6.660 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.315 * * * [progress]: [2/2] Setting up program.
0.319 * [progress]: [Phase 2 of 3] Improving.
0.319 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* x (cos y)) (* z (sin y)))
0.321 * * [simplify]: iteration  0 :  11  enodes  (cost  9 )
0.322 * * [simplify]: iteration  1 :  11  enodes  (cost  9 )
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 2)
0.339 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.342 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.348 * * * [progress]: generating series expansions
0.348 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.348 * [approximate]: Taking taylor expansion of (* (sin y) z) in (z y) around 0
0.348 * [taylor]: Taking taylor expansion of (* (sin y) z) in y
0.348 * [taylor]: Taking taylor expansion of (sin y) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.348 * [taylor]: Taking taylor expansion of z in y
0.348 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.348 * [taylor]: Taking taylor expansion of (sin y) in z
0.348 * [taylor]: Taking taylor expansion of y in z
0.348 * [taylor]: Taking taylor expansion of z in z
0.348 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.348 * [taylor]: Taking taylor expansion of (sin y) in z
0.348 * [taylor]: Taking taylor expansion of y in z
0.348 * [taylor]: Taking taylor expansion of z in z
0.348 * [taylor]: Taking taylor expansion of 0 in y
0.348 * [taylor]: Taking taylor expansion of (sin y) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.349 * [taylor]: Taking taylor expansion of 0 in y
0.350 * [taylor]: Taking taylor expansion of 0 in y
0.350 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in (z y) around 0
0.350 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in y
0.350 * [taylor]: Taking taylor expansion of (sin (/ 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 z in y
0.350 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.350 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.350 * [taylor]: Taking taylor expansion of y in z
0.350 * [taylor]: Taking taylor expansion of z in z
0.350 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 y)) z) in z
0.350 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in z
0.350 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.350 * [taylor]: Taking taylor expansion of y in z
0.351 * [taylor]: Taking taylor expansion of z in z
0.351 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.351 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [approximate]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in (z y) around 0
0.352 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in y
0.352 * [taylor]: Taking taylor expansion of -1 in y
0.352 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.352 * [taylor]: Taking taylor expansion of (sin (/ -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
0.352 * [taylor]: Taking taylor expansion of z in y
0.352 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.352 * [taylor]: Taking taylor expansion of -1 in z
0.352 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.352 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.352 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.352 * [taylor]: Taking taylor expansion of -1 in z
0.353 * [taylor]: Taking taylor expansion of y in z
0.353 * [taylor]: Taking taylor expansion of z in z
0.353 * [taylor]: Taking taylor expansion of (* -1 (/ (sin (/ -1 y)) z)) in z
0.353 * [taylor]: Taking taylor expansion of -1 in z
0.353 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.353 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.353 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.353 * [taylor]: Taking taylor expansion of -1 in z
0.353 * [taylor]: Taking taylor expansion of y in z
0.353 * [taylor]: Taking taylor expansion of z in z
0.353 * [taylor]: Taking taylor expansion of (* -1 (sin (/ -1 y))) in y
0.353 * [taylor]: Taking taylor expansion of -1 in y
0.353 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.353 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.353 * [taylor]: Taking taylor expansion of -1 in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.355 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.355 * [approximate]: Taking taylor expansion of (* x (cos y)) in (x y) around 0
0.355 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.355 * [taylor]: Taking taylor expansion of x in y
0.355 * [taylor]: Taking taylor expansion of (cos y) in y
0.355 * [taylor]: Taking taylor expansion of y in y
0.355 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (cos y) in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.355 * [taylor]: Taking taylor expansion of (* x (cos y)) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (cos y) in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.356 * [taylor]: Taking taylor expansion of (cos y) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.356 * [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 (/ (cos (/ 1 y)) x) in (x y) around 0
0.356 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in y
0.356 * [taylor]: Taking taylor expansion of (cos (/ 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
0.357 * [taylor]: Taking taylor expansion of x in y
0.357 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.357 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.357 * [taylor]: Taking taylor expansion of y in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.357 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.357 * [taylor]: Taking taylor expansion of y in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of (cos (/ 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
0.358 * [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
0.359 * [approximate]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in (x y) around 0
0.359 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in y
0.359 * [taylor]: Taking taylor expansion of -1 in y
0.359 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.359 * [taylor]: Taking taylor expansion of (cos (/ -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
0.359 * [taylor]: Taking taylor expansion of x in y
0.359 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.359 * [taylor]: Taking taylor expansion of -1 in x
0.359 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.359 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.359 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.359 * [taylor]: Taking taylor expansion of -1 in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (* -1 (/ (cos (/ -1 y)) x)) in x
0.359 * [taylor]: Taking taylor expansion of -1 in x
0.359 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.359 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.359 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.359 * [taylor]: Taking taylor expansion of -1 in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (* -1 (cos (/ -1 y))) in y
0.360 * [taylor]: Taking taylor expansion of -1 in y
0.360 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.360 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.360 * [taylor]: Taking taylor expansion of -1 in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of 0 in y
0.361 * [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
0.362 * [taylor]: Taking taylor expansion of y in z
0.362 * [taylor]: Taking taylor expansion of (* (sin y) z) in z
0.362 * [taylor]: Taking taylor expansion of (sin y) in z
0.362 * [taylor]: Taking taylor expansion of y in z
0.362 * [taylor]: Taking taylor expansion of z in z
0.362 * [taylor]: Taking taylor expansion of (+ (* x (cos y)) (* (sin y) z)) in y
0.362 * [taylor]: Taking taylor expansion of (* x (cos y)) in y
0.362 * [taylor]: Taking taylor expansion of x in y
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 (* (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 (+ (* 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 (+ (* 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
0.363 * [taylor]: Taking taylor expansion of 0 in z
0.363 * [taylor]: Taking taylor expansion of (cos y) in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of 1 in z
0.363 * [taylor]: Taking taylor expansion of z in z
0.364 * [taylor]: Taking taylor expansion of 0 in y
0.364 * [taylor]: Taking taylor expansion of 0 in z
0.364 * [taylor]: Taking taylor expansion of 0 in z
0.364 * [taylor]: Taking taylor expansion of 0 in z
0.364 * [approximate]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in (x y z) around 0
0.364 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in z
0.364 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in z
0.364 * [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
0.365 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ 1 y)) x) (/ (sin (/ 1 y)) z)) in y
0.365 * [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
0.366 * [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)) x) (/ (sin (/ 1 y)) z)) in x
0.366 * [taylor]: Taking taylor expansion of (/ (cos (/ 1 y)) x) in x
0.366 * [taylor]: Taking taylor expansion of (cos (/ 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 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
0.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (cos (/ 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 (/ (sin (/ 1 y)) z) in y
0.367 * [taylor]: Taking taylor expansion of (sin (/ 1 y)) in y
0.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [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
0.368 * [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
0.369 * [taylor]: Taking taylor expansion of 0 in z
0.370 * [taylor]: Taking taylor expansion of 0 in y
0.370 * [taylor]: Taking taylor expansion of 0 in z
0.370 * [taylor]: Taking taylor expansion of 0 in z
0.370 * [taylor]: Taking taylor expansion of 0 in z
0.370 * [taylor]: Taking taylor expansion of 0 in z
0.371 * [approximate]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in (x y z) around 0
0.371 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in z
0.371 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in z
0.371 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in z
0.371 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in z
0.371 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.371 * [taylor]: Taking taylor expansion of -1 in z
0.371 * [taylor]: Taking taylor expansion of y in z
0.371 * [taylor]: Taking taylor expansion of x in z
0.371 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.371 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.371 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.371 * [taylor]: Taking taylor expansion of -1 in z
0.371 * [taylor]: Taking taylor expansion of y in z
0.371 * [taylor]: Taking taylor expansion of z in z
0.371 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in y
0.371 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in y
0.371 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in y
0.371 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.371 * [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 x 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
0.372 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in x
0.372 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in x
0.372 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.372 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.372 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.372 * [taylor]: Taking taylor expansion of -1 in x
0.372 * [taylor]: Taking taylor expansion of y in x
0.372 * [taylor]: Taking taylor expansion of x in x
0.372 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.372 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.372 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.372 * [taylor]: Taking taylor expansion of -1 in x
0.372 * [taylor]: Taking taylor expansion of y in x
0.372 * [taylor]: Taking taylor expansion of z in x
0.372 * [taylor]: Taking taylor expansion of (neg (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z))) in x
0.372 * [taylor]: Taking taylor expansion of (+ (/ (cos (/ -1 y)) x) (/ (sin (/ -1 y)) z)) in x
0.372 * [taylor]: Taking taylor expansion of (/ (cos (/ -1 y)) x) in x
0.372 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in x
0.372 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.372 * [taylor]: Taking taylor expansion of -1 in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in x
0.373 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in x
0.373 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.373 * [taylor]: Taking taylor expansion of -1 in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of z in x
0.373 * [taylor]: Taking taylor expansion of (neg (cos (/ -1 y))) in y
0.373 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.373 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.373 * [taylor]: Taking taylor expansion of -1 in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of (neg (cos (/ -1 y))) in z
0.373 * [taylor]: Taking taylor expansion of (cos (/ -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
0.374 * [taylor]: Taking taylor expansion of (neg (/ (sin (/ -1 y)) z)) in y
0.374 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in y
0.374 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in y
0.374 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.374 * [taylor]: Taking taylor expansion of -1 in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of z in y
0.374 * [taylor]: Taking taylor expansion of (neg (/ (sin (/ -1 y)) z)) in z
0.374 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 y)) z) in z
0.374 * [taylor]: Taking taylor expansion of (sin (/ -1 y)) in z
0.374 * [taylor]: Taking taylor expansion of (/ -1 y) in z
0.374 * [taylor]: Taking taylor expansion of -1 in z
0.374 * [taylor]: Taking taylor expansion of y in z
0.374 * [taylor]: Taking taylor expansion of z 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
0.377 * [taylor]: Taking taylor expansion of 0 in y
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * [taylor]: Taking taylor expansion of 0 in z
0.377 * * * [progress]: simplifying candidates
0.378 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 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))
  (* 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))
  (* (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)))
  (* z y)
  (* (sin y) z)
  (* (sin y) z)
  x
  (* x (cos y))
  (* x (cos y))
  x
  (+ (* x (cos y)) (* (sin y) z))
  (+ (* x (cos y)) (* (sin y) z))
0.435 * * [simplify]: iteration  0 :  5163  enodes  (cost  392 )
0.437 * [simplify]: Simplified to:
   (* z (sin y))
  (log (* z (sin y)))
  (log (* z (sin y)))
  (pow (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
  (* (sin y) (cbrt z))
  (* (sin y) (sqrt z))
  (* z (sin y))
  (* x (cos y))
  (log (* x (cos y)))
  (log (* x (cos y)))
  (pow (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
  (* (cos y) (cbrt x))
  (* (cos y) (sqrt x))
  (* x (cos y))
  (exp (+ (* z (sin y)) (* x (cos y))))
  (log (+ (* z (sin y)) (* x (cos y))))
  (exp (+ (* z (sin y)) (* x (cos y))))
  (* (cbrt (+ (* z (sin y)) (* x (cos y)))) (cbrt (+ (* z (sin y)) (* x (cos y)))))
  (cbrt (+ (* z (sin y)) (* x (cos y))))
  (pow (+ (* z (sin y)) (* x (cos y))) 3)
  (sqrt (+ (* z (sin y)) (* x (cos y))))
  (sqrt (+ (* z (sin y)) (* x (cos y))))
  (+ (pow (* z (sin y)) 3) (pow (* x (cos y)) 3))
  (+ (* z (* z (* (sin y) (sin y)))) (* x (* (cos y) (- (* x (cos y)) (* z (sin y))))))
  (- (* x (* x (* (cos y) (cos y)))) (* z (* z (* (sin y) (sin y)))))
  (- (* x (cos y)) (* z (sin y)))
  (* z y)
  (* z (sin y))
  (* z (sin y))
  x
  (* x (cos y))
  (* x (cos y))
  x
  (+ (* z (sin y)) (* x (cos y)))
  (+ (* z (sin y)) (* x (cos y)))
0.437 * * * [progress]: adding candidates to table
0.497 * * [progress]: iteration 2 / 4
0.497 * * * [progress]: picking best candidate
0.536 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* x (* (cbrt (cos y)) (cbrt (cos y)))) (cbrt (cos y))) (* z (sin y))))>
0.536 * * * [progress]: localizing error
0.549 * * * [progress]: generating rewritten candidates
0.549 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.550 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
0.552 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
0.553 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2)
0.563 * * * [progress]: generating series expansions
0.563 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.563 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.563 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.563 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.563 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.563 * [taylor]: Taking taylor expansion of 1/3 in y
0.563 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.563 * [taylor]: Taking taylor expansion of (cos y) in y
0.563 * [taylor]: Taking taylor expansion of y in y
0.563 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.563 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.563 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.563 * [taylor]: Taking taylor expansion of 1/3 in y
0.563 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.563 * [taylor]: Taking taylor expansion of (cos y) in y
0.563 * [taylor]: Taking taylor expansion of y in y
0.566 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.566 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.566 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.566 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.566 * [taylor]: Taking taylor expansion of 1/3 in y
0.566 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.566 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.566 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.566 * [taylor]: Taking taylor expansion of y in y
0.566 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.566 * [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 y in y
0.573 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.573 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.573 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.573 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.573 * [taylor]: Taking taylor expansion of 1/3 in y
0.573 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.573 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.573 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.573 * [taylor]: Taking taylor expansion of -1 in y
0.573 * [taylor]: Taking taylor expansion of y in y
0.573 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.574 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.574 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.574 * [taylor]: Taking taylor expansion of 1/3 in y
0.574 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.574 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.574 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.574 * [taylor]: Taking taylor expansion of -1 in y
0.574 * [taylor]: Taking taylor expansion of y in y
0.580 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
0.580 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.580 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.580 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.580 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.580 * [taylor]: Taking taylor expansion of 1/3 in y
0.580 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.580 * [taylor]: Taking taylor expansion of (cos y) in y
0.580 * [taylor]: Taking taylor expansion of y in y
0.581 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.581 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.581 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.581 * [taylor]: Taking taylor expansion of 1/3 in y
0.581 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.581 * [taylor]: Taking taylor expansion of (cos y) in y
0.581 * [taylor]: Taking taylor expansion of y in y
0.584 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.584 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.584 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.584 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.584 * [taylor]: Taking taylor expansion of 1/3 in y
0.584 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.584 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.584 * [taylor]: Taking taylor expansion of y in y
0.584 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.584 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.584 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.584 * [taylor]: Taking taylor expansion of 1/3 in y
0.584 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.584 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.584 * [taylor]: Taking taylor expansion of y in y
0.591 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.591 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.591 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.591 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.591 * [taylor]: Taking taylor expansion of 1/3 in y
0.591 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.591 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.591 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.591 * [taylor]: Taking taylor expansion of -1 in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.591 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.591 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.591 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.591 * [taylor]: Taking taylor expansion of 1/3 in y
0.591 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.591 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.591 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.591 * [taylor]: Taking taylor expansion of -1 in y
0.591 * [taylor]: Taking taylor expansion of y in y
0.597 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1)
0.598 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.598 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.598 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.598 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.598 * [taylor]: Taking taylor expansion of 1/3 in y
0.598 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.598 * [taylor]: Taking taylor expansion of (cos y) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.598 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.598 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.598 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.598 * [taylor]: Taking taylor expansion of 1/3 in y
0.598 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.598 * [taylor]: Taking taylor expansion of (cos y) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.601 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.601 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.601 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.601 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.601 * [taylor]: Taking taylor expansion of 1/3 in y
0.601 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.601 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.601 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.601 * [taylor]: Taking taylor expansion of y in y
0.601 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.601 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.601 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.601 * [taylor]: Taking taylor expansion of 1/3 in y
0.601 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.601 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.601 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.601 * [taylor]: Taking taylor expansion of y in y
0.608 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.608 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.608 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.608 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.608 * [taylor]: Taking taylor expansion of 1/3 in y
0.608 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.608 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.608 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.608 * [taylor]: Taking taylor expansion of -1 in y
0.608 * [taylor]: Taking taylor expansion of y in y
0.608 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.608 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.608 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.608 * [taylor]: Taking taylor expansion of 1/3 in y
0.608 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.608 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.608 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.608 * [taylor]: Taking taylor expansion of -1 in y
0.608 * [taylor]: Taking taylor expansion of y in y
0.615 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2)
0.615 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in (y) around 0
0.615 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
0.615 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
0.615 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
0.615 * [taylor]: Taking taylor expansion of 1/3 in y
0.615 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.615 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.615 * [taylor]: Taking taylor expansion of (cos y) in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/3) in y
0.615 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos y) 2)))) in y
0.615 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos y) 2))) in y
0.615 * [taylor]: Taking taylor expansion of 1/3 in y
0.615 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.615 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.615 * [taylor]: Taking taylor expansion of (cos y) in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.623 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in (y) around 0
0.623 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
0.623 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
0.623 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
0.623 * [taylor]: Taking taylor expansion of 1/3 in y
0.623 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.623 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.623 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.623 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/3) in y
0.623 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ 1 y)) 2)))) in y
0.623 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ 1 y)) 2))) in y
0.623 * [taylor]: Taking taylor expansion of 1/3 in y
0.623 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.623 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.623 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.623 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.632 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in (y) around 0
0.632 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
0.632 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
0.632 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
0.632 * [taylor]: Taking taylor expansion of 1/3 in y
0.632 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.632 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.632 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.632 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.632 * [taylor]: Taking taylor expansion of -1 in y
0.632 * [taylor]: Taking taylor expansion of y in y
0.632 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/3) in y
0.633 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (cos (/ -1 y)) 2)))) in y
0.633 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (cos (/ -1 y)) 2))) in y
0.633 * [taylor]: Taking taylor expansion of 1/3 in y
0.633 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.633 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.633 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.633 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.633 * [taylor]: Taking taylor expansion of -1 in y
0.633 * [taylor]: Taking taylor expansion of y in y
0.641 * * * [progress]: simplifying candidates
0.642 * [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)
0.685 * * [simplify]: iteration  0 :  5025  enodes  (cost  459 )
0.688 * [simplify]: Simplified to:
   (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (cbrt (pow (cos y) 2/3))
  (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)))
  (exp (pow (cos y) 2/3))
  (pow (cos y) 2)
  (pow (cbrt (cbrt (cos y))) 4)
  (cbrt (pow (cos y) 2/3))
  (pow (cos y) 2)
  (fabs (cbrt (cos y)))
  (fabs (cbrt (cos y)))
  (pow (cbrt (cbrt (cos y))) 4)
  (cbrt (pow (cos y) 2/3))
  (* (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 (pow (cos y) 2/3))
  (cbrt (cos y))
  (cbrt (cos y))
  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))))
  (cbrt (cos y))
  (cbrt (cos y))
  2/3
  2
  (pow (cbrt (cbrt (cos y))) 5)
  (* (cbrt (cos y)) (cbrt (sqrt (cos y))))
  (cbrt (cos y))
  (pow (cbrt (cbrt (cos y))) 5)
  (pow (sqrt (cbrt (cos y))) 3)
  (cbrt (cos y))
  (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 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
  (+ 1 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
  (+ 1 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
  (+ 1 (+ (* (pow y 6) -1/405) (* y (* y -1/3))))
  (pow (cos y) 2/3)
  (pow (cos y) 2/3)
0.691 * * * [progress]: adding candidates to table
0.762 * * [progress]: iteration 3 / 4
0.762 * * * [progress]: picking best candidate
0.808 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cbrt (cbrt (cos y))) 4))) (cbrt (cos y))) (* z (sin y))))>
0.808 * * * [progress]: localizing error
0.827 * * * [progress]: generating rewritten candidates
0.827 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2)
0.831 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2 1)
0.833 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 1)
0.837 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.839 * * * [progress]: generating series expansions
0.839 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2)
0.839 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 1/9) 4) in (y) around 0
0.839 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 1/9) 4) in y
0.839 * [taylor]: Taking taylor expansion of (pow (cos y) 1/9) in y
0.839 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos y)))) in y
0.840 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos y))) in y
0.840 * [taylor]: Taking taylor expansion of 1/9 in y
0.840 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.840 * [taylor]: Taking taylor expansion of (cos y) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 1/9) 4) in y
0.840 * [taylor]: Taking taylor expansion of (pow (cos y) 1/9) in y
0.840 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos y)))) in y
0.840 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos y))) in y
0.840 * [taylor]: Taking taylor expansion of 1/9 in y
0.840 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.840 * [taylor]: Taking taylor expansion of (cos y) in y
0.840 * [taylor]: Taking taylor expansion of y in y
0.843 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 1/9) 4) in (y) around 0
0.843 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 1/9) 4) in y
0.843 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in y
0.843 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ 1 y))))) in y
0.843 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ 1 y)))) in y
0.843 * [taylor]: Taking taylor expansion of 1/9 in y
0.843 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.843 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.843 * [taylor]: Taking taylor expansion of y in y
0.843 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 1/9) 4) in y
0.843 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in y
0.844 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ 1 y))))) in y
0.844 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ 1 y)))) in y
0.844 * [taylor]: Taking taylor expansion of 1/9 in y
0.844 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.844 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.844 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.844 * [taylor]: Taking taylor expansion of y in y
0.853 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 1/9) 4) in (y) around 0
0.853 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 1/9) 4) in y
0.853 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in y
0.853 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ -1 y))))) in y
0.853 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ -1 y)))) in y
0.853 * [taylor]: Taking taylor expansion of 1/9 in y
0.853 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.853 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.853 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.853 * [taylor]: Taking taylor expansion of -1 in y
0.853 * [taylor]: Taking taylor expansion of y in y
0.853 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 1/9) 4) in y
0.853 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in y
0.853 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ -1 y))))) in y
0.853 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ -1 y)))) in y
0.853 * [taylor]: Taking taylor expansion of 1/9 in y
0.853 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.853 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.853 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.853 * [taylor]: Taking taylor expansion of -1 in y
0.853 * [taylor]: Taking taylor expansion of y in y
0.862 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2 1)
0.862 * [approximate]: Taking taylor expansion of (pow (cos y) 1/9) in (y) around 0
0.862 * [taylor]: Taking taylor expansion of (pow (cos y) 1/9) in y
0.862 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos y)))) in y
0.862 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos y))) in y
0.862 * [taylor]: Taking taylor expansion of 1/9 in y
0.862 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.862 * [taylor]: Taking taylor expansion of (cos y) in y
0.862 * [taylor]: Taking taylor expansion of y in y
0.863 * [taylor]: Taking taylor expansion of (pow (cos y) 1/9) in y
0.863 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos y)))) in y
0.863 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos y))) in y
0.863 * [taylor]: Taking taylor expansion of 1/9 in y
0.863 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.863 * [taylor]: Taking taylor expansion of (cos y) in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.866 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in (y) around 0
0.866 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in y
0.866 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ 1 y))))) in y
0.866 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ 1 y)))) in y
0.866 * [taylor]: Taking taylor expansion of 1/9 in y
0.866 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.866 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.866 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.866 * [taylor]: Taking taylor expansion of y in y
0.866 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/9) in y
0.866 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ 1 y))))) in y
0.866 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ 1 y)))) in y
0.866 * [taylor]: Taking taylor expansion of 1/9 in y
0.866 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.866 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.866 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.866 * [taylor]: Taking taylor expansion of y in y
0.873 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in (y) around 0
0.873 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in y
0.873 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ -1 y))))) in y
0.873 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ -1 y)))) in y
0.873 * [taylor]: Taking taylor expansion of 1/9 in y
0.873 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.873 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.873 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.873 * [taylor]: Taking taylor expansion of -1 in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.873 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/9) in y
0.873 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (cos (/ -1 y))))) in y
0.873 * [taylor]: Taking taylor expansion of (* 1/9 (log (cos (/ -1 y)))) in y
0.873 * [taylor]: Taking taylor expansion of 1/9 in y
0.873 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.873 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.873 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.873 * [taylor]: Taking taylor expansion of -1 in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.880 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 1)
0.880 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/9) in (y) around 0
0.880 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/9) in y
0.880 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos y) 2)))) in y
0.880 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos y) 2))) in y
0.880 * [taylor]: Taking taylor expansion of 1/9 in y
0.880 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.880 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.880 * [taylor]: Taking taylor expansion of (cos y) in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.880 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/9) in y
0.880 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos y) 2)))) in y
0.880 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos y) 2))) in y
0.880 * [taylor]: Taking taylor expansion of 1/9 in y
0.880 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
0.880 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
0.880 * [taylor]: Taking taylor expansion of (cos y) in y
0.880 * [taylor]: Taking taylor expansion of y in y
0.883 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/9) in (y) around 0
0.883 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/9) in y
0.883 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ 1 y)) 2)))) in y
0.883 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ 1 y)) 2))) in y
0.883 * [taylor]: Taking taylor expansion of 1/9 in y
0.883 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.883 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.883 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.883 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.883 * [taylor]: Taking taylor expansion of y in y
0.884 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/9) in y
0.884 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ 1 y)) 2)))) in y
0.884 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ 1 y)) 2))) in y
0.884 * [taylor]: Taking taylor expansion of 1/9 in y
0.884 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
0.884 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
0.884 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.884 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.894 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/9) in (y) around 0
0.894 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/9) in y
0.894 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ -1 y)) 2)))) in y
0.894 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ -1 y)) 2))) in y
0.894 * [taylor]: Taking taylor expansion of 1/9 in y
0.894 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.894 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) 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
0.895 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/9) in y
0.895 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ -1 y)) 2)))) in y
0.895 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ -1 y)) 2))) in y
0.895 * [taylor]: Taking taylor expansion of 1/9 in y
0.895 * [taylor]: Taking taylor expansion of (log (pow (cos (/ -1 y)) 2)) in y
0.895 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 2) in y
0.895 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.895 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.895 * [taylor]: Taking taylor expansion of -1 in y
0.895 * [taylor]: Taking taylor expansion of y in y
0.903 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.904 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
0.904 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.904 * [taylor]: Taking taylor expansion of 1/3 in y
0.904 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.904 * [taylor]: Taking taylor expansion of (cos y) in y
0.904 * [taylor]: Taking taylor expansion of y in y
0.904 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
0.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
0.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
0.904 * [taylor]: Taking taylor expansion of 1/3 in y
0.904 * [taylor]: Taking taylor expansion of (log (cos y)) in y
0.904 * [taylor]: Taking taylor expansion of (cos y) in y
0.904 * [taylor]: Taking taylor expansion of y in y
0.907 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
0.907 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.907 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.907 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.907 * [taylor]: Taking taylor expansion of 1/3 in y
0.907 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.907 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.907 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
0.907 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
0.907 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
0.907 * [taylor]: Taking taylor expansion of 1/3 in y
0.907 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
0.907 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
0.907 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.907 * [taylor]: Taking taylor expansion of y in y
0.914 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
0.914 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.914 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.914 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.914 * [taylor]: Taking taylor expansion of 1/3 in y
0.914 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.914 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.914 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.914 * [taylor]: Taking taylor expansion of -1 in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.914 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
0.914 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
0.914 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
0.914 * [taylor]: Taking taylor expansion of 1/3 in y
0.914 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
0.914 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
0.914 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.914 * [taylor]: Taking taylor expansion of -1 in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.921 * * * [progress]: simplifying candidates
0.922 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (log (cbrt (cbrt (cos y)))) 4)
  (* (log (cbrt (cbrt (cos y)))) 4)
  (* 1/3 4)
  (* 1 4)
  (pow (cbrt (cbrt (cos y))) (* (cbrt 4) (cbrt 4)))
  (pow (cbrt (cbrt (cos y))) (sqrt 4))
  (pow (cbrt (cbrt (cos y))) 1)
  (pow (cbrt (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) 4)
  (pow (cbrt (cbrt (cbrt (cos y)))) 4)
  (pow (cbrt (cbrt (sqrt (cos y)))) 4)
  (pow (cbrt (cbrt (sqrt (cos y)))) 4)
  (pow (cbrt (cbrt 1)) 4)
  (pow (cbrt (cbrt (cos y))) 4)
  (pow (cbrt (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))) 4)
  (pow (cbrt (cbrt (cbrt (cos y)))) 4)
  (pow (cbrt (sqrt (cbrt (cos y)))) 4)
  (pow (cbrt (sqrt (cbrt (cos y)))) 4)
  (pow (cbrt 1) 4)
  (pow (cbrt (cbrt (cos y))) 4)
  (pow (* (cbrt (cbrt (cbrt (cos y)))) (cbrt (cbrt (cbrt (cos y))))) 4)
  (pow (cbrt (cbrt (cbrt (cos y)))) 4)
  (pow (sqrt (cbrt (cbrt (cos y)))) 4)
  (pow (sqrt (cbrt (cbrt (cos y)))) 4)
  (pow 1 4)
  (pow (cbrt (cbrt (cos y))) 4)
  (log (pow (cbrt (cbrt (cos y))) 4))
  (exp (pow (cbrt (cbrt (cos y))) 4))
  (* (cbrt (pow (cbrt (cbrt (cos y))) 4)) (cbrt (pow (cbrt (cbrt (cos y))) 4)))
  (cbrt (pow (cbrt (cbrt (cos y))) 4))
  (* (* (pow (cbrt (cbrt (cos y))) 4) (pow (cbrt (cbrt (cos y))) 4)) (pow (cbrt (cbrt (cos y))) 4))
  (sqrt (pow (cbrt (cbrt (cos y))) 4))
  (sqrt (pow (cbrt (cbrt (cos y))) 4))
  (pow (cbrt (cbrt (cos y))) (/ 4 2))
  (pow (cbrt (cbrt (cos y))) (/ 4 2))
  (log (cbrt (cbrt (cos y))))
  (exp (cbrt (cbrt (cos y))))
  (cbrt (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (cbrt (cbrt (cbrt (cos y))))
  (cbrt (cbrt (sqrt (cos y))))
  (cbrt (cbrt (sqrt (cos y))))
  (cbrt (cbrt 1))
  (cbrt (cbrt (cos y)))
  (cbrt (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))))
  (cbrt (cbrt (cbrt (cos y))))
  (cbrt (sqrt (cbrt (cos y))))
  (cbrt (sqrt (cbrt (cos y))))
  (cbrt 1)
  (cbrt (cbrt (cos y)))
  (* (cbrt (cbrt (cbrt (cos y)))) (cbrt (cbrt (cbrt (cos y)))))
  (cbrt (cbrt (cbrt (cos y))))
  (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (cbrt (cbrt (cos y))))
  (sqrt (cbrt (cbrt (cos y))))
  (sqrt (cbrt (cbrt (cos y))))
  (log (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (exp (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (cbrt (cbrt (cos y)))
  (cbrt (cbrt (cos y)))
  (* (cbrt (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (cbrt (* (cbrt (cos y)) (cbrt (cos y))))))
  (cbrt (cbrt (* (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 (cos y)))))
  (sqrt (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (sqrt (cbrt (* (cbrt (cos y)) (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 (+ (* 2/9 (pow y 2)) (* 1/81 (pow y 4))))
  (pow (pow (cos y) 4) 1/9)
  (pow (pow (cos y) 4) 1/9)
  (- (pow 1 1/9) (+ (* 1/18 (pow y 2)) (* 5/648 (pow y 4))))
  (pow (cos y) 1/9)
  (pow (cos y) 1/9)
  (- (pow 1 1/9) (+ (* 1/9 (pow y 2)) (* 1/81 (pow y 4))))
  (pow (pow (cos y) 2) 1/9)
  (pow (pow (cos y) 2) 1/9)
  (- (pow 1 1/3) (+ (* 1/6 (pow y 2)) (* 1/72 (pow y 4))))
  (pow (cos y) 1/3)
  (pow (cos y) 1/3)
0.976 * * [simplify]: iteration  0 :  4838  enodes  (cost  473 )
0.976 * * [simplify]: iteration  1 :  4838  enodes  (cost  473 )
0.979 * [simplify]: Simplified to:
   (* (log (cbrt (cbrt (cos y)))) 4)
  (* (log (cbrt (cbrt (cos y)))) 4)
  4/3
  4
  (pow (cbrt (cbrt (cos y))) (* (cbrt 4) (cbrt 4)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (pow (cbrt (cbrt (pow (cos y) 2/3))) 4)
  (pow (cbrt (cbrt (cbrt (cos y)))) 4)
  (pow (cbrt (cbrt (sqrt (cos y)))) 4)
  (pow (cbrt (cbrt (sqrt (cos y)))) 4)
  1
  (pow (cbrt (cbrt (cos y))) 4)
  (pow (cbrt (cbrt (pow (cos y) 2/3))) 4)
  (pow (cbrt (cbrt (cbrt (cos y)))) 4)
  (pow (cbrt (sqrt (cbrt (cos y)))) 4)
  (pow (cbrt (sqrt (cbrt (cos y)))) 4)
  1
  (pow (cbrt (cbrt (cos y))) 4)
  (pow (cbrt (cbrt (cbrt (cos y)))) 8)
  (pow (cbrt (cbrt (cbrt (cos y)))) 4)
  (cbrt (pow (cos y) 2/3))
  (cbrt (pow (cos y) 2/3))
  1
  (pow (cbrt (cbrt (cos y))) 4)
  (* (log (cbrt (cbrt (cos y)))) 4)
  (exp (pow (cbrt (cbrt (cos y))) 4))
  (* (cbrt (pow (cbrt (cbrt (cos y))) 4)) (cbrt (pow (cbrt (cbrt (cos y))) 4)))
  (cbrt (pow (cbrt (cbrt (cos y))) 4))
  (pow (cos y) 4/3)
  (fabs (cbrt (pow (cos y) 2/3)))
  (fabs (cbrt (pow (cos y) 2/3)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (pow (cos y) 2/3))
  (log (cbrt (cbrt (cos y))))
  (exp (cbrt (cbrt (cos y))))
  (cbrt (cbrt (pow (cos y) 2/3)))
  (cbrt (cbrt (cbrt (cos y))))
  (cbrt (cbrt (sqrt (cos y))))
  (cbrt (cbrt (sqrt (cos y))))
  1
  (cbrt (cbrt (cos y)))
  (cbrt (cbrt (pow (cos y) 2/3)))
  (cbrt (cbrt (cbrt (cos y))))
  (cbrt (sqrt (cbrt (cos y))))
  (cbrt (sqrt (cbrt (cos y))))
  1
  (cbrt (cbrt (cos y)))
  (pow (cbrt (cbrt (cbrt (cos y)))) 2)
  (cbrt (cbrt (cbrt (cos y))))
  (cbrt (cos y))
  (sqrt (cbrt (cbrt (cos y))))
  (sqrt (cbrt (cbrt (cos y))))
  (log (cbrt (pow (cos y) 2/3)))
  (exp (cbrt (pow (cos y) 2/3)))
  (cbrt (cbrt (cos y)))
  (cbrt (cbrt (cos y)))
  (pow (cbrt (cbrt (pow (cos y) 2/3))) 2)
  (cbrt (cbrt (pow (cos y) 2/3)))
  (pow (cos y) 2/3)
  (fabs (cbrt (cbrt (cos y))))
  (fabs (cbrt (cbrt (cos y))))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (+ 1 (+ (* (pow y 4) -1/81) (* y (* y -2/9))))
  (pow (pow (cos y) 4) 1/9)
  (pow (pow (cos y) 4) 1/9)
  (+ 1 (+ (* (pow y 4) -5/648) (* y (* y -1/18))))
  (pow (cos y) 1/9)
  (pow (cos y) 1/9)
  (+ 1 (+ (* (pow y 4) -1/81) (* y (* y -1/9))))
  (pow (pow (cos y) 2) 1/9)
  (pow (pow (cos y) 2) 1/9)
  (+ 1 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
0.979 * * * [progress]: adding candidates to table
1.065 * * [progress]: iteration 4 / 4
1.065 * * * [progress]: picking best candidate
1.122 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9))) (cbrt (cos y))) (* z (sin y))))>
1.122 * * * [progress]: localizing error
1.145 * * * [progress]: generating rewritten candidates
1.145 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2 1)
1.147 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 1)
1.151 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
1.153 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1 1 2)
1.155 * * * [progress]: generating series expansions
1.155 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2 1)
1.155 * [approximate]: Taking taylor expansion of (pow (cos y) 4) in (y) around 0
1.155 * [taylor]: Taking taylor expansion of (pow (cos y) 4) in y
1.155 * [taylor]: Taking taylor expansion of (cos y) in y
1.155 * [taylor]: Taking taylor expansion of y in y
1.155 * [taylor]: Taking taylor expansion of (pow (cos y) 4) in y
1.155 * [taylor]: Taking taylor expansion of (cos y) in y
1.155 * [taylor]: Taking taylor expansion of y in y
1.156 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 4) in (y) around 0
1.156 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 4) in y
1.156 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.156 * [taylor]: Taking taylor expansion of y in y
1.156 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 4) in y
1.156 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.156 * [taylor]: Taking taylor expansion of y in y
1.158 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 4) in (y) around 0
1.158 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 4) in y
1.158 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.158 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.158 * [taylor]: Taking taylor expansion of -1 in y
1.158 * [taylor]: Taking taylor expansion of y in y
1.158 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 4) in y
1.158 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.158 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.158 * [taylor]: Taking taylor expansion of -1 in y
1.158 * [taylor]: Taking taylor expansion of y in y
1.160 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 1)
1.160 * [approximate]: Taking taylor expansion of (pow (pow (cos y) 2) 1/9) in (y) around 0
1.160 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/9) in y
1.160 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos y) 2)))) in y
1.160 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos y) 2))) in y
1.160 * [taylor]: Taking taylor expansion of 1/9 in y
1.160 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
1.160 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.160 * [taylor]: Taking taylor expansion of (cos y) in y
1.161 * [taylor]: Taking taylor expansion of y in y
1.161 * [taylor]: Taking taylor expansion of (pow (pow (cos y) 2) 1/9) in y
1.161 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos y) 2)))) in y
1.161 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos y) 2))) in y
1.161 * [taylor]: Taking taylor expansion of 1/9 in y
1.161 * [taylor]: Taking taylor expansion of (log (pow (cos y) 2)) in y
1.161 * [taylor]: Taking taylor expansion of (pow (cos y) 2) in y
1.161 * [taylor]: Taking taylor expansion of (cos y) in y
1.161 * [taylor]: Taking taylor expansion of y in y
1.164 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/9) in (y) around 0
1.164 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/9) in y
1.164 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ 1 y)) 2)))) in y
1.164 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ 1 y)) 2))) in y
1.164 * [taylor]: Taking taylor expansion of 1/9 in y
1.164 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
1.164 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.164 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.164 * [taylor]: Taking taylor expansion of y in y
1.164 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ 1 y)) 2) 1/9) in y
1.164 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ 1 y)) 2)))) in y
1.164 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ 1 y)) 2))) in y
1.164 * [taylor]: Taking taylor expansion of 1/9 in y
1.164 * [taylor]: Taking taylor expansion of (log (pow (cos (/ 1 y)) 2)) in y
1.164 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 2) in y
1.164 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.164 * [taylor]: Taking taylor expansion of y in y
1.172 * [approximate]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/9) in (y) around 0
1.172 * [taylor]: Taking taylor expansion of (pow (pow (cos (/ -1 y)) 2) 1/9) in y
1.173 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ -1 y)) 2)))) in y
1.173 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ -1 y)) 2))) in y
1.173 * [taylor]: Taking taylor expansion of 1/9 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 -1 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) 1/9) in y
1.173 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (pow (cos (/ -1 y)) 2)))) in y
1.173 * [taylor]: Taking taylor expansion of (* 1/9 (log (pow (cos (/ -1 y)) 2))) in y
1.173 * [taylor]: Taking taylor expansion of 1/9 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 -1 in y
1.173 * [taylor]: Taking taylor expansion of y in y
1.181 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
1.181 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
1.181 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
1.181 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
1.181 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
1.181 * [taylor]: Taking taylor expansion of 1/3 in y
1.181 * [taylor]: Taking taylor expansion of (log (cos y)) in y
1.181 * [taylor]: Taking taylor expansion of (cos y) in y
1.181 * [taylor]: Taking taylor expansion of y in y
1.181 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
1.181 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
1.182 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
1.182 * [taylor]: Taking taylor expansion of 1/3 in y
1.182 * [taylor]: Taking taylor expansion of (log (cos y)) in y
1.182 * [taylor]: Taking taylor expansion of (cos y) in y
1.182 * [taylor]: Taking taylor expansion of y in y
1.184 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
1.184 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
1.184 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
1.184 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
1.184 * [taylor]: Taking taylor expansion of 1/3 in y
1.184 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
1.184 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.184 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.184 * [taylor]: Taking taylor expansion of y in y
1.185 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
1.185 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
1.185 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
1.185 * [taylor]: Taking taylor expansion of 1/3 in y
1.185 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) in y
1.185 * [taylor]: Taking taylor expansion of (cos (/ 1 y)) in y
1.185 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.185 * [taylor]: Taking taylor expansion of y in y
1.192 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
1.192 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
1.192 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
1.192 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
1.192 * [taylor]: Taking taylor expansion of 1/3 in y
1.192 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) 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 -1 in y
1.192 * [taylor]: Taking taylor expansion of y in y
1.192 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
1.192 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
1.192 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
1.192 * [taylor]: Taking taylor expansion of 1/3 in y
1.192 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) 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 -1 in y
1.192 * [taylor]: Taking taylor expansion of y in y
1.199 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1 1 2)
1.199 * [approximate]: Taking taylor expansion of (pow (cos y) 1/3) in (y) around 0
1.199 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
1.199 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
1.199 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
1.199 * [taylor]: Taking taylor expansion of 1/3 in y
1.199 * [taylor]: Taking taylor expansion of (log (cos y)) in y
1.199 * [taylor]: Taking taylor expansion of (cos y) in y
1.199 * [taylor]: Taking taylor expansion of y in y
1.199 * [taylor]: Taking taylor expansion of (pow (cos y) 1/3) in y
1.199 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos y)))) in y
1.199 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos y))) in y
1.199 * [taylor]: Taking taylor expansion of 1/3 in y
1.199 * [taylor]: Taking taylor expansion of (log (cos y)) in y
1.199 * [taylor]: Taking taylor expansion of (cos y) in y
1.199 * [taylor]: Taking taylor expansion of y in y
1.202 * [approximate]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in (y) around 0
1.202 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
1.202 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
1.202 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
1.202 * [taylor]: Taking taylor expansion of 1/3 in y
1.202 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) 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
1.202 * [taylor]: Taking taylor expansion of (pow (cos (/ 1 y)) 1/3) in y
1.202 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ 1 y))))) in y
1.202 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ 1 y)))) in y
1.202 * [taylor]: Taking taylor expansion of 1/3 in y
1.202 * [taylor]: Taking taylor expansion of (log (cos (/ 1 y))) 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
1.209 * [approximate]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in (y) around 0
1.209 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
1.209 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
1.209 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
1.209 * [taylor]: Taking taylor expansion of 1/3 in y
1.209 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
1.209 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.209 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.209 * [taylor]: Taking taylor expansion of -1 in y
1.209 * [taylor]: Taking taylor expansion of y in y
1.209 * [taylor]: Taking taylor expansion of (pow (cos (/ -1 y)) 1/3) in y
1.209 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cos (/ -1 y))))) in y
1.209 * [taylor]: Taking taylor expansion of (* 1/3 (log (cos (/ -1 y)))) in y
1.209 * [taylor]: Taking taylor expansion of 1/3 in y
1.209 * [taylor]: Taking taylor expansion of (log (cos (/ -1 y))) in y
1.209 * [taylor]: Taking taylor expansion of (cos (/ -1 y)) in y
1.209 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.209 * [taylor]: Taking taylor expansion of -1 in y
1.209 * [taylor]: Taking taylor expansion of y in y
1.216 * * * [progress]: simplifying candidates
1.216 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (log (cos y)) 4)
  (* (log (cos y)) 4)
  (* 1 4)
  (pow (cos y) (* (cbrt 4) (cbrt 4)))
  (pow (cos y) (sqrt 4))
  (pow (cos y) 1)
  (pow (* (cbrt (cos y)) (cbrt (cos y))) 4)
  (pow (cbrt (cos y)) 4)
  (pow (sqrt (cos y)) 4)
  (pow (sqrt (cos y)) 4)
  (pow 1 4)
  (pow (cos y) 4)
  (log (pow (cos y) 4))
  (exp (pow (cos y) 4))
  (* (cbrt (pow (cos y) 4)) (cbrt (pow (cos y) 4)))
  (cbrt (pow (cos y) 4))
  (* (* (pow (cos y) 4) (pow (cos y) 4)) (pow (cos y) 4))
  (sqrt (pow (cos y) 4))
  (sqrt (pow (cos y) 4))
  (pow (cos y) (/ 4 2))
  (pow (cos y) (/ 4 2))
  (log (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (exp (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (cbrt (cbrt (cos y)))
  (cbrt (cbrt (cos y)))
  (* (cbrt (cbrt (* (cbrt (cos y)) (cbrt (cos y))))) (cbrt (cbrt (* (cbrt (cos y)) (cbrt (cos y))))))
  (cbrt (cbrt (* (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 (cos y)))))
  (sqrt (cbrt (* (cbrt (cos y)) (cbrt (cos y)))))
  (sqrt (cbrt (* (cbrt (cos y)) (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)))
  (- (+ (* 5/3 (pow y 4)) 1) (* 2 (pow y 2)))
  (pow (cos y) 4)
  (pow (cos y) 4)
  (- (pow 1 1/9) (+ (* 1/9 (pow y 2)) (* 1/81 (pow y 4))))
  (pow (pow (cos y) 2) 1/9)
  (pow (pow (cos y) 2) 1/9)
  (- (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)
1.281 * * [simplify]: iteration  0 :  4833  enodes  (cost  337 )
1.281 * * [simplify]: iteration  1 :  4833  enodes  (cost  337 )
1.283 * [simplify]: Simplified to:
   (* (log (cos y)) 4)
  (* (log (cos y)) 4)
  4
  (pow (cos y) (* (cbrt 4) (cbrt 4)))
  (pow (cos y) 2)
  (cos y)
  (pow (cos y) 8/3)
  (pow (cos y) 4/3)
  (pow (cos y) 2)
  (pow (cos y) 2)
  1
  (pow (cos y) 4)
  (* (log (cos y)) 4)
  (exp (pow (cos y) 4))
  (* (cbrt (pow (cos y) 4)) (cbrt (pow (cos y) 4)))
  (cbrt (pow (cos y) 4))
  (pow (cos y) 12)
  (sqrt (pow (cos y) 4))
  (sqrt (pow (cos y) 4))
  (pow (cos y) 2)
  (pow (cos y) 2)
  (log (cbrt (pow (cos y) 2/3)))
  (exp (cbrt (pow (cos y) 2/3)))
  (cbrt (cbrt (cos y)))
  (cbrt (cbrt (cos y)))
  (* (cbrt (cbrt (pow (cos y) 2/3))) (cbrt (cbrt (pow (cos y) 2/3))))
  (cbrt (cbrt (pow (cos y) 2/3)))
  (pow (cos y) 2/3)
  (sqrt (cbrt (pow (cos y) 2/3)))
  (sqrt (cbrt (pow (cos y) 2/3)))
  (log (cbrt (cos y)))
  (exp (cbrt (cos y)))
  (cbrt (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (* (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 (pow (cos y) 2/3))
  (cbrt (cbrt (cos y)))
  (cbrt (sqrt (cos y)))
  (cbrt (sqrt (cos y)))
  1
  (cbrt (cos y))
  (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y))))
  (cbrt (cbrt (cos y)))
  (cos y)
  (sqrt (cbrt (cos y)))
  (sqrt (cbrt (cos y)))
  (+ 1 (+ (* 5/3 (pow y 4)) (* y (* y -2))))
  (pow (cos y) 4)
  (pow (cos y) 4)
  (+ 1 (+ (* (pow y 4) -1/81) (* y (* y -1/9))))
  (pow (pow (cos y) 2) 1/9)
  (pow (pow (cos y) 2) 1/9)
  (+ 1 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
  (+ 1 (+ (* (pow y 4) -1/72) (* y (* y -1/6))))
  (cbrt (cos y))
  (cbrt (cos y))
1.284 * * * [progress]: adding candidates to table
1.370 * [progress]: [Phase 3 of 3] Extracting.
1.370 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* (* x (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (sqrt x) (* (cos y) (sqrt x))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (sqrt z) (* (sin y) (sqrt z)))))> #<alt (λ (x y z) (/ (- (* x (* x (* (cos y) (cos y)))) (* z (* z (* (sin y) (sin y))))) (- (* x (cos y)) (* z (sin y)))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cbrt (cbrt (cos y))) 4))) (pow (cos y) 1/3)) (* z (sin y))))> #<alt (λ (x y z) (+ (cbrt (pow (* x (cos y)) 3)) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* (cbrt x) (cbrt x)) (* (cos y) (cbrt x))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))))))> #<alt (λ (x y z) (+ (* (* x (log (exp (pow (cos y) 2/3)))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cbrt (cbrt (cos y))) 4))) (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 (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (+ (* (* x (* (pow (cbrt (cbrt (cos y))) 5) (cbrt (cbrt (cos y))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (sin y) (cbrt z)))))>)
1.374 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.374 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* (* x (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (sqrt x) (* (cos y) (sqrt x))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (sqrt z) (* (sin y) (sqrt z)))))> #<alt (λ (x y z) (/ (- (* x (* x (* (cos y) (cos y)))) (* z (* z (* (sin y) (sin y))))) (- (* x (cos y)) (* z (sin y)))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cbrt (cbrt (cos y))) 4))) (pow (cos y) 1/3)) (* z (sin y))))> #<alt (λ (x y z) (+ (cbrt (pow (* x (cos y)) 3)) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* (cbrt x) (cbrt x)) (* (cos y) (cbrt x))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))))))> #<alt (λ (x y z) (+ (* (* x (log (exp (pow (cos y) 2/3)))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cbrt (cbrt (cos y))) 4))) (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 (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (+ (* (* x (* (pow (cbrt (cbrt (cos y))) 5) (cbrt (cbrt (cos y))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (sin y) (cbrt z)))))>)
1.472 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* (* x (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (sqrt x) (* (cos y) (sqrt x))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (sqrt z) (* (sin y) (sqrt z)))))> #<alt (λ (x y z) (/ (- (* x (* x (* (cos y) (cos y)))) (* z (* z (* (sin y) (sin y))))) (- (* x (cos y)) (* z (sin y)))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cbrt (cbrt (cos y))) 4))) (pow (cos y) 1/3)) (* z (sin y))))> #<alt (λ (x y z) (+ (cbrt (pow (* x (cos y)) 3)) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* (cbrt x) (cbrt x)) (* (cos y) (cbrt x))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))))))> #<alt (λ (x y z) (+ (* (* x (log (exp (pow (cos y) 2/3)))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cbrt (cbrt (cos y))) 4))) (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 (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (+ (* (* x (* (pow (cbrt (cbrt (cos y))) 5) (cbrt (cbrt (cos y))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (sin y) (cbrt z)))))>)
1.571 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* (* x (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (sqrt x) (* (cos y) (sqrt x))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (sqrt z) (* (sin y) (sqrt z)))))> #<alt (λ (x y z) (/ (- (* x (* x (* (cos y) (cos y)))) (* z (* z (* (sin y) (sin y))))) (- (* x (cos y)) (* z (sin y)))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cbrt (cbrt (cos y))) 4))) (pow (cos y) 1/3)) (* z (sin y))))> #<alt (λ (x y z) (+ (cbrt (pow (* x (cos y)) 3)) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* (cbrt x) (cbrt x)) (* (cos y) (cbrt x))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (sqrt z) (sqrt (sin y))) (* (sqrt z) (sqrt (sin y))))))> #<alt (λ (x y z) (+ (* (* x (log (exp (pow (cos y) 2/3)))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* (* x (* (cbrt (* (cbrt (cos y)) (cbrt (cos y)))) (pow (cbrt (cbrt (cos y))) 4))) (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 (cos y)) (* (* z (sqrt (sin y))) (sqrt (sin y)))))> #<alt (λ (x y z) (+ (* (* x (* (pow (cbrt (cbrt (cos y))) 5) (cbrt (cbrt (cos y))))) (cbrt (cos y))) (* z (sin y))))> #<alt (λ (x y z) (+ (* x (cos y)) (* (* (cbrt z) (cbrt z)) (* (sin y) (cbrt z)))))>)
1.669 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.669 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (* x (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9))) (cbrt (cos y))) (* z (sin y)))
1.670 * * [simplify]: iteration  0 :  22  enodes  (cost  27 )
1.670 * * [simplify]: iteration  1 :  22  enodes  (cost  27 )
1.670 * [simplify]: Simplified to:
   (+ (* (cbrt (cos y)) (* x (* (* (cbrt (cbrt (cos y))) (cbrt (cbrt (cos y)))) (pow (pow (cos y) 4) 1/9)))) (* z (sin y)))
5.290 * [regime-testing]: End program error score: 0.360313312801884