30.870 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.064 * * * [progress]: [2/2] Setting up program.
0.067 * [progress]: [Phase 2 of 3] Improving.
0.067 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.069 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.070 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.071 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.071 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.072 * * [progress]: iteration 1 / 4
0.072 * * * [progress]: picking best candidate
0.073 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.073 * * * [progress]: localizing error
0.083 * * * [progress]: generating rewritten candidates
0.083 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.085 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.087 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.093 * * * [progress]: generating series expansions
0.093 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.093 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.093 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.093 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.094 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.094 * [taylor]: Taking taylor expansion of 0.5 in y
0.094 * [taylor]: Taking taylor expansion of (/ x y) in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.094 * [taylor]: Taking taylor expansion of 0.5 in y
0.094 * [taylor]: Taking taylor expansion of (/ x y) in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.094 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.094 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.094 * [taylor]: Taking taylor expansion of 0.5 in x
0.094 * [taylor]: Taking taylor expansion of (/ x y) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.094 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.094 * [taylor]: Taking taylor expansion of 0.5 in x
0.094 * [taylor]: Taking taylor expansion of (/ x y) in x
0.094 * [taylor]: Taking taylor expansion of x in x
0.094 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.095 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.095 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.095 * [taylor]: Taking taylor expansion of 0.5 in x
0.095 * [taylor]: Taking taylor expansion of (/ x y) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.095 * [taylor]: Taking taylor expansion of 0.5 in x
0.095 * [taylor]: Taking taylor expansion of (/ x y) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.095 * [taylor]: Taking taylor expansion of 0.5 in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.100 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.100 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.106 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.106 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.106 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.106 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.106 * [taylor]: Taking taylor expansion of 0.5 in y
0.106 * [taylor]: Taking taylor expansion of (/ y x) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.106 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.106 * [taylor]: Taking taylor expansion of 0.5 in y
0.106 * [taylor]: Taking taylor expansion of (/ y x) in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.107 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.107 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.107 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.107 * [taylor]: Taking taylor expansion of 0.5 in x
0.107 * [taylor]: Taking taylor expansion of (/ y x) in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.107 * [taylor]: Taking taylor expansion of 0.5 in x
0.107 * [taylor]: Taking taylor expansion of (/ y x) in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.107 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.107 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.107 * [taylor]: Taking taylor expansion of 0.5 in x
0.107 * [taylor]: Taking taylor expansion of (/ y x) in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.107 * [taylor]: Taking taylor expansion of 0.5 in x
0.107 * [taylor]: Taking taylor expansion of (/ y x) in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.108 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.108 * [taylor]: Taking taylor expansion of 0.5 in y
0.108 * [taylor]: Taking taylor expansion of (/ y x) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.108 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.108 * [taylor]: Taking taylor expansion of 0.5 in y
0.108 * [taylor]: Taking taylor expansion of (/ y x) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 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
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.118 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.118 * [taylor]: Taking taylor expansion of 0.5 in y
0.118 * [taylor]: Taking taylor expansion of (/ y x) in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.118 * [taylor]: Taking taylor expansion of x in y
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 (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
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.119 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.119 * [taylor]: Taking taylor expansion of 0.5 in x
0.119 * [taylor]: Taking taylor expansion of (/ y x) in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of x in x
0.119 * [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
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.128 * * * * [progress]: [ 2 / 3 ] 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
0.129 * [taylor]: Taking taylor expansion of (/ x y) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.129 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.129 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.129 * [taylor]: Taking taylor expansion of 0.5 in x
0.129 * [taylor]: Taking taylor expansion of (/ x y) in x
0.129 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of y in x
0.129 * [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
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.132 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.132 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.132 * [taylor]: Taking taylor expansion of 0.5 in y
0.132 * [taylor]: Taking taylor expansion of (/ y x) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.132 * [taylor]: Taking taylor expansion of x in y
0.132 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.132 * [taylor]: Taking taylor expansion of 0.5 in x
0.132 * [taylor]: Taking taylor expansion of (/ y x) in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.132 * [taylor]: Taking taylor expansion of 0.5 in x
0.132 * [taylor]: Taking taylor expansion of (/ y x) in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.132 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.132 * [taylor]: Taking taylor expansion of 0.5 in y
0.133 * [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 0 in y
0.133 * [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
0.134 * [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 (sin (* 0.5 (/ y x))) in x
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.134 * [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 x
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.134 * [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
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [taylor]: Taking taylor expansion of 0 in y
0.136 * * * * [progress]: [ 3 / 3 ] 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
0.136 * [taylor]: Taking taylor expansion of y in 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
0.137 * [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
0.137 * [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
0.138 * [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
0.138 * [taylor]: Taking taylor expansion of 1.0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.147 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.147 * [taylor]: Taking taylor expansion of 0.125 in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.147 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.156 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.156 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.156 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.156 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
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 (cos (* 0.5 (/ y x))) in y
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 (sin (* 0.5 (/ y x))) in y
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 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.156 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.156 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.156 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.156 * [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 (cos (* 0.5 (/ y 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 (sin (* 0.5 (/ y 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 (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.157 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.157 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.157 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y 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 (cos (* 0.5 (/ y x))) in x
0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.158 * [taylor]: Taking taylor expansion of 0.5 in x
0.158 * [taylor]: Taking taylor expansion of (/ y x) in x
0.158 * [taylor]: Taking taylor expansion of y in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.158 * [taylor]: Taking taylor expansion of 0.5 in x
0.158 * [taylor]: Taking taylor expansion of (/ y x) in x
0.158 * [taylor]: Taking taylor expansion of y in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.158 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.158 * [taylor]: Taking taylor expansion of 0.5 in y
0.158 * [taylor]: Taking taylor expansion of (/ y x) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of 0 in y
0.162 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.164 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.164 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.164 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.164 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.164 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.165 * [taylor]: Taking taylor expansion of 0.5 in y
0.165 * [taylor]: Taking taylor expansion of (/ y x) in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.165 * [taylor]: Taking taylor expansion of 0.5 in y
0.165 * [taylor]: Taking taylor expansion of (/ y x) in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.165 * [taylor]: Taking taylor expansion of 0.5 in y
0.165 * [taylor]: Taking taylor expansion of (/ y x) in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.165 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.165 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.165 * [taylor]: Taking taylor expansion of 0.5 in x
0.165 * [taylor]: Taking taylor expansion of (/ y x) in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.165 * [taylor]: Taking taylor expansion of 0.5 in x
0.166 * [taylor]: Taking taylor expansion of (/ y x) in x
0.166 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.166 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.166 * [taylor]: Taking taylor expansion of 0.5 in x
0.166 * [taylor]: Taking taylor expansion of (/ y x) in x
0.166 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.166 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.166 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.166 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.166 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.166 * [taylor]: Taking taylor expansion of 0.5 in x
0.166 * [taylor]: Taking taylor expansion of (/ y x) in x
0.166 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.166 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.166 * [taylor]: Taking taylor expansion of 0.5 in x
0.166 * [taylor]: Taking taylor expansion of (/ y x) in x
0.166 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.167 * [taylor]: Taking taylor expansion of 0.5 in x
0.167 * [taylor]: Taking taylor expansion of (/ y x) in x
0.167 * [taylor]: Taking taylor expansion of y in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.167 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.167 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.167 * [taylor]: Taking taylor expansion of 0.5 in y
0.167 * [taylor]: Taking taylor expansion of (/ y x) in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.168 * [taylor]: Taking taylor expansion of 0 in y
0.169 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.173 * * * [progress]: simplifying candidates
0.174 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  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)
0.178 * * [simplify]: iteration  0 :  138  enodes  (cost  457 )
0.181 * * [simplify]: iteration  1 :  421  enodes  (cost  413 )
0.189 * * [simplify]: iteration  2 :  1765  enodes  (cost  413 )
0.221 * * [simplify]: iteration  3 :  5001  enodes  (cost  413 )
0.223 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  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)
0.223 * * * [progress]: adding candidates to table
0.353 * * [progress]: iteration 2 / 4
0.353 * * * [progress]: picking best candidate
0.382 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
0.382 * * * [progress]: localizing error
0.383 * * * [progress]: generating rewritten candidates
0.383 * * * [progress]: generating series expansions
0.383 * * * [progress]: simplifying candidates
0.383 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.385 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.385 * [simplify]: Simplified to:
   
0.385 * * * [progress]: adding candidates to table
0.386 * * [progress]: iteration 3 / 4
0.386 * * * [progress]: picking best candidate
0.412 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.412 * * * [progress]: localizing error
0.426 * * * [progress]: generating rewritten candidates
0.426 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
0.428 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
0.431 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
0.434 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.436 * * * [progress]: generating series expansions
0.436 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
0.436 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.436 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.437 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.437 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.437 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.437 * [taylor]: Taking taylor expansion of 0.5 in y
0.437 * [taylor]: Taking taylor expansion of (/ x y) in y
0.437 * [taylor]: Taking taylor expansion of x in y
0.437 * [taylor]: Taking taylor expansion of y in y
0.437 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.437 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.437 * [taylor]: Taking taylor expansion of 0.5 in y
0.437 * [taylor]: Taking taylor expansion of (/ x y) in y
0.437 * [taylor]: Taking taylor expansion of x in y
0.437 * [taylor]: Taking taylor expansion of y in y
0.437 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.437 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.437 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.437 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.437 * [taylor]: Taking taylor expansion of 0.5 in x
0.437 * [taylor]: Taking taylor expansion of (/ x y) in x
0.437 * [taylor]: Taking taylor expansion of x in x
0.437 * [taylor]: Taking taylor expansion of y in x
0.437 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.437 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.437 * [taylor]: Taking taylor expansion of 0.5 in x
0.437 * [taylor]: Taking taylor expansion of (/ x y) in x
0.437 * [taylor]: Taking taylor expansion of x in x
0.437 * [taylor]: Taking taylor expansion of y in x
0.438 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.438 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.438 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.438 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.438 * [taylor]: Taking taylor expansion of 0.5 in x
0.438 * [taylor]: Taking taylor expansion of (/ x y) in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.438 * [taylor]: Taking taylor expansion of y in x
0.438 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.438 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.438 * [taylor]: Taking taylor expansion of 0.5 in x
0.438 * [taylor]: Taking taylor expansion of (/ x y) in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.438 * [taylor]: Taking taylor expansion of y in x
0.438 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.438 * [taylor]: Taking taylor expansion of 0.5 in y
0.438 * [taylor]: Taking taylor expansion of y in y
0.441 * [taylor]: Taking taylor expansion of 0 in y
0.444 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.444 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.444 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.444 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.444 * [taylor]: Taking taylor expansion of y in y
0.450 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.450 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.450 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.450 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.450 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.450 * [taylor]: Taking taylor expansion of 0.5 in y
0.450 * [taylor]: Taking taylor expansion of (/ y x) in y
0.450 * [taylor]: Taking taylor expansion of y in y
0.450 * [taylor]: Taking taylor expansion of x in y
0.450 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.450 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.450 * [taylor]: Taking taylor expansion of 0.5 in y
0.450 * [taylor]: Taking taylor expansion of (/ y x) in y
0.450 * [taylor]: Taking taylor expansion of y in y
0.450 * [taylor]: Taking taylor expansion of x in y
0.450 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.451 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.451 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.451 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.451 * [taylor]: Taking taylor expansion of 0.5 in x
0.451 * [taylor]: Taking taylor expansion of (/ y x) in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.451 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.451 * [taylor]: Taking taylor expansion of 0.5 in x
0.451 * [taylor]: Taking taylor expansion of (/ y x) in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.451 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.451 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.451 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.451 * [taylor]: Taking taylor expansion of 0.5 in x
0.451 * [taylor]: Taking taylor expansion of (/ y x) in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.451 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.451 * [taylor]: Taking taylor expansion of 0.5 in x
0.451 * [taylor]: Taking taylor expansion of (/ y x) in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.452 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.452 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.452 * [taylor]: Taking taylor expansion of 0.5 in y
0.452 * [taylor]: Taking taylor expansion of (/ y x) in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of x in y
0.452 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.452 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.452 * [taylor]: Taking taylor expansion of 0.5 in y
0.452 * [taylor]: Taking taylor expansion of (/ y x) in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of x in y
0.452 * [taylor]: Taking taylor expansion of 0 in y
0.454 * [taylor]: Taking taylor expansion of 0 in y
0.460 * [taylor]: Taking taylor expansion of 0 in y
0.464 * [taylor]: Taking taylor expansion of 0 in y
0.465 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.465 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.465 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.465 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.465 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.465 * [taylor]: Taking taylor expansion of 0.5 in y
0.465 * [taylor]: Taking taylor expansion of (/ y x) in y
0.465 * [taylor]: Taking taylor expansion of y in y
0.465 * [taylor]: Taking taylor expansion of x in y
0.465 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.465 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.465 * [taylor]: Taking taylor expansion of 0.5 in y
0.465 * [taylor]: Taking taylor expansion of (/ y x) in y
0.465 * [taylor]: Taking taylor expansion of y in y
0.465 * [taylor]: Taking taylor expansion of x in y
0.465 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.465 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.465 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.465 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.465 * [taylor]: Taking taylor expansion of 0.5 in x
0.465 * [taylor]: Taking taylor expansion of (/ y x) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.465 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.466 * [taylor]: Taking taylor expansion of 0.5 in x
0.466 * [taylor]: Taking taylor expansion of (/ y x) in x
0.466 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.466 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.466 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.466 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.466 * [taylor]: Taking taylor expansion of 0.5 in x
0.466 * [taylor]: Taking taylor expansion of (/ y x) in x
0.466 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.466 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.466 * [taylor]: Taking taylor expansion of 0.5 in x
0.466 * [taylor]: Taking taylor expansion of (/ y x) in x
0.466 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.466 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.466 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.466 * [taylor]: Taking taylor expansion of 0.5 in y
0.466 * [taylor]: Taking taylor expansion of (/ y x) in y
0.466 * [taylor]: Taking taylor expansion of y in y
0.466 * [taylor]: Taking taylor expansion of x in y
0.466 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.466 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.467 * [taylor]: Taking taylor expansion of 0.5 in y
0.467 * [taylor]: Taking taylor expansion of (/ y x) in y
0.467 * [taylor]: Taking taylor expansion of y in y
0.467 * [taylor]: Taking taylor expansion of x in y
0.467 * [taylor]: Taking taylor expansion of 0 in y
0.469 * [taylor]: Taking taylor expansion of 0 in y
0.471 * [taylor]: Taking taylor expansion of 0 in y
0.475 * [taylor]: Taking taylor expansion of 0 in y
0.476 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
0.476 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.476 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.476 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.476 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.476 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.476 * [taylor]: Taking taylor expansion of 0.5 in y
0.476 * [taylor]: Taking taylor expansion of (/ x y) in y
0.476 * [taylor]: Taking taylor expansion of x in y
0.476 * [taylor]: Taking taylor expansion of y in y
0.476 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.476 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.476 * [taylor]: Taking taylor expansion of 0.5 in y
0.476 * [taylor]: Taking taylor expansion of (/ x y) in y
0.476 * [taylor]: Taking taylor expansion of x in y
0.476 * [taylor]: Taking taylor expansion of y in y
0.476 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.476 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.476 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.476 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.476 * [taylor]: Taking taylor expansion of 0.5 in x
0.477 * [taylor]: Taking taylor expansion of (/ x y) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of y in x
0.477 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.477 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.477 * [taylor]: Taking taylor expansion of 0.5 in x
0.477 * [taylor]: Taking taylor expansion of (/ x y) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of y in x
0.477 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.477 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.477 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.477 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.477 * [taylor]: Taking taylor expansion of 0.5 in x
0.477 * [taylor]: Taking taylor expansion of (/ x y) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of y in x
0.477 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.477 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.477 * [taylor]: Taking taylor expansion of 0.5 in x
0.477 * [taylor]: Taking taylor expansion of (/ x y) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of y in x
0.477 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.477 * [taylor]: Taking taylor expansion of 0.5 in y
0.477 * [taylor]: Taking taylor expansion of y in y
0.480 * [taylor]: Taking taylor expansion of 0 in y
0.482 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.482 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.482 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.482 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.482 * [taylor]: Taking taylor expansion of y in y
0.489 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.489 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.489 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.489 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.489 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.489 * [taylor]: Taking taylor expansion of 0.5 in y
0.489 * [taylor]: Taking taylor expansion of (/ y x) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of x in y
0.489 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.489 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.489 * [taylor]: Taking taylor expansion of 0.5 in y
0.489 * [taylor]: Taking taylor expansion of (/ y x) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of x in y
0.489 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.489 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.490 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.490 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.490 * [taylor]: Taking taylor expansion of 0.5 in x
0.490 * [taylor]: Taking taylor expansion of (/ y x) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.490 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.490 * [taylor]: Taking taylor expansion of 0.5 in x
0.490 * [taylor]: Taking taylor expansion of (/ y x) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.490 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.490 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.490 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.490 * [taylor]: Taking taylor expansion of 0.5 in x
0.490 * [taylor]: Taking taylor expansion of (/ y x) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.490 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.490 * [taylor]: Taking taylor expansion of 0.5 in x
0.490 * [taylor]: Taking taylor expansion of (/ y x) in x
0.490 * [taylor]: Taking taylor expansion of y in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.491 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.491 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.491 * [taylor]: Taking taylor expansion of 0.5 in y
0.491 * [taylor]: Taking taylor expansion of (/ y x) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.491 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.491 * [taylor]: Taking taylor expansion of 0.5 in y
0.491 * [taylor]: Taking taylor expansion of (/ y x) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of 0 in y
0.494 * [taylor]: Taking taylor expansion of 0 in y
0.496 * [taylor]: Taking taylor expansion of 0 in y
0.500 * [taylor]: Taking taylor expansion of 0 in y
0.501 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.501 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.501 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.501 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.501 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.501 * [taylor]: Taking taylor expansion of 0.5 in y
0.501 * [taylor]: Taking taylor expansion of (/ y x) in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of x in y
0.501 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.501 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.501 * [taylor]: Taking taylor expansion of 0.5 in y
0.501 * [taylor]: Taking taylor expansion of (/ y x) in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.502 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.502 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.502 * [taylor]: Taking taylor expansion of 0.5 in x
0.502 * [taylor]: Taking taylor expansion of (/ y x) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.502 * [taylor]: Taking taylor expansion of 0.5 in x
0.502 * [taylor]: Taking taylor expansion of (/ y x) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.502 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.502 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.502 * [taylor]: Taking taylor expansion of 0.5 in x
0.502 * [taylor]: Taking taylor expansion of (/ y x) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.502 * [taylor]: Taking taylor expansion of 0.5 in x
0.502 * [taylor]: Taking taylor expansion of (/ y x) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.503 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.503 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.503 * [taylor]: Taking taylor expansion of 0.5 in y
0.503 * [taylor]: Taking taylor expansion of (/ y x) in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of x in y
0.503 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.503 * [taylor]: Taking taylor expansion of 0.5 in y
0.503 * [taylor]: Taking taylor expansion of (/ y x) in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of x in y
0.503 * [taylor]: Taking taylor expansion of 0 in y
0.505 * [taylor]: Taking taylor expansion of 0 in y
0.508 * [taylor]: Taking taylor expansion of 0 in y
0.512 * [taylor]: Taking taylor expansion of 0 in y
0.512 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
0.512 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.512 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.512 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.512 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.512 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.512 * [taylor]: Taking taylor expansion of 0.5 in y
0.512 * [taylor]: Taking taylor expansion of (/ x y) in y
0.512 * [taylor]: Taking taylor expansion of x in y
0.513 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.513 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.513 * [taylor]: Taking taylor expansion of 0.5 in y
0.513 * [taylor]: Taking taylor expansion of (/ x y) in y
0.513 * [taylor]: Taking taylor expansion of x in y
0.513 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.513 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.513 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.513 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.513 * [taylor]: Taking taylor expansion of 0.5 in x
0.513 * [taylor]: Taking taylor expansion of (/ x y) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of y in x
0.513 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.513 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.513 * [taylor]: Taking taylor expansion of 0.5 in x
0.513 * [taylor]: Taking taylor expansion of (/ x y) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of y in x
0.513 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.513 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.514 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.514 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.514 * [taylor]: Taking taylor expansion of 0.5 in x
0.514 * [taylor]: Taking taylor expansion of (/ x y) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.514 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.514 * [taylor]: Taking taylor expansion of 0.5 in x
0.514 * [taylor]: Taking taylor expansion of (/ x y) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.514 * [taylor]: Taking taylor expansion of 0.5 in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.517 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.520 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.520 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.527 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.527 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.527 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.527 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.527 * [taylor]: Taking taylor expansion of 0.5 in y
0.527 * [taylor]: Taking taylor expansion of (/ y x) in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of x in y
0.527 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.527 * [taylor]: Taking taylor expansion of 0.5 in y
0.527 * [taylor]: Taking taylor expansion of (/ y x) in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of x in y
0.528 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.528 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.528 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.528 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.528 * [taylor]: Taking taylor expansion of 0.5 in x
0.528 * [taylor]: Taking taylor expansion of (/ y x) in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.528 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.528 * [taylor]: Taking taylor expansion of 0.5 in x
0.528 * [taylor]: Taking taylor expansion of (/ y x) in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.528 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.528 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.528 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.528 * [taylor]: Taking taylor expansion of 0.5 in x
0.528 * [taylor]: Taking taylor expansion of (/ y x) in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.528 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.528 * [taylor]: Taking taylor expansion of 0.5 in x
0.528 * [taylor]: Taking taylor expansion of (/ y x) in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.529 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.529 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.529 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.529 * [taylor]: Taking taylor expansion of 0.5 in y
0.529 * [taylor]: Taking taylor expansion of (/ y x) in y
0.529 * [taylor]: Taking taylor expansion of y in y
0.529 * [taylor]: Taking taylor expansion of x in y
0.529 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.529 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.529 * [taylor]: Taking taylor expansion of 0.5 in y
0.529 * [taylor]: Taking taylor expansion of (/ y x) in y
0.529 * [taylor]: Taking taylor expansion of y in y
0.529 * [taylor]: Taking taylor expansion of x in y
0.529 * [taylor]: Taking taylor expansion of 0 in y
0.532 * [taylor]: Taking taylor expansion of 0 in y
0.534 * [taylor]: Taking taylor expansion of 0 in y
0.539 * [taylor]: Taking taylor expansion of 0 in y
0.539 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.539 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.539 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.539 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.539 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.539 * [taylor]: Taking taylor expansion of 0.5 in y
0.539 * [taylor]: Taking taylor expansion of (/ y x) in y
0.539 * [taylor]: Taking taylor expansion of y in y
0.539 * [taylor]: Taking taylor expansion of x in y
0.539 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.539 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.539 * [taylor]: Taking taylor expansion of 0.5 in y
0.539 * [taylor]: Taking taylor expansion of (/ y x) in y
0.539 * [taylor]: Taking taylor expansion of y in y
0.539 * [taylor]: Taking taylor expansion of x in y
0.540 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.540 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.540 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.540 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.540 * [taylor]: Taking taylor expansion of 0.5 in x
0.540 * [taylor]: Taking taylor expansion of (/ y x) in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.540 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.540 * [taylor]: Taking taylor expansion of 0.5 in x
0.540 * [taylor]: Taking taylor expansion of (/ y x) in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.540 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.540 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.540 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.540 * [taylor]: Taking taylor expansion of 0.5 in x
0.540 * [taylor]: Taking taylor expansion of (/ y x) in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.540 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.540 * [taylor]: Taking taylor expansion of 0.5 in x
0.540 * [taylor]: Taking taylor expansion of (/ y x) in x
0.540 * [taylor]: Taking taylor expansion of y in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.541 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.541 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.541 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.541 * [taylor]: Taking taylor expansion of 0.5 in y
0.541 * [taylor]: Taking taylor expansion of (/ y x) in y
0.541 * [taylor]: Taking taylor expansion of y in y
0.541 * [taylor]: Taking taylor expansion of x in y
0.541 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.541 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.541 * [taylor]: Taking taylor expansion of 0.5 in y
0.541 * [taylor]: Taking taylor expansion of (/ y x) in y
0.541 * [taylor]: Taking taylor expansion of y in y
0.541 * [taylor]: Taking taylor expansion of x in y
0.541 * [taylor]: Taking taylor expansion of 0 in y
0.544 * [taylor]: Taking taylor expansion of 0 in y
0.546 * [taylor]: Taking taylor expansion of 0 in y
0.554 * [taylor]: Taking taylor expansion of 0 in y
0.555 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
0.555 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.555 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.555 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.555 * [taylor]: Taking taylor expansion of 0.5 in y
0.555 * [taylor]: Taking taylor expansion of (/ x y) in y
0.555 * [taylor]: Taking taylor expansion of x in y
0.555 * [taylor]: Taking taylor expansion of y in y
0.555 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.555 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.555 * [taylor]: Taking taylor expansion of 0.5 in x
0.555 * [taylor]: Taking taylor expansion of (/ x y) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of y in x
0.555 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.555 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.555 * [taylor]: Taking taylor expansion of 0.5 in x
0.555 * [taylor]: Taking taylor expansion of (/ x y) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of y in x
0.555 * [taylor]: Taking taylor expansion of 0 in y
0.556 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.556 * [taylor]: Taking taylor expansion of 0.5 in y
0.556 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.556 * [taylor]: Taking taylor expansion of y in y
0.558 * [taylor]: Taking taylor expansion of 0 in y
0.559 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.559 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.559 * [taylor]: Taking taylor expansion of 0.5 in y
0.559 * [taylor]: Taking taylor expansion of (/ y x) in y
0.559 * [taylor]: Taking taylor expansion of y in y
0.559 * [taylor]: Taking taylor expansion of x in y
0.559 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.559 * [taylor]: Taking taylor expansion of 0.5 in x
0.559 * [taylor]: Taking taylor expansion of (/ y x) in x
0.559 * [taylor]: Taking taylor expansion of y in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.559 * [taylor]: Taking taylor expansion of 0.5 in x
0.559 * [taylor]: Taking taylor expansion of (/ y x) in x
0.559 * [taylor]: Taking taylor expansion of y in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.559 * [taylor]: Taking taylor expansion of 0.5 in y
0.559 * [taylor]: Taking taylor expansion of (/ y x) in y
0.559 * [taylor]: Taking taylor expansion of y in y
0.559 * [taylor]: Taking taylor expansion of x in y
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.561 * [taylor]: Taking taylor expansion of 0 in y
0.561 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.561 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.561 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.561 * [taylor]: Taking taylor expansion of 0.5 in y
0.561 * [taylor]: Taking taylor expansion of (/ y x) in y
0.561 * [taylor]: Taking taylor expansion of y in y
0.561 * [taylor]: Taking taylor expansion of x in y
0.561 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.561 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.561 * [taylor]: Taking taylor expansion of 0.5 in x
0.561 * [taylor]: Taking taylor expansion of (/ y x) in x
0.561 * [taylor]: Taking taylor expansion of y in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.561 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.561 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.561 * [taylor]: Taking taylor expansion of 0.5 in x
0.561 * [taylor]: Taking taylor expansion of (/ y x) in x
0.561 * [taylor]: Taking taylor expansion of y in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.562 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.562 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.562 * [taylor]: Taking taylor expansion of 0.5 in y
0.562 * [taylor]: Taking taylor expansion of (/ y x) in y
0.562 * [taylor]: Taking taylor expansion of y in y
0.562 * [taylor]: Taking taylor expansion of x in y
0.562 * [taylor]: Taking taylor expansion of 0 in y
0.562 * [taylor]: Taking taylor expansion of 0 in y
0.563 * [taylor]: Taking taylor expansion of 0 in y
0.563 * * * [progress]: simplifying candidates
0.564 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.567 * * [simplify]: iteration  0 :  56  enodes  (cost  224 )
0.569 * * [simplify]: iteration  1 :  123  enodes  (cost  196 )
0.572 * * [simplify]: iteration  2 :  434  enodes  (cost  196 )
0.581 * * [simplify]: iteration  3 :  1952  enodes  (cost  196 )
0.613 * * [simplify]: iteration  4 :  5001  enodes  (cost  196 )
0.615 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.615 * * * [progress]: adding candidates to table
0.754 * * [progress]: iteration 4 / 4
0.755 * * * [progress]: picking best candidate
0.784 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))>
0.784 * * * [progress]: localizing error
0.802 * * * [progress]: generating rewritten candidates
0.802 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
0.805 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
0.807 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
0.809 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.812 * * * [progress]: generating series expansions
0.812 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
0.812 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.812 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.812 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.812 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.812 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.812 * [taylor]: Taking taylor expansion of 0.5 in y
0.812 * [taylor]: Taking taylor expansion of (/ x y) in y
0.812 * [taylor]: Taking taylor expansion of x in y
0.812 * [taylor]: Taking taylor expansion of y in y
0.812 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.812 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.812 * [taylor]: Taking taylor expansion of 0.5 in y
0.812 * [taylor]: Taking taylor expansion of (/ x y) in y
0.812 * [taylor]: Taking taylor expansion of x in y
0.812 * [taylor]: Taking taylor expansion of y in y
0.813 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.813 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.813 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.813 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.813 * [taylor]: Taking taylor expansion of 0.5 in x
0.813 * [taylor]: Taking taylor expansion of (/ x y) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.813 * [taylor]: Taking taylor expansion of y in x
0.813 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.813 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.813 * [taylor]: Taking taylor expansion of 0.5 in x
0.813 * [taylor]: Taking taylor expansion of (/ x y) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.813 * [taylor]: Taking taylor expansion of y in x
0.813 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.813 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.813 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.813 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.813 * [taylor]: Taking taylor expansion of 0.5 in x
0.813 * [taylor]: Taking taylor expansion of (/ x y) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.813 * [taylor]: Taking taylor expansion of y in x
0.813 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.813 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.813 * [taylor]: Taking taylor expansion of 0.5 in x
0.813 * [taylor]: Taking taylor expansion of (/ x y) in x
0.813 * [taylor]: Taking taylor expansion of x in x
0.813 * [taylor]: Taking taylor expansion of y in x
0.814 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.814 * [taylor]: Taking taylor expansion of 0.5 in y
0.814 * [taylor]: Taking taylor expansion of y in y
0.817 * [taylor]: Taking taylor expansion of 0 in y
0.819 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.819 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.819 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.819 * [taylor]: Taking taylor expansion of y in y
0.829 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.829 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.829 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.829 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.829 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.829 * [taylor]: Taking taylor expansion of 0.5 in y
0.829 * [taylor]: Taking taylor expansion of (/ y x) in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of x in y
0.829 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.829 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.829 * [taylor]: Taking taylor expansion of 0.5 in y
0.829 * [taylor]: Taking taylor expansion of (/ y x) in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of x in y
0.830 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.830 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.830 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.830 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.830 * [taylor]: Taking taylor expansion of 0.5 in x
0.830 * [taylor]: Taking taylor expansion of (/ y x) in x
0.830 * [taylor]: Taking taylor expansion of y in x
0.830 * [taylor]: Taking taylor expansion of x in x
0.830 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.830 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.830 * [taylor]: Taking taylor expansion of 0.5 in x
0.830 * [taylor]: Taking taylor expansion of (/ y x) in x
0.830 * [taylor]: Taking taylor expansion of y in x
0.830 * [taylor]: Taking taylor expansion of x in x
0.830 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.830 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.830 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.830 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.830 * [taylor]: Taking taylor expansion of 0.5 in x
0.830 * [taylor]: Taking taylor expansion of (/ y x) in x
0.830 * [taylor]: Taking taylor expansion of y in x
0.830 * [taylor]: Taking taylor expansion of x in x
0.830 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.830 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.830 * [taylor]: Taking taylor expansion of 0.5 in x
0.830 * [taylor]: Taking taylor expansion of (/ y x) in x
0.830 * [taylor]: Taking taylor expansion of y in x
0.830 * [taylor]: Taking taylor expansion of x in x
0.831 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.831 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.831 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.831 * [taylor]: Taking taylor expansion of 0.5 in y
0.831 * [taylor]: Taking taylor expansion of (/ y x) in y
0.831 * [taylor]: Taking taylor expansion of y in y
0.831 * [taylor]: Taking taylor expansion of x in y
0.831 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.831 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.831 * [taylor]: Taking taylor expansion of 0.5 in y
0.831 * [taylor]: Taking taylor expansion of (/ y x) in y
0.831 * [taylor]: Taking taylor expansion of y in y
0.831 * [taylor]: Taking taylor expansion of x in y
0.831 * [taylor]: Taking taylor expansion of 0 in y
0.833 * [taylor]: Taking taylor expansion of 0 in y
0.836 * [taylor]: Taking taylor expansion of 0 in y
0.840 * [taylor]: Taking taylor expansion of 0 in y
0.840 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.840 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.840 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.840 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.840 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.840 * [taylor]: Taking taylor expansion of 0.5 in y
0.840 * [taylor]: Taking taylor expansion of (/ y x) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of x in y
0.840 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.840 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.840 * [taylor]: Taking taylor expansion of 0.5 in y
0.840 * [taylor]: Taking taylor expansion of (/ y x) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of x in y
0.841 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.841 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.841 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.841 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.841 * [taylor]: Taking taylor expansion of 0.5 in x
0.841 * [taylor]: Taking taylor expansion of (/ y x) in x
0.841 * [taylor]: Taking taylor expansion of y in x
0.841 * [taylor]: Taking taylor expansion of x in x
0.841 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.841 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.841 * [taylor]: Taking taylor expansion of 0.5 in x
0.841 * [taylor]: Taking taylor expansion of (/ y x) in x
0.841 * [taylor]: Taking taylor expansion of y in x
0.841 * [taylor]: Taking taylor expansion of x in x
0.841 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.841 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.841 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.841 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.841 * [taylor]: Taking taylor expansion of 0.5 in x
0.841 * [taylor]: Taking taylor expansion of (/ y x) in x
0.841 * [taylor]: Taking taylor expansion of y in x
0.841 * [taylor]: Taking taylor expansion of x in x
0.841 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.841 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.841 * [taylor]: Taking taylor expansion of 0.5 in x
0.842 * [taylor]: Taking taylor expansion of (/ y x) in x
0.842 * [taylor]: Taking taylor expansion of y in x
0.842 * [taylor]: Taking taylor expansion of x in x
0.842 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.842 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.842 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.842 * [taylor]: Taking taylor expansion of 0.5 in y
0.842 * [taylor]: Taking taylor expansion of (/ y x) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.842 * [taylor]: Taking taylor expansion of x in y
0.842 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.842 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.842 * [taylor]: Taking taylor expansion of 0.5 in y
0.842 * [taylor]: Taking taylor expansion of (/ y x) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.842 * [taylor]: Taking taylor expansion of x in y
0.842 * [taylor]: Taking taylor expansion of 0 in y
0.844 * [taylor]: Taking taylor expansion of 0 in y
0.847 * [taylor]: Taking taylor expansion of 0 in y
0.851 * [taylor]: Taking taylor expansion of 0 in y
0.852 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
0.852 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.852 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.852 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.852 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.852 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.852 * [taylor]: Taking taylor expansion of 0.5 in y
0.852 * [taylor]: Taking taylor expansion of (/ x y) in y
0.852 * [taylor]: Taking taylor expansion of x in y
0.852 * [taylor]: Taking taylor expansion of y in y
0.852 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.852 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.852 * [taylor]: Taking taylor expansion of 0.5 in y
0.852 * [taylor]: Taking taylor expansion of (/ x y) in y
0.852 * [taylor]: Taking taylor expansion of x in y
0.852 * [taylor]: Taking taylor expansion of y in y
0.852 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.852 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.852 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.852 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.852 * [taylor]: Taking taylor expansion of 0.5 in x
0.852 * [taylor]: Taking taylor expansion of (/ x y) in x
0.852 * [taylor]: Taking taylor expansion of x in x
0.852 * [taylor]: Taking taylor expansion of y in x
0.853 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.853 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.853 * [taylor]: Taking taylor expansion of 0.5 in x
0.853 * [taylor]: Taking taylor expansion of (/ x y) in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of y in x
0.853 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.853 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.853 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.853 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.853 * [taylor]: Taking taylor expansion of 0.5 in x
0.853 * [taylor]: Taking taylor expansion of (/ x y) in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of y in x
0.853 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.853 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.853 * [taylor]: Taking taylor expansion of 0.5 in x
0.853 * [taylor]: Taking taylor expansion of (/ x y) in x
0.853 * [taylor]: Taking taylor expansion of x in x
0.853 * [taylor]: Taking taylor expansion of y in x
0.853 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.853 * [taylor]: Taking taylor expansion of 0.5 in y
0.853 * [taylor]: Taking taylor expansion of y in y
0.856 * [taylor]: Taking taylor expansion of 0 in y
0.858 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.858 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.858 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.858 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.858 * [taylor]: Taking taylor expansion of y in y
0.865 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.865 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.865 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.865 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.865 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.865 * [taylor]: Taking taylor expansion of 0.5 in y
0.865 * [taylor]: Taking taylor expansion of (/ y x) in y
0.865 * [taylor]: Taking taylor expansion of y in y
0.865 * [taylor]: Taking taylor expansion of x in y
0.865 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.865 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.865 * [taylor]: Taking taylor expansion of 0.5 in y
0.865 * [taylor]: Taking taylor expansion of (/ y x) in y
0.865 * [taylor]: Taking taylor expansion of y in y
0.865 * [taylor]: Taking taylor expansion of x in y
0.865 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.865 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.865 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.865 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.865 * [taylor]: Taking taylor expansion of 0.5 in x
0.865 * [taylor]: Taking taylor expansion of (/ y x) in x
0.865 * [taylor]: Taking taylor expansion of y in x
0.865 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.866 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.866 * [taylor]: Taking taylor expansion of 0.5 in x
0.866 * [taylor]: Taking taylor expansion of (/ y x) in x
0.866 * [taylor]: Taking taylor expansion of y in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.866 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.866 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.866 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.866 * [taylor]: Taking taylor expansion of 0.5 in x
0.866 * [taylor]: Taking taylor expansion of (/ y x) in x
0.866 * [taylor]: Taking taylor expansion of y in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.866 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.866 * [taylor]: Taking taylor expansion of 0.5 in x
0.866 * [taylor]: Taking taylor expansion of (/ y x) in x
0.866 * [taylor]: Taking taylor expansion of y in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.866 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.866 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.866 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.866 * [taylor]: Taking taylor expansion of 0.5 in y
0.866 * [taylor]: Taking taylor expansion of (/ y x) in y
0.866 * [taylor]: Taking taylor expansion of y in y
0.867 * [taylor]: Taking taylor expansion of x in y
0.867 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.867 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.867 * [taylor]: Taking taylor expansion of 0.5 in y
0.867 * [taylor]: Taking taylor expansion of (/ y x) in y
0.867 * [taylor]: Taking taylor expansion of y in y
0.867 * [taylor]: Taking taylor expansion of x in y
0.867 * [taylor]: Taking taylor expansion of 0 in y
0.869 * [taylor]: Taking taylor expansion of 0 in y
0.872 * [taylor]: Taking taylor expansion of 0 in y
0.876 * [taylor]: Taking taylor expansion of 0 in y
0.876 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.876 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.877 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.877 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.877 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.877 * [taylor]: Taking taylor expansion of 0.5 in y
0.877 * [taylor]: Taking taylor expansion of (/ y x) in y
0.877 * [taylor]: Taking taylor expansion of y in y
0.877 * [taylor]: Taking taylor expansion of x in y
0.877 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.877 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.877 * [taylor]: Taking taylor expansion of 0.5 in y
0.877 * [taylor]: Taking taylor expansion of (/ y x) in y
0.877 * [taylor]: Taking taylor expansion of y in y
0.877 * [taylor]: Taking taylor expansion of x in y
0.877 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.877 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.877 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.877 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.877 * [taylor]: Taking taylor expansion of 0.5 in x
0.877 * [taylor]: Taking taylor expansion of (/ y x) in x
0.877 * [taylor]: Taking taylor expansion of y in x
0.877 * [taylor]: Taking taylor expansion of x in x
0.877 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.877 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.877 * [taylor]: Taking taylor expansion of 0.5 in x
0.877 * [taylor]: Taking taylor expansion of (/ y x) in x
0.877 * [taylor]: Taking taylor expansion of y in x
0.877 * [taylor]: Taking taylor expansion of x in x
0.878 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.878 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.878 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.878 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.878 * [taylor]: Taking taylor expansion of 0.5 in x
0.878 * [taylor]: Taking taylor expansion of (/ y x) in x
0.878 * [taylor]: Taking taylor expansion of y in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.878 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.878 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.878 * [taylor]: Taking taylor expansion of 0.5 in x
0.878 * [taylor]: Taking taylor expansion of (/ y x) in x
0.878 * [taylor]: Taking taylor expansion of y in x
0.878 * [taylor]: Taking taylor expansion of x in x
0.878 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.878 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.878 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.878 * [taylor]: Taking taylor expansion of 0.5 in y
0.878 * [taylor]: Taking taylor expansion of (/ y x) in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.878 * [taylor]: Taking taylor expansion of x in y
0.878 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.878 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.878 * [taylor]: Taking taylor expansion of 0.5 in y
0.878 * [taylor]: Taking taylor expansion of (/ y x) in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.878 * [taylor]: Taking taylor expansion of x in y
0.879 * [taylor]: Taking taylor expansion of 0 in y
0.881 * [taylor]: Taking taylor expansion of 0 in y
0.883 * [taylor]: Taking taylor expansion of 0 in y
0.888 * [taylor]: Taking taylor expansion of 0 in y
0.888 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
0.888 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.888 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.888 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.888 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.888 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.888 * [taylor]: Taking taylor expansion of 0.5 in y
0.889 * [taylor]: Taking taylor expansion of (/ x y) in y
0.889 * [taylor]: Taking taylor expansion of x in y
0.889 * [taylor]: Taking taylor expansion of y in y
0.889 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.889 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.889 * [taylor]: Taking taylor expansion of 0.5 in y
0.889 * [taylor]: Taking taylor expansion of (/ x y) in y
0.889 * [taylor]: Taking taylor expansion of x in y
0.889 * [taylor]: Taking taylor expansion of y in y
0.889 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.889 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.889 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.889 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.889 * [taylor]: Taking taylor expansion of 0.5 in x
0.889 * [taylor]: Taking taylor expansion of (/ x y) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of y in x
0.889 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.889 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.889 * [taylor]: Taking taylor expansion of 0.5 in x
0.889 * [taylor]: Taking taylor expansion of (/ x y) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of y in x
0.889 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.890 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.890 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.890 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.890 * [taylor]: Taking taylor expansion of 0.5 in x
0.890 * [taylor]: Taking taylor expansion of (/ x y) in x
0.890 * [taylor]: Taking taylor expansion of x in x
0.890 * [taylor]: Taking taylor expansion of y in x
0.890 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.890 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.890 * [taylor]: Taking taylor expansion of 0.5 in x
0.890 * [taylor]: Taking taylor expansion of (/ x y) in x
0.890 * [taylor]: Taking taylor expansion of x in x
0.890 * [taylor]: Taking taylor expansion of y in x
0.890 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.890 * [taylor]: Taking taylor expansion of 0.5 in y
0.890 * [taylor]: Taking taylor expansion of y in y
0.893 * [taylor]: Taking taylor expansion of 0 in y
0.895 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.895 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.895 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.895 * [taylor]: Taking taylor expansion of y in y
0.902 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.902 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.902 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.902 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.902 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.902 * [taylor]: Taking taylor expansion of 0.5 in y
0.902 * [taylor]: Taking taylor expansion of (/ y x) in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.902 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.902 * [taylor]: Taking taylor expansion of 0.5 in y
0.902 * [taylor]: Taking taylor expansion of (/ y x) in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.903 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.903 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.903 * [taylor]: Taking taylor expansion of 0.5 in x
0.903 * [taylor]: Taking taylor expansion of (/ y x) in x
0.903 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.903 * [taylor]: Taking taylor expansion of 0.5 in x
0.903 * [taylor]: Taking taylor expansion of (/ y x) in x
0.903 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.903 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.903 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.903 * [taylor]: Taking taylor expansion of 0.5 in x
0.903 * [taylor]: Taking taylor expansion of (/ y x) in x
0.903 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.903 * [taylor]: Taking taylor expansion of 0.5 in x
0.903 * [taylor]: Taking taylor expansion of (/ y x) in x
0.903 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.904 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.904 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.904 * [taylor]: Taking taylor expansion of 0.5 in y
0.904 * [taylor]: Taking taylor expansion of (/ y x) in y
0.904 * [taylor]: Taking taylor expansion of y in y
0.904 * [taylor]: Taking taylor expansion of x in y
0.904 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.904 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.904 * [taylor]: Taking taylor expansion of 0.5 in y
0.904 * [taylor]: Taking taylor expansion of (/ y x) in y
0.904 * [taylor]: Taking taylor expansion of y in y
0.904 * [taylor]: Taking taylor expansion of x in y
0.904 * [taylor]: Taking taylor expansion of 0 in y
0.906 * [taylor]: Taking taylor expansion of 0 in y
0.909 * [taylor]: Taking taylor expansion of 0 in y
0.913 * [taylor]: Taking taylor expansion of 0 in y
0.913 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.913 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.913 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.913 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.913 * [taylor]: Taking taylor expansion of 0.5 in y
0.913 * [taylor]: Taking taylor expansion of (/ y x) in y
0.913 * [taylor]: Taking taylor expansion of y in y
0.913 * [taylor]: Taking taylor expansion of x in y
0.914 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.914 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.914 * [taylor]: Taking taylor expansion of 0.5 in y
0.914 * [taylor]: Taking taylor expansion of (/ y x) in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.914 * [taylor]: Taking taylor expansion of x in y
0.914 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.914 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.914 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.914 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.914 * [taylor]: Taking taylor expansion of 0.5 in x
0.914 * [taylor]: Taking taylor expansion of (/ y x) in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.914 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.914 * [taylor]: Taking taylor expansion of 0.5 in x
0.914 * [taylor]: Taking taylor expansion of (/ y x) in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.914 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.914 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.914 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.915 * [taylor]: Taking taylor expansion of 0.5 in x
0.915 * [taylor]: Taking taylor expansion of (/ y x) in x
0.915 * [taylor]: Taking taylor expansion of y in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.915 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.915 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.915 * [taylor]: Taking taylor expansion of 0.5 in x
0.915 * [taylor]: Taking taylor expansion of (/ y x) in x
0.915 * [taylor]: Taking taylor expansion of y in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.915 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.915 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.915 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.915 * [taylor]: Taking taylor expansion of 0.5 in y
0.915 * [taylor]: Taking taylor expansion of (/ y x) in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of x in y
0.915 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.915 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.915 * [taylor]: Taking taylor expansion of 0.5 in y
0.915 * [taylor]: Taking taylor expansion of (/ y x) in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of 0 in y
0.922 * [taylor]: Taking taylor expansion of 0 in y
0.925 * [taylor]: Taking taylor expansion of 0 in y
0.929 * [taylor]: Taking taylor expansion of 0 in y
0.929 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.929 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.929 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.929 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.929 * [taylor]: Taking taylor expansion of 0.5 in y
0.929 * [taylor]: Taking taylor expansion of (/ x y) in y
0.929 * [taylor]: Taking taylor expansion of x in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.929 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.929 * [taylor]: Taking taylor expansion of 0.5 in x
0.929 * [taylor]: Taking taylor expansion of (/ x y) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.930 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.930 * [taylor]: Taking taylor expansion of 0.5 in x
0.930 * [taylor]: Taking taylor expansion of (/ x y) in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.930 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.930 * [taylor]: Taking taylor expansion of 0.5 in y
0.930 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.930 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of 0 in y
0.933 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.933 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.933 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.933 * [taylor]: Taking taylor expansion of 0.5 in y
0.933 * [taylor]: Taking taylor expansion of (/ y x) in y
0.933 * [taylor]: Taking taylor expansion of y in y
0.933 * [taylor]: Taking taylor expansion of x in y
0.933 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.933 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.933 * [taylor]: Taking taylor expansion of 0.5 in x
0.933 * [taylor]: Taking taylor expansion of (/ y x) in x
0.933 * [taylor]: Taking taylor expansion of y in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.933 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.933 * [taylor]: Taking taylor expansion of 0.5 in x
0.933 * [taylor]: Taking taylor expansion of (/ y x) in x
0.933 * [taylor]: Taking taylor expansion of y in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.934 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.934 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.934 * [taylor]: Taking taylor expansion of 0.5 in y
0.934 * [taylor]: Taking taylor expansion of (/ y x) in y
0.934 * [taylor]: Taking taylor expansion of y in y
0.934 * [taylor]: Taking taylor expansion of x in y
0.934 * [taylor]: Taking taylor expansion of 0 in y
0.934 * [taylor]: Taking taylor expansion of 0 in y
0.935 * [taylor]: Taking taylor expansion of 0 in y
0.935 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.935 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.935 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.935 * [taylor]: Taking taylor expansion of 0.5 in y
0.935 * [taylor]: Taking taylor expansion of (/ y x) in y
0.935 * [taylor]: Taking taylor expansion of y in y
0.935 * [taylor]: Taking taylor expansion of x in y
0.935 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.935 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.935 * [taylor]: Taking taylor expansion of 0.5 in x
0.935 * [taylor]: Taking taylor expansion of (/ y x) in x
0.935 * [taylor]: Taking taylor expansion of y in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.935 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.935 * [taylor]: Taking taylor expansion of 0.5 in x
0.935 * [taylor]: Taking taylor expansion of (/ y x) in x
0.935 * [taylor]: Taking taylor expansion of y in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.936 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.936 * [taylor]: Taking taylor expansion of 0.5 in y
0.936 * [taylor]: Taking taylor expansion of (/ y x) in y
0.936 * [taylor]: Taking taylor expansion of y in y
0.936 * [taylor]: Taking taylor expansion of x in y
0.936 * [taylor]: Taking taylor expansion of 0 in y
0.936 * [taylor]: Taking taylor expansion of 0 in y
0.937 * [taylor]: Taking taylor expansion of 0 in y
0.937 * * * [progress]: simplifying candidates
0.938 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.941 * * [simplify]: iteration  0 :  56  enodes  (cost  224 )
0.943 * * [simplify]: iteration  1 :  123  enodes  (cost  196 )
0.946 * * [simplify]: iteration  2 :  434  enodes  (cost  196 )
0.956 * * [simplify]: iteration  3 :  1952  enodes  (cost  196 )
0.987 * * [simplify]: iteration  4 :  5001  enodes  (cost  196 )
0.989 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.989 * * * [progress]: adding candidates to table
1.134 * [progress]: [Phase 3 of 3] Extracting.
1.134 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>)
1.139 * * * [regime-changes]: Trying 5 branch expressions: ((* y 2.0) (/ x (* y 2.0)) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) y x)
1.139 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>)
1.195 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>)
1.251 * * * * [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))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>)
1.318 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>)
1.371 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log (exp (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (cbrt (pow (tan (/ x (* y 2.0))) 3)) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (cbrt (pow (sin (/ x (* y 2.0))) 3))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))>)
1.425 * * * [regime]: Found split indices: #<option (#s(si 9 255))>
1.426 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   1.0
1.426 * * [simplify]: iteration  0 :  1  enodes  (cost  0 )
1.426 * [simplify]: Simplified to:
   1.0
4.008 * [regime-testing]: Baseline error score: 28.373246659306744
4.010 * [regime-testing]: Oracle error score: 25.90668682884054
4.012 * [regime-testing]: End program error score: 28.373246659306744
4.074 * [regime-testing]: Target error score: 28.824346266716244