20.800 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.074 * * * [progress]: [2/2] Setting up program.
0.078 * [progress]: [Phase 2 of 3] Improving.
0.078 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.079 * * [simplify]: iteration  0 :  8  enodes  (cost  13 )
0.080 * * [simplify]: iteration  1 :  11  enodes  (cost  13 )
0.081 * * [simplify]: iteration  2 :  13  enodes  (cost  13 )
0.082 * * [simplify]: iteration  done :  13  enodes  (cost  13 )
0.082 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.082 * * [progress]: iteration 1 / 4
0.083 * * * [progress]: picking best candidate
0.086 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.086 * * * [progress]: localizing error
0.095 * * * [progress]: generating rewritten candidates
0.096 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.098 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
0.100 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
0.106 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1)
0.113 * * * [progress]: generating series expansions
0.113 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.113 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.113 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.113 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.113 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.113 * [taylor]: Taking taylor expansion of 0.5 in y
0.113 * [taylor]: Taking taylor expansion of (/ x y) in y
0.113 * [taylor]: Taking taylor expansion of x in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.113 * [taylor]: Taking taylor expansion of 0.5 in y
0.114 * [taylor]: Taking taylor expansion of (/ x y) in y
0.114 * [taylor]: Taking taylor expansion of x in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.114 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.114 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.114 * [taylor]: Taking taylor expansion of 0.5 in x
0.114 * [taylor]: Taking taylor expansion of (/ x y) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.114 * [taylor]: Taking taylor expansion of 0.5 in x
0.114 * [taylor]: Taking taylor expansion of (/ x y) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.114 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.114 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.114 * [taylor]: Taking taylor expansion of 0.5 in x
0.114 * [taylor]: Taking taylor expansion of (/ x y) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.115 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.115 * [taylor]: Taking taylor expansion of 0.5 in x
0.115 * [taylor]: Taking taylor expansion of (/ x y) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.115 * [taylor]: Taking taylor expansion of 0.5 in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.116 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.116 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.116 * [taylor]: Taking taylor expansion of y in y
0.117 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.117 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.117 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.117 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.117 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.117 * [taylor]: Taking taylor expansion of 0.5 in y
0.117 * [taylor]: Taking taylor expansion of (/ y x) in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.117 * [taylor]: Taking taylor expansion of x in y
0.117 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.117 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.117 * [taylor]: Taking taylor expansion of 0.5 in y
0.117 * [taylor]: Taking taylor expansion of (/ y x) in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.117 * [taylor]: Taking taylor expansion of x in y
0.117 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.117 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.118 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.118 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.118 * [taylor]: Taking taylor expansion of 0.5 in x
0.118 * [taylor]: Taking taylor expansion of (/ y x) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.118 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.118 * [taylor]: Taking taylor expansion of 0.5 in x
0.118 * [taylor]: Taking taylor expansion of (/ y x) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.118 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.118 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.118 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.118 * [taylor]: Taking taylor expansion of 0.5 in x
0.118 * [taylor]: Taking taylor expansion of (/ y x) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.118 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.118 * [taylor]: Taking taylor expansion of 0.5 in x
0.118 * [taylor]: Taking taylor expansion of (/ y x) in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.119 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.119 * [taylor]: Taking taylor expansion of 0.5 in y
0.119 * [taylor]: Taking taylor expansion of (/ y x) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of x in y
0.119 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.119 * [taylor]: Taking taylor expansion of 0.5 in y
0.119 * [taylor]: Taking taylor expansion of (/ y x) in y
0.119 * [taylor]: Taking taylor expansion of y in y
0.119 * [taylor]: Taking taylor expansion of x in y
0.119 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.122 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.122 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.122 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.123 * [taylor]: Taking taylor expansion of 0.5 in y
0.123 * [taylor]: Taking taylor expansion of (/ y x) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.123 * [taylor]: Taking taylor expansion of 0.5 in y
0.123 * [taylor]: Taking taylor expansion of (/ y x) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.123 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.123 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.123 * [taylor]: Taking taylor expansion of 0.5 in x
0.123 * [taylor]: Taking taylor expansion of (/ y x) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.123 * [taylor]: Taking taylor expansion of 0.5 in x
0.123 * [taylor]: Taking taylor expansion of (/ y x) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.123 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.124 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.124 * [taylor]: Taking taylor expansion of 0.5 in x
0.124 * [taylor]: Taking taylor expansion of (/ y x) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.124 * [taylor]: Taking taylor expansion of 0.5 in x
0.124 * [taylor]: Taking taylor expansion of (/ y x) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.124 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.124 * [taylor]: Taking taylor expansion of 0.5 in y
0.124 * [taylor]: Taking taylor expansion of (/ y x) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.124 * [taylor]: Taking taylor expansion of 0.5 in y
0.124 * [taylor]: Taking taylor expansion of (/ y x) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.127 * [taylor]: Taking taylor expansion of 0 in y
0.128 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
0.128 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.128 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.128 * [taylor]: Taking taylor expansion of 0.5 in y
0.128 * [taylor]: Taking taylor expansion of (/ x y) in y
0.128 * [taylor]: Taking taylor expansion of x in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.128 * [taylor]: Taking taylor expansion of 0.5 in x
0.128 * [taylor]: Taking taylor expansion of (/ x y) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.128 * [taylor]: Taking taylor expansion of 0.5 in x
0.128 * [taylor]: Taking taylor expansion of (/ x y) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.129 * [taylor]: Taking taylor expansion of 0.5 in y
0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.133 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.133 * [taylor]: Taking taylor expansion of 0.5 in y
0.133 * [taylor]: Taking taylor expansion of (/ y x) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.133 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.133 * [taylor]: Taking taylor expansion of 0.5 in x
0.133 * [taylor]: Taking taylor expansion of (/ y x) in x
0.133 * [taylor]: Taking taylor expansion of y in x
0.133 * [taylor]: Taking taylor expansion of x in x
0.133 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.133 * [taylor]: Taking taylor expansion of 0.5 in x
0.134 * [taylor]: Taking taylor expansion of (/ y x) in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.134 * [taylor]: Taking taylor expansion of 0.5 in y
0.134 * [taylor]: Taking taylor expansion of (/ y x) in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.135 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.135 * [taylor]: Taking taylor expansion of 0.5 in y
0.135 * [taylor]: Taking taylor expansion of (/ y x) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.135 * [taylor]: Taking taylor expansion of 0.5 in x
0.135 * [taylor]: Taking taylor expansion of (/ y x) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.135 * [taylor]: Taking taylor expansion of 0.5 in x
0.135 * [taylor]: Taking taylor expansion of (/ y x) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.135 * [taylor]: Taking taylor expansion of 0.5 in y
0.135 * [taylor]: Taking taylor expansion of (/ y x) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.136 * * * * [progress]: [ 3 / 4 ] generating series at (2)
0.136 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.136 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.136 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.136 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.136 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.136 * [taylor]: Taking taylor expansion of 0.5 in y
0.136 * [taylor]: Taking taylor expansion of (/ x y) in y
0.136 * [taylor]: Taking taylor expansion of x in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.136 * [taylor]: Taking taylor expansion of 0.5 in y
0.136 * [taylor]: Taking taylor expansion of (/ x y) in y
0.136 * [taylor]: Taking taylor expansion of x in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.137 * [taylor]: Taking taylor expansion of 0.5 in y
0.137 * [taylor]: Taking taylor expansion of (/ x y) in y
0.137 * [taylor]: Taking taylor expansion of x in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.137 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.137 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.137 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.137 * [taylor]: Taking taylor expansion of 0.5 in x
0.137 * [taylor]: Taking taylor expansion of (/ x y) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.137 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.137 * [taylor]: Taking taylor expansion of 0.5 in x
0.137 * [taylor]: Taking taylor expansion of (/ x y) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.138 * [taylor]: Taking taylor expansion of 0.5 in x
0.138 * [taylor]: Taking taylor expansion of (/ x y) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.138 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.138 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.138 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.138 * [taylor]: Taking taylor expansion of 0.5 in x
0.138 * [taylor]: Taking taylor expansion of (/ x y) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.138 * [taylor]: Taking taylor expansion of 0.5 in x
0.138 * [taylor]: Taking taylor expansion of (/ x y) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.138 * [taylor]: Taking taylor expansion of 0.5 in x
0.138 * [taylor]: Taking taylor expansion of (/ x y) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of 1.0 in y
0.139 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.141 * [taylor]: Taking taylor expansion of 0.125 in y
0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.141 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.143 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.143 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.143 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.143 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.143 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.143 * [taylor]: Taking taylor expansion of 0.5 in y
0.143 * [taylor]: Taking taylor expansion of (/ y x) in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of x in y
0.143 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.143 * [taylor]: Taking taylor expansion of 0.5 in y
0.143 * [taylor]: Taking taylor expansion of (/ y x) in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of x in y
0.143 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.143 * [taylor]: Taking taylor expansion of 0.5 in y
0.143 * [taylor]: Taking taylor expansion of (/ y x) in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of x in y
0.143 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.143 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.144 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.144 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.144 * [taylor]: Taking taylor expansion of 0.5 in x
0.144 * [taylor]: Taking taylor expansion of (/ y x) in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.144 * [taylor]: Taking taylor expansion of 0.5 in x
0.144 * [taylor]: Taking taylor expansion of (/ y x) in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.144 * [taylor]: Taking taylor expansion of 0.5 in x
0.144 * [taylor]: Taking taylor expansion of (/ y x) in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.144 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.144 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.144 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.144 * [taylor]: Taking taylor expansion of 0.5 in x
0.144 * [taylor]: Taking taylor expansion of (/ y x) in x
0.145 * [taylor]: Taking taylor expansion of y in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.145 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.145 * [taylor]: Taking taylor expansion of 0.5 in x
0.145 * [taylor]: Taking taylor expansion of (/ y x) in x
0.145 * [taylor]: Taking taylor expansion of y in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.145 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.145 * [taylor]: Taking taylor expansion of 0.5 in x
0.145 * [taylor]: Taking taylor expansion of (/ y x) in x
0.145 * [taylor]: Taking taylor expansion of y in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.145 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.145 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.145 * [taylor]: Taking taylor expansion of 0.5 in y
0.145 * [taylor]: Taking taylor expansion of (/ y x) in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.146 * [taylor]: Taking taylor expansion of 0 in y
0.146 * [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
0.149 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.149 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.149 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.149 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.149 * [taylor]: Taking taylor expansion of 0.5 in y
0.149 * [taylor]: Taking taylor expansion of (/ y x) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.149 * [taylor]: Taking taylor expansion of 0.5 in y
0.149 * [taylor]: Taking taylor expansion of (/ y x) in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of (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 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.150 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.150 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.150 * [taylor]: Taking taylor expansion of 0.5 in x
0.150 * [taylor]: Taking taylor expansion of (/ y x) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.150 * [taylor]: Taking taylor expansion of 0.5 in x
0.150 * [taylor]: Taking taylor expansion of (/ y x) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.150 * [taylor]: Taking taylor expansion of 0.5 in x
0.150 * [taylor]: Taking taylor expansion of (/ y x) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.150 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.150 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.150 * [taylor]: Taking taylor expansion of 0.5 in x
0.150 * [taylor]: Taking taylor expansion of (/ y x) in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.151 * [taylor]: Taking taylor expansion of 0.5 in x
0.151 * [taylor]: Taking taylor expansion of (/ y x) in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.151 * [taylor]: Taking taylor expansion of 0.5 in x
0.151 * [taylor]: Taking taylor expansion of (/ y x) in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.151 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.151 * [taylor]: Taking taylor expansion of 0.5 in y
0.151 * [taylor]: Taking taylor expansion of (/ y x) in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.153 * [taylor]: Taking taylor expansion of 0 in y
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.155 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1)
0.155 * [approximate]: Taking taylor expansion of (* 0.5 (/ x y)) in (x y) around 0
0.155 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.155 * [taylor]: Taking taylor expansion of 0.5 in y
0.155 * [taylor]: Taking taylor expansion of (/ x y) in y
0.155 * [taylor]: Taking taylor expansion of x in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.155 * [taylor]: Taking taylor expansion of 0.5 in x
0.155 * [taylor]: Taking taylor expansion of (/ x y) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of y in x
0.155 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.155 * [taylor]: Taking taylor expansion of 0.5 in x
0.155 * [taylor]: Taking taylor expansion of (/ x y) in x
0.155 * [taylor]: Taking taylor expansion of x in x
0.155 * [taylor]: Taking taylor expansion of y in x
0.155 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.155 * [taylor]: Taking taylor expansion of 0.5 in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [approximate]: Taking taylor expansion of (* 0.5 (/ y x)) in (x y) around 0
0.156 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.156 * [taylor]: Taking taylor expansion of 0.5 in y
0.156 * [taylor]: Taking taylor expansion of (/ y x) in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.156 * [taylor]: Taking taylor expansion of x in y
0.156 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.156 * [taylor]: Taking taylor expansion of 0.5 in x
0.156 * [taylor]: Taking taylor expansion of (/ y x) in x
0.156 * [taylor]: Taking taylor expansion of y in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.156 * [taylor]: Taking taylor expansion of 0.5 in x
0.156 * [taylor]: Taking taylor expansion of (/ y x) in x
0.156 * [taylor]: Taking taylor expansion of y in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.156 * [taylor]: Taking taylor expansion of 0.5 in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.157 * [approximate]: Taking taylor expansion of (* 0.5 (/ y x)) in (x y) around 0
0.157 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.157 * [taylor]: Taking taylor expansion of 0.5 in y
0.157 * [taylor]: Taking taylor expansion of (/ y x) in y
0.157 * [taylor]: Taking taylor expansion of y in y
0.157 * [taylor]: Taking taylor expansion of x in y
0.157 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.157 * [taylor]: Taking taylor expansion of 0.5 in x
0.157 * [taylor]: Taking taylor expansion of (/ y x) in x
0.157 * [taylor]: Taking taylor expansion of y in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.157 * [taylor]: Taking taylor expansion of 0.5 in x
0.157 * [taylor]: Taking taylor expansion of (/ y x) in x
0.157 * [taylor]: Taking taylor expansion of y in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.157 * [taylor]: Taking taylor expansion of 0.5 in y
0.157 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.158 * * * [progress]: simplifying candidates
0.159 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  (- (log x) (+ (log y) (log 2.0)))
  (- (log x) (log (* y 2.0)))
  (log (/ x (* y 2.0)))
  (exp (/ x (* y 2.0)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* 2.0 2.0) 2.0)))
  (/ (* (* x x) x) (* (* (* y 2.0) (* y 2.0)) (* y 2.0)))
  (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0))))
  (cbrt (/ x (* y 2.0)))
  (* (* (/ x (* y 2.0)) (/ x (* y 2.0))) (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (neg x)
  (neg (* y 2.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 2.0)
  (/ (sqrt x) y)
  (/ (sqrt x) 2.0)
  (/ 1 y)
  (/ x 2.0)
  (/ 1 (* y 2.0))
  (/ (* y 2.0) x)
  (/ x y)
  (/ (* y 2.0) (cbrt x))
  (/ (* y 2.0) (sqrt x))
  (/ (* y 2.0) x)
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.163 * * [simplify]: iteration  0 :  117  enodes  (cost  1007 )
0.178 * * [simplify]: iteration  1 :  229  enodes  (cost  989 )
0.221 * * [simplify]: iteration  2 :  733  enodes  (cost  889 )
0.406 * * [simplify]: iteration  3 :  2971  enodes  (cost  885 )
0.770 * * [simplify]: iteration  done :  5000  enodes  (cost  885 )
0.770 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  (log (/ x (* y 2.0)))
  (log (/ x (* y 2.0)))
  (log (/ x (* y 2.0)))
  (exp (/ x (* y 2.0)))
  (pow (/ x (* y 2.0)) 3)
  (pow (/ x (* y 2.0)) 3)
  (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0))))
  (cbrt (/ x (* y 2.0)))
  (pow (/ x (* y 2.0)) 3)
  (sqrt (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (neg x)
  (neg (* y 2.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 2.0)
  (/ (sqrt x) y)
  (/ (sqrt x) 2.0)
  (/ 1 y)
  (/ x 2.0)
  (/ 1 (* y 2.0))
  (/ (* y 2.0) x)
  (/ x y)
  (/ (* y 2.0) (cbrt x))
  (/ (* y 2.0) (sqrt x))
  (/ (* y 2.0) x)
  0
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (pow (/ x y) 3)))
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (pow (/ x y) 3)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.771 * * * [progress]: adding candidates to table
0.946 * * [progress]: iteration 2 / 4
0.946 * * * [progress]: picking best candidate
1.024 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
1.024 * * * [progress]: localizing error
1.024 * * * [progress]: generating rewritten candidates
1.024 * * * [progress]: generating series expansions
1.024 * * * [progress]: simplifying candidates
1.025 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   
1.025 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
1.025 * * [simplify]: iteration  done :  0  enodes  (cost  0 )
1.025 * [simplify]: Simplified to:
   
1.025 * * * [progress]: adding candidates to table
1.026 * * [progress]: iteration 3 / 4
1.026 * * * [progress]: picking best candidate
1.100 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))>
1.100 * * * [progress]: localizing error
1.113 * * * [progress]: generating rewritten candidates
1.113 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
1.116 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
1.119 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.125 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1)
1.131 * * * [progress]: generating series expansions
1.131 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
1.132 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.132 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.132 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.132 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.132 * [taylor]: Taking taylor expansion of 0.5 in y
1.132 * [taylor]: Taking taylor expansion of (/ x y) in y
1.132 * [taylor]: Taking taylor expansion of x in y
1.132 * [taylor]: Taking taylor expansion of y in y
1.132 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.132 * [taylor]: Taking taylor expansion of 0.5 in y
1.132 * [taylor]: Taking taylor expansion of (/ x y) in y
1.132 * [taylor]: Taking taylor expansion of x in y
1.132 * [taylor]: Taking taylor expansion of y in y
1.132 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.132 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.132 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.132 * [taylor]: Taking taylor expansion of 0.5 in x
1.132 * [taylor]: Taking taylor expansion of (/ x y) in x
1.132 * [taylor]: Taking taylor expansion of x in x
1.132 * [taylor]: Taking taylor expansion of y in x
1.132 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.132 * [taylor]: Taking taylor expansion of 0.5 in x
1.132 * [taylor]: Taking taylor expansion of (/ x y) in x
1.132 * [taylor]: Taking taylor expansion of x in x
1.132 * [taylor]: Taking taylor expansion of y in x
1.133 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.133 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.133 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.133 * [taylor]: Taking taylor expansion of 0.5 in x
1.133 * [taylor]: Taking taylor expansion of (/ x y) in x
1.133 * [taylor]: Taking taylor expansion of x in x
1.133 * [taylor]: Taking taylor expansion of y in x
1.133 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.133 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.133 * [taylor]: Taking taylor expansion of 0.5 in x
1.133 * [taylor]: Taking taylor expansion of (/ x y) in x
1.133 * [taylor]: Taking taylor expansion of x in x
1.133 * [taylor]: Taking taylor expansion of y in x
1.133 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.133 * [taylor]: Taking taylor expansion of 0.5 in y
1.133 * [taylor]: Taking taylor expansion of y in y
1.134 * [taylor]: Taking taylor expansion of 0 in y
1.134 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.134 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.134 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.134 * [taylor]: Taking taylor expansion of y in y
1.135 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.135 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.135 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.135 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.135 * [taylor]: Taking taylor expansion of 0.5 in y
1.135 * [taylor]: Taking taylor expansion of (/ y x) in y
1.135 * [taylor]: Taking taylor expansion of y in y
1.135 * [taylor]: Taking taylor expansion of x in y
1.135 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.135 * [taylor]: Taking taylor expansion of 0.5 in y
1.135 * [taylor]: Taking taylor expansion of (/ y x) in y
1.135 * [taylor]: Taking taylor expansion of y in y
1.135 * [taylor]: Taking taylor expansion of x in y
1.136 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.136 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.136 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.136 * [taylor]: Taking taylor expansion of 0.5 in x
1.136 * [taylor]: Taking taylor expansion of (/ y x) in x
1.136 * [taylor]: Taking taylor expansion of y in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.136 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.136 * [taylor]: Taking taylor expansion of 0.5 in x
1.136 * [taylor]: Taking taylor expansion of (/ y x) in x
1.136 * [taylor]: Taking taylor expansion of y in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.136 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.136 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.136 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.136 * [taylor]: Taking taylor expansion of 0.5 in x
1.136 * [taylor]: Taking taylor expansion of (/ y x) in x
1.136 * [taylor]: Taking taylor expansion of y in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.136 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.136 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.136 * [taylor]: Taking taylor expansion of 0.5 in x
1.136 * [taylor]: Taking taylor expansion of (/ y x) in x
1.136 * [taylor]: Taking taylor expansion of y in x
1.136 * [taylor]: Taking taylor expansion of x in x
1.137 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.137 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.137 * [taylor]: Taking taylor expansion of 0.5 in y
1.137 * [taylor]: Taking taylor expansion of (/ y x) in y
1.137 * [taylor]: Taking taylor expansion of y in y
1.137 * [taylor]: Taking taylor expansion of x in y
1.137 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.137 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.137 * [taylor]: Taking taylor expansion of 0.5 in y
1.137 * [taylor]: Taking taylor expansion of (/ y x) in y
1.137 * [taylor]: Taking taylor expansion of y in y
1.137 * [taylor]: Taking taylor expansion of x in y
1.137 * [taylor]: Taking taylor expansion of 0 in y
1.138 * [taylor]: Taking taylor expansion of 0 in y
1.139 * [taylor]: Taking taylor expansion of 0 in y
1.142 * [taylor]: Taking taylor expansion of 0 in y
1.143 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.143 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.143 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y 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 (cos (* 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 (tan (* 0.5 (/ y x))) in x
1.143 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y 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
1.144 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.144 * [taylor]: Taking taylor expansion of 0.5 in x
1.144 * [taylor]: Taking taylor expansion of (/ y x) in x
1.144 * [taylor]: Taking taylor expansion of y in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.144 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.144 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.144 * [taylor]: Taking taylor expansion of 0.5 in x
1.144 * [taylor]: Taking taylor expansion of (/ y x) in x
1.144 * [taylor]: Taking taylor expansion of y in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.144 * [taylor]: Taking taylor expansion of 0.5 in x
1.144 * [taylor]: Taking taylor expansion of (/ y x) in x
1.144 * [taylor]: Taking taylor expansion of y in x
1.144 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.144 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.144 * [taylor]: Taking taylor expansion of 0.5 in y
1.145 * [taylor]: Taking taylor expansion of (/ y x) in y
1.145 * [taylor]: Taking taylor expansion of y in y
1.145 * [taylor]: Taking taylor expansion of x in y
1.145 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.145 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.145 * [taylor]: Taking taylor expansion of 0.5 in y
1.145 * [taylor]: Taking taylor expansion of (/ y x) in y
1.145 * [taylor]: Taking taylor expansion of y in y
1.145 * [taylor]: Taking taylor expansion of x in y
1.145 * [taylor]: Taking taylor expansion of 0 in y
1.146 * [taylor]: Taking taylor expansion of 0 in y
1.147 * [taylor]: Taking taylor expansion of 0 in y
1.148 * [taylor]: Taking taylor expansion of 0 in y
1.148 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
1.148 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.148 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.148 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.148 * [taylor]: Taking taylor expansion of 0.5 in y
1.148 * [taylor]: Taking taylor expansion of (/ x y) in y
1.148 * [taylor]: Taking taylor expansion of x in y
1.148 * [taylor]: Taking taylor expansion of y in y
1.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.149 * [taylor]: Taking taylor expansion of 0.5 in x
1.149 * [taylor]: Taking taylor expansion of (/ x y) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of y in x
1.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.149 * [taylor]: Taking taylor expansion of 0.5 in x
1.149 * [taylor]: Taking taylor expansion of (/ x y) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [taylor]: Taking taylor expansion of y in x
1.149 * [taylor]: Taking taylor expansion of 0 in y
1.149 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.149 * [taylor]: Taking taylor expansion of 0.5 in y
1.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.149 * [taylor]: Taking taylor expansion of y in y
1.149 * [taylor]: Taking taylor expansion of 0 in y
1.150 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.150 * [taylor]: Taking taylor expansion of 0.5 in y
1.150 * [taylor]: Taking taylor expansion of (/ y x) in y
1.150 * [taylor]: Taking taylor expansion of y in y
1.150 * [taylor]: Taking taylor expansion of x in y
1.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.150 * [taylor]: Taking taylor expansion of 0.5 in x
1.150 * [taylor]: Taking taylor expansion of (/ y x) in x
1.150 * [taylor]: Taking taylor expansion of y in x
1.150 * [taylor]: Taking taylor expansion of x in x
1.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.150 * [taylor]: Taking taylor expansion of 0.5 in x
1.150 * [taylor]: Taking taylor expansion of (/ y x) in x
1.150 * [taylor]: Taking taylor expansion of y in x
1.150 * [taylor]: Taking taylor expansion of x in x
1.150 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.150 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.150 * [taylor]: Taking taylor expansion of 0.5 in y
1.150 * [taylor]: Taking taylor expansion of (/ y x) in y
1.150 * [taylor]: Taking taylor expansion of y in y
1.150 * [taylor]: Taking taylor expansion of x in y
1.150 * [taylor]: Taking taylor expansion of 0 in y
1.150 * [taylor]: Taking taylor expansion of 0 in y
1.151 * [taylor]: Taking taylor expansion of 0 in y
1.151 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.151 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.151 * [taylor]: Taking taylor expansion of 0.5 in y
1.151 * [taylor]: Taking taylor expansion of (/ y x) in y
1.151 * [taylor]: Taking taylor expansion of y in y
1.151 * [taylor]: Taking taylor expansion of x in y
1.151 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.151 * [taylor]: Taking taylor expansion of 0.5 in x
1.151 * [taylor]: Taking taylor expansion of (/ y x) in x
1.151 * [taylor]: Taking taylor expansion of y in x
1.151 * [taylor]: Taking taylor expansion of x in x
1.151 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.151 * [taylor]: Taking taylor expansion of 0.5 in x
1.151 * [taylor]: Taking taylor expansion of (/ y x) in x
1.151 * [taylor]: Taking taylor expansion of y in x
1.151 * [taylor]: Taking taylor expansion of x in x
1.151 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.151 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.151 * [taylor]: Taking taylor expansion of 0.5 in y
1.151 * [taylor]: Taking taylor expansion of (/ y x) in y
1.151 * [taylor]: Taking taylor expansion of y in y
1.152 * [taylor]: Taking taylor expansion of x in y
1.152 * [taylor]: Taking taylor expansion of 0 in y
1.152 * [taylor]: Taking taylor expansion of 0 in y
1.152 * [taylor]: Taking taylor expansion of 0 in y
1.152 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.152 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
1.152 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
1.152 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.152 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.152 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.152 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.152 * [taylor]: Taking taylor expansion of 0.5 in y
1.152 * [taylor]: Taking taylor expansion of (/ x y) in y
1.152 * [taylor]: Taking taylor expansion of x in y
1.152 * [taylor]: Taking taylor expansion of y in y
1.153 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.153 * [taylor]: Taking taylor expansion of 0.5 in y
1.153 * [taylor]: Taking taylor expansion of (/ x y) in y
1.153 * [taylor]: Taking taylor expansion of x in y
1.153 * [taylor]: Taking taylor expansion of y in y
1.153 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.153 * [taylor]: Taking taylor expansion of 0.5 in y
1.153 * [taylor]: Taking taylor expansion of (/ x y) in y
1.153 * [taylor]: Taking taylor expansion of x in y
1.153 * [taylor]: Taking taylor expansion of y in y
1.153 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
1.153 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.153 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.153 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.153 * [taylor]: Taking taylor expansion of 0.5 in x
1.153 * [taylor]: Taking taylor expansion of (/ x y) in x
1.153 * [taylor]: Taking taylor expansion of x in x
1.153 * [taylor]: Taking taylor expansion of y in x
1.153 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.153 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.153 * [taylor]: Taking taylor expansion of 0.5 in x
1.153 * [taylor]: Taking taylor expansion of (/ x y) in x
1.153 * [taylor]: Taking taylor expansion of x in x
1.153 * [taylor]: Taking taylor expansion of y in x
1.154 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.154 * [taylor]: Taking taylor expansion of 0.5 in x
1.154 * [taylor]: Taking taylor expansion of (/ x y) in x
1.154 * [taylor]: Taking taylor expansion of x in x
1.154 * [taylor]: Taking taylor expansion of y in x
1.154 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
1.154 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.154 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.154 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.154 * [taylor]: Taking taylor expansion of 0.5 in x
1.154 * [taylor]: Taking taylor expansion of (/ x y) in x
1.154 * [taylor]: Taking taylor expansion of x in x
1.154 * [taylor]: Taking taylor expansion of y in x
1.154 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.154 * [taylor]: Taking taylor expansion of 0.5 in x
1.154 * [taylor]: Taking taylor expansion of (/ x y) in x
1.154 * [taylor]: Taking taylor expansion of x in x
1.154 * [taylor]: Taking taylor expansion of y in x
1.154 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.154 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.155 * [taylor]: Taking taylor expansion of 0.5 in x
1.155 * [taylor]: Taking taylor expansion of (/ x y) in x
1.155 * [taylor]: Taking taylor expansion of x in x
1.155 * [taylor]: Taking taylor expansion of y in x
1.155 * [taylor]: Taking taylor expansion of 1.0 in y
1.155 * [taylor]: Taking taylor expansion of 0 in y
1.157 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.157 * [taylor]: Taking taylor expansion of 0.125 in y
1.157 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.157 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.157 * [taylor]: Taking taylor expansion of y in y
1.158 * [taylor]: Taking taylor expansion of 0 in y
1.159 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
1.159 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
1.159 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.159 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.159 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.159 * [taylor]: Taking taylor expansion of 0.5 in y
1.159 * [taylor]: Taking taylor expansion of (/ y x) in y
1.159 * [taylor]: Taking taylor expansion of y in y
1.159 * [taylor]: Taking taylor expansion of x in y
1.159 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.159 * [taylor]: Taking taylor expansion of 0.5 in y
1.159 * [taylor]: Taking taylor expansion of (/ y x) in y
1.159 * [taylor]: Taking taylor expansion of y in y
1.159 * [taylor]: Taking taylor expansion of x in y
1.159 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.159 * [taylor]: Taking taylor expansion of 0.5 in y
1.159 * [taylor]: Taking taylor expansion of (/ y x) in y
1.159 * [taylor]: Taking taylor expansion of y in y
1.159 * [taylor]: Taking taylor expansion of x in y
1.159 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.159 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.160 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.160 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.160 * [taylor]: Taking taylor expansion of 0.5 in x
1.160 * [taylor]: Taking taylor expansion of (/ y x) in x
1.160 * [taylor]: Taking taylor expansion of y in x
1.160 * [taylor]: Taking taylor expansion of x in x
1.160 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.160 * [taylor]: Taking taylor expansion of 0.5 in x
1.160 * [taylor]: Taking taylor expansion of (/ y x) in x
1.160 * [taylor]: Taking taylor expansion of y in x
1.160 * [taylor]: Taking taylor expansion of x in x
1.160 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.160 * [taylor]: Taking taylor expansion of 0.5 in x
1.160 * [taylor]: Taking taylor expansion of (/ y x) in x
1.160 * [taylor]: Taking taylor expansion of y in x
1.160 * [taylor]: Taking taylor expansion of x in x
1.160 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.160 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.160 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.160 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.160 * [taylor]: Taking taylor expansion of 0.5 in x
1.160 * [taylor]: Taking taylor expansion of (/ y x) in x
1.160 * [taylor]: Taking taylor expansion of y in x
1.160 * [taylor]: Taking taylor expansion of x in x
1.161 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.161 * [taylor]: Taking taylor expansion of 0.5 in x
1.161 * [taylor]: Taking taylor expansion of (/ y x) in x
1.161 * [taylor]: Taking taylor expansion of y in x
1.161 * [taylor]: Taking taylor expansion of x in x
1.161 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.161 * [taylor]: Taking taylor expansion of 0.5 in x
1.161 * [taylor]: Taking taylor expansion of (/ y x) in x
1.161 * [taylor]: Taking taylor expansion of y in x
1.161 * [taylor]: Taking taylor expansion of x in x
1.161 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.162 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.162 * [taylor]: Taking taylor expansion of 0.5 in y
1.162 * [taylor]: Taking taylor expansion of (/ y x) in y
1.162 * [taylor]: Taking taylor expansion of y in y
1.162 * [taylor]: Taking taylor expansion of x in y
1.162 * [taylor]: Taking taylor expansion of 0 in y
1.163 * [taylor]: Taking taylor expansion of 0 in y
1.164 * [taylor]: Taking taylor expansion of 0 in y
1.165 * [taylor]: Taking taylor expansion of 0 in y
1.165 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
1.165 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
1.165 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.165 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.166 * [taylor]: Taking taylor expansion of 0.5 in y
1.166 * [taylor]: Taking taylor expansion of (/ y x) in y
1.166 * [taylor]: Taking taylor expansion of y in y
1.166 * [taylor]: Taking taylor expansion of x in y
1.166 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.166 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.166 * [taylor]: Taking taylor expansion of 0.5 in y
1.166 * [taylor]: Taking taylor expansion of (/ y x) in y
1.166 * [taylor]: Taking taylor expansion of y in y
1.166 * [taylor]: Taking taylor expansion of x in y
1.166 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.166 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.166 * [taylor]: Taking taylor expansion of 0.5 in y
1.166 * [taylor]: Taking taylor expansion of (/ y x) in y
1.166 * [taylor]: Taking taylor expansion of y in y
1.166 * [taylor]: Taking taylor expansion of x in y
1.167 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.167 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.167 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.167 * [taylor]: Taking taylor expansion of 0.5 in x
1.167 * [taylor]: Taking taylor expansion of (/ y x) in x
1.167 * [taylor]: Taking taylor expansion of y in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.167 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.167 * [taylor]: Taking taylor expansion of 0.5 in x
1.167 * [taylor]: Taking taylor expansion of (/ y x) in x
1.167 * [taylor]: Taking taylor expansion of y in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.167 * [taylor]: Taking taylor expansion of 0.5 in x
1.167 * [taylor]: Taking taylor expansion of (/ y x) in x
1.167 * [taylor]: Taking taylor expansion of y in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.167 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
1.167 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.167 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.168 * [taylor]: Taking taylor expansion of 0.5 in x
1.168 * [taylor]: Taking taylor expansion of (/ y x) in x
1.168 * [taylor]: Taking taylor expansion of y in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.168 * [taylor]: Taking taylor expansion of 0.5 in x
1.168 * [taylor]: Taking taylor expansion of (/ y x) in x
1.168 * [taylor]: Taking taylor expansion of y in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.168 * [taylor]: Taking taylor expansion of 0.5 in x
1.168 * [taylor]: Taking taylor expansion of (/ y x) in x
1.168 * [taylor]: Taking taylor expansion of y in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.168 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.168 * [taylor]: Taking taylor expansion of 0.5 in y
1.168 * [taylor]: Taking taylor expansion of (/ y x) in y
1.168 * [taylor]: Taking taylor expansion of y in y
1.168 * [taylor]: Taking taylor expansion of x in y
1.169 * [taylor]: Taking taylor expansion of 0 in y
1.169 * [taylor]: Taking taylor expansion of 0 in y
1.170 * [taylor]: Taking taylor expansion of 0 in y
1.171 * [taylor]: Taking taylor expansion of 0 in y
1.172 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1)
1.172 * [approximate]: Taking taylor expansion of (* 0.5 (/ x y)) in (x y) around 0
1.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.172 * [taylor]: Taking taylor expansion of 0.5 in y
1.172 * [taylor]: Taking taylor expansion of (/ x y) in y
1.172 * [taylor]: Taking taylor expansion of x in y
1.172 * [taylor]: Taking taylor expansion of y in y
1.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.172 * [taylor]: Taking taylor expansion of 0.5 in x
1.172 * [taylor]: Taking taylor expansion of (/ x y) in x
1.172 * [taylor]: Taking taylor expansion of x in x
1.172 * [taylor]: Taking taylor expansion of y in x
1.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.172 * [taylor]: Taking taylor expansion of 0.5 in x
1.172 * [taylor]: Taking taylor expansion of (/ x y) in x
1.172 * [taylor]: Taking taylor expansion of x in x
1.172 * [taylor]: Taking taylor expansion of y in x
1.172 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.172 * [taylor]: Taking taylor expansion of 0.5 in y
1.172 * [taylor]: Taking taylor expansion of y in y
1.172 * [taylor]: Taking taylor expansion of 0 in y
1.172 * [taylor]: Taking taylor expansion of 0 in y
1.173 * [taylor]: Taking taylor expansion of 0 in y
1.173 * [approximate]: Taking taylor expansion of (* 0.5 (/ y x)) in (x y) around 0
1.173 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.173 * [taylor]: Taking taylor expansion of 0.5 in y
1.173 * [taylor]: Taking taylor expansion of (/ y x) in y
1.173 * [taylor]: Taking taylor expansion of y in y
1.173 * [taylor]: Taking taylor expansion of x in y
1.173 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.173 * [taylor]: Taking taylor expansion of 0.5 in x
1.173 * [taylor]: Taking taylor expansion of (/ y x) in x
1.173 * [taylor]: Taking taylor expansion of y in x
1.173 * [taylor]: Taking taylor expansion of x in x
1.173 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.173 * [taylor]: Taking taylor expansion of 0.5 in x
1.173 * [taylor]: Taking taylor expansion of (/ y x) in x
1.173 * [taylor]: Taking taylor expansion of y in x
1.173 * [taylor]: Taking taylor expansion of x in x
1.173 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
1.173 * [taylor]: Taking taylor expansion of 0.5 in y
1.173 * [taylor]: Taking taylor expansion of y in y
1.173 * [taylor]: Taking taylor expansion of 0 in y
1.174 * [taylor]: Taking taylor expansion of 0 in y
1.174 * [taylor]: Taking taylor expansion of 0 in y
1.174 * [approximate]: Taking taylor expansion of (* 0.5 (/ y x)) in (x y) around 0
1.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.174 * [taylor]: Taking taylor expansion of 0.5 in y
1.174 * [taylor]: Taking taylor expansion of (/ y x) in y
1.174 * [taylor]: Taking taylor expansion of y in y
1.174 * [taylor]: Taking taylor expansion of x in y
1.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.174 * [taylor]: Taking taylor expansion of 0.5 in x
1.174 * [taylor]: Taking taylor expansion of (/ y x) in x
1.174 * [taylor]: Taking taylor expansion of y in x
1.174 * [taylor]: Taking taylor expansion of x in x
1.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.174 * [taylor]: Taking taylor expansion of 0.5 in x
1.174 * [taylor]: Taking taylor expansion of (/ y x) in x
1.174 * [taylor]: Taking taylor expansion of y in x
1.174 * [taylor]: Taking taylor expansion of x in x
1.174 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
1.174 * [taylor]: Taking taylor expansion of 0.5 in y
1.174 * [taylor]: Taking taylor expansion of y in y
1.175 * [taylor]: Taking taylor expansion of 0 in y
1.175 * [taylor]: Taking taylor expansion of 0 in y
1.175 * [taylor]: Taking taylor expansion of 0 in y
1.175 * * * [progress]: simplifying candidates
1.176 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  (- (log x) (+ (log y) (log 2.0)))
  (- (log x) (log (* y 2.0)))
  (log (/ x (* y 2.0)))
  (exp (/ x (* y 2.0)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* 2.0 2.0) 2.0)))
  (/ (* (* x x) x) (* (* (* y 2.0) (* y 2.0)) (* y 2.0)))
  (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0))))
  (cbrt (/ x (* y 2.0)))
  (* (* (/ x (* y 2.0)) (/ x (* y 2.0))) (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (neg x)
  (neg (* y 2.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 2.0)
  (/ (sqrt x) y)
  (/ (sqrt x) 2.0)
  (/ 1 y)
  (/ x 2.0)
  (/ 1 (* y 2.0))
  (/ (* y 2.0) x)
  (/ x y)
  (/ (* y 2.0) (cbrt x))
  (/ (* y 2.0) (sqrt x))
  (/ (* y 2.0) x)
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
1.180 * * [simplify]: iteration  0 :  117  enodes  (cost  1007 )
1.194 * * [simplify]: iteration  1 :  229  enodes  (cost  989 )
1.237 * * [simplify]: iteration  2 :  733  enodes  (cost  889 )
1.420 * * [simplify]: iteration  3 :  2971  enodes  (cost  885 )
1.781 * * [simplify]: iteration  done :  5000  enodes  (cost  885 )
1.782 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  (log (/ x (* y 2.0)))
  (log (/ x (* y 2.0)))
  (log (/ x (* y 2.0)))
  (exp (/ x (* y 2.0)))
  (pow (/ x (* y 2.0)) 3)
  (pow (/ x (* y 2.0)) 3)
  (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0))))
  (cbrt (/ x (* y 2.0)))
  (pow (/ x (* y 2.0)) 3)
  (sqrt (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (neg x)
  (neg (* y 2.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 2.0)
  (/ (sqrt x) y)
  (/ (sqrt x) 2.0)
  (/ 1 y)
  (/ x 2.0)
  (/ 1 (* y 2.0))
  (/ (* y 2.0) x)
  (/ x y)
  (/ (* y 2.0) (cbrt x))
  (/ (* y 2.0) (sqrt x))
  (/ (* y 2.0) x)
  0
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (pow (/ x y) 3)))
  (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (pow (/ x y) 3)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
1.782 * * * [progress]: adding candidates to table
1.957 * * [progress]: iteration 4 / 4
1.957 * * * [progress]: picking best candidate
2.037 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))>
2.037 * * * [progress]: localizing error
2.053 * * * [progress]: generating rewritten candidates
2.053 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
2.056 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
2.058 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
2.064 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1)
2.071 * * * [progress]: generating series expansions
2.071 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
2.071 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
2.071 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
2.071 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.071 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
2.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.071 * [taylor]: Taking taylor expansion of 0.5 in y
2.071 * [taylor]: Taking taylor expansion of (/ x y) in y
2.071 * [taylor]: Taking taylor expansion of x in y
2.071 * [taylor]: Taking taylor expansion of y in y
2.071 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
2.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.071 * [taylor]: Taking taylor expansion of 0.5 in y
2.071 * [taylor]: Taking taylor expansion of (/ x y) in y
2.071 * [taylor]: Taking taylor expansion of x in y
2.071 * [taylor]: Taking taylor expansion of y in y
2.072 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
2.072 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.072 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.072 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.072 * [taylor]: Taking taylor expansion of 0.5 in x
2.072 * [taylor]: Taking taylor expansion of (/ x y) in x
2.072 * [taylor]: Taking taylor expansion of x in x
2.072 * [taylor]: Taking taylor expansion of y in x
2.072 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
2.072 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.072 * [taylor]: Taking taylor expansion of 0.5 in x
2.072 * [taylor]: Taking taylor expansion of (/ x y) in x
2.072 * [taylor]: Taking taylor expansion of x in x
2.072 * [taylor]: Taking taylor expansion of y in x
2.072 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
2.072 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.072 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.072 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.072 * [taylor]: Taking taylor expansion of 0.5 in x
2.072 * [taylor]: Taking taylor expansion of (/ x y) in x
2.072 * [taylor]: Taking taylor expansion of x in x
2.072 * [taylor]: Taking taylor expansion of y in x
2.072 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
2.072 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.072 * [taylor]: Taking taylor expansion of 0.5 in x
2.073 * [taylor]: Taking taylor expansion of (/ x y) in x
2.073 * [taylor]: Taking taylor expansion of x in x
2.073 * [taylor]: Taking taylor expansion of y in x
2.073 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
2.073 * [taylor]: Taking taylor expansion of 0.5 in y
2.073 * [taylor]: Taking taylor expansion of y in y
2.073 * [taylor]: Taking taylor expansion of 0 in y
2.074 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
2.074 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
2.074 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.074 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.074 * [taylor]: Taking taylor expansion of y in y
2.075 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
2.075 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
2.075 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.075 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.075 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.075 * [taylor]: Taking taylor expansion of 0.5 in y
2.075 * [taylor]: Taking taylor expansion of (/ y x) in y
2.075 * [taylor]: Taking taylor expansion of y in y
2.075 * [taylor]: Taking taylor expansion of x in y
2.075 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.075 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.075 * [taylor]: Taking taylor expansion of 0.5 in y
2.075 * [taylor]: Taking taylor expansion of (/ y x) in y
2.075 * [taylor]: Taking taylor expansion of y in y
2.075 * [taylor]: Taking taylor expansion of x in y
2.075 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.075 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.075 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.075 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.075 * [taylor]: Taking taylor expansion of 0.5 in x
2.075 * [taylor]: Taking taylor expansion of (/ y x) in x
2.075 * [taylor]: Taking taylor expansion of y in x
2.075 * [taylor]: Taking taylor expansion of x in x
2.075 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.075 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.075 * [taylor]: Taking taylor expansion of 0.5 in x
2.075 * [taylor]: Taking taylor expansion of (/ y x) in x
2.075 * [taylor]: Taking taylor expansion of y in x
2.075 * [taylor]: Taking taylor expansion of x in x
2.076 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.076 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.076 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.076 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.076 * [taylor]: Taking taylor expansion of 0.5 in x
2.076 * [taylor]: Taking taylor expansion of (/ y x) in x
2.076 * [taylor]: Taking taylor expansion of y in x
2.076 * [taylor]: Taking taylor expansion of x in x
2.076 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.076 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.076 * [taylor]: Taking taylor expansion of 0.5 in x
2.076 * [taylor]: Taking taylor expansion of (/ y x) in x
2.076 * [taylor]: Taking taylor expansion of y in x
2.076 * [taylor]: Taking taylor expansion of x in x
2.076 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
2.076 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.076 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.076 * [taylor]: Taking taylor expansion of 0.5 in y
2.076 * [taylor]: Taking taylor expansion of (/ y x) in y
2.076 * [taylor]: Taking taylor expansion of y in y
2.076 * [taylor]: Taking taylor expansion of x in y
2.076 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.076 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.076 * [taylor]: Taking taylor expansion of 0.5 in y
2.076 * [taylor]: Taking taylor expansion of (/ y x) in y
2.076 * [taylor]: Taking taylor expansion of y in y
2.076 * [taylor]: Taking taylor expansion of x in y
2.077 * [taylor]: Taking taylor expansion of 0 in y
2.078 * [taylor]: Taking taylor expansion of 0 in y
2.079 * [taylor]: Taking taylor expansion of 0 in y
2.080 * [taylor]: Taking taylor expansion of 0 in y
2.080 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
2.080 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
2.080 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.080 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.080 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.080 * [taylor]: Taking taylor expansion of 0.5 in y
2.081 * [taylor]: Taking taylor expansion of (/ y x) in y
2.081 * [taylor]: Taking taylor expansion of y in y
2.081 * [taylor]: Taking taylor expansion of x in y
2.081 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.081 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.081 * [taylor]: Taking taylor expansion of 0.5 in y
2.081 * [taylor]: Taking taylor expansion of (/ y x) in y
2.081 * [taylor]: Taking taylor expansion of y in y
2.081 * [taylor]: Taking taylor expansion of x in y
2.081 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.081 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.081 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.081 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.081 * [taylor]: Taking taylor expansion of 0.5 in x
2.081 * [taylor]: Taking taylor expansion of (/ y x) in x
2.081 * [taylor]: Taking taylor expansion of y in x
2.081 * [taylor]: Taking taylor expansion of x in x
2.081 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.081 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.081 * [taylor]: Taking taylor expansion of 0.5 in x
2.081 * [taylor]: Taking taylor expansion of (/ y x) in x
2.081 * [taylor]: Taking taylor expansion of y in x
2.081 * [taylor]: Taking taylor expansion of x in x
2.081 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.082 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.082 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.082 * [taylor]: Taking taylor expansion of 0.5 in x
2.082 * [taylor]: Taking taylor expansion of (/ y x) in x
2.082 * [taylor]: Taking taylor expansion of y in x
2.082 * [taylor]: Taking taylor expansion of x in x
2.082 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.082 * [taylor]: Taking taylor expansion of 0.5 in x
2.082 * [taylor]: Taking taylor expansion of (/ y x) in x
2.082 * [taylor]: Taking taylor expansion of y in x
2.082 * [taylor]: Taking taylor expansion of x in x
2.082 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
2.082 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.082 * [taylor]: Taking taylor expansion of 0.5 in y
2.082 * [taylor]: Taking taylor expansion of (/ y x) in y
2.082 * [taylor]: Taking taylor expansion of y in y
2.082 * [taylor]: Taking taylor expansion of x in y
2.082 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.082 * [taylor]: Taking taylor expansion of 0.5 in y
2.082 * [taylor]: Taking taylor expansion of (/ y x) in y
2.082 * [taylor]: Taking taylor expansion of y in y
2.082 * [taylor]: Taking taylor expansion of x in y
2.083 * [taylor]: Taking taylor expansion of 0 in y
2.083 * [taylor]: Taking taylor expansion of 0 in y
2.084 * [taylor]: Taking taylor expansion of 0 in y
2.085 * [taylor]: Taking taylor expansion of 0 in y
2.086 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
2.086 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (y x) around 0
2.086 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.086 * [taylor]: Taking taylor expansion of 0.5 in x
2.086 * [taylor]: Taking taylor expansion of (/ x y) in x
2.086 * [taylor]: Taking taylor expansion of x in x
2.086 * [taylor]: Taking taylor expansion of y in x
2.086 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
2.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.086 * [taylor]: Taking taylor expansion of 0.5 in y
2.086 * [taylor]: Taking taylor expansion of (/ x y) in y
2.086 * [taylor]: Taking taylor expansion of x in y
2.086 * [taylor]: Taking taylor expansion of y in y
2.086 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
2.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.086 * [taylor]: Taking taylor expansion of 0.5 in y
2.086 * [taylor]: Taking taylor expansion of (/ x y) in y
2.086 * [taylor]: Taking taylor expansion of x in y
2.086 * [taylor]: Taking taylor expansion of y in y
2.086 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.087 * [taylor]: Taking taylor expansion of 0.5 in x
2.087 * [taylor]: Taking taylor expansion of (/ x y) in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [taylor]: Taking taylor expansion of y in x
2.087 * [taylor]: Taking taylor expansion of 0 in x
2.087 * [taylor]: Taking taylor expansion of 0 in x
2.087 * [taylor]: Taking taylor expansion of 0 in x
2.087 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (y x) around 0
2.087 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.087 * [taylor]: Taking taylor expansion of 0.5 in x
2.087 * [taylor]: Taking taylor expansion of (/ y x) in x
2.087 * [taylor]: Taking taylor expansion of y in x
2.087 * [taylor]: Taking taylor expansion of x in x
2.087 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.087 * [taylor]: Taking taylor expansion of 0.5 in y
2.087 * [taylor]: Taking taylor expansion of (/ y x) in y
2.088 * [taylor]: Taking taylor expansion of y in y
2.088 * [taylor]: Taking taylor expansion of x in y
2.088 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.088 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.088 * [taylor]: Taking taylor expansion of 0.5 in y
2.088 * [taylor]: Taking taylor expansion of (/ y x) in y
2.088 * [taylor]: Taking taylor expansion of y in y
2.088 * [taylor]: Taking taylor expansion of x in y
2.088 * [taylor]: Taking taylor expansion of 0 in x
2.088 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
2.088 * [taylor]: Taking taylor expansion of 0.5 in x
2.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.088 * [taylor]: Taking taylor expansion of x in x
2.088 * [taylor]: Taking taylor expansion of 0 in x
2.088 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (y x) around 0
2.088 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.088 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.088 * [taylor]: Taking taylor expansion of 0.5 in x
2.089 * [taylor]: Taking taylor expansion of (/ y x) in x
2.089 * [taylor]: Taking taylor expansion of y in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.089 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.089 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.089 * [taylor]: Taking taylor expansion of 0.5 in y
2.089 * [taylor]: Taking taylor expansion of (/ y x) in y
2.089 * [taylor]: Taking taylor expansion of y in y
2.089 * [taylor]: Taking taylor expansion of x in y
2.089 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.089 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.089 * [taylor]: Taking taylor expansion of 0.5 in y
2.089 * [taylor]: Taking taylor expansion of (/ y x) in y
2.089 * [taylor]: Taking taylor expansion of y in y
2.089 * [taylor]: Taking taylor expansion of x in y
2.089 * [taylor]: Taking taylor expansion of 0 in x
2.089 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
2.089 * [taylor]: Taking taylor expansion of 0.5 in x
2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.089 * [taylor]: Taking taylor expansion of x in x
2.092 * [taylor]: Taking taylor expansion of 0 in x
2.092 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
2.092 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
2.092 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
2.092 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
2.092 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.092 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
2.092 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.092 * [taylor]: Taking taylor expansion of 0.5 in y
2.092 * [taylor]: Taking taylor expansion of (/ x y) in y
2.092 * [taylor]: Taking taylor expansion of x in y
2.092 * [taylor]: Taking taylor expansion of y in y
2.092 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
2.092 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.093 * [taylor]: Taking taylor expansion of 0.5 in y
2.093 * [taylor]: Taking taylor expansion of (/ x y) in y
2.093 * [taylor]: Taking taylor expansion of x in y
2.093 * [taylor]: Taking taylor expansion of y in y
2.093 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
2.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.093 * [taylor]: Taking taylor expansion of 0.5 in y
2.093 * [taylor]: Taking taylor expansion of (/ x y) in y
2.093 * [taylor]: Taking taylor expansion of x in y
2.093 * [taylor]: Taking taylor expansion of y in y
2.093 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
2.093 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
2.093 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.093 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.093 * [taylor]: Taking taylor expansion of 0.5 in x
2.093 * [taylor]: Taking taylor expansion of (/ x y) in x
2.093 * [taylor]: Taking taylor expansion of x in x
2.093 * [taylor]: Taking taylor expansion of y in x
2.093 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
2.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.093 * [taylor]: Taking taylor expansion of 0.5 in x
2.093 * [taylor]: Taking taylor expansion of (/ x y) in x
2.093 * [taylor]: Taking taylor expansion of x in x
2.093 * [taylor]: Taking taylor expansion of y in x
2.094 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.094 * [taylor]: Taking taylor expansion of 0.5 in x
2.094 * [taylor]: Taking taylor expansion of (/ x y) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [taylor]: Taking taylor expansion of y in x
2.094 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
2.094 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
2.094 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
2.094 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.094 * [taylor]: Taking taylor expansion of 0.5 in x
2.094 * [taylor]: Taking taylor expansion of (/ x y) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [taylor]: Taking taylor expansion of y in x
2.094 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
2.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.094 * [taylor]: Taking taylor expansion of 0.5 in x
2.094 * [taylor]: Taking taylor expansion of (/ x y) in x
2.094 * [taylor]: Taking taylor expansion of x in x
2.094 * [taylor]: Taking taylor expansion of y in x
2.094 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
2.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.095 * [taylor]: Taking taylor expansion of 0.5 in x
2.095 * [taylor]: Taking taylor expansion of (/ x y) in x
2.095 * [taylor]: Taking taylor expansion of x in x
2.095 * [taylor]: Taking taylor expansion of y in x
2.095 * [taylor]: Taking taylor expansion of 1.0 in y
2.095 * [taylor]: Taking taylor expansion of 0 in y
2.097 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
2.097 * [taylor]: Taking taylor expansion of 0.125 in y
2.097 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.097 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.097 * [taylor]: Taking taylor expansion of y in y
2.099 * [taylor]: Taking taylor expansion of 0 in y
2.099 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
2.099 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
2.099 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
2.099 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.099 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.099 * [taylor]: Taking taylor expansion of 0.5 in y
2.099 * [taylor]: Taking taylor expansion of (/ y x) in y
2.099 * [taylor]: Taking taylor expansion of y in y
2.099 * [taylor]: Taking taylor expansion of x in y
2.099 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.099 * [taylor]: Taking taylor expansion of 0.5 in y
2.099 * [taylor]: Taking taylor expansion of (/ y x) in y
2.099 * [taylor]: Taking taylor expansion of y in y
2.099 * [taylor]: Taking taylor expansion of x in y
2.100 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.100 * [taylor]: Taking taylor expansion of 0.5 in y
2.100 * [taylor]: Taking taylor expansion of (/ y x) in y
2.100 * [taylor]: Taking taylor expansion of y in y
2.100 * [taylor]: Taking taylor expansion of x in y
2.100 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
2.100 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.100 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.100 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.100 * [taylor]: Taking taylor expansion of 0.5 in x
2.100 * [taylor]: Taking taylor expansion of (/ y x) in x
2.100 * [taylor]: Taking taylor expansion of y in x
2.100 * [taylor]: Taking taylor expansion of x in x
2.100 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.100 * [taylor]: Taking taylor expansion of 0.5 in x
2.100 * [taylor]: Taking taylor expansion of (/ y x) in x
2.100 * [taylor]: Taking taylor expansion of y in x
2.100 * [taylor]: Taking taylor expansion of x in x
2.101 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.101 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.101 * [taylor]: Taking taylor expansion of 0.5 in x
2.101 * [taylor]: Taking taylor expansion of (/ y x) in x
2.101 * [taylor]: Taking taylor expansion of y in x
2.101 * [taylor]: Taking taylor expansion of x in x
2.101 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
2.101 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.101 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.101 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.101 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.101 * [taylor]: Taking taylor expansion of 0.5 in x
2.101 * [taylor]: Taking taylor expansion of (/ y x) in x
2.101 * [taylor]: Taking taylor expansion of y in x
2.101 * [taylor]: Taking taylor expansion of x in x
2.101 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.101 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.101 * [taylor]: Taking taylor expansion of 0.5 in x
2.101 * [taylor]: Taking taylor expansion of (/ y x) in x
2.101 * [taylor]: Taking taylor expansion of y in x
2.101 * [taylor]: Taking taylor expansion of x in x
2.101 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.101 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.101 * [taylor]: Taking taylor expansion of 0.5 in x
2.101 * [taylor]: Taking taylor expansion of (/ y x) in x
2.101 * [taylor]: Taking taylor expansion of y in x
2.102 * [taylor]: Taking taylor expansion of x in x
2.102 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
2.102 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.102 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.102 * [taylor]: Taking taylor expansion of 0.5 in y
2.102 * [taylor]: Taking taylor expansion of (/ y x) in y
2.102 * [taylor]: Taking taylor expansion of y in y
2.102 * [taylor]: Taking taylor expansion of x in y
2.102 * [taylor]: Taking taylor expansion of 0 in y
2.103 * [taylor]: Taking taylor expansion of 0 in y
2.104 * [taylor]: Taking taylor expansion of 0 in y
2.105 * [taylor]: Taking taylor expansion of 0 in y
2.105 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
2.105 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
2.105 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
2.105 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.105 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.105 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.105 * [taylor]: Taking taylor expansion of 0.5 in y
2.106 * [taylor]: Taking taylor expansion of (/ y x) in y
2.106 * [taylor]: Taking taylor expansion of y in y
2.106 * [taylor]: Taking taylor expansion of x in y
2.106 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.106 * [taylor]: Taking taylor expansion of 0.5 in y
2.106 * [taylor]: Taking taylor expansion of (/ y x) in y
2.106 * [taylor]: Taking taylor expansion of y in y
2.106 * [taylor]: Taking taylor expansion of x in y
2.106 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
2.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.106 * [taylor]: Taking taylor expansion of 0.5 in y
2.106 * [taylor]: Taking taylor expansion of (/ y x) in y
2.106 * [taylor]: Taking taylor expansion of y in y
2.106 * [taylor]: Taking taylor expansion of x in y
2.106 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
2.106 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.106 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.106 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.106 * [taylor]: Taking taylor expansion of 0.5 in x
2.106 * [taylor]: Taking taylor expansion of (/ y x) in x
2.106 * [taylor]: Taking taylor expansion of y in x
2.106 * [taylor]: Taking taylor expansion of x in x
2.106 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.107 * [taylor]: Taking taylor expansion of 0.5 in x
2.107 * [taylor]: Taking taylor expansion of (/ y x) in x
2.107 * [taylor]: Taking taylor expansion of y in x
2.107 * [taylor]: Taking taylor expansion of x in x
2.107 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.107 * [taylor]: Taking taylor expansion of 0.5 in x
2.107 * [taylor]: Taking taylor expansion of (/ y x) in x
2.107 * [taylor]: Taking taylor expansion of y in x
2.107 * [taylor]: Taking taylor expansion of x in x
2.107 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
2.107 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
2.107 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
2.107 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.107 * [taylor]: Taking taylor expansion of 0.5 in x
2.107 * [taylor]: Taking taylor expansion of (/ y x) in x
2.107 * [taylor]: Taking taylor expansion of y in x
2.107 * [taylor]: Taking taylor expansion of x in x
2.107 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
2.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.107 * [taylor]: Taking taylor expansion of 0.5 in x
2.107 * [taylor]: Taking taylor expansion of (/ y x) in x
2.107 * [taylor]: Taking taylor expansion of y in x
2.107 * [taylor]: Taking taylor expansion of x in x
2.108 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
2.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.108 * [taylor]: Taking taylor expansion of 0.5 in x
2.108 * [taylor]: Taking taylor expansion of (/ y x) in x
2.108 * [taylor]: Taking taylor expansion of y in x
2.108 * [taylor]: Taking taylor expansion of x in x
2.108 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
2.108 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
2.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.108 * [taylor]: Taking taylor expansion of 0.5 in y
2.108 * [taylor]: Taking taylor expansion of (/ y x) in y
2.108 * [taylor]: Taking taylor expansion of y in y
2.108 * [taylor]: Taking taylor expansion of x in y
2.108 * [taylor]: Taking taylor expansion of 0 in y
2.109 * [taylor]: Taking taylor expansion of 0 in y
2.110 * [taylor]: Taking taylor expansion of 0 in y
2.111 * [taylor]: Taking taylor expansion of 0 in y
2.111 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1)
2.111 * [approximate]: Taking taylor expansion of (* 0.5 (/ x y)) in (x y) around 0
2.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
2.111 * [taylor]: Taking taylor expansion of 0.5 in y
2.111 * [taylor]: Taking taylor expansion of (/ x y) in y
2.111 * [taylor]: Taking taylor expansion of x in y
2.111 * [taylor]: Taking taylor expansion of y in y
2.112 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.112 * [taylor]: Taking taylor expansion of 0.5 in x
2.112 * [taylor]: Taking taylor expansion of (/ x y) in x
2.112 * [taylor]: Taking taylor expansion of x in x
2.112 * [taylor]: Taking taylor expansion of y in x
2.112 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
2.112 * [taylor]: Taking taylor expansion of 0.5 in x
2.112 * [taylor]: Taking taylor expansion of (/ x y) in x
2.112 * [taylor]: Taking taylor expansion of x in x
2.112 * [taylor]: Taking taylor expansion of y in x
2.112 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
2.112 * [taylor]: Taking taylor expansion of 0.5 in y
2.112 * [taylor]: Taking taylor expansion of y in y
2.112 * [taylor]: Taking taylor expansion of 0 in y
2.112 * [taylor]: Taking taylor expansion of 0 in y
2.112 * [taylor]: Taking taylor expansion of 0 in y
2.113 * [approximate]: Taking taylor expansion of (* 0.5 (/ y x)) in (x y) around 0
2.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.113 * [taylor]: Taking taylor expansion of 0.5 in y
2.113 * [taylor]: Taking taylor expansion of (/ y x) in y
2.113 * [taylor]: Taking taylor expansion of y in y
2.113 * [taylor]: Taking taylor expansion of x in y
2.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.113 * [taylor]: Taking taylor expansion of 0.5 in x
2.113 * [taylor]: Taking taylor expansion of (/ y x) in x
2.113 * [taylor]: Taking taylor expansion of y in x
2.113 * [taylor]: Taking taylor expansion of x in x
2.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.113 * [taylor]: Taking taylor expansion of 0.5 in x
2.113 * [taylor]: Taking taylor expansion of (/ y x) in x
2.113 * [taylor]: Taking taylor expansion of y in x
2.113 * [taylor]: Taking taylor expansion of x in x
2.113 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
2.113 * [taylor]: Taking taylor expansion of 0.5 in y
2.113 * [taylor]: Taking taylor expansion of y in y
2.113 * [taylor]: Taking taylor expansion of 0 in y
2.113 * [taylor]: Taking taylor expansion of 0 in y
2.114 * [taylor]: Taking taylor expansion of 0 in y
2.114 * [approximate]: Taking taylor expansion of (* 0.5 (/ y x)) in (x y) around 0
2.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
2.114 * [taylor]: Taking taylor expansion of 0.5 in y
2.114 * [taylor]: Taking taylor expansion of (/ y x) in y
2.114 * [taylor]: Taking taylor expansion of y in y
2.114 * [taylor]: Taking taylor expansion of x in y
2.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.114 * [taylor]: Taking taylor expansion of 0.5 in x
2.114 * [taylor]: Taking taylor expansion of (/ y x) in x
2.114 * [taylor]: Taking taylor expansion of y in x
2.114 * [taylor]: Taking taylor expansion of x in x
2.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
2.114 * [taylor]: Taking taylor expansion of 0.5 in x
2.114 * [taylor]: Taking taylor expansion of (/ y x) in x
2.114 * [taylor]: Taking taylor expansion of y in x
2.114 * [taylor]: Taking taylor expansion of x in x
2.114 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
2.114 * [taylor]: Taking taylor expansion of 0.5 in y
2.114 * [taylor]: Taking taylor expansion of y in y
2.114 * [taylor]: Taking taylor expansion of 0 in y
2.114 * [taylor]: Taking taylor expansion of 0 in y
2.115 * [taylor]: Taking taylor expansion of 0 in y
2.115 * * * [progress]: simplifying candidates
2.116 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (* (/ 1 y) (/ x 2.0))))
  (exp (sin (* (/ 1 y) (/ x 2.0))))
  (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (cbrt (sin (* (/ 1 y) (/ x 2.0))))
  (* (* (sin (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))
  (sqrt (sin (* (/ 1 y) (/ x 2.0))))
  (sqrt (sin (* (/ 1 y) (/ x 2.0))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (* (/ 1 y) (/ x 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) (sin (* (/ 1 y) (/ x 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (* (/ 1 y) (/ x 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (* (/ 1 y) (/ x 2.0))))
  (/ 1 (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ 1 (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (* (/ 1 y) (/ x 2.0))))
  (/ 1 (sin (* (/ 1 y) (/ x 2.0))))
  (/ (sin (* (/ 1 y) (/ x 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (* (/ 1 y) (/ x 2.0)))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (* (/ 1 y) (/ x 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (* (/ 1 y) (/ x 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (* (/ 1 y) (/ x 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (* (/ 1 y) (/ x 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (* (/ 1 y) (/ x 2.0))) (cos (/ x (* y 2.0))))
  (- (log x) (+ (log y) (log 2.0)))
  (- (log x) (log (* y 2.0)))
  (log (/ x (* y 2.0)))
  (exp (/ x (* y 2.0)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* 2.0 2.0) 2.0)))
  (/ (* (* x x) x) (* (* (* y 2.0) (* y 2.0)) (* y 2.0)))
  (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0))))
  (cbrt (/ x (* y 2.0)))
  (* (* (/ x (* y 2.0)) (/ x (* y 2.0))) (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (neg x)
  (neg (* y 2.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 2.0)
  (/ (sqrt x) y)
  (/ (sqrt x) 2.0)
  (/ 1 y)
  (/ x 2.0)
  (/ 1 (* y 2.0))
  (/ (* y 2.0) x)
  (/ x y)
  (/ (* y 2.0) (cbrt x))
  (/ (* y 2.0) (sqrt x))
  (/ (* y 2.0) x)
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (* 0.5 (/ x y))
  0
  0
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
2.120 * * [simplify]: iteration  0 :  119  enodes  (cost  1107 )
2.136 * * [simplify]: iteration  1 :  236  enodes  (cost  1089 )
2.182 * * [simplify]: iteration  2 :  750  enodes  (cost  885 )
2.378 * * [simplify]: iteration  3 :  3282  enodes  (cost  881 )
2.798 * * [simplify]: iteration  done :  5001  enodes  (cost  881 )
2.798 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (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))))
  (* (cos (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (log (/ x (* y 2.0)))
  (log (/ x (* y 2.0)))
  (log (/ x (* y 2.0)))
  (exp (/ x (* y 2.0)))
  (pow (/ (/ x y) 2.0) 3)
  (pow (/ (/ x y) 2.0) 3)
  (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0))))
  (cbrt (/ x (* y 2.0)))
  (pow (/ (/ x y) 2.0) 3)
  (sqrt (/ x (* y 2.0)))
  (sqrt (/ x (* y 2.0)))
  (neg x)
  (neg (* y 2.0))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) 2.0)
  (/ (sqrt x) y)
  (/ (sqrt x) 2.0)
  (/ 1 y)
  (/ x 2.0)
  (/ 1 (* y 2.0))
  (* y (/ 2.0 x))
  (/ x y)
  (/ (* y 2.0) (cbrt x))
  (/ (* y 2.0) (sqrt x))
  (* y (/ 2.0 x))
  0
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (pow (/ x y) 3)) (* 0.5 (/ x y)))
  (* 0.5 (/ x y))
  0
  0
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
2.799 * * * [progress]: adding candidates to table
2.969 * [progress]: [Phase 3 of 3] Extracting.
2.969 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ (/ 1 (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ 1 (* y (/ 2.0 x)))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ 1 (/ (* y 2.0) x)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (/ (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (sqrt x) y) (/ (sqrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))>)
2.978 * * * [regime-changes]: Trying 5 branch expressions: ((* y 2.0) (/ x (* y 2.0)) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) y x)
2.978 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ (/ 1 (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ 1 (* y (/ 2.0 x)))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ 1 (/ (* y 2.0) x)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (/ (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (sqrt x) y) (/ (sqrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))>)
3.119 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ (/ 1 (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ 1 (* y (/ 2.0 x)))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ 1 (/ (* y 2.0) x)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (/ (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (sqrt x) y) (/ (sqrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))>)
3.259 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ (/ 1 (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ 1 (* y (/ 2.0 x)))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ 1 (/ (* y 2.0) x)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (/ (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (sqrt x) y) (/ (sqrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))>)
3.406 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ (/ 1 (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ 1 (* y (/ 2.0 x)))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ 1 (/ (* y 2.0) x)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (/ (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (sqrt x) y) (/ (sqrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))>)
3.549 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (* (sqrt (/ x (* y 2.0))) (sqrt (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (cbrt (pow (* (/ (/ 1 (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ 1 (* y (/ 2.0 x)))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (* (/ (sqrt x) y) (/ (sqrt x) 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ 1 (/ (* y 2.0) x)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ (* (cbrt x) (cbrt x)) (/ (* y 2.0) (cbrt x))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (exp (log (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (exp (log (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (/ (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (* (/ 1 y) (/ x 2.0))))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ (sqrt x) y) (/ (sqrt x) 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (* (cbrt (/ x (* y 2.0))) (cbrt (/ x (* y 2.0)))) (cbrt (/ x (* y 2.0))))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))> #<alt (λ (x y) (cbrt (pow (/ (tan (* (/ 1 y) (/ x 2.0))) (sin (* (/ 1 y) (/ x 2.0)))) 3)))>)
3.690 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
3.691 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   1.0
3.691 * * [simplify]: iteration  0 :  1  enodes  (cost  1 )
3.691 * * [simplify]: iteration  done :  1  enodes  (cost  1 )
3.691 * [simplify]: Simplified to:
   1.0
9.007 * [regime-testing]: End program error score: 28.14302056443022
9.138 * [regime-testing]: Target error score: 28.488538664001172