10.004 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.314 * * * [progress]: [2/2] Setting up program.
0.318 * [progress]: [Phase 2 of 3] Improving.
0.318 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x (cos y)) (* z (sin y)))
0.320 * * [simplify]: iteration  0 :  11  enodes  (cost  5 )
0.321 * * [simplify]: iteration  1 :  11  enodes  (cost  5 )
0.322 * [simplify]: Simplified to:
   (+ (* x (cos y)) (* z (sin y)))
0.322 * * [progress]: iteration 1 / 4
0.322 * * * [progress]: picking best candidate
0.325 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* x (cos y)) (* z (sin y))))>
0.325 * * * [progress]: localizing error
0.335 * * * [progress]: generating rewritten candidates
0.335 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.339 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.342 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.347 * * * [progress]: generating series expansions
0.347 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.347 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0
0.347 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.347 * [taylor]: Taking taylor expansion of x in y
0.347 * [taylor]: Taking taylor expansion of (cos y) in y
0.347 * [taylor]: Taking taylor expansion of y in y
0.347 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of (cos y) in x
0.348 * [taylor]: Taking taylor expansion of y in x
0.348 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of (cos y) in x
0.348 * [taylor]: Taking taylor expansion of y in x
0.348 * [taylor]: Taking taylor expansion of 0 in y
0.348 * [taylor]: Taking taylor expansion of (cos y) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.348 * [taylor]: Taking taylor expansion of 0 in y
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.349 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
0.349 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.349 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of x in y
0.349 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.349 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.349 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.350 * [taylor]: Taking taylor expansion of y in y
0.350 * [taylor]: Taking taylor expansion of 0 in y
0.350 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
0.351 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
0.351 * [taylor]: Taking taylor expansion of -1 in y
0.351 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.351 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.351 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.351 * [taylor]: Taking taylor expansion of -1 in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.351 * [taylor]: Taking taylor expansion of x in y
0.351 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.351 * [taylor]: Taking taylor expansion of -1 in x
0.351 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.351 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.351 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.351 * [taylor]: Taking taylor expansion of -1 in x
0.351 * [taylor]: Taking taylor expansion of y in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.352 * [taylor]: Taking taylor expansion of -1 in x
0.352 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.352 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.352 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.352 * [taylor]: Taking taylor expansion of -1 in x
0.352 * [taylor]: Taking taylor expansion of y in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
0.352 * [taylor]: Taking taylor expansion of -1 in y
0.352 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.352 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.352 * [taylor]: Taking taylor expansion of -1 in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.354 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.354 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0
0.354 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.354 * [taylor]: Taking taylor expansion of (sin y) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of z in y
0.354 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.354 * [taylor]: Taking taylor expansion of (sin y) in z
0.354 * [taylor]: Taking taylor expansion of y in z
0.354 * [taylor]: Taking taylor expansion of z in z
0.354 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.354 * [taylor]: Taking taylor expansion of (sin y) in z
0.354 * [taylor]: Taking taylor expansion of y in z
0.354 * [taylor]: Taking taylor expansion of z in z
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [taylor]: Taking taylor expansion of (sin y) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.356 * [taylor]: Taking taylor expansion of 0 in y
0.356 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0
0.356 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.356 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.356 * [taylor]: Taking taylor expansion of z in y
0.356 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.356 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.356 * [taylor]: Taking taylor expansion of y in z
0.356 * [taylor]: Taking taylor expansion of z in z
0.357 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.357 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.357 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.357 * [taylor]: Taking taylor expansion of y in z
0.357 * [taylor]: Taking taylor expansion of z in z
0.357 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of 0 in y
0.358 * [taylor]: Taking taylor expansion of 0 in y
0.358 * [taylor]: Taking taylor expansion of 0 in y
0.358 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0
0.358 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y
0.358 * [taylor]: Taking taylor expansion of -1 in y
0.358 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.358 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.358 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.358 * [taylor]: Taking taylor expansion of -1 in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of z in y
0.359 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.359 * [taylor]: Taking taylor expansion of -1 in z
0.359 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.359 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.359 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.359 * [taylor]: Taking taylor expansion of -1 in z
0.359 * [taylor]: Taking taylor expansion of y in z
0.359 * [taylor]: Taking taylor expansion of z in z
0.359 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.359 * [taylor]: Taking taylor expansion of -1 in z
0.359 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.359 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.359 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.359 * [taylor]: Taking taylor expansion of -1 in z
0.359 * [taylor]: Taking taylor expansion of y in z
0.359 * [taylor]: Taking taylor expansion of z in z
0.359 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y
0.359 * [taylor]: Taking taylor expansion of -1 in y
0.359 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.359 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.359 * [taylor]: Taking taylor expansion of -1 in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of 0 in y
0.360 * [taylor]: Taking taylor expansion of 0 in y
0.361 * [taylor]: Taking taylor expansion of 0 in y
0.361 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.361 * [approximate]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in (x y z) around 0
0.361 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in z
0.361 * [taylor]: Taking taylor expansion of (* x (cos y)) in z
0.361 * [taylor]: Taking taylor expansion of x in z
0.361 * [taylor]: Taking taylor expansion of (cos y) in z
0.361 * [taylor]: Taking taylor expansion of y in z
0.361 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.361 * [taylor]: Taking taylor expansion of (sin y) in z
0.361 * [taylor]: Taking taylor expansion of y in z
0.361 * [taylor]: Taking taylor expansion of z in z
0.361 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in y
0.361 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.361 * [taylor]: Taking taylor expansion of x in y
0.361 * [taylor]: Taking taylor expansion of (cos y) in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.361 * [taylor]: Taking taylor expansion of (sin y) in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of z in y
0.361 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in x
0.361 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of (cos y) in x
0.361 * [taylor]: Taking taylor expansion of y in x
0.361 * [taylor]: Taking taylor expansion of (* (sin y) z) in x
0.361 * [taylor]: Taking taylor expansion of (sin y) in x
0.361 * [taylor]: Taking taylor expansion of y in x
0.361 * [taylor]: Taking taylor expansion of z in x
0.361 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in x
0.362 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of (cos y) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (* (sin y) z) in x
0.362 * [taylor]: Taking taylor expansion of (sin y) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of z in x
0.362 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.362 * [taylor]: Taking taylor expansion of (sin y) in y
0.362 * [taylor]: Taking taylor expansion of y in y
0.362 * [taylor]: Taking taylor expansion of z in y
0.362 * [taylor]: Taking taylor expansion of 0 in z
0.362 * [taylor]: Taking taylor expansion of (cos y) in y
0.362 * [taylor]: Taking taylor expansion of y in y
0.362 * [taylor]: Taking taylor expansion of 1 in z
0.363 * [taylor]: Taking taylor expansion of z in z
0.363 * [taylor]: Taking taylor expansion of 0 in y
0.363 * [taylor]: Taking taylor expansion of 0 in z
0.363 * [taylor]: Taking taylor expansion of 0 in z
0.363 * [taylor]: Taking taylor expansion of 0 in z
0.363 * [approximate]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in (x y z) around 0
0.363 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in z
0.363 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in z
0.363 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.364 * [taylor]: Taking taylor expansion of y in z
0.364 * [taylor]: Taking taylor expansion of x in z
0.364 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.364 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.364 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.364 * [taylor]: Taking taylor expansion of y in z
0.364 * [taylor]: Taking taylor expansion of z in z
0.364 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in y
0.364 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.365 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of x in y
0.365 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.365 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of z in y
0.365 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x
0.365 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.365 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x
0.365 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of z in x
0.365 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in x
0.365 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.365 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in x
0.366 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.366 * [taylor]: Taking taylor expansion of y in x
0.366 * [taylor]: Taking taylor expansion of z in x
0.366 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in z
0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.366 * [taylor]: Taking taylor expansion of y in z
0.366 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.366 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of z in y
0.367 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.367 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.367 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.367 * [taylor]: Taking taylor expansion of y in z
0.367 * [taylor]: Taking taylor expansion of z in z
0.367 * [taylor]: Taking taylor expansion of 0 in z
0.368 * [taylor]: Taking taylor expansion of 0 in y
0.368 * [taylor]: Taking taylor expansion of 0 in z
0.368 * [taylor]: Taking taylor expansion of 0 in z
0.368 * [taylor]: Taking taylor expansion of 0 in z
0.369 * [taylor]: Taking taylor expansion of 0 in y
0.369 * [taylor]: Taking taylor expansion of 0 in z
0.369 * [taylor]: Taking taylor expansion of 0 in z
0.369 * [taylor]: Taking taylor expansion of 0 in z
0.369 * [taylor]: Taking taylor expansion of 0 in z
0.369 * [approximate]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in (x y z) around 0
0.370 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in z
0.370 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in z
0.370 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in z
0.370 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.370 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.370 * [taylor]: Taking taylor expansion of -1 in z
0.370 * [taylor]: Taking taylor expansion of y in z
0.370 * [taylor]: Taking taylor expansion of x in z
0.370 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.370 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.370 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.370 * [taylor]: Taking taylor expansion of -1 in z
0.370 * [taylor]: Taking taylor expansion of y in z
0.370 * [taylor]: Taking taylor expansion of z in z
0.370 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in y
0.370 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in y
0.370 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.370 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.370 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.370 * [taylor]: Taking taylor expansion of -1 in y
0.370 * [taylor]: Taking taylor expansion of y in y
0.370 * [taylor]: Taking taylor expansion of x in y
0.370 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.370 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.370 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.370 * [taylor]: Taking taylor expansion of -1 in y
0.370 * [taylor]: Taking taylor expansion of y in y
0.370 * [taylor]: Taking taylor expansion of z in y
0.370 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in x
0.370 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in x
0.370 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.371 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.371 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.371 * [taylor]: Taking taylor expansion of -1 in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.371 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.371 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.371 * [taylor]: Taking taylor expansion of -1 in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of z in x
0.371 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in x
0.371 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in x
0.371 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.371 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.371 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.371 * [taylor]: Taking taylor expansion of -1 in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.371 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.371 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.371 * [taylor]: Taking taylor expansion of -1 in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of z in x
0.372 * [taylor]: Taking taylor expansion of (neg (cos (/ -1 y))) in y
0.372 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.372 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.372 * [taylor]: Taking taylor expansion of -1 in y
0.372 * [taylor]: Taking taylor expansion of y in y
0.372 * [taylor]: Taking taylor expansion of (neg (cos (/ -1 y))) in z
0.372 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.372 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.372 * [taylor]: Taking taylor expansion of -1 in z
0.372 * [taylor]: Taking taylor expansion of y in z
0.372 * [taylor]: Taking taylor expansion of (neg (/ (sin (/ -1 y)) z)) in y
0.372 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.372 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.372 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.372 * [taylor]: Taking taylor expansion of -1 in y
0.372 * [taylor]: Taking taylor expansion of y in y
0.372 * [taylor]: Taking taylor expansion of z in y
0.373 * [taylor]: Taking taylor expansion of (neg (/ (sin (/ -1 y)) z)) in z
0.373 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.373 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.373 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.373 * [taylor]: Taking taylor expansion of -1 in z
0.373 * [taylor]: Taking taylor expansion of y in z
0.373 * [taylor]: Taking taylor expansion of z in z
0.373 * [taylor]: Taking taylor expansion of 0 in z
0.374 * [taylor]: Taking taylor expansion of 0 in y
0.374 * [taylor]: Taking taylor expansion of 0 in z
0.374 * [taylor]: Taking taylor expansion of 0 in z
0.374 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [taylor]: Taking taylor expansion of 0 in y
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.375 * [taylor]: Taking taylor expansion of 0 in z
0.376 * * * [progress]: simplifying candidates
0.376 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (cos y))
  (+ (log x) (log (cos y)))
  (log (* x (cos y)))
  (exp (* x (cos y)))
  (* (* (* x x) x) (* (* (cos y) (cos y)) (cos y)))
  (* (cbrt (* x (cos y))) (cbrt (* x (cos y))))
  (cbrt (* x (cos y)))
  (* (* (* x (cos y)) (* x (cos y))) (* x (cos y)))
  (sqrt (* x (cos y)))
  (sqrt (* x (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* x (* (cbrt (cos y)) (cbrt (cos y))))
  (* x (sqrt (cos y)))
  (* x 1)
  (* (cbrt x) (cos y))
  (* (sqrt x) (cos y))
  (* x (cos y))
  (* z (sin y))
  (+ (log z) (log (sin y)))
  (log (* z (sin y)))
  (exp (* z (sin y)))
  (* (* (* z z) z) (* (* (sin y) (sin y)) (sin y)))
  (* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
  (cbrt (* z (sin y)))
  (* (* (* z (sin y)) (* z (sin y))) (* z (sin y)))
  (sqrt (* z (sin y)))
  (sqrt (* z (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* z (* (cbrt (sin y)) (cbrt (sin y))))
  (* z (sqrt (sin y)))
  (* z 1)
  (* (cbrt z) (sin y))
  (* (sqrt z) (sin y))
  (* z (sin y))
  (* (exp (* x (cos y))) (exp (* z (sin y))))
  (log (+ (* x (cos y)) (* z (sin y))))
  (exp (+ (* x (cos y)) (* z (sin y))))
  (* (cbrt (+ (* x (cos y)) (* z (sin y)))) (cbrt (+ (* x (cos y)) (* z (sin y)))))
  (cbrt (+ (* x (cos y)) (* z (sin y))))
  (* (* (+ (* x (cos y)) (* z (sin y))) (+ (* x (cos y)) (* z (sin y)))) (+ (* x (cos y)) (* z (sin y))))
  (sqrt (+ (* x (cos y)) (* z (sin y))))
  (sqrt (+ (* x (cos y)) (* z (sin y))))
  (+ (pow (* x (cos y)) 3) (pow (* z (sin y)) 3))
  (+ (* (* x (cos y)) (* x (cos y))) (- (* (* z (sin y)) (* z (sin y))) (* (* x (cos y)) (* z (sin y)))))
  (- (* (* x (cos y)) (* x (cos y))) (* (* z (sin y)) (* z (sin y))))
  (- (* x (cos y)) (* z (sin y)))
  x
  (* x (cos y))
  (* x (cos y))
  (* z y)
  (* (sin y) z)
  (* (sin y) z)
  x
  (+ (* x (cos y)) (* (sin y) z))
  (+ (* x (cos y)) (* (sin y) z))
0.380 * * [simplify]: iteration  0 :  183  enodes  (cost  248 )
0.383 * * [simplify]: iteration  1 :  698  enodes  (cost  227 )
0.397 * * [simplify]: iteration  2 :  2213  enodes  (cost  227 )
0.441 * * [simplify]: iteration  3 :  5001  enodes  (cost  227 )
0.443 * [simplify]: Simplified to:
   (* x (cos y))
  (log (* x (cos y)))
  (log (* x (cos y)))
  (exp (* x (cos y)))
  (pow (* x (cos y)) 3)
  (* (cbrt (* x (cos y))) (cbrt (* x (cos y))))
  (cbrt (* x (cos y)))
  (pow (* x (cos y)) 3)
  (sqrt (* x (cos y)))
  (sqrt (* x (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* (sqrt x) (sqrt (cos y)))
  (* x (* (cbrt (cos y)) (cbrt (cos y))))
  (* x (sqrt (cos y)))
  x
  (* (cbrt x) (cos y))
  (* (sqrt x) (cos y))
  (* x (cos y))
  (* z (sin y))
  (log (* z (sin y)))
  (log (* z (sin y)))
  (exp (* z (sin y)))
  (pow (* z (sin y)) 3)
  (* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
  (cbrt (* z (sin y)))
  (pow (* z (sin y)) 3)
  (sqrt (* z (sin y)))
  (sqrt (* z (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* (sqrt z) (sqrt (sin y)))
  (* z (* (cbrt (sin y)) (cbrt (sin y))))
  (* z (sqrt (sin y)))
  z
  (* (cbrt z) (sin y))
  (* (sqrt z) (sin y))
  (* z (sin y))
  (exp (+ (* x (cos y)) (* z (sin y))))
  (log (+ (* x (cos y)) (* z (sin y))))
  (exp (+ (* x (cos y)) (* z (sin y))))
  (* (cbrt (+ (* x (cos y)) (* z (sin y)))) (cbrt (+ (* x (cos y)) (* z (sin y)))))
  (cbrt (+ (* x (cos y)) (* z (sin y))))
  (pow (+ (* x (cos y)) (* (sin y) z)) 3)
  (sqrt (+ (* x (cos y)) (* z (sin y))))
  (sqrt (+ (* x (cos y)) (* z (sin y))))
  (+ (pow (* x (cos y)) 3) (pow (* z (sin y)) 3))
  (+ (* (* z (sin y)) (- (* z (sin y)) (* x (cos y)))) (* (* x (cos y)) (* x (cos y))))
  (- (* (* x (cos y)) (* x (cos y))) (* (* z (sin y)) (* z (sin y))))
  (- (* x (cos y)) (* z (sin y)))
  x
  (* x (cos y))
  (* x (cos y))
  (* z y)
  (* z (sin y))
  (* z (sin y))
  x
  (+ (* x (cos y)) (* (sin y) z))
  (+ (* x (cos y)) (* (sin y) z))
0.443 * * * [progress]: adding candidates to table
0.501 * * [progress]: iteration 2 / 4
0.501 * * * [progress]: picking best candidate
0.532 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* x (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>
0.532 * * * [progress]: localizing error
0.545 * * * [progress]: generating rewritten candidates
0.545 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.546 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
0.548 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
0.549 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
0.557 * * * [progress]: generating series expansions
0.557 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.557 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.557 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.557 * [taylor]: Taking taylor expansion of 1/3 in y
0.557 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.557 * [taylor]: Taking taylor expansion of (cos y) in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.557 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.557 * [taylor]: Taking taylor expansion of 1/3 in y
0.557 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.557 * [taylor]: Taking taylor expansion of (cos y) in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.560 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.560 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.560 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.560 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.560 * [taylor]: Taking taylor expansion of 1/3 in y
0.560 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.560 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.560 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.560 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.560 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.560 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.560 * [taylor]: Taking taylor expansion of 1/3 in y
0.560 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.560 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.560 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.567 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.567 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.567 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.567 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.567 * [taylor]: Taking taylor expansion of 1/3 in y
0.567 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.567 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.567 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.567 * [taylor]: Taking taylor expansion of -1 in y
0.567 * [taylor]: Taking taylor expansion of y in y
0.567 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.567 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.567 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.567 * [taylor]: Taking taylor expansion of 1/3 in y
0.567 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.567 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.567 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.567 * [taylor]: Taking taylor expansion of -1 in y
0.567 * [taylor]: Taking taylor expansion of y in y
0.573 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
0.573 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.573 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.574 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.574 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.574 * [taylor]: Taking taylor expansion of 1/3 in y
0.574 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.574 * [taylor]: Taking taylor expansion of (cos y) in y
0.574 * [taylor]: Taking taylor expansion of y in y
0.574 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.574 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.574 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.574 * [taylor]: Taking taylor expansion of 1/3 in y
0.574 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.574 * [taylor]: Taking taylor expansion of (cos y) in y
0.574 * [taylor]: Taking taylor expansion of y in y
0.576 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.576 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.576 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.576 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.576 * [taylor]: Taking taylor expansion of 1/3 in y
0.576 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.577 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.577 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.577 * [taylor]: Taking taylor expansion of y in y
0.577 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.577 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.577 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.577 * [taylor]: Taking taylor expansion of 1/3 in y
0.577 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.577 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.577 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.577 * [taylor]: Taking taylor expansion of y in y
0.585 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.585 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.585 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.585 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.585 * [taylor]: Taking taylor expansion of 1/3 in y
0.585 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.585 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.585 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.585 * [taylor]: Taking taylor expansion of -1 in y
0.585 * [taylor]: Taking taylor expansion of y in y
0.585 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.585 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.585 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.586 * [taylor]: Taking taylor expansion of 1/3 in y
0.586 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.586 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.586 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.586 * [taylor]: Taking taylor expansion of -1 in y
0.586 * [taylor]: Taking taylor expansion of y in y
0.592 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1)
0.592 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.592 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.592 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.592 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.592 * [taylor]: Taking taylor expansion of 1/3 in y
0.592 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.592 * [taylor]: Taking taylor expansion of (cos y) in y
0.592 * [taylor]: Taking taylor expansion of y in y
0.592 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.592 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.592 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.592 * [taylor]: Taking taylor expansion of 1/3 in y
0.592 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.592 * [taylor]: Taking taylor expansion of (cos y) in y
0.592 * [taylor]: Taking taylor expansion of y in y
0.595 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.595 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.595 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.595 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.595 * [taylor]: Taking taylor expansion of 1/3 in y
0.595 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.595 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.595 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.595 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.595 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.595 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.595 * [taylor]: Taking taylor expansion of 1/3 in y
0.595 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.595 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.595 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.602 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.602 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.602 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.602 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.602 * [taylor]: Taking taylor expansion of 1/3 in y
0.602 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.602 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.602 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.602 * [taylor]: Taking taylor expansion of -1 in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.602 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.602 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.602 * [taylor]: Taking taylor expansion of 1/3 in y
0.602 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.602 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.602 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.602 * [taylor]: Taking taylor expansion of -1 in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.609 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
0.609 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
0.609 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
0.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
0.609 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
0.609 * [taylor]: Taking taylor expansion of 1/3 in y
0.609 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.609 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.609 * [taylor]: Taking taylor expansion of (cos y) in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.609 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
0.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
0.609 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
0.609 * [taylor]: Taking taylor expansion of 1/3 in y
0.609 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.609 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.609 * [taylor]: Taking taylor expansion of (cos y) in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.616 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
0.616 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
0.616 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
0.616 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
0.616 * [taylor]: Taking taylor expansion of 1/3 in y
0.616 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.616 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.616 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.616 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.616 * [taylor]: Taking taylor expansion of y in y
0.617 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
0.617 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
0.617 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
0.617 * [taylor]: Taking taylor expansion of 1/3 in y
0.617 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.617 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.617 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.617 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.617 * [taylor]: Taking taylor expansion of y in y
0.625 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
0.625 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
0.625 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
0.625 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
0.625 * [taylor]: Taking taylor expansion of 1/3 in y
0.625 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.625 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.625 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.625 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.625 * [taylor]: Taking taylor expansion of -1 in y
0.625 * [taylor]: Taking taylor expansion of y in y
0.625 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
0.625 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
0.626 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
0.626 * [taylor]: Taking taylor expansion of 1/3 in y
0.626 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.626 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.626 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.626 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.626 * [taylor]: Taking taylor expansion of -1 in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.634 * * * [progress]: simplifying candidates
0.635 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (+ 1/3 1/3)
  (+ 1 1)
  (* (cos y) (cos y))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (+ 1 1)
  (+ (log (cbrt (cos y))) (log (cbrt (cos y))))
  (log (* (cbrt (cos y)) (cbrt (cos y))))
  (exp (* (cbrt (cos y)) (cbrt (cos y))))
  (* (cos y) (cos y))
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (* (* (* (cbrt (cos y)) (cbrt (cos y))) (* (cbrt (cos y)) (cbrt (cos y)))) (* (cbrt (cos y)) (cbrt (cos y))))
  (sqrt (* (cbrt (cos y)) (cbrt (cos y))))
  (sqrt (* (cbrt (cos y)) (cbrt (cos y))))
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* 1 1)
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (cbrt (sqrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* (sqrt (cbrt (cos y))) (sqrt (cbrt (cos y))))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (* (cbrt (cos y)) (cbrt 1))
  (* (cbrt (cos y)) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (cbrt (cos y)) (sqrt (cbrt (cos y))))
  (* (cbrt (cos y)) 1)
  (* (cbrt (cbrt (cos y))) (cbrt (cos y)))
  (* (cbrt (sqrt (cos y))) (cbrt (cos y)))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (* (cbrt (cbrt (cos y))) (cbrt (cos y)))
  (* (sqrt (cbrt (cos y))) (cbrt (cos y)))
  (* (cbrt (cos y)) (cbrt (cos y)))
  (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (pow 1 1/3) (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6))))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
0.639 * * [simplify]: iteration  0 :  125  enodes  (cost  433 )
0.642 * * [simplify]: iteration  1 :  507  enodes  (cost  381 )
0.657 * * [simplify]: iteration  2 :  3337  enodes  (cost  357 )
0.735 * * [simplify]: iteration  3 :  5001  enodes  (cost  351 )
0.737 * [simplify]: Simplified to:
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  2/3
  2
  (pow (cos y) 2)
  (pow (cos y) 2/3)
  2
  (* 2/3 (log (cos y)))
  (* 2/3 (log (cos y)))
  (pow (exp 1) (pow (cos y) 2/3))
  (pow (cos y) 2)
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (pow (cos y) 2)
  (fabs (pow (cos y) 1/3))
  (fabs (pow (cos y) 1/3))
  (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  1
  (pow (cos y) 2/3)
  (pow (cbrt (cbrt (cos y))) 4)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  1
  (pow (cos y) 2/3)
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (cbrt (sqrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (* (cbrt (sqrt (cos y))) (sqrt (cbrt (cos y))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  2/3
  2
  (* (cbrt (cos y)) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (pow (cos y) 1/3)
  (pow (cbrt (cbrt (cos y))) 5)
  (pow (sqrt (cbrt (cos y))) 3)
  (pow (cos y) 1/3)
  (pow (cbrt (cbrt (cos y))) 4)
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (pow (cos y) 2/3)
  (pow (cbrt (cbrt (cos y))) 4)
  (pow (sqrt (cbrt (cos y))) 3)
  (pow (cos y) 2/3)
  (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4)))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4)))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4)))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (- 1 (* 1/3 (pow y 2))) (* 1/405 (pow y 6)))
  (pow (cos y) 2/3)
  (pow (cos y) 2/3)
0.738 * * * [progress]: adding candidates to table
0.817 * * [progress]: iteration 3 / 4
0.817 * * * [progress]: picking best candidate
0.853 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y))))>
0.853 * * * [progress]: localizing error
0.867 * * * [progress]: generating rewritten candidates
0.867 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.868 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2)
0.870 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
0.873 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.881 * * * [progress]: generating series expansions
0.882 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.883 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.883 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.883 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.883 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.884 * [taylor]: Taking taylor expansion of 1/3 in y
0.884 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.884 * [taylor]: Taking taylor expansion of (cos y) in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.884 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.884 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.884 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.884 * [taylor]: Taking taylor expansion of 1/3 in y
0.884 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.884 * [taylor]: Taking taylor expansion of (cos y) in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.886 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.886 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.887 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.887 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.887 * [taylor]: Taking taylor expansion of 1/3 in y
0.887 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.887 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.887 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.887 * [taylor]: Taking taylor expansion of y in y
0.887 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.887 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.887 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.887 * [taylor]: Taking taylor expansion of 1/3 in y
0.887 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.887 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.887 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.887 * [taylor]: Taking taylor expansion of y in y
0.893 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.893 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.893 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.893 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.893 * [taylor]: Taking taylor expansion of 1/3 in y
0.893 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.893 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.893 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.893 * [taylor]: Taking taylor expansion of -1 in y
0.893 * [taylor]: Taking taylor expansion of y in y
0.894 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.894 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.894 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.894 * [taylor]: Taking taylor expansion of 1/3 in y
0.894 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.894 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.894 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.894 * [taylor]: Taking taylor expansion of -1 in y
0.894 * [taylor]: Taking taylor expansion of y in y
0.900 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2)
0.900 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
0.900 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
0.900 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
0.900 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
0.901 * [taylor]: Taking taylor expansion of 1/3 in y
0.901 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.901 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.901 * [taylor]: Taking taylor expansion of (cos y) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.901 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
0.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
0.901 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
0.901 * [taylor]: Taking taylor expansion of 1/3 in y
0.901 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.901 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.901 * [taylor]: Taking taylor expansion of (cos y) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.908 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
0.908 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
0.908 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
0.908 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
0.908 * [taylor]: Taking taylor expansion of 1/3 in y
0.908 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.908 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.908 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.908 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.908 * [taylor]: Taking taylor expansion of y in y
0.908 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
0.908 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
0.908 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
0.908 * [taylor]: Taking taylor expansion of 1/3 in y
0.908 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.908 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.908 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.908 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.908 * [taylor]: Taking taylor expansion of y in y
0.917 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
0.917 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
0.917 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
0.917 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
0.917 * [taylor]: Taking taylor expansion of 1/3 in y
0.917 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.917 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.917 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.917 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.917 * [taylor]: Taking taylor expansion of -1 in y
0.917 * [taylor]: Taking taylor expansion of y in y
0.917 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
0.917 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
0.917 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
0.917 * [taylor]: Taking taylor expansion of 1/3 in y
0.917 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.917 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.917 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.917 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.917 * [taylor]: Taking taylor expansion of -1 in y
0.917 * [taylor]: Taking taylor expansion of y in y
0.925 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1)
0.925 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0
0.925 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.925 * [taylor]: Taking taylor expansion of (cos y) in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.925 * [taylor]: Taking taylor expansion of (cos y) in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.926 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0
0.926 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.926 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.926 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.926 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.926 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.927 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0
0.927 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.927 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.927 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.927 * [taylor]: Taking taylor expansion of -1 in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.927 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.927 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.927 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.928 * [taylor]: Taking taylor expansion of -1 in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.928 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0
0.928 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of (cos y) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of (cos y) in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.929 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of (cos y) in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.929 * [taylor]: Taking taylor expansion of 0 in y
0.929 * [taylor]: Taking taylor expansion of (cos y) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [approximate]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in (x y) around 0
0.930 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.930 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.930 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.930 * [taylor]: Taking taylor expansion of y in y
0.930 * [taylor]: Taking taylor expansion of x in y
0.930 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.930 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.930 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.930 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.930 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.930 * [taylor]: Taking taylor expansion of y in x
0.931 * [taylor]: Taking taylor expansion of x in x
0.931 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.931 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.931 * [taylor]: Taking taylor expansion of y in y
0.931 * [taylor]: Taking taylor expansion of 0 in y
0.931 * [taylor]: Taking taylor expansion of 0 in y
0.932 * [taylor]: Taking taylor expansion of 0 in y
0.932 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
0.932 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
0.932 * [taylor]: Taking taylor expansion of -1 in y
0.932 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.932 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.932 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.932 * [taylor]: Taking taylor expansion of -1 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 (* -1 (/ (cos (/ -1 y)) x)) in x
0.932 * [taylor]: Taking taylor expansion of -1 in x
0.932 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.932 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.932 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.932 * [taylor]: Taking taylor expansion of -1 in x
0.932 * [taylor]: Taking taylor expansion of y in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.933 * [taylor]: Taking taylor expansion of -1 in x
0.933 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.933 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.933 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.933 * [taylor]: Taking taylor expansion of -1 in x
0.933 * [taylor]: Taking taylor expansion of y in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.933 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
0.933 * [taylor]: Taking taylor expansion of -1 in y
0.933 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.933 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.933 * [taylor]: Taking taylor expansion of -1 in y
0.933 * [taylor]: Taking taylor expansion of y in y
0.934 * [taylor]: Taking taylor expansion of 0 in y
0.934 * [taylor]: Taking taylor expansion of 0 in y
0.935 * [taylor]: Taking taylor expansion of 0 in y
0.935 * * * [progress]: simplifying candidates
0.936 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (pow (cos y) 2)))
  (exp (cbrt (pow (cos y) 2)))
  (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2))
  (cbrt (pow (cbrt (cos y)) 2))
  (cbrt (pow (sqrt (cos y)) 2))
  (cbrt (pow (sqrt (cos y)) 2))
  (cbrt (pow 1 2))
  (cbrt (pow (cos y) 2))
  (cbrt (cos y))
  (cbrt (cos y))
  (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt 1)
  (cbrt (pow (cos y) 2))
  (cbrt (pow (cos y) (/ 2 2)))
  (cbrt (pow (cos y) (/ 2 2)))
  (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (* (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (* (log (cos y)) 2)
  (* (log (cos y)) 2)
  (* 1 2)
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (pow (cos y) 1)
  (pow (* (cbrt (cos y)) (cbrt (cos y))) 2)
  (pow (cbrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow 1 2)
  (pow (cos y) 2)
  (log (pow (cos y) 2))
  (exp (pow (cos y) 2))
  (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))
  (cbrt (pow (cos y) 2))
  (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (pow (cos y) (/ 2 2))
  (pow (cos y) (/ 2 2))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (+ (+ (log x) (log (cbrt (pow (cos y) 2)))) (log (cbrt (cos y))))
  (+ (log (* x (cbrt (pow (cos y) 2)))) (log (cbrt (cos y))))
  (log (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (exp (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* (* (* x x) x) (pow (cos y) 2)) (cos y))
  (* (* (* (* x (cbrt (pow (cos y) 2))) (* x (cbrt (pow (cos y) 2)))) (* x (cbrt (pow (cos y) 2)))) (cos y))
  (* (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))))
  (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (sqrt (cos y))))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt 1))
  (* (* x (cbrt (pow (cos y) 2))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (* x (cbrt (pow (cos y) 2))) (sqrt (cbrt (cos y))))
  (* (* x (cbrt (pow (cos y) 2))) 1)
  (* (cbrt (pow (cos y) 2)) (cbrt (cos y)))
  (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (pow 1 1/3) (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6))))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  x
  (* x (cos y))
  (* x (cos y))
0.940 * * [simplify]: iteration  0 :  236  enodes  (cost  416 )
0.945 * * [simplify]: iteration  1 :  1087  enodes  (cost  359 )
0.969 * * [simplify]: iteration  2 :  5001  enodes  (cost  345 )
0.972 * [simplify]: Simplified to:
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cbrt (cos y)) 2))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (* 2/3 (log (cos y)))
  (exp (cbrt (pow (cos y) 2)))
  (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2))
  (cbrt (pow (cbrt (cos y)) 2))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  1
  (pow (pow (cos y) 2) 1/3)
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  1
  (pow (pow (cos y) 2) 1/3)
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (pow (cos y) 2)
  (sqrt (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (log (pow (cos y) 2))
  (log (pow (cos y) 2))
  2
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (cos y)
  (pow (cos y) 4/3)
  (pow (cos y) 2/3)
  (cos y)
  (cos y)
  1
  (pow (cos y) 2)
  (log (pow (cos y) 2))
  (exp (pow (cos y) 2))
  (pow (pow (cos y) 2) 2/3)
  (pow (pow (cos y) 2) 1/3)
  (pow (cos y) 6)
  (fabs (cos y))
  (fabs (cos y))
  (cos y)
  (cos y)
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))
  (log (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (log (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (log (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (exp (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (pow (cos y) 3) (pow x 3))
  (* (pow (cos y) 3) (pow x 3))
  (* (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))) (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y)))))
  (cbrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (pow (cos y) 3) (pow x 3))
  (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (sqrt (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))))
  (* (* x (pow (pow (cos y) 2) 1/3)) (cbrt (pow (cbrt (cos y)) 2)))
  (* (* x (cbrt (pow (cos y) 2))) (cbrt (sqrt (cos y))))
  (* x (cbrt (pow (cos y) 2)))
  (* (* x (cbrt (pow (cos y) 2))) (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (* (* x (cbrt (pow (cos y) 2))) (sqrt (cbrt (cos y))))
  (* x (cbrt (pow (cos y) 2)))
  (* (cbrt (pow (cos y) 2)) (cbrt (cos y)))
  (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4)))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (- 1 (* 1/3 (pow y 2))) (* 1/405 (pow y 6)))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  x
  (* x (cos y))
  (* x (cos y))
0.972 * * * [progress]: adding candidates to table
1.083 * * [progress]: iteration 4 / 4
1.083 * * * [progress]: picking best candidate
1.116 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* x (log (exp (cbrt (pow (cos y) 2))))) (cbrt (cos y))) (* z (sin y))))>
1.116 * * * [progress]: localizing error
1.137 * * * [progress]: generating rewritten candidates
1.137 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
1.139 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1 1)
1.141 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1 1 1)
1.143 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
1.148 * * * [progress]: generating series expansions
1.149 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
1.149 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
1.149 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
1.149 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
1.149 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
1.149 * [taylor]: Taking taylor expansion of 1/3 in y
1.149 * [taylor]: Taking taylor expansion of (log (cos y)) in y
1.149 * [taylor]: Taking taylor expansion of (cos y) in y
1.149 * [taylor]: Taking taylor expansion of y in y
1.149 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
1.149 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
1.149 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
1.149 * [taylor]: Taking taylor expansion of 1/3 in y
1.149 * [taylor]: Taking taylor expansion of (log (cos y)) in y
1.149 * [taylor]: Taking taylor expansion of (cos y) in y
1.149 * [taylor]: Taking taylor expansion of y in y
1.152 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
1.152 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
1.152 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
1.152 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
1.152 * [taylor]: Taking taylor expansion of 1/3 in y
1.152 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
1.152 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.152 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.152 * [taylor]: Taking taylor expansion of y in y
1.152 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
1.152 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
1.152 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
1.152 * [taylor]: Taking taylor expansion of 1/3 in y
1.152 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
1.152 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.152 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.152 * [taylor]: Taking taylor expansion of y in y
1.158 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
1.158 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
1.158 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
1.158 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
1.158 * [taylor]: Taking taylor expansion of 1/3 in y
1.159 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
1.159 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.159 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.159 * [taylor]: Taking taylor expansion of -1 in y
1.159 * [taylor]: Taking taylor expansion of y in y
1.159 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
1.159 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
1.159 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
1.159 * [taylor]: Taking taylor expansion of 1/3 in y
1.159 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
1.159 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.159 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.159 * [taylor]: Taking taylor expansion of -1 in y
1.159 * [taylor]: Taking taylor expansion of y in y
1.165 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1 1)
1.165 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
1.165 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
1.165 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
1.165 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
1.165 * [taylor]: Taking taylor expansion of 1/3 in y
1.165 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
1.165 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.165 * [taylor]: Taking taylor expansion of (cos y) in y
1.165 * [taylor]: Taking taylor expansion of y in y
1.166 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
1.166 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
1.166 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
1.166 * [taylor]: Taking taylor expansion of 1/3 in y
1.166 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
1.166 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.166 * [taylor]: Taking taylor expansion of (cos y) in y
1.166 * [taylor]: Taking taylor expansion of y in y
1.173 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
1.173 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
1.173 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
1.173 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
1.173 * [taylor]: Taking taylor expansion of 1/3 in y
1.173 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
1.173 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.173 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.173 * [taylor]: Taking taylor expansion of y in y
1.173 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
1.173 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
1.173 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
1.173 * [taylor]: Taking taylor expansion of 1/3 in y
1.173 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
1.173 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.173 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.173 * [taylor]: Taking taylor expansion of y in y
1.182 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
1.182 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
1.182 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
1.182 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
1.182 * [taylor]: Taking taylor expansion of 1/3 in y
1.182 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
1.182 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.182 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.182 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.182 * [taylor]: Taking taylor expansion of -1 in y
1.182 * [taylor]: Taking taylor expansion of y in y
1.182 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
1.182 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
1.182 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
1.182 * [taylor]: Taking taylor expansion of 1/3 in y
1.182 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
1.182 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.182 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.182 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.182 * [taylor]: Taking taylor expansion of -1 in y
1.182 * [taylor]: Taking taylor expansion of y in y
1.190 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1 1 1)
1.191 * [approximate]: Taking taylor expansion of (pow (cos y) 2) in (y) around 0
1.191 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.191 * [taylor]: Taking taylor expansion of (cos y) in y
1.191 * [taylor]: Taking taylor expansion of y in y
1.191 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.191 * [taylor]: Taking taylor expansion of (cos y) in y
1.191 * [taylor]: Taking taylor expansion of y in y
1.192 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in (y) around 0
1.192 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.192 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.192 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.192 * [taylor]: Taking taylor expansion of y in y
1.192 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.192 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.192 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.192 * [taylor]: Taking taylor expansion of y in y
1.193 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in (y) around 0
1.193 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.193 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.193 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.193 * [taylor]: Taking taylor expansion of -1 in y
1.193 * [taylor]: Taking taylor expansion of y in y
1.193 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.193 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.193 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.193 * [taylor]: Taking taylor expansion of -1 in y
1.193 * [taylor]: Taking taylor expansion of y in y
1.193 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
1.194 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
1.194 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
1.194 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
1.194 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
1.194 * [taylor]: Taking taylor expansion of 1/3 in y
1.194 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
1.194 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.194 * [taylor]: Taking taylor expansion of (cos y) in y
1.194 * [taylor]: Taking taylor expansion of y in y
1.194 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
1.194 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
1.194 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
1.194 * [taylor]: Taking taylor expansion of 1/3 in y
1.194 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
1.194 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.194 * [taylor]: Taking taylor expansion of (cos y) in y
1.194 * [taylor]: Taking taylor expansion of y in y
1.201 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
1.201 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
1.201 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
1.201 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
1.201 * [taylor]: Taking taylor expansion of 1/3 in y
1.201 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
1.201 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.201 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.201 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.201 * [taylor]: Taking taylor expansion of y in y
1.202 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
1.202 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
1.202 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
1.202 * [taylor]: Taking taylor expansion of 1/3 in y
1.202 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
1.202 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.202 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.202 * [taylor]: Taking taylor expansion of y in y
1.210 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
1.210 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
1.210 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
1.210 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
1.210 * [taylor]: Taking taylor expansion of 1/3 in y
1.210 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
1.210 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.210 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.210 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.210 * [taylor]: Taking taylor expansion of -1 in y
1.210 * [taylor]: Taking taylor expansion of y in y
1.210 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
1.210 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
1.210 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
1.210 * [taylor]: Taking taylor expansion of 1/3 in y
1.210 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
1.210 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
1.210 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.210 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.210 * [taylor]: Taking taylor expansion of -1 in y
1.210 * [taylor]: Taking taylor expansion of y in y
1.219 * * * [progress]: simplifying candidates
1.221 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (* (cbrt (cos y)) (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt 1)
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (* (* (cbrt (cos y)) (cbrt (cos y))) (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (pow (cos y) 2)))
  (exp (cbrt (pow (cos y) 2)))
  (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2))
  (cbrt (pow (cbrt (cos y)) 2))
  (cbrt (pow (sqrt (cos y)) 2))
  (cbrt (pow (sqrt (cos y)) 2))
  (cbrt (pow 1 2))
  (cbrt (pow (cos y) 2))
  (cbrt (cos y))
  (cbrt (cos y))
  (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt 1)
  (cbrt (pow (cos y) 2))
  (cbrt (pow (cos y) (/ 2 2)))
  (cbrt (pow (cos y) (/ 2 2)))
  (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (* (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))) (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (* (log (cos y)) 2)
  (* (log (cos y)) 2)
  (* 1 2)
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (pow (cos y) 1)
  (pow (* (cbrt (cos y)) (cbrt (cos y))) 2)
  (pow (cbrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow (sqrt (cos y)) 2)
  (pow 1 2)
  (pow (cos y) 2)
  (log (pow (cos y) 2))
  (exp (pow (cos y) 2))
  (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2)))
  (cbrt (pow (cos y) 2))
  (* (* (pow (cos y) 2) (pow (cos y) 2)) (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (sqrt (pow (cos y) 2))
  (pow (cos y) (/ 2 2))
  (pow (cos y) (/ 2 2))
  (log (* (cbrt (exp (cbrt (pow (cos y) 2)))) (cbrt (exp (cbrt (pow (cos y) 2))))))
  (log (cbrt (exp (cbrt (pow (cos y) 2)))))
  (log (sqrt (exp (cbrt (pow (cos y) 2)))))
  (log (sqrt (exp (cbrt (pow (cos y) 2)))))
  (log 1)
  (log (exp (cbrt (pow (cos y) 2))))
  (log (exp (cbrt (pow (cos y) 2))))
  (log (exp (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2))))
  (log (exp (cbrt (pow (sqrt (cos y)) 2))))
  (log (exp (cbrt (pow 1 2))))
  (log (exp (cbrt (cos y))))
  (log (exp (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))))
  (log (exp (cbrt (sqrt (pow (cos y) 2)))))
  (log (exp (cbrt 1)))
  (log (exp (cbrt (pow (cos y) (/ 2 2)))))
  (log (exp (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))))
  (log (exp (sqrt (cbrt (pow (cos y) 2)))))
  (log (exp 1))
  (log (log (exp (cbrt (pow (cos y) 2)))))
  (exp (log (exp (cbrt (pow (cos y) 2)))))
  (* (cbrt (log (exp (cbrt (pow (cos y) 2))))) (cbrt (log (exp (cbrt (pow (cos y) 2))))))
  (cbrt (log (exp (cbrt (pow (cos y) 2)))))
  (* (* (log (exp (cbrt (pow (cos y) 2)))) (log (exp (cbrt (pow (cos y) 2))))) (log (exp (cbrt (pow (cos y) 2)))))
  (sqrt (log (exp (cbrt (pow (cos y) 2)))))
  (sqrt (log (exp (cbrt (pow (cos y) 2)))))
  (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (pow 1 1/3) (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6))))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  (- (pow 1 1/3) (+ (* 1/3 (pow y 2)) (* 1/405 (pow y 6))))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
1.225 * * [simplify]: iteration  0 :  189  enodes  (cost  357 )
1.229 * * [simplify]: iteration  1 :  578  enodes  (cost  312 )
1.241 * * [simplify]: iteration  2 :  2100  enodes  (cost  303 )
1.296 * * [simplify]: iteration  3 :  5001  enodes  (cost  302 )
1.299 * [simplify]: Simplified to:
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cbrt (cos y)) 2))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (pow (pow (cos y) 1/3) 1/2)
  (pow (pow (cos y) 1/3) 1/2)
  (* 2/3 (log (cos y)))
  (exp (cbrt (pow (cos y) 2)))
  (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2))
  (cbrt (pow (cbrt (cos y)) 2))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  1
  (pow (pow (cos y) 2) 1/3)
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  (cbrt (sqrt (pow (cos y) 2)))
  1
  (pow (pow (cos y) 2) 1/3)
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (pow (cos y) 2)
  (sqrt (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (log (pow (cos y) 2))
  (log (pow (cos y) 2))
  2
  (pow (cos y) (* (cbrt 2) (cbrt 2)))
  (pow (cos y) (sqrt 2))
  (cos y)
  (pow (cos y) 4/3)
  (pow (cos y) 2/3)
  (cos y)
  (cos y)
  1
  (pow (cos y) 2)
  (log (pow (cos y) 2))
  (exp (pow (cos y) 2))
  (pow (pow (cos y) 2) 2/3)
  (pow (pow (cos y) 2) 1/3)
  (pow (cos y) 6)
  (fabs (cos y))
  (fabs (cos y))
  (cos y)
  (cos y)
  (* 2 (log (cbrt (exp (cbrt (pow (cos y) 2))))))
  (log (cbrt (exp (cbrt (pow (cos y) 2)))))
  (log (sqrt (exp (cbrt (pow (cos y) 2)))))
  (log (sqrt (exp (cbrt (pow (cos y) 2)))))
  0
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
  (cbrt (pow (* (cbrt (cos y)) (cbrt (cos y))) 2))
  (pow (cos y) 1/3)
  1
  (pow (cos y) 1/3)
  (cbrt (* (cbrt (pow (cos y) 2)) (cbrt (pow (cos y) 2))))
  (cbrt (sqrt (pow (cos y) 2)))
  1
  (pow (cos y) 1/3)
  (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))
  (sqrt (cbrt (pow (cos y) 2)))
  1
  (* 2/3 (log (cos y)))
  (exp (cbrt (pow (cos y) 2)))
  (* (cbrt (cbrt (pow (cos y) 2))) (cbrt (cbrt (pow (cos y) 2))))
  (cbrt (cbrt (pow (cos y) 2)))
  (pow (cos y) 2)
  (sqrt (cbrt (pow (cos y) 2)))
  (sqrt (cbrt (pow (cos y) 2)))
  (- (- 1 (* 1/6 (pow y 2))) (* 1/72 (pow y 4)))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
  (- (- 1 (* 1/3 (pow y 2))) (* 1/405 (pow y 6)))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
  (- (+ (* 1/3 (pow y 4)) 1) (pow y 2))
  (pow (cos y) 2)
  (pow (cos y) 2)
  (- (- 1 (* 1/3 (pow y 2))) (* 1/405 (pow y 6)))
  (pow (pow (cos y) 2) 1/3)
  (pow (pow (cos y) 2) 1/3)
1.300 * * * [progress]: adding candidates to table
1.420 * [progress]: [Phase 3 of 3] Extracting.
1.420 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* (sqrt x) (* (sqrt x) (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (cbrt (pow (cos y) 2))) (* (cbrt (pow (cbrt (cos y)) 2)) (cbrt (cbrt (cos y))))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (cbrt (pow (* z (sin y)) 3))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (cos y)) (log (exp (cbrt (cos y)))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (+ (* (* x (log (exp (cbrt (pow (cos y) 2))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (cbrt z) (sin y)))))>)
1.422 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.422 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* (sqrt x) (* (sqrt x) (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (cbrt (pow (cos y) 2))) (* (cbrt (pow (cbrt (cos y)) 2)) (cbrt (cbrt (cos y))))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (cbrt (pow (* z (sin y)) 3))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (cos y)) (log (exp (cbrt (cos y)))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (+ (* (* x (log (exp (cbrt (pow (cos y) 2))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (cbrt z) (sin y)))))>)
1.499 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* (sqrt x) (* (sqrt x) (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (cbrt (pow (cos y) 2))) (* (cbrt (pow (cbrt (cos y)) 2)) (cbrt (cbrt (cos y))))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (cbrt (pow (* z (sin y)) 3))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (cos y)) (log (exp (cbrt (cos y)))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (+ (* (* x (log (exp (cbrt (pow (cos y) 2))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (cbrt z) (sin y)))))>)
1.578 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* (sqrt x) (* (sqrt x) (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (cbrt (pow (cos y) 2))) (* (cbrt (pow (cbrt (cos y)) 2)) (cbrt (cbrt (cos y))))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (cbrt (pow (* z (sin y)) 3))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (cos y)) (log (exp (cbrt (cos y)))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt (* z (sin y))) (cbrt (* z (sin y)))) (cbrt (* z (sin y))))))> #<alt (λ (x y z) (+ (* (* x (log (exp (cbrt (pow (cos y) 2))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* z (* (cbrt (sin y)) (cbrt (sin y)))) (cbrt (sin y)))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (cbrt z) (sin y)))))>)
1.654 * * * [regime]: Found split indices: #<option (#s(si 4 255))>
1.654 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y)))
1.655 * * [simplify]: iteration  0 :  17  enodes  (cost  10 )
1.655 * * [simplify]: iteration  1 :  17  enodes  (cost  10 )
1.655 * [simplify]: Simplified to:
   (+ (* (* x (cbrt (pow (cos y) 2))) (cbrt (cos y))) (* z (sin y)))
5.002 * [regime-testing]: End program error score: 0.2916840419113235