16.765 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ (* y y) z))
0.021 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
0.022 * * [simplify]: iteration  1 :  11  enodes  (cost  3 )
0.023 * * [simplify]: iteration  2 :  12  enodes  (cost  3 )
0.024 * * [simplify]: iteration  3 :  12  enodes  (cost  3 )
0.024 * [simplify]: Simplified to:
   (+ x (/ (* y y) z))
0.025 * * [progress]: iteration 1 / 4
0.025 * * * [progress]: picking best candidate
0.026 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ (* y y) z)))>
0.026 * * * [progress]: localizing error
0.031 * * * [progress]: generating rewritten candidates
0.031 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.036 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.040 * * * [progress]: generating series expansions
0.040 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.041 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
0.041 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.041 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.041 * [taylor]: Taking taylor expansion of y in z
0.041 * [taylor]: Taking taylor expansion of z in z
0.041 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.041 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.041 * [taylor]: Taking taylor expansion of z in y
0.041 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.041 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.041 * [taylor]: Taking taylor expansion of z in y
0.042 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.042 * [taylor]: Taking taylor expansion of z in z
0.042 * [taylor]: Taking taylor expansion of 0 in z
0.043 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [taylor]: Taking taylor expansion of 0 in z
0.045 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
0.045 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.045 * [taylor]: Taking taylor expansion of z in z
0.045 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.045 * [taylor]: Taking taylor expansion of y in z
0.046 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.046 * [taylor]: Taking taylor expansion of z in y
0.046 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.046 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.046 * [taylor]: Taking taylor expansion of z in y
0.046 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.046 * [taylor]: Taking taylor expansion of z in z
0.047 * [taylor]: Taking taylor expansion of 0 in z
0.049 * [taylor]: Taking taylor expansion of 0 in z
0.050 * [taylor]: Taking taylor expansion of 0 in z
0.051 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
0.051 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.051 * [taylor]: Taking taylor expansion of -1 in z
0.051 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.051 * [taylor]: Taking taylor expansion of z in z
0.051 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.051 * [taylor]: Taking taylor expansion of y in z
0.051 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.051 * [taylor]: Taking taylor expansion of -1 in y
0.051 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.051 * [taylor]: Taking taylor expansion of z in y
0.051 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.051 * [taylor]: Taking taylor expansion of y in y
0.051 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.051 * [taylor]: Taking taylor expansion of -1 in y
0.051 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.051 * [taylor]: Taking taylor expansion of z in y
0.051 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.051 * [taylor]: Taking taylor expansion of y in y
0.052 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.052 * [taylor]: Taking taylor expansion of -1 in z
0.052 * [taylor]: Taking taylor expansion of z in z
0.053 * [taylor]: Taking taylor expansion of 0 in z
0.056 * [taylor]: Taking taylor expansion of 0 in z
0.059 * [taylor]: Taking taylor expansion of 0 in z
0.059 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.059 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0
0.059 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.059 * [taylor]: Taking taylor expansion of x in z
0.059 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.059 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.059 * [taylor]: Taking taylor expansion of y in z
0.059 * [taylor]: Taking taylor expansion of z in z
0.059 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.059 * [taylor]: Taking taylor expansion of x in y
0.059 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.059 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of z in y
0.060 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.060 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of z in x
0.060 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.060 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of z in x
0.060 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.060 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.060 * [taylor]: Taking taylor expansion of z in y
0.061 * [taylor]: Taking taylor expansion of 1 in y
0.061 * [taylor]: Taking taylor expansion of 1 in z
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.062 * [taylor]: Taking taylor expansion of 0 in z
0.062 * [taylor]: Taking taylor expansion of 0 in z
0.062 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.062 * [taylor]: Taking taylor expansion of z in z
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [taylor]: Taking taylor expansion of 0 in z
0.069 * [taylor]: Taking taylor expansion of 0 in z
0.069 * [taylor]: Taking taylor expansion of 0 in z
0.069 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0
0.070 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.070 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.070 * [taylor]: Taking taylor expansion of z in z
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.070 * [taylor]: Taking taylor expansion of y in z
0.070 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.070 * [taylor]: Taking taylor expansion of x in z
0.070 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.071 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.071 * [taylor]: Taking taylor expansion of z in y
0.071 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.071 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.071 * [taylor]: Taking taylor expansion of z in x
0.071 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.071 * [taylor]: Taking taylor expansion of x in x
0.071 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.071 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.071 * [taylor]: Taking taylor expansion of z in x
0.071 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.071 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of 1 in y
0.073 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.073 * [taylor]: Taking taylor expansion of z in y
0.073 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.073 * [taylor]: Taking taylor expansion of z in z
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 1 in z
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [approximate]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0
0.080 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in z
0.080 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.080 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.080 * [taylor]: Taking taylor expansion of z in z
0.080 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.080 * [taylor]: Taking taylor expansion of y in z
0.080 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.080 * [taylor]: Taking taylor expansion of x in z
0.080 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in y
0.080 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.080 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.080 * [taylor]: Taking taylor expansion of z in y
0.080 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.081 * [taylor]: Taking taylor expansion of x in y
0.081 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.081 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.081 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.081 * [taylor]: Taking taylor expansion of z in x
0.081 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.081 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.081 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.081 * [taylor]: Taking taylor expansion of z in x
0.081 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of -1 in y
0.083 * [taylor]: Taking taylor expansion of (neg (/ z (pow y 2))) in y
0.083 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.083 * [taylor]: Taking taylor expansion of z in y
0.083 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (neg z) in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [taylor]: Taking taylor expansion of 0 in z
0.086 * [taylor]: Taking taylor expansion of -1 in z
0.087 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of 0 in y
0.091 * [taylor]: Taking taylor expansion of 0 in z
0.091 * * * [progress]: simplifying candidates
0.092 * [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))
0.096 * * [simplify]: iteration  0 :  169  enodes  (cost  159 )
0.099 * * [simplify]: iteration  1 :  655  enodes  (cost  142 )
0.109 * * [simplify]: iteration  2 :  2763  enodes  (cost  142 )
0.172 * * [simplify]: iteration  3 :  5001  enodes  (cost  142 )
0.174 * [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))
0.174 * * * [progress]: adding candidates to table
0.229 * * [progress]: iteration 2 / 4
0.229 * * * [progress]: picking best candidate
0.235 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ y (/ z y))))>
0.235 * * * [progress]: localizing error
0.240 * * * [progress]: generating rewritten candidates
0.240 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.245 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.260 * * * [progress]: generating series expansions
0.260 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.260 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
0.260 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.260 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.260 * [taylor]: Taking taylor expansion of y in z
0.260 * [taylor]: Taking taylor expansion of z in z
0.260 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.260 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.260 * [taylor]: Taking taylor expansion of y in y
0.260 * [taylor]: Taking taylor expansion of z in y
0.261 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.261 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.261 * [taylor]: Taking taylor expansion of z in y
0.261 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.261 * [taylor]: Taking taylor expansion of z in z
0.262 * [taylor]: Taking taylor expansion of 0 in z
0.263 * [taylor]: Taking taylor expansion of 0 in z
0.264 * [taylor]: Taking taylor expansion of 0 in z
0.265 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
0.265 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.265 * [taylor]: Taking taylor expansion of z in z
0.265 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.265 * [taylor]: Taking taylor expansion of y in z
0.265 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.265 * [taylor]: Taking taylor expansion of z in y
0.265 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.265 * [taylor]: Taking taylor expansion of y in y
0.265 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.265 * [taylor]: Taking taylor expansion of z in y
0.265 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.265 * [taylor]: Taking taylor expansion of y in y
0.266 * [taylor]: Taking taylor expansion of z in z
0.267 * [taylor]: Taking taylor expansion of 0 in z
0.268 * [taylor]: Taking taylor expansion of 0 in z
0.270 * [taylor]: Taking taylor expansion of 0 in z
0.270 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
0.270 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.270 * [taylor]: Taking taylor expansion of -1 in z
0.270 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.270 * [taylor]: Taking taylor expansion of z in z
0.270 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.270 * [taylor]: Taking taylor expansion of y in z
0.270 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.270 * [taylor]: Taking taylor expansion of -1 in y
0.270 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.270 * [taylor]: Taking taylor expansion of z in y
0.270 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.270 * [taylor]: Taking taylor expansion of y in y
0.270 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.270 * [taylor]: Taking taylor expansion of -1 in y
0.271 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.271 * [taylor]: Taking taylor expansion of z in y
0.271 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.271 * [taylor]: Taking taylor expansion of y in y
0.271 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.271 * [taylor]: Taking taylor expansion of -1 in z
0.271 * [taylor]: Taking taylor expansion of z in z
0.273 * [taylor]: Taking taylor expansion of 0 in z
0.275 * [taylor]: Taking taylor expansion of 0 in z
0.282 * [taylor]: Taking taylor expansion of 0 in z
0.282 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.282 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0
0.282 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.282 * [taylor]: Taking taylor expansion of x in z
0.282 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.282 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.282 * [taylor]: Taking taylor expansion of y in z
0.282 * [taylor]: Taking taylor expansion of z in z
0.282 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.282 * [taylor]: Taking taylor expansion of x in y
0.282 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.282 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of z in y
0.283 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.283 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.283 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of z in x
0.283 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.283 * [taylor]: Taking taylor expansion of x in x
0.283 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.283 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.283 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of z in x
0.283 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.283 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of z in y
0.284 * [taylor]: Taking taylor expansion of 1 in y
0.284 * [taylor]: Taking taylor expansion of 1 in z
0.285 * [taylor]: Taking taylor expansion of 0 in y
0.285 * [taylor]: Taking taylor expansion of 0 in z
0.285 * [taylor]: Taking taylor expansion of 0 in z
0.285 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.285 * [taylor]: Taking taylor expansion of z in z
0.286 * [taylor]: Taking taylor expansion of 0 in y
0.286 * [taylor]: Taking taylor expansion of 0 in z
0.286 * [taylor]: Taking taylor expansion of 0 in z
0.286 * [taylor]: Taking taylor expansion of 0 in z
0.287 * [taylor]: Taking taylor expansion of 0 in z
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.288 * [taylor]: Taking taylor expansion of 0 in z
0.288 * [taylor]: Taking taylor expansion of 0 in z
0.288 * [taylor]: Taking taylor expansion of 0 in z
0.288 * [taylor]: Taking taylor expansion of 0 in z
0.289 * [taylor]: Taking taylor expansion of 0 in z
0.289 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0
0.289 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.289 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.289 * [taylor]: Taking taylor expansion of z in z
0.289 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.289 * [taylor]: Taking taylor expansion of y in z
0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.289 * [taylor]: Taking taylor expansion of x in z
0.290 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.290 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.290 * [taylor]: Taking taylor expansion of z in y
0.290 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.290 * [taylor]: Taking taylor expansion of x in y
0.290 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.290 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.290 * [taylor]: Taking taylor expansion of z in x
0.290 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.290 * [taylor]: Taking taylor expansion of y in x
0.290 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.290 * [taylor]: Taking taylor expansion of x in x
0.290 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.290 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.290 * [taylor]: Taking taylor expansion of z in x
0.291 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.291 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.291 * [taylor]: Taking taylor expansion of x in x
0.291 * [taylor]: Taking taylor expansion of 1 in y
0.292 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.292 * [taylor]: Taking taylor expansion of z in y
0.292 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.292 * [taylor]: Taking taylor expansion of y in y
0.292 * [taylor]: Taking taylor expansion of z in z
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.294 * [taylor]: Taking taylor expansion of 0 in z
0.294 * [taylor]: Taking taylor expansion of 1 in z
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.297 * [taylor]: Taking taylor expansion of 0 in z
0.297 * [taylor]: Taking taylor expansion of 0 in z
0.298 * [taylor]: Taking taylor expansion of 0 in y
0.298 * [taylor]: Taking taylor expansion of 0 in z
0.299 * [approximate]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0
0.299 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in z
0.299 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.299 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.299 * [taylor]: Taking taylor expansion of z in z
0.299 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.299 * [taylor]: Taking taylor expansion of y in z
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.299 * [taylor]: Taking taylor expansion of x in z
0.299 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in y
0.299 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.299 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.299 * [taylor]: Taking taylor expansion of z in y
0.299 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.299 * [taylor]: Taking taylor expansion of x in y
0.300 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.300 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.300 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.300 * [taylor]: Taking taylor expansion of z in x
0.300 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.300 * [taylor]: Taking taylor expansion of y in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.300 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.300 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.300 * [taylor]: Taking taylor expansion of z in x
0.300 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.300 * [taylor]: Taking taylor expansion of y in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of -1 in y
0.302 * [taylor]: Taking taylor expansion of (neg (/ z (pow y 2))) in y
0.302 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.302 * [taylor]: Taking taylor expansion of z in y
0.302 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [taylor]: Taking taylor expansion of (neg z) in z
0.302 * [taylor]: Taking taylor expansion of z in z
0.304 * [taylor]: Taking taylor expansion of 0 in y
0.305 * [taylor]: Taking taylor expansion of 0 in z
0.305 * [taylor]: Taking taylor expansion of -1 in z
0.306 * [taylor]: Taking taylor expansion of 0 in y
0.308 * [taylor]: Taking taylor expansion of 0 in z
0.308 * [taylor]: Taking taylor expansion of 0 in z
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.310 * [taylor]: Taking taylor expansion of 0 in z
0.311 * * * [progress]: simplifying candidates
0.312 * [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))
0.317 * * [simplify]: iteration  0 :  381  enodes  (cost  526 )
0.325 * * [simplify]: iteration  1 :  1826  enodes  (cost  485 )
0.358 * * [simplify]: iteration  2 :  5001  enodes  (cost  478 )
0.362 * [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))
0.362 * * * [progress]: adding candidates to table
0.491 * * [progress]: iteration 3 / 4
0.491 * * * [progress]: picking best candidate
0.498 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* y (/ y z))))>
0.498 * * * [progress]: localizing error
0.503 * * * [progress]: generating rewritten candidates
0.503 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.509 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.513 * * * [progress]: generating series expansions
0.513 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.513 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
0.514 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.514 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.514 * [taylor]: Taking taylor expansion of y in z
0.514 * [taylor]: Taking taylor expansion of z in z
0.514 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.514 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of z in y
0.514 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.514 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of z in y
0.515 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.515 * [taylor]: Taking taylor expansion of z in z
0.515 * [taylor]: Taking taylor expansion of 0 in z
0.516 * [taylor]: Taking taylor expansion of 0 in z
0.518 * [taylor]: Taking taylor expansion of 0 in z
0.519 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
0.519 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.519 * [taylor]: Taking taylor expansion of z in z
0.519 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.519 * [taylor]: Taking taylor expansion of y in z
0.519 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.519 * [taylor]: Taking taylor expansion of z in y
0.519 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.519 * [taylor]: Taking taylor expansion of y in y
0.519 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.519 * [taylor]: Taking taylor expansion of z in y
0.519 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.519 * [taylor]: Taking taylor expansion of y in y
0.519 * [taylor]: Taking taylor expansion of z in z
0.520 * [taylor]: Taking taylor expansion of 0 in z
0.522 * [taylor]: Taking taylor expansion of 0 in z
0.523 * [taylor]: Taking taylor expansion of 0 in z
0.524 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
0.524 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.524 * [taylor]: Taking taylor expansion of -1 in z
0.524 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.524 * [taylor]: Taking taylor expansion of z in z
0.524 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.524 * [taylor]: Taking taylor expansion of y in z
0.524 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.524 * [taylor]: Taking taylor expansion of -1 in y
0.524 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.524 * [taylor]: Taking taylor expansion of z 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 (* -1 (/ z (pow y 2))) in y
0.524 * [taylor]: Taking taylor expansion of -1 in y
0.524 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.524 * [taylor]: Taking taylor expansion of z in y
0.524 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.525 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.525 * [taylor]: Taking taylor expansion of -1 in z
0.525 * [taylor]: Taking taylor expansion of z in z
0.527 * [taylor]: Taking taylor expansion of 0 in z
0.529 * [taylor]: Taking taylor expansion of 0 in z
0.536 * [taylor]: Taking taylor expansion of 0 in z
0.536 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.536 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0
0.536 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.536 * [taylor]: Taking taylor expansion of x in z
0.536 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.536 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.536 * [taylor]: Taking taylor expansion of y in z
0.536 * [taylor]: Taking taylor expansion of z in z
0.536 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.536 * [taylor]: Taking taylor expansion of x in y
0.536 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) 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 z in y
0.537 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.537 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.537 * [taylor]: Taking taylor expansion of y in x
0.537 * [taylor]: Taking taylor expansion of z in x
0.537 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.537 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.537 * [taylor]: Taking taylor expansion of y in x
0.537 * [taylor]: Taking taylor expansion of z in x
0.537 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.537 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.537 * [taylor]: Taking taylor expansion of y in y
0.537 * [taylor]: Taking taylor expansion of z in y
0.538 * [taylor]: Taking taylor expansion of 1 in y
0.538 * [taylor]: Taking taylor expansion of 1 in z
0.539 * [taylor]: Taking taylor expansion of 0 in y
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 z) in z
0.539 * [taylor]: Taking taylor expansion of z in z
0.540 * [taylor]: Taking taylor expansion of 0 in y
0.540 * [taylor]: Taking taylor expansion of 0 in z
0.541 * [taylor]: Taking taylor expansion of 0 in z
0.541 * [taylor]: Taking taylor expansion of 0 in z
0.541 * [taylor]: Taking taylor expansion of 0 in z
0.543 * [taylor]: Taking taylor expansion of 0 in y
0.543 * [taylor]: Taking taylor expansion of 0 in z
0.543 * [taylor]: Taking taylor expansion of 0 in z
0.543 * [taylor]: Taking taylor expansion of 0 in z
0.543 * [taylor]: Taking taylor expansion of 0 in z
0.543 * [taylor]: Taking taylor expansion of 0 in z
0.544 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0
0.544 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.544 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.544 * [taylor]: Taking taylor expansion of z in z
0.544 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.544 * [taylor]: Taking taylor expansion of y in z
0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.544 * [taylor]: Taking taylor expansion of x in z
0.544 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.544 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.544 * [taylor]: Taking taylor expansion of z in y
0.544 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.544 * [taylor]: Taking taylor expansion of x in y
0.544 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.544 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.545 * [taylor]: Taking taylor expansion of z in x
0.545 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.545 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.545 * [taylor]: Taking taylor expansion of z in x
0.545 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of 1 in y
0.546 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.546 * [taylor]: Taking taylor expansion of z in y
0.546 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.547 * [taylor]: Taking taylor expansion of z in z
0.548 * [taylor]: Taking taylor expansion of 0 in y
0.549 * [taylor]: Taking taylor expansion of 0 in z
0.549 * [taylor]: Taking taylor expansion of 1 in z
0.550 * [taylor]: Taking taylor expansion of 0 in y
0.551 * [taylor]: Taking taylor expansion of 0 in z
0.552 * [taylor]: Taking taylor expansion of 0 in z
0.553 * [taylor]: Taking taylor expansion of 0 in y
0.553 * [taylor]: Taking taylor expansion of 0 in z
0.554 * [approximate]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0
0.554 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in z
0.554 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.554 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.554 * [taylor]: Taking taylor expansion of z in z
0.554 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.554 * [taylor]: Taking taylor expansion of y in z
0.554 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.554 * [taylor]: Taking taylor expansion of x in z
0.554 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in y
0.554 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.554 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.554 * [taylor]: Taking taylor expansion of z 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 x) in y
0.554 * [taylor]: Taking taylor expansion of x in y
0.554 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.554 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.554 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.554 * [taylor]: Taking taylor expansion of z in x
0.554 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.554 * [taylor]: Taking taylor expansion of y in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of (neg (+ (/ z (pow y 2)) (/ 1 x))) in x
0.555 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.555 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.555 * [taylor]: Taking taylor expansion of z in x
0.555 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.555 * [taylor]: Taking taylor expansion of y in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of -1 in y
0.557 * [taylor]: Taking taylor expansion of (neg (/ z (pow y 2))) in y
0.557 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.557 * [taylor]: Taking taylor expansion of z 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 (neg z) in z
0.557 * [taylor]: Taking taylor expansion of z in z
0.558 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [taylor]: Taking taylor expansion of 0 in z
0.560 * [taylor]: Taking taylor expansion of -1 in z
0.561 * [taylor]: Taking taylor expansion of 0 in y
0.563 * [taylor]: Taking taylor expansion of 0 in z
0.563 * [taylor]: Taking taylor expansion of 0 in z
0.565 * [taylor]: Taking taylor expansion of 0 in y
0.565 * [taylor]: Taking taylor expansion of 0 in z
0.566 * * * [progress]: simplifying candidates
0.566 * [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))
0.571 * * [simplify]: iteration  0 :  223  enodes  (cost  204 )
0.576 * * [simplify]: iteration  1 :  1010  enodes  (cost  181 )
0.602 * * [simplify]: iteration  2 :  5001  enodes  (cost  181 )
0.604 * [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))
0.604 * * * [progress]: adding candidates to table
0.670 * * [progress]: iteration 4 / 4
0.670 * * * [progress]: picking best candidate
0.676 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))>
0.676 * * * [progress]: localizing error
0.686 * * * [progress]: generating rewritten candidates
0.686 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2)
0.687 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2)
0.688 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1)
0.689 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
0.697 * * * [progress]: generating series expansions
0.697 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2)
0.697 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.697 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.697 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.697 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.697 * [taylor]: Taking taylor expansion of 1/3 in z
0.697 * [taylor]: Taking taylor expansion of (log z) in z
0.697 * [taylor]: Taking taylor expansion of z in z
0.698 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.698 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.698 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.698 * [taylor]: Taking taylor expansion of 1/3 in z
0.698 * [taylor]: Taking taylor expansion of (log z) in z
0.698 * [taylor]: Taking taylor expansion of z in z
0.751 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.751 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.751 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.751 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.751 * [taylor]: Taking taylor expansion of 1/3 in z
0.751 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.751 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.751 * [taylor]: Taking taylor expansion of z in z
0.752 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.752 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.752 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.752 * [taylor]: Taking taylor expansion of 1/3 in z
0.752 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.752 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.752 * [taylor]: Taking taylor expansion of z in z
0.808 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.808 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.808 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.809 * [taylor]: Taking taylor expansion of -1 in z
0.809 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.809 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.809 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.809 * [taylor]: Taking taylor expansion of 1/3 in z
0.809 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.809 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.809 * [taylor]: Taking taylor expansion of z in z
0.810 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.810 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.810 * [taylor]: Taking taylor expansion of -1 in z
0.811 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.811 * [taylor]: Taking taylor expansion of 1/3 in z
0.811 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.811 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.811 * [taylor]: Taking taylor expansion of z in z
0.880 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2)
0.880 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
0.880 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.881 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.881 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.881 * [taylor]: Taking taylor expansion of 1/3 in z
0.881 * [taylor]: Taking taylor expansion of (log z) in z
0.881 * [taylor]: Taking taylor expansion of z in z
0.881 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
0.881 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
0.881 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
0.881 * [taylor]: Taking taylor expansion of 1/3 in z
0.881 * [taylor]: Taking taylor expansion of (log z) in z
0.881 * [taylor]: Taking taylor expansion of z in z
0.928 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
0.928 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.930 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.930 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.930 * [taylor]: Taking taylor expansion of 1/3 in z
0.930 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.930 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.930 * [taylor]: Taking taylor expansion of z in z
0.930 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.931 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.931 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.931 * [taylor]: Taking taylor expansion of 1/3 in z
0.931 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.931 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.931 * [taylor]: Taking taylor expansion of z in z
0.987 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
0.987 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.987 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.987 * [taylor]: Taking taylor expansion of -1 in z
0.987 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.987 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.987 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.987 * [taylor]: Taking taylor expansion of 1/3 in z
0.987 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.987 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.988 * [taylor]: Taking taylor expansion of z in z
0.988 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
0.988 * [taylor]: Taking taylor expansion of (cbrt -1) in z
0.988 * [taylor]: Taking taylor expansion of -1 in z
0.989 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
0.989 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
0.989 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
0.989 * [taylor]: Taking taylor expansion of 1/3 in z
0.989 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
0.989 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.989 * [taylor]: Taking taylor expansion of z in z
1.055 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1)
1.055 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.055 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.055 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.055 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.055 * [taylor]: Taking taylor expansion of 1/3 in z
1.055 * [taylor]: Taking taylor expansion of (log z) in z
1.056 * [taylor]: Taking taylor expansion of z in z
1.056 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.056 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.056 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.056 * [taylor]: Taking taylor expansion of 1/3 in z
1.056 * [taylor]: Taking taylor expansion of (log z) in z
1.056 * [taylor]: Taking taylor expansion of z in z
1.108 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.109 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.109 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.109 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.109 * [taylor]: Taking taylor expansion of 1/3 in z
1.109 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.109 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.109 * [taylor]: Taking taylor expansion of z in z
1.109 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.110 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.110 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.110 * [taylor]: Taking taylor expansion of 1/3 in z
1.110 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.110 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.110 * [taylor]: Taking taylor expansion of z in z
1.160 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.160 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.160 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.160 * [taylor]: Taking taylor expansion of -1 in z
1.161 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.161 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.161 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.161 * [taylor]: Taking taylor expansion of 1/3 in z
1.161 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.161 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.161 * [taylor]: Taking taylor expansion of z in z
1.162 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.162 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.162 * [taylor]: Taking taylor expansion of -1 in z
1.163 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.163 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.163 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.163 * [taylor]: Taking taylor expansion of 1/3 in z
1.163 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.163 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.163 * [taylor]: Taking taylor expansion of z in z
1.230 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
1.230 * [approximate]: Taking taylor expansion of (pow (pow z 2) 1/3) in (z) around 0
1.231 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z
1.231 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z
1.231 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z
1.231 * [taylor]: Taking taylor expansion of 1/3 in z
1.231 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z
1.231 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.231 * [taylor]: Taking taylor expansion of z in z
1.231 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z
1.232 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z
1.232 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z
1.232 * [taylor]: Taking taylor expansion of 1/3 in z
1.232 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z
1.232 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.232 * [taylor]: Taking taylor expansion of z in z
1.288 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in (z) around 0
1.288 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
1.288 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
1.288 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
1.288 * [taylor]: Taking taylor expansion of 1/3 in z
1.288 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
1.288 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.288 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.288 * [taylor]: Taking taylor expansion of z in z
1.289 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
1.289 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
1.289 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
1.289 * [taylor]: Taking taylor expansion of 1/3 in z
1.289 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
1.289 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.289 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.289 * [taylor]: Taking taylor expansion of z in z
1.349 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in (z) around 0
1.349 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z
1.349 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z
1.349 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.349 * [taylor]: Taking taylor expansion of -1 in z
1.350 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
1.350 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
1.350 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
1.350 * [taylor]: Taking taylor expansion of 1/3 in z
1.350 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
1.350 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.350 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.350 * [taylor]: Taking taylor expansion of z in z
1.351 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z
1.351 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z
1.351 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.351 * [taylor]: Taking taylor expansion of -1 in z
1.352 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z
1.352 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z
1.352 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z
1.352 * [taylor]: Taking taylor expansion of 1/3 in z
1.352 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z
1.352 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
1.352 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.352 * [taylor]: Taking taylor expansion of z in z
1.429 * * * [progress]: simplifying candidates
1.430 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (+ 1/3 1/3)
  (+ 1 1)
  (* z z)
  (* (cbrt z) (cbrt z))
  (+ 1 1)
  (+ (log (cbrt z)) (log (cbrt z)))
  (log (* (cbrt z) (cbrt z)))
  (exp (* (cbrt z) (cbrt z)))
  (* z z)
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (cbrt (* (cbrt z) (cbrt z)))
  (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z)))
  (sqrt (* (cbrt z) (cbrt z)))
  (sqrt (* (cbrt z) (cbrt z)))
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt z) (cbrt z))
  (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (cbrt (cbrt z)) (cbrt (cbrt z))))
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* 1 1)
  (* (cbrt z) (cbrt z))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (sqrt (cbrt z)) (cbrt (sqrt z)))
  (* (sqrt (cbrt z)) (cbrt (sqrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* (sqrt (cbrt z)) (sqrt (cbrt z)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt z) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt z) (cbrt (sqrt z)))
  (* (cbrt z) (cbrt 1))
  (* (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))))
  (* (cbrt z) (sqrt (cbrt z)))
  (* (cbrt z) 1)
  (* (cbrt (cbrt z)) (cbrt z))
  (* (cbrt (sqrt z)) (cbrt z))
  (* (cbrt z) (cbrt z))
  (* (cbrt (cbrt z)) (cbrt z))
  (* (sqrt (cbrt z)) (cbrt z))
  (* (cbrt z) (cbrt z))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 2/3)
  (pow (/ 1 z) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow z 2) 1/3))
1.435 * * [simplify]: iteration  0 :  115  enodes  (cost  288 )
1.440 * * [simplify]: iteration  1 :  472  enodes  (cost  261 )
1.460 * * [simplify]: iteration  2 :  2959  enodes  (cost  238 )
1.533 * * [simplify]: iteration  3 :  5003  enodes  (cost  235 )
1.535 * [simplify]: Simplified to:
   (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  2/3
  2
  (pow z 2)
  (pow z 2/3)
  2
  (* 2/3 (log z))
  (* 2/3 (log z))
  (exp (pow z 2/3))
  (pow z 2)
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (cbrt (* (cbrt z) (cbrt z)))
  (pow z 2)
  (fabs (pow z 1/3))
  (fabs (pow z 1/3))
  (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  1
  (pow z 2/3)
  (pow (cbrt (cbrt z)) 4)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (pow z 1/3)
  (pow z 1/3)
  1
  (pow z 2/3)
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (cbrt (sqrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (* (cbrt (sqrt z)) (sqrt (cbrt z)))
  (pow z 1/3)
  (pow z 1/3)
  2/3
  2
  (* (cbrt z) (cbrt (* (cbrt z) (cbrt z))))
  (* (cbrt z) (cbrt (sqrt z)))
  (pow z 1/3)
  (pow (cbrt (cbrt z)) 5)
  (pow (sqrt (cbrt z)) 3)
  (pow z 1/3)
  (pow (cbrt (cbrt z)) 4)
  (* (cbrt z) (cbrt (sqrt z)))
  (pow z 2/3)
  (pow (cbrt (cbrt z)) 4)
  (pow (sqrt (cbrt z)) 3)
  (pow z 2/3)
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
  (pow z 2/3)
  (pow (/ 1 z) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow z 2) 1/3))
1.535 * * * [progress]: adding candidates to table
1.694 * [progress]: [Phase 3 of 3] Extracting.
1.694 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ x (cbrt (pow (/ (* y y) z) 3))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (* (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ y (/ (cbrt z) (sqrt y))))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.695 * * * [regime-changes]: Trying 6 branch expressions: ((* y y) (/ (* y y) z) (+ x (/ (* y y) z)) z y x)
1.695 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ x (cbrt (pow (/ (* y y) z) 3))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (* (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ y (/ (cbrt z) (sqrt y))))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.716 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ x (cbrt (pow (/ (* y y) z) 3))))>)
1.727 * * * * [regimes]: Trying to branch on (/ (* y y) z) from (#<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ x (cbrt (pow (/ (* y y) z) 3))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (* (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ y (/ (cbrt z) (sqrt y))))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.748 * * * * [regimes]: Trying to branch on (/ (* y y) z) from (#<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ x (cbrt (pow (/ (* y y) z) 3))))>)
1.760 * * * * [regimes]: Trying to branch on (+ x (/ (* y y) z)) from (#<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ x (cbrt (pow (/ (* y y) z) 3))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (* (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ y (/ (cbrt z) (sqrt y))))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.782 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ x (cbrt (pow (/ (* y y) z) 3))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (* (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ y (/ (cbrt z) (sqrt y))))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.802 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ x (cbrt (pow (/ (* y y) z) 3))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (* (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ y (/ (cbrt z) (sqrt y))))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.824 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ x (/ (* y y) z)))> #<alt (λ (x y z) (+ x (* (/ y (* (cbrt z) (cbrt z))) (/ y (cbrt z)))))> #<alt (λ (x y z) (+ x (cbrt (pow (/ (* y y) z) 3))))> #<alt (λ (x y z) (+ x (* y (/ y z))))> #<alt (λ (x y z) (+ x (* (/ (sqrt y) (* (cbrt z) (cbrt z))) (/ y (/ (cbrt z) (sqrt y))))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.844 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
1.845 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ y (/ z y)))
1.845 * * [simplify]: iteration  0 :  7  enodes  (cost  3 )
1.846 * * [simplify]: iteration  1 :  7  enodes  (cost  3 )
1.846 * [simplify]: Simplified to:
   (+ x (/ y (/ z y)))
2.512 * [regime-testing]: Baseline error score: 0.08901112639079885
2.512 * [regime-testing]: Oracle error score: 0.012501562695336917
2.513 * [regime-testing]: End program error score: 0.08901112639079885
2.534 * [regime-testing]: Target error score: 0.09263657957244656