in y
0.752 * [taylor]: Taking taylor expansion of x in y
0.753 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.753 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.753 * [taylor]: Taking taylor expansion of 0.5 in y
0.753 * [taylor]: Taking taylor expansion of (/ y x) in y
0.753 * [taylor]: Taking taylor expansion of y in y
0.753 * [taylor]: Taking taylor expansion of x in y
0.753 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.753 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.753 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.753 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.753 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.753 * [taylor]: Taking taylor expansion of 0.5 in x
0.753 * [taylor]: Taking taylor expansion of (/ y x) in x
0.753 * [taylor]: Taking taylor expansion of y in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.753 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.753 * [taylor]: Taking taylor expansion of 0.5 in x
0.753 * [taylor]: Taking taylor expansion of (/ y x) in x
0.753 * [taylor]: Taking taylor expansion of y in x
0.753 * [taylor]: Taking taylor expansion of x in x
0.753 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.753 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.753 * [taylor]: Taking taylor expansion of 0.5 in x
0.753 * [taylor]: Taking taylor expansion of (/ y x) in x
0.754 * [taylor]: Taking taylor expansion of y in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.754 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.754 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.754 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.754 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.754 * [taylor]: Taking taylor expansion of 0.5 in x
0.754 * [taylor]: Taking taylor expansion of (/ y x) in x
0.754 * [taylor]: Taking taylor expansion of y in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.754 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.754 * [taylor]: Taking taylor expansion of 0.5 in x
0.754 * [taylor]: Taking taylor expansion of (/ y x) in x
0.754 * [taylor]: Taking taylor expansion of y in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.754 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.754 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.754 * [taylor]: Taking taylor expansion of 0.5 in x
0.754 * [taylor]: Taking taylor expansion of (/ y x) in x
0.754 * [taylor]: Taking taylor expansion of y in x
0.754 * [taylor]: Taking taylor expansion of x in x
0.755 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.755 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.755 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.755 * [taylor]: Taking taylor expansion of 0.5 in y
0.755 * [taylor]: Taking taylor expansion of (/ y x) in y
0.755 * [taylor]: Taking taylor expansion of y in y
0.755 * [taylor]: Taking taylor expansion of x in y
0.756 * [taylor]: Taking taylor expansion of 0 in y
0.757 * [taylor]: Taking taylor expansion of 0 in y
0.759 * [taylor]: Taking taylor expansion of 0 in y
0.761 * [taylor]: Taking taylor expansion of 0 in y
0.762 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.762 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.762 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.762 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.762 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.762 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.762 * [taylor]: Taking taylor expansion of 0.5 in y
0.762 * [taylor]: Taking taylor expansion of (/ y x) in y
0.762 * [taylor]: Taking taylor expansion of y in y
0.762 * [taylor]: Taking taylor expansion of x in y
0.762 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.762 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.762 * [taylor]: Taking taylor expansion of 0.5 in y
0.762 * [taylor]: Taking taylor expansion of (/ y x) in y
0.762 * [taylor]: Taking taylor expansion of y in y
0.762 * [taylor]: Taking taylor expansion of x in y
0.762 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.762 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.762 * [taylor]: Taking taylor expansion of 0.5 in y
0.762 * [taylor]: Taking taylor expansion of (/ y x) in y
0.762 * [taylor]: Taking taylor expansion of y in y
0.762 * [taylor]: Taking taylor expansion of x in y
0.763 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.763 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.763 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.763 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.763 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.763 * [taylor]: Taking taylor expansion of 0.5 in x
0.763 * [taylor]: Taking taylor expansion of (/ y x) in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.763 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.763 * [taylor]: Taking taylor expansion of 0.5 in x
0.763 * [taylor]: Taking taylor expansion of (/ y x) in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.763 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.763 * [taylor]: Taking taylor expansion of 0.5 in x
0.763 * [taylor]: Taking taylor expansion of (/ y x) in x
0.763 * [taylor]: Taking taylor expansion of y in x
0.763 * [taylor]: Taking taylor expansion of x in x
0.763 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.763 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.763 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.763 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.764 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.764 * [taylor]: Taking taylor expansion of 0.5 in x
0.764 * [taylor]: Taking taylor expansion of (/ y x) in x
0.764 * [taylor]: Taking taylor expansion of y in x
0.764 * [taylor]: Taking taylor expansion of x in x
0.764 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.764 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.764 * [taylor]: Taking taylor expansion of 0.5 in x
0.764 * [taylor]: Taking taylor expansion of (/ y x) in x
0.764 * [taylor]: Taking taylor expansion of y in x
0.764 * [taylor]: Taking taylor expansion of x in x
0.764 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.764 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.764 * [taylor]: Taking taylor expansion of 0.5 in x
0.764 * [taylor]: Taking taylor expansion of (/ y x) in x
0.764 * [taylor]: Taking taylor expansion of y in x
0.764 * [taylor]: Taking taylor expansion of x in x
0.764 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.764 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.764 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.764 * [taylor]: Taking taylor expansion of 0.5 in y
0.764 * [taylor]: Taking taylor expansion of (/ y x) in y
0.764 * [taylor]: Taking taylor expansion of y in y
0.764 * [taylor]: Taking taylor expansion of x in y
0.765 * [taylor]: Taking taylor expansion of 0 in y
0.767 * [taylor]: Taking taylor expansion of 0 in y
0.768 * [taylor]: Taking taylor expansion of 0 in y
0.771 * [taylor]: Taking taylor expansion of 0 in y
0.771 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1)
0.771 * [approximate]: Taking taylor expansion of (* 0.5 (/ x y)) in (x y) around 0
0.772 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.772 * [taylor]: Taking taylor expansion of 0.5 in y
0.772 * [taylor]: Taking taylor expansion of (/ x y) in y
0.772 * [taylor]: Taking taylor expansion of x in y
0.772 * [taylor]: Taking taylor expansion of y in y
0.772 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.772 * [taylor]: Taking taylor expansion of 0.5 in x
0.772 * [taylor]: Taking taylor expansion of (/ x y) in x
0.772 * [taylor]: Taking taylor expansion of x in x
0.772 * [taylor]: Taking taylor expansion of y in x
0.772 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.772 * [taylor]: Taking taylor expansion of 0.5 in x
0.772 * [taylor]: Taking taylor expansion of (/ x y) in x
0.772 * [taylor]: Taking taylor expansion of x in x
0.772 * [taylor]: Taking taylor expansion of y in x
0.772 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.772 * [taylor]: Taking taylor expansion of 0.5 in y
0.772 * [taylor]: Taking taylor expansion of y in y
0.773 * [taylor]: Taking taylor expansion of 0 in y
0.774 * [taylor]: Taking taylor expansion of 0 in y
0.775 * [taylor]: Taking taylor expansion of 0 in y
0.776 * [approximate]: Taking taylor expansion of (* 0.5 (/ y x)) in (x y) around 0
0.776 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.776 * [taylor]: Taking taylor expansion of 0.5 in y
0.776 * [taylor]: Taking taylor expansion of (/ y x) in y
0.776 * [taylor]: Taking taylor expansion of y in y
0.776 * [taylor]: Taking taylor expansion of x in y
0.776 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.776 * [taylor]: Taking taylor expansion of 0.5 in x
0.776 * [taylor]: Taking taylor expansion of (/ y x) in x
0.776 * [taylor]: Taking taylor expansion of y in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.776 * [taylor]: Taking taylor expansion of 0.5 in x
0.776 * [taylor]: Taking taylor expansion of (/ y x) in x
0.776 * [taylor]: Taking taylor expansion of y in x
0.776 * [taylor]: Taking taylor expansion of x in x
0.776 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.776 * [taylor]: Taking taylor expansion of 0.5 in y
0.776 * [taylor]: Taking taylor expansion of y in y
0.778 * [taylor]: Taking taylor expansion of 0 in y
0.780 * [taylor]: Taking taylor expansion of 0 in y
0.783 * [taylor]: Taking taylor expansion of 0 in y
0.783 * [approximate]: Taking taylor expansion of (* 0.5 (/ y x)) in (x y) around 0
0.783 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.783 * [taylor]: Taking taylor expansion of 0.5 in y
0.783 * [taylor]: Taking taylor expansion of (/ y x) in y
0.783 * [taylor]: Taking taylor expansion of y in y
0.783 * [taylor]: Taking taylor expansion of x in y
0.783 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.783 * [taylor]: Taking taylor expansion of 0.5 in x
0.783 * [taylor]: Taking taylor expansion of (/ y x) in x
0.783 * [taylor]: Taking taylor expansion of y in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.783 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.783 * [taylor]: Taking taylor expansion of 0.5 in x
0.783 * [taylor]: Taking taylor expansion of (/ y x) in x
0.783 * [taylor]: Taking taylor expansion of y in x
0.783 * [taylor]: Taking taylor expansion of x in x
0.783 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.783 * [taylor]: Taking taylor expansion of 0.5 in y
0.783 * [taylor]: Taking taylor expansion of y in y
0.785 * [taylor]: Taking taylor expansion of 0 in y
0.787 * [taylor]: Taking taylor expansion of 0 in y
0.789 * [taylor]: Taking taylor expansion of 0 in y
0.789 * * * [progress]: simplifying candidates
0.790 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (log (sin (* (/ 1 y) (/ x 2.0))))
  (exp (sin (* (/ 1 y) (/ x 2.0))))
  (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (cbrt (sin (* (/ 1 y) (/ x 2.0))))
  (* (* (sin (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))
  (sqrt (sin (* (/ 1 y) (/ x 2.0))))
  (sqrt (sin (* (/ 1 y) (/ x 2.0))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (* (/ 1 y) (/ x 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) (sin (* (/ 1 y) (/ x 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (* (/ 1 y) (/ x 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))
  (/ 1 (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ 1 (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))
  (/ 1 (sin (* (/ 1 y) (/ x 2.0))))
  (/ (sin (* (/ 1 y) (/ x 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (* (/ 1 y) (/ x 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (* (/ 1 y) (/ x 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (* (/ 1 y) (/ x 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (* (/ 1 y) (/ x 2.0))) (cos (/ x (* y 2.0))))
  (- (log x) (+ (log y) (log 2.0)))
  (- (log x) (log (* y 2.0)))
  (log (/ x (* y 2.0)))
  (exp (/ x (* y 2.0)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* 2.0 2.0) 2.0)))
  (/ (* (* x x) x) (* (* (* y 2.0) (* y 2.0)) (* y 2.0)))
  (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0))))
  (cbrt (/ x (* y 2.0)))
  (* (* (/ x (* y 2.0)) (/ x (* y 2.0))) (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (- x)
  (- (* y 2.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 2.0)
  (/ (sqrt x) y)
  (/ (sqrt x) 2.0)
  (/ 1 y)
  (/ x 2.0)
  (/ 1 (* y 2.0))
  (/ (* y 2.0) x)
  (/ x y)
  (/ (* y 2.0) (cbrt x))
  (/ (* y 2.0) (sqrt x))
  (/ (* y 2.0) x)
  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)))
  (* 0.5 (/ x y))
  0
  0
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.796 * * [simplify]: iteration  0 :  236  enodes  (cost  590 )
0.801 * * [simplify]: iteration  1 :  860  enodes  (cost  528 )
0.820 * * [simplify]: iteration  2 :  4821  enodes  (cost  526 )
0.911 * * [simplify]: iteration  3 :  5002  enodes  (cost  526 )
0.914 * [simplify]: Simplified to:
   (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))))
  (log (sin (* (/ 1 y) (/ x 2.0))))
  (exp (sin (* (/ 1 y) (/ x 2.0))))
  (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (cbrt (sin (* (/ 1 y) (/ x 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (* (/ 1 y) (/ x 2.0))))
  (sqrt (sin (* (/ 1 y) (/ x 2.0))))
  (log (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (* (/ 1 y) (/ x 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ 1 (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))
  (/ 1 (sin (* (/ 1 y) (/ x 2.0))))
  (/ (sin (* (/ 1 y) (/ x 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (* (/ 1 y) (/ x 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (* (/ 1 y) (/ x 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (* (/ 1 y) (/ x 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (* (/ 1 y) (/ x 2.0))) (cos (/ x (* y 2.0))))
  (log (/ x (* y 2.0)))
  (log (/ x (* y 2.0)))
  (log (/ x (* y 2.0)))
  (exp (/ x (* y 2.0)))
  (pow (/ x (* y 2.0)) 3)
  (pow (/ x (* y 2.0)) 3)
  (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0))))
  (cbrt (/ x (* y 2.0)))
  (pow (/ x (* y 2.0)) 3)
  (sqrt (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (- x)
  (- (* y 2.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 2.0)
  (/ (sqrt x) y)
  (/ (pow x 1/2) 2.0)
  (/ 1 y)
  (/ x 2.0)
  (/ 1 (* y 2.0))
  (/ (* y 2.0) x)
  (/ x y)
  (/ (* y 2.0) (cbrt x))
  (/ (* y 2.0) (sqrt x))
  (/ (* y 2.0) x)
  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)))
  (* 0.5 (/ x y))
  0
  0
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.914 * * * [progress]: adding candidates to table
1.110 * * [progress]: iteration 4 / 4
1.110 * * * [progress]: picking best candidate
1.366 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))))>
1.366 * * * [progress]: localizing error
1.385 * * * [progress]: generating rewritten candidates
1.385 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
1.389 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
1.392 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.395 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
1.401 * * * [progress]: generating series expansions
1.401 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.401 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.401 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.401 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.401 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.401 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.401 * [taylor]: Taking taylor expansion of 0.5 in y
1.401 * [taylor]: Taking taylor expansion of (/ x y) in y
1.402 * [taylor]: Taking taylor expansion of x in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.402 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.402 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.402 * [taylor]: Taking taylor expansion of 0.5 in y
1.402 * [taylor]: Taking taylor expansion of (/ x y) in y
1.402 * [taylor]: Taking taylor expansion of x in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.402 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.402 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.402 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.402 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.402 * [taylor]: Taking taylor expansion of 0.5 in x
1.402 * [taylor]: Taking taylor expansion of (/ x y) in x
1.402 * [taylor]: Taking taylor expansion of x in x
1.402 * [taylor]: Taking taylor expansion of y in x
1.402 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.402 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.402 * [taylor]: Taking taylor expansion of 0.5 in x
1.402 * [taylor]: Taking taylor expansion of (/ x y) in x
1.402 * [taylor]: Taking taylor expansion of x in x
1.402 * [taylor]: Taking taylor expansion of y in x
1.402 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.402 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.402 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.403 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.403 * [taylor]: Taking taylor expansion of 0.5 in x
1.403 * [taylor]: Taking taylor expansion of (/ x y) in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of y in x
1.403 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.403 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.403 * [taylor]: Taking taylor expansion of 0.5 in x
1.403 * [taylor]: Taking taylor expansion of (/ x y) in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of y in x
1.403 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.403 * [taylor]: Taking taylor expansion of 0.5 in y
1.403 * [taylor]: Taking taylor expansion of y in y
1.406 * [taylor]: Taking taylor expansion of 0 in y
1.412 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.412 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.412 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.412 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.412 * [taylor]: Taking taylor expansion of y in y
1.418 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.418 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.419 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.419 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.419 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.419 * [taylor]: Taking taylor expansion of 0.5 in y
1.419 * [taylor]: Taking taylor expansion of (/ y x) in y
1.419 * [taylor]: Taking taylor expansion of y in y
1.419 * [taylor]: Taking taylor expansion of x in y
1.419 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.419 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.419 * [taylor]: Taking taylor expansion of 0.5 in y
1.419 * [taylor]: Taking taylor expansion of (/ y x) in y
1.419 * [taylor]: Taking taylor expansion of y in y
1.419 * [taylor]: Taking taylor expansion of x in y
1.419 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.419 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.419 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.419 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.419 * [taylor]: Taking taylor expansion of 0.5 in x
1.419 * [taylor]: Taking taylor expansion of (/ y x) in x
1.419 * [taylor]: Taking taylor expansion of y in x
1.419 * [taylor]: Taking taylor expansion of x in x
1.419 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.419 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.419 * [taylor]: Taking taylor expansion of 0.5 in x
1.419 * [taylor]: Taking taylor expansion of (/ y x) in x
1.419 * [taylor]: Taking taylor expansion of y in x
1.419 * [taylor]: Taking taylor expansion of x in x
1.420 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.420 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.420 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.420 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.420 * [taylor]: Taking taylor expansion of 0.5 in x
1.420 * [taylor]: Taking taylor expansion of (/ y x) in x
1.420 * [taylor]: Taking taylor expansion of y in x
1.420 * [taylor]: Taking taylor expansion of x in x
1.420 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.420 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.420 * [taylor]: Taking taylor expansion of 0.5 in x
1.420 * [taylor]: Taking taylor expansion of (/ y x) in x
1.420 * [taylor]: Taking taylor expansion of y in x
1.420 * [taylor]: Taking taylor expansion of x in x
1.420 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.420 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.420 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.420 * [taylor]: Taking taylor expansion of 0.5 in y
1.420 * [taylor]: Taking taylor expansion of (/ y x) in y
1.420 * [taylor]: Taking taylor expansion of y in y
1.420 * [taylor]: Taking taylor expansion of x in y
1.420 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.420 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.420 * [taylor]: Taking taylor expansion of 0.5 in y
1.420 * [taylor]: Taking taylor expansion of (/ y x) in y
1.420 * [taylor]: Taking taylor expansion of y in y
1.420 * [taylor]: Taking taylor expansion of x in y
1.421 * [taylor]: Taking taylor expansion of 0 in y
1.423 * [taylor]: Taking taylor expansion of 0 in y
1.425 * [taylor]: Taking taylor expansion of 0 in y
1.429 * [taylor]: Taking taylor expansion of 0 in y
1.429 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.429 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.430 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.430 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.430 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.430 * [taylor]: Taking taylor expansion of 0.5 in y
1.430 * [taylor]: Taking taylor expansion of (/ y x) in y
1.430 * [taylor]: Taking taylor expansion of y in y
1.430 * [taylor]: Taking taylor expansion of x in y
1.430 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.430 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.430 * [taylor]: Taking taylor expansion of 0.5 in y
1.430 * [taylor]: Taking taylor expansion of (/ y x) in y
1.430 * [taylor]: Taking taylor expansion of y in y
1.430 * [taylor]: Taking taylor expansion of x in y
1.430 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.430 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.430 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.430 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.430 * [taylor]: Taking taylor expansion of 0.5 in x
1.430 * [taylor]: Taking taylor expansion of (/ y x) in x
1.430 * [taylor]: Taking taylor expansion of y in x
1.430 * [taylor]: Taking taylor expansion of x in x
1.430 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.430 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.430 * [taylor]: Taking taylor expansion of 0.5 in x
1.430 * [taylor]: Taking taylor expansion of (/ y x) in x
1.430 * [taylor]: Taking taylor expansion of y in x
1.430 * [taylor]: Taking taylor expansion of x in x
1.431 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.431 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.431 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.431 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.431 * [taylor]: Taking taylor expansion of 0.5 in x
1.431 * [taylor]: Taking taylor expansion of (/ y x) in x
1.431 * [taylor]: Taking taylor expansion of y in x
1.431 * [taylor]: Taking taylor expansion of x in x
1.431 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.431 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.431 * [taylor]: Taking taylor expansion of 0.5 in x
1.431 * [taylor]: Taking taylor expansion of (/ y x) in x
1.431 * [taylor]: Taking taylor expansion of y in x
1.431 * [taylor]: Taking taylor expansion of x in x
1.431 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.431 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.431 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.431 * [taylor]: Taking taylor expansion of 0.5 in y
1.431 * [taylor]: Taking taylor expansion of (/ y x) in y
1.431 * [taylor]: Taking taylor expansion of y in y
1.431 * [taylor]: Taking taylor expansion of x in y
1.431 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.431 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.431 * [taylor]: Taking taylor expansion of 0.5 in y
1.431 * [taylor]: Taking taylor expansion of (/ y x) in y
1.431 * [taylor]: Taking taylor expansion of y in y
1.431 * [taylor]: Taking taylor expansion of x in y
1.432 * [taylor]: Taking taylor expansion of 0 in y
1.434 * [taylor]: Taking taylor expansion of 0 in y
1.437 * [taylor]: Taking taylor expansion of 0 in y
1.441 * [taylor]: Taking taylor expansion of 0 in y
1.442 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
1.442 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.442 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.442 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.442 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.442 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.442 * [taylor]: Taking taylor expansion of 0.5 in y
1.442 * [taylor]: Taking taylor expansion of (/ x y) in y
1.442 * [taylor]: Taking taylor expansion of x in y
1.442 * [taylor]: Taking taylor expansion of y in y
1.442 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.442 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.442 * [taylor]: Taking taylor expansion of 0.5 in y
1.442 * [taylor]: Taking taylor expansion of (/ x y) in y
1.442 * [taylor]: Taking taylor expansion of x in y
1.442 * [taylor]: Taking taylor expansion of y in y
1.442 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.442 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.442 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.442 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.442 * [taylor]: Taking taylor expansion of 0.5 in x
1.442 * [taylor]: Taking taylor expansion of (/ x y) in x
1.442 * [taylor]: Taking taylor expansion of x in x
1.442 * [taylor]: Taking taylor expansion of y in x
1.442 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.442 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.442 * [taylor]: Taking taylor expansion of 0.5 in x
1.442 * [taylor]: Taking taylor expansion of (/ x y) in x
1.443 * [taylor]: Taking taylor expansion of x in x
1.443 * [taylor]: Taking taylor expansion of y in x
1.443 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.443 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.443 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.443 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.443 * [taylor]: Taking taylor expansion of 0.5 in x
1.443 * [taylor]: Taking taylor expansion of (/ x y) in x
1.443 * [taylor]: Taking taylor expansion of x in x
1.443 * [taylor]: Taking taylor expansion of y in x
1.443 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.443 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.443 * [taylor]: Taking taylor expansion of 0.5 in x
1.443 * [taylor]: Taking taylor expansion of (/ x y) in x
1.443 * [taylor]: Taking taylor expansion of x in x
1.443 * [taylor]: Taking taylor expansion of y in x
1.443 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.443 * [taylor]: Taking taylor expansion of 0.5 in y
1.443 * [taylor]: Taking taylor expansion of y in y
1.446 * [taylor]: Taking taylor expansion of 0 in y
1.448 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.449 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.449 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.449 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.449 * [taylor]: Taking taylor expansion of y in y
1.455 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.455 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.455 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.455 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.455 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.455 * [taylor]: Taking taylor expansion of 0.5 in y
1.455 * [taylor]: Taking taylor expansion of (/ y x) in y
1.455 * [taylor]: Taking taylor expansion of y in y
1.455 * [taylor]: Taking taylor expansion of x in y
1.455 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.455 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.455 * [taylor]: Taking taylor expansion of 0.5 in y
1.455 * [taylor]: Taking taylor expansion of (/ y x) in y
1.455 * [taylor]: Taking taylor expansion of y in y
1.455 * [taylor]: Taking taylor expansion of x in y
1.456 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.456 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.456 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.456 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.456 * [taylor]: Taking taylor expansion of 0.5 in x
1.456 * [taylor]: Taking taylor expansion of (/ y x) in x
1.456 * [taylor]: Taking taylor expansion of y in x
1.456 * [taylor]: Taking taylor expansion of x in x
1.456 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.456 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.456 * [taylor]: Taking taylor expansion of 0.5 in x
1.456 * [taylor]: Taking taylor expansion of (/ y x) in x
1.456 * [taylor]: Taking taylor expansion of y in x
1.456 * [taylor]: Taking taylor expansion of x in x
1.456 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.456 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.456 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.456 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.456 * [taylor]: Taking taylor expansion of 0.5 in x
1.456 * [taylor]: Taking taylor expansion of (/ y x) in x
1.456 * [taylor]: Taking taylor expansion of y in x
1.456 * [taylor]: Taking taylor expansion of x in x
1.457 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.457 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.457 * [taylor]: Taking taylor expansion of 0.5 in x
1.457 * [taylor]: Taking taylor expansion of (/ y x) in x
1.457 * [taylor]: Taking taylor expansion of y in x
1.457 * [taylor]: Taking taylor expansion of x in x
1.457 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.457 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.457 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.457 * [taylor]: Taking taylor expansion of 0.5 in y
1.457 * [taylor]: Taking taylor expansion of (/ y x) in y
1.457 * [taylor]: Taking taylor expansion of y in y
1.457 * [taylor]: Taking taylor expansion of x in y
1.457 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.457 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.457 * [taylor]: Taking taylor expansion of 0.5 in y
1.457 * [taylor]: Taking taylor expansion of (/ y x) in y
1.457 * [taylor]: Taking taylor expansion of y in y
1.457 * [taylor]: Taking taylor expansion of x in y
1.458 * [taylor]: Taking taylor expansion of 0 in y
1.459 * [taylor]: Taking taylor expansion of 0 in y
1.462 * [taylor]: Taking taylor expansion of 0 in y
1.466 * [taylor]: Taking taylor expansion of 0 in y
1.466 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.466 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.466 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.466 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.466 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.466 * [taylor]: Taking taylor expansion of 0.5 in y
1.466 * [taylor]: Taking taylor expansion of (/ y x) in y
1.466 * [taylor]: Taking taylor expansion of y in y
1.467 * [taylor]: Taking taylor expansion of x in y
1.467 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.467 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.467 * [taylor]: Taking taylor expansion of 0.5 in y
1.467 * [taylor]: Taking taylor expansion of (/ y x) in y
1.467 * [taylor]: Taking taylor expansion of y in y
1.467 * [taylor]: Taking taylor expansion of x in y
1.467 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.467 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.467 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.467 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.467 * [taylor]: Taking taylor expansion of 0.5 in x
1.467 * [taylor]: Taking taylor expansion of (/ y x) in x
1.467 * [taylor]: Taking taylor expansion of y in x
1.467 * [taylor]: Taking taylor expansion of x in x
1.467 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.467 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.467 * [taylor]: Taking taylor expansion of 0.5 in x
1.467 * [taylor]: Taking taylor expansion of (/ y x) in x
1.467 * [taylor]: Taking taylor expansion of y in x
1.467 * [taylor]: Taking taylor expansion of x in x
1.467 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.467 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.468 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.468 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.468 * [taylor]: Taking taylor expansion of 0.5 in x
1.468 * [taylor]: Taking taylor expansion of (/ y x) in x
1.468 * [taylor]: Taking taylor expansion of y in x
1.468 * [taylor]: Taking taylor expansion of x in x
1.468 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.468 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.468 * [taylor]: Taking taylor expansion of 0.5 in x
1.468 * [taylor]: Taking taylor expansion of (/ y x) in x
1.468 * [taylor]: Taking taylor expansion of y in x
1.468 * [taylor]: Taking taylor expansion of x in x
1.468 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.468 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.468 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.468 * [taylor]: Taking taylor expansion of 0.5 in y
1.468 * [taylor]: Taking taylor expansion of (/ y x) in y
1.468 * [taylor]: Taking taylor expansion of y in y
1.468 * [taylor]: Taking taylor expansion of x in y
1.468 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.468 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.468 * [taylor]: Taking taylor expansion of 0.5 in y
1.468 * [taylor]: Taking taylor expansion of (/ y x) in y
1.468 * [taylor]: Taking taylor expansion of y in y
1.468 * [taylor]: Taking taylor expansion of x in y
1.469 * [taylor]: Taking taylor expansion of 0 in y
1.471 * [taylor]: Taking taylor expansion of 0 in y
1.473 * [taylor]: Taking taylor expansion of 0 in y
1.477 * [taylor]: Taking taylor expansion of 0 in y
1.478 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.478 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.478 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.478 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.478 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.478 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.478 * [taylor]: Taking taylor expansion of 0.5 in y
1.478 * [taylor]: Taking taylor expansion of (/ x y) in y
1.478 * [taylor]: Taking taylor expansion of x in y
1.478 * [taylor]: Taking taylor expansion of y in y
1.478 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.478 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.478 * [taylor]: Taking taylor expansion of 0.5 in y
1.478 * [taylor]: Taking taylor expansion of (/ x y) in y
1.478 * [taylor]: Taking taylor expansion of x in y
1.478 * [taylor]: Taking taylor expansion of y in y
1.478 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.478 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.478 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.478 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.478 * [taylor]: Taking taylor expansion of 0.5 in x
1.478 * [taylor]: Taking taylor expansion of (/ x y) in x
1.478 * [taylor]: Taking taylor expansion of x in x
1.478 * [taylor]: Taking taylor expansion of y in x
1.478 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.478 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.478 * [taylor]: Taking taylor expansion of 0.5 in x
1.479 * [taylor]: Taking taylor expansion of (/ x y) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [taylor]: Taking taylor expansion of y in x
1.479 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.479 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.479 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.479 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.479 * [taylor]: Taking taylor expansion of 0.5 in x
1.479 * [taylor]: Taking taylor expansion of (/ x y) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [taylor]: Taking taylor expansion of y in x
1.479 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.479 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.479 * [taylor]: Taking taylor expansion of 0.5 in x
1.479 * [taylor]: Taking taylor expansion of (/ x y) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [taylor]: Taking taylor expansion of y in x
1.479 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.479 * [taylor]: Taking taylor expansion of 0.5 in y
1.479 * [taylor]: Taking taylor expansion of y in y
1.482 * [taylor]: Taking taylor expansion of 0 in y
1.484 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.484 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.484 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.484 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.484 * [taylor]: Taking taylor expansion of y in y
1.490 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.490 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.490 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.491 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.491 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.491 * [taylor]: Taking taylor expansion of 0.5 in y
1.491 * [taylor]: Taking taylor expansion of (/ y x) in y
1.491 * [taylor]: Taking taylor expansion of y in y
1.491 * [taylor]: Taking taylor expansion of x in y
1.491 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.491 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.491 * [taylor]: Taking taylor expansion of 0.5 in y
1.491 * [taylor]: Taking taylor expansion of (/ y x) in y
1.491 * [taylor]: Taking taylor expansion of y in y
1.491 * [taylor]: Taking taylor expansion of x in y
1.491 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.491 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.491 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.491 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.491 * [taylor]: Taking taylor expansion of 0.5 in x
1.491 * [taylor]: Taking taylor expansion of (/ y x) in x
1.491 * [taylor]: Taking taylor expansion of y in x
1.491 * [taylor]: Taking taylor expansion of x in x
1.491 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.491 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.491 * [taylor]: Taking taylor expansion of 0.5 in x
1.491 * [taylor]: Taking taylor expansion of (/ y x) in x
1.491 * [taylor]: Taking taylor expansion of y in x
1.491 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.492 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.492 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.492 * [taylor]: Taking taylor expansion of 0.5 in x
1.492 * [taylor]: Taking taylor expansion of (/ y x) in x
1.492 * [taylor]: Taking taylor expansion of y in x
1.492 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.492 * [taylor]: Taking taylor expansion of 0.5 in x
1.492 * [taylor]: Taking taylor expansion of (/ y x) in x
1.492 * [taylor]: Taking taylor expansion of y in x
1.492 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.492 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.492 * [taylor]: Taking taylor expansion of 0.5 in y
1.492 * [taylor]: Taking taylor expansion of (/ y x) in y
1.492 * [taylor]: Taking taylor expansion of y in y
1.492 * [taylor]: Taking taylor expansion of x in y
1.492 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.492 * [taylor]: Taking taylor expansion of 0.5 in y
1.492 * [taylor]: Taking taylor expansion of (/ y x) in y
1.492 * [taylor]: Taking taylor expansion of y in y
1.492 * [taylor]: Taking taylor expansion of x in y
1.493 * [taylor]: Taking taylor expansion of 0 in y
1.495 * [taylor]: Taking taylor expansion of 0 in y
1.497 * [taylor]: Taking taylor expansion of 0 in y
1.501 * [taylor]: Taking taylor expansion of 0 in y
1.501 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.501 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.502 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.502 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.502 * [taylor]: Taking taylor expansion of 0.5 in y
1.502 * [taylor]: Taking taylor expansion of (/ y x) in y
1.502 * [taylor]: Taking taylor expansion of y in y
1.502 * [taylor]: Taking taylor expansion of x in y
1.502 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.502 * [taylor]: Taking taylor expansion of 0.5 in y
1.502 * [taylor]: Taking taylor expansion of (/ y x) in y
1.502 * [taylor]: Taking taylor expansion of y in y
1.502 * [taylor]: Taking taylor expansion of x in y
1.502 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.502 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.502 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.502 * [taylor]: Taking taylor expansion of 0.5 in x
1.502 * [taylor]: Taking taylor expansion of (/ y x) in x
1.502 * [taylor]: Taking taylor expansion of y in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.502 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.502 * [taylor]: Taking taylor expansion of 0.5 in x
1.502 * [taylor]: Taking taylor expansion of (/ y x) in x
1.502 * [taylor]: Taking taylor expansion of y in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.502 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.503 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.503 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.503 * [taylor]: Taking taylor expansion of 0.5 in x
1.503 * [taylor]: Taking taylor expansion of (/ y x) in x
1.503 * [taylor]: Taking taylor expansion of y in x
1.503 * [taylor]: Taking taylor expansion of x in x
1.503 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.503 * [taylor]: Taking taylor expansion of 0.5 in x
1.503 * [taylor]: Taking taylor expansion of (/ y x) in x
1.503 * [taylor]: Taking taylor expansion of y in x
1.503 * [taylor]: Taking taylor expansion of x in x
1.503 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.503 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.503 * [taylor]: Taking taylor expansion of 0.5 in y
1.503 * [taylor]: Taking taylor expansion of (/ y x) in y
1.503 * [taylor]: Taking taylor expansion of y in y
1.503 * [taylor]: Taking taylor expansion of x in y
1.503 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.503 * [taylor]: Taking taylor expansion of 0.5 in y
1.503 * [taylor]: Taking taylor expansion of (/ y x) in y
1.503 * [taylor]: Taking taylor expansion of y in y
1.503 * [taylor]: Taking taylor expansion of x in y
1.504 * [taylor]: Taking taylor expansion of 0 in y
1.509 * [taylor]: Taking taylor expansion of 0 in y
1.511 * [taylor]: Taking taylor expansion of 0 in y
1.515 * [taylor]: Taking taylor expansion of 0 in y
1.516 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
1.516 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (y x) around 0
1.516 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.516 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.516 * [taylor]: Taking taylor expansion of 0.5 in x
1.516 * [taylor]: Taking taylor expansion of (/ x y) in x
1.516 * [taylor]: Taking taylor expansion of x in x
1.516 * [taylor]: Taking taylor expansion of y in x
1.516 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.516 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.516 * [taylor]: Taking taylor expansion of 0.5 in y
1.516 * [taylor]: Taking taylor expansion of (/ x y) in y
1.516 * [taylor]: Taking taylor expansion of x in y
1.516 * [taylor]: Taking taylor expansion of y in y
1.516 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.516 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.516 * [taylor]: Taking taylor expansion of 0.5 in y
1.516 * [taylor]: Taking taylor expansion of (/ x y) in y
1.516 * [taylor]: Taking taylor expansion of x in y
1.516 * [taylor]: Taking taylor expansion of y in y
1.516 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.516 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.516 * [taylor]: Taking taylor expansion of 0.5 in x
1.516 * [taylor]: Taking taylor expansion of (/ x y) in x
1.516 * [taylor]: Taking taylor expansion of x in x
1.516 * [taylor]: Taking taylor expansion of y in x
1.517 * [taylor]: Taking taylor expansion of 0 in x
1.517 * [taylor]: Taking taylor expansion of 0 in x
1.518 * [taylor]: Taking taylor expansion of 0 in x
1.518 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (y x) around 0
1.518 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.518 * [taylor]: Taking taylor expansion of 0.5 in x
1.518 * [taylor]: Taking taylor expansion of (/ y x) in x
1.518 * [taylor]: Taking taylor expansion of y in x
1.518 * [taylor]: Taking taylor expansion of x in x
1.518 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.518 * [taylor]: Taking taylor expansion of 0.5 in y
1.518 * [taylor]: Taking taylor expansion of (/ y x) in y
1.518 * [taylor]: Taking taylor expansion of y in y
1.518 * [taylor]: Taking taylor expansion of x in y
1.518 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.518 * [taylor]: Taking taylor expansion of 0.5 in y
1.518 * [taylor]: Taking taylor expansion of (/ y x) in y
1.518 * [taylor]: Taking taylor expansion of y in y
1.518 * [taylor]: Taking taylor expansion of x in y
1.518 * [taylor]: Taking taylor expansion of 0 in x
1.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
1.518 * [taylor]: Taking taylor expansion of 0.5 in x
1.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.518 * [taylor]: Taking taylor expansion of x in x
1.520 * [taylor]: Taking taylor expansion of 0 in x
1.522 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (y x) around 0
1.522 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.522 * [taylor]: Taking taylor expansion of 0.5 in x
1.522 * [taylor]: Taking taylor expansion of (/ y x) in x
1.522 * [taylor]: Taking taylor expansion of y in x
1.522 * [taylor]: Taking taylor expansion of x in x
1.522 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.522 * [taylor]: Taking taylor expansion of 0.5 in y
1.522 * [taylor]: Taking taylor expansion of (/ y x) in y
1.522 * [taylor]: Taking taylor expansion of y in y
1.522 * [taylor]: Taking taylor expansion of x in y
1.522 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.522 * [taylor]: Taking taylor expansion of 0.5 in y
1.522 * [taylor]: Taking taylor expansion of (/ y x) in y
1.522 * [taylor]: Taking taylor expansion of y in y
1.522 * [taylor]: Taking taylor expansion of x in y
1.522 * [taylor]: Taking taylor expansion of 0 in x
1.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
1.522 * [taylor]: Taking taylor expansion of 0.5 in x
1.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.522 * [taylor]: Taking taylor expansion of x in x
1.524 * [taylor]: Taking taylor expansion of 0 in x
1.525 * * * [progress]: simplifying candidates
1.526 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))))
  (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))))
  (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))))
  (log (sin (* (/ 1 y) (/ x 2.0))))
  (exp (sin (* (/ 1 y) (/ x 2.0))))
  (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (cbrt (sin (* (/ 1 y) (/ x 2.0))))
  (* (* (sin (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))
  (sqrt (sin (* (/ 1 y) (/ x 2.0))))
  (sqrt (sin (* (/ 1 y) (/ x 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)))
  (* 0.5 (/ x y))
  0
  0
1.530 * * [simplify]: iteration  0 :  67  enodes  (cost  232 )
1.532 * * [simplify]: iteration  1 :  143  enodes  (cost  202 )
1.536 * * [simplify]: iteration  2 :  500  enodes  (cost  201 )
1.548 * * [simplify]: iteration  3 :  2512  enodes  (cost  201 )
1.591 * * [simplify]: iteration  4 :  5001  enodes  (cost  201 )
1.593 * [simplify]: Simplified to:
   (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))))
  (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))))
  (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))))
  (log (sin (* (/ 1 y) (/ x 2.0))))
  (exp (sin (* (/ 1 y) (/ x 2.0))))
  (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (cbrt (sin (* (/ 1 y) (/ x 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (* (/ 1 y) (/ x 2.0))))
  (sqrt (sin (* (/ 1 y) (/ x 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)))
  (* 0.5 (/ x y))
  0
  0
1.593 * * * [progress]: adding candidates to table
1.761 * [progress]: [Phase 3 of 3] Extracting.
1.761 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x)))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ 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) (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (pow x 1/2) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (cbrt (pow (/ x (* y 2.0)) 3)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ 0 (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))))>)
1.771 * * * [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)
1.771 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x)))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ 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) (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (pow x 1/2) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (cbrt (pow (/ x (* y 2.0)) 3)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ 0 (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))))>)
1.855 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x)))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ 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) (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (pow x 1/2) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (cbrt (pow (/ x (* y 2.0)) 3)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ 0 (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))))>)
1.941 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x)))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ 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) (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (pow x 1/2) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (cbrt (pow (/ x (* y 2.0)) 3)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ 0 (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))))>)
2.033 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x)))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ 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) (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (pow x 1/2) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (cbrt (pow (/ x (* y 2.0)) 3)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ 0 (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))))>)
2.123 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x)))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ 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) (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (pow x 1/2) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (cbrt (pow (/ x (* y 2.0)) 3)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (* (/ 1 y) (/ x 2.0)))))))> #<alt (λ (x y) (* (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ 0 (sin (* (/ 1 y) (/ x 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))))>)
2.210 * * * [regime]: Found split indices: #<option (#s(si 8 255))>
2.210 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   1.0
2.211 * * [simplify]: iteration  0 :  1  enodes  (cost  0 )
2.211 * [simplify]: Simplified to:
   1.0
6.033 * [regime-testing]: Baseline error score: 28.397288287155302
6.034 * [regime-testing]: Oracle error score: 24.976491534306156
6.035 * [regime-testing]: End program error score: 28.397288287155302
6.088 * [regime-testing]: Target error score: 28.769697328619085