20.354 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.066 * * * [progress]: [2/2] Setting up program.
0.069 * [progress]: [Phase 2 of 3] Improving.
0.069 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.072 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.073 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.074 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.074 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.075 * * [progress]: iteration 1 / 4
0.075 * * * [progress]: picking best candidate
0.077 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.077 * * * [progress]: localizing error
0.087 * * * [progress]: generating rewritten candidates
0.087 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.089 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.091 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.098 * * * [progress]: generating series expansions
0.098 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.098 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.098 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.098 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.098 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.098 * [taylor]: Taking taylor expansion of 0.5 in y
0.098 * [taylor]: Taking taylor expansion of (/ x y) in y
0.098 * [taylor]: Taking taylor expansion of x in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.098 * [taylor]: Taking taylor expansion of 0.5 in y
0.098 * [taylor]: Taking taylor expansion of (/ x y) in y
0.098 * [taylor]: Taking taylor expansion of x in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.099 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.099 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.099 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.099 * [taylor]: Taking taylor expansion of 0.5 in x
0.099 * [taylor]: Taking taylor expansion of (/ x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.099 * [taylor]: Taking taylor expansion of 0.5 in x
0.099 * [taylor]: Taking taylor expansion of (/ x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.099 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.099 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.099 * [taylor]: Taking taylor expansion of 0.5 in x
0.099 * [taylor]: Taking taylor expansion of (/ x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.099 * [taylor]: Taking taylor expansion of 0.5 in x
0.099 * [taylor]: Taking taylor expansion of (/ x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.100 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.100 * [taylor]: Taking taylor expansion of 0.5 in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.105 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.105 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.106 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.112 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.112 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.112 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.112 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.112 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.112 * [taylor]: Taking taylor expansion of 0.5 in y
0.112 * [taylor]: Taking taylor expansion of (/ y x) in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of x in y
0.112 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.112 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.112 * [taylor]: Taking taylor expansion of 0.5 in y
0.112 * [taylor]: Taking taylor expansion of (/ y x) in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of x in y
0.113 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.113 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.113 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.113 * [taylor]: Taking taylor expansion of 0.5 in x
0.113 * [taylor]: Taking taylor expansion of (/ y x) in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.113 * [taylor]: Taking taylor expansion of 0.5 in x
0.113 * [taylor]: Taking taylor expansion of (/ y x) in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.113 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.113 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.113 * [taylor]: Taking taylor expansion of 0.5 in x
0.113 * [taylor]: Taking taylor expansion of (/ y x) in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.113 * [taylor]: Taking taylor expansion of 0.5 in x
0.114 * [taylor]: Taking taylor expansion of (/ y x) in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.114 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.114 * [taylor]: Taking taylor expansion of 0.5 in y
0.114 * [taylor]: Taking taylor expansion of (/ y x) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.114 * [taylor]: Taking taylor expansion of 0.5 in y
0.114 * [taylor]: Taking taylor expansion of (/ y x) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.129 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.129 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.130 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.130 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.130 * [taylor]: Taking taylor expansion of 0.5 in y
0.130 * [taylor]: Taking taylor expansion of (/ y x) in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of x in y
0.130 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.130 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.130 * [taylor]: Taking taylor expansion of 0.5 in y
0.130 * [taylor]: Taking taylor expansion of (/ y x) in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of x in y
0.130 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.130 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.130 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.130 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.130 * [taylor]: Taking taylor expansion of 0.5 in x
0.130 * [taylor]: Taking taylor expansion of (/ y x) in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.130 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.130 * [taylor]: Taking taylor expansion of 0.5 in x
0.130 * [taylor]: Taking taylor expansion of (/ y x) in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.131 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.131 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.131 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.131 * [taylor]: Taking taylor expansion of 0.5 in x
0.131 * [taylor]: Taking taylor expansion of (/ y x) in x
0.131 * [taylor]: Taking taylor expansion of y in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.131 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.131 * [taylor]: Taking taylor expansion of 0.5 in x
0.131 * [taylor]: Taking taylor expansion of (/ y x) in x
0.131 * [taylor]: Taking taylor expansion of y in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.131 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.131 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.131 * [taylor]: Taking taylor expansion of 0.5 in y
0.131 * [taylor]: Taking taylor expansion of (/ y x) in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of x in y
0.131 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.131 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.131 * [taylor]: Taking taylor expansion of 0.5 in y
0.131 * [taylor]: Taking taylor expansion of (/ y x) in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.137 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.142 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.142 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.142 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.142 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.142 * [taylor]: Taking taylor expansion of 0.5 in y
0.142 * [taylor]: Taking taylor expansion of (/ x y) in y
0.142 * [taylor]: Taking taylor expansion of x in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.142 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.142 * [taylor]: Taking taylor expansion of 0.5 in x
0.142 * [taylor]: Taking taylor expansion of (/ x y) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of y in x
0.142 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.142 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.142 * [taylor]: Taking taylor expansion of 0.5 in x
0.142 * [taylor]: Taking taylor expansion of (/ x y) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of y in x
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.143 * [taylor]: Taking taylor expansion of 0.5 in y
0.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of 0 in y
0.146 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.146 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.146 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.146 * [taylor]: Taking taylor expansion of 0.5 in y
0.146 * [taylor]: Taking taylor expansion of (/ y x) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.146 * [taylor]: Taking taylor expansion of x in y
0.146 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.146 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.146 * [taylor]: Taking taylor expansion of 0.5 in x
0.146 * [taylor]: Taking taylor expansion of (/ y x) in x
0.146 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.147 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.147 * [taylor]: Taking taylor expansion of 0.5 in x
0.147 * [taylor]: Taking taylor expansion of (/ y x) in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.147 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.147 * [taylor]: Taking taylor expansion of 0.5 in y
0.147 * [taylor]: Taking taylor expansion of (/ y x) in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [taylor]: Taking taylor expansion of x in y
0.147 * [taylor]: Taking taylor expansion of 0 in y
0.147 * [taylor]: Taking taylor expansion of 0 in y
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.148 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.149 * [taylor]: Taking taylor expansion of 0.5 in y
0.149 * [taylor]: Taking taylor expansion of (/ y x) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.149 * [taylor]: Taking taylor expansion of 0.5 in x
0.149 * [taylor]: Taking taylor expansion of (/ y x) in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.149 * [taylor]: Taking taylor expansion of 0.5 in x
0.149 * [taylor]: Taking taylor expansion of (/ y x) in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.149 * [taylor]: Taking taylor expansion of 0.5 in y
0.149 * [taylor]: Taking taylor expansion of (/ y x) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of 0 in y
0.149 * [taylor]: Taking taylor expansion of 0 in y
0.151 * [taylor]: Taking taylor expansion of 0 in y
0.151 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.151 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.151 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.151 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.151 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.151 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.151 * [taylor]: Taking taylor expansion of 0.5 in y
0.151 * [taylor]: Taking taylor expansion of (/ x y) in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.151 * [taylor]: Taking taylor expansion of 0.5 in y
0.151 * [taylor]: Taking taylor expansion of (/ x y) in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.152 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.152 * [taylor]: Taking taylor expansion of 0.5 in y
0.152 * [taylor]: Taking taylor expansion of (/ x y) in y
0.152 * [taylor]: Taking taylor expansion of x in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.152 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.152 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.152 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.152 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.152 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.152 * [taylor]: Taking taylor expansion of 0.5 in x
0.152 * [taylor]: Taking taylor expansion of (/ x y) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.152 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.152 * [taylor]: Taking taylor expansion of 0.5 in x
0.152 * [taylor]: Taking taylor expansion of (/ x y) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.152 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.152 * [taylor]: Taking taylor expansion of 0.5 in x
0.152 * [taylor]: Taking taylor expansion of (/ x y) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.153 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.153 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.153 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.153 * [taylor]: Taking taylor expansion of 0.5 in x
0.153 * [taylor]: Taking taylor expansion of (/ x y) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.153 * [taylor]: Taking taylor expansion of 0.5 in x
0.153 * [taylor]: Taking taylor expansion of (/ x y) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.153 * [taylor]: Taking taylor expansion of 0.5 in x
0.153 * [taylor]: Taking taylor expansion of (/ x y) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of 1.0 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.160 * [taylor]: Taking taylor expansion of 0.125 in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.160 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.170 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.170 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.170 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.170 * [taylor]: Taking taylor expansion of 0.5 in y
0.170 * [taylor]: Taking taylor expansion of (/ y x) in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.170 * [taylor]: Taking taylor expansion of x in y
0.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.170 * [taylor]: Taking taylor expansion of 0.5 in y
0.170 * [taylor]: Taking taylor expansion of (/ y x) in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.170 * [taylor]: Taking taylor expansion of x in y
0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.170 * [taylor]: Taking taylor expansion of 0.5 in y
0.170 * [taylor]: Taking taylor expansion of (/ y x) in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.170 * [taylor]: Taking taylor expansion of x in y
0.171 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.171 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.171 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.171 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.171 * [taylor]: Taking taylor expansion of 0.5 in x
0.171 * [taylor]: Taking taylor expansion of (/ y x) in x
0.171 * [taylor]: Taking taylor expansion of y in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.171 * [taylor]: Taking taylor expansion of 0.5 in x
0.171 * [taylor]: Taking taylor expansion of (/ y x) in x
0.171 * [taylor]: Taking taylor expansion of y in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.171 * [taylor]: Taking taylor expansion of 0.5 in x
0.171 * [taylor]: Taking taylor expansion of (/ y x) in x
0.171 * [taylor]: Taking taylor expansion of y in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.171 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.172 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.172 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.172 * [taylor]: Taking taylor expansion of 0.5 in x
0.172 * [taylor]: Taking taylor expansion of (/ y x) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.172 * [taylor]: Taking taylor expansion of 0.5 in x
0.172 * [taylor]: Taking taylor expansion of (/ y x) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.172 * [taylor]: Taking taylor expansion of 0.5 in x
0.172 * [taylor]: Taking taylor expansion of (/ y x) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.172 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.172 * [taylor]: Taking taylor expansion of 0.5 in y
0.172 * [taylor]: Taking taylor expansion of (/ y x) in y
0.172 * [taylor]: Taking taylor expansion of y in y
0.173 * [taylor]: Taking taylor expansion of x in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.175 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [taylor]: Taking taylor expansion of 0 in y
0.180 * [taylor]: Taking taylor expansion of 0 in y
0.180 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.180 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.180 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.180 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y 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
0.181 * [taylor]: Taking taylor expansion of (cos (* 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 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 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.181 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.181 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.181 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.181 * [taylor]: Taking taylor expansion of 0.5 in x
0.181 * [taylor]: Taking taylor expansion of (/ y x) in x
0.181 * [taylor]: Taking taylor expansion of y in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.181 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.181 * [taylor]: Taking taylor expansion of 0.5 in x
0.181 * [taylor]: Taking taylor expansion of (/ y x) in x
0.182 * [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 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.182 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.182 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y 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 (cos (* 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
0.183 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.183 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.183 * [taylor]: Taking taylor expansion of 0.5 in x
0.183 * [taylor]: Taking taylor expansion of (/ y x) in x
0.183 * [taylor]: Taking taylor expansion of y in x
0.183 * [taylor]: Taking taylor expansion of x in x
0.183 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.183 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.183 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.183 * [taylor]: Taking taylor expansion of 0.5 in y
0.183 * [taylor]: Taking taylor expansion of (/ y x) in y
0.183 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of x in y
0.184 * [taylor]: Taking taylor expansion of 0 in y
0.185 * [taylor]: Taking taylor expansion of 0 in y
0.187 * [taylor]: Taking taylor expansion of 0 in y
0.190 * [taylor]: Taking taylor expansion of 0 in y
0.190 * * * [progress]: simplifying candidates
0.191 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.196 * * [simplify]: iteration  0 :  146  enodes  (cost  485 )
0.199 * * [simplify]: iteration  1 :  433  enodes  (cost  441 )
0.208 * * [simplify]: iteration  2 :  1789  enodes  (cost  441 )
0.245 * * [simplify]: iteration  3 :  5001  enodes  (cost  441 )
0.248 * [simplify]: Simplified to:
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
0.248 * * * [progress]: adding candidates to table
0.426 * * [progress]: iteration 2 / 4
0.426 * * * [progress]: picking best candidate
0.458 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
0.458 * * * [progress]: localizing error
0.461 * * * [progress]: generating rewritten candidates
0.461 * * * [progress]: generating series expansions
0.461 * * * [progress]: simplifying candidates
0.461 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.464 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.464 * [simplify]: Simplified to:
   
0.464 * * * [progress]: adding candidates to table
0.464 * * [progress]: iteration 3 / 4
0.464 * * * [progress]: picking best candidate
0.496 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))>
0.496 * * * [progress]: localizing error
0.515 * * * [progress]: generating rewritten candidates
0.515 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
0.517 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
0.520 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
0.522 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.525 * * * [progress]: generating series expansions
0.525 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
0.525 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.525 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.525 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.525 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.525 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.525 * [taylor]: Taking taylor expansion of 0.5 in y
0.525 * [taylor]: Taking taylor expansion of (/ x y) in y
0.525 * [taylor]: Taking taylor expansion of x in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.526 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.526 * [taylor]: Taking taylor expansion of 0.5 in y
0.526 * [taylor]: Taking taylor expansion of (/ x y) in y
0.526 * [taylor]: Taking taylor expansion of x in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.526 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.526 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.526 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.526 * [taylor]: Taking taylor expansion of 0.5 in x
0.526 * [taylor]: Taking taylor expansion of (/ x y) in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of y in x
0.526 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.526 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.526 * [taylor]: Taking taylor expansion of 0.5 in x
0.526 * [taylor]: Taking taylor expansion of (/ x y) in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of y in x
0.526 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.527 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.527 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.527 * [taylor]: Taking taylor expansion of 0.5 in x
0.527 * [taylor]: Taking taylor expansion of (/ x y) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.527 * [taylor]: Taking taylor expansion of 0.5 in x
0.527 * [taylor]: Taking taylor expansion of (/ x y) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.527 * [taylor]: Taking taylor expansion of 0.5 in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.530 * [taylor]: Taking taylor expansion of 0 in y
0.533 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.533 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.533 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.540 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.540 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.540 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.540 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.540 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.540 * [taylor]: Taking taylor expansion of 0.5 in y
0.540 * [taylor]: Taking taylor expansion of (/ y x) in y
0.540 * [taylor]: Taking taylor expansion of y in y
0.540 * [taylor]: Taking taylor expansion of x in y
0.541 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.541 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.541 * [taylor]: Taking taylor expansion of 0.5 in y
0.541 * [taylor]: Taking taylor expansion of (/ y x) in y
0.541 * [taylor]: Taking taylor expansion of y in y
0.541 * [taylor]: Taking taylor expansion of x in y
0.541 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.541 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.541 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.541 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.541 * [taylor]: Taking taylor expansion of 0.5 in x
0.541 * [taylor]: Taking taylor expansion of (/ y x) in x
0.541 * [taylor]: Taking taylor expansion of y in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.541 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.541 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.541 * [taylor]: Taking taylor expansion of 0.5 in x
0.541 * [taylor]: Taking taylor expansion of (/ y x) in x
0.541 * [taylor]: Taking taylor expansion of y in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.541 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.541 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.541 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.542 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.542 * [taylor]: Taking taylor expansion of 0.5 in x
0.542 * [taylor]: Taking taylor expansion of (/ y x) in x
0.542 * [taylor]: Taking taylor expansion of y in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.542 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.542 * [taylor]: Taking taylor expansion of 0.5 in x
0.542 * [taylor]: Taking taylor expansion of (/ y x) in x
0.542 * [taylor]: Taking taylor expansion of y in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.542 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.542 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.542 * [taylor]: Taking taylor expansion of 0.5 in y
0.542 * [taylor]: Taking taylor expansion of (/ y x) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of x in y
0.542 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.542 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.542 * [taylor]: Taking taylor expansion of 0.5 in y
0.542 * [taylor]: Taking taylor expansion of (/ y x) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of x in y
0.543 * [taylor]: Taking taylor expansion of 0 in y
0.545 * [taylor]: Taking taylor expansion of 0 in y
0.551 * [taylor]: Taking taylor expansion of 0 in y
0.557 * [taylor]: Taking taylor expansion of 0 in y
0.557 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.557 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.557 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.557 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.557 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.557 * [taylor]: Taking taylor expansion of 0.5 in y
0.557 * [taylor]: Taking taylor expansion of (/ y x) in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.557 * [taylor]: Taking taylor expansion of x in y
0.557 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.557 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.557 * [taylor]: Taking taylor expansion of 0.5 in y
0.557 * [taylor]: Taking taylor expansion of (/ y x) in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.558 * [taylor]: Taking taylor expansion of x in y
0.558 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.558 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.558 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.558 * [taylor]: Taking taylor expansion of 0.5 in x
0.558 * [taylor]: Taking taylor expansion of (/ y x) in x
0.558 * [taylor]: Taking taylor expansion of y in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.558 * [taylor]: Taking taylor expansion of 0.5 in x
0.558 * [taylor]: Taking taylor expansion of (/ y x) in x
0.558 * [taylor]: Taking taylor expansion of y in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.558 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.558 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.558 * [taylor]: Taking taylor expansion of 0.5 in x
0.558 * [taylor]: Taking taylor expansion of (/ y x) in x
0.558 * [taylor]: Taking taylor expansion of y in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.559 * [taylor]: Taking taylor expansion of 0.5 in x
0.559 * [taylor]: Taking taylor expansion of (/ y x) in x
0.559 * [taylor]: Taking taylor expansion of y in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.559 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.559 * [taylor]: Taking taylor expansion of 0.5 in y
0.559 * [taylor]: Taking taylor expansion of (/ y x) in y
0.559 * [taylor]: Taking taylor expansion of y in y
0.559 * [taylor]: Taking taylor expansion of x in y
0.559 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.559 * [taylor]: Taking taylor expansion of 0.5 in y
0.559 * [taylor]: Taking taylor expansion of (/ y x) in y
0.559 * [taylor]: Taking taylor expansion of y in y
0.559 * [taylor]: Taking taylor expansion of x in y
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.562 * [taylor]: Taking taylor expansion of 0 in y
0.565 * [taylor]: Taking taylor expansion of 0 in y
0.570 * [taylor]: Taking taylor expansion of 0 in y
0.570 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
0.570 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.570 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.571 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.571 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.571 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.571 * [taylor]: Taking taylor expansion of 0.5 in y
0.571 * [taylor]: Taking taylor expansion of (/ x y) in y
0.571 * [taylor]: Taking taylor expansion of x in y
0.571 * [taylor]: Taking taylor expansion of y in y
0.571 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.571 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.571 * [taylor]: Taking taylor expansion of 0.5 in y
0.571 * [taylor]: Taking taylor expansion of (/ x y) in y
0.571 * [taylor]: Taking taylor expansion of x in y
0.571 * [taylor]: Taking taylor expansion of y in y
0.571 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.571 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.571 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.571 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.571 * [taylor]: Taking taylor expansion of 0.5 in x
0.571 * [taylor]: Taking taylor expansion of (/ x y) in x
0.571 * [taylor]: Taking taylor expansion of x in x
0.571 * [taylor]: Taking taylor expansion of y in x
0.571 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.571 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.571 * [taylor]: Taking taylor expansion of 0.5 in x
0.571 * [taylor]: Taking taylor expansion of (/ x y) in x
0.571 * [taylor]: Taking taylor expansion of x in x
0.571 * [taylor]: Taking taylor expansion of y in x
0.572 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.572 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.572 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.572 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.572 * [taylor]: Taking taylor expansion of 0.5 in x
0.572 * [taylor]: Taking taylor expansion of (/ x y) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of y in x
0.572 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.572 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.572 * [taylor]: Taking taylor expansion of 0.5 in x
0.572 * [taylor]: Taking taylor expansion of (/ x y) in x
0.572 * [taylor]: Taking taylor expansion of x in x
0.572 * [taylor]: Taking taylor expansion of y in x
0.572 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.572 * [taylor]: Taking taylor expansion of 0.5 in y
0.572 * [taylor]: Taking taylor expansion of y in y
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.578 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.578 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.578 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.585 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.585 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.585 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.585 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.585 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.585 * [taylor]: Taking taylor expansion of 0.5 in y
0.585 * [taylor]: Taking taylor expansion of (/ y x) in y
0.585 * [taylor]: Taking taylor expansion of y in y
0.585 * [taylor]: Taking taylor expansion of x in y
0.585 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.586 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.586 * [taylor]: Taking taylor expansion of 0.5 in y
0.586 * [taylor]: Taking taylor expansion of (/ y x) in y
0.586 * [taylor]: Taking taylor expansion of y in y
0.586 * [taylor]: Taking taylor expansion of x in y
0.586 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.586 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.586 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.586 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.586 * [taylor]: Taking taylor expansion of 0.5 in x
0.586 * [taylor]: Taking taylor expansion of (/ y x) in x
0.586 * [taylor]: Taking taylor expansion of y in x
0.586 * [taylor]: Taking taylor expansion of x in x
0.586 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.586 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.586 * [taylor]: Taking taylor expansion of 0.5 in x
0.586 * [taylor]: Taking taylor expansion of (/ y x) in x
0.586 * [taylor]: Taking taylor expansion of y in x
0.586 * [taylor]: Taking taylor expansion of x in x
0.586 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.586 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.586 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.586 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.586 * [taylor]: Taking taylor expansion of 0.5 in x
0.586 * [taylor]: Taking taylor expansion of (/ y x) in x
0.587 * [taylor]: Taking taylor expansion of y in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.587 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.587 * [taylor]: Taking taylor expansion of 0.5 in x
0.587 * [taylor]: Taking taylor expansion of (/ y x) in x
0.587 * [taylor]: Taking taylor expansion of y in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.587 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.587 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.587 * [taylor]: Taking taylor expansion of 0.5 in y
0.587 * [taylor]: Taking taylor expansion of (/ y x) in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.587 * [taylor]: Taking taylor expansion of x in y
0.587 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.587 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.587 * [taylor]: Taking taylor expansion of 0.5 in y
0.587 * [taylor]: Taking taylor expansion of (/ y x) in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.587 * [taylor]: Taking taylor expansion of x in y
0.588 * [taylor]: Taking taylor expansion of 0 in y
0.590 * [taylor]: Taking taylor expansion of 0 in y
0.593 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of 0 in y
0.599 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.599 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.599 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.599 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.599 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.599 * [taylor]: Taking taylor expansion of 0.5 in y
0.599 * [taylor]: Taking taylor expansion of (/ y x) in y
0.599 * [taylor]: Taking taylor expansion of y in y
0.599 * [taylor]: Taking taylor expansion of x in y
0.599 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.599 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.599 * [taylor]: Taking taylor expansion of 0.5 in y
0.599 * [taylor]: Taking taylor expansion of (/ y x) in y
0.599 * [taylor]: Taking taylor expansion of y in y
0.599 * [taylor]: Taking taylor expansion of x in y
0.599 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.599 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.599 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.599 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.599 * [taylor]: Taking taylor expansion of 0.5 in x
0.599 * [taylor]: Taking taylor expansion of (/ y x) in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.599 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.599 * [taylor]: Taking taylor expansion of 0.5 in x
0.599 * [taylor]: Taking taylor expansion of (/ y x) in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.600 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.600 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.600 * [taylor]: Taking taylor expansion of 0.5 in x
0.600 * [taylor]: Taking taylor expansion of (/ y x) in x
0.600 * [taylor]: Taking taylor expansion of y in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.600 * [taylor]: Taking taylor expansion of 0.5 in x
0.600 * [taylor]: Taking taylor expansion of (/ y x) in x
0.600 * [taylor]: Taking taylor expansion of y in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.600 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.600 * [taylor]: Taking taylor expansion of 0.5 in y
0.600 * [taylor]: Taking taylor expansion of (/ y x) in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of x in y
0.600 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.600 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.600 * [taylor]: Taking taylor expansion of 0.5 in y
0.600 * [taylor]: Taking taylor expansion of (/ y x) in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.601 * [taylor]: Taking taylor expansion of x in y
0.601 * [taylor]: Taking taylor expansion of 0 in y
0.603 * [taylor]: Taking taylor expansion of 0 in y
0.606 * [taylor]: Taking taylor expansion of 0 in y
0.611 * [taylor]: Taking taylor expansion of 0 in y
0.612 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
0.612 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.612 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.612 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.612 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.612 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.612 * [taylor]: Taking taylor expansion of 0.5 in y
0.612 * [taylor]: Taking taylor expansion of (/ x y) in y
0.612 * [taylor]: Taking taylor expansion of x in y
0.612 * [taylor]: Taking taylor expansion of y in y
0.612 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.612 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.612 * [taylor]: Taking taylor expansion of 0.5 in y
0.612 * [taylor]: Taking taylor expansion of (/ x y) in y
0.612 * [taylor]: Taking taylor expansion of x in y
0.612 * [taylor]: Taking taylor expansion of y in y
0.613 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.613 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.613 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.613 * [taylor]: Taking taylor expansion of 0.5 in x
0.613 * [taylor]: Taking taylor expansion of (/ x y) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.613 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.613 * [taylor]: Taking taylor expansion of 0.5 in x
0.613 * [taylor]: Taking taylor expansion of (/ x y) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.613 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.613 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.613 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.613 * [taylor]: Taking taylor expansion of 0.5 in x
0.613 * [taylor]: Taking taylor expansion of (/ x y) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.613 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.613 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.613 * [taylor]: Taking taylor expansion of 0.5 in x
0.613 * [taylor]: Taking taylor expansion of (/ x y) in x
0.613 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.614 * [taylor]: Taking taylor expansion of 0.5 in y
0.614 * [taylor]: Taking taylor expansion of y in y
0.617 * [taylor]: Taking taylor expansion of 0 in y
0.620 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.620 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.620 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.620 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.620 * [taylor]: Taking taylor expansion of y in y
0.626 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.626 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.626 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.626 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.626 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.626 * [taylor]: Taking taylor expansion of 0.5 in y
0.626 * [taylor]: Taking taylor expansion of (/ y x) in y
0.627 * [taylor]: Taking taylor expansion of y in y
0.627 * [taylor]: Taking taylor expansion of x in y
0.627 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.627 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.627 * [taylor]: Taking taylor expansion of 0.5 in y
0.627 * [taylor]: Taking taylor expansion of (/ y x) in y
0.627 * [taylor]: Taking taylor expansion of y in y
0.627 * [taylor]: Taking taylor expansion of x in y
0.627 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.627 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.627 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.627 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.627 * [taylor]: Taking taylor expansion of 0.5 in x
0.627 * [taylor]: Taking taylor expansion of (/ y x) in x
0.627 * [taylor]: Taking taylor expansion of y in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.627 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.627 * [taylor]: Taking taylor expansion of 0.5 in x
0.627 * [taylor]: Taking taylor expansion of (/ y x) in x
0.627 * [taylor]: Taking taylor expansion of y in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.628 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.628 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.628 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.628 * [taylor]: Taking taylor expansion of 0.5 in x
0.628 * [taylor]: Taking taylor expansion of (/ y x) in x
0.628 * [taylor]: Taking taylor expansion of y in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.628 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.628 * [taylor]: Taking taylor expansion of 0.5 in x
0.628 * [taylor]: Taking taylor expansion of (/ y x) in x
0.628 * [taylor]: Taking taylor expansion of y in x
0.628 * [taylor]: Taking taylor expansion of x in x
0.628 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.628 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.628 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.628 * [taylor]: Taking taylor expansion of 0.5 in y
0.628 * [taylor]: Taking taylor expansion of (/ y x) in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.628 * [taylor]: Taking taylor expansion of x in y
0.628 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.628 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.628 * [taylor]: Taking taylor expansion of 0.5 in y
0.628 * [taylor]: Taking taylor expansion of (/ y x) in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.628 * [taylor]: Taking taylor expansion of x in y
0.629 * [taylor]: Taking taylor expansion of 0 in y
0.631 * [taylor]: Taking taylor expansion of 0 in y
0.634 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.640 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.640 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.640 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.640 * [taylor]: Taking taylor expansion of 0.5 in y
0.640 * [taylor]: Taking taylor expansion of (/ y x) in y
0.640 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of x in y
0.640 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.640 * [taylor]: Taking taylor expansion of 0.5 in y
0.640 * [taylor]: Taking taylor expansion of (/ y x) in y
0.640 * [taylor]: Taking taylor expansion of y in y
0.640 * [taylor]: Taking taylor expansion of x in y
0.640 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.640 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.640 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.640 * [taylor]: Taking taylor expansion of 0.5 in x
0.640 * [taylor]: Taking taylor expansion of (/ y x) in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.640 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.640 * [taylor]: Taking taylor expansion of 0.5 in x
0.640 * [taylor]: Taking taylor expansion of (/ y x) in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.641 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.641 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.641 * [taylor]: Taking taylor expansion of 0.5 in x
0.641 * [taylor]: Taking taylor expansion of (/ y x) in x
0.641 * [taylor]: Taking taylor expansion of y in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.641 * [taylor]: Taking taylor expansion of 0.5 in x
0.641 * [taylor]: Taking taylor expansion of (/ y x) in x
0.641 * [taylor]: Taking taylor expansion of y in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.641 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.641 * [taylor]: Taking taylor expansion of 0.5 in y
0.641 * [taylor]: Taking taylor expansion of (/ y x) in y
0.641 * [taylor]: Taking taylor expansion of y in y
0.641 * [taylor]: Taking taylor expansion of x in y
0.641 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.641 * [taylor]: Taking taylor expansion of 0.5 in y
0.641 * [taylor]: Taking taylor expansion of (/ y x) in y
0.641 * [taylor]: Taking taylor expansion of y in y
0.641 * [taylor]: Taking taylor expansion of x in y
0.642 * [taylor]: Taking taylor expansion of 0 in y
0.644 * [taylor]: Taking taylor expansion of 0 in y
0.647 * [taylor]: Taking taylor expansion of 0 in y
0.655 * [taylor]: Taking taylor expansion of 0 in y
0.656 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.656 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.656 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.656 * [taylor]: Taking taylor expansion of 0.5 in y
0.656 * [taylor]: Taking taylor expansion of (/ x y) in y
0.656 * [taylor]: Taking taylor expansion of x in y
0.656 * [taylor]: Taking taylor expansion of y in y
0.656 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.656 * [taylor]: Taking taylor expansion of 0.5 in x
0.656 * [taylor]: Taking taylor expansion of (/ x y) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of y in x
0.656 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.656 * [taylor]: Taking taylor expansion of 0.5 in x
0.656 * [taylor]: Taking taylor expansion of (/ x y) in x
0.656 * [taylor]: Taking taylor expansion of x in x
0.656 * [taylor]: Taking taylor expansion of y in x
0.656 * [taylor]: Taking taylor expansion of 0 in y
0.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.656 * [taylor]: Taking taylor expansion of 0.5 in y
0.657 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.657 * [taylor]: Taking taylor expansion of y in y
0.659 * [taylor]: Taking taylor expansion of 0 in y
0.661 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.661 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.661 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.661 * [taylor]: Taking taylor expansion of 0.5 in y
0.661 * [taylor]: Taking taylor expansion of (/ y x) in y
0.661 * [taylor]: Taking taylor expansion of y in y
0.661 * [taylor]: Taking taylor expansion of x in y
0.661 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.661 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.661 * [taylor]: Taking taylor expansion of 0.5 in x
0.661 * [taylor]: Taking taylor expansion of (/ y x) in x
0.661 * [taylor]: Taking taylor expansion of y in x
0.661 * [taylor]: Taking taylor expansion of x in x
0.661 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.661 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.661 * [taylor]: Taking taylor expansion of 0.5 in x
0.661 * [taylor]: Taking taylor expansion of (/ y x) in x
0.661 * [taylor]: Taking taylor expansion of y in x
0.661 * [taylor]: Taking taylor expansion of x in x
0.661 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.661 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.661 * [taylor]: Taking taylor expansion of 0.5 in y
0.661 * [taylor]: Taking taylor expansion of (/ y x) in y
0.661 * [taylor]: Taking taylor expansion of y in y
0.661 * [taylor]: Taking taylor expansion of x in y
0.661 * [taylor]: Taking taylor expansion of 0 in y
0.662 * [taylor]: Taking taylor expansion of 0 in y
0.663 * [taylor]: Taking taylor expansion of 0 in y
0.663 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.663 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.663 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.663 * [taylor]: Taking taylor expansion of 0.5 in y
0.663 * [taylor]: Taking taylor expansion of (/ y x) in y
0.663 * [taylor]: Taking taylor expansion of y in y
0.663 * [taylor]: Taking taylor expansion of x in y
0.663 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.663 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.663 * [taylor]: Taking taylor expansion of 0.5 in x
0.663 * [taylor]: Taking taylor expansion of (/ y x) in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.663 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.663 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.664 * [taylor]: Taking taylor expansion of 0.5 in x
0.664 * [taylor]: Taking taylor expansion of (/ y x) in x
0.664 * [taylor]: Taking taylor expansion of y in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.664 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.664 * [taylor]: Taking taylor expansion of 0.5 in y
0.664 * [taylor]: Taking taylor expansion of (/ y x) in y
0.664 * [taylor]: Taking taylor expansion of y in y
0.664 * [taylor]: Taking taylor expansion of x in y
0.664 * [taylor]: Taking taylor expansion of 0 in y
0.664 * [taylor]: Taking taylor expansion of 0 in y
0.665 * [taylor]: Taking taylor expansion of 0 in y
0.665 * * * [progress]: simplifying candidates
0.666 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.670 * * [simplify]: iteration  0 :  61  enodes  (cost  250 )
0.672 * * [simplify]: iteration  1 :  131  enodes  (cost  222 )
0.676 * * [simplify]: iteration  2 :  445  enodes  (cost  222 )
0.687 * * [simplify]: iteration  3 :  1995  enodes  (cost  222 )
0.723 * * [simplify]: iteration  4 :  5001  enodes  (cost  222 )
0.725 * [simplify]: Simplified to:
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.725 * * * [progress]: adding candidates to table
0.940 * * [progress]: iteration 4 / 4
0.940 * * * [progress]: picking best candidate
0.978 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.978 * * * [progress]: localizing error
0.996 * * * [progress]: generating rewritten candidates
0.996 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
0.999 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
1.001 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.003 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
1.006 * * * [progress]: generating series expansions
1.006 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.006 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.006 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.007 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.007 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.007 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.007 * [taylor]: Taking taylor expansion of 0.5 in y
1.007 * [taylor]: Taking taylor expansion of (/ x y) in y
1.007 * [taylor]: Taking taylor expansion of x in y
1.007 * [taylor]: Taking taylor expansion of y in y
1.007 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.007 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.007 * [taylor]: Taking taylor expansion of 0.5 in y
1.007 * [taylor]: Taking taylor expansion of (/ x y) in y
1.007 * [taylor]: Taking taylor expansion of x in y
1.007 * [taylor]: Taking taylor expansion of y in y
1.007 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.007 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.007 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.007 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.007 * [taylor]: Taking taylor expansion of 0.5 in x
1.007 * [taylor]: Taking taylor expansion of (/ x y) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.007 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.007 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.007 * [taylor]: Taking taylor expansion of 0.5 in x
1.007 * [taylor]: Taking taylor expansion of (/ x y) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.008 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.008 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.008 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.008 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.008 * [taylor]: Taking taylor expansion of 0.5 in x
1.008 * [taylor]: Taking taylor expansion of (/ x y) in x
1.008 * [taylor]: Taking taylor expansion of x in x
1.008 * [taylor]: Taking taylor expansion of y in x
1.008 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.008 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.008 * [taylor]: Taking taylor expansion of 0.5 in x
1.008 * [taylor]: Taking taylor expansion of (/ x y) in x
1.008 * [taylor]: Taking taylor expansion of x in x
1.008 * [taylor]: Taking taylor expansion of y in x
1.008 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.008 * [taylor]: Taking taylor expansion of 0.5 in y
1.008 * [taylor]: Taking taylor expansion of y in y
1.011 * [taylor]: Taking taylor expansion of 0 in y
1.014 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.014 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.014 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.014 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.015 * [taylor]: Taking taylor expansion of y in y
1.021 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.021 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.021 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.021 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.021 * [taylor]: Taking taylor expansion of 0.5 in y
1.021 * [taylor]: Taking taylor expansion of (/ y x) in y
1.021 * [taylor]: Taking taylor expansion of y in y
1.021 * [taylor]: Taking taylor expansion of x in y
1.022 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.022 * [taylor]: Taking taylor expansion of 0.5 in y
1.022 * [taylor]: Taking taylor expansion of (/ y x) in y
1.022 * [taylor]: Taking taylor expansion of y in y
1.022 * [taylor]: Taking taylor expansion of x in y
1.022 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.022 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.022 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.022 * [taylor]: Taking taylor expansion of 0.5 in x
1.022 * [taylor]: Taking taylor expansion of (/ y x) in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.022 * [taylor]: Taking taylor expansion of 0.5 in x
1.022 * [taylor]: Taking taylor expansion of (/ y x) in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.022 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.022 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.023 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.023 * [taylor]: Taking taylor expansion of 0.5 in x
1.023 * [taylor]: Taking taylor expansion of (/ y x) in x
1.023 * [taylor]: Taking taylor expansion of y in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.023 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.023 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.023 * [taylor]: Taking taylor expansion of 0.5 in x
1.023 * [taylor]: Taking taylor expansion of (/ y x) in x
1.023 * [taylor]: Taking taylor expansion of y in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.023 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.023 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.023 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.023 * [taylor]: Taking taylor expansion of 0.5 in y
1.023 * [taylor]: Taking taylor expansion of (/ y x) in y
1.023 * [taylor]: Taking taylor expansion of y in y
1.023 * [taylor]: Taking taylor expansion of x in y
1.023 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.023 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.023 * [taylor]: Taking taylor expansion of 0.5 in y
1.023 * [taylor]: Taking taylor expansion of (/ y x) in y
1.023 * [taylor]: Taking taylor expansion of y in y
1.023 * [taylor]: Taking taylor expansion of x in y
1.024 * [taylor]: Taking taylor expansion of 0 in y
1.026 * [taylor]: Taking taylor expansion of 0 in y
1.030 * [taylor]: Taking taylor expansion of 0 in y
1.035 * [taylor]: Taking taylor expansion of 0 in y
1.035 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.035 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.035 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.035 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.035 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.035 * [taylor]: Taking taylor expansion of 0.5 in y
1.035 * [taylor]: Taking taylor expansion of (/ y x) in y
1.035 * [taylor]: Taking taylor expansion of y in y
1.035 * [taylor]: Taking taylor expansion of x in y
1.035 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.035 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.035 * [taylor]: Taking taylor expansion of 0.5 in y
1.035 * [taylor]: Taking taylor expansion of (/ y x) in y
1.035 * [taylor]: Taking taylor expansion of y in y
1.035 * [taylor]: Taking taylor expansion of x in y
1.036 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.036 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.036 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.036 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.036 * [taylor]: Taking taylor expansion of 0.5 in x
1.036 * [taylor]: Taking taylor expansion of (/ y x) in x
1.036 * [taylor]: Taking taylor expansion of y in x
1.036 * [taylor]: Taking taylor expansion of x in x
1.036 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.036 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.036 * [taylor]: Taking taylor expansion of 0.5 in x
1.036 * [taylor]: Taking taylor expansion of (/ y x) in x
1.036 * [taylor]: Taking taylor expansion of y in x
1.036 * [taylor]: Taking taylor expansion of x in x
1.036 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.036 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.036 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.036 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.036 * [taylor]: Taking taylor expansion of 0.5 in x
1.036 * [taylor]: Taking taylor expansion of (/ y x) in x
1.036 * [taylor]: Taking taylor expansion of y in x
1.036 * [taylor]: Taking taylor expansion of x in x
1.036 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.037 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.037 * [taylor]: Taking taylor expansion of 0.5 in x
1.037 * [taylor]: Taking taylor expansion of (/ y x) in x
1.037 * [taylor]: Taking taylor expansion of y in x
1.037 * [taylor]: Taking taylor expansion of x in x
1.037 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.037 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.037 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.037 * [taylor]: Taking taylor expansion of 0.5 in y
1.037 * [taylor]: Taking taylor expansion of (/ y x) in y
1.037 * [taylor]: Taking taylor expansion of y in y
1.037 * [taylor]: Taking taylor expansion of x in y
1.037 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.037 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.037 * [taylor]: Taking taylor expansion of 0.5 in y
1.037 * [taylor]: Taking taylor expansion of (/ y x) in y
1.037 * [taylor]: Taking taylor expansion of y in y
1.037 * [taylor]: Taking taylor expansion of x in y
1.038 * [taylor]: Taking taylor expansion of 0 in y
1.040 * [taylor]: Taking taylor expansion of 0 in y
1.043 * [taylor]: Taking taylor expansion of 0 in y
1.048 * [taylor]: Taking taylor expansion of 0 in y
1.048 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
1.048 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.048 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.048 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.048 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.048 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.048 * [taylor]: Taking taylor expansion of 0.5 in y
1.048 * [taylor]: Taking taylor expansion of (/ x y) in y
1.048 * [taylor]: Taking taylor expansion of x in y
1.048 * [taylor]: Taking taylor expansion of y in y
1.049 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.049 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.049 * [taylor]: Taking taylor expansion of 0.5 in y
1.049 * [taylor]: Taking taylor expansion of (/ x y) in y
1.049 * [taylor]: Taking taylor expansion of x in y
1.049 * [taylor]: Taking taylor expansion of y in y
1.049 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.049 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.049 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.049 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.049 * [taylor]: Taking taylor expansion of 0.5 in x
1.049 * [taylor]: Taking taylor expansion of (/ x y) in x
1.049 * [taylor]: Taking taylor expansion of x in x
1.049 * [taylor]: Taking taylor expansion of y in x
1.049 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.049 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.049 * [taylor]: Taking taylor expansion of 0.5 in x
1.049 * [taylor]: Taking taylor expansion of (/ x y) in x
1.049 * [taylor]: Taking taylor expansion of x in x
1.049 * [taylor]: Taking taylor expansion of y in x
1.049 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.049 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.049 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.049 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.050 * [taylor]: Taking taylor expansion of 0.5 in x
1.050 * [taylor]: Taking taylor expansion of (/ x y) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.050 * [taylor]: Taking taylor expansion of y in x
1.050 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.050 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.050 * [taylor]: Taking taylor expansion of 0.5 in x
1.050 * [taylor]: Taking taylor expansion of (/ x y) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.050 * [taylor]: Taking taylor expansion of y in x
1.050 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.050 * [taylor]: Taking taylor expansion of 0.5 in y
1.050 * [taylor]: Taking taylor expansion of y in y
1.053 * [taylor]: Taking taylor expansion of 0 in y
1.056 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.056 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.056 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.056 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.056 * [taylor]: Taking taylor expansion of y in y
1.063 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.063 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.063 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.063 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.063 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.063 * [taylor]: Taking taylor expansion of 0.5 in y
1.063 * [taylor]: Taking taylor expansion of (/ y x) in y
1.063 * [taylor]: Taking taylor expansion of y in y
1.063 * [taylor]: Taking taylor expansion of x in y
1.063 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.063 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.063 * [taylor]: Taking taylor expansion of 0.5 in y
1.063 * [taylor]: Taking taylor expansion of (/ y x) in y
1.063 * [taylor]: Taking taylor expansion of y in y
1.063 * [taylor]: Taking taylor expansion of x in y
1.063 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.063 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.063 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.063 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.063 * [taylor]: Taking taylor expansion of 0.5 in x
1.063 * [taylor]: Taking taylor expansion of (/ y x) in x
1.063 * [taylor]: Taking taylor expansion of y in x
1.063 * [taylor]: Taking taylor expansion of x in x
1.064 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.064 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.064 * [taylor]: Taking taylor expansion of 0.5 in x
1.064 * [taylor]: Taking taylor expansion of (/ y x) in x
1.064 * [taylor]: Taking taylor expansion of y in x
1.064 * [taylor]: Taking taylor expansion of x in x
1.064 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.064 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.064 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.064 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.064 * [taylor]: Taking taylor expansion of 0.5 in x
1.064 * [taylor]: Taking taylor expansion of (/ y x) in x
1.064 * [taylor]: Taking taylor expansion of y in x
1.064 * [taylor]: Taking taylor expansion of x in x
1.064 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.064 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.064 * [taylor]: Taking taylor expansion of 0.5 in x
1.064 * [taylor]: Taking taylor expansion of (/ y x) in x
1.064 * [taylor]: Taking taylor expansion of y in x
1.064 * [taylor]: Taking taylor expansion of x in x
1.064 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.064 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.064 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.064 * [taylor]: Taking taylor expansion of 0.5 in y
1.065 * [taylor]: Taking taylor expansion of (/ y x) in y
1.065 * [taylor]: Taking taylor expansion of y in y
1.065 * [taylor]: Taking taylor expansion of x in y
1.065 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.065 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.065 * [taylor]: Taking taylor expansion of 0.5 in y
1.065 * [taylor]: Taking taylor expansion of (/ y x) in y
1.065 * [taylor]: Taking taylor expansion of y in y
1.065 * [taylor]: Taking taylor expansion of x in y
1.065 * [taylor]: Taking taylor expansion of 0 in y
1.068 * [taylor]: Taking taylor expansion of 0 in y
1.071 * [taylor]: Taking taylor expansion of 0 in y
1.076 * [taylor]: Taking taylor expansion of 0 in y
1.076 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.076 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.076 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.076 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.076 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.076 * [taylor]: Taking taylor expansion of 0.5 in y
1.076 * [taylor]: Taking taylor expansion of (/ y x) in y
1.076 * [taylor]: Taking taylor expansion of y in y
1.076 * [taylor]: Taking taylor expansion of x in y
1.076 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.077 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.077 * [taylor]: Taking taylor expansion of 0.5 in y
1.077 * [taylor]: Taking taylor expansion of (/ y x) in y
1.077 * [taylor]: Taking taylor expansion of y in y
1.077 * [taylor]: Taking taylor expansion of x in y
1.077 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.077 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.077 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.077 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.077 * [taylor]: Taking taylor expansion of 0.5 in x
1.077 * [taylor]: Taking taylor expansion of (/ y x) in x
1.077 * [taylor]: Taking taylor expansion of y in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.077 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.077 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.077 * [taylor]: Taking taylor expansion of 0.5 in x
1.077 * [taylor]: Taking taylor expansion of (/ y x) in x
1.077 * [taylor]: Taking taylor expansion of y in x
1.077 * [taylor]: Taking taylor expansion of x in x
1.077 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.077 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.077 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.077 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.077 * [taylor]: Taking taylor expansion of 0.5 in x
1.077 * [taylor]: Taking taylor expansion of (/ y x) in x
1.077 * [taylor]: Taking taylor expansion of y in x
1.078 * [taylor]: Taking taylor expansion of x in x
1.078 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.078 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.078 * [taylor]: Taking taylor expansion of 0.5 in x
1.078 * [taylor]: Taking taylor expansion of (/ y x) in x
1.078 * [taylor]: Taking taylor expansion of y in x
1.078 * [taylor]: Taking taylor expansion of x in x
1.078 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.078 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.078 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.078 * [taylor]: Taking taylor expansion of 0.5 in y
1.078 * [taylor]: Taking taylor expansion of (/ y x) in y
1.078 * [taylor]: Taking taylor expansion of y in y
1.078 * [taylor]: Taking taylor expansion of x in y
1.078 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.078 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.078 * [taylor]: Taking taylor expansion of 0.5 in y
1.078 * [taylor]: Taking taylor expansion of (/ y x) in y
1.078 * [taylor]: Taking taylor expansion of y in y
1.078 * [taylor]: Taking taylor expansion of x in y
1.079 * [taylor]: Taking taylor expansion of 0 in y
1.081 * [taylor]: Taking taylor expansion of 0 in y
1.084 * [taylor]: Taking taylor expansion of 0 in y
1.093 * [taylor]: Taking taylor expansion of 0 in y
1.093 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.093 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.093 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.093 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.093 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.093 * [taylor]: Taking taylor expansion of 0.5 in y
1.093 * [taylor]: Taking taylor expansion of (/ x y) in y
1.093 * [taylor]: Taking taylor expansion of x in y
1.093 * [taylor]: Taking taylor expansion of y in y
1.093 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.094 * [taylor]: Taking taylor expansion of 0.5 in y
1.094 * [taylor]: Taking taylor expansion of (/ x y) in y
1.094 * [taylor]: Taking taylor expansion of x in y
1.094 * [taylor]: Taking taylor expansion of y in y
1.094 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.094 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.094 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.094 * [taylor]: Taking taylor expansion of 0.5 in x
1.094 * [taylor]: Taking taylor expansion of (/ x y) in x
1.094 * [taylor]: Taking taylor expansion of x in x
1.094 * [taylor]: Taking taylor expansion of y in x
1.094 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.094 * [taylor]: Taking taylor expansion of 0.5 in x
1.094 * [taylor]: Taking taylor expansion of (/ x y) in x
1.094 * [taylor]: Taking taylor expansion of x in x
1.094 * [taylor]: Taking taylor expansion of y in x
1.094 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.094 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.094 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.094 * [taylor]: Taking taylor expansion of 0.5 in x
1.094 * [taylor]: Taking taylor expansion of (/ x y) in x
1.094 * [taylor]: Taking taylor expansion of x in x
1.094 * [taylor]: Taking taylor expansion of y in x
1.095 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.095 * [taylor]: Taking taylor expansion of 0.5 in x
1.095 * [taylor]: Taking taylor expansion of (/ x y) in x
1.095 * [taylor]: Taking taylor expansion of x in x
1.095 * [taylor]: Taking taylor expansion of y in x
1.095 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.095 * [taylor]: Taking taylor expansion of 0.5 in y
1.095 * [taylor]: Taking taylor expansion of y in y
1.098 * [taylor]: Taking taylor expansion of 0 in y
1.101 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.101 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.101 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.101 * [taylor]: Taking taylor expansion of y in y
1.107 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.108 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.108 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.108 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.108 * [taylor]: Taking taylor expansion of 0.5 in y
1.108 * [taylor]: Taking taylor expansion of (/ y x) in y
1.108 * [taylor]: Taking taylor expansion of y in y
1.108 * [taylor]: Taking taylor expansion of x in y
1.108 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.108 * [taylor]: Taking taylor expansion of 0.5 in y
1.108 * [taylor]: Taking taylor expansion of (/ y x) in y
1.108 * [taylor]: Taking taylor expansion of y in y
1.108 * [taylor]: Taking taylor expansion of x in y
1.108 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.108 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.108 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.108 * [taylor]: Taking taylor expansion of 0.5 in x
1.108 * [taylor]: Taking taylor expansion of (/ y x) in x
1.108 * [taylor]: Taking taylor expansion of y in x
1.108 * [taylor]: Taking taylor expansion of x in x
1.108 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.109 * [taylor]: Taking taylor expansion of 0.5 in x
1.109 * [taylor]: Taking taylor expansion of (/ y x) in x
1.109 * [taylor]: Taking taylor expansion of y in x
1.109 * [taylor]: Taking taylor expansion of x in x
1.109 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.109 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.109 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.109 * [taylor]: Taking taylor expansion of 0.5 in x
1.109 * [taylor]: Taking taylor expansion of (/ y x) in x
1.109 * [taylor]: Taking taylor expansion of y in x
1.109 * [taylor]: Taking taylor expansion of x in x
1.109 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.109 * [taylor]: Taking taylor expansion of 0.5 in x
1.109 * [taylor]: Taking taylor expansion of (/ y x) in x
1.109 * [taylor]: Taking taylor expansion of y in x
1.109 * [taylor]: Taking taylor expansion of x in x
1.109 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.109 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.109 * [taylor]: Taking taylor expansion of 0.5 in y
1.109 * [taylor]: Taking taylor expansion of (/ y x) in y
1.109 * [taylor]: Taking taylor expansion of y in y
1.109 * [taylor]: Taking taylor expansion of x in y
1.110 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.110 * [taylor]: Taking taylor expansion of 0.5 in y
1.110 * [taylor]: Taking taylor expansion of (/ y x) in y
1.110 * [taylor]: Taking taylor expansion of y in y
1.110 * [taylor]: Taking taylor expansion of x in y
1.110 * [taylor]: Taking taylor expansion of 0 in y
1.112 * [taylor]: Taking taylor expansion of 0 in y
1.115 * [taylor]: Taking taylor expansion of 0 in y
1.120 * [taylor]: Taking taylor expansion of 0 in y
1.121 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.121 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.121 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.121 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.121 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.121 * [taylor]: Taking taylor expansion of 0.5 in y
1.121 * [taylor]: Taking taylor expansion of (/ y x) in y
1.121 * [taylor]: Taking taylor expansion of y in y
1.121 * [taylor]: Taking taylor expansion of x in y
1.121 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.121 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.121 * [taylor]: Taking taylor expansion of 0.5 in y
1.121 * [taylor]: Taking taylor expansion of (/ y x) in y
1.121 * [taylor]: Taking taylor expansion of y in y
1.121 * [taylor]: Taking taylor expansion of x in y
1.121 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.121 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.121 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.121 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.122 * [taylor]: Taking taylor expansion of 0.5 in x
1.122 * [taylor]: Taking taylor expansion of (/ y x) in x
1.122 * [taylor]: Taking taylor expansion of y in x
1.122 * [taylor]: Taking taylor expansion of x in x
1.122 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.122 * [taylor]: Taking taylor expansion of 0.5 in x
1.122 * [taylor]: Taking taylor expansion of (/ y x) in x
1.122 * [taylor]: Taking taylor expansion of y in x
1.122 * [taylor]: Taking taylor expansion of x in x
1.122 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.122 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.122 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.122 * [taylor]: Taking taylor expansion of 0.5 in x
1.122 * [taylor]: Taking taylor expansion of (/ y x) in x
1.122 * [taylor]: Taking taylor expansion of y in x
1.122 * [taylor]: Taking taylor expansion of x in x
1.122 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.122 * [taylor]: Taking taylor expansion of 0.5 in x
1.122 * [taylor]: Taking taylor expansion of (/ y x) in x
1.122 * [taylor]: Taking taylor expansion of y in x
1.122 * [taylor]: Taking taylor expansion of x in x
1.123 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.123 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.123 * [taylor]: Taking taylor expansion of 0.5 in y
1.123 * [taylor]: Taking taylor expansion of (/ y x) in y
1.123 * [taylor]: Taking taylor expansion of y in y
1.123 * [taylor]: Taking taylor expansion of x in y
1.123 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.123 * [taylor]: Taking taylor expansion of 0.5 in y
1.123 * [taylor]: Taking taylor expansion of (/ y x) in y
1.123 * [taylor]: Taking taylor expansion of y in y
1.123 * [taylor]: Taking taylor expansion of x in y
1.123 * [taylor]: Taking taylor expansion of 0 in y
1.126 * [taylor]: Taking taylor expansion of 0 in y
1.129 * [taylor]: Taking taylor expansion of 0 in y
1.135 * [taylor]: Taking taylor expansion of 0 in y
1.135 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
1.135 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.135 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.135 * [taylor]: Taking taylor expansion of 0.5 in y
1.135 * [taylor]: Taking taylor expansion of (/ x y) in y
1.135 * [taylor]: Taking taylor expansion of x in y
1.135 * [taylor]: Taking taylor expansion of y in y
1.136 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.136 * [taylor]: Taking taylor expansion of 0.5 in x
1.136 * [taylor]: Taking taylor expansion of (/ x y) in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.136 * [taylor]: Taking taylor expansion of y in x
1.136 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.136 * [taylor]: Taking taylor expansion of 0.5 in x
1.136 * [taylor]: Taking taylor expansion of (/ x y) in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.136 * [taylor]: Taking taylor expansion of y in x
1.136 * [taylor]: Taking taylor expansion of 0 in y
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.136 * [taylor]: Taking taylor expansion of 0.5 in y
1.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.136 * [taylor]: Taking taylor expansion of y in y
1.139 * [taylor]: Taking taylor expansion of 0 in y
1.140 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.140 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.140 * [taylor]: Taking taylor expansion of 0.5 in y
1.140 * [taylor]: Taking taylor expansion of (/ y x) in y
1.140 * [taylor]: Taking taylor expansion of y in y
1.140 * [taylor]: Taking taylor expansion of x in y
1.140 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.140 * [taylor]: Taking taylor expansion of 0.5 in x
1.140 * [taylor]: Taking taylor expansion of (/ y x) in x
1.140 * [taylor]: Taking taylor expansion of y in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.140 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.140 * [taylor]: Taking taylor expansion of 0.5 in x
1.140 * [taylor]: Taking taylor expansion of (/ y x) in x
1.140 * [taylor]: Taking taylor expansion of y in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.141 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.141 * [taylor]: Taking taylor expansion of 0.5 in y
1.141 * [taylor]: Taking taylor expansion of (/ y x) in y
1.141 * [taylor]: Taking taylor expansion of y in y
1.141 * [taylor]: Taking taylor expansion of x in y
1.141 * [taylor]: Taking taylor expansion of 0 in y
1.141 * [taylor]: Taking taylor expansion of 0 in y
1.142 * [taylor]: Taking taylor expansion of 0 in y
1.142 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.142 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.142 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.143 * [taylor]: Taking taylor expansion of 0.5 in y
1.143 * [taylor]: Taking taylor expansion of (/ y x) in y
1.143 * [taylor]: Taking taylor expansion of y in y
1.143 * [taylor]: Taking taylor expansion of x in y
1.143 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.143 * [taylor]: Taking taylor expansion of 0.5 in x
1.143 * [taylor]: Taking taylor expansion of (/ y x) in x
1.143 * [taylor]: Taking taylor expansion of y in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.143 * [taylor]: Taking taylor expansion of 0.5 in x
1.143 * [taylor]: Taking taylor expansion of (/ y x) in x
1.143 * [taylor]: Taking taylor expansion of y in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.143 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.143 * [taylor]: Taking taylor expansion of 0.5 in y
1.143 * [taylor]: Taking taylor expansion of (/ y x) in y
1.143 * [taylor]: Taking taylor expansion of y in y
1.143 * [taylor]: Taking taylor expansion of x in y
1.143 * [taylor]: Taking taylor expansion of 0 in y
1.143 * [taylor]: Taking taylor expansion of 0 in y
1.145 * [taylor]: Taking taylor expansion of 0 in y
1.145 * * * [progress]: simplifying candidates
1.146 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
1.149 * * [simplify]: iteration  0 :  61  enodes  (cost  250 )
1.152 * * [simplify]: iteration  1 :  131  enodes  (cost  222 )
1.156 * * [simplify]: iteration  2 :  445  enodes  (cost  222 )
1.166 * * [simplify]: iteration  3 :  1995  enodes  (cost  222 )
1.202 * * [simplify]: iteration  4 :  5001  enodes  (cost  222 )
1.204 * [simplify]: Simplified to:
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
1.204 * * * [progress]: adding candidates to table
1.401 * [progress]: [Phase 3 of 3] Extracting.
1.401 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (sqrt (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ 0 (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.406 * * * [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)
1.406 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (sqrt (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ 0 (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.464 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (sqrt (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ 0 (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.525 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (sqrt (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ 0 (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.593 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (sqrt (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ 0 (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.652 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (sqrt (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ 0 (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.712 * * * [regime]: Found split indices: #<option (#s(si 6 189) #s(si 9 255))>
1.713 * [binary-search]: Only using regimes for bounds on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) and (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (sqrt (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ 0 (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.713 * [regimes]: Found splitpoints: (#s(sp 6 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 10.123476350845582) #s(sp 9 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) +nan.0)) , with alts (#<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (sqrt (tan (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ 0 (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.714 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 10.123476350845582) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) 1.0)
1.714 * * [simplify]: iteration  0 :  17  enodes  (cost  33 )
1.715 * * [simplify]: iteration  1 :  17  enodes  (cost  33 )
1.715 * [simplify]: Simplified to:
   (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 10.123476350845582) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) 1.0)
4.493 * [regime-testing]: Baseline error score: 28.434185754409576
4.494 * [regime-testing]: Oracle error score: 25.954849259550066
4.496 * [regime-testing]: End program error score: 27.43420613229428
4.548 * [regime-testing]: Target error score: 28.775898753381398