1.271 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.065 * * * [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))))
0.070 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.071 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.072 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.072 * [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
0.074 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.074 * * * [progress]: localizing error
0.084 * * * [progress]: generating rewritten candidates
0.084 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.086 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.088 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.094 * * * [progress]: generating series expansions
0.094 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.094 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.094 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
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 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
0.095 * [taylor]: Taking taylor expansion of y in y
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 (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
0.096 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.096 * [taylor]: Taking taylor expansion of 0.5 in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.101 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.101 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.101 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.107 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.107 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
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 y
0.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.107 * [taylor]: Taking taylor expansion of 0.5 in y
0.107 * [taylor]: Taking taylor expansion of (/ y x) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [taylor]: Taking taylor expansion of x in y
0.107 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.107 * [taylor]: Taking taylor expansion of 0.5 in y
0.107 * [taylor]: Taking taylor expansion of (/ y x) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [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))))
0.108 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.108 * [taylor]: Taking taylor expansion of 0.5 in x
0.108 * [taylor]: Taking taylor expansion of (/ y x) in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.108 * [taylor]: Taking taylor expansion of 0.5 in x
0.108 * [taylor]: Taking taylor expansion of (/ y x) in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.108 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.108 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.108 * [taylor]: Taking taylor expansion of 0.5 in x
0.108 * [taylor]: Taking taylor expansion of (/ y x) in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.108 * [taylor]: Taking taylor expansion of 0.5 in x
0.108 * [taylor]: Taking taylor expansion of (/ y x) in x
0.108 * [taylor]: Taking taylor expansion of y in x
0.108 * [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
0.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.109 * [taylor]: Taking taylor expansion of 0.5 in y
0.109 * [taylor]: Taking taylor expansion of (/ y x) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.109 * [taylor]: Taking taylor expansion of 0.5 in y
0.109 * [taylor]: Taking taylor expansion of (/ y x) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.111 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [taylor]: Taking taylor expansion of 0 in y
0.123 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.123 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.123 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.123 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.123 * [taylor]: Taking taylor expansion of 0.5 in y
0.123 * [taylor]: Taking taylor expansion of (/ y x) in y
0.123 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.124 * [taylor]: Taking taylor expansion of 0.5 in y
0.124 * [taylor]: Taking taylor expansion of (/ y x) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.124 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.124 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.124 * [taylor]: Taking taylor expansion of 0.5 in x
0.124 * [taylor]: Taking taylor expansion of (/ y x) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.124 * [taylor]: Taking taylor expansion of 0.5 in x
0.124 * [taylor]: Taking taylor expansion of (/ y x) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.124 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.124 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.124 * [taylor]: Taking taylor expansion of 0.5 in x
0.124 * [taylor]: Taking taylor expansion of (/ y x) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.125 * [taylor]: Taking taylor expansion of 0.5 in x
0.125 * [taylor]: Taking taylor expansion of (/ y x) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.125 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.125 * [taylor]: Taking taylor expansion of 0.5 in y
0.125 * [taylor]: Taking taylor expansion of (/ y x) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of x in y
0.125 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.125 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.125 * [taylor]: Taking taylor expansion of 0.5 in y
0.125 * [taylor]: Taking taylor expansion of (/ y x) in y
0.125 * [taylor]: Taking taylor expansion of y in y
0.125 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of 0 in y
0.128 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.135 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.135 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.135 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.135 * [taylor]: Taking taylor expansion of 0.5 in y
0.135 * [taylor]: Taking taylor expansion of (/ x y) in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.135 * [taylor]: Taking taylor expansion of 0.5 in x
0.135 * [taylor]: Taking taylor expansion of (/ x y) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.135 * [taylor]: Taking taylor expansion of 0.5 in x
0.135 * [taylor]: Taking taylor expansion of (/ x y) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.135 * [taylor]: Taking taylor expansion of 0.5 in y
0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.139 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.139 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.139 * [taylor]: Taking taylor expansion of 0.5 in y
0.139 * [taylor]: Taking taylor expansion of (/ y x) in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of x in y
0.139 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.139 * [taylor]: Taking taylor expansion of 0.5 in x
0.139 * [taylor]: Taking taylor expansion of (/ y x) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.139 * [taylor]: Taking taylor expansion of 0.5 in x
0.139 * [taylor]: Taking taylor expansion of (/ y x) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.139 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.139 * [taylor]: Taking taylor expansion of 0.5 in y
0.139 * [taylor]: Taking taylor expansion of (/ y x) in y
0.139 * [taylor]: Taking taylor expansion of y in y
0.139 * [taylor]: Taking taylor expansion of x in y
0.139 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.141 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.141 * [taylor]: Taking taylor expansion of 0.5 in y
0.141 * [taylor]: Taking taylor expansion of (/ y x) in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.141 * [taylor]: Taking taylor expansion of x in y
0.141 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.141 * [taylor]: Taking taylor expansion of 0.5 in x
0.141 * [taylor]: Taking taylor expansion of (/ y x) in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.141 * [taylor]: Taking taylor expansion of 0.5 in x
0.141 * [taylor]: Taking taylor expansion of (/ y x) in x
0.141 * [taylor]: Taking taylor expansion of y in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.141 * [taylor]: Taking taylor expansion of 0.5 in y
0.141 * [taylor]: Taking taylor expansion of (/ y x) in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.141 * [taylor]: Taking taylor expansion of x in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of 0 in y
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.142 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.143 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.143 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.143 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.143 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.143 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.143 * [taylor]: Taking taylor expansion of 0.5 in y
0.143 * [taylor]: Taking taylor expansion of (/ x y) in y
0.143 * [taylor]: Taking taylor expansion of x in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.143 * [taylor]: Taking taylor expansion of 0.5 in y
0.143 * [taylor]: Taking taylor expansion of (/ x y) in y
0.143 * [taylor]: Taking taylor expansion of x in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.143 * [taylor]: Taking taylor expansion of 0.5 in y
0.143 * [taylor]: Taking taylor expansion of (/ x y) in y
0.143 * [taylor]: Taking taylor expansion of x in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.143 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.144 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.144 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.144 * [taylor]: Taking taylor expansion of 0.5 in x
0.144 * [taylor]: Taking taylor expansion of (/ x y) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.144 * [taylor]: Taking taylor expansion of 0.5 in x
0.144 * [taylor]: Taking taylor expansion of (/ x y) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.144 * [taylor]: Taking taylor expansion of 0.5 in x
0.144 * [taylor]: Taking taylor expansion of (/ x y) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.144 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.144 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.144 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.144 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.144 * [taylor]: Taking taylor expansion of 0.5 in x
0.144 * [taylor]: Taking taylor expansion of (/ x y) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.145 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.145 * [taylor]: Taking taylor expansion of 0.5 in x
0.145 * [taylor]: Taking taylor expansion of (/ x y) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of y in x
0.145 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.145 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.145 * [taylor]: Taking taylor expansion of 0.5 in x
0.145 * [taylor]: Taking taylor expansion of (/ x y) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of y in x
0.145 * [taylor]: Taking taylor expansion of 1.0 in y
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.151 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.151 * [taylor]: Taking taylor expansion of 0.125 in y
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.151 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.159 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.159 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.160 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.160 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.160 * [taylor]: Taking taylor expansion of 0.5 in y
0.160 * [taylor]: Taking taylor expansion of (/ y x) in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.160 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.160 * [taylor]: Taking taylor expansion of 0.5 in y
0.160 * [taylor]: Taking taylor expansion of (/ y x) in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.160 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.160 * [taylor]: Taking taylor expansion of 0.5 in y
0.160 * [taylor]: Taking taylor expansion of (/ y x) in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.160 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.160 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.160 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.160 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.160 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.160 * [taylor]: Taking taylor expansion of 0.5 in x
0.160 * [taylor]: Taking taylor expansion of (/ y x) in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.161 * [taylor]: Taking taylor expansion of 0.5 in x
0.161 * [taylor]: Taking taylor expansion of (/ y x) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.161 * [taylor]: Taking taylor expansion of 0.5 in x
0.161 * [taylor]: Taking taylor expansion of (/ y x) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.161 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.161 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.161 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.161 * [taylor]: Taking taylor expansion of 0.5 in x
0.161 * [taylor]: Taking taylor expansion of (/ y x) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.161 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.161 * [taylor]: Taking taylor expansion of 0.5 in x
0.161 * [taylor]: Taking taylor expansion of (/ y x) in x
0.161 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.162 * [taylor]: Taking taylor expansion of 0.5 in x
0.162 * [taylor]: Taking taylor expansion of (/ y x) in x
0.162 * [taylor]: Taking taylor expansion of y in x
0.162 * [taylor]: Taking taylor expansion of x in x
0.162 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.162 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.162 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.162 * [taylor]: Taking taylor expansion of 0.5 in y
0.162 * [taylor]: Taking taylor expansion of (/ y x) in y
0.162 * [taylor]: Taking taylor expansion of y in y
0.162 * [taylor]: Taking taylor expansion of x in y
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.165 * [taylor]: Taking taylor expansion of 0 in y
0.168 * [taylor]: Taking taylor expansion of 0 in y
0.168 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.168 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.168 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.168 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.168 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.168 * [taylor]: Taking taylor expansion of 0.5 in y
0.168 * [taylor]: Taking taylor expansion of (/ y x) in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.168 * [taylor]: Taking taylor expansion of x in y
0.168 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.168 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.168 * [taylor]: Taking taylor expansion of 0.5 in y
0.168 * [taylor]: Taking taylor expansion of (/ y x) in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of x in y
0.169 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.169 * [taylor]: Taking taylor expansion of 0.5 in y
0.169 * [taylor]: Taking taylor expansion of (/ y x) in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of x in y
0.169 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.169 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.169 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.169 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.169 * [taylor]: Taking taylor expansion of 0.5 in x
0.169 * [taylor]: Taking taylor expansion of (/ y x) in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.169 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.169 * [taylor]: Taking taylor expansion of 0.5 in x
0.169 * [taylor]: Taking taylor expansion of (/ y x) in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.170 * [taylor]: Taking taylor expansion of 0.5 in x
0.170 * [taylor]: Taking taylor expansion of (/ y x) in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.170 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.170 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.170 * [taylor]: Taking taylor expansion of 0.5 in x
0.170 * [taylor]: Taking taylor expansion of (/ y x) in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.170 * [taylor]: Taking taylor expansion of 0.5 in x
0.170 * [taylor]: Taking taylor expansion of (/ y x) in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.170 * [taylor]: Taking taylor expansion of 0.5 in x
0.170 * [taylor]: Taking taylor expansion of (/ y x) in x
0.170 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of x in x
0.171 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.171 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.171 * [taylor]: Taking taylor expansion of 0.5 in y
0.171 * [taylor]: Taking taylor expansion of (/ y x) in y
0.171 * [taylor]: Taking taylor expansion of y in y
0.171 * [taylor]: Taking taylor expansion of x in y
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.174 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [taylor]: Taking taylor expansion of 0 in y
0.177 * * * [progress]: simplifying candidates
0.178 * [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)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  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)
0.182 * * [simplify]: iteration  0 :  138  enodes  (cost  457 )
0.185 * * [simplify]: iteration  1 :  421  enodes  (cost  413 )
0.192 * * [simplify]: iteration  2 :  1751  enodes  (cost  413 )
0.236 * * [simplify]: iteration  3 :  5002  enodes  (cost  413 )
0.240 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  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)
0.240 * * * [progress]: adding candidates to table
0.382 * * [progress]: iteration 2 / 4
0.382 * * * [progress]: picking best candidate
0.411 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
0.411 * * * [progress]: localizing error
0.411 * * * [progress]: generating rewritten candidates
0.411 * * * [progress]: generating series expansions
0.411 * * * [progress]: simplifying candidates
0.412 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.414 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.414 * [simplify]: Simplified to:
   
0.414 * * * [progress]: adding candidates to table
0.414 * * [progress]: iteration 3 / 4
0.414 * * * [progress]: picking best candidate
0.442 * * * * [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)))))))>
0.442 * * * [progress]: localizing error
0.464 * * * [progress]: generating rewritten candidates
0.464 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
0.466 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
0.468 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
0.470 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.473 * * * [progress]: generating series expansions
0.473 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
0.473 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.473 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.473 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.473 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.473 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.473 * [taylor]: Taking taylor expansion of 0.5 in y
0.473 * [taylor]: Taking taylor expansion of (/ x y) in y
0.473 * [taylor]: Taking taylor expansion of x in y
0.473 * [taylor]: Taking taylor expansion of y in y
0.473 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.473 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.473 * [taylor]: Taking taylor expansion of 0.5 in y
0.473 * [taylor]: Taking taylor expansion of (/ x y) in y
0.473 * [taylor]: Taking taylor expansion of x in y
0.473 * [taylor]: Taking taylor expansion of y in y
0.473 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.474 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.474 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.474 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.474 * [taylor]: Taking taylor expansion of 0.5 in x
0.474 * [taylor]: Taking taylor expansion of (/ x y) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of y in x
0.474 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.474 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.474 * [taylor]: Taking taylor expansion of 0.5 in x
0.474 * [taylor]: Taking taylor expansion of (/ x y) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of y in x
0.474 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.474 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.474 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.474 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.474 * [taylor]: Taking taylor expansion of 0.5 in x
0.474 * [taylor]: Taking taylor expansion of (/ x y) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of y in x
0.474 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.474 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.474 * [taylor]: Taking taylor expansion of 0.5 in x
0.474 * [taylor]: Taking taylor expansion of (/ x y) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of y in x
0.474 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.475 * [taylor]: Taking taylor expansion of 0.5 in y
0.475 * [taylor]: Taking taylor expansion of y in y
0.477 * [taylor]: Taking taylor expansion of 0 in y
0.480 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.480 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.480 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.480 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.480 * [taylor]: Taking taylor expansion of y in y
0.486 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.486 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.486 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.486 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.486 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.486 * [taylor]: Taking taylor expansion of 0.5 in y
0.486 * [taylor]: Taking taylor expansion of (/ y x) in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.486 * [taylor]: Taking taylor expansion of x in y
0.486 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.486 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.486 * [taylor]: Taking taylor expansion of 0.5 in y
0.486 * [taylor]: Taking taylor expansion of (/ y x) in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.486 * [taylor]: Taking taylor expansion of x in y
0.487 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.487 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.487 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.487 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.487 * [taylor]: Taking taylor expansion of 0.5 in x
0.487 * [taylor]: Taking taylor expansion of (/ y x) in x
0.487 * [taylor]: Taking taylor expansion of y in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.487 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.487 * [taylor]: Taking taylor expansion of 0.5 in x
0.487 * [taylor]: Taking taylor expansion of (/ y x) in x
0.487 * [taylor]: Taking taylor expansion of y in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.487 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.487 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.487 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.487 * [taylor]: Taking taylor expansion of 0.5 in x
0.487 * [taylor]: Taking taylor expansion of (/ y x) in x
0.487 * [taylor]: Taking taylor expansion of y in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.487 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.487 * [taylor]: Taking taylor expansion of 0.5 in x
0.487 * [taylor]: Taking taylor expansion of (/ y x) in x
0.487 * [taylor]: Taking taylor expansion of y in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.488 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.488 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.488 * [taylor]: Taking taylor expansion of 0.5 in y
0.488 * [taylor]: Taking taylor expansion of (/ y x) in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of x in y
0.488 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.488 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.488 * [taylor]: Taking taylor expansion of 0.5 in y
0.488 * [taylor]: Taking taylor expansion of (/ y x) in y
0.488 * [taylor]: Taking taylor expansion of y in y
0.488 * [taylor]: Taking taylor expansion of x in y
0.488 * [taylor]: Taking taylor expansion of 0 in y
0.490 * [taylor]: Taking taylor expansion of 0 in y
0.493 * [taylor]: Taking taylor expansion of 0 in y
0.497 * [taylor]: Taking taylor expansion of 0 in y
0.498 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.498 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.498 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.498 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.498 * [taylor]: Taking taylor expansion of 0.5 in y
0.498 * [taylor]: Taking taylor expansion of (/ y x) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.498 * [taylor]: Taking taylor expansion of 0.5 in y
0.498 * [taylor]: Taking taylor expansion of (/ y x) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.498 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.498 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.498 * [taylor]: Taking taylor expansion of 0.5 in x
0.498 * [taylor]: Taking taylor expansion of (/ y x) in x
0.498 * [taylor]: Taking taylor expansion of y in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.498 * [taylor]: Taking taylor expansion of 0.5 in x
0.498 * [taylor]: Taking taylor expansion of (/ y x) in x
0.498 * [taylor]: Taking taylor expansion of y in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.499 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.499 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.499 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.499 * [taylor]: Taking taylor expansion of 0.5 in x
0.499 * [taylor]: Taking taylor expansion of (/ y x) in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.499 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.499 * [taylor]: Taking taylor expansion of 0.5 in x
0.499 * [taylor]: Taking taylor expansion of (/ y x) in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.499 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.499 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.499 * [taylor]: Taking taylor expansion of 0.5 in y
0.499 * [taylor]: Taking taylor expansion of (/ y x) in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.499 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.499 * [taylor]: Taking taylor expansion of 0.5 in y
0.499 * [taylor]: Taking taylor expansion of (/ y x) in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.500 * [taylor]: Taking taylor expansion of 0 in y
0.502 * [taylor]: Taking taylor expansion of 0 in y
0.504 * [taylor]: Taking taylor expansion of 0 in y
0.508 * [taylor]: Taking taylor expansion of 0 in y
0.509 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
0.509 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.509 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.509 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.509 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.509 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.509 * [taylor]: Taking taylor expansion of 0.5 in y
0.509 * [taylor]: Taking taylor expansion of (/ x y) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.509 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.509 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.509 * [taylor]: Taking taylor expansion of 0.5 in y
0.509 * [taylor]: Taking taylor expansion of (/ x y) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.510 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.510 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.510 * [taylor]: Taking taylor expansion of 0.5 in x
0.510 * [taylor]: Taking taylor expansion of (/ x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.510 * [taylor]: Taking taylor expansion of 0.5 in x
0.510 * [taylor]: Taking taylor expansion of (/ x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.510 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.510 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.510 * [taylor]: Taking taylor expansion of 0.5 in x
0.510 * [taylor]: Taking taylor expansion of (/ x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.510 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.510 * [taylor]: Taking taylor expansion of 0.5 in x
0.510 * [taylor]: Taking taylor expansion of (/ x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.511 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.511 * [taylor]: Taking taylor expansion of 0.5 in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.516 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.516 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.522 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.522 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.522 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.522 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.522 * [taylor]: Taking taylor expansion of 0.5 in y
0.522 * [taylor]: Taking taylor expansion of (/ y x) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of x in y
0.522 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.522 * [taylor]: Taking taylor expansion of 0.5 in y
0.522 * [taylor]: Taking taylor expansion of (/ y x) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of x in y
0.523 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.523 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.523 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.523 * [taylor]: Taking taylor expansion of 0.5 in x
0.523 * [taylor]: Taking taylor expansion of (/ y x) in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.523 * [taylor]: Taking taylor expansion of 0.5 in x
0.523 * [taylor]: Taking taylor expansion of (/ y x) in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.523 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.523 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.523 * [taylor]: Taking taylor expansion of 0.5 in x
0.523 * [taylor]: Taking taylor expansion of (/ y x) in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.523 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.523 * [taylor]: Taking taylor expansion of 0.5 in x
0.523 * [taylor]: Taking taylor expansion of (/ y x) in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.524 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.524 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.524 * [taylor]: Taking taylor expansion of 0.5 in y
0.524 * [taylor]: Taking taylor expansion of (/ y x) in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.524 * [taylor]: Taking taylor expansion of x in y
0.524 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.524 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.524 * [taylor]: Taking taylor expansion of 0.5 in y
0.524 * [taylor]: Taking taylor expansion of (/ y x) in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.524 * [taylor]: Taking taylor expansion of x in y
0.524 * [taylor]: Taking taylor expansion of 0 in y
0.526 * [taylor]: Taking taylor expansion of 0 in y
0.529 * [taylor]: Taking taylor expansion of 0 in y
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.534 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.534 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.534 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.534 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.534 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.534 * [taylor]: Taking taylor expansion of 0.5 in y
0.534 * [taylor]: Taking taylor expansion of (/ y x) in y
0.534 * [taylor]: Taking taylor expansion of y in y
0.534 * [taylor]: Taking taylor expansion of x in y
0.534 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.534 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.534 * [taylor]: Taking taylor expansion of 0.5 in y
0.534 * [taylor]: Taking taylor expansion of (/ y x) in y
0.534 * [taylor]: Taking taylor expansion of y in y
0.534 * [taylor]: Taking taylor expansion of x in y
0.534 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.534 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.534 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.534 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.534 * [taylor]: Taking taylor expansion of 0.5 in x
0.534 * [taylor]: Taking taylor expansion of (/ y x) in x
0.534 * [taylor]: Taking taylor expansion of y in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.534 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.534 * [taylor]: Taking taylor expansion of 0.5 in x
0.534 * [taylor]: Taking taylor expansion of (/ y x) in x
0.534 * [taylor]: Taking taylor expansion of y in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.535 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.535 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.535 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.535 * [taylor]: Taking taylor expansion of 0.5 in x
0.535 * [taylor]: Taking taylor expansion of (/ y x) in x
0.535 * [taylor]: Taking taylor expansion of y in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.535 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.535 * [taylor]: Taking taylor expansion of 0.5 in x
0.535 * [taylor]: Taking taylor expansion of (/ y x) in x
0.535 * [taylor]: Taking taylor expansion of y in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.535 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.535 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.535 * [taylor]: Taking taylor expansion of 0.5 in y
0.535 * [taylor]: Taking taylor expansion of (/ y x) in y
0.535 * [taylor]: Taking taylor expansion of y in y
0.535 * [taylor]: Taking taylor expansion of x in y
0.535 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.535 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.535 * [taylor]: Taking taylor expansion of 0.5 in y
0.535 * [taylor]: Taking taylor expansion of (/ y x) in y
0.535 * [taylor]: Taking taylor expansion of y in y
0.535 * [taylor]: Taking taylor expansion of x in y
0.536 * [taylor]: Taking taylor expansion of 0 in y
0.543 * [taylor]: Taking taylor expansion of 0 in y
0.546 * [taylor]: Taking taylor expansion of 0 in y
0.550 * [taylor]: Taking taylor expansion of 0 in y
0.551 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
0.551 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.551 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.551 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.551 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.551 * [taylor]: Taking taylor expansion of 0.5 in y
0.551 * [taylor]: Taking taylor expansion of (/ x y) in y
0.551 * [taylor]: Taking taylor expansion of x in y
0.551 * [taylor]: Taking taylor expansion of y in y
0.551 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.551 * [taylor]: Taking taylor expansion of 0.5 in y
0.551 * [taylor]: Taking taylor expansion of (/ x y) in y
0.551 * [taylor]: Taking taylor expansion of x in y
0.551 * [taylor]: Taking taylor expansion of y in y
0.552 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.552 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.552 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.552 * [taylor]: Taking taylor expansion of 0.5 in x
0.552 * [taylor]: Taking taylor expansion of (/ x y) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of y in x
0.552 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.552 * [taylor]: Taking taylor expansion of 0.5 in x
0.552 * [taylor]: Taking taylor expansion of (/ x y) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of y in x
0.552 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.552 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.552 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.552 * [taylor]: Taking taylor expansion of 0.5 in x
0.552 * [taylor]: Taking taylor expansion of (/ x y) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of y in x
0.552 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.552 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.552 * [taylor]: Taking taylor expansion of 0.5 in x
0.552 * [taylor]: Taking taylor expansion of (/ x y) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of y in x
0.553 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.553 * [taylor]: Taking taylor expansion of 0.5 in y
0.553 * [taylor]: Taking taylor expansion of y in y
0.555 * [taylor]: Taking taylor expansion of 0 in y
0.558 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.558 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.558 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.558 * [taylor]: Taking taylor expansion of y in y
0.564 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.564 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.564 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.564 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.564 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.564 * [taylor]: Taking taylor expansion of 0.5 in y
0.564 * [taylor]: Taking taylor expansion of (/ y x) in y
0.564 * [taylor]: Taking taylor expansion of y in y
0.564 * [taylor]: Taking taylor expansion of x in y
0.564 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.564 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.564 * [taylor]: Taking taylor expansion of 0.5 in y
0.564 * [taylor]: Taking taylor expansion of (/ y x) in y
0.564 * [taylor]: Taking taylor expansion of y in y
0.564 * [taylor]: Taking taylor expansion of x in y
0.564 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.565 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.565 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.565 * [taylor]: Taking taylor expansion of 0.5 in x
0.565 * [taylor]: Taking taylor expansion of (/ y x) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.565 * [taylor]: Taking taylor expansion of 0.5 in x
0.565 * [taylor]: Taking taylor expansion of (/ y x) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.565 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.565 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.565 * [taylor]: Taking taylor expansion of 0.5 in x
0.565 * [taylor]: Taking taylor expansion of (/ y x) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.565 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.565 * [taylor]: Taking taylor expansion of 0.5 in x
0.565 * [taylor]: Taking taylor expansion of (/ y x) in x
0.565 * [taylor]: Taking taylor expansion of y in x
0.565 * [taylor]: Taking taylor expansion of x in x
0.566 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.566 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.566 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.566 * [taylor]: Taking taylor expansion of 0.5 in y
0.566 * [taylor]: Taking taylor expansion of (/ y x) in y
0.566 * [taylor]: Taking taylor expansion of y in y
0.566 * [taylor]: Taking taylor expansion of x in y
0.566 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.566 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.566 * [taylor]: Taking taylor expansion of 0.5 in y
0.566 * [taylor]: Taking taylor expansion of (/ y x) in y
0.566 * [taylor]: Taking taylor expansion of y in y
0.566 * [taylor]: Taking taylor expansion of x in y
0.566 * [taylor]: Taking taylor expansion of 0 in y
0.568 * [taylor]: Taking taylor expansion of 0 in y
0.571 * [taylor]: Taking taylor expansion of 0 in y
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.575 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.575 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.575 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.575 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.575 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.575 * [taylor]: Taking taylor expansion of 0.5 in y
0.575 * [taylor]: Taking taylor expansion of (/ y x) in y
0.575 * [taylor]: Taking taylor expansion of y in y
0.575 * [taylor]: Taking taylor expansion of x in y
0.576 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.576 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.576 * [taylor]: Taking taylor expansion of 0.5 in y
0.576 * [taylor]: Taking taylor expansion of (/ y x) in y
0.576 * [taylor]: Taking taylor expansion of y in y
0.576 * [taylor]: Taking taylor expansion of x in y
0.576 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.576 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.576 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.576 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.576 * [taylor]: Taking taylor expansion of 0.5 in x
0.576 * [taylor]: Taking taylor expansion of (/ y x) in x
0.576 * [taylor]: Taking taylor expansion of y in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.576 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.576 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.576 * [taylor]: Taking taylor expansion of 0.5 in x
0.576 * [taylor]: Taking taylor expansion of (/ y x) in x
0.576 * [taylor]: Taking taylor expansion of y in x
0.576 * [taylor]: Taking taylor expansion of x in x
0.576 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.576 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.576 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.576 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.576 * [taylor]: Taking taylor expansion of 0.5 in x
0.576 * [taylor]: Taking taylor expansion of (/ y x) in x
0.576 * [taylor]: Taking taylor expansion of y in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.577 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.577 * [taylor]: Taking taylor expansion of 0.5 in x
0.577 * [taylor]: Taking taylor expansion of (/ y x) in x
0.577 * [taylor]: Taking taylor expansion of y in x
0.577 * [taylor]: Taking taylor expansion of x in x
0.577 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.577 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.577 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.577 * [taylor]: Taking taylor expansion of 0.5 in y
0.577 * [taylor]: Taking taylor expansion of (/ y x) in y
0.577 * [taylor]: Taking taylor expansion of y in y
0.577 * [taylor]: Taking taylor expansion of x in y
0.577 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.577 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.577 * [taylor]: Taking taylor expansion of 0.5 in y
0.577 * [taylor]: Taking taylor expansion of (/ y x) in y
0.577 * [taylor]: Taking taylor expansion of y in y
0.577 * [taylor]: Taking taylor expansion of x in y
0.578 * [taylor]: Taking taylor expansion of 0 in y
0.580 * [taylor]: Taking taylor expansion of 0 in y
0.582 * [taylor]: Taking taylor expansion of 0 in y
0.586 * [taylor]: Taking taylor expansion of 0 in y
0.586 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.586 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.586 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.586 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.586 * [taylor]: Taking taylor expansion of 0.5 in y
0.587 * [taylor]: Taking taylor expansion of (/ x y) in y
0.587 * [taylor]: Taking taylor expansion of x in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.587 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.587 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.587 * [taylor]: Taking taylor expansion of 0.5 in x
0.587 * [taylor]: Taking taylor expansion of (/ x y) in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of y in x
0.587 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.587 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.587 * [taylor]: Taking taylor expansion of 0.5 in x
0.587 * [taylor]: Taking taylor expansion of (/ x y) in x
0.587 * [taylor]: Taking taylor expansion of x in x
0.587 * [taylor]: Taking taylor expansion of y in x
0.587 * [taylor]: Taking taylor expansion of 0 in y
0.587 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.587 * [taylor]: Taking taylor expansion of 0.5 in y
0.587 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.589 * [taylor]: Taking taylor expansion of 0 in y
0.590 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.590 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.590 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.590 * [taylor]: Taking taylor expansion of 0.5 in y
0.590 * [taylor]: Taking taylor expansion of (/ y x) in y
0.590 * [taylor]: Taking taylor expansion of y in y
0.590 * [taylor]: Taking taylor expansion of x in y
0.590 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.590 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.590 * [taylor]: Taking taylor expansion of 0.5 in x
0.590 * [taylor]: Taking taylor expansion of (/ y x) in x
0.590 * [taylor]: Taking taylor expansion of y in x
0.590 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.591 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.591 * [taylor]: Taking taylor expansion of 0.5 in x
0.591 * [taylor]: Taking taylor expansion of (/ y x) in x
0.591 * [taylor]: Taking taylor expansion of y in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.591 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.591 * [taylor]: Taking taylor expansion of 0.5 in y
0.591 * [taylor]: Taking taylor expansion of (/ y x) in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.591 * [taylor]: Taking taylor expansion of x in y
0.591 * [taylor]: Taking taylor expansion of 0 in y
0.591 * [taylor]: Taking taylor expansion of 0 in y
0.592 * [taylor]: Taking taylor expansion of 0 in y
0.592 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.592 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.592 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.592 * [taylor]: Taking taylor expansion of 0.5 in y
0.592 * [taylor]: Taking taylor expansion of (/ y x) in y
0.592 * [taylor]: Taking taylor expansion of y in y
0.592 * [taylor]: Taking taylor expansion of x in y
0.592 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.592 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.592 * [taylor]: Taking taylor expansion of 0.5 in x
0.592 * [taylor]: Taking taylor expansion of (/ y x) in x
0.592 * [taylor]: Taking taylor expansion of y in x
0.592 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.593 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.593 * [taylor]: Taking taylor expansion of 0.5 in x
0.593 * [taylor]: Taking taylor expansion of (/ y x) in x
0.593 * [taylor]: Taking taylor expansion of y in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.593 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.593 * [taylor]: Taking taylor expansion of 0.5 in y
0.593 * [taylor]: Taking taylor expansion of (/ y x) in y
0.593 * [taylor]: Taking taylor expansion of y in y
0.593 * [taylor]: Taking taylor expansion of x in y
0.593 * [taylor]: Taking taylor expansion of 0 in y
0.593 * [taylor]: Taking taylor expansion of 0 in y
0.594 * [taylor]: Taking taylor expansion of 0 in y
0.594 * * * [progress]: simplifying candidates
0.595 * [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))
0.598 * * [simplify]: iteration  0 :  56  enodes  (cost  224 )
0.600 * * [simplify]: iteration  1 :  123  enodes  (cost  196 )
0.603 * * [simplify]: iteration  2 :  434  enodes  (cost  196 )
0.611 * * [simplify]: iteration  3 :  1952  enodes  (cost  196 )
0.643 * * [simplify]: iteration  4 :  5001  enodes  (cost  196 )
0.644 * [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))
0.645 * * * [progress]: adding candidates to table
0.796 * * [progress]: iteration 4 / 4
0.796 * * * [progress]: picking best candidate
0.840 * * * * [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 (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))>
0.840 * * * [progress]: localizing error
0.864 * * * [progress]: generating rewritten candidates
0.864 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 1)
0.866 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
0.868 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 2)
0.870 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1)
0.873 * * * [progress]: generating series expansions
0.873 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 1)
0.873 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.873 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.873 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.873 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.873 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.874 * [taylor]: Taking taylor expansion of 0.5 in y
0.874 * [taylor]: Taking taylor expansion of (/ x y) in y
0.874 * [taylor]: Taking taylor expansion of x in y
0.874 * [taylor]: Taking taylor expansion of y in y
0.874 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.874 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.874 * [taylor]: Taking taylor expansion of 0.5 in y
0.874 * [taylor]: Taking taylor expansion of (/ x y) in y
0.874 * [taylor]: Taking taylor expansion of x in y
0.874 * [taylor]: Taking taylor expansion of y in y
0.874 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.874 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.874 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.874 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.874 * [taylor]: Taking taylor expansion of 0.5 in x
0.874 * [taylor]: Taking taylor expansion of (/ x y) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.874 * [taylor]: Taking taylor expansion of y in x
0.874 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.874 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.874 * [taylor]: Taking taylor expansion of 0.5 in x
0.874 * [taylor]: Taking taylor expansion of (/ x y) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.874 * [taylor]: Taking taylor expansion of y in x
0.874 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.875 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.875 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.875 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.875 * [taylor]: Taking taylor expansion of 0.5 in x
0.875 * [taylor]: Taking taylor expansion of (/ x y) in x
0.875 * [taylor]: Taking taylor expansion of x in x
0.875 * [taylor]: Taking taylor expansion of y in x
0.875 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.875 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.875 * [taylor]: Taking taylor expansion of 0.5 in x
0.875 * [taylor]: Taking taylor expansion of (/ x y) in x
0.875 * [taylor]: Taking taylor expansion of x in x
0.875 * [taylor]: Taking taylor expansion of y in x
0.875 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.875 * [taylor]: Taking taylor expansion of 0.5 in y
0.875 * [taylor]: Taking taylor expansion of y in y
0.878 * [taylor]: Taking taylor expansion of 0 in y
0.880 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.880 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.880 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.880 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.890 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.890 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.890 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.890 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.890 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.890 * [taylor]: Taking taylor expansion of 0.5 in y
0.890 * [taylor]: Taking taylor expansion of (/ y x) in y
0.890 * [taylor]: Taking taylor expansion of y in y
0.890 * [taylor]: Taking taylor expansion of x in y
0.890 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.890 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.890 * [taylor]: Taking taylor expansion of 0.5 in y
0.890 * [taylor]: Taking taylor expansion of (/ y x) in y
0.890 * [taylor]: Taking taylor expansion of y in y
0.890 * [taylor]: Taking taylor expansion of x in y
0.891 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.891 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.891 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.891 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.891 * [taylor]: Taking taylor expansion of 0.5 in x
0.891 * [taylor]: Taking taylor expansion of (/ y x) in x
0.891 * [taylor]: Taking taylor expansion of y in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.891 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.891 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.891 * [taylor]: Taking taylor expansion of 0.5 in x
0.891 * [taylor]: Taking taylor expansion of (/ y x) in x
0.891 * [taylor]: Taking taylor expansion of y in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.891 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.891 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.891 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.891 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.891 * [taylor]: Taking taylor expansion of 0.5 in x
0.891 * [taylor]: Taking taylor expansion of (/ y x) in x
0.891 * [taylor]: Taking taylor expansion of y in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.891 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.891 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.891 * [taylor]: Taking taylor expansion of 0.5 in x
0.891 * [taylor]: Taking taylor expansion of (/ y x) in x
0.891 * [taylor]: Taking taylor expansion of y in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.892 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.892 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.892 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.892 * [taylor]: Taking taylor expansion of 0.5 in y
0.892 * [taylor]: Taking taylor expansion of (/ y x) in y
0.892 * [taylor]: Taking taylor expansion of y in y
0.892 * [taylor]: Taking taylor expansion of x in y
0.892 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.892 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.892 * [taylor]: Taking taylor expansion of 0.5 in y
0.892 * [taylor]: Taking taylor expansion of (/ y x) in y
0.892 * [taylor]: Taking taylor expansion of y in y
0.892 * [taylor]: Taking taylor expansion of x in y
0.892 * [taylor]: Taking taylor expansion of 0 in y
0.894 * [taylor]: Taking taylor expansion of 0 in y
0.897 * [taylor]: Taking taylor expansion of 0 in y
0.901 * [taylor]: Taking taylor expansion of 0 in y
0.901 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.901 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.901 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.901 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.901 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.901 * [taylor]: Taking taylor expansion of 0.5 in y
0.901 * [taylor]: Taking taylor expansion of (/ y x) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.901 * [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
0.902 * [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 x
0.902 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.902 * [taylor]: Taking taylor expansion of 0.5 in x
0.902 * [taylor]: Taking taylor expansion of (/ y x) in x
0.902 * [taylor]: Taking taylor expansion of y in x
0.902 * [taylor]: Taking taylor expansion of x in x
0.902 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.902 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.902 * [taylor]: Taking taylor expansion of 0.5 in x
0.902 * [taylor]: Taking taylor expansion of (/ y x) in x
0.902 * [taylor]: Taking taylor expansion of y in x
0.902 * [taylor]: Taking taylor expansion of x in x
0.902 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
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 x
0.902 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.902 * [taylor]: Taking taylor expansion of 0.5 in x
0.902 * [taylor]: Taking taylor expansion of (/ y x) in x
0.902 * [taylor]: Taking taylor expansion of y in x
0.902 * [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 (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.903 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.903 * [taylor]: Taking taylor expansion of 0.5 in y
0.903 * [taylor]: Taking taylor expansion of (/ y x) in y
0.903 * [taylor]: Taking taylor expansion of y in y
0.903 * [taylor]: Taking taylor expansion of x in y
0.903 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.903 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.903 * [taylor]: Taking taylor expansion of 0.5 in y
0.903 * [taylor]: Taking taylor expansion of (/ y x) in y
0.903 * [taylor]: Taking taylor expansion of y in y
0.903 * [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
0.908 * [taylor]: Taking taylor expansion of 0 in y
0.912 * [taylor]: Taking taylor expansion of 0 in y
0.912 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
0.913 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.913 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.913 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.913 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.913 * [taylor]: Taking taylor expansion of 0.5 in y
0.913 * [taylor]: Taking taylor expansion of (/ x y) in y
0.913 * [taylor]: Taking taylor expansion of x in y
0.913 * [taylor]: Taking taylor expansion of y in y
0.913 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.913 * [taylor]: Taking taylor expansion of 0.5 in y
0.913 * [taylor]: Taking taylor expansion of (/ x y) in y
0.913 * [taylor]: Taking taylor expansion of x in y
0.913 * [taylor]: Taking taylor expansion of y in y
0.913 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.913 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.913 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.913 * [taylor]: Taking taylor expansion of 0.5 in x
0.913 * [taylor]: Taking taylor expansion of (/ x y) in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.913 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.913 * [taylor]: Taking taylor expansion of 0.5 in x
0.913 * [taylor]: Taking taylor expansion of (/ x y) in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.913 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.914 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.914 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.914 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.914 * [taylor]: Taking taylor expansion of 0.5 in x
0.914 * [taylor]: Taking taylor expansion of (/ x y) in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.914 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.914 * [taylor]: Taking taylor expansion of 0.5 in x
0.914 * [taylor]: Taking taylor expansion of (/ x y) in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.914 * [taylor]: Taking taylor expansion of 0.5 in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.917 * [taylor]: Taking taylor expansion of 0 in y
0.920 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.920 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.920 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.920 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.920 * [taylor]: Taking taylor expansion of y in y
0.926 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.926 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.926 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.926 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.926 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.926 * [taylor]: Taking taylor expansion of 0.5 in y
0.926 * [taylor]: Taking taylor expansion of (/ y x) in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of x in y
0.926 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.926 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.926 * [taylor]: Taking taylor expansion of 0.5 in y
0.926 * [taylor]: Taking taylor expansion of (/ y x) in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of x in y
0.926 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.926 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.926 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.926 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.926 * [taylor]: Taking taylor expansion of 0.5 in x
0.927 * [taylor]: Taking taylor expansion of (/ y x) in x
0.927 * [taylor]: Taking taylor expansion of y in x
0.927 * [taylor]: Taking taylor expansion of x in x
0.927 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.927 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.927 * [taylor]: Taking taylor expansion of 0.5 in x
0.927 * [taylor]: Taking taylor expansion of (/ y x) in x
0.927 * [taylor]: Taking taylor expansion of y in x
0.927 * [taylor]: Taking taylor expansion of x in x
0.927 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.927 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.927 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.927 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.927 * [taylor]: Taking taylor expansion of 0.5 in x
0.927 * [taylor]: Taking taylor expansion of (/ y x) in x
0.927 * [taylor]: Taking taylor expansion of y in x
0.927 * [taylor]: Taking taylor expansion of x in x
0.927 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.927 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.927 * [taylor]: Taking taylor expansion of 0.5 in x
0.927 * [taylor]: Taking taylor expansion of (/ y x) in x
0.927 * [taylor]: Taking taylor expansion of y in x
0.927 * [taylor]: Taking taylor expansion of x in x
0.927 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.927 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.927 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.927 * [taylor]: Taking taylor expansion of 0.5 in y
0.927 * [taylor]: Taking taylor expansion of (/ y x) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.928 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.928 * [taylor]: Taking taylor expansion of 0.5 in y
0.928 * [taylor]: Taking taylor expansion of (/ y x) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.933 * [taylor]: Taking taylor expansion of 0 in y
0.937 * [taylor]: Taking taylor expansion of 0 in y
0.937 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.937 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.937 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.937 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.937 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.937 * [taylor]: Taking taylor expansion of 0.5 in y
0.937 * [taylor]: Taking taylor expansion of (/ y x) in y
0.937 * [taylor]: Taking taylor expansion of y in y
0.937 * [taylor]: Taking taylor expansion of x in y
0.937 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.937 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.937 * [taylor]: Taking taylor expansion of 0.5 in y
0.937 * [taylor]: Taking taylor expansion of (/ y x) in y
0.937 * [taylor]: Taking taylor expansion of y in y
0.937 * [taylor]: Taking taylor expansion of x in y
0.938 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.938 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.938 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.938 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.938 * [taylor]: Taking taylor expansion of 0.5 in x
0.938 * [taylor]: Taking taylor expansion of (/ y x) in x
0.938 * [taylor]: Taking taylor expansion of y in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.938 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.938 * [taylor]: Taking taylor expansion of 0.5 in x
0.938 * [taylor]: Taking taylor expansion of (/ y x) in x
0.938 * [taylor]: Taking taylor expansion of y in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.938 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.938 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.938 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.938 * [taylor]: Taking taylor expansion of 0.5 in x
0.938 * [taylor]: Taking taylor expansion of (/ y x) in x
0.938 * [taylor]: Taking taylor expansion of y in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.938 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.938 * [taylor]: Taking taylor expansion of 0.5 in x
0.938 * [taylor]: Taking taylor expansion of (/ y x) in x
0.938 * [taylor]: Taking taylor expansion of y in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.939 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.939 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.939 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.939 * [taylor]: Taking taylor expansion of 0.5 in y
0.939 * [taylor]: Taking taylor expansion of (/ y x) in y
0.939 * [taylor]: Taking taylor expansion of y in y
0.939 * [taylor]: Taking taylor expansion of x in y
0.939 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.939 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.939 * [taylor]: Taking taylor expansion of 0.5 in y
0.939 * [taylor]: Taking taylor expansion of (/ y x) in y
0.939 * [taylor]: Taking taylor expansion of y in y
0.939 * [taylor]: Taking taylor expansion of x in y
0.939 * [taylor]: Taking taylor expansion of 0 in y
0.941 * [taylor]: Taking taylor expansion of 0 in y
0.944 * [taylor]: Taking taylor expansion of 0 in y
0.948 * [taylor]: Taking taylor expansion of 0 in y
0.948 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 2)
0.948 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0
0.948 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.948 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.948 * [taylor]: Taking taylor expansion of 0.5 in y
0.948 * [taylor]: Taking taylor expansion of (/ x y) in y
0.948 * [taylor]: Taking taylor expansion of x in y
0.948 * [taylor]: Taking taylor expansion of y in y
0.949 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.949 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.949 * [taylor]: Taking taylor expansion of 0.5 in x
0.949 * [taylor]: Taking taylor expansion of (/ x y) in x
0.949 * [taylor]: Taking taylor expansion of x in x
0.949 * [taylor]: Taking taylor expansion of y in x
0.949 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.949 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.949 * [taylor]: Taking taylor expansion of 0.5 in x
0.949 * [taylor]: Taking taylor expansion of (/ x y) in x
0.949 * [taylor]: Taking taylor expansion of x in x
0.949 * [taylor]: Taking taylor expansion of y in x
0.949 * [taylor]: Taking taylor expansion of 1 in y
0.949 * [taylor]: Taking taylor expansion of 0 in y
0.949 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 (pow y 2)))) in y
0.949 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.949 * [taylor]: Taking taylor expansion of 0.125 in y
0.949 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.949 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.949 * [taylor]: Taking taylor expansion of y in y
0.953 * [taylor]: Taking taylor expansion of 0 in y
0.953 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
0.953 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.953 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.953 * [taylor]: Taking taylor expansion of 0.5 in y
0.954 * [taylor]: Taking taylor expansion of (/ y x) in y
0.954 * [taylor]: Taking taylor expansion of y in y
0.954 * [taylor]: Taking taylor expansion of x in y
0.954 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.954 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.954 * [taylor]: Taking taylor expansion of 0.5 in x
0.954 * [taylor]: Taking taylor expansion of (/ y x) in x
0.954 * [taylor]: Taking taylor expansion of y in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.954 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.954 * [taylor]: Taking taylor expansion of 0.5 in x
0.954 * [taylor]: Taking taylor expansion of (/ y x) in x
0.954 * [taylor]: Taking taylor expansion of y in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.954 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.954 * [taylor]: Taking taylor expansion of 0.5 in y
0.954 * [taylor]: Taking taylor expansion of (/ y x) in y
0.954 * [taylor]: Taking taylor expansion of y in y
0.954 * [taylor]: Taking taylor expansion of x in y
0.954 * [taylor]: Taking taylor expansion of 0 in y
0.954 * [taylor]: Taking taylor expansion of 0 in y
0.955 * [taylor]: Taking taylor expansion of 0 in y
0.956 * [taylor]: Taking taylor expansion of 0 in y
0.957 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
0.957 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.957 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.957 * [taylor]: Taking taylor expansion of 0.5 in y
0.957 * [taylor]: Taking taylor expansion of (/ y x) in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.957 * [taylor]: Taking taylor expansion of x in y
0.957 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.957 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.957 * [taylor]: Taking taylor expansion of 0.5 in x
0.957 * [taylor]: Taking taylor expansion of (/ y x) in x
0.957 * [taylor]: Taking taylor expansion of y in x
0.957 * [taylor]: Taking taylor expansion of x in x
0.957 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.957 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.957 * [taylor]: Taking taylor expansion of 0.5 in x
0.957 * [taylor]: Taking taylor expansion of (/ y x) in x
0.957 * [taylor]: Taking taylor expansion of y in x
0.957 * [taylor]: Taking taylor expansion of x in x
0.957 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.957 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.957 * [taylor]: Taking taylor expansion of 0.5 in y
0.957 * [taylor]: Taking taylor expansion of (/ y x) in y
0.957 * [taylor]: Taking taylor expansion of y in y
0.957 * [taylor]: Taking taylor expansion of x in y
0.958 * [taylor]: Taking taylor expansion of 0 in y
0.958 * [taylor]: Taking taylor expansion of 0 in y
0.958 * [taylor]: Taking taylor expansion of 0 in y
0.959 * [taylor]: Taking taylor expansion of 0 in y
0.960 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1)
0.960 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.960 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.960 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.960 * [taylor]: Taking taylor expansion of 0.5 in y
0.960 * [taylor]: Taking taylor expansion of (/ x y) in y
0.960 * [taylor]: Taking taylor expansion of x in y
0.960 * [taylor]: Taking taylor expansion of y in y
0.960 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.960 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.960 * [taylor]: Taking taylor expansion of 0.5 in x
0.960 * [taylor]: Taking taylor expansion of (/ x y) in x
0.960 * [taylor]: Taking taylor expansion of x in x
0.960 * [taylor]: Taking taylor expansion of y in x
0.960 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.960 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.960 * [taylor]: Taking taylor expansion of 0.5 in x
0.960 * [taylor]: Taking taylor expansion of (/ x y) in x
0.960 * [taylor]: Taking taylor expansion of x in x
0.960 * [taylor]: Taking taylor expansion of y in x
0.960 * [taylor]: Taking taylor expansion of 0 in y
0.960 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.960 * [taylor]: Taking taylor expansion of 0.5 in y
0.960 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.960 * [taylor]: Taking taylor expansion of y in y
0.962 * [taylor]: Taking taylor expansion of 0 in y
0.964 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.964 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.964 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.964 * [taylor]: Taking taylor expansion of 0.5 in y
0.964 * [taylor]: Taking taylor expansion of (/ y x) in y
0.964 * [taylor]: Taking taylor expansion of y in y
0.964 * [taylor]: Taking taylor expansion of x in y
0.964 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.964 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.964 * [taylor]: Taking taylor expansion of 0.5 in x
0.964 * [taylor]: Taking taylor expansion of (/ y x) in x
0.964 * [taylor]: Taking taylor expansion of y in x
0.964 * [taylor]: Taking taylor expansion of x in x
0.964 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.964 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.964 * [taylor]: Taking taylor expansion of 0.5 in x
0.964 * [taylor]: Taking taylor expansion of (/ y x) in x
0.964 * [taylor]: Taking taylor expansion of y in x
0.964 * [taylor]: Taking taylor expansion of x in x
0.964 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.964 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.964 * [taylor]: Taking taylor expansion of 0.5 in y
0.964 * [taylor]: Taking taylor expansion of (/ y x) in y
0.964 * [taylor]: Taking taylor expansion of y in y
0.964 * [taylor]: Taking taylor expansion of x in y
0.964 * [taylor]: Taking taylor expansion of 0 in y
0.965 * [taylor]: Taking taylor expansion of 0 in y
0.966 * [taylor]: Taking taylor expansion of 0 in y
0.966 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.966 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.966 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.966 * [taylor]: Taking taylor expansion of 0.5 in y
0.966 * [taylor]: Taking taylor expansion of (/ y x) in y
0.966 * [taylor]: Taking taylor expansion of y in y
0.966 * [taylor]: Taking taylor expansion of x in y
0.966 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.966 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.966 * [taylor]: Taking taylor expansion of 0.5 in x
0.966 * [taylor]: Taking taylor expansion of (/ y x) in x
0.966 * [taylor]: Taking taylor expansion of y in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.966 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.966 * [taylor]: Taking taylor expansion of 0.5 in x
0.966 * [taylor]: Taking taylor expansion of (/ y x) in x
0.967 * [taylor]: Taking taylor expansion of y in x
0.967 * [taylor]: Taking taylor expansion of x in x
0.967 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.967 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.967 * [taylor]: Taking taylor expansion of 0.5 in y
0.967 * [taylor]: Taking taylor expansion of (/ y x) in y
0.967 * [taylor]: Taking taylor expansion of y in y
0.967 * [taylor]: Taking taylor expansion of x in y
0.967 * [taylor]: Taking taylor expansion of 0 in y
0.967 * [taylor]: Taking taylor expansion of 0 in y
0.968 * [taylor]: Taking taylor expansion of 0 in y
0.968 * * * [progress]: simplifying candidates
0.969 * [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))))
  (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (cos (/ x (* y 2.0))))
  (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ 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)))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.972 * * [simplify]: iteration  0 :  82  enodes  (cost  214 )
0.974 * * [simplify]: iteration  1 :  211  enodes  (cost  186 )
0.978 * * [simplify]: iteration  2 :  831  enodes  (cost  186 )
0.998 * * [simplify]: iteration  3 :  5001  enodes  (cost  186 )
1.000 * [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))))
  (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (cos (/ x (* y 2.0))))
  (pow (cos (/ x (* y 2.0))) 3)
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ 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)))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
1.000 * * * [progress]: adding candidates to table
1.178 * [progress]: [Phase 3 of 3] Extracting.
1.178 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ 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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) 1)) (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 (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) (cos (/ 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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))>)
1.186 * * * [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)
1.186 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ 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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) 1)) (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 (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) (cos (/ 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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))>)
1.258 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ 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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) 1)) (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 (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) (cos (/ 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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))>)
1.326 * * * * [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))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ 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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) 1)) (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 (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) (cos (/ 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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))>)
1.398 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ 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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) 1)) (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 (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) (cos (/ 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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))>)
1.470 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (* (sqrt (tan (/ x (* y 2.0)))) (sqrt (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))))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ 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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) 1)) (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 (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (log (exp (tan (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* (sqrt (sin (/ x (* y 2.0)))) (sqrt (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 (/ (sin (/ x (* y 2.0))) (cos (/ 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) (* (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))))>)
1.540 * * * [regime]: Found split indices: #<option (#s(si 12 255))>
1.540 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   1.0
1.541 * * [simplify]: iteration  0 :  1  enodes  (cost  0 )
1.541 * [simplify]: Simplified to:
   1.0
4.416 * [regime-testing]: Baseline error score: 27.997167079435112
4.417 * [regime-testing]: Oracle error score: 25.432753767321326
4.420 * [regime-testing]: End program error score: 27.997167079435112
4.470 * [regime-testing]: Target error score: 28.440622231986747