44.571 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.486 * * * [progress]: [2/2] Setting up program.
0.490 * [progress]: [Phase 2 of 3] Improving.
0.490 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (+ (+ (* x x) (* y y)) (* z z)))
0.493 * * [simplify]: iteration  0 :  19  enodes  (cost  12 )
0.493 * * [simplify]: iteration  1 :  19  enodes  (cost  12 )
0.493 * [simplify]: Simplified to:
   (sqrt (+ (* x x) (+ (* y y) (* z z))))
0.497 * * [progress]: iteration 1 / 4
0.497 * * * [progress]: picking best candidate
0.500 * * * * [pick]: Picked  #<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))>
0.500 * * * [progress]: localizing error
0.509 * * * [progress]: generating rewritten candidates
0.509 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.513 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.517 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.523 * * * [progress]: generating series expansions
0.523 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.523 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2)))) in (x y z) around 0
0.523 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2)))) in z
0.523 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in z
0.523 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.523 * [taylor]: Taking taylor expansion of x in z
0.523 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in z
0.523 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.523 * [taylor]: Taking taylor expansion of y in z
0.523 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.523 * [taylor]: Taking taylor expansion of z in z
0.524 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2)))) in y
0.524 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in y
0.524 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.524 * [taylor]: Taking taylor expansion of x in y
0.524 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in y
0.524 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.524 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.524 * [taylor]: Taking taylor expansion of z in y
0.524 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2)))) in x
0.524 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in x
0.524 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in x
0.525 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.525 * [taylor]: Taking taylor expansion of y in x
0.525 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.525 * [taylor]: Taking taylor expansion of z in x
0.525 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2)))) in x
0.525 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in x
0.525 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.525 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in x
0.525 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.525 * [taylor]: Taking taylor expansion of y in x
0.525 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.525 * [taylor]: Taking taylor expansion of z in x
0.526 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow z 2))) in y
0.526 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in y
0.526 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.526 * [taylor]: Taking taylor expansion of z in y
0.526 * [taylor]: Taking taylor expansion of z in z
0.526 * [taylor]: Taking taylor expansion of 0 in y
0.526 * [taylor]: Taking taylor expansion of 0 in z
0.526 * [taylor]: Taking taylor expansion of 0 in z
0.527 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (+ (pow y 2) (pow z 2))))) in y
0.527 * [taylor]: Taking taylor expansion of 1/2 in y
0.527 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow z 2)))) in y
0.527 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow z 2))) in y
0.527 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in y
0.527 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.527 * [taylor]: Taking taylor expansion of z in y
0.527 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
0.527 * [taylor]: Taking taylor expansion of 1/2 in z
0.527 * [taylor]: Taking taylor expansion of z in z
0.527 * [taylor]: Taking taylor expansion of 0 in z
0.528 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
0.528 * [taylor]: Taking taylor expansion of 1/2 in z
0.528 * [taylor]: Taking taylor expansion of z in z
0.528 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in (x y z) around 0
0.528 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in z
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in z
0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.528 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.528 * [taylor]: Taking taylor expansion of x in z
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.528 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.528 * [taylor]: Taking taylor expansion of z in z
0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.528 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.528 * [taylor]: Taking taylor expansion of y in z
0.528 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in y
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.528 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.528 * [taylor]: Taking taylor expansion of x in y
0.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.529 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.529 * [taylor]: Taking taylor expansion of z in y
0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.529 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.529 * [taylor]: Taking taylor expansion of y in y
0.529 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in x
0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.529 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.529 * [taylor]: Taking taylor expansion of x in x
0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.529 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.529 * [taylor]: Taking taylor expansion of z in x
0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.529 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.529 * [taylor]: Taking taylor expansion of y in x
0.529 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in x
0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.529 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.529 * [taylor]: Taking taylor expansion of x in x
0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.529 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.529 * [taylor]: Taking taylor expansion of z in x
0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.529 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.529 * [taylor]: Taking taylor expansion of y in x
0.530 * [taylor]: Taking taylor expansion of 1 in y
0.530 * [taylor]: Taking taylor expansion of 0 in y
0.530 * [taylor]: Taking taylor expansion of 1 in z
0.530 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.530 * [taylor]: Taking taylor expansion of 1/2 in y
0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.530 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.530 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.530 * [taylor]: Taking taylor expansion of z in y
0.530 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.530 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.530 * [taylor]: Taking taylor expansion of y in y
0.531 * [taylor]: Taking taylor expansion of 0 in z
0.531 * [taylor]: Taking taylor expansion of 0 in z
0.531 * [taylor]: Taking taylor expansion of 0 in z
0.531 * [taylor]: Taking taylor expansion of 0 in y
0.531 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z
0.531 * [taylor]: Taking taylor expansion of 1/2 in z
0.531 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.531 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.531 * [taylor]: Taking taylor expansion of z in z
0.532 * [taylor]: Taking taylor expansion of 0 in z
0.532 * [taylor]: Taking taylor expansion of 0 in z
0.532 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4)))))) in y
0.532 * [taylor]: Taking taylor expansion of -1/2 in y
0.533 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4))))) in y
0.533 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow z 4))) in y
0.533 * [taylor]: Taking taylor expansion of 1/4 in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow z 4)) in y
0.533 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.533 * [taylor]: Taking taylor expansion of z in y
0.533 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4)))) in y
0.533 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) in y
0.533 * [taylor]: Taking taylor expansion of 1/2 in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
0.533 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
0.533 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.533 * [taylor]: Taking taylor expansion of z in y
0.533 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in y
0.533 * [taylor]: Taking taylor expansion of 1/4 in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.533 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.534 * [taylor]: Taking taylor expansion of 0 in z
0.534 * [taylor]: Taking taylor expansion of 0 in z
0.534 * [taylor]: Taking taylor expansion of 0 in z
0.534 * [taylor]: Taking taylor expansion of 0 in z
0.534 * [taylor]: Taking taylor expansion of 0 in z
0.535 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in (x y z) around 0
0.535 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in z
0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in z
0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.535 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.535 * [taylor]: Taking taylor expansion of x in z
0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.535 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.535 * [taylor]: Taking taylor expansion of z in z
0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.535 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.535 * [taylor]: Taking taylor expansion of y in z
0.535 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in y
0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.535 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.535 * [taylor]: Taking taylor expansion of x in y
0.535 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.536 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.536 * [taylor]: Taking taylor expansion of z in y
0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.536 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.536 * [taylor]: Taking taylor expansion of y in y
0.536 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in x
0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.536 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.536 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.536 * [taylor]: Taking taylor expansion of z in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.536 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.536 * [taylor]: Taking taylor expansion of y in x
0.536 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in x
0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.536 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.536 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.536 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.536 * [taylor]: Taking taylor expansion of z in x
0.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.536 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.536 * [taylor]: Taking taylor expansion of y in x
0.537 * [taylor]: Taking taylor expansion of 1 in y
0.537 * [taylor]: Taking taylor expansion of 0 in y
0.537 * [taylor]: Taking taylor expansion of 1 in z
0.537 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.537 * [taylor]: Taking taylor expansion of 1/2 in y
0.537 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.537 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.537 * [taylor]: Taking taylor expansion of z in y
0.537 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.537 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.537 * [taylor]: Taking taylor expansion of y in y
0.538 * [taylor]: Taking taylor expansion of 0 in z
0.538 * [taylor]: Taking taylor expansion of 0 in z
0.538 * [taylor]: Taking taylor expansion of 0 in z
0.538 * [taylor]: Taking taylor expansion of 0 in y
0.538 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z
0.538 * [taylor]: Taking taylor expansion of 1/2 in z
0.538 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.538 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.538 * [taylor]: Taking taylor expansion of z in z
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4)))))) in y
0.539 * [taylor]: Taking taylor expansion of -1/2 in y
0.540 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4))))) in y
0.540 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow z 4))) in y
0.540 * [taylor]: Taking taylor expansion of 1/4 in y
0.540 * [taylor]: Taking taylor expansion of (/ 1 (pow z 4)) in y
0.540 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.540 * [taylor]: Taking taylor expansion of z in y
0.540 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4)))) in y
0.540 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) in y
0.540 * [taylor]: Taking taylor expansion of 1/2 in y
0.540 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
0.540 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
0.540 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.540 * [taylor]: Taking taylor expansion of z in y
0.540 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.540 * [taylor]: Taking taylor expansion of y in y
0.540 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in y
0.540 * [taylor]: Taking taylor expansion of 1/4 in y
0.540 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.540 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.540 * [taylor]: Taking taylor expansion of y in y
0.541 * [taylor]: Taking taylor expansion of 0 in z
0.541 * [taylor]: Taking taylor expansion of 0 in z
0.542 * [taylor]: Taking taylor expansion of 0 in z
0.542 * [taylor]: Taking taylor expansion of 0 in z
0.542 * [taylor]: Taking taylor expansion of 0 in z
0.542 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.542 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0
0.542 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.542 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.542 * [taylor]: Taking taylor expansion of x in y
0.542 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.542 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.542 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.542 * [taylor]: Taking taylor expansion of y in x
0.542 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.542 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.542 * [taylor]: Taking taylor expansion of y in x
0.542 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.542 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of 0 in y
0.543 * [taylor]: Taking taylor expansion of 1 in y
0.543 * [taylor]: Taking taylor expansion of 0 in y
0.543 * [taylor]: Taking taylor expansion of 0 in y
0.543 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.543 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.543 * [taylor]: Taking taylor expansion of x in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.543 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.544 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.544 * [taylor]: Taking taylor expansion of x in x
0.544 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.544 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.544 * [taylor]: Taking taylor expansion of y in x
0.544 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.544 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.544 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.544 * [taylor]: Taking taylor expansion of x in x
0.544 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.544 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.544 * [taylor]: Taking taylor expansion of y in x
0.544 * [taylor]: Taking taylor expansion of 1 in y
0.544 * [taylor]: Taking taylor expansion of 0 in y
0.544 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.544 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.545 * [taylor]: Taking taylor expansion of 0 in y
0.545 * [taylor]: Taking taylor expansion of 0 in y
0.545 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
0.545 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.545 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.546 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.546 * [taylor]: Taking taylor expansion of x in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.546 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.546 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.546 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.546 * [taylor]: Taking taylor expansion of y in x
0.546 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.546 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.546 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.546 * [taylor]: Taking taylor expansion of y in x
0.546 * [taylor]: Taking taylor expansion of 1 in y
0.546 * [taylor]: Taking taylor expansion of 0 in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.546 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.549 * [taylor]: Taking taylor expansion of 0 in y
0.550 * [taylor]: Taking taylor expansion of 0 in y
0.550 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.550 * [approximate]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in (x y z) around 0
0.550 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in z
0.550 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.550 * [taylor]: Taking taylor expansion of x in z
0.550 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in z
0.550 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.550 * [taylor]: Taking taylor expansion of y in z
0.550 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.550 * [taylor]: Taking taylor expansion of z in z
0.550 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in y
0.550 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.550 * [taylor]: Taking taylor expansion of x in y
0.550 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in y
0.550 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.550 * [taylor]: Taking taylor expansion of y in y
0.550 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.550 * [taylor]: Taking taylor expansion of z in y
0.550 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in x
0.550 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in x
0.550 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.550 * [taylor]: Taking taylor expansion of y in x
0.550 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.550 * [taylor]: Taking taylor expansion of z in x
0.550 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in x
0.550 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.550 * [taylor]: Taking taylor expansion of x in x
0.551 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in x
0.551 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.551 * [taylor]: Taking taylor expansion of y in x
0.551 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.551 * [taylor]: Taking taylor expansion of z in x
0.551 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in y
0.551 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.551 * [taylor]: Taking taylor expansion of y in y
0.551 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.551 * [taylor]: Taking taylor expansion of z in y
0.551 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.551 * [taylor]: Taking taylor expansion of z in z
0.551 * [taylor]: Taking taylor expansion of 0 in y
0.551 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [taylor]: Taking taylor expansion of 1 in y
0.551 * [taylor]: Taking taylor expansion of 1 in z
0.551 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [taylor]: Taking taylor expansion of 1 in z
0.552 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in (x y z) around 0
0.552 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in z
0.552 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.552 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.552 * [taylor]: Taking taylor expansion of x in z
0.552 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.552 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.552 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.552 * [taylor]: Taking taylor expansion of z in z
0.552 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.552 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.552 * [taylor]: Taking taylor expansion of y in z
0.552 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.552 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.552 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.552 * [taylor]: Taking taylor expansion of x in y
0.552 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.552 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.552 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.552 * [taylor]: Taking taylor expansion of z in y
0.553 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.553 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.553 * [taylor]: Taking taylor expansion of y in y
0.553 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.553 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.553 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.553 * [taylor]: Taking taylor expansion of z in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.553 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.553 * [taylor]: Taking taylor expansion of y in x
0.553 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.553 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.553 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.553 * [taylor]: Taking taylor expansion of z in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.553 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.553 * [taylor]: Taking taylor expansion of y in x
0.553 * [taylor]: Taking taylor expansion of 1 in y
0.553 * [taylor]: Taking taylor expansion of 0 in y
0.554 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.554 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.554 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.554 * [taylor]: Taking taylor expansion of z in y
0.554 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.554 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.554 * [taylor]: Taking taylor expansion of y in y
0.554 * [taylor]: Taking taylor expansion of 1 in z
0.554 * [taylor]: Taking taylor expansion of 1 in z
0.554 * [taylor]: Taking taylor expansion of 0 in y
0.554 * [taylor]: Taking taylor expansion of 0 in z
0.554 * [taylor]: Taking taylor expansion of 0 in z
0.554 * [taylor]: Taking taylor expansion of 0 in z
0.555 * [taylor]: Taking taylor expansion of 0 in y
0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.555 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.555 * [taylor]: Taking taylor expansion of z in z
0.555 * [taylor]: Taking taylor expansion of 0 in z
0.555 * [taylor]: Taking taylor expansion of 0 in z
0.556 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in (x y z) around 0
0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in z
0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.556 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.556 * [taylor]: Taking taylor expansion of x in z
0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.556 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.556 * [taylor]: Taking taylor expansion of z in z
0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.556 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.556 * [taylor]: Taking taylor expansion of y in z
0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.556 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.556 * [taylor]: Taking taylor expansion of x in y
0.556 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.556 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.556 * [taylor]: Taking taylor expansion of z in y
0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.557 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.557 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.557 * [taylor]: Taking taylor expansion of x in x
0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.557 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.557 * [taylor]: Taking taylor expansion of z in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.557 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.557 * [taylor]: Taking taylor expansion of y in x
0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.557 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.557 * [taylor]: Taking taylor expansion of x in x
0.557 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.557 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.557 * [taylor]: Taking taylor expansion of z in x
0.557 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.557 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.557 * [taylor]: Taking taylor expansion of y in x
0.557 * [taylor]: Taking taylor expansion of 1 in y
0.557 * [taylor]: Taking taylor expansion of 0 in y
0.558 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.558 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.558 * [taylor]: Taking taylor expansion of z in y
0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.558 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.558 * [taylor]: Taking taylor expansion of y in y
0.558 * [taylor]: Taking taylor expansion of 1 in z
0.558 * [taylor]: Taking taylor expansion of 1 in z
0.558 * [taylor]: Taking taylor expansion of 0 in y
0.558 * [taylor]: Taking taylor expansion of 0 in z
0.558 * [taylor]: Taking taylor expansion of 0 in z
0.558 * [taylor]: Taking taylor expansion of 0 in z
0.559 * [taylor]: Taking taylor expansion of 0 in y
0.559 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.559 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.559 * [taylor]: Taking taylor expansion of z in z
0.559 * [taylor]: Taking taylor expansion of 0 in z
0.559 * [taylor]: Taking taylor expansion of 0 in z
0.560 * * * [progress]: simplifying candidates
0.560 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (exp (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* z z)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* z z)))))
  (cbrt (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (* (* (sqrt (+ (+ (* x x) (* y y)) (* z z))) (sqrt (+ (+ (* x x) (* y y)) (* z z)))) (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (sqrt (* (cbrt (+ (+ (* x x) (* y y)) (* z z))) (cbrt (+ (+ (* x x) (* y y)) (* z z)))))
  (sqrt (cbrt (+ (+ (* x x) (* y y)) (* z z))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (sqrt 1)
  (sqrt (+ (+ (* x x) (* y y)) (* z z)))
  (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* z z) 3)))
  (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* z z) (* z z)) (* (+ (* x x) (* y y)) (* z z)))))
  (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* z z) (* z z))))
  (sqrt (- (+ (* x x) (* y y)) (* z z)))
  (/ 1 2)
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  (* (* (exp (* x x)) (exp (* y y))) (exp (* z z)))
  (* (exp (+ (* x x) (* y y))) (exp (* z z)))
  (log (+ (+ (* x x) (* y y)) (* z z)))
  (exp (+ (+ (* x x) (* y y)) (* z z)))
  (* (cbrt (+ (+ (* x x) (* y y)) (* z z))) (cbrt (+ (+ (* x x) (* y y)) (* z z))))
  (cbrt (+ (+ (* x x) (* y y)) (* z z)))
  (* (* (+ (+ (* x x) (* y y)) (* z z)) (+ (+ (* x x) (* y y)) (* z z))) (+ (+ (* x x) (* y y)) (* z z)))
  (sqrt (+ (+ (* x x) (* y y)) (* z z)))
  (sqrt (+ (+ (* x x) (* y y)) (* z z)))
  (+ (pow (+ (* x x) (* y y)) 3) (pow (* z z) 3))
  (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* z z) (* z z)) (* (+ (* x x) (* y y)) (* z z))))
  (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* z z) (* z z)))
  (- (+ (* x x) (* y y)) (* z z))
  (+ (* y y) (* z z))
  z
  x
  (* -1 x)
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (+ (pow y 2) (pow z 2)))
  (+ (pow x 2) (+ (pow y 2) (pow z 2)))
  (+ (pow x 2) (+ (pow y 2) (pow z 2)))
0.603 * * [simplify]: iteration  0 :  5247  enodes  (cost  605 )
0.605 * [simplify]: Simplified to:
   (log (sqrt (+ (* x x) (+ (* y y) (* z z)))))
  (exp (sqrt (+ (* x x) (+ (* y y) (* z z)))))
  (* (cbrt (sqrt (+ (* x x) (+ (* y y) (* z z))))) (cbrt (sqrt (+ (* x x) (+ (* y y) (* z z))))))
  (cbrt (sqrt (+ (* x x) (+ (* y y) (* z z)))))
  (pow (sqrt (+ (* x x) (+ (* y y) (* z z)))) 3)
  (fabs (cbrt (+ (* x x) (+ (* y y) (* z z)))))
  (sqrt (cbrt (+ (* x x) (+ (* y y) (* z z)))))
  (sqrt (sqrt (+ (* x x) (+ (* y y) (* z z)))))
  (sqrt (sqrt (+ (* x x) (+ (* y y) (* z z)))))
  1
  (sqrt (+ (* x x) (+ (* y y) (* z z))))
  (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow z 6)))
  (sqrt (+ (pow z 4) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* z z))))))
  (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (pow z 4)))
  (sqrt (+ (* x x) (- (* y y) (* z z))))
  1/2
  (sqrt (sqrt (+ (* x x) (+ (* y y) (* z z)))))
  (sqrt (sqrt (+ (* x x) (+ (* y y) (* z z)))))
  (exp (+ (* x x) (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (pow (+ (* x x) (* y y)) 3)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow x 6) (pow y 6))
  (+ (pow x 4) (- (pow y 4) (* x (* x (* y y)))))
  (- (pow x 4) (pow y 4))
  (- (* x x) (* y y))
  (exp (+ (* x x) (+ (* y y) (* z z))))
  (exp (+ (* x x) (+ (* y y) (* z z))))
  (log (+ (* x x) (+ (* y y) (* z z))))
  (exp (+ (* x x) (+ (* y y) (* z z))))
  (* (cbrt (+ (* x x) (+ (* y y) (* z z)))) (cbrt (+ (* x x) (+ (* y y) (* z z)))))
  (cbrt (+ (* x x) (+ (* y y) (* z z))))
  (pow (+ (* x x) (+ (* y y) (* z z))) 3)
  (sqrt (+ (* x x) (+ (* y y) (* z z))))
  (sqrt (+ (* x x) (+ (* y y) (* z z))))
  (+ (pow (+ (* x x) (* y y)) 3) (pow z 6))
  (+ (pow z 4) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* z z)))))
  (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (pow z 4))
  (+ (* x x) (- (* y y) (* z z)))
  (+ (* y y) (* z z))
  z
  x
  (neg x)
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (+ (* x x) (* y y))
  (+ (* x x) (+ (* y y) (* z z)))
  (+ (* x x) (+ (* y y) (* z z)))
  (+ (* x x) (+ (* y y) (* z z)))
0.606 * * * [progress]: adding candidates to table
0.660 * * [progress]: iteration 2 / 4
0.660 * * * [progress]: picking best candidate
0.669 * * * * [pick]: Picked  #<alt (λ (x y z) x)>
0.669 * * * [progress]: localizing error
0.669 * * * [progress]: generating rewritten candidates
0.669 * * * [progress]: generating series expansions
0.669 * * * [progress]: simplifying candidates
0.670 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.672 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.672 * [simplify]: Simplified to:
   
0.672 * * * [progress]: adding candidates to table
0.672 * * [progress]: iteration 3 / 4
0.672 * * * [progress]: picking best candidate
0.677 * * * * [pick]: Picked  #<alt (λ (x y z) z)>
0.677 * * * [progress]: localizing error
0.678 * * * [progress]: generating rewritten candidates
0.678 * * * [progress]: generating series expansions
0.678 * * * [progress]: simplifying candidates
0.678 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.680 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.681 * [simplify]: Simplified to:
   
0.681 * * * [progress]: adding candidates to table
0.681 * * [progress]: iteration 4 / 4
0.681 * * * [progress]: picking best candidate
0.683 * * * * [pick]: Picked  #<alt (λ (x y z) (neg x))>
0.683 * * * [progress]: localizing error
0.685 * * * [progress]: generating rewritten candidates
0.685 * * * [progress]: generating series expansions
0.685 * * * [progress]: simplifying candidates
0.685 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.687 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.688 * [simplify]: Simplified to:
   
0.688 * * * [progress]: adding candidates to table
0.688 * [progress]: [Phase 3 of 3] Extracting.
0.688 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
0.688 * * * [regime-changes]: Trying 9 branch expressions: ((* z z) (* y y) (* x x) (+ (* x x) (* y y)) (+ (+ (* x x) (* y y)) (* z z)) (sqrt (+ (+ (* x x) (* y y)) (* z z))) z y x)
0.688 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
0.736 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
0.780 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
0.824 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
0.868 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)>)
0.903 * * * * [regimes]: Trying to branch on (+ (* x x) (* y y)) from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
0.947 * * * * [regimes]: Trying to branch on (+ (* x x) (* y y)) from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)>)
0.985 * * * * [regimes]: Trying to branch on (+ (+ (* x x) (* y y)) (* z z)) from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
1.027 * * * * [regimes]: Trying to branch on (sqrt (+ (+ (* x x) (* y y)) (* z z))) from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
1.085 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
1.140 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
1.202 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
1.257 * * * [regime]: Found split indices: #<option (#s(si 3 37) #s(si 0 210) #s(si 2 255))>
1.257 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
1.559 * [regimes]: Found splitpoints: (#s(sp 3 x -1.0243256633643246e+116) #s(sp 0 x 4.688873430086165e+139) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))> #<alt (λ (x y z) z)> #<alt (λ (x y z) x)> #<alt (λ (x y z) (neg x))>)
1.560 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= x -1.0243256633643246e+116) (neg x) (if (<= x 4.688873430086165e+139) (sqrt (+ (+ (* x x) (* y y)) (* z z))) x))
1.560 * * [simplify]: iteration  0 :  18  enodes  (cost  23 )
1.561 * * [simplify]: iteration  1 :  18  enodes  (cost  23 )
1.561 * [simplify]: Simplified to:
   (if (<= x -1.0243256633643246e+116) (neg x) (if (<= x 4.688873430086165e+139) (sqrt (+ (+ (* x x) (* y y)) (* z z))) x))
3.020 * [regime-testing]: End program error score: 25.238321118994357
3.133 * [regime-testing]: Target error score: 25.37229695927489