8.258 * [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 )
0.072 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.073 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.073 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.073 * * [progress]: iteration 1 / 4
0.073 * * * [progress]: picking best candidate
0.075 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.076 * * * [progress]: localizing error
0.085 * * * [progress]: generating rewritten candidates
0.085 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.088 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.090 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.096 * * * [progress]: generating series expansions
0.096 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.097 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.097 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.097 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.097 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.097 * [taylor]: Taking taylor expansion of 0.5 in y
0.097 * [taylor]: Taking taylor expansion of (/ x y) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.097 * [taylor]: Taking taylor expansion of 0.5 in y
0.097 * [taylor]: Taking taylor expansion of (/ x y) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.097 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.097 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.097 * [taylor]: Taking taylor expansion of 0.5 in x
0.097 * [taylor]: Taking taylor expansion of (/ x y) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.097 * [taylor]: Taking taylor expansion of 0.5 in x
0.097 * [taylor]: Taking taylor expansion of (/ x y) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.098 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.098 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.098 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.098 * [taylor]: Taking taylor expansion of 0.5 in x
0.098 * [taylor]: Taking taylor expansion of (/ x y) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [taylor]: Taking taylor expansion of y in x
0.098 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.098 * [taylor]: Taking taylor expansion of 0.5 in x
0.098 * [taylor]: Taking taylor expansion of (/ x y) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [taylor]: Taking taylor expansion of y in x
0.098 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.098 * [taylor]: Taking taylor expansion of 0.5 in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.104 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.104 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.104 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.109 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.110 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.110 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.110 * [taylor]: Taking taylor expansion of 0.5 in y
0.110 * [taylor]: Taking taylor expansion of (/ y x) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.110 * [taylor]: Taking taylor expansion of 0.5 in y
0.110 * [taylor]: Taking taylor expansion of (/ y x) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.110 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.110 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.110 * [taylor]: Taking taylor expansion of 0.5 in x
0.110 * [taylor]: Taking taylor expansion of (/ y x) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.110 * [taylor]: Taking taylor expansion of 0.5 in x
0.110 * [taylor]: Taking taylor expansion of (/ y x) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.111 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.111 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.111 * [taylor]: Taking taylor expansion of 0.5 in x
0.111 * [taylor]: Taking taylor expansion of (/ y x) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.111 * [taylor]: Taking taylor expansion of 0.5 in x
0.111 * [taylor]: Taking taylor expansion of (/ y x) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.111 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.111 * [taylor]: Taking taylor expansion of 0.5 in y
0.111 * [taylor]: Taking taylor expansion of (/ y x) in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of x in y
0.111 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.111 * [taylor]: Taking taylor expansion of 0.5 in y
0.111 * [taylor]: Taking taylor expansion of (/ y x) in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of x in y
0.112 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [taylor]: Taking taylor expansion of 0 in y
0.122 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.122 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.122 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.122 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.122 * [taylor]: Taking taylor expansion of 0.5 in y
0.122 * [taylor]: Taking taylor expansion of (/ y x) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.122 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.122 * [taylor]: Taking taylor expansion of 0.5 in y
0.122 * [taylor]: Taking taylor expansion of (/ y x) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.123 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.123 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.123 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.123 * [taylor]: Taking taylor expansion of 0.5 in x
0.123 * [taylor]: Taking taylor expansion of (/ y x) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.123 * [taylor]: Taking taylor expansion of 0.5 in x
0.123 * [taylor]: Taking taylor expansion of (/ y x) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.123 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.123 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.123 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.123 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.123 * [taylor]: Taking taylor expansion of 0.5 in x
0.123 * [taylor]: Taking taylor expansion of (/ y x) in x
0.123 * [taylor]: Taking taylor expansion of y in x
0.123 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.124 * [taylor]: Taking taylor expansion of 0.5 in x
0.124 * [taylor]: Taking taylor expansion of (/ y x) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.124 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.124 * [taylor]: Taking taylor expansion of 0.5 in y
0.124 * [taylor]: Taking taylor expansion of (/ y x) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.124 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.124 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.124 * [taylor]: Taking taylor expansion of 0.5 in y
0.124 * [taylor]: Taking taylor expansion of (/ y x) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of x in y
0.125 * [taylor]: Taking taylor expansion of 0 in y
0.127 * [taylor]: Taking taylor expansion of 0 in y
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.134 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.134 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.134 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.134 * [taylor]: Taking taylor expansion of 0.5 in y
0.134 * [taylor]: Taking taylor expansion of (/ x y) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.134 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.134 * [taylor]: Taking taylor expansion of 0.5 in x
0.134 * [taylor]: Taking taylor expansion of (/ x y) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.134 * [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
0.137 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.138 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.138 * [taylor]: Taking taylor expansion of 0.5 in y
0.138 * [taylor]: Taking taylor expansion of (/ y x) in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.138 * [taylor]: Taking taylor expansion of x in y
0.138 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.138 * [taylor]: Taking taylor expansion of 0.5 in x
0.138 * [taylor]: Taking taylor expansion of (/ y x) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.138 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.138 * [taylor]: Taking taylor expansion of 0.5 in x
0.138 * [taylor]: Taking taylor expansion of (/ y x) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [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
0.139 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.140 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.140 * [taylor]: Taking taylor expansion of 0.5 in y
0.140 * [taylor]: Taking taylor expansion of (/ y x) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.140 * [taylor]: Taking taylor expansion of 0.5 in x
0.140 * [taylor]: Taking taylor expansion of (/ y x) in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.140 * [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)
0.142 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.142 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.142 * [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
0.143 * [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 x
0.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.143 * [taylor]: Taking taylor expansion of 0.5 in x
0.143 * [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
0.144 * [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
0.145 * [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
0.154 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.155 * [taylor]: Taking taylor expansion of 0.125 in y
0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.155 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.164 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.164 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.164 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.164 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.164 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.164 * [taylor]: Taking taylor expansion of 0.5 in y
0.164 * [taylor]: Taking taylor expansion of (/ y x) in y
0.164 * [taylor]: Taking taylor expansion of y in y
0.164 * [taylor]: Taking taylor expansion of x in y
0.164 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.164 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.164 * [taylor]: Taking taylor expansion of 0.5 in y
0.164 * [taylor]: Taking taylor expansion of (/ y x) in y
0.164 * [taylor]: Taking taylor expansion of y in y
0.164 * [taylor]: Taking taylor expansion of x in y
0.164 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.164 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.164 * [taylor]: Taking taylor expansion of 0.5 in y
0.164 * [taylor]: Taking taylor expansion of (/ y x) in y
0.164 * [taylor]: Taking taylor expansion of y in y
0.164 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.165 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.165 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.165 * [taylor]: Taking taylor expansion of 0.5 in x
0.165 * [taylor]: Taking taylor expansion of (/ y x) in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.165 * [taylor]: Taking taylor expansion of 0.5 in x
0.165 * [taylor]: Taking taylor expansion of (/ y x) in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.165 * [taylor]: Taking taylor expansion of 0.5 in x
0.165 * [taylor]: Taking taylor expansion of (/ y x) in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.165 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.165 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.165 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.165 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.165 * [taylor]: Taking taylor expansion of 0.5 in x
0.166 * [taylor]: Taking taylor expansion of (/ y x) in x
0.166 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.166 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.166 * [taylor]: Taking taylor expansion of 0.5 in x
0.166 * [taylor]: Taking taylor expansion of (/ y x) in x
0.166 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.166 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.166 * [taylor]: Taking taylor expansion of 0.5 in x
0.166 * [taylor]: Taking taylor expansion of (/ y x) in x
0.166 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.166 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.166 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.166 * [taylor]: Taking taylor expansion of 0.5 in y
0.166 * [taylor]: Taking taylor expansion of (/ y x) in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of x in y
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.168 * [taylor]: Taking taylor expansion of 0 in y
0.170 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.173 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.173 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.174 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.174 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.174 * [taylor]: Taking taylor expansion of 0.5 in y
0.174 * [taylor]: Taking taylor expansion of (/ y x) in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of x in y
0.174 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.174 * [taylor]: Taking taylor expansion of 0.5 in y
0.174 * [taylor]: Taking taylor expansion of (/ y x) in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of x in y
0.174 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.174 * [taylor]: Taking taylor expansion of 0.5 in y
0.174 * [taylor]: Taking taylor expansion of (/ y x) in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of x in y
0.174 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.174 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.174 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.174 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.174 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.174 * [taylor]: Taking taylor expansion of 0.5 in x
0.174 * [taylor]: Taking taylor expansion of (/ y x) in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.175 * [taylor]: Taking taylor expansion of 0.5 in x
0.175 * [taylor]: Taking taylor expansion of (/ y x) in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.175 * [taylor]: Taking taylor expansion of 0.5 in x
0.175 * [taylor]: Taking taylor expansion of (/ y x) in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.175 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.175 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.175 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.175 * [taylor]: Taking taylor expansion of 0.5 in x
0.175 * [taylor]: Taking taylor expansion of (/ y x) in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.175 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.175 * [taylor]: Taking taylor expansion of 0.5 in x
0.175 * [taylor]: Taking taylor expansion of (/ y x) in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.176 * [taylor]: Taking taylor expansion of 0.5 in x
0.176 * [taylor]: Taking taylor expansion of (/ y x) in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.176 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.176 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.176 * [taylor]: Taking taylor expansion of 0.5 in y
0.176 * [taylor]: Taking taylor expansion of (/ y x) in y
0.176 * [taylor]: Taking taylor expansion of y in y
0.176 * [taylor]: Taking taylor expansion of x in y
0.177 * [taylor]: Taking taylor expansion of 0 in y
0.178 * [taylor]: Taking taylor expansion of 0 in y
0.180 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.183 * * * [progress]: simplifying candidates
0.184 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.188 * * [simplify]: iteration  0 :  146  enodes  (cost  485 )
0.192 * * [simplify]: iteration  1 :  433  enodes  (cost  441 )
0.201 * * [simplify]: iteration  2 :  1789  enodes  (cost  441 )
0.238 * * [simplify]: iteration  3 :  5001  enodes  (cost  441 )
0.241 * [simplify]: Simplified to:
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (- (tan (/ x (* y 2.0))))
  (- (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
  (fma 0.125 (/ (pow x 2) (pow y 2)) 1)
0.241 * * * [progress]: adding candidates to table
0.409 * * [progress]: iteration 2 / 4
0.409 * * * [progress]: picking best candidate
0.442 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
0.442 * * * [progress]: localizing error
0.442 * * * [progress]: generating rewritten candidates
0.442 * * * [progress]: generating series expansions
0.442 * * * [progress]: simplifying candidates
0.442 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.445 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.445 * [simplify]: Simplified to:
   
0.445 * * * [progress]: adding candidates to table
0.445 * * [progress]: iteration 3 / 4
0.445 * * * [progress]: picking best candidate
0.480 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.480 * * * [progress]: localizing error
0.495 * * * [progress]: generating rewritten candidates
0.495 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
0.497 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1)
0.499 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
0.502 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.504 * * * [progress]: generating series expansions
0.504 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
0.505 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.505 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.505 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.505 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.505 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.505 * [taylor]: Taking taylor expansion of 0.5 in y
0.505 * [taylor]: Taking taylor expansion of (/ x y) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.505 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.505 * [taylor]: Taking taylor expansion of 0.5 in y
0.505 * [taylor]: Taking taylor expansion of (/ x y) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.505 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.505 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.505 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.505 * [taylor]: Taking taylor expansion of 0.5 in x
0.505 * [taylor]: Taking taylor expansion of (/ x y) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of y in x
0.505 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.506 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.506 * [taylor]: Taking taylor expansion of 0.5 in x
0.506 * [taylor]: Taking taylor expansion of (/ x y) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.506 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.506 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.506 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.506 * [taylor]: Taking taylor expansion of 0.5 in x
0.506 * [taylor]: Taking taylor expansion of (/ x y) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.506 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.506 * [taylor]: Taking taylor expansion of 0.5 in x
0.506 * [taylor]: Taking taylor expansion of (/ x y) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.506 * [taylor]: Taking taylor expansion of 0.5 in y
0.506 * [taylor]: Taking taylor expansion of y in y
0.509 * [taylor]: Taking taylor expansion of 0 in y
0.512 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.512 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.512 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.512 * [taylor]: Taking taylor expansion of y in y
0.518 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.518 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.518 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.518 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.518 * [taylor]: Taking taylor expansion of 0.5 in y
0.518 * [taylor]: Taking taylor expansion of (/ y x) in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.518 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.518 * [taylor]: Taking taylor expansion of 0.5 in y
0.518 * [taylor]: Taking taylor expansion of (/ y x) in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.519 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.519 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.519 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.519 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.519 * [taylor]: Taking taylor expansion of 0.5 in x
0.519 * [taylor]: Taking taylor expansion of (/ y x) in x
0.519 * [taylor]: Taking taylor expansion of y in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.519 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.519 * [taylor]: Taking taylor expansion of 0.5 in x
0.519 * [taylor]: Taking taylor expansion of (/ y x) in x
0.519 * [taylor]: Taking taylor expansion of y in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.519 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.519 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.519 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.519 * [taylor]: Taking taylor expansion of 0.5 in x
0.519 * [taylor]: Taking taylor expansion of (/ y x) in x
0.519 * [taylor]: Taking taylor expansion of y in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.519 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.519 * [taylor]: Taking taylor expansion of 0.5 in x
0.519 * [taylor]: Taking taylor expansion of (/ y x) in x
0.519 * [taylor]: Taking taylor expansion of y in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.520 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.520 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.520 * [taylor]: Taking taylor expansion of 0.5 in y
0.520 * [taylor]: Taking taylor expansion of (/ y x) in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.520 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.520 * [taylor]: Taking taylor expansion of 0.5 in y
0.520 * [taylor]: Taking taylor expansion of (/ y x) in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of 0 in y
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.525 * [taylor]: Taking taylor expansion of 0 in y
0.530 * [taylor]: Taking taylor expansion of 0 in y
0.531 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.531 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.531 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.531 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.531 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.531 * [taylor]: Taking taylor expansion of 0.5 in y
0.531 * [taylor]: Taking taylor expansion of (/ y x) in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of x in y
0.531 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.531 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.531 * [taylor]: Taking taylor expansion of 0.5 in y
0.531 * [taylor]: Taking taylor expansion of (/ y x) in y
0.531 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of x in y
0.531 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.531 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.531 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.531 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.531 * [taylor]: Taking taylor expansion of 0.5 in x
0.531 * [taylor]: Taking taylor expansion of (/ y x) in x
0.531 * [taylor]: Taking taylor expansion of y in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.532 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.532 * [taylor]: Taking taylor expansion of 0.5 in x
0.532 * [taylor]: Taking taylor expansion of (/ y x) in x
0.532 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.532 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.532 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.532 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.532 * [taylor]: Taking taylor expansion of 0.5 in x
0.532 * [taylor]: Taking taylor expansion of (/ y x) in x
0.532 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.532 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.532 * [taylor]: Taking taylor expansion of 0.5 in x
0.532 * [taylor]: Taking taylor expansion of (/ y x) in x
0.532 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.532 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.532 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.532 * [taylor]: Taking taylor expansion of 0.5 in y
0.532 * [taylor]: Taking taylor expansion of (/ y x) in y
0.532 * [taylor]: Taking taylor expansion of y in y
0.532 * [taylor]: Taking taylor expansion of x in y
0.533 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.533 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.533 * [taylor]: Taking taylor expansion of 0.5 in y
0.533 * [taylor]: Taking taylor expansion of (/ y x) in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of x in y
0.533 * [taylor]: Taking taylor expansion of 0 in y
0.536 * [taylor]: Taking taylor expansion of 0 in y
0.538 * [taylor]: Taking taylor expansion of 0 in y
0.543 * [taylor]: Taking taylor expansion of 0 in y
0.544 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1)
0.544 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.544 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.544 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.544 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.544 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.544 * [taylor]: Taking taylor expansion of 0.5 in y
0.544 * [taylor]: Taking taylor expansion of (/ x y) in y
0.544 * [taylor]: Taking taylor expansion of x in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.544 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.544 * [taylor]: Taking taylor expansion of 0.5 in y
0.544 * [taylor]: Taking taylor expansion of (/ x y) in y
0.544 * [taylor]: Taking taylor expansion of x in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.544 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.544 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.544 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.544 * [taylor]: Taking taylor expansion of 0.5 in x
0.544 * [taylor]: Taking taylor expansion of (/ x y) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.545 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.545 * [taylor]: Taking taylor expansion of 0.5 in x
0.545 * [taylor]: Taking taylor expansion of (/ x y) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.545 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.545 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.545 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.545 * [taylor]: Taking taylor expansion of 0.5 in x
0.545 * [taylor]: Taking taylor expansion of (/ x y) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.545 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.545 * [taylor]: Taking taylor expansion of 0.5 in x
0.545 * [taylor]: Taking taylor expansion of (/ x y) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.545 * [taylor]: Taking taylor expansion of 0.5 in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.548 * [taylor]: Taking taylor expansion of 0 in y
0.551 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.551 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.551 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.551 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.552 * [taylor]: Taking taylor expansion of y in y
0.558 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.558 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.558 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.558 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.558 * [taylor]: Taking taylor expansion of 0.5 in y
0.558 * [taylor]: Taking taylor expansion of (/ y x) in y
0.558 * [taylor]: Taking taylor expansion of y in y
0.558 * [taylor]: Taking taylor expansion of x in y
0.558 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.558 * [taylor]: Taking taylor expansion of 0.5 in y
0.558 * [taylor]: Taking taylor expansion of (/ y x) in y
0.558 * [taylor]: Taking taylor expansion of y in y
0.558 * [taylor]: Taking taylor expansion of x in y
0.559 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.559 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.559 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.559 * [taylor]: Taking taylor expansion of 0.5 in x
0.559 * [taylor]: Taking taylor expansion of (/ y x) in x
0.559 * [taylor]: Taking taylor expansion of y in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.559 * [taylor]: Taking taylor expansion of 0.5 in x
0.559 * [taylor]: Taking taylor expansion of (/ y x) in x
0.559 * [taylor]: Taking taylor expansion of y in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.559 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.559 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.559 * [taylor]: Taking taylor expansion of 0.5 in x
0.559 * [taylor]: Taking taylor expansion of (/ y x) in x
0.559 * [taylor]: Taking taylor expansion of y in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.560 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.560 * [taylor]: Taking taylor expansion of 0.5 in x
0.560 * [taylor]: Taking taylor expansion of (/ y x) in x
0.560 * [taylor]: Taking taylor expansion of y in x
0.560 * [taylor]: Taking taylor expansion of x in x
0.560 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.560 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.560 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.560 * [taylor]: Taking taylor expansion of 0.5 in y
0.560 * [taylor]: Taking taylor expansion of (/ y x) in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.560 * [taylor]: Taking taylor expansion of x in y
0.560 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.560 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.560 * [taylor]: Taking taylor expansion of 0.5 in y
0.560 * [taylor]: Taking taylor expansion of (/ y x) in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.560 * [taylor]: Taking taylor expansion of x in y
0.561 * [taylor]: Taking taylor expansion of 0 in y
0.563 * [taylor]: Taking taylor expansion of 0 in y
0.570 * [taylor]: Taking taylor expansion of 0 in y
0.575 * [taylor]: Taking taylor expansion of 0 in y
0.576 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.576 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
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 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 (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
0.577 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.577 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.577 * [taylor]: Taking taylor expansion of (sin (* 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 (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 (tan (* 0.5 (/ y x))) in x
0.577 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.577 * [taylor]: Taking taylor expansion of (sin (* 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 (cos (* 0.5 (/ y x))) in x
0.577 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.578 * [taylor]: Taking taylor expansion of 0.5 in x
0.578 * [taylor]: Taking taylor expansion of (/ y x) in x
0.578 * [taylor]: Taking taylor expansion of y in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.578 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.578 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.578 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.578 * [taylor]: Taking taylor expansion of 0.5 in y
0.578 * [taylor]: Taking taylor expansion of (/ y x) in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.578 * [taylor]: Taking taylor expansion of x in y
0.578 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.578 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.578 * [taylor]: Taking taylor expansion of 0.5 in y
0.578 * [taylor]: Taking taylor expansion of (/ y x) in y
0.578 * [taylor]: Taking taylor expansion of y in y
0.578 * [taylor]: Taking taylor expansion of x in y
0.579 * [taylor]: Taking taylor expansion of 0 in y
0.581 * [taylor]: Taking taylor expansion of 0 in y
0.585 * [taylor]: Taking taylor expansion of 0 in y
0.590 * [taylor]: Taking taylor expansion of 0 in y
0.590 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
0.590 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.590 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.590 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.590 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.590 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.590 * [taylor]: Taking taylor expansion of 0.5 in y
0.591 * [taylor]: Taking taylor expansion of (/ x y) in y
0.591 * [taylor]: Taking taylor expansion of x in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.591 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.591 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.591 * [taylor]: Taking taylor expansion of 0.5 in y
0.591 * [taylor]: Taking taylor expansion of (/ x y) in y
0.591 * [taylor]: Taking taylor expansion of x in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.591 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.591 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.591 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.591 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.591 * [taylor]: Taking taylor expansion of 0.5 in x
0.591 * [taylor]: Taking taylor expansion of (/ x y) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of y in x
0.591 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.591 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.591 * [taylor]: Taking taylor expansion of 0.5 in x
0.591 * [taylor]: Taking taylor expansion of (/ x y) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.591 * [taylor]: Taking taylor expansion of y in x
0.592 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.592 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.592 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.592 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.592 * [taylor]: Taking taylor expansion of 0.5 in x
0.592 * [taylor]: Taking taylor expansion of (/ x y) in x
0.592 * [taylor]: Taking taylor expansion of x in x
0.592 * [taylor]: Taking taylor expansion of y in x
0.592 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.592 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.592 * [taylor]: Taking taylor expansion of 0.5 in x
0.592 * [taylor]: Taking taylor expansion of (/ x y) in x
0.592 * [taylor]: Taking taylor expansion of x in x
0.592 * [taylor]: Taking taylor expansion of y in x
0.592 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.592 * [taylor]: Taking taylor expansion of 0.5 in y
0.592 * [taylor]: Taking taylor expansion of y in y
0.595 * [taylor]: Taking taylor expansion of 0 in y
0.598 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.598 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.598 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.598 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.605 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.605 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.605 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.605 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.605 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.605 * [taylor]: Taking taylor expansion of 0.5 in y
0.605 * [taylor]: Taking taylor expansion of (/ y x) in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.605 * [taylor]: Taking taylor expansion of x in y
0.605 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.605 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.605 * [taylor]: Taking taylor expansion of 0.5 in y
0.605 * [taylor]: Taking taylor expansion of (/ y x) in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.605 * [taylor]: Taking taylor expansion of x in y
0.605 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.605 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.606 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.606 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.606 * [taylor]: Taking taylor expansion of 0.5 in x
0.606 * [taylor]: Taking taylor expansion of (/ y x) in x
0.606 * [taylor]: Taking taylor expansion of y in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.606 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.606 * [taylor]: Taking taylor expansion of 0.5 in x
0.606 * [taylor]: Taking taylor expansion of (/ y x) in x
0.606 * [taylor]: Taking taylor expansion of y in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.606 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.606 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.606 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.606 * [taylor]: Taking taylor expansion of 0.5 in x
0.606 * [taylor]: Taking taylor expansion of (/ y x) in x
0.606 * [taylor]: Taking taylor expansion of y in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.606 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.606 * [taylor]: Taking taylor expansion of 0.5 in x
0.606 * [taylor]: Taking taylor expansion of (/ y x) in x
0.606 * [taylor]: Taking taylor expansion of y in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.607 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.607 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.607 * [taylor]: Taking taylor expansion of 0.5 in y
0.607 * [taylor]: Taking taylor expansion of (/ y x) in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.607 * [taylor]: Taking taylor expansion of x in y
0.607 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.607 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.607 * [taylor]: Taking taylor expansion of 0.5 in y
0.607 * [taylor]: Taking taylor expansion of (/ y x) in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.607 * [taylor]: Taking taylor expansion of x in y
0.607 * [taylor]: Taking taylor expansion of 0 in y
0.610 * [taylor]: Taking taylor expansion of 0 in y
0.613 * [taylor]: Taking taylor expansion of 0 in y
0.618 * [taylor]: Taking taylor expansion of 0 in y
0.618 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.618 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.618 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.618 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.618 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.618 * [taylor]: Taking taylor expansion of 0.5 in y
0.619 * [taylor]: Taking taylor expansion of (/ y x) in y
0.619 * [taylor]: Taking taylor expansion of y in y
0.619 * [taylor]: Taking taylor expansion of x in y
0.619 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.619 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.619 * [taylor]: Taking taylor expansion of 0.5 in y
0.619 * [taylor]: Taking taylor expansion of (/ y x) in y
0.619 * [taylor]: Taking taylor expansion of y in y
0.619 * [taylor]: Taking taylor expansion of x in y
0.619 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.619 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.619 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.619 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.619 * [taylor]: Taking taylor expansion of 0.5 in x
0.619 * [taylor]: Taking taylor expansion of (/ y x) in x
0.619 * [taylor]: Taking taylor expansion of y in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.619 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.619 * [taylor]: Taking taylor expansion of 0.5 in x
0.619 * [taylor]: Taking taylor expansion of (/ y x) in x
0.619 * [taylor]: Taking taylor expansion of y in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.620 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.620 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.620 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.620 * [taylor]: Taking taylor expansion of 0.5 in x
0.620 * [taylor]: Taking taylor expansion of (/ y x) in x
0.620 * [taylor]: Taking taylor expansion of y in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.620 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.620 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.620 * [taylor]: Taking taylor expansion of 0.5 in x
0.620 * [taylor]: Taking taylor expansion of (/ y x) in x
0.620 * [taylor]: Taking taylor expansion of y in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.620 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.620 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.620 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.620 * [taylor]: Taking taylor expansion of 0.5 in y
0.620 * [taylor]: Taking taylor expansion of (/ y x) in y
0.620 * [taylor]: Taking taylor expansion of y in y
0.620 * [taylor]: Taking taylor expansion of x in y
0.620 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.620 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.620 * [taylor]: Taking taylor expansion of 0.5 in y
0.620 * [taylor]: Taking taylor expansion of (/ y x) in y
0.620 * [taylor]: Taking taylor expansion of y in y
0.620 * [taylor]: Taking taylor expansion of x in y
0.621 * [taylor]: Taking taylor expansion of 0 in y
0.623 * [taylor]: Taking taylor expansion of 0 in y
0.626 * [taylor]: Taking taylor expansion of 0 in y
0.631 * [taylor]: Taking taylor expansion of 0 in y
0.631 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
0.632 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.632 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.632 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.632 * [taylor]: Taking taylor expansion of 0.5 in y
0.632 * [taylor]: Taking taylor expansion of (/ x y) in y
0.632 * [taylor]: Taking taylor expansion of x in y
0.632 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.632 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.632 * [taylor]: Taking taylor expansion of 0.5 in x
0.632 * [taylor]: Taking taylor expansion of (/ x y) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of y in x
0.632 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.632 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.632 * [taylor]: Taking taylor expansion of 0.5 in x
0.632 * [taylor]: Taking taylor expansion of (/ x y) in x
0.632 * [taylor]: Taking taylor expansion of x in x
0.632 * [taylor]: Taking taylor expansion of y in x
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.632 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.632 * [taylor]: Taking taylor expansion of 0.5 in y
0.632 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.632 * [taylor]: Taking taylor expansion of y in y
0.635 * [taylor]: Taking taylor expansion of 0 in y
0.636 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.636 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.636 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.636 * [taylor]: Taking taylor expansion of 0.5 in y
0.636 * [taylor]: Taking taylor expansion of (/ y x) in y
0.636 * [taylor]: Taking taylor expansion of y in y
0.636 * [taylor]: Taking taylor expansion of x in y
0.637 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.637 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.637 * [taylor]: Taking taylor expansion of 0.5 in x
0.637 * [taylor]: Taking taylor expansion of (/ y x) in x
0.637 * [taylor]: Taking taylor expansion of y in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.637 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.637 * [taylor]: Taking taylor expansion of 0.5 in x
0.637 * [taylor]: Taking taylor expansion of (/ y x) in x
0.637 * [taylor]: Taking taylor expansion of y in x
0.637 * [taylor]: Taking taylor expansion of x in x
0.637 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.637 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.637 * [taylor]: Taking taylor expansion of 0.5 in y
0.637 * [taylor]: Taking taylor expansion of (/ y x) in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.637 * [taylor]: Taking taylor expansion of x in y
0.637 * [taylor]: Taking taylor expansion of 0 in y
0.637 * [taylor]: Taking taylor expansion of 0 in y
0.638 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.639 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.639 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.639 * [taylor]: Taking taylor expansion of 0.5 in y
0.639 * [taylor]: Taking taylor expansion of (/ y x) in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.639 * [taylor]: Taking taylor expansion of x in y
0.639 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.639 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.639 * [taylor]: Taking taylor expansion of 0.5 in x
0.639 * [taylor]: Taking taylor expansion of (/ y x) in x
0.639 * [taylor]: Taking taylor expansion of y in x
0.639 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.639 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.639 * [taylor]: Taking taylor expansion of 0.5 in x
0.639 * [taylor]: Taking taylor expansion of (/ y x) in x
0.639 * [taylor]: Taking taylor expansion of y in x
0.639 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.639 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.639 * [taylor]: Taking taylor expansion of 0.5 in y
0.639 * [taylor]: Taking taylor expansion of (/ y x) in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.639 * [taylor]: Taking taylor expansion of x in y
0.640 * [taylor]: Taking taylor expansion of 0 in y
0.640 * [taylor]: Taking taylor expansion of 0 in y
0.641 * [taylor]: Taking taylor expansion of 0 in y
0.641 * * * [progress]: simplifying candidates
0.642 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.646 * * [simplify]: iteration  0 :  61  enodes  (cost  250 )
0.650 * * [simplify]: iteration  1 :  131  enodes  (cost  222 )
0.654 * * [simplify]: iteration  2 :  445  enodes  (cost  222 )
0.667 * * [simplify]: iteration  3 :  1995  enodes  (cost  222 )
0.706 * * [simplify]: iteration  4 :  5001  enodes  (cost  222 )
0.708 * [simplify]: Simplified to:
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
0.708 * * * [progress]: adding candidates to table
0.925 * * [progress]: iteration 4 / 4
0.925 * * * [progress]: picking best candidate
0.970 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>
0.970 * * * [progress]: localizing error
0.993 * * * [progress]: generating rewritten candidates
0.993 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
0.996 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1)
0.999 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 2)
1.002 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
1.005 * * * [progress]: generating series expansions
1.005 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
1.005 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.005 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.005 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.005 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.005 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.005 * [taylor]: Taking taylor expansion of 0.5 in y
1.005 * [taylor]: Taking taylor expansion of (/ x y) in y
1.005 * [taylor]: Taking taylor expansion of x in y
1.005 * [taylor]: Taking taylor expansion of y in y
1.006 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.006 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.006 * [taylor]: Taking taylor expansion of 0.5 in y
1.006 * [taylor]: Taking taylor expansion of (/ x y) in y
1.006 * [taylor]: Taking taylor expansion of x in y
1.006 * [taylor]: Taking taylor expansion of y in y
1.006 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.006 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.006 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.006 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.006 * [taylor]: Taking taylor expansion of 0.5 in x
1.006 * [taylor]: Taking taylor expansion of (/ x y) in x
1.006 * [taylor]: Taking taylor expansion of x in x
1.006 * [taylor]: Taking taylor expansion of y in x
1.006 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.006 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.006 * [taylor]: Taking taylor expansion of 0.5 in x
1.006 * [taylor]: Taking taylor expansion of (/ x y) in x
1.006 * [taylor]: Taking taylor expansion of x in x
1.006 * [taylor]: Taking taylor expansion of y in x
1.006 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.007 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.007 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.007 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.007 * [taylor]: Taking taylor expansion of 0.5 in x
1.007 * [taylor]: Taking taylor expansion of (/ x y) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.007 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.007 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.007 * [taylor]: Taking taylor expansion of 0.5 in x
1.007 * [taylor]: Taking taylor expansion of (/ x y) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.007 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.007 * [taylor]: Taking taylor expansion of 0.5 in y
1.007 * [taylor]: Taking taylor expansion of y in y
1.010 * [taylor]: Taking taylor expansion of 0 in y
1.013 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.013 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.014 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.014 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.014 * [taylor]: Taking taylor expansion of y in y
1.020 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.020 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.020 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.020 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.020 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.020 * [taylor]: Taking taylor expansion of 0.5 in y
1.020 * [taylor]: Taking taylor expansion of (/ y x) in y
1.020 * [taylor]: Taking taylor expansion of y in y
1.020 * [taylor]: Taking taylor expansion of x in y
1.020 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.020 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.020 * [taylor]: Taking taylor expansion of 0.5 in y
1.021 * [taylor]: Taking taylor expansion of (/ y x) in y
1.021 * [taylor]: Taking taylor expansion of y in y
1.021 * [taylor]: Taking taylor expansion of x in y
1.021 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.021 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.021 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.021 * [taylor]: Taking taylor expansion of 0.5 in x
1.021 * [taylor]: Taking taylor expansion of (/ y x) in x
1.021 * [taylor]: Taking taylor expansion of y in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.021 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.021 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.021 * [taylor]: Taking taylor expansion of 0.5 in x
1.021 * [taylor]: Taking taylor expansion of (/ y x) in x
1.021 * [taylor]: Taking taylor expansion of y in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.021 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.021 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.021 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.022 * [taylor]: Taking taylor expansion of 0.5 in x
1.022 * [taylor]: Taking taylor expansion of (/ y x) in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.022 * [taylor]: Taking taylor expansion of 0.5 in x
1.022 * [taylor]: Taking taylor expansion of (/ y x) in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.022 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.022 * [taylor]: Taking taylor expansion of 0.5 in y
1.022 * [taylor]: Taking taylor expansion of (/ y x) in y
1.022 * [taylor]: Taking taylor expansion of y in y
1.022 * [taylor]: Taking taylor expansion of x in y
1.022 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.022 * [taylor]: Taking taylor expansion of 0.5 in y
1.022 * [taylor]: Taking taylor expansion of (/ y x) in y
1.022 * [taylor]: Taking taylor expansion of y in y
1.022 * [taylor]: Taking taylor expansion of x in y
1.023 * [taylor]: Taking taylor expansion of 0 in y
1.025 * [taylor]: Taking taylor expansion of 0 in y
1.028 * [taylor]: Taking taylor expansion of 0 in y
1.033 * [taylor]: Taking taylor expansion of 0 in y
1.034 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.034 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.034 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.034 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.034 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.034 * [taylor]: Taking taylor expansion of 0.5 in y
1.034 * [taylor]: Taking taylor expansion of (/ y x) in y
1.034 * [taylor]: Taking taylor expansion of y in y
1.034 * [taylor]: Taking taylor expansion of x in y
1.034 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.034 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.034 * [taylor]: Taking taylor expansion of 0.5 in y
1.034 * [taylor]: Taking taylor expansion of (/ y x) in y
1.034 * [taylor]: Taking taylor expansion of y in y
1.034 * [taylor]: Taking taylor expansion of x in y
1.034 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.034 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.034 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.035 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.035 * [taylor]: Taking taylor expansion of 0.5 in x
1.035 * [taylor]: Taking taylor expansion of (/ y x) in x
1.035 * [taylor]: Taking taylor expansion of y in x
1.035 * [taylor]: Taking taylor expansion of x in x
1.035 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.035 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.035 * [taylor]: Taking taylor expansion of 0.5 in x
1.035 * [taylor]: Taking taylor expansion of (/ y x) in x
1.035 * [taylor]: Taking taylor expansion of y in x
1.035 * [taylor]: Taking taylor expansion of x in x
1.035 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.035 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.035 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.035 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.035 * [taylor]: Taking taylor expansion of 0.5 in x
1.035 * [taylor]: Taking taylor expansion of (/ y x) in x
1.035 * [taylor]: Taking taylor expansion of y in x
1.035 * [taylor]: Taking taylor expansion of x in x
1.035 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.035 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.035 * [taylor]: Taking taylor expansion of 0.5 in x
1.035 * [taylor]: Taking taylor expansion of (/ y x) in x
1.035 * [taylor]: Taking taylor expansion of y in x
1.035 * [taylor]: Taking taylor expansion of x in x
1.036 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.036 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.036 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.036 * [taylor]: Taking taylor expansion of 0.5 in y
1.036 * [taylor]: Taking taylor expansion of (/ y x) in y
1.036 * [taylor]: Taking taylor expansion of y in y
1.036 * [taylor]: Taking taylor expansion of x in y
1.036 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.036 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.036 * [taylor]: Taking taylor expansion of 0.5 in y
1.036 * [taylor]: Taking taylor expansion of (/ y x) in y
1.036 * [taylor]: Taking taylor expansion of y in y
1.036 * [taylor]: Taking taylor expansion of x in y
1.036 * [taylor]: Taking taylor expansion of 0 in y
1.039 * [taylor]: Taking taylor expansion of 0 in y
1.045 * [taylor]: Taking taylor expansion of 0 in y
1.050 * [taylor]: Taking taylor expansion of 0 in y
1.051 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1)
1.051 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
1.051 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
1.051 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.051 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.051 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.051 * [taylor]: Taking taylor expansion of 0.5 in y
1.051 * [taylor]: Taking taylor expansion of (/ x y) in y
1.051 * [taylor]: Taking taylor expansion of x in y
1.051 * [taylor]: Taking taylor expansion of y in y
1.051 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.051 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.051 * [taylor]: Taking taylor expansion of 0.5 in y
1.051 * [taylor]: Taking taylor expansion of (/ x y) in y
1.051 * [taylor]: Taking taylor expansion of x in y
1.051 * [taylor]: Taking taylor expansion of y in y
1.052 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.052 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.052 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.052 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.052 * [taylor]: Taking taylor expansion of 0.5 in x
1.052 * [taylor]: Taking taylor expansion of (/ x y) in x
1.052 * [taylor]: Taking taylor expansion of x in x
1.052 * [taylor]: Taking taylor expansion of y in x
1.052 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.052 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.052 * [taylor]: Taking taylor expansion of 0.5 in x
1.052 * [taylor]: Taking taylor expansion of (/ x y) in x
1.052 * [taylor]: Taking taylor expansion of x in x
1.052 * [taylor]: Taking taylor expansion of y in x
1.052 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
1.052 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
1.052 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.052 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.052 * [taylor]: Taking taylor expansion of 0.5 in x
1.052 * [taylor]: Taking taylor expansion of (/ x y) in x
1.052 * [taylor]: Taking taylor expansion of x in x
1.052 * [taylor]: Taking taylor expansion of y in x
1.052 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.052 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.053 * [taylor]: Taking taylor expansion of 0.5 in x
1.053 * [taylor]: Taking taylor expansion of (/ x y) in x
1.053 * [taylor]: Taking taylor expansion of x in x
1.053 * [taylor]: Taking taylor expansion of y in x
1.053 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
1.053 * [taylor]: Taking taylor expansion of 0.5 in y
1.053 * [taylor]: Taking taylor expansion of y in y
1.056 * [taylor]: Taking taylor expansion of 0 in y
1.059 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
1.059 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
1.059 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.059 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.059 * [taylor]: Taking taylor expansion of y in y
1.066 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.066 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.066 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.066 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.066 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.066 * [taylor]: Taking taylor expansion of 0.5 in y
1.066 * [taylor]: Taking taylor expansion of (/ y x) in y
1.066 * [taylor]: Taking taylor expansion of y in y
1.066 * [taylor]: Taking taylor expansion of x in y
1.066 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.066 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.066 * [taylor]: Taking taylor expansion of 0.5 in y
1.066 * [taylor]: Taking taylor expansion of (/ y x) in y
1.066 * [taylor]: Taking taylor expansion of y in y
1.066 * [taylor]: Taking taylor expansion of x in y
1.067 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.067 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.067 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.067 * [taylor]: Taking taylor expansion of 0.5 in x
1.067 * [taylor]: Taking taylor expansion of (/ y x) in x
1.067 * [taylor]: Taking taylor expansion of y in x
1.067 * [taylor]: Taking taylor expansion of x in x
1.067 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.067 * [taylor]: Taking taylor expansion of 0.5 in x
1.067 * [taylor]: Taking taylor expansion of (/ y x) in x
1.067 * [taylor]: Taking taylor expansion of y in x
1.067 * [taylor]: Taking taylor expansion of x in x
1.067 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.067 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.067 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.067 * [taylor]: Taking taylor expansion of 0.5 in x
1.067 * [taylor]: Taking taylor expansion of (/ y x) in x
1.067 * [taylor]: Taking taylor expansion of y in x
1.067 * [taylor]: Taking taylor expansion of x in x
1.067 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.067 * [taylor]: Taking taylor expansion of 0.5 in x
1.067 * [taylor]: Taking taylor expansion of (/ y x) in x
1.067 * [taylor]: Taking taylor expansion of y in x
1.067 * [taylor]: Taking taylor expansion of x in x
1.068 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.068 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.068 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.068 * [taylor]: Taking taylor expansion of 0.5 in y
1.068 * [taylor]: Taking taylor expansion of (/ y x) in y
1.068 * [taylor]: Taking taylor expansion of y in y
1.068 * [taylor]: Taking taylor expansion of x in y
1.068 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.068 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.068 * [taylor]: Taking taylor expansion of 0.5 in y
1.068 * [taylor]: Taking taylor expansion of (/ y x) in y
1.068 * [taylor]: Taking taylor expansion of y in y
1.068 * [taylor]: Taking taylor expansion of x in y
1.068 * [taylor]: Taking taylor expansion of 0 in y
1.071 * [taylor]: Taking taylor expansion of 0 in y
1.074 * [taylor]: Taking taylor expansion of 0 in y
1.079 * [taylor]: Taking taylor expansion of 0 in y
1.079 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
1.079 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
1.079 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.079 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.079 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.079 * [taylor]: Taking taylor expansion of 0.5 in y
1.079 * [taylor]: Taking taylor expansion of (/ y x) in y
1.079 * [taylor]: Taking taylor expansion of y in y
1.080 * [taylor]: Taking taylor expansion of x in y
1.080 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.080 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.080 * [taylor]: Taking taylor expansion of 0.5 in y
1.080 * [taylor]: Taking taylor expansion of (/ y x) in y
1.080 * [taylor]: Taking taylor expansion of y in y
1.080 * [taylor]: Taking taylor expansion of x in y
1.080 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.080 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.080 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.080 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.080 * [taylor]: Taking taylor expansion of 0.5 in x
1.080 * [taylor]: Taking taylor expansion of (/ y x) in x
1.080 * [taylor]: Taking taylor expansion of y in x
1.080 * [taylor]: Taking taylor expansion of x in x
1.080 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.080 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.080 * [taylor]: Taking taylor expansion of 0.5 in x
1.080 * [taylor]: Taking taylor expansion of (/ y x) in x
1.080 * [taylor]: Taking taylor expansion of y in x
1.080 * [taylor]: Taking taylor expansion of x in x
1.080 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
1.081 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
1.081 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.081 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.081 * [taylor]: Taking taylor expansion of 0.5 in x
1.081 * [taylor]: Taking taylor expansion of (/ y x) in x
1.081 * [taylor]: Taking taylor expansion of y in x
1.081 * [taylor]: Taking taylor expansion of x in x
1.081 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.081 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.081 * [taylor]: Taking taylor expansion of 0.5 in x
1.081 * [taylor]: Taking taylor expansion of (/ y x) in x
1.081 * [taylor]: Taking taylor expansion of y in x
1.081 * [taylor]: Taking taylor expansion of x in x
1.081 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
1.081 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.081 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.081 * [taylor]: Taking taylor expansion of 0.5 in y
1.081 * [taylor]: Taking taylor expansion of (/ y x) in y
1.081 * [taylor]: Taking taylor expansion of y in y
1.081 * [taylor]: Taking taylor expansion of x in y
1.081 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.081 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.081 * [taylor]: Taking taylor expansion of 0.5 in y
1.081 * [taylor]: Taking taylor expansion of (/ y x) in y
1.081 * [taylor]: Taking taylor expansion of y in y
1.081 * [taylor]: Taking taylor expansion of x in y
1.082 * [taylor]: Taking taylor expansion of 0 in y
1.084 * [taylor]: Taking taylor expansion of 0 in y
1.087 * [taylor]: Taking taylor expansion of 0 in y
1.092 * [taylor]: Taking taylor expansion of 0 in y
1.092 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 2)
1.093 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0
1.093 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.093 * [taylor]: Taking taylor expansion of 0.5 in y
1.093 * [taylor]: Taking taylor expansion of (/ x y) in y
1.093 * [taylor]: Taking taylor expansion of x in y
1.093 * [taylor]: Taking taylor expansion of y in y
1.093 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.093 * [taylor]: Taking taylor expansion of 0.5 in x
1.093 * [taylor]: Taking taylor expansion of (/ x y) in x
1.093 * [taylor]: Taking taylor expansion of x in x
1.093 * [taylor]: Taking taylor expansion of y in x
1.093 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.093 * [taylor]: Taking taylor expansion of 0.5 in x
1.093 * [taylor]: Taking taylor expansion of (/ x y) in x
1.093 * [taylor]: Taking taylor expansion of x in x
1.093 * [taylor]: Taking taylor expansion of y in x
1.093 * [taylor]: Taking taylor expansion of 1 in y
1.094 * [taylor]: Taking taylor expansion of 0 in y
1.094 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y
1.094 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.094 * [taylor]: Taking taylor expansion of 0.125 in y
1.094 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.094 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.094 * [taylor]: Taking taylor expansion of y in y
1.099 * [taylor]: Taking taylor expansion of 0 in y
1.099 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.099 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.099 * [taylor]: Taking taylor expansion of 0.5 in y
1.099 * [taylor]: Taking taylor expansion of (/ y x) in y
1.099 * [taylor]: Taking taylor expansion of y in y
1.099 * [taylor]: Taking taylor expansion of x in y
1.099 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.099 * [taylor]: Taking taylor expansion of 0.5 in x
1.099 * [taylor]: Taking taylor expansion of (/ y x) in x
1.099 * [taylor]: Taking taylor expansion of y in x
1.099 * [taylor]: Taking taylor expansion of x in x
1.100 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.100 * [taylor]: Taking taylor expansion of 0.5 in x
1.100 * [taylor]: Taking taylor expansion of (/ y x) in x
1.100 * [taylor]: Taking taylor expansion of y in x
1.100 * [taylor]: Taking taylor expansion of x in x
1.100 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.100 * [taylor]: Taking taylor expansion of 0.5 in y
1.100 * [taylor]: Taking taylor expansion of (/ y x) in y
1.100 * [taylor]: Taking taylor expansion of y in y
1.100 * [taylor]: Taking taylor expansion of x in y
1.100 * [taylor]: Taking taylor expansion of 0 in y
1.100 * [taylor]: Taking taylor expansion of 0 in y
1.101 * [taylor]: Taking taylor expansion of 0 in y
1.102 * [taylor]: Taking taylor expansion of 0 in y
1.102 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.103 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.103 * [taylor]: Taking taylor expansion of 0.5 in y
1.103 * [taylor]: Taking taylor expansion of (/ y x) in y
1.103 * [taylor]: Taking taylor expansion of y in y
1.103 * [taylor]: Taking taylor expansion of x in y
1.103 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.103 * [taylor]: Taking taylor expansion of 0.5 in x
1.103 * [taylor]: Taking taylor expansion of (/ y x) in x
1.103 * [taylor]: Taking taylor expansion of y in x
1.103 * [taylor]: Taking taylor expansion of x in x
1.103 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.103 * [taylor]: Taking taylor expansion of 0.5 in x
1.103 * [taylor]: Taking taylor expansion of (/ y x) in x
1.103 * [taylor]: Taking taylor expansion of y in x
1.103 * [taylor]: Taking taylor expansion of x in x
1.103 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.103 * [taylor]: Taking taylor expansion of 0.5 in y
1.103 * [taylor]: Taking taylor expansion of (/ y x) in y
1.103 * [taylor]: Taking taylor expansion of y in y
1.103 * [taylor]: Taking taylor expansion of x in y
1.103 * [taylor]: Taking taylor expansion of 0 in y
1.104 * [taylor]: Taking taylor expansion of 0 in y
1.104 * [taylor]: Taking taylor expansion of 0 in y
1.105 * [taylor]: Taking taylor expansion of 0 in y
1.106 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
1.106 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.106 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.106 * [taylor]: Taking taylor expansion of 0.5 in y
1.106 * [taylor]: Taking taylor expansion of (/ x y) in y
1.106 * [taylor]: Taking taylor expansion of x in y
1.106 * [taylor]: Taking taylor expansion of y in y
1.106 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.106 * [taylor]: Taking taylor expansion of 0.5 in x
1.106 * [taylor]: Taking taylor expansion of (/ x y) in x
1.106 * [taylor]: Taking taylor expansion of x in x
1.106 * [taylor]: Taking taylor expansion of y in x
1.106 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.106 * [taylor]: Taking taylor expansion of 0.5 in x
1.106 * [taylor]: Taking taylor expansion of (/ x y) in x
1.106 * [taylor]: Taking taylor expansion of x in x
1.106 * [taylor]: Taking taylor expansion of y in x
1.106 * [taylor]: Taking taylor expansion of 0 in y
1.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.107 * [taylor]: Taking taylor expansion of 0.5 in y
1.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.107 * [taylor]: Taking taylor expansion of y in y
1.109 * [taylor]: Taking taylor expansion of 0 in y
1.110 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.110 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.110 * [taylor]: Taking taylor expansion of 0.5 in y
1.110 * [taylor]: Taking taylor expansion of (/ y x) in y
1.110 * [taylor]: Taking taylor expansion of y in y
1.110 * [taylor]: Taking taylor expansion of x in y
1.110 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.111 * [taylor]: Taking taylor expansion of 0.5 in x
1.111 * [taylor]: Taking taylor expansion of (/ y x) in x
1.111 * [taylor]: Taking taylor expansion of y in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.111 * [taylor]: Taking taylor expansion of 0.5 in x
1.111 * [taylor]: Taking taylor expansion of (/ y x) in x
1.111 * [taylor]: Taking taylor expansion of y in x
1.111 * [taylor]: Taking taylor expansion of x in x
1.111 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.111 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.111 * [taylor]: Taking taylor expansion of 0.5 in y
1.111 * [taylor]: Taking taylor expansion of (/ y x) in y
1.111 * [taylor]: Taking taylor expansion of y in y
1.111 * [taylor]: Taking taylor expansion of x in y
1.111 * [taylor]: Taking taylor expansion of 0 in y
1.111 * [taylor]: Taking taylor expansion of 0 in y
1.113 * [taylor]: Taking taylor expansion of 0 in y
1.113 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.113 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.113 * [taylor]: Taking taylor expansion of 0.5 in y
1.113 * [taylor]: Taking taylor expansion of (/ y x) in y
1.113 * [taylor]: Taking taylor expansion of y in y
1.113 * [taylor]: Taking taylor expansion of x in y
1.113 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.113 * [taylor]: Taking taylor expansion of 0.5 in x
1.113 * [taylor]: Taking taylor expansion of (/ y x) in x
1.113 * [taylor]: Taking taylor expansion of y in x
1.113 * [taylor]: Taking taylor expansion of x in x
1.113 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.113 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.113 * [taylor]: Taking taylor expansion of 0.5 in x
1.113 * [taylor]: Taking taylor expansion of (/ y x) in x
1.113 * [taylor]: Taking taylor expansion of y in x
1.113 * [taylor]: Taking taylor expansion of x in x
1.114 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.114 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.114 * [taylor]: Taking taylor expansion of 0.5 in y
1.114 * [taylor]: Taking taylor expansion of (/ y x) in y
1.114 * [taylor]: Taking taylor expansion of y in y
1.114 * [taylor]: Taking taylor expansion of x in y
1.114 * [taylor]: Taking taylor expansion of 0 in y
1.114 * [taylor]: Taking taylor expansion of 0 in y
1.115 * [taylor]: Taking taylor expansion of 0 in y
1.115 * * * [progress]: simplifying candidates
1.116 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (cos (/ x (* y 2.0))))
  (log1p (cos (/ 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))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  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))
1.121 * * [simplify]: iteration  0 :  89  enodes  (cost  242 )
1.124 * * [simplify]: iteration  1 :  221  enodes  (cost  214 )
1.131 * * [simplify]: iteration  2 :  853  enodes  (cost  214 )
1.157 * * [simplify]: iteration  3 :  5001  enodes  (cost  214 )
1.159 * [simplify]: Simplified to:
   (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (tan (/ x (* y 2.0))))
  (log1p (tan (/ x (* y 2.0))))
  (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (expm1 (cos (/ x (* y 2.0))))
  (log1p (cos (/ 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))))
  (expm1 (sin (/ x (* y 2.0))))
  (log1p (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  0
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  (fma 0.04166666666666667 (/ (pow x 3) (pow y 3)) (* 0.5 (/ x y)))
  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))
1.159 * * * [progress]: adding candidates to table
1.403 * [progress]: [Phase 3 of 3] Extracting.
1.403 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ 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))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (expm1 (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<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))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (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 (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ 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))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.410 * * * [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)
1.410 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ 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))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (expm1 (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<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))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (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 (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ 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))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.483 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ 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))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (expm1 (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<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))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (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 (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ 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))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.571 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ 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))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (expm1 (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<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))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (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 (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ 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))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.652 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (expm1 (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.677 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ 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))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (expm1 (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<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))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (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 (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ 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))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.750 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ 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))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (expm1 (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<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))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (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 (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ 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))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.820 * * * [regime]: Found split indices: #<option (#s(si 9 134) #s(si 14 213) #s(si 9 255))>
1.822 * [binary-search]: Only using regimes for bounds on (/ x (* y 2.0)) and (#<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ 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))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (expm1 (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<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))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (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 (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ 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))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.822 * [regimes]: Found splitpoints: (#s(sp 9 (/ x (* y 2.0)) -0.0) #s(sp 14 (/ x (* y 2.0)) 5.259667412605881e+125) #s(sp 9 (/ x (* y 2.0)) +nan.0)) , with alts (#<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ 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))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (expm1 (log1p (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<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))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))))> #<alt (λ (x y) (/ (log1p (expm1 (tan (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (* (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))))> #<alt (λ (x y) 1.0)> #<alt (λ (x y) (* (tan (/ x (* y 2.0))) (/ 1 (sin (/ x (* y 2.0))))))> #<alt (λ (x y) (log1p (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (/ (* (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 (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ 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))) (log (exp (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) 1) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ 0 (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))))>)
1.822 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ x (* y 2.0)) -0.0) 1.0 (if (<= (/ x (* y 2.0)) 5.259667412605881e+125) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) 1.0))
1.824 * * [simplify]: iteration  0 :  27  enodes  (cost  38 )
1.824 * * [simplify]: iteration  1 :  27  enodes  (cost  38 )
1.824 * [simplify]: Simplified to:
   (if (<= (/ x (* y 2.0)) -0.0) 1.0 (if (<= (/ x (* y 2.0)) 5.259667412605881e+125) (* (* (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (cbrt (/ (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) 1.0))
4.724 * [regime-testing]: Baseline error score: 28.606619611380097
4.726 * [regime-testing]: Oracle error score: 26.102310943082532
4.727 * [regime-testing]: End program error score: 28.055940488360335
4.782 * [regime-testing]: Target error score: 29.07608168547672