37.998 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.367 * * * [progress]: [2/2] Setting up program.
0.372 * [progress]: [Phase 2 of 3] Improving.
0.372 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ (* y y) z))
0.376 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
0.378 * * [simplify]: iteration  1 :  11  enodes  (cost  3 )
0.379 * * [simplify]: iteration  2 :  12  enodes  (cost  3 )
0.381 * * [simplify]: iteration  3 :  12  enodes  (cost  3 )
0.381 * [simplify]: Simplified to:
   (+ x (/ (* y y) z))
0.382 * * [progress]: iteration 1 / 4
0.382 * * * [progress]: picking best candidate
0.386 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ (* y y) z)))>
0.386 * * * [progress]: localizing error
0.396 * * * [progress]: generating rewritten candidates
0.396 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.401 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.406 * * * [progress]: generating series expansions
0.406 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.406 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
0.406 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.406 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.406 * [taylor]: Taking taylor expansion of y in z
0.406 * [taylor]: Taking taylor expansion of z in z
0.406 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.406 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of z in y
0.406 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.406 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of z in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.407 * [taylor]: Taking taylor expansion of z in z
0.407 * [taylor]: Taking taylor expansion of 0 in z
0.407 * [taylor]: Taking taylor expansion of 0 in z
0.407 * [taylor]: Taking taylor expansion of 0 in z
0.407 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
0.407 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.407 * [taylor]: Taking taylor expansion of z in z
0.407 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.407 * [taylor]: Taking taylor expansion of y in z
0.407 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.407 * [taylor]: Taking taylor expansion of z in y
0.407 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.407 * [taylor]: Taking taylor expansion of y in y
0.407 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.407 * [taylor]: Taking taylor expansion of z in y
0.408 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.408 * [taylor]: Taking taylor expansion of y in y
0.408 * [taylor]: Taking taylor expansion of z in z
0.408 * [taylor]: Taking taylor expansion of 0 in z
0.408 * [taylor]: Taking taylor expansion of 0 in z
0.408 * [taylor]: Taking taylor expansion of 0 in z
0.408 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
0.408 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.408 * [taylor]: Taking taylor expansion of -1 in z
0.408 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.408 * [taylor]: Taking taylor expansion of z in z
0.408 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.408 * [taylor]: Taking taylor expansion of y in z
0.408 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.408 * [taylor]: Taking taylor expansion of -1 in y
0.408 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.408 * [taylor]: Taking taylor expansion of z in y
0.408 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.408 * [taylor]: Taking taylor expansion of y in y
0.408 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.408 * [taylor]: Taking taylor expansion of -1 in y
0.408 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.408 * [taylor]: Taking taylor expansion of z in y
0.408 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.409 * [taylor]: Taking taylor expansion of y in y
0.409 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.409 * [taylor]: Taking taylor expansion of -1 in z
0.409 * [taylor]: Taking taylor expansion of z in z
0.409 * [taylor]: Taking taylor expansion of 0 in z
0.409 * [taylor]: Taking taylor expansion of 0 in z
0.409 * [taylor]: Taking taylor expansion of 0 in z
0.409 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.409 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0
0.409 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.409 * [taylor]: Taking taylor expansion of x in z
0.409 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.409 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.409 * [taylor]: Taking taylor expansion of y in z
0.409 * [taylor]: Taking taylor expansion of z in z
0.410 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.410 * [taylor]: Taking taylor expansion of x in y
0.410 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.410 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of z in y
0.410 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.410 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.410 * [taylor]: Taking taylor expansion of z in x
0.410 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.410 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.410 * [taylor]: Taking taylor expansion of z in x
0.410 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.410 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of z in y
0.413 * [taylor]: Taking taylor expansion of 1 in y
0.413 * [taylor]: Taking taylor expansion of 1 in z
0.413 * [taylor]: Taking taylor expansion of 0 in y
0.413 * [taylor]: Taking taylor expansion of 0 in z
0.413 * [taylor]: Taking taylor expansion of 0 in z
0.413 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.413 * [taylor]: Taking taylor expansion of z in z
0.413 * [taylor]: Taking taylor expansion of 0 in y
0.413 * [taylor]: Taking taylor expansion of 0 in z
0.413 * [taylor]: Taking taylor expansion of 0 in z
0.413 * [taylor]: Taking taylor expansion of 0 in z
0.413 * [taylor]: Taking taylor expansion of 0 in z
0.414 * [taylor]: Taking taylor expansion of 0 in y
0.414 * [taylor]: Taking taylor expansion of 0 in z
0.414 * [taylor]: Taking taylor expansion of 0 in z
0.414 * [taylor]: Taking taylor expansion of 0 in z
0.414 * [taylor]: Taking taylor expansion of 0 in z
0.414 * [taylor]: Taking taylor expansion of 0 in z
0.414 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0
0.414 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.414 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.414 * [taylor]: Taking taylor expansion of z in z
0.414 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.414 * [taylor]: Taking taylor expansion of y in z
0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.414 * [taylor]: Taking taylor expansion of x in z
0.414 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.414 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.414 * [taylor]: Taking taylor expansion of z in y
0.414 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.414 * [taylor]: Taking taylor expansion of y in y
0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.414 * [taylor]: Taking taylor expansion of x in y
0.414 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.414 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.414 * [taylor]: Taking taylor expansion of z in x
0.415 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.415 * [taylor]: Taking taylor expansion of y in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.415 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.415 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.415 * [taylor]: Taking taylor expansion of z in x
0.415 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.415 * [taylor]: Taking taylor expansion of y in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.415 * [taylor]: Taking taylor expansion of 1 in y
0.415 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.415 * [taylor]: Taking taylor expansion of z in y
0.415 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.415 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of z in z
0.415 * [taylor]: Taking taylor expansion of 0 in y
0.415 * [taylor]: Taking taylor expansion of 0 in z
0.415 * [taylor]: Taking taylor expansion of 1 in z
0.416 * [taylor]: Taking taylor expansion of 0 in y
0.416 * [taylor]: Taking taylor expansion of 0 in z
0.416 * [taylor]: Taking taylor expansion of 0 in z
0.416 * [taylor]: Taking taylor expansion of 0 in y
0.416 * [taylor]: Taking taylor expansion of 0 in z
0.417 * [approximate]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0
0.417 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in z
0.417 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.417 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.417 * [taylor]: Taking taylor expansion of z in z
0.417 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.417 * [taylor]: Taking taylor expansion of y in z
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.417 * [taylor]: Taking taylor expansion of x in z
0.417 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in y
0.417 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.417 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.417 * [taylor]: Taking taylor expansion of z in y
0.417 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.417 * [taylor]: Taking taylor expansion of y in y
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.417 * [taylor]: Taking taylor expansion of x in y
0.417 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.417 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.417 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.417 * [taylor]: Taking taylor expansion of z in x
0.417 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.417 * [taylor]: Taking taylor expansion of y in x
0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.417 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.417 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.417 * [taylor]: Taking taylor expansion of z in x
0.417 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.417 * [taylor]: Taking taylor expansion of y in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (neg 1) in y
0.418 * [taylor]: Taking taylor expansion of 1 in y
0.418 * [taylor]: Taking taylor expansion of (neg (/ z (pow y 2))) in y
0.418 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.418 * [taylor]: Taking taylor expansion of z in y
0.418 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of (neg z) in z
0.418 * [taylor]: Taking taylor expansion of z in z
0.418 * [taylor]: Taking taylor expansion of 0 in y
0.418 * [taylor]: Taking taylor expansion of 0 in z
0.418 * [taylor]: Taking taylor expansion of (neg 1) in z
0.418 * [taylor]: Taking taylor expansion of 1 in z
0.419 * [taylor]: Taking taylor expansion of 0 in y
0.419 * [taylor]: Taking taylor expansion of 0 in z
0.419 * [taylor]: Taking taylor expansion of 0 in z
0.419 * [taylor]: Taking taylor expansion of 0 in y
0.419 * [taylor]: Taking taylor expansion of 0 in z
0.420 * * * [progress]: simplifying candidates
0.420 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log y) (log y)) (log z))
  (- (log (* y y)) (log z))
  (log (/ (* y y) z))
  (exp (/ (* y y) z))
  (/ (* (* (* y y) y) (* (* y y) y)) (* (* z z) z))
  (/ (* (* (* y y) (* y y)) (* y y)) (* (* z z) z))
  (* (cbrt (/ (* y y) z)) (cbrt (/ (* y y) z)))
  (cbrt (/ (* y y) z))
  (* (* (/ (* y y) z) (/ (* y y) z)) (/ (* y y) z))
  (sqrt (/ (* y y) z))
  (sqrt (/ (* y y) z))
  (neg (* y y))
  (neg z)
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ y (sqrt z))
  (/ y (sqrt z))
  (/ y 1)
  (/ y z)
  (/ 1 z)
  (/ z (* y y))
  (/ (* y y) (* (cbrt z) (cbrt z)))
  (/ (* y y) (sqrt z))
  (/ (* y y) 1)
  (/ z y)
  (* (exp x) (exp (/ (* y y) z)))
  (log (+ x (/ (* y y) z)))
  (exp (+ x (/ (* y y) z)))
  (* (cbrt (+ x (/ (* y y) z))) (cbrt (+ x (/ (* y y) z))))
  (cbrt (+ x (/ (* y y) z)))
  (* (* (+ x (/ (* y y) z)) (+ x (/ (* y y) z))) (+ x (/ (* y y) z)))
  (sqrt (+ x (/ (* y y) z)))
  (sqrt (+ x (/ (* y y) z)))
  (+ (pow x 3) (pow (/ (* y y) z) 3))
  (+ (* x x) (- (* (/ (* y y) z) (/ (* y y) z)) (* x (/ (* y y) z))))
  (- (* x x) (* (/ (* y y) z) (/ (* y y) z)))
  (- x (/ (* y y) z))
  (+ x (/ (* y y) z))
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
0.424 * * [simplify]: iteration  0 :  169  enodes  (cost  159 )
0.429 * * [simplify]: iteration  1 :  655  enodes  (cost  142 )
0.447 * * [simplify]: iteration  2 :  2763  enodes  (cost  142 )
0.513 * * [simplify]: iteration  3 :  5001  enodes  (cost  142 )
0.545 * [simplify]: Simplified to:
   (log (/ (* y y) z))
  (log (/ (* y y) z))
  (log (/ (* y y) z))
  (exp (/ (* y y) z))
  (pow (/ (* y y) z) 3)
  (pow (/ (* y y) z) 3)
  (* (cbrt (/ (* y y) z)) (cbrt (/ (* y y) z)))
  (cbrt (/ (* y y) z))
  (pow (/ (* y y) z) 3)
  (sqrt (/ (* y y) z))
  (sqrt (/ (* y y) z))
  (neg (* y y))
  (neg z)
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ y (sqrt z))
  (/ y (sqrt z))
  y
  (/ y z)
  (/ 1 z)
  (/ z (* y y))
  (/ (* y y) (* (cbrt z) (cbrt z)))
  (/ (* y y) (sqrt z))
  (pow y 2)
  (/ z y)
  (exp (+ x (/ (* y y) z)))
  (log (+ x (/ (* y y) z)))
  (exp (+ x (/ (* y y) z)))
  (* (cbrt (+ x (/ (* y y) z))) (cbrt (+ x (/ (* y y) z))))
  (cbrt (+ x (/ (* y y) z)))
  (pow (+ x (/ (pow y 2) z)) 3)
  (sqrt (+ x (/ (* y y) z)))
  (sqrt (+ x (/ (* y y) z)))
  (+ (pow x 3) (pow (/ (* y y) z) 3))
  (+ (* (/ (* y y) z) (- (/ (* y y) z) x)) (* x x))
  (- (* x x) (* (/ (* y y) z) (/ (* y y) z)))
  (- x (/ (* y y) z))
  (+ x (/ (pow y 2) z))
  (/ (* y y) z)
  (/ (* y y) z)
  (/ (* y y) z)
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
0.545 * * * [progress]: adding candidates to table
0.598 * * [progress]: iteration 2 / 4
0.598 * * * [progress]: picking best candidate
0.609 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ y (/ z y))))>
0.609 * * * [progress]: localizing error
0.614 * * * [progress]: generating rewritten candidates
0.614 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.620 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.635 * * * [progress]: generating series expansions
0.635 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.635 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
0.635 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.635 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.635 * [taylor]: Taking taylor expansion of y in z
0.635 * [taylor]: Taking taylor expansion of z in z
0.635 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.635 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.635 * [taylor]: Taking taylor expansion of y in y
0.635 * [taylor]: Taking taylor expansion of z in y
0.635 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.635 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.635 * [taylor]: Taking taylor expansion of y in y
0.635 * [taylor]: Taking taylor expansion of z in y
0.635 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.635 * [taylor]: Taking taylor expansion of z in z
0.635 * [taylor]: Taking taylor expansion of 0 in z
0.636 * [taylor]: Taking taylor expansion of 0 in z
0.636 * [taylor]: Taking taylor expansion of 0 in z
0.636 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
0.636 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.636 * [taylor]: Taking taylor expansion of z in z
0.636 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.636 * [taylor]: Taking taylor expansion of y in z
0.636 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.636 * [taylor]: Taking taylor expansion of z in y
0.636 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.636 * [taylor]: Taking taylor expansion of y in y
0.636 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.636 * [taylor]: Taking taylor expansion of z in y
0.636 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.636 * [taylor]: Taking taylor expansion of y in y
0.636 * [taylor]: Taking taylor expansion of z in z
0.636 * [taylor]: Taking taylor expansion of 0 in z
0.637 * [taylor]: Taking taylor expansion of 0 in z
0.637 * [taylor]: Taking taylor expansion of 0 in z
0.637 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
0.637 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.637 * [taylor]: Taking taylor expansion of -1 in z
0.637 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.637 * [taylor]: Taking taylor expansion of z in z
0.637 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.637 * [taylor]: Taking taylor expansion of y in z
0.637 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.637 * [taylor]: Taking taylor expansion of -1 in y
0.637 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.637 * [taylor]: Taking taylor expansion of z in y
0.637 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.637 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.637 * [taylor]: Taking taylor expansion of -1 in y
0.637 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.637 * [taylor]: Taking taylor expansion of z in y
0.637 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.637 * [taylor]: Taking taylor expansion of y in y
0.637 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.637 * [taylor]: Taking taylor expansion of -1 in z
0.637 * [taylor]: Taking taylor expansion of z in z
0.638 * [taylor]: Taking taylor expansion of 0 in z
0.638 * [taylor]: Taking taylor expansion of 0 in z
0.638 * [taylor]: Taking taylor expansion of 0 in z
0.638 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.638 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0
0.638 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.638 * [taylor]: Taking taylor expansion of x in z
0.638 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.638 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.638 * [taylor]: Taking taylor expansion of y in z
0.638 * [taylor]: Taking taylor expansion of z in z
0.638 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.638 * [taylor]: Taking taylor expansion of x in y
0.638 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.638 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.638 * [taylor]: Taking taylor expansion of y in y
0.638 * [taylor]: Taking taylor expansion of z in y
0.639 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.639 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.639 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.639 * [taylor]: Taking taylor expansion of y in x
0.639 * [taylor]: Taking taylor expansion of z in x
0.639 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.639 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.639 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.639 * [taylor]: Taking taylor expansion of y in x
0.639 * [taylor]: Taking taylor expansion of z in x
0.639 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.639 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.639 * [taylor]: Taking taylor expansion of z in y
0.639 * [taylor]: Taking taylor expansion of 1 in y
0.639 * [taylor]: Taking taylor expansion of 1 in z
0.639 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [taylor]: Taking taylor expansion of 0 in z
0.639 * [taylor]: Taking taylor expansion of 0 in z
0.639 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.639 * [taylor]: Taking taylor expansion of z in z
0.640 * [taylor]: Taking taylor expansion of 0 in y
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.640 * [taylor]: Taking taylor expansion of 0 in y
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.641 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0
0.641 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.641 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.641 * [taylor]: Taking taylor expansion of z in z
0.641 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.641 * [taylor]: Taking taylor expansion of y in z
0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.641 * [taylor]: Taking taylor expansion of x in z
0.641 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.641 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.641 * [taylor]: Taking taylor expansion of z in y
0.641 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.641 * [taylor]: Taking taylor expansion of y in y
0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.641 * [taylor]: Taking taylor expansion of x in y
0.641 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.641 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.641 * [taylor]: Taking taylor expansion of z in x
0.641 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.641 * [taylor]: Taking taylor expansion of y in x
0.641 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.641 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.641 * [taylor]: Taking taylor expansion of z in x
0.641 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.641 * [taylor]: Taking taylor expansion of y in x
0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of 1 in y
0.642 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.642 * [taylor]: Taking taylor expansion of z in y
0.642 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.642 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of z in z
0.642 * [taylor]: Taking taylor expansion of 0 in y
0.642 * [taylor]: Taking taylor expansion of 0 in z
0.642 * [taylor]: Taking taylor expansion of 1 in z
0.643 * [taylor]: Taking taylor expansion of 0 in y
0.643 * [taylor]: Taking taylor expansion of 0 in z
0.643 * [taylor]: Taking taylor expansion of 0 in z
0.643 * [taylor]: Taking taylor expansion of 0 in y
0.643 * [taylor]: Taking taylor expansion of 0 in z
0.643 * [approximate]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0
0.643 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in z
0.643 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.644 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.644 * [taylor]: Taking taylor expansion of z in z
0.644 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.644 * [taylor]: Taking taylor expansion of y in z
0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.644 * [taylor]: Taking taylor expansion of x in z
0.644 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in y
0.644 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.644 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.644 * [taylor]: Taking taylor expansion of z in y
0.644 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.644 * [taylor]: Taking taylor expansion of y in y
0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.644 * [taylor]: Taking taylor expansion of x in y
0.644 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.644 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.644 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.644 * [taylor]: Taking taylor expansion of z in x
0.644 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.644 * [taylor]: Taking taylor expansion of y in x
0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.644 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.644 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.644 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.644 * [taylor]: Taking taylor expansion of z in x
0.644 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.644 * [taylor]: Taking taylor expansion of y in x
0.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.644 * [taylor]: Taking taylor expansion of x in x
0.644 * [taylor]: Taking taylor expansion of (neg 1) in y
0.644 * [taylor]: Taking taylor expansion of 1 in y
0.645 * [taylor]: Taking taylor expansion of (neg (/ z (pow y 2))) in y
0.645 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.645 * [taylor]: Taking taylor expansion of z in y
0.645 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.645 * [taylor]: Taking taylor expansion of y in y
0.645 * [taylor]: Taking taylor expansion of (neg z) in z
0.645 * [taylor]: Taking taylor expansion of z in z
0.645 * [taylor]: Taking taylor expansion of 0 in y
0.645 * [taylor]: Taking taylor expansion of 0 in z
0.645 * [taylor]: Taking taylor expansion of (neg 1) in z
0.645 * [taylor]: Taking taylor expansion of 1 in z
0.645 * [taylor]: Taking taylor expansion of 0 in y
0.646 * [taylor]: Taking taylor expansion of 0 in z
0.646 * [taylor]: Taking taylor expansion of 0 in z
0.646 * [taylor]: Taking taylor expansion of 0 in y
0.646 * [taylor]: Taking taylor expansion of 0 in z
0.646 * * * [progress]: simplifying candidates
0.647 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log y) (- (log z) (log y)))
  (- (log y) (log (/ z y)))
  (log (/ y (/ z y)))
  (exp (/ y (/ z y)))
  (/ (* (* y y) y) (/ (* (* z z) z) (* (* y y) y)))
  (/ (* (* y y) y) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (/ y (/ z y))) (cbrt (/ y (/ z y))))
  (cbrt (/ y (/ z y)))
  (* (* (/ y (/ z y)) (/ y (/ z y))) (/ y (/ z y)))
  (sqrt (/ y (/ z y)))
  (sqrt (/ y (/ z y)))
  (neg y)
  (neg (/ z y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (cbrt y) (cbrt (/ z y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (/ z y)))
  (/ (cbrt y) (sqrt (/ z y)))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (cbrt y) (/ (cbrt z) (cbrt y)))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (cbrt y) (/ (cbrt z) (sqrt y)))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (cbrt y) (/ (cbrt z) y))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (cbrt y) (/ (sqrt z) (cbrt y)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt y)))
  (/ (cbrt y) (/ (sqrt z) (sqrt y)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) 1))
  (/ (cbrt y) (/ (sqrt z) y))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt y) (/ z (cbrt y)))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt y)))
  (/ (cbrt y) (/ z (sqrt y)))
  (/ (* (cbrt y) (cbrt y)) (/ 1 1))
  (/ (cbrt y) (/ z y))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (/ z y))
  (/ (* (cbrt y) (cbrt y)) z)
  (/ (cbrt y) (/ 1 y))
  (/ (sqrt y) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (sqrt y) (cbrt (/ z y)))
  (/ (sqrt y) (sqrt (/ z y)))
  (/ (sqrt y) (sqrt (/ z y)))
  (/ (sqrt y) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (sqrt y) (/ (cbrt z) (cbrt y)))
  (/ (sqrt y) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (sqrt y) (/ (cbrt z) (sqrt y)))
  (/ (sqrt y) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (sqrt y) (/ (cbrt z) y))
  (/ (sqrt y) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (sqrt y) (/ (sqrt z) (cbrt y)))
  (/ (sqrt y) (/ (sqrt z) (sqrt y)))
  (/ (sqrt y) (/ (sqrt z) (sqrt y)))
  (/ (sqrt y) (/ (sqrt z) 1))
  (/ (sqrt y) (/ (sqrt z) y))
  (/ (sqrt y) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt y) (/ z (cbrt y)))
  (/ (sqrt y) (/ 1 (sqrt y)))
  (/ (sqrt y) (/ z (sqrt y)))
  (/ (sqrt y) (/ 1 1))
  (/ (sqrt y) (/ z y))
  (/ (sqrt y) 1)
  (/ (sqrt y) (/ z y))
  (/ (sqrt y) z)
  (/ (sqrt y) (/ 1 y))
  (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ y (cbrt (/ z y)))
  (/ 1 (sqrt (/ z y)))
  (/ y (sqrt (/ z y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ y (/ (cbrt z) (cbrt y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ y (/ (cbrt z) (sqrt y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) 1))
  (/ y (/ (cbrt z) y))
  (/ 1 (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ y (/ (sqrt z) (cbrt y)))
  (/ 1 (/ (sqrt z) (sqrt y)))
  (/ y (/ (sqrt z) (sqrt y)))
  (/ 1 (/ (sqrt z) 1))
  (/ y (/ (sqrt z) y))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ y (/ z (cbrt y)))
  (/ 1 (/ 1 (sqrt y)))
  (/ y (/ z (sqrt y)))
  (/ 1 (/ 1 1))
  (/ y (/ z y))
  (/ 1 1)
  (/ y (/ z y))
  (/ 1 z)
  (/ y (/ 1 y))
  (/ 1 (/ z y))
  (/ (/ z y) y)
  (/ y (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ y (sqrt (/ z y)))
  (/ y (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ y (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ y (/ (* (cbrt z) (cbrt z)) 1))
  (/ y (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ y (/ (sqrt z) (sqrt y)))
  (/ y (/ (sqrt z) 1))
  (/ y (/ 1 (* (cbrt y) (cbrt y))))
  (/ y (/ 1 (sqrt y)))
  (/ y (/ 1 1))
  (/ y 1)
  (/ y z)
  (/ (/ z y) (cbrt y))
  (/ (/ z y) (sqrt y))
  (/ (/ z y) y)
  (/ y z)
  (* (exp x) (exp (/ y (/ z y))))
  (log (+ x (/ y (/ z y))))
  (exp (+ x (/ y (/ z y))))
  (* (cbrt (+ x (/ y (/ z y)))) (cbrt (+ x (/ y (/ z y)))))
  (cbrt (+ x (/ y (/ z y))))
  (* (* (+ x (/ y (/ z y))) (+ x (/ y (/ z y)))) (+ x (/ y (/ z y))))
  (sqrt (+ x (/ y (/ z y))))
  (sqrt (+ x (/ y (/ z y))))
  (+ (pow x 3) (pow (/ y (/ z y)) 3))
  (+ (* x x) (- (* (/ y (/ z y)) (/ y (/ z y))) (* x (/ y (/ z y)))))
  (- (* x x) (* (/ y (/ z y)) (/ y (/ z y))))
  (- x (/ y (/ z y)))
  (+ x (/ y (/ z y)))
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
0.653 * * [simplify]: iteration  0 :  381  enodes  (cost  526 )
0.660 * * [simplify]: iteration  1 :  1826  enodes  (cost  485 )
0.695 * * [simplify]: iteration  2 :  5001  enodes  (cost  478 )
0.699 * [simplify]: Simplified to:
   (log (/ y (/ z y)))
  (log (/ y (/ z y)))
  (log (/ y (/ z y)))
  (exp (/ y (/ z y)))
  (pow (/ y (/ z y)) 3)
  (pow (/ y (/ z y)) 3)
  (* (cbrt (/ y (/ z y))) (cbrt (/ y (/ z y))))
  (cbrt (/ y (/ z y)))
  (pow (/ y (/ z y)) 3)
  (sqrt (/ y (/ z y)))
  (sqrt (/ y (/ z y)))
  (neg y)
  (neg (/ z y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (cbrt y) (cbrt (/ z y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (/ z y)))
  (/ (cbrt y) (sqrt (/ z y)))
  (* (/ (cbrt y) (cbrt z)) (/ (pow (cbrt y) 3) (cbrt z)))
  (/ (cbrt y) (/ (cbrt z) (cbrt y)))
  (/ (sqrt y) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (cbrt y) (/ (cbrt z) (sqrt y)))
  (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y)))
  (/ y (/ (cbrt z) (cbrt y)))
  (* (/ (cbrt y) (sqrt z)) (/ (pow (cbrt y) 3) 1))
  (/ (cbrt y) (/ (sqrt z) (cbrt y)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt y)))
  (/ (cbrt y) (/ (sqrt z) (sqrt y)))
  (/ (cbrt y) (/ (sqrt z) (cbrt y)))
  (/ y (/ (sqrt z) (cbrt y)))
  (* (cbrt y) (/ (pow (cbrt y) 3) 1))
  (/ (* (cbrt y) (cbrt y)) z)
  (* (* (cbrt y) (cbrt y)) (sqrt y))
  (/ (cbrt y) (/ z (sqrt y)))
  (* (cbrt y) (cbrt y))
  (/ y (/ z (cbrt y)))
  (* (cbrt y) (cbrt y))
  (/ y (/ z (cbrt y)))
  (/ (* (cbrt y) (cbrt y)) z)
  (* (cbrt y) y)
  (/ (sqrt y) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (sqrt y) (cbrt (/ z y)))
  (/ (sqrt y) (sqrt (/ z y)))
  (/ (sqrt y) (sqrt (/ z y)))
  (/ (sqrt y) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (sqrt y) (/ (cbrt z) (cbrt y)))
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ (sqrt y) (* (cbrt z) (cbrt z)))
  (/ y (/ (cbrt z) (sqrt y)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt z) (sqrt y)))
  (/ (sqrt y) (/ (sqrt z) (cbrt y)))
  (/ y (sqrt z))
  (/ y (sqrt z))
  (/ (sqrt y) (sqrt z))
  (/ y (/ (sqrt z) (sqrt y)))
  (* (* (cbrt y) (cbrt y)) (sqrt y))
  (/ (sqrt y) (/ z (cbrt y)))
  y
  (/ y z)
  (sqrt y)
  (/ y (/ z (sqrt y)))
  (sqrt y)
  (/ y (/ z (sqrt y)))
  (/ (sqrt y) z)
  (* (sqrt y) y)
  (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ y (cbrt (/ z y)))
  (/ 1 (sqrt (/ z y)))
  (/ y (sqrt (/ z y)))
  (/ (cbrt y) (/ (* (cbrt z) (cbrt z)) (cbrt y)))
  (/ y (/ (cbrt z) (cbrt y)))
  (/ (sqrt y) (* (cbrt z) (cbrt z)))
  (/ y (/ (cbrt z) (sqrt y)))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ y (/ (cbrt z) y))
  (/ (cbrt y) (/ (sqrt z) (cbrt y)))
  (/ y (/ (sqrt z) (cbrt y)))
  (/ (sqrt y) (sqrt z))
  (/ y (/ (sqrt z) (sqrt y)))
  (/ 1 (sqrt z))
  (/ y (/ (sqrt z) y))
  (* (cbrt y) (cbrt y))
  (/ y (/ z (cbrt y)))
  (sqrt y)
  (/ y (/ z (sqrt y)))
  1
  (/ y (/ z y))
  1
  (/ y (/ z y))
  (/ 1 z)
  (pow y 2)
  (/ y z)
  (/ (/ z y) y)
  (/ y (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ y (sqrt (/ z y)))
  (/ y (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ y (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ y (/ (sqrt z) (sqrt y)))
  (/ y (sqrt z))
  (* y (* (cbrt y) (cbrt y)))
  (* (sqrt y) y)
  y
  y
  (/ y z)
  (/ (/ z y) (cbrt y))
  (/ (/ z y) (sqrt y))
  (/ (/ z y) y)
  (/ y z)
  (exp (+ x (/ y (/ z y))))
  (log (+ x (/ y (/ z y))))
  (exp (+ x (/ y (/ z y))))
  (* (cbrt (+ x (/ y (/ z y)))) (cbrt (+ x (/ y (/ z y)))))
  (cbrt (+ x (/ y (/ z y))))
  (pow (+ x (/ y (/ z y))) 3)
  (sqrt (+ x (/ y (/ z y))))
  (sqrt (+ x (/ y (/ z y))))
  (+ (pow x 3) (pow (/ y (/ z y)) 3))
  (+ (* (/ y (/ z y)) (- (/ y (/ z y)) x)) (* x x))
  (- (* x x) (* (/ y (/ z y)) (/ y (/ z y))))
  (- x (/ y (/ z y)))
  (+ x (/ (pow y 2) z))
  (/ y (/ z y))
  (/ y (/ z y))
  (/ y (/ z y))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
0.699 * * * [progress]: adding candidates to table
0.763 * * [progress]: iteration 3 / 4
0.763 * * * [progress]: picking best candidate
0.773 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* y (/ y z))))>
0.774 * * * [progress]: localizing error
0.780 * * * [progress]: generating rewritten candidates
0.780 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.787 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.790 * * * [progress]: generating series expansions
0.790 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.790 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
0.790 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.790 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.790 * [taylor]: Taking taylor expansion of y in z
0.790 * [taylor]: Taking taylor expansion of z in z
0.791 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.791 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.791 * [taylor]: Taking taylor expansion of y in y
0.791 * [taylor]: Taking taylor expansion of z in y
0.791 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.791 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.791 * [taylor]: Taking taylor expansion of y in y
0.791 * [taylor]: Taking taylor expansion of z in y
0.791 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.791 * [taylor]: Taking taylor expansion of z in z
0.791 * [taylor]: Taking taylor expansion of 0 in z
0.791 * [taylor]: Taking taylor expansion of 0 in z
0.791 * [taylor]: Taking taylor expansion of 0 in z
0.791 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
0.791 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.791 * [taylor]: Taking taylor expansion of z in z
0.792 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.792 * [taylor]: Taking taylor expansion of y in z
0.792 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.792 * [taylor]: Taking taylor expansion of z in y
0.792 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.792 * [taylor]: Taking taylor expansion of y in y
0.792 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.792 * [taylor]: Taking taylor expansion of z in y
0.792 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.792 * [taylor]: Taking taylor expansion of y in y
0.792 * [taylor]: Taking taylor expansion of z in z
0.792 * [taylor]: Taking taylor expansion of 0 in z
0.792 * [taylor]: Taking taylor expansion of 0 in z
0.792 * [taylor]: Taking taylor expansion of 0 in z
0.792 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
0.792 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.792 * [taylor]: Taking taylor expansion of -1 in z
0.792 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.792 * [taylor]: Taking taylor expansion of z in z
0.792 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.792 * [taylor]: Taking taylor expansion of y in z
0.793 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.793 * [taylor]: Taking taylor expansion of -1 in y
0.793 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.793 * [taylor]: Taking taylor expansion of z in y
0.793 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.793 * [taylor]: Taking taylor expansion of y in y
0.793 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.793 * [taylor]: Taking taylor expansion of -1 in y
0.793 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.793 * [taylor]: Taking taylor expansion of z in y
0.793 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.793 * [taylor]: Taking taylor expansion of y in y
0.793 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.793 * [taylor]: Taking taylor expansion of -1 in z
0.793 * [taylor]: Taking taylor expansion of z in z
0.793 * [taylor]: Taking taylor expansion of 0 in z
0.793 * [taylor]: Taking taylor expansion of 0 in z
0.793 * [taylor]: Taking taylor expansion of 0 in z
0.793 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.794 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0
0.794 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.794 * [taylor]: Taking taylor expansion of x in z
0.794 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.794 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.794 * [taylor]: Taking taylor expansion of y in z
0.794 * [taylor]: Taking taylor expansion of z in z
0.794 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.794 * [taylor]: Taking taylor expansion of x in y
0.794 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.794 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.794 * [taylor]: Taking taylor expansion of y in y
0.794 * [taylor]: Taking taylor expansion of z in y
0.794 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.794 * [taylor]: Taking taylor expansion of x in x
0.794 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.794 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.794 * [taylor]: Taking taylor expansion of y in x
0.794 * [taylor]: Taking taylor expansion of z in x
0.794 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.794 * [taylor]: Taking taylor expansion of x in x
0.794 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.794 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.794 * [taylor]: Taking taylor expansion of y in x
0.794 * [taylor]: Taking taylor expansion of z in x
0.794 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.794 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.794 * [taylor]: Taking taylor expansion of y in y
0.794 * [taylor]: Taking taylor expansion of z in y
0.795 * [taylor]: Taking taylor expansion of 1 in y
0.795 * [taylor]: Taking taylor expansion of 1 in z
0.795 * [taylor]: Taking taylor expansion of 0 in y
0.795 * [taylor]: Taking taylor expansion of 0 in z
0.795 * [taylor]: Taking taylor expansion of 0 in z
0.795 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.795 * [taylor]: Taking taylor expansion of z in z
0.795 * [taylor]: Taking taylor expansion of 0 in y
0.795 * [taylor]: Taking taylor expansion of 0 in z
0.795 * [taylor]: Taking taylor expansion of 0 in z
0.795 * [taylor]: Taking taylor expansion of 0 in z
0.796 * [taylor]: Taking taylor expansion of 0 in z
0.796 * [taylor]: Taking taylor expansion of 0 in y
0.796 * [taylor]: Taking taylor expansion of 0 in z
0.796 * [taylor]: Taking taylor expansion of 0 in z
0.796 * [taylor]: Taking taylor expansion of 0 in z
0.796 * [taylor]: Taking taylor expansion of 0 in z
0.796 * [taylor]: Taking taylor expansion of 0 in z
0.796 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0
0.796 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.796 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.797 * [taylor]: Taking taylor expansion of z in z
0.797 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.797 * [taylor]: Taking taylor expansion of y in z
0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.797 * [taylor]: Taking taylor expansion of x in z
0.797 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.797 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.797 * [taylor]: Taking taylor expansion of z in y
0.797 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.797 * [taylor]: Taking taylor expansion of y in y
0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.797 * [taylor]: Taking taylor expansion of x in y
0.797 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.797 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.797 * [taylor]: Taking taylor expansion of z in x
0.797 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.797 * [taylor]: Taking taylor expansion of y in x
0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.797 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.797 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.797 * [taylor]: Taking taylor expansion of z in x
0.797 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.797 * [taylor]: Taking taylor expansion of y in x
0.797 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.797 * [taylor]: Taking taylor expansion of x in x
0.797 * [taylor]: Taking taylor expansion of 1 in y
0.797 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.797 * [taylor]: Taking taylor expansion of z in y
0.797 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.797 * [taylor]: Taking taylor expansion of y in y
0.797 * [taylor]: Taking taylor expansion of z in z
0.798 * [taylor]: Taking taylor expansion of 0 in y
0.798 * [taylor]: Taking taylor expansion of 0 in z
0.798 * [taylor]: Taking taylor expansion of 1 in z
0.798 * [taylor]: Taking taylor expansion of 0 in y
0.798 * [taylor]: Taking taylor expansion of 0 in z
0.798 * [taylor]: Taking taylor expansion of 0 in z
0.799 * [taylor]: Taking taylor expansion of 0 in y
0.799 * [taylor]: Taking taylor expansion of 0 in z
0.799 * [approximate]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0
0.799 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in z
0.799 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.799 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.799 * [taylor]: Taking taylor expansion of z in z
0.799 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.799 * [taylor]: Taking taylor expansion of y in z
0.799 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.799 * [taylor]: Taking taylor expansion of x in z
0.799 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in y
0.799 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.799 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.799 * [taylor]: Taking taylor expansion of z in y
0.799 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.799 * [taylor]: Taking taylor expansion of y in y
0.799 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.799 * [taylor]: Taking taylor expansion of x in y
0.800 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.800 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.800 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.800 * [taylor]: Taking taylor expansion of z in x
0.800 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.800 * [taylor]: Taking taylor expansion of y in x
0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.800 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.800 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.800 * [taylor]: Taking taylor expansion of z in x
0.800 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.800 * [taylor]: Taking taylor expansion of y in x
0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.800 * [taylor]: Taking taylor expansion of x in x
0.800 * [taylor]: Taking taylor expansion of (neg 1) in y
0.800 * [taylor]: Taking taylor expansion of 1 in y
0.800 * [taylor]: Taking taylor expansion of (neg (/ z (pow y 2))) in y
0.800 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.800 * [taylor]: Taking taylor expansion of z in y
0.800 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.800 * [taylor]: Taking taylor expansion of y in y
0.800 * [taylor]: Taking taylor expansion of (neg z) in z
0.800 * [taylor]: Taking taylor expansion of z in z
0.801 * [taylor]: Taking taylor expansion of 0 in y
0.801 * [taylor]: Taking taylor expansion of 0 in z
0.801 * [taylor]: Taking taylor expansion of (neg 1) in z
0.801 * [taylor]: Taking taylor expansion of 1 in z
0.801 * [taylor]: Taking taylor expansion of 0 in y
0.801 * [taylor]: Taking taylor expansion of 0 in z
0.801 * [taylor]: Taking taylor expansion of 0 in z
0.802 * [taylor]: Taking taylor expansion of 0 in y
0.802 * [taylor]: Taking taylor expansion of 0 in z
0.802 * * * [progress]: simplifying candidates
0.803 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (/ y z))
  (+ (log y) (- (log y) (log z)))
  (+ (log y) (log (/ y z)))
  (log (* y (/ y z)))
  (exp (* y (/ y z)))
  (* (* (* y y) y) (/ (* (* y y) y) (* (* z z) z)))
  (* (* (* y y) y) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (cbrt (* y (/ y z))) (cbrt (* y (/ y z))))
  (cbrt (* y (/ y z)))
  (* (* (* y (/ y z)) (* y (/ y z))) (* y (/ y z)))
  (sqrt (* y (/ y z)))
  (sqrt (* y (/ y z)))
  (* (sqrt y) (sqrt (/ y z)))
  (* (sqrt y) (sqrt (/ y z)))
  (* (sqrt y) (/ (sqrt y) (sqrt z)))
  (* (sqrt y) (/ (sqrt y) (sqrt z)))
  (* y (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* y (sqrt (/ y z)))
  (* y (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* y (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* y (/ (* (cbrt y) (cbrt y)) 1))
  (* y (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* y (/ (sqrt y) (sqrt z)))
  (* y (/ (sqrt y) 1))
  (* y (/ 1 (* (cbrt z) (cbrt z))))
  (* y (/ 1 (sqrt z)))
  (* y (/ 1 1))
  (* y 1)
  (* y y)
  (* (cbrt y) (/ y z))
  (* (sqrt y) (/ y z))
  (* y (/ y z))
  (* y y)
  (* (exp x) (exp (* y (/ y z))))
  (log (+ x (* y (/ y z))))
  (exp (+ x (* y (/ y z))))
  (* (cbrt (+ x (* y (/ y z)))) (cbrt (+ x (* y (/ y z)))))
  (cbrt (+ x (* y (/ y z))))
  (* (* (+ x (* y (/ y z))) (+ x (* y (/ y z)))) (+ x (* y (/ y z))))
  (sqrt (+ x (* y (/ y z))))
  (sqrt (+ x (* y (/ y z))))
  (+ (pow x 3) (pow (* y (/ y z)) 3))
  (+ (* x x) (- (* (* y (/ y z)) (* y (/ y z))) (* x (* y (/ y z)))))
  (- (* x x) (* (* y (/ y z)) (* y (/ y z))))
  (- x (* y (/ y z)))
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
0.806 * * [simplify]: iteration  0 :  223  enodes  (cost  204 )
0.811 * * [simplify]: iteration  1 :  1010  enodes  (cost  181 )
0.848 * * [simplify]: iteration  2 :  5001  enodes  (cost  181 )
0.850 * [simplify]: Simplified to:
   (* y (/ y z))
  (log (* y (/ y z)))
  (log (* y (/ y z)))
  (log (* y (/ y z)))
  (exp (* y (/ y z)))
  (pow (* y (/ y z)) 3)
  (pow (* y (/ y z)) 3)
  (* (cbrt (* y (/ y z))) (cbrt (* y (/ y z))))
  (cbrt (* y (/ y z)))
  (pow (* y (/ y z)) 3)
  (sqrt (* y (/ y z)))
  (sqrt (* y (/ y z)))
  (* (sqrt y) (sqrt (/ y z)))
  (* (sqrt y) (sqrt (/ y z)))
  (/ y (sqrt z))
  (/ y (sqrt z))
  (* y (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* y (sqrt (/ y z)))
  (* y (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* y (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* (* (cbrt y) (cbrt y)) y)
  (* y (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* y (/ (sqrt y) (sqrt z)))
  (* (sqrt y) y)
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (sqrt z))
  y
  y
  (pow y 2)
  (* (cbrt y) (/ y z))
  (* (sqrt y) (/ y z))
  (* y (/ y z))
  (pow y 2)
  (exp (+ x (* y (/ y z))))
  (log (+ x (* y (/ y z))))
  (exp (+ x (* y (/ y z))))
  (* (cbrt (+ x (* y (/ y z)))) (cbrt (+ x (* y (/ y z)))))
  (cbrt (+ x (* y (/ y z))))
  (pow (+ x (/ (pow y 2) z)) 3)
  (sqrt (+ x (* y (/ y z))))
  (sqrt (+ x (* y (/ y z))))
  (+ (pow x 3) (pow (* y (/ y z)) 3))
  (+ (* (* y (/ y z)) (- (* y (/ y z)) x)) (* x x))
  (- (* x x) (* (* y (/ y z)) (* y (/ y z))))
  (- x (* y (/ y z)))
  (* y (/ y z))
  (* y (/ y z))
  (* y (/ y z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
0.850 * * * [progress]: adding candidates to table
0.885 * * [progress]: iteration 4 / 4
0.885 * * * [progress]: picking best candidate
0.895 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ 1 (/ z (* y y)))))>
0.895 * * * [progress]: localizing error
0.902 * * * [progress]: generating rewritten candidates
0.902 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
0.906 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.912 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.922 * * * [progress]: generating series expansions
0.923 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
0.923 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (z y) around 0
0.923 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.923 * [taylor]: Taking taylor expansion of z in y
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.923 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.923 * [taylor]: Taking taylor expansion of z in z
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.923 * [taylor]: Taking taylor expansion of y in z
0.923 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.923 * [taylor]: Taking taylor expansion of z in z
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.923 * [taylor]: Taking taylor expansion of y in z
0.923 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.923 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.923 * [taylor]: Taking taylor expansion of y in y
0.923 * [taylor]: Taking taylor expansion of 0 in y
0.924 * [taylor]: Taking taylor expansion of 0 in y
0.924 * [taylor]: Taking taylor expansion of 0 in y
0.925 * [taylor]: Taking taylor expansion of 0 in y
0.925 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (z y) around 0
0.925 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.925 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of z in y
0.925 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.925 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.925 * [taylor]: Taking taylor expansion of y in z
0.925 * [taylor]: Taking taylor expansion of z in z
0.925 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.925 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.925 * [taylor]: Taking taylor expansion of y in z
0.925 * [taylor]: Taking taylor expansion of z in z
0.925 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.925 * [taylor]: Taking taylor expansion of y in y
0.925 * [taylor]: Taking taylor expansion of 0 in y
0.925 * [taylor]: Taking taylor expansion of 0 in y
0.926 * [taylor]: Taking taylor expansion of 0 in y
0.926 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) z)) in (z y) around 0
0.926 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) z)) in y
0.926 * [taylor]: Taking taylor expansion of -1 in y
0.926 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.926 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.926 * [taylor]: Taking taylor expansion of z in y
0.926 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) z)) in z
0.926 * [taylor]: Taking taylor expansion of -1 in z
0.926 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.926 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.926 * [taylor]: Taking taylor expansion of y in z
0.926 * [taylor]: Taking taylor expansion of z in z
0.926 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) z)) in z
0.926 * [taylor]: Taking taylor expansion of -1 in z
0.926 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.926 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.926 * [taylor]: Taking taylor expansion of y in z
0.926 * [taylor]: Taking taylor expansion of z in z
0.926 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y
0.926 * [taylor]: Taking taylor expansion of -1 in y
0.926 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.927 * [taylor]: Taking taylor expansion of 0 in y
0.927 * [taylor]: Taking taylor expansion of 0 in y
0.927 * [taylor]: Taking taylor expansion of 0 in y
0.927 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.927 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (z y) around 0
0.927 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.927 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.927 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of z in y
0.928 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.928 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.928 * [taylor]: Taking taylor expansion of y in z
0.928 * [taylor]: Taking taylor expansion of z in z
0.928 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.928 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.928 * [taylor]: Taking taylor expansion of y in z
0.928 * [taylor]: Taking taylor expansion of z in z
0.928 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of 0 in y
0.928 * [taylor]: Taking taylor expansion of 0 in y
0.928 * [taylor]: Taking taylor expansion of 0 in y
0.929 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (z y) around 0
0.929 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.929 * [taylor]: Taking taylor expansion of z in y
0.929 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.929 * [taylor]: Taking taylor expansion of z in z
0.929 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.929 * [taylor]: Taking taylor expansion of y in z
0.929 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.929 * [taylor]: Taking taylor expansion of z in z
0.929 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.929 * [taylor]: Taking taylor expansion of y in z
0.929 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.929 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.930 * [taylor]: Taking taylor expansion of 0 in y
0.931 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (z y) around 0
0.931 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.931 * [taylor]: Taking taylor expansion of -1 in y
0.931 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.931 * [taylor]: Taking taylor expansion of z in y
0.931 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.931 * [taylor]: Taking taylor expansion of y in y
0.931 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.931 * [taylor]: Taking taylor expansion of -1 in z
0.931 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.931 * [taylor]: Taking taylor expansion of z in z
0.931 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.931 * [taylor]: Taking taylor expansion of y in z
0.931 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.931 * [taylor]: Taking taylor expansion of -1 in z
0.931 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.931 * [taylor]: Taking taylor expansion of z in z
0.931 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.931 * [taylor]: Taking taylor expansion of y in z
0.931 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.931 * [taylor]: Taking taylor expansion of -1 in y
0.931 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.931 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of 0 in y
0.932 * [taylor]: Taking taylor expansion of 0 in y
0.933 * [taylor]: Taking taylor expansion of 0 in y
0.933 * [taylor]: Taking taylor expansion of 0 in y
0.933 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.933 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x z y) around 0
0.933 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.933 * [taylor]: Taking taylor expansion of x in y
0.933 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.933 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.933 * [taylor]: Taking taylor expansion of y in y
0.933 * [taylor]: Taking taylor expansion of z in y
0.934 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.934 * [taylor]: Taking taylor expansion of x in z
0.934 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.934 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.934 * [taylor]: Taking taylor expansion of y in z
0.934 * [taylor]: Taking taylor expansion of z in z
0.934 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.934 * [taylor]: Taking taylor expansion of x in x
0.934 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.934 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.934 * [taylor]: Taking taylor expansion of y in x
0.934 * [taylor]: Taking taylor expansion of z in x
0.934 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.934 * [taylor]: Taking taylor expansion of x in x
0.934 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.934 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.934 * [taylor]: Taking taylor expansion of y in x
0.934 * [taylor]: Taking taylor expansion of z in x
0.934 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.934 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.934 * [taylor]: Taking taylor expansion of y in z
0.934 * [taylor]: Taking taylor expansion of z in z
0.934 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.934 * [taylor]: Taking taylor expansion of y in y
0.934 * [taylor]: Taking taylor expansion of 1 in z
0.935 * [taylor]: Taking taylor expansion of 0 in y
0.935 * [taylor]: Taking taylor expansion of 0 in z
0.935 * [taylor]: Taking taylor expansion of 1 in y
0.935 * [taylor]: Taking taylor expansion of 0 in y
0.935 * [taylor]: Taking taylor expansion of 0 in z
0.935 * [taylor]: Taking taylor expansion of 0 in y
0.935 * [taylor]: Taking taylor expansion of 0 in y
0.935 * [taylor]: Taking taylor expansion of 0 in y
0.936 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x z y) around 0
0.936 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.936 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.936 * [taylor]: Taking taylor expansion of z in y
0.936 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.936 * [taylor]: Taking taylor expansion of y in y
0.936 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.936 * [taylor]: Taking taylor expansion of x in y
0.936 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.936 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.936 * [taylor]: Taking taylor expansion of z in z
0.936 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.936 * [taylor]: Taking taylor expansion of y in z
0.936 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.936 * [taylor]: Taking taylor expansion of x in z
0.936 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.936 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.936 * [taylor]: Taking taylor expansion of z in x
0.936 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.936 * [taylor]: Taking taylor expansion of y in x
0.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.936 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.936 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.936 * [taylor]: Taking taylor expansion of z in x
0.936 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.936 * [taylor]: Taking taylor expansion of y in x
0.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.936 * [taylor]: Taking taylor expansion of x in x
0.937 * [taylor]: Taking taylor expansion of 1 in z
0.937 * [taylor]: Taking taylor expansion of 1 in y
0.937 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.937 * [taylor]: Taking taylor expansion of z in z
0.937 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.937 * [taylor]: Taking taylor expansion of y in z
0.937 * [taylor]: Taking taylor expansion of 0 in y
0.937 * [taylor]: Taking taylor expansion of 0 in z
0.937 * [taylor]: Taking taylor expansion of 0 in y
0.937 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.937 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.937 * [taylor]: Taking taylor expansion of y in y
0.937 * [taylor]: Taking taylor expansion of 0 in y
0.938 * [taylor]: Taking taylor expansion of 0 in z
0.938 * [taylor]: Taking taylor expansion of 0 in y
0.938 * [taylor]: Taking taylor expansion of 0 in y
0.938 * [taylor]: Taking taylor expansion of 0 in y
0.938 * [taylor]: Taking taylor expansion of 0 in y
0.938 * [taylor]: Taking taylor expansion of 0 in z
0.938 * [taylor]: Taking taylor expansion of 0 in y
0.938 * [taylor]: Taking taylor expansion of 0 in y
0.938 * [taylor]: Taking taylor expansion of 0 in y
0.939 * [taylor]: Taking taylor expansion of 0 in y
0.939 * [taylor]: Taking taylor expansion of 0 in y
0.939 * [approximate]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in (x z y) around 0
0.939 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in y
0.939 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.939 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.939 * [taylor]: Taking taylor expansion of z in y
0.939 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.939 * [taylor]: Taking taylor expansion of y in y
0.939 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.939 * [taylor]: Taking taylor expansion of x in y
0.939 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in z
0.939 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.939 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.939 * [taylor]: Taking taylor expansion of z in z
0.939 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.939 * [taylor]: Taking taylor expansion of y in z
0.939 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.939 * [taylor]: Taking taylor expansion of x in z
0.939 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.939 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.940 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.940 * [taylor]: Taking taylor expansion of z in x
0.940 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.940 * [taylor]: Taking taylor expansion of y in x
0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.940 * [taylor]: Taking taylor expansion of x in x
0.940 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.940 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.940 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.940 * [taylor]: Taking taylor expansion of z in x
0.940 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.940 * [taylor]: Taking taylor expansion of y in x
0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.940 * [taylor]: Taking taylor expansion of x in x
0.940 * [taylor]: Taking taylor expansion of (neg 1) in z
0.940 * [taylor]: Taking taylor expansion of 1 in z
0.940 * [taylor]: Taking taylor expansion of (neg 1) in y
0.940 * [taylor]: Taking taylor expansion of 1 in y
0.940 * [taylor]: Taking taylor expansion of (neg (/ z (pow y 2))) in z
0.940 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.940 * [taylor]: Taking taylor expansion of z in z
0.940 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.940 * [taylor]: Taking taylor expansion of y in z
0.940 * [taylor]: Taking taylor expansion of 0 in y
0.941 * [taylor]: Taking taylor expansion of 0 in z
0.941 * [taylor]: Taking taylor expansion of 0 in y
0.941 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.941 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.941 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.941 * [taylor]: Taking taylor expansion of y in y
0.941 * [taylor]: Taking taylor expansion of 0 in y
0.941 * [taylor]: Taking taylor expansion of 0 in z
0.941 * [taylor]: Taking taylor expansion of 0 in y
0.941 * [taylor]: Taking taylor expansion of 0 in y
0.941 * [taylor]: Taking taylor expansion of 0 in y
0.941 * [taylor]: Taking taylor expansion of 0 in y
0.942 * [taylor]: Taking taylor expansion of 0 in z
0.942 * [taylor]: Taking taylor expansion of 0 in y
0.942 * [taylor]: Taking taylor expansion of 0 in y
0.942 * [taylor]: Taking taylor expansion of 0 in y
0.942 * [taylor]: Taking taylor expansion of 0 in y
0.942 * [taylor]: Taking taylor expansion of 0 in y
0.943 * * * [progress]: simplifying candidates
0.944 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log z) (+ (log y) (log y)))
  (- (log z) (log (* y y)))
  (log (/ z (* y y)))
  (exp (/ z (* y y)))
  (/ (* (* z z) z) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* z z) z) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (/ z (* y y))) (cbrt (/ z (* y y))))
  (cbrt (/ z (* y y)))
  (* (* (/ z (* y y)) (/ z (* y y))) (/ z (* y y)))
  (sqrt (/ z (* y y)))
  (sqrt (/ z (* y y)))
  (neg z)
  (neg (* y y))
  (/ (* (cbrt z) (cbrt z)) y)
  (/ (cbrt z) y)
  (/ (sqrt z) y)
  (/ (sqrt z) y)
  (/ 1 y)
  (/ z y)
  (/ 1 (* y y))
  (/ (* y y) z)
  (/ z y)
  (/ (* y y) (cbrt z))
  (/ (* y y) (sqrt z))
  (/ (* y y) z)
  (neg 1)
  (neg (- (log z) (+ (log y) (log y))))
  (neg (- (log z) (log (* y y))))
  (neg (log (/ z (* y y))))
  (- 0 (- (log z) (+ (log y) (log y))))
  (- 0 (- (log z) (log (* y y))))
  (- 0 (log (/ z (* y y))))
  (- (log 1) (- (log z) (+ (log y) (log y))))
  (- (log 1) (- (log z) (log (* y y))))
  (- (log 1) (log (/ z (* y y))))
  (log (/ 1 (/ z (* y y))))
  (exp (/ 1 (/ z (* y y))))
  (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* y y) y) (* (* y y) y))))
  (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* y y) (* y y)) (* y y))))
  (/ (* (* 1 1) 1) (* (* (/ z (* y y)) (/ z (* y y))) (/ z (* y y))))
  (* (cbrt (/ 1 (/ z (* y y)))) (cbrt (/ 1 (/ z (* y y)))))
  (cbrt (/ 1 (/ z (* y y))))
  (* (* (/ 1 (/ z (* y y))) (/ 1 (/ z (* y y)))) (/ 1 (/ z (* y y))))
  (sqrt (/ 1 (/ z (* y y))))
  (sqrt (/ 1 (/ z (* y y))))
  (neg 1)
  (neg (/ z (* y y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* y y))) (cbrt (/ z (* y y)))))
  (/ (cbrt 1) (cbrt (/ z (* y y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* y y))))
  (/ (cbrt 1) (sqrt (/ z (* y y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) y))
  (/ (cbrt 1) (/ (cbrt z) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) y))
  (/ (cbrt 1) (/ (sqrt z) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 y))
  (/ (cbrt 1) (/ z y))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ z (* y y)))
  (/ (* (cbrt 1) (cbrt 1)) z)
  (/ (cbrt 1) (/ 1 (* y y)))
  (/ (sqrt 1) (* (cbrt (/ z (* y y))) (cbrt (/ z (* y y)))))
  (/ (sqrt 1) (cbrt (/ z (* y y))))
  (/ (sqrt 1) (sqrt (/ z (* y y))))
  (/ (sqrt 1) (sqrt (/ z (* y y))))
  (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) y))
  (/ (sqrt 1) (/ (cbrt z) y))
  (/ (sqrt 1) (/ (sqrt z) y))
  (/ (sqrt 1) (/ (sqrt z) y))
  (/ (sqrt 1) (/ 1 y))
  (/ (sqrt 1) (/ z y))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ z (* y y)))
  (/ (sqrt 1) z)
  (/ (sqrt 1) (/ 1 (* y y)))
  (/ 1 (* (cbrt (/ z (* y y))) (cbrt (/ z (* y y)))))
  (/ 1 (cbrt (/ z (* y y))))
  (/ 1 (sqrt (/ z (* y y))))
  (/ 1 (sqrt (/ z (* y y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) y))
  (/ 1 (/ (cbrt z) y))
  (/ 1 (/ (sqrt z) y))
  (/ 1 (/ (sqrt z) y))
  (/ 1 (/ 1 y))
  (/ 1 (/ z y))
  (/ 1 1)
  (/ 1 (/ z (* y y)))
  (/ 1 z)
  (/ 1 (/ 1 (* y y)))
  (/ 1 (/ z (* y y)))
  (/ (/ z (* y y)) 1)
  (/ 1 (* (cbrt (/ z (* y y))) (cbrt (/ z (* y y)))))
  (/ 1 (sqrt (/ z (* y y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) y))
  (/ 1 (/ (sqrt z) y))
  (/ 1 (/ 1 y))
  (/ 1 1)
  (/ 1 z)
  (/ (/ z (* y y)) (cbrt 1))
  (/ (/ z (* y y)) (sqrt 1))
  (/ (/ z (* y y)) 1)
  (/ 1 z)
  (* (exp x) (exp (/ 1 (/ z (* y y)))))
  (log (+ x (/ 1 (/ z (* y y)))))
  (exp (+ x (/ 1 (/ z (* y y)))))
  (* (cbrt (+ x (/ 1 (/ z (* y y))))) (cbrt (+ x (/ 1 (/ z (* y y))))))
  (cbrt (+ x (/ 1 (/ z (* y y)))))
  (* (* (+ x (/ 1 (/ z (* y y)))) (+ x (/ 1 (/ z (* y y))))) (+ x (/ 1 (/ z (* y y)))))
  (sqrt (+ x (/ 1 (/ z (* y y)))))
  (sqrt (+ x (/ 1 (/ z (* y y)))))
  (+ (pow x 3) (pow (/ 1 (/ z (* y y))) 3))
  (+ (* x x) (- (* (/ 1 (/ z (* y y))) (/ 1 (/ z (* y y)))) (* x (/ 1 (/ z (* y y))))))
  (- (* x x) (* (/ 1 (/ z (* y y))) (/ 1 (/ z (* y y)))))
  (- x (/ 1 (/ z (* y y))))
  (+ x (/ 1 (/ z (* y y))))
  (+ x (/ 1 (/ z (* y y))))
  (/ z (pow y 2))
  (/ z (pow y 2))
  (/ z (pow y 2))
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (/ (pow y 2) z)
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
0.949 * * [simplify]: iteration  0 :  323  enodes  (cost  499 )
0.955 * * [simplify]: iteration  1 :  1465  enodes  (cost  386 )
0.979 * * [simplify]: iteration  2 :  5001  enodes  (cost  374 )
0.982 * [simplify]: Simplified to:
   (log (/ z (* y y)))
  (log (/ z (* y y)))
  (log (/ z (* y y)))
  (exp (/ z (* y y)))
  (pow (/ z (* y y)) 3)
  (pow (/ z (* y y)) 3)
  (* (cbrt (/ z (* y y))) (cbrt (/ z (* y y))))
  (cbrt (/ z (* y y)))
  (pow (/ z (* y y)) 3)
  (sqrt (/ z (* y y)))
  (sqrt (/ z (* y y)))
  (neg z)
  (neg (* y y))
  (/ (* (cbrt z) (cbrt z)) y)
  (/ (cbrt z) y)
  (/ (sqrt z) y)
  (/ (sqrt z) y)
  (/ 1 y)
  (/ z y)
  (/ 1 (* y y))
  (/ (* y y) z)
  (/ z y)
  (/ (* y y) (cbrt z))
  (/ (* y y) (sqrt z))
  (/ (* y y) z)
  -1
  (log (/ 1 (/ z (* y y))))
  (log (/ 1 (/ z (* y y))))
  (log (/ 1 (/ z (* y y))))
  (log (/ 1 (/ z (* y y))))
  (log (/ 1 (/ z (* y y))))
  (log (/ 1 (/ z (* y y))))
  (log (/ 1 (/ z (* y y))))
  (log (/ 1 (/ z (* y y))))
  (log (/ 1 (/ z (* y y))))
  (log (/ 1 (/ z (* y y))))
  (pow (exp (/ y z)) y)
  (pow (/ (* y y) z) 3)
  (pow (/ (* y y) z) 3)
  (pow (/ (* y y) z) 3)
  (* (cbrt (/ 1 (/ z (* y y)))) (cbrt (/ 1 (/ z (* y y)))))
  (cbrt (/ 1 (/ z (* y y))))
  (pow (/ (* y y) z) 3)
  (sqrt (/ 1 (/ z (* y y))))
  (sqrt (/ 1 (/ z (* y y))))
  -1
  (neg (/ z (* y y)))
  (/ 1 (* (cbrt (/ z (* y y))) (cbrt (/ z (* y y)))))
  (/ 1 (cbrt (/ z (* y y))))
  (/ 1 (sqrt (/ z (* y y))))
  (/ 1 (sqrt (/ z (* y y))))
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ y (sqrt z))
  (/ y (sqrt z))
  y
  (/ y z)
  1
  (/ (* y y) z)
  (/ 1 z)
  (pow y 2)
  (/ 1 (* (cbrt (/ z (* y y))) (cbrt (/ z (* y y)))))
  (/ 1 (cbrt (/ z (* y y))))
  (/ 1 (sqrt (/ z (* y y))))
  (/ 1 (sqrt (/ z (* y y))))
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ y (sqrt z))
  (/ y (sqrt z))
  y
  (/ y z)
  1
  (/ (* y y) z)
  (/ 1 z)
  (pow y 2)
  (/ 1 (* (cbrt (/ z (* y y))) (cbrt (/ z (* y y)))))
  (/ 1 (cbrt (/ z (* y y))))
  (/ 1 (sqrt (/ z (* y y))))
  (/ 1 (sqrt (/ z (* y y))))
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ y (sqrt z))
  (/ y (sqrt z))
  y
  (/ y z)
  1
  (/ (* y y) z)
  (/ 1 z)
  (pow y 2)
  (/ (* y y) z)
  (/ z (* y y))
  (/ 1 (* (cbrt (/ z (* y y))) (cbrt (/ z (* y y)))))
  (/ 1 (sqrt (/ z (* y y))))
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (sqrt z))
  y
  1
  (/ 1 z)
  (/ z (* y y))
  (/ z (* y y))
  (/ z (* y y))
  (/ 1 z)
  (exp (+ x (/ (* y y) z)))
  (log (+ x (/ 1 (/ z (* y y)))))
  (exp (+ x (/ (* y y) z)))
  (* (cbrt (+ x (/ 1 (/ z (* y y))))) (cbrt (+ x (/ 1 (/ z (* y y))))))
  (cbrt (+ x (/ 1 (/ z (* y y)))))
  (pow (+ x (/ (pow y 2) z)) 3)
  (sqrt (+ x (/ 1 (/ z (* y y)))))
  (sqrt (+ x (/ 1 (/ z (* y y)))))
  (+ (pow x 3) (pow (/ 1 (/ z (* y y))) 3))
  (+ (/ (pow y 4) (* z z)) (- (* x x) (/ x (/ z (* y y)))))
  (* (+ x (/ (* y y) z)) (- x (/ (* y y) z)))
  (- x (/ (* y y) z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
  (/ z (* y y))
  (/ z (* y y))
  (/ z (* y y))
  (/ (* y y) z)
  (/ (* y y) z)
  (/ (* y y) z)
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
  (+ x (/ (pow y 2) z))
0.983 * * * [progress]: adding candidates to table
1.040 * [progress]: [Phase 3 of 3] Extracting.
1.041 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ x (* (* y y) (/ 1 z))))> #<alt (λ (x y z) (+ x (/ 1 (/ z (* y y)))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (* (sqrt y) (/ y (/ z (sqrt y))))))>)
1.041 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) z y x)
1.041 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (+ x (* (* y y) (/ 1 z))))> #<alt (λ (x y z) (+ x (/ 1 (/ z (* y y)))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (* (sqrt y) (/ y (/ z (sqrt y))))))>)
1.087 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (+ x (* (* y y) (/ 1 z))))> #<alt (λ (x y z) (+ x (/ 1 (/ z (* y y)))))>)
1.125 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ x (* (* y y) (/ 1 z))))> #<alt (λ (x y z) (+ x (/ 1 (/ z (* y y)))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (* (sqrt y) (/ y (/ z (sqrt y))))))>)
1.172 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ x (* (* y y) (/ 1 z))))> #<alt (λ (x y z) (+ x (/ 1 (/ z (* y y)))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (* (sqrt y) (/ y (/ z (sqrt y))))))>)
1.222 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ x (* (* y y) (/ 1 z))))> #<alt (λ (x y z) (+ x (/ 1 (/ z (* y y)))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))> #<alt (λ (x y z) (+ x (* (sqrt y) (/ y (/ z (sqrt y))))))>)
1.269 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
1.269 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ y (/ z y)))
1.269 * * [simplify]: iteration  0 :  7  enodes  (cost  3 )
1.270 * * [simplify]: iteration  1 :  7  enodes  (cost  3 )
1.270 * [simplify]: Simplified to:
   (+ x (/ y (/ z y)))
2.575 * [regime-testing]: End program error score: 0.08751093886735842
2.656 * [regime-testing]: Target error score: 0.08588573571696462