39.722 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.184 * * * [progress]: [2/2] Setting up program.
0.190 * [progress]: [Phase 2 of 3] Improving.
0.191 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.194 * * [simplify]: iteration  0 :  11  enodes  (cost  7 )
0.196 * * [simplify]: iteration  1 :  13  enodes  (cost  7 )
0.198 * * [simplify]: iteration  2 :  13  enodes  (cost  7 )
0.198 * [simplify]: Simplified to:
   (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
0.199 * * [progress]: iteration 1 / 4
0.199 * * * [progress]: picking best candidate
0.205 * * * * [pick]: Picked  #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))>
0.205 * * * [progress]: localizing error
0.225 * * * [progress]: generating rewritten candidates
0.225 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.232 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.235 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.246 * * * [progress]: generating series expansions
0.246 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.246 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0
0.246 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.246 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.246 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.246 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.246 * [taylor]: Taking taylor expansion of 0.5 in y
0.246 * [taylor]: Taking taylor expansion of (/ x y) in y
0.246 * [taylor]: Taking taylor expansion of x in y
0.246 * [taylor]: Taking taylor expansion of y in y
0.247 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.247 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.247 * [taylor]: Taking taylor expansion of 0.5 in y
0.247 * [taylor]: Taking taylor expansion of (/ x y) in y
0.247 * [taylor]: Taking taylor expansion of x in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.247 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.247 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.247 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.247 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.247 * [taylor]: Taking taylor expansion of 0.5 in x
0.247 * [taylor]: Taking taylor expansion of (/ x y) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of y in x
0.247 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.247 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.247 * [taylor]: Taking taylor expansion of 0.5 in x
0.247 * [taylor]: Taking taylor expansion of (/ x y) in x
0.247 * [taylor]: Taking taylor expansion of x in x
0.247 * [taylor]: Taking taylor expansion of y in x
0.248 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.248 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.248 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.248 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.248 * [taylor]: Taking taylor expansion of 0.5 in x
0.248 * [taylor]: Taking taylor expansion of (/ x y) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of y in x
0.248 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.248 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.248 * [taylor]: Taking taylor expansion of 0.5 in x
0.248 * [taylor]: Taking taylor expansion of (/ x y) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of y in x
0.249 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.249 * [taylor]: Taking taylor expansion of 0.5 in y
0.249 * [taylor]: Taking taylor expansion of y in y
0.249 * [taylor]: Taking taylor expansion of 0 in y
0.250 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y
0.250 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y
0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.250 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.250 * [taylor]: Taking taylor expansion of y in y
0.251 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.251 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.251 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.251 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.251 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.251 * [taylor]: Taking taylor expansion of 0.5 in y
0.252 * [taylor]: Taking taylor expansion of (/ y x) in y
0.252 * [taylor]: Taking taylor expansion of y in y
0.252 * [taylor]: Taking taylor expansion of x in y
0.252 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.252 * [taylor]: Taking taylor expansion of 0.5 in y
0.252 * [taylor]: Taking taylor expansion of (/ y x) in y
0.252 * [taylor]: Taking taylor expansion of y in y
0.252 * [taylor]: Taking taylor expansion of x in y
0.252 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.252 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.252 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.252 * [taylor]: Taking taylor expansion of 0.5 in x
0.252 * [taylor]: Taking taylor expansion of (/ y x) in x
0.252 * [taylor]: Taking taylor expansion of y in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.252 * [taylor]: Taking taylor expansion of 0.5 in x
0.252 * [taylor]: Taking taylor expansion of (/ y x) in x
0.252 * [taylor]: Taking taylor expansion of y in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.253 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.253 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.253 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.253 * [taylor]: Taking taylor expansion of 0.5 in x
0.253 * [taylor]: Taking taylor expansion of (/ y x) in x
0.253 * [taylor]: Taking taylor expansion of y in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.253 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.253 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.253 * [taylor]: Taking taylor expansion of 0.5 in x
0.253 * [taylor]: Taking taylor expansion of (/ y x) in x
0.253 * [taylor]: Taking taylor expansion of y in x
0.253 * [taylor]: Taking taylor expansion of x in x
0.254 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.254 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.254 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.254 * [taylor]: Taking taylor expansion of 0.5 in y
0.254 * [taylor]: Taking taylor expansion of (/ y x) in y
0.254 * [taylor]: Taking taylor expansion of y in y
0.254 * [taylor]: Taking taylor expansion of x in y
0.254 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.254 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.254 * [taylor]: Taking taylor expansion of 0.5 in y
0.254 * [taylor]: Taking taylor expansion of (/ y x) in y
0.254 * [taylor]: Taking taylor expansion of y in y
0.254 * [taylor]: Taking taylor expansion of x in y
0.255 * [taylor]: Taking taylor expansion of 0 in y
0.255 * [taylor]: Taking taylor expansion of 0 in y
0.257 * [taylor]: Taking taylor expansion of 0 in y
0.259 * [taylor]: Taking taylor expansion of 0 in y
0.260 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0
0.260 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.260 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.260 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.260 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.260 * [taylor]: Taking taylor expansion of 0.5 in y
0.260 * [taylor]: Taking taylor expansion of (/ y x) in y
0.260 * [taylor]: Taking taylor expansion of y in y
0.260 * [taylor]: Taking taylor expansion of x in y
0.260 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.260 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.260 * [taylor]: Taking taylor expansion of 0.5 in y
0.260 * [taylor]: Taking taylor expansion of (/ y x) in y
0.260 * [taylor]: Taking taylor expansion of y in y
0.260 * [taylor]: Taking taylor expansion of x in y
0.260 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.261 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.261 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.261 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.261 * [taylor]: Taking taylor expansion of 0.5 in x
0.261 * [taylor]: Taking taylor expansion of (/ y x) in x
0.261 * [taylor]: Taking taylor expansion of y in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.261 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.261 * [taylor]: Taking taylor expansion of 0.5 in x
0.261 * [taylor]: Taking taylor expansion of (/ y x) in x
0.261 * [taylor]: Taking taylor expansion of y in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.261 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.261 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.261 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.261 * [taylor]: Taking taylor expansion of 0.5 in x
0.261 * [taylor]: Taking taylor expansion of (/ y x) in x
0.261 * [taylor]: Taking taylor expansion of y in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.262 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.262 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.262 * [taylor]: Taking taylor expansion of 0.5 in x
0.262 * [taylor]: Taking taylor expansion of (/ y x) in x
0.262 * [taylor]: Taking taylor expansion of y in x
0.262 * [taylor]: Taking taylor expansion of x in x
0.262 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y
0.262 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.262 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.262 * [taylor]: Taking taylor expansion of 0.5 in y
0.262 * [taylor]: Taking taylor expansion of (/ y x) in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.262 * [taylor]: Taking taylor expansion of x in y
0.262 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.262 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.262 * [taylor]: Taking taylor expansion of 0.5 in y
0.262 * [taylor]: Taking taylor expansion of (/ y x) in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.262 * [taylor]: Taking taylor expansion of x in y
0.263 * [taylor]: Taking taylor expansion of 0 in y
0.264 * [taylor]: Taking taylor expansion of 0 in y
0.265 * [taylor]: Taking taylor expansion of 0 in y
0.267 * [taylor]: Taking taylor expansion of 0 in y
0.268 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.268 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.268 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.268 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.268 * [taylor]: Taking taylor expansion of 0.5 in y
0.268 * [taylor]: Taking taylor expansion of (/ x y) in y
0.268 * [taylor]: Taking taylor expansion of x in y
0.268 * [taylor]: Taking taylor expansion of y in y
0.268 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.268 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.268 * [taylor]: Taking taylor expansion of 0.5 in x
0.268 * [taylor]: Taking taylor expansion of (/ x y) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.268 * [taylor]: Taking taylor expansion of y in x
0.268 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.268 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.268 * [taylor]: Taking taylor expansion of 0.5 in x
0.268 * [taylor]: Taking taylor expansion of (/ x y) in x
0.268 * [taylor]: Taking taylor expansion of x in x
0.268 * [taylor]: Taking taylor expansion of y in x
0.268 * [taylor]: Taking taylor expansion of 0 in y
0.269 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.269 * [taylor]: Taking taylor expansion of 0.5 in y
0.269 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.269 * [taylor]: Taking taylor expansion of y in y
0.269 * [taylor]: Taking taylor expansion of 0 in y
0.269 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.269 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.270 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.270 * [taylor]: Taking taylor expansion of 0.5 in y
0.270 * [taylor]: Taking taylor expansion of (/ y x) in y
0.270 * [taylor]: Taking taylor expansion of y in y
0.270 * [taylor]: Taking taylor expansion of x in y
0.270 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.270 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.270 * [taylor]: Taking taylor expansion of 0.5 in x
0.270 * [taylor]: Taking taylor expansion of (/ y x) in x
0.270 * [taylor]: Taking taylor expansion of y in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.270 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.270 * [taylor]: Taking taylor expansion of 0.5 in x
0.270 * [taylor]: Taking taylor expansion of (/ y x) in x
0.270 * [taylor]: Taking taylor expansion of y in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.270 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.270 * [taylor]: Taking taylor expansion of 0.5 in y
0.270 * [taylor]: Taking taylor expansion of (/ y x) in y
0.270 * [taylor]: Taking taylor expansion of y in y
0.270 * [taylor]: Taking taylor expansion of x in y
0.271 * [taylor]: Taking taylor expansion of 0 in y
0.271 * [taylor]: Taking taylor expansion of 0 in y
0.271 * [taylor]: Taking taylor expansion of 0 in y
0.271 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.272 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.272 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.272 * [taylor]: Taking taylor expansion of 0.5 in y
0.272 * [taylor]: Taking taylor expansion of (/ y x) in y
0.272 * [taylor]: Taking taylor expansion of y in y
0.272 * [taylor]: Taking taylor expansion of x in y
0.272 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.272 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.272 * [taylor]: Taking taylor expansion of 0.5 in x
0.272 * [taylor]: Taking taylor expansion of (/ y x) in x
0.272 * [taylor]: Taking taylor expansion of y in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.272 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.272 * [taylor]: Taking taylor expansion of 0.5 in x
0.272 * [taylor]: Taking taylor expansion of (/ y x) in x
0.272 * [taylor]: Taking taylor expansion of y in x
0.272 * [taylor]: Taking taylor expansion of x in x
0.272 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.272 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.272 * [taylor]: Taking taylor expansion of 0.5 in y
0.272 * [taylor]: Taking taylor expansion of (/ y x) in y
0.272 * [taylor]: Taking taylor expansion of y in y
0.272 * [taylor]: Taking taylor expansion of x in y
0.273 * [taylor]: Taking taylor expansion of 0 in y
0.273 * [taylor]: Taking taylor expansion of 0 in y
0.273 * [taylor]: Taking taylor expansion of 0 in y
0.273 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.274 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0
0.274 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y
0.274 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y
0.274 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.274 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.274 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.274 * [taylor]: Taking taylor expansion of 0.5 in y
0.274 * [taylor]: Taking taylor expansion of (/ x y) in y
0.274 * [taylor]: Taking taylor expansion of x in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.274 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.274 * [taylor]: Taking taylor expansion of 0.5 in y
0.274 * [taylor]: Taking taylor expansion of (/ x y) in y
0.274 * [taylor]: Taking taylor expansion of x in y
0.274 * [taylor]: Taking taylor expansion of y in y
0.274 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.275 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.275 * [taylor]: Taking taylor expansion of 0.5 in y
0.275 * [taylor]: Taking taylor expansion of (/ x y) in y
0.275 * [taylor]: Taking taylor expansion of x in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.275 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.275 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.275 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.275 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.275 * [taylor]: Taking taylor expansion of 0.5 in x
0.275 * [taylor]: Taking taylor expansion of (/ x y) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of y in x
0.275 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.276 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.276 * [taylor]: Taking taylor expansion of 0.5 in x
0.276 * [taylor]: Taking taylor expansion of (/ x y) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.276 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.276 * [taylor]: Taking taylor expansion of 0.5 in x
0.276 * [taylor]: Taking taylor expansion of (/ x y) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.277 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x
0.277 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x
0.277 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y))))
0.277 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.277 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.277 * [taylor]: Taking taylor expansion of 0.5 in x
0.277 * [taylor]: Taking taylor expansion of (/ x y) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of y in x
0.277 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.277 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.277 * [taylor]: Taking taylor expansion of 0.5 in x
0.277 * [taylor]: Taking taylor expansion of (/ x y) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of y in x
0.277 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.277 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.277 * [taylor]: Taking taylor expansion of 0.5 in x
0.277 * [taylor]: Taking taylor expansion of (/ x y) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of 1.0 in y
0.279 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.281 * [taylor]: Taking taylor expansion of 0.125 in y
0.281 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.281 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.281 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of 0 in y
0.284 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.284 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.284 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.284 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.284 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.284 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.284 * [taylor]: Taking taylor expansion of 0.5 in y
0.284 * [taylor]: Taking taylor expansion of (/ y x) in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.284 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.284 * [taylor]: Taking taylor expansion of 0.5 in y
0.285 * [taylor]: Taking taylor expansion of (/ y x) in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of x in y
0.285 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.285 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.285 * [taylor]: Taking taylor expansion of 0.5 in y
0.285 * [taylor]: Taking taylor expansion of (/ y x) in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of x in y
0.285 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.285 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.285 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.285 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.285 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.286 * [taylor]: Taking taylor expansion of 0.5 in x
0.286 * [taylor]: Taking taylor expansion of (/ y x) in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.286 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.286 * [taylor]: Taking taylor expansion of 0.5 in x
0.286 * [taylor]: Taking taylor expansion of (/ y x) in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.286 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.286 * [taylor]: Taking taylor expansion of 0.5 in x
0.286 * [taylor]: Taking taylor expansion of (/ y x) in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.287 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.287 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.287 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.287 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.287 * [taylor]: Taking taylor expansion of 0.5 in x
0.287 * [taylor]: Taking taylor expansion of (/ y x) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.287 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.287 * [taylor]: Taking taylor expansion of 0.5 in x
0.287 * [taylor]: Taking taylor expansion of (/ y x) in x
0.287 * [taylor]: Taking taylor expansion of y in x
0.287 * [taylor]: Taking taylor expansion of x in x
0.287 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.287 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.288 * [taylor]: Taking taylor expansion of 0.5 in x
0.288 * [taylor]: Taking taylor expansion of (/ y x) in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.288 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.288 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.288 * [taylor]: Taking taylor expansion of 0.5 in y
0.288 * [taylor]: Taking taylor expansion of (/ y x) in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of x in y
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.289 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.293 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0
0.293 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y
0.293 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y
0.293 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.294 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.294 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.294 * [taylor]: Taking taylor expansion of 0.5 in y
0.294 * [taylor]: Taking taylor expansion of (/ y x) in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of x in y
0.294 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.294 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.294 * [taylor]: Taking taylor expansion of 0.5 in y
0.294 * [taylor]: Taking taylor expansion of (/ y x) in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of x in y
0.294 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.294 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.294 * [taylor]: Taking taylor expansion of 0.5 in y
0.294 * [taylor]: Taking taylor expansion of (/ y x) in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of x in y
0.295 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.295 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.295 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.295 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.295 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.295 * [taylor]: Taking taylor expansion of 0.5 in x
0.295 * [taylor]: Taking taylor expansion of (/ y x) in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.295 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.295 * [taylor]: Taking taylor expansion of 0.5 in x
0.295 * [taylor]: Taking taylor expansion of (/ y x) in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.296 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.296 * [taylor]: Taking taylor expansion of 0.5 in x
0.296 * [taylor]: Taking taylor expansion of (/ y x) in x
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x
0.296 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x
0.296 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x))))
0.296 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.296 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.296 * [taylor]: Taking taylor expansion of 0.5 in x
0.296 * [taylor]: Taking taylor expansion of (/ y x) in x
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.297 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.297 * [taylor]: Taking taylor expansion of 0.5 in x
0.297 * [taylor]: Taking taylor expansion of (/ y x) in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.297 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.297 * [taylor]: Taking taylor expansion of 0.5 in x
0.297 * [taylor]: Taking taylor expansion of (/ y x) in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.297 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.297 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.298 * [taylor]: Taking taylor expansion of 0.5 in y
0.298 * [taylor]: Taking taylor expansion of (/ y x) in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of 0 in y
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.301 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [taylor]: Taking taylor expansion of 0 in y
0.311 * * * [progress]: simplifying candidates
0.313 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1)
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) 1)
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ 1 1)
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) 1)
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.320 * * [simplify]: iteration  0 :  138  enodes  (cost  457 )
0.325 * * [simplify]: iteration  1 :  421  enodes  (cost  413 )
0.339 * * [simplify]: iteration  2 :  1751  enodes  (cost  413 )
0.396 * * [simplify]: iteration  3 :  5002  enodes  (cost  413 )
0.401 * [simplify]: Simplified to:
   (sin (/ x (* y 2.0)))
  (cos (/ x (* y 2.0)))
  (log (tan (/ x (* y 2.0))))
  (exp (tan (/ x (* y 2.0))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (cbrt (tan (/ x (* y 2.0))))
  (pow (tan (/ x (* y 2.0))) 3)
  (sqrt (tan (/ x (* y 2.0))))
  (sqrt (tan (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))))
  (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))
  (neg (tan (/ x (* y 2.0))))
  (neg (sin (/ x (* y 2.0))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (sqrt (tan (/ x (* y 2.0))))
  (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))
  (/ 1 (sqrt (sin (/ x (* y 2.0)))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  1
  (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))))
  (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0)))))
  (tan (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0)))))
  (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0))))
  (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  0
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1.0
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.402 * * * [progress]: adding candidates to table
0.645 * * [progress]: iteration 2 / 4
0.645 * * * [progress]: picking best candidate
0.756 * * * * [pick]: Picked  #<alt (λ (x y) 1.0)>
0.756 * * * [progress]: localizing error
0.757 * * * [progress]: generating rewritten candidates
0.757 * * * [progress]: generating series expansions
0.757 * * * [progress]: simplifying candidates
0.757 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.761 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.761 * [simplify]: Simplified to:
   
0.761 * * * [progress]: adding candidates to table
0.761 * * [progress]: iteration 3 / 4
0.761 * * * [progress]: picking best candidate
0.864 * * * * [pick]: Picked  #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))>
0.864 * * * [progress]: localizing error
0.886 * * * [progress]: generating rewritten candidates
0.886 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.890 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.894 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2)
0.898 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.913 * * * [progress]: generating series expansions
0.913 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.913 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.913 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.913 * [taylor]: Taking taylor expansion of 0.5 in y
0.913 * [taylor]: Taking taylor expansion of (/ x y) in y
0.913 * [taylor]: Taking taylor expansion of x in y
0.913 * [taylor]: Taking taylor expansion of y in y
0.913 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.913 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.913 * [taylor]: Taking taylor expansion of 0.5 in x
0.913 * [taylor]: Taking taylor expansion of (/ x y) in x
0.913 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.914 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.914 * [taylor]: Taking taylor expansion of 0.5 in x
0.914 * [taylor]: Taking taylor expansion of (/ x y) in x
0.914 * [taylor]: Taking taylor expansion of x in x
0.914 * [taylor]: Taking taylor expansion of y in x
0.914 * [taylor]: Taking taylor expansion of 0 in y
0.914 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.914 * [taylor]: Taking taylor expansion of 0.5 in y
0.914 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of 0 in y
0.915 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.915 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.915 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.915 * [taylor]: Taking taylor expansion of 0.5 in y
0.915 * [taylor]: Taking taylor expansion of (/ y x) in y
0.915 * [taylor]: Taking taylor expansion of y in y
0.915 * [taylor]: Taking taylor expansion of x in y
0.915 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.915 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.915 * [taylor]: Taking taylor expansion of 0.5 in x
0.915 * [taylor]: Taking taylor expansion of (/ y x) in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.916 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.916 * [taylor]: Taking taylor expansion of 0.5 in x
0.916 * [taylor]: Taking taylor expansion of (/ y x) in x
0.916 * [taylor]: Taking taylor expansion of y in x
0.916 * [taylor]: Taking taylor expansion of x in x
0.916 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.916 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.916 * [taylor]: Taking taylor expansion of 0.5 in y
0.916 * [taylor]: Taking taylor expansion of (/ y x) in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of 0 in y
0.917 * [taylor]: Taking taylor expansion of 0 in y
0.917 * [taylor]: Taking taylor expansion of 0 in y
0.917 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.917 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.917 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.917 * [taylor]: Taking taylor expansion of 0.5 in y
0.917 * [taylor]: Taking taylor expansion of (/ y x) in y
0.917 * [taylor]: Taking taylor expansion of y in y
0.917 * [taylor]: Taking taylor expansion of x in y
0.918 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.918 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.918 * [taylor]: Taking taylor expansion of 0.5 in x
0.918 * [taylor]: Taking taylor expansion of (/ y x) in x
0.918 * [taylor]: Taking taylor expansion of y in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.918 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.918 * [taylor]: Taking taylor expansion of 0.5 in x
0.918 * [taylor]: Taking taylor expansion of (/ y x) in x
0.918 * [taylor]: Taking taylor expansion of y in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.918 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.918 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.918 * [taylor]: Taking taylor expansion of 0.5 in y
0.918 * [taylor]: Taking taylor expansion of (/ y x) in y
0.918 * [taylor]: Taking taylor expansion of y in y
0.918 * [taylor]: Taking taylor expansion of x in y
0.919 * [taylor]: Taking taylor expansion of 0 in y
0.919 * [taylor]: Taking taylor expansion of 0 in y
0.919 * [taylor]: Taking taylor expansion of 0 in y
0.919 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.919 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
0.920 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
0.920 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.920 * [taylor]: Taking taylor expansion of 0.5 in y
0.920 * [taylor]: Taking taylor expansion of (/ x y) in y
0.920 * [taylor]: Taking taylor expansion of x in y
0.920 * [taylor]: Taking taylor expansion of y in y
0.920 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.920 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.920 * [taylor]: Taking taylor expansion of 0.5 in x
0.920 * [taylor]: Taking taylor expansion of (/ x y) in x
0.920 * [taylor]: Taking taylor expansion of x in x
0.920 * [taylor]: Taking taylor expansion of y in x
0.920 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
0.920 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.920 * [taylor]: Taking taylor expansion of 0.5 in x
0.920 * [taylor]: Taking taylor expansion of (/ x y) in x
0.920 * [taylor]: Taking taylor expansion of x in x
0.920 * [taylor]: Taking taylor expansion of y in x
0.920 * [taylor]: Taking taylor expansion of 0 in y
0.921 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.921 * [taylor]: Taking taylor expansion of 0.5 in y
0.921 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.921 * [taylor]: Taking taylor expansion of y in y
0.921 * [taylor]: Taking taylor expansion of 0 in y
0.921 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.922 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.922 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.922 * [taylor]: Taking taylor expansion of 0.5 in y
0.922 * [taylor]: Taking taylor expansion of (/ y x) in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.922 * [taylor]: Taking taylor expansion of x in y
0.922 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.922 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.922 * [taylor]: Taking taylor expansion of 0.5 in x
0.922 * [taylor]: Taking taylor expansion of (/ y x) in x
0.922 * [taylor]: Taking taylor expansion of y in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.922 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.922 * [taylor]: Taking taylor expansion of 0.5 in x
0.922 * [taylor]: Taking taylor expansion of (/ y x) in x
0.922 * [taylor]: Taking taylor expansion of y in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.922 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.923 * [taylor]: Taking taylor expansion of 0.5 in y
0.923 * [taylor]: Taking taylor expansion of (/ y x) in y
0.923 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of x in y
0.923 * [taylor]: Taking taylor expansion of 0 in y
0.923 * [taylor]: Taking taylor expansion of 0 in y
0.923 * [taylor]: Taking taylor expansion of 0 in y
0.924 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
0.924 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.924 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.924 * [taylor]: Taking taylor expansion of 0.5 in y
0.924 * [taylor]: Taking taylor expansion of (/ y x) in y
0.924 * [taylor]: Taking taylor expansion of y in y
0.924 * [taylor]: Taking taylor expansion of x in y
0.924 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.924 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.924 * [taylor]: Taking taylor expansion of 0.5 in x
0.924 * [taylor]: Taking taylor expansion of (/ y x) in x
0.924 * [taylor]: Taking taylor expansion of y in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.924 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
0.924 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.924 * [taylor]: Taking taylor expansion of 0.5 in x
0.924 * [taylor]: Taking taylor expansion of (/ y x) in x
0.924 * [taylor]: Taking taylor expansion of y in x
0.924 * [taylor]: Taking taylor expansion of x in x
0.925 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
0.925 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.925 * [taylor]: Taking taylor expansion of 0.5 in y
0.925 * [taylor]: Taking taylor expansion of (/ y x) in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of x in y
0.925 * [taylor]: Taking taylor expansion of 0 in y
0.925 * [taylor]: Taking taylor expansion of 0 in y
0.926 * [taylor]: Taking taylor expansion of 0 in y
0.926 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2)
0.926 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0
0.926 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.926 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.926 * [taylor]: Taking taylor expansion of 0.5 in y
0.926 * [taylor]: Taking taylor expansion of (/ x y) in y
0.926 * [taylor]: Taking taylor expansion of x in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.926 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.926 * [taylor]: Taking taylor expansion of 0.5 in x
0.926 * [taylor]: Taking taylor expansion of (/ x y) in x
0.926 * [taylor]: Taking taylor expansion of x in x
0.926 * [taylor]: Taking taylor expansion of y in x
0.926 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.927 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.927 * [taylor]: Taking taylor expansion of 0.5 in x
0.927 * [taylor]: Taking taylor expansion of (/ x y) in x
0.927 * [taylor]: Taking taylor expansion of x in x
0.927 * [taylor]: Taking taylor expansion of y in x
0.927 * [taylor]: Taking taylor expansion of 1 in y
0.927 * [taylor]: Taking taylor expansion of 0 in y
0.927 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 (pow y 2)))) in y
0.927 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.927 * [taylor]: Taking taylor expansion of 0.125 in y
0.927 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.927 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of 0 in y
0.928 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
0.928 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.928 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.928 * [taylor]: Taking taylor expansion of 0.5 in y
0.928 * [taylor]: Taking taylor expansion of (/ y x) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.929 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.929 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.929 * [taylor]: Taking taylor expansion of 0.5 in x
0.929 * [taylor]: Taking taylor expansion of (/ y x) in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.929 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.929 * [taylor]: Taking taylor expansion of 0.5 in x
0.929 * [taylor]: Taking taylor expansion of (/ y x) in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.929 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.929 * [taylor]: Taking taylor expansion of 0.5 in y
0.929 * [taylor]: Taking taylor expansion of (/ y x) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of x in y
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.931 * [taylor]: Taking taylor expansion of 0 in y
0.931 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
0.931 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.931 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.931 * [taylor]: Taking taylor expansion of 0.5 in y
0.931 * [taylor]: Taking taylor expansion of (/ y x) in y
0.931 * [taylor]: Taking taylor expansion of y in y
0.931 * [taylor]: Taking taylor expansion of x in y
0.931 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.931 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.932 * [taylor]: Taking taylor expansion of 0.5 in x
0.932 * [taylor]: Taking taylor expansion of (/ y x) in x
0.932 * [taylor]: Taking taylor expansion of y in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.932 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.932 * [taylor]: Taking taylor expansion of 0.5 in x
0.932 * [taylor]: Taking taylor expansion of (/ y x) in x
0.932 * [taylor]: Taking taylor expansion of y in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.932 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.932 * [taylor]: Taking taylor expansion of 0.5 in y
0.932 * [taylor]: Taking taylor expansion of (/ y x) in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of x in y
0.932 * [taylor]: Taking taylor expansion of 0 in y
0.932 * [taylor]: Taking taylor expansion of 0 in y
0.933 * [taylor]: Taking taylor expansion of 0 in y
0.933 * [taylor]: Taking taylor expansion of 0 in y
0.934 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.934 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0
0.934 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y
0.934 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
0.934 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
0.934 * [taylor]: Taking taylor expansion of 0.5 in y
0.934 * [taylor]: Taking taylor expansion of (/ x y) in y
0.934 * [taylor]: Taking taylor expansion of x in y
0.934 * [taylor]: Taking taylor expansion of y in y
0.935 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x
0.935 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.935 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.935 * [taylor]: Taking taylor expansion of 0.5 in x
0.935 * [taylor]: Taking taylor expansion of (/ x y) in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of y in x
0.935 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x
0.935 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
0.935 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
0.935 * [taylor]: Taking taylor expansion of 0.5 in x
0.935 * [taylor]: Taking taylor expansion of (/ x y) in x
0.935 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of y in x
0.935 * [taylor]: Taking taylor expansion of 1 in y
0.935 * [taylor]: Taking taylor expansion of 0 in y
0.936 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
0.936 * [taylor]: Taking taylor expansion of 0.125 in y
0.936 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.936 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.936 * [taylor]: Taking taylor expansion of y in y
0.937 * [taylor]: Taking taylor expansion of 0 in y
0.938 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0
0.938 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.938 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.938 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.938 * [taylor]: Taking taylor expansion of 0.5 in y
0.938 * [taylor]: Taking taylor expansion of (/ y x) in y
0.938 * [taylor]: Taking taylor expansion of y in y
0.938 * [taylor]: Taking taylor expansion of x in y
0.938 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
0.938 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.938 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.938 * [taylor]: Taking taylor expansion of 0.5 in x
0.938 * [taylor]: Taking taylor expansion of (/ y x) in x
0.938 * [taylor]: Taking taylor expansion of y in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
0.939 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.939 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.939 * [taylor]: Taking taylor expansion of 0.5 in x
0.939 * [taylor]: Taking taylor expansion of (/ y x) in x
0.939 * [taylor]: Taking taylor expansion of y in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.939 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.939 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.939 * [taylor]: Taking taylor expansion of 0.5 in y
0.939 * [taylor]: Taking taylor expansion of (/ y x) in y
0.939 * [taylor]: Taking taylor expansion of y in y
0.939 * [taylor]: Taking taylor expansion of x in y
0.939 * [taylor]: Taking taylor expansion of 0 in y
0.940 * [taylor]: Taking taylor expansion of 0 in y
0.941 * [taylor]: Taking taylor expansion of 0 in y
0.942 * [taylor]: Taking taylor expansion of 0 in y
0.943 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0
0.943 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.943 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.943 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.943 * [taylor]: Taking taylor expansion of 0.5 in y
0.943 * [taylor]: Taking taylor expansion of (/ y x) in y
0.943 * [taylor]: Taking taylor expansion of y in y
0.943 * [taylor]: Taking taylor expansion of x in y
0.943 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
0.943 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.943 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.944 * [taylor]: Taking taylor expansion of 0.5 in x
0.944 * [taylor]: Taking taylor expansion of (/ y x) in x
0.944 * [taylor]: Taking taylor expansion of y in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.944 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
0.944 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
0.944 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
0.944 * [taylor]: Taking taylor expansion of 0.5 in x
0.944 * [taylor]: Taking taylor expansion of (/ y x) in x
0.944 * [taylor]: Taking taylor expansion of y in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.944 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
0.944 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
0.944 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
0.944 * [taylor]: Taking taylor expansion of 0.5 in y
0.944 * [taylor]: Taking taylor expansion of (/ y x) in y
0.944 * [taylor]: Taking taylor expansion of y in y
0.944 * [taylor]: Taking taylor expansion of x in y
0.945 * [taylor]: Taking taylor expansion of 0 in y
0.945 * [taylor]: Taking taylor expansion of 0 in y
0.946 * [taylor]: Taking taylor expansion of 0 in y
0.948 * [taylor]: Taking taylor expansion of 0 in y
0.948 * * * [progress]: simplifying candidates
0.949 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (cos (/ x (* y 2.0))))
  (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (- (log (sin (/ x (* y 2.0)))) (+ (log (sin (/ x (* y 2.0)))) (log (cos (/ x (* y 2.0))))))
  (- (log (sin (/ x (* y 2.0)))) (log (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (log (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (exp (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))))
  (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))))
  (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (* (* (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (neg (sin (/ x (* y 2.0))))
  (neg (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))
  (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  (/ 1 (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))
  (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (+ (sin (- (/ x (* y 2.0)) (/ x (* y 2.0)))) (sin (+ (/ x (* y 2.0)) (/ x (* y 2.0))))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  1
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
0.956 * * [simplify]: iteration  0 :  147  enodes  (cost  493 )
0.962 * * [simplify]: iteration  1 :  478  enodes  (cost  347 )
0.979 * * [simplify]: iteration  2 :  2436  enodes  (cost  345 )
1.076 * * [simplify]: iteration  3 :  5001  enodes  (cost  339 )
1.080 * [simplify]: Simplified to:
   (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (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))))
  (neg (log (cos (/ x (* y 2.0)))))
  (neg (log (cos (/ x (* y 2.0)))))
  (neg (log (cos (/ x (* y 2.0)))))
  (pow (exp (/ 2 (cos (/ x (* y 2.0))))) 1/2)
  (pow (/ 1 (cos (/ x (* y 2.0)))) 3)
  (pow (/ 1 (cos (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))))
  (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (pow (/ 1 (cos (/ x (* y 2.0)))) 3)
  (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))
  (neg (sin (/ x (* y 2.0))))
  (neg (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))
  (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  (/ 1 (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))
  (cos (/ x (* y 2.0)))
  1
  (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))))
  (cos (/ x (* y 2.0)))
  (/ (sin (/ x (* y 2.0))) (+ (sin (- (/ x (* y 2.0)) (/ x (* y 2.0)))) (sin (+ (/ x (* y 2.0)) (/ x (* y 2.0))))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  1
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
1.081 * * * [progress]: adding candidates to table
1.300 * * [progress]: iteration 4 / 4
1.300 * * * [progress]: picking best candidate
1.422 * * * * [pick]: Picked  #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))>
1.424 * * * [progress]: localizing error
1.450 * * * [progress]: generating rewritten candidates
1.450 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
1.453 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.457 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1)
1.461 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.479 * * * [progress]: generating series expansions
1.479 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
1.479 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.479 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.479 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.479 * [taylor]: Taking taylor expansion of 0.5 in y
1.479 * [taylor]: Taking taylor expansion of (/ x y) in y
1.479 * [taylor]: Taking taylor expansion of x in y
1.479 * [taylor]: Taking taylor expansion of y in y
1.479 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.479 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.479 * [taylor]: Taking taylor expansion of 0.5 in x
1.479 * [taylor]: Taking taylor expansion of (/ x y) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [taylor]: Taking taylor expansion of y in x
1.479 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.479 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.480 * [taylor]: Taking taylor expansion of 0.5 in x
1.480 * [taylor]: Taking taylor expansion of (/ x y) in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.480 * [taylor]: Taking taylor expansion of y in x
1.480 * [taylor]: Taking taylor expansion of 0 in y
1.480 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.480 * [taylor]: Taking taylor expansion of 0.5 in y
1.480 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.480 * [taylor]: Taking taylor expansion of y in y
1.480 * [taylor]: Taking taylor expansion of 0 in y
1.481 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.481 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.481 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.481 * [taylor]: Taking taylor expansion of 0.5 in y
1.481 * [taylor]: Taking taylor expansion of (/ y x) in y
1.481 * [taylor]: Taking taylor expansion of y in y
1.481 * [taylor]: Taking taylor expansion of x in y
1.481 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.481 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.481 * [taylor]: Taking taylor expansion of 0.5 in x
1.481 * [taylor]: Taking taylor expansion of (/ y x) in x
1.481 * [taylor]: Taking taylor expansion of y in x
1.481 * [taylor]: Taking taylor expansion of x in x
1.481 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.481 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.481 * [taylor]: Taking taylor expansion of 0.5 in x
1.481 * [taylor]: Taking taylor expansion of (/ y x) in x
1.481 * [taylor]: Taking taylor expansion of y in x
1.481 * [taylor]: Taking taylor expansion of x in x
1.482 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.482 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.482 * [taylor]: Taking taylor expansion of 0.5 in y
1.482 * [taylor]: Taking taylor expansion of (/ y x) in y
1.482 * [taylor]: Taking taylor expansion of y in y
1.482 * [taylor]: Taking taylor expansion of x in y
1.482 * [taylor]: Taking taylor expansion of 0 in y
1.482 * [taylor]: Taking taylor expansion of 0 in y
1.482 * [taylor]: Taking taylor expansion of 0 in y
1.483 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.483 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.483 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.483 * [taylor]: Taking taylor expansion of 0.5 in y
1.483 * [taylor]: Taking taylor expansion of (/ y x) in y
1.483 * [taylor]: Taking taylor expansion of y in y
1.483 * [taylor]: Taking taylor expansion of x in y
1.483 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.483 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.483 * [taylor]: Taking taylor expansion of 0.5 in x
1.483 * [taylor]: Taking taylor expansion of (/ y x) in x
1.483 * [taylor]: Taking taylor expansion of y in x
1.483 * [taylor]: Taking taylor expansion of x in x
1.483 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.483 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.483 * [taylor]: Taking taylor expansion of 0.5 in x
1.483 * [taylor]: Taking taylor expansion of (/ y x) in x
1.483 * [taylor]: Taking taylor expansion of y in x
1.483 * [taylor]: Taking taylor expansion of x in x
1.483 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.483 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.484 * [taylor]: Taking taylor expansion of 0.5 in y
1.484 * [taylor]: Taking taylor expansion of (/ y x) in y
1.484 * [taylor]: Taking taylor expansion of y in y
1.484 * [taylor]: Taking taylor expansion of x in y
1.484 * [taylor]: Taking taylor expansion of 0 in y
1.484 * [taylor]: Taking taylor expansion of 0 in y
1.484 * [taylor]: Taking taylor expansion of 0 in y
1.484 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.485 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0
1.485 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y
1.485 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.485 * [taylor]: Taking taylor expansion of 0.5 in y
1.485 * [taylor]: Taking taylor expansion of (/ x y) in y
1.485 * [taylor]: Taking taylor expansion of x in y
1.485 * [taylor]: Taking taylor expansion of y in y
1.485 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.485 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.485 * [taylor]: Taking taylor expansion of 0.5 in x
1.485 * [taylor]: Taking taylor expansion of (/ x y) in x
1.485 * [taylor]: Taking taylor expansion of x in x
1.485 * [taylor]: Taking taylor expansion of y in x
1.485 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x
1.485 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.485 * [taylor]: Taking taylor expansion of 0.5 in x
1.485 * [taylor]: Taking taylor expansion of (/ x y) in x
1.485 * [taylor]: Taking taylor expansion of x in x
1.485 * [taylor]: Taking taylor expansion of y in x
1.485 * [taylor]: Taking taylor expansion of 0 in y
1.486 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
1.486 * [taylor]: Taking taylor expansion of 0.5 in y
1.486 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.486 * [taylor]: Taking taylor expansion of y in y
1.486 * [taylor]: Taking taylor expansion of 0 in y
1.486 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.486 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.486 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.486 * [taylor]: Taking taylor expansion of 0.5 in y
1.486 * [taylor]: Taking taylor expansion of (/ y x) in y
1.486 * [taylor]: Taking taylor expansion of y in y
1.486 * [taylor]: Taking taylor expansion of x in y
1.487 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.487 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.487 * [taylor]: Taking taylor expansion of 0.5 in x
1.487 * [taylor]: Taking taylor expansion of (/ y x) in x
1.487 * [taylor]: Taking taylor expansion of y in x
1.487 * [taylor]: Taking taylor expansion of x in x
1.487 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.487 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.487 * [taylor]: Taking taylor expansion of 0.5 in x
1.487 * [taylor]: Taking taylor expansion of (/ y x) in x
1.487 * [taylor]: Taking taylor expansion of y in x
1.487 * [taylor]: Taking taylor expansion of x in x
1.487 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.487 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.487 * [taylor]: Taking taylor expansion of 0.5 in y
1.487 * [taylor]: Taking taylor expansion of (/ y x) in y
1.487 * [taylor]: Taking taylor expansion of y in y
1.487 * [taylor]: Taking taylor expansion of x in y
1.487 * [taylor]: Taking taylor expansion of 0 in y
1.488 * [taylor]: Taking taylor expansion of 0 in y
1.488 * [taylor]: Taking taylor expansion of 0 in y
1.488 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0
1.488 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.488 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.488 * [taylor]: Taking taylor expansion of 0.5 in y
1.488 * [taylor]: Taking taylor expansion of (/ y x) in y
1.488 * [taylor]: Taking taylor expansion of y in y
1.488 * [taylor]: Taking taylor expansion of x in y
1.488 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.488 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.489 * [taylor]: Taking taylor expansion of 0.5 in x
1.489 * [taylor]: Taking taylor expansion of (/ y x) in x
1.489 * [taylor]: Taking taylor expansion of y in x
1.489 * [taylor]: Taking taylor expansion of x in x
1.489 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x
1.489 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.489 * [taylor]: Taking taylor expansion of 0.5 in x
1.489 * [taylor]: Taking taylor expansion of (/ y x) in x
1.489 * [taylor]: Taking taylor expansion of y in x
1.489 * [taylor]: Taking taylor expansion of x in x
1.489 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y
1.489 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.489 * [taylor]: Taking taylor expansion of 0.5 in y
1.489 * [taylor]: Taking taylor expansion of (/ y x) in y
1.489 * [taylor]: Taking taylor expansion of y in y
1.489 * [taylor]: Taking taylor expansion of x in y
1.489 * [taylor]: Taking taylor expansion of 0 in y
1.490 * [taylor]: Taking taylor expansion of 0 in y
1.490 * [taylor]: Taking taylor expansion of 0 in y
1.490 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1)
1.490 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0
1.490 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.490 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.490 * [taylor]: Taking taylor expansion of 0.5 in y
1.490 * [taylor]: Taking taylor expansion of (/ x y) in y
1.490 * [taylor]: Taking taylor expansion of x in y
1.490 * [taylor]: Taking taylor expansion of y in y
1.490 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.490 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.491 * [taylor]: Taking taylor expansion of 0.5 in x
1.491 * [taylor]: Taking taylor expansion of (/ x y) in x
1.491 * [taylor]: Taking taylor expansion of x in x
1.491 * [taylor]: Taking taylor expansion of y in x
1.491 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.491 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.491 * [taylor]: Taking taylor expansion of 0.5 in x
1.491 * [taylor]: Taking taylor expansion of (/ x y) in x
1.491 * [taylor]: Taking taylor expansion of x in x
1.491 * [taylor]: Taking taylor expansion of y in x
1.491 * [taylor]: Taking taylor expansion of 1 in y
1.491 * [taylor]: Taking taylor expansion of 0 in y
1.491 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 (pow y 2)))) in y
1.491 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.491 * [taylor]: Taking taylor expansion of 0.125 in y
1.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.491 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.491 * [taylor]: Taking taylor expansion of y in y
1.492 * [taylor]: Taking taylor expansion of 0 in y
1.492 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.492 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.492 * [taylor]: Taking taylor expansion of 0.5 in y
1.492 * [taylor]: Taking taylor expansion of (/ y x) in y
1.492 * [taylor]: Taking taylor expansion of y in y
1.492 * [taylor]: Taking taylor expansion of x in y
1.493 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.493 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.493 * [taylor]: Taking taylor expansion of 0.5 in x
1.493 * [taylor]: Taking taylor expansion of (/ y x) in x
1.493 * [taylor]: Taking taylor expansion of y in x
1.493 * [taylor]: Taking taylor expansion of x in x
1.493 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.493 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.493 * [taylor]: Taking taylor expansion of 0.5 in x
1.493 * [taylor]: Taking taylor expansion of (/ y x) in x
1.493 * [taylor]: Taking taylor expansion of y in x
1.493 * [taylor]: Taking taylor expansion of x in x
1.493 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.493 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.493 * [taylor]: Taking taylor expansion of 0.5 in y
1.493 * [taylor]: Taking taylor expansion of (/ y x) in y
1.493 * [taylor]: Taking taylor expansion of y in y
1.493 * [taylor]: Taking taylor expansion of x in y
1.493 * [taylor]: Taking taylor expansion of 0 in y
1.493 * [taylor]: Taking taylor expansion of 0 in y
1.494 * [taylor]: Taking taylor expansion of 0 in y
1.494 * [taylor]: Taking taylor expansion of 0 in y
1.495 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0
1.495 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.495 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.495 * [taylor]: Taking taylor expansion of 0.5 in y
1.495 * [taylor]: Taking taylor expansion of (/ y x) in y
1.495 * [taylor]: Taking taylor expansion of y in y
1.495 * [taylor]: Taking taylor expansion of x in y
1.495 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.495 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.495 * [taylor]: Taking taylor expansion of 0.5 in x
1.495 * [taylor]: Taking taylor expansion of (/ y x) in x
1.495 * [taylor]: Taking taylor expansion of y in x
1.495 * [taylor]: Taking taylor expansion of x in x
1.495 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.495 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.495 * [taylor]: Taking taylor expansion of 0.5 in x
1.495 * [taylor]: Taking taylor expansion of (/ y x) in x
1.495 * [taylor]: Taking taylor expansion of y in x
1.495 * [taylor]: Taking taylor expansion of x in x
1.496 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.496 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.496 * [taylor]: Taking taylor expansion of 0.5 in y
1.496 * [taylor]: Taking taylor expansion of (/ y x) in y
1.496 * [taylor]: Taking taylor expansion of y in y
1.496 * [taylor]: Taking taylor expansion of x in y
1.496 * [taylor]: Taking taylor expansion of 0 in y
1.496 * [taylor]: Taking taylor expansion of 0 in y
1.496 * [taylor]: Taking taylor expansion of 0 in y
1.497 * [taylor]: Taking taylor expansion of 0 in y
1.497 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.498 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0
1.498 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y
1.498 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y
1.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y
1.498 * [taylor]: Taking taylor expansion of 0.5 in y
1.498 * [taylor]: Taking taylor expansion of (/ x y) in y
1.498 * [taylor]: Taking taylor expansion of x in y
1.498 * [taylor]: Taking taylor expansion of y in y
1.498 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x
1.498 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.498 * [taylor]: Taking taylor expansion of 0.5 in x
1.498 * [taylor]: Taking taylor expansion of (/ x y) in x
1.498 * [taylor]: Taking taylor expansion of x in x
1.498 * [taylor]: Taking taylor expansion of y in x
1.498 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x
1.498 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x
1.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x
1.498 * [taylor]: Taking taylor expansion of 0.5 in x
1.498 * [taylor]: Taking taylor expansion of (/ x y) in x
1.498 * [taylor]: Taking taylor expansion of x in x
1.499 * [taylor]: Taking taylor expansion of y in x
1.499 * [taylor]: Taking taylor expansion of 1 in y
1.499 * [taylor]: Taking taylor expansion of 0 in y
1.499 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y
1.499 * [taylor]: Taking taylor expansion of 0.125 in y
1.499 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.499 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.499 * [taylor]: Taking taylor expansion of y in y
1.500 * [taylor]: Taking taylor expansion of 0 in y
1.501 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0
1.501 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.501 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.501 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.501 * [taylor]: Taking taylor expansion of 0.5 in y
1.501 * [taylor]: Taking taylor expansion of (/ y x) in y
1.501 * [taylor]: Taking taylor expansion of y in y
1.501 * [taylor]: Taking taylor expansion of x in y
1.501 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
1.501 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.501 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.501 * [taylor]: Taking taylor expansion of 0.5 in x
1.501 * [taylor]: Taking taylor expansion of (/ y x) in x
1.501 * [taylor]: Taking taylor expansion of y in x
1.501 * [taylor]: Taking taylor expansion of x in x
1.501 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
1.501 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.501 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.502 * [taylor]: Taking taylor expansion of 0.5 in x
1.502 * [taylor]: Taking taylor expansion of (/ y x) in x
1.502 * [taylor]: Taking taylor expansion of y in x
1.502 * [taylor]: Taking taylor expansion of x in x
1.502 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.502 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.502 * [taylor]: Taking taylor expansion of 0.5 in y
1.502 * [taylor]: Taking taylor expansion of (/ y x) in y
1.502 * [taylor]: Taking taylor expansion of y in y
1.502 * [taylor]: Taking taylor expansion of x in y
1.502 * [taylor]: Taking taylor expansion of 0 in y
1.503 * [taylor]: Taking taylor expansion of 0 in y
1.503 * [taylor]: Taking taylor expansion of 0 in y
1.505 * [taylor]: Taking taylor expansion of 0 in y
1.505 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0
1.505 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.505 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.506 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.506 * [taylor]: Taking taylor expansion of 0.5 in y
1.506 * [taylor]: Taking taylor expansion of (/ y x) in y
1.506 * [taylor]: Taking taylor expansion of y in y
1.506 * [taylor]: Taking taylor expansion of x in y
1.506 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
1.506 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.506 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.506 * [taylor]: Taking taylor expansion of 0.5 in x
1.506 * [taylor]: Taking taylor expansion of (/ y x) in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x
1.506 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x
1.506 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x
1.506 * [taylor]: Taking taylor expansion of 0.5 in x
1.506 * [taylor]: Taking taylor expansion of (/ y x) in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y
1.507 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y
1.507 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y
1.507 * [taylor]: Taking taylor expansion of 0.5 in y
1.507 * [taylor]: Taking taylor expansion of (/ y x) in y
1.507 * [taylor]: Taking taylor expansion of y in y
1.507 * [taylor]: Taking taylor expansion of x in y
1.507 * [taylor]: Taking taylor expansion of 0 in y
1.507 * [taylor]: Taking taylor expansion of 0 in y
1.508 * [taylor]: Taking taylor expansion of 0 in y
1.509 * [taylor]: Taking taylor expansion of 0 in y
1.510 * * * [progress]: simplifying candidates
1.511 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (cos (/ x (* y 2.0))))
  (exp (cos (/ x (* y 2.0))))
  (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))
  (cbrt (cos (/ x (* y 2.0))))
  (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (sqrt (cos (/ x (* y 2.0))))
  (- (log (sin (/ x (* y 2.0)))) (+ (log (sin (/ x (* y 2.0)))) (log (log (exp (cos (/ x (* y 2.0))))))))
  (- (log (sin (/ x (* y 2.0)))) (log (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (log (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (exp (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (log (exp (cos (/ x (* y 2.0))))) (log (exp (cos (/ x (* y 2.0)))))) (log (exp (cos (/ x (* y 2.0))))))))
  (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))))
  (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (* (* (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (neg (sin (/ x (* y 2.0))))
  (neg (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))
  (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))
  (/ 1 (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))
  (/ (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))) (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0))))
  (/ (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))) (cbrt (sin (/ x (* y 2.0)))))
  (/ (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))) (sqrt (sin (/ x (* y 2.0)))))
  (/ (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))) (sin (/ x (* y 2.0))))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  1
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
1.516 * * [simplify]: iteration  0 :  142  enodes  (cost  520 )
1.520 * * [simplify]: iteration  1 :  456  enodes  (cost  348 )
1.533 * * [simplify]: iteration  2 :  2261  enodes  (cost  344 )
1.620 * * [simplify]: iteration  3 :  5001  enodes  (cost  336 )
1.622 * [simplify]: Simplified to:
   (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (sin (/ x (* y 2.0))))
  (exp (sin (/ x (* y 2.0))))
  (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))
  (cbrt (sin (/ x (* y 2.0))))
  (pow (sin (/ x (* y 2.0))) 3)
  (sqrt (sin (/ x (* y 2.0))))
  (sqrt (sin (/ x (* y 2.0))))
  (log (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))))
  (neg (log (cos (/ x (* y 2.0)))))
  (neg (log (cos (/ x (* y 2.0)))))
  (neg (log (cos (/ x (* y 2.0)))))
  (pow (exp (/ 2 (cos (/ x (* y 2.0))))) 1/2)
  (pow (/ 1 (cos (/ x (* y 2.0)))) 3)
  (pow (/ 1 (cos (/ x (* y 2.0)))) 3)
  (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))))
  (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (pow (/ 1 (cos (/ x (* y 2.0)))) 3)
  (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))
  (neg (sin (/ x (* y 2.0))))
  (* (neg (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0))))
  (/ (cbrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))
  (/ (sqrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))
  (/ 1 (sin (/ x (* y 2.0))))
  (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))
  (/ (/ 1 (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0))))
  (cos (/ x (* y 2.0)))
  1
  (/ (cos (/ x (* y 2.0))) (/ (cbrt (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (/ (cos (/ x (* y 2.0))) (/ (sqrt (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))))
  (cos (/ x (* y 2.0)))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  0
  (* 0.5 (/ x y))
  (* 0.5 (/ x y))
  1
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  (- 1 (* 0.125 (/ (pow x 2) (pow y 2))))
  1
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
  (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1)
1.622 * * * [progress]: adding candidates to table
1.833 * [progress]: [Phase 3 of 3] Extracting.
1.834 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (cbrt (pow (sin (/ x (* y 2.0))) 3)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cbrt (pow (cos (/ x (* y 2.0))) 3)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* 0.5 (/ x y)) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (log (exp (sin (/ x (* y 2.0))))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))))> #<alt (λ (x y) 1.0)>)
1.843 * * * [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)
1.844 * * * * [regimes]: Trying to branch on (* y 2.0) from (#<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (cbrt (pow (sin (/ x (* y 2.0))) 3)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cbrt (pow (cos (/ x (* y 2.0))) 3)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* 0.5 (/ x y)) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (log (exp (sin (/ x (* y 2.0))))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))))> #<alt (λ (x y) 1.0)>)
2.067 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (#<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (cbrt (pow (sin (/ x (* y 2.0))) 3)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cbrt (pow (cos (/ x (* y 2.0))) 3)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* 0.5 (/ x y)) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (log (exp (sin (/ x (* y 2.0))))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))))> #<alt (λ (x y) 1.0)>)
2.274 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (#<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (cbrt (pow (sin (/ x (* y 2.0))) 3)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cbrt (pow (cos (/ x (* y 2.0))) 3)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* 0.5 (/ x y)) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (log (exp (sin (/ x (* y 2.0))))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))))> #<alt (λ (x y) 1.0)>)
2.644 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (cbrt (pow (sin (/ x (* y 2.0))) 3)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cbrt (pow (cos (/ x (* y 2.0))) 3)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* 0.5 (/ x y)) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (log (exp (sin (/ x (* y 2.0))))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))))> #<alt (λ (x y) 1.0)>)
2.865 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (cbrt (pow (sin (/ x (* y 2.0))) 3)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cbrt (pow (cos (/ x (* y 2.0))) 3)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* 0.5 (/ x y)) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (log (exp (sin (/ x (* y 2.0))))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))))> #<alt (λ (x y) 1.0)>)
3.129 * * * [regime]: Found split indices: #<option (#s(si 2 197) #s(si 20 255))>
3.130 * [binary-search]: Only using regimes for bounds on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) and (#<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (cbrt (pow (sin (/ x (* y 2.0))) 3)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cbrt (pow (cos (/ x (* y 2.0))) 3)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* 0.5 (/ x y)) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (log (exp (sin (/ x (* y 2.0))))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))))> #<alt (λ (x y) 1.0)>)
3.131 * [regimes]: Found splitpoints: (#s(sp 2 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 14.100884948926373) #s(sp 20 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) +nan.0)) , with alts (#<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (* (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)))> #<alt (λ (x y) (* (/ (* (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 (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (cbrt (pow (sin (/ x (* y 2.0))) 3)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (* (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (* (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cbrt (pow (cos (/ x (* y 2.0))) 3)))))))> #<alt (λ (x y) (* (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))))> #<alt (λ (x y) (* (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0)))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (log (exp (cos (/ x (* y 2.0))))))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (* (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ 0 (sin (/ x (* y 2.0)))))> #<alt (λ (x y) (/ (* 0.5 (/ x y)) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (* 0.5 (/ x y)) (log (exp (cos (/ x (* y 2.0))))))))> #<alt (λ (x y) (/ (tan (/ x (* y 2.0))) (* 0.5 (/ x y))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (log (exp (sin (/ x (* y 2.0))))) (cos (/ x (* y 2.0))))))> #<alt (λ (x y) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))))))> #<alt (λ (x y) 1.0)>)
3.131 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 14.100884948926373) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) 1.0)
3.133 * * [simplify]: iteration  0 :  16  enodes  (cost  16 )
3.133 * * [simplify]: iteration  1 :  16  enodes  (cost  16 )
3.133 * [simplify]: Simplified to:
   (if (<= (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 14.100884948926373) (cbrt (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3)) 1.0)
12.334 * [regime-testing]: End program error score: 27.22753776972722
12.555 * [regime-testing]: Target error score: 28.538814816930984