10.361 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.023 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ (* y y) z))
0.028 * * [simplify]: iteration  0 :  9  enodes  (cost  3 )
0.029 * * [simplify]: iteration  1 :  11  enodes  (cost  3 )
0.030 * * [simplify]: iteration  2 :  12  enodes  (cost  3 )
0.031 * * [simplify]: iteration  3 :  12  enodes  (cost  3 )
0.031 * [simplify]: Simplified to:
   (+ x (/ (* y y) z))
0.032 * * [progress]: iteration 1 / 4
0.032 * * * [progress]: picking best candidate
0.033 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ (* y y) z)))>
0.033 * * * [progress]: localizing error
0.040 * * * [progress]: generating rewritten candidates
0.040 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.043 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.048 * * * [progress]: generating series expansions
0.048 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.048 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
0.048 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.048 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.048 * [taylor]: Taking taylor expansion of y in z
0.048 * [taylor]: Taking taylor expansion of z in z
0.048 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.048 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of z in y
0.049 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.049 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.049 * [taylor]: Taking taylor expansion of z in y
0.049 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.049 * [taylor]: Taking taylor expansion of z in z
0.050 * [taylor]: Taking taylor expansion of 0 in z
0.051 * [taylor]: Taking taylor expansion of 0 in z
0.052 * [taylor]: Taking taylor expansion of 0 in z
0.053 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
0.053 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.053 * [taylor]: Taking taylor expansion of z in z
0.053 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.053 * [taylor]: Taking taylor expansion of y in z
0.053 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.053 * [taylor]: Taking taylor expansion of z in y
0.053 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.054 * [taylor]: Taking taylor expansion of z in y
0.054 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of z in z
0.055 * [taylor]: Taking taylor expansion of 0 in z
0.056 * [taylor]: Taking taylor expansion of 0 in z
0.058 * [taylor]: Taking taylor expansion of 0 in z
0.058 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
0.058 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.058 * [taylor]: Taking taylor expansion of -1 in z
0.058 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.058 * [taylor]: Taking taylor expansion of z in z
0.058 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.058 * [taylor]: Taking taylor expansion of y in z
0.058 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.058 * [taylor]: Taking taylor expansion of -1 in y
0.058 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.058 * [taylor]: Taking taylor expansion of z in y
0.058 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.059 * [taylor]: Taking taylor expansion of -1 in y
0.059 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.059 * [taylor]: Taking taylor expansion of 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 (* -1 z) in z
0.059 * [taylor]: Taking taylor expansion of -1 in z
0.059 * [taylor]: Taking taylor expansion of z in z
0.061 * [taylor]: Taking taylor expansion of 0 in z
0.064 * [taylor]: Taking taylor expansion of 0 in z
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.067 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.067 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0
0.067 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.067 * [taylor]: Taking taylor expansion of x in z
0.067 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.067 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.067 * [taylor]: Taking taylor expansion of y in z
0.067 * [taylor]: Taking taylor expansion of z in z
0.067 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.067 * [taylor]: Taking taylor expansion of x in y
0.067 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.067 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of z in y
0.068 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.068 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of z in x
0.068 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.068 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of z in x
0.068 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.068 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of z in y
0.069 * [taylor]: Taking taylor expansion of 1 in y
0.069 * [taylor]: Taking taylor expansion of 1 in z
0.070 * [taylor]: Taking taylor expansion of 0 in y
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.070 * [taylor]: Taking taylor expansion of z in z
0.071 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [taylor]: Taking taylor expansion of 0 in z
0.071 * [taylor]: Taking taylor expansion of 0 in z
0.071 * [taylor]: Taking taylor expansion of 0 in z
0.072 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.074 * [taylor]: Taking taylor expansion of 0 in z
0.074 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0
0.074 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.074 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.074 * [taylor]: Taking taylor expansion of z in z
0.074 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.074 * [taylor]: Taking taylor expansion of y in z
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.075 * [taylor]: Taking taylor expansion of x in z
0.075 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.075 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.075 * [taylor]: Taking taylor expansion of z in y
0.075 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.075 * [taylor]: Taking taylor expansion of x in y
0.075 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.075 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.075 * [taylor]: Taking taylor expansion of z in x
0.075 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.075 * [taylor]: Taking taylor expansion of y in x
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.075 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.076 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.076 * [taylor]: Taking taylor expansion of z in x
0.076 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.076 * [taylor]: Taking taylor expansion of y in x
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.076 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of 1 in y
0.077 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.077 * [taylor]: Taking taylor expansion of z in y
0.077 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 1 in z
0.080 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [approximate]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0
0.084 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in z
0.084 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.084 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.084 * [taylor]: Taking taylor expansion of z in z
0.084 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.084 * [taylor]: Taking taylor expansion of y in z
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.084 * [taylor]: Taking taylor expansion of x in z
0.084 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in y
0.084 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.084 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.084 * [taylor]: Taking taylor expansion of z in y
0.085 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.085 * [taylor]: Taking taylor expansion of x in y
0.085 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x
0.085 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.085 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.085 * [taylor]: Taking taylor expansion of z in x
0.085 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x
0.085 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.085 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.085 * [taylor]: Taking taylor expansion of z in x
0.085 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of -1 in y
0.087 * [taylor]: Taking taylor expansion of (- (/ z (pow y 2))) in y
0.087 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.087 * [taylor]: Taking taylor expansion of z in y
0.087 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [taylor]: Taking taylor expansion of (- z) in z
0.087 * [taylor]: Taking taylor expansion of z in z
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of -1 in z
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in y
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.096 * * * [progress]: simplifying candidates
0.096 * [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))
  (- (* y y))
  (- 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))
0.100 * * [simplify]: iteration  0 :  169  enodes  (cost  159 )
0.104 * * [simplify]: iteration  1 :  655  enodes  (cost  142 )
0.115 * * [simplify]: iteration  2 :  2763  enodes  (cost  142 )
0.177 * * [simplify]: iteration  3 :  5001  enodes  (cost  142 )
0.178 * [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))
  (- (* y y))
  (- 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))
0.178 * * * [progress]: adding candidates to table
0.243 * * [progress]: iteration 2 / 4
0.243 * * * [progress]: picking best candidate
0.248 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ y (/ z y))))>
0.248 * * * [progress]: localizing error
0.253 * * * [progress]: generating rewritten candidates
0.253 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.258 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.276 * * * [progress]: generating series expansions
0.276 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.276 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
0.276 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.276 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.276 * [taylor]: Taking taylor expansion of y in z
0.276 * [taylor]: Taking taylor expansion of z in z
0.276 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.276 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.276 * [taylor]: Taking taylor expansion of y in y
0.276 * [taylor]: Taking taylor expansion of z in y
0.277 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.277 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.277 * [taylor]: Taking taylor expansion of y in y
0.277 * [taylor]: Taking taylor expansion of z in y
0.277 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.277 * [taylor]: Taking taylor expansion of z in z
0.278 * [taylor]: Taking taylor expansion of 0 in z
0.279 * [taylor]: Taking taylor expansion of 0 in z
0.280 * [taylor]: Taking taylor expansion of 0 in z
0.281 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
0.281 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.281 * [taylor]: Taking taylor expansion of z in z
0.281 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.281 * [taylor]: Taking taylor expansion of y in z
0.281 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.281 * [taylor]: Taking taylor expansion of z in y
0.281 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.281 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.282 * [taylor]: Taking taylor expansion of 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 z
0.283 * [taylor]: Taking taylor expansion of 0 in z
0.284 * [taylor]: Taking taylor expansion of 0 in z
0.286 * [taylor]: Taking taylor expansion of 0 in z
0.286 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
0.286 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.286 * [taylor]: Taking taylor expansion of -1 in z
0.286 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.286 * [taylor]: Taking taylor expansion of z in z
0.286 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.286 * [taylor]: Taking taylor expansion of y in z
0.286 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.286 * [taylor]: Taking taylor expansion of -1 in y
0.286 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.286 * [taylor]: Taking taylor expansion of z in y
0.286 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.287 * [taylor]: Taking taylor expansion of -1 in y
0.287 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.287 * [taylor]: Taking taylor expansion of z in y
0.287 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.287 * [taylor]: Taking taylor expansion of -1 in z
0.287 * [taylor]: Taking taylor expansion of z in z
0.289 * [taylor]: Taking taylor expansion of 0 in z
0.291 * [taylor]: Taking taylor expansion of 0 in z
0.294 * [taylor]: Taking taylor expansion of 0 in z
0.294 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.294 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0
0.294 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.294 * [taylor]: Taking taylor expansion of x in z
0.294 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.294 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.294 * [taylor]: Taking taylor expansion of y in z
0.294 * [taylor]: Taking taylor expansion of z in z
0.295 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.295 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of z in y
0.295 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.295 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [taylor]: Taking taylor expansion of z in x
0.295 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.295 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [taylor]: Taking taylor expansion of z in x
0.295 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.295 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of z in y
0.299 * [taylor]: Taking taylor expansion of 1 in y
0.299 * [taylor]: Taking taylor expansion of 1 in z
0.300 * [taylor]: Taking taylor expansion of 0 in y
0.300 * [taylor]: Taking taylor expansion of 0 in z
0.300 * [taylor]: Taking taylor expansion of 0 in z
0.300 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.300 * [taylor]: Taking taylor expansion of z in z
0.301 * [taylor]: Taking taylor expansion of 0 in y
0.301 * [taylor]: Taking taylor expansion of 0 in z
0.301 * [taylor]: Taking taylor expansion of 0 in z
0.301 * [taylor]: Taking taylor expansion of 0 in z
0.302 * [taylor]: Taking taylor expansion of 0 in z
0.303 * [taylor]: Taking taylor expansion of 0 in y
0.303 * [taylor]: Taking taylor expansion of 0 in z
0.303 * [taylor]: Taking taylor expansion of 0 in z
0.303 * [taylor]: Taking taylor expansion of 0 in z
0.303 * [taylor]: Taking taylor expansion of 0 in z
0.304 * [taylor]: Taking taylor expansion of 0 in z
0.304 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0
0.304 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.304 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.304 * [taylor]: Taking taylor expansion of z in z
0.304 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.304 * [taylor]: Taking taylor expansion of y in z
0.304 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.304 * [taylor]: Taking taylor expansion of x in z
0.304 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.304 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.305 * [taylor]: Taking taylor expansion of z in y
0.305 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.305 * [taylor]: Taking taylor expansion of x in y
0.305 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.305 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.305 * [taylor]: Taking taylor expansion of z in x
0.305 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.305 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.305 * [taylor]: Taking taylor expansion of z in x
0.305 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of 1 in y
0.307 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.307 * [taylor]: Taking taylor expansion of z in y
0.307 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of z in z
0.308 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in z
0.309 * [taylor]: Taking taylor expansion of 1 in z
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [taylor]: Taking taylor expansion of 0 in z
0.311 * [taylor]: Taking taylor expansion of 0 in z
0.313 * [taylor]: Taking taylor expansion of 0 in y
0.313 * [taylor]: Taking taylor expansion of 0 in z
0.314 * [approximate]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0
0.314 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in z
0.314 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.314 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.314 * [taylor]: Taking taylor expansion of z in z
0.314 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.314 * [taylor]: Taking taylor expansion of y in z
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.314 * [taylor]: Taking taylor expansion of x in z
0.314 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in y
0.314 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.314 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.314 * [taylor]: Taking taylor expansion of z in y
0.314 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.314 * [taylor]: Taking taylor expansion of y in y
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.314 * [taylor]: Taking taylor expansion of x in y
0.314 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x
0.314 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.314 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.314 * [taylor]: Taking taylor expansion of z in x
0.314 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.314 * [taylor]: Taking taylor expansion of y in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x
0.315 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.315 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.315 * [taylor]: Taking taylor expansion of z in x
0.315 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.315 * [taylor]: Taking taylor expansion of y in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of -1 in y
0.316 * [taylor]: Taking taylor expansion of (- (/ z (pow y 2))) in y
0.316 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.316 * [taylor]: Taking taylor expansion of z in y
0.316 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.317 * [taylor]: Taking taylor expansion of (- z) in z
0.317 * [taylor]: Taking taylor expansion of z in z
0.318 * [taylor]: Taking taylor expansion of 0 in y
0.319 * [taylor]: Taking taylor expansion of 0 in z
0.319 * [taylor]: Taking taylor expansion of -1 in z
0.321 * [taylor]: Taking taylor expansion of 0 in y
0.322 * [taylor]: Taking taylor expansion of 0 in z
0.322 * [taylor]: Taking taylor expansion of 0 in z
0.324 * [taylor]: Taking taylor expansion of 0 in y
0.324 * [taylor]: Taking taylor expansion of 0 in z
0.325 * * * [progress]: simplifying candidates
0.326 * [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)))
  (- y)
  (- (/ 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))
0.331 * * [simplify]: iteration  0 :  381  enodes  (cost  526 )
0.339 * * [simplify]: iteration  1 :  1826  enodes  (cost  485 )
0.372 * * [simplify]: iteration  2 :  5001  enodes  (cost  478 )
0.374 * [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)))
  (- y)
  (- (/ 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))
0.375 * * * [progress]: adding candidates to table
0.534 * * [progress]: iteration 3 / 4
0.534 * * * [progress]: picking best candidate
0.538 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (* y (/ y z))))>
0.538 * * * [progress]: localizing error
0.543 * * * [progress]: generating rewritten candidates
0.543 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.550 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.556 * * * [progress]: generating series expansions
0.556 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.556 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (y z) around 0
0.556 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.556 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.556 * [taylor]: Taking taylor expansion of y in z
0.556 * [taylor]: Taking taylor expansion of z in z
0.556 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.556 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.556 * [taylor]: Taking taylor expansion of y in y
0.556 * [taylor]: Taking taylor expansion of z in y
0.557 * [taylor]: Taking taylor expansion of (/ (pow y 2) 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 z in y
0.557 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.557 * [taylor]: Taking taylor expansion of z in z
0.558 * [taylor]: Taking taylor expansion of 0 in z
0.559 * [taylor]: Taking taylor expansion of 0 in z
0.560 * [taylor]: Taking taylor expansion of 0 in z
0.561 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (y z) around 0
0.561 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.561 * [taylor]: Taking taylor expansion of z in z
0.561 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.561 * [taylor]: Taking taylor expansion of y in z
0.561 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.561 * [taylor]: Taking taylor expansion of z in y
0.561 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.561 * [taylor]: Taking taylor expansion of y in y
0.562 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.562 * [taylor]: Taking taylor expansion of z in y
0.562 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.562 * [taylor]: Taking taylor expansion of y in y
0.562 * [taylor]: Taking taylor expansion of z in z
0.563 * [taylor]: Taking taylor expansion of 0 in z
0.564 * [taylor]: Taking taylor expansion of 0 in z
0.566 * [taylor]: Taking taylor expansion of 0 in z
0.566 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (y z) around 0
0.566 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.566 * [taylor]: Taking taylor expansion of -1 in z
0.566 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.566 * [taylor]: Taking taylor expansion of z in z
0.566 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.566 * [taylor]: Taking taylor expansion of y in z
0.567 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.567 * [taylor]: Taking taylor expansion of -1 in y
0.567 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.567 * [taylor]: Taking taylor expansion of z in y
0.567 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.567 * [taylor]: Taking taylor expansion of y in y
0.567 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.567 * [taylor]: Taking taylor expansion of -1 in y
0.567 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.567 * [taylor]: Taking taylor expansion of z in y
0.567 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.567 * [taylor]: Taking taylor expansion of y in y
0.567 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.567 * [taylor]: Taking taylor expansion of -1 in z
0.567 * [taylor]: Taking taylor expansion of z in z
0.569 * [taylor]: Taking taylor expansion of 0 in z
0.571 * [taylor]: Taking taylor expansion of 0 in z
0.574 * [taylor]: Taking taylor expansion of 0 in z
0.574 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.575 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x y z) around 0
0.575 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.575 * [taylor]: Taking taylor expansion of x in z
0.575 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.575 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.575 * [taylor]: Taking taylor expansion of y in z
0.575 * [taylor]: Taking taylor expansion of z in z
0.575 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.575 * [taylor]: Taking taylor expansion of x in y
0.575 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.575 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.575 * [taylor]: Taking taylor expansion of y in y
0.575 * [taylor]: Taking taylor expansion of z in y
0.575 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.575 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.575 * [taylor]: Taking taylor expansion of y in x
0.575 * [taylor]: Taking taylor expansion of z in x
0.575 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.575 * [taylor]: Taking taylor expansion of x in x
0.575 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.575 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.575 * [taylor]: Taking taylor expansion of y in x
0.575 * [taylor]: Taking taylor expansion of z in x
0.576 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.576 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.576 * [taylor]: Taking taylor expansion of y in y
0.576 * [taylor]: Taking taylor expansion of z in y
0.576 * [taylor]: Taking taylor expansion of 1 in y
0.577 * [taylor]: Taking taylor expansion of 1 in z
0.577 * [taylor]: Taking taylor expansion of 0 in y
0.577 * [taylor]: Taking taylor expansion of 0 in z
0.577 * [taylor]: Taking taylor expansion of 0 in z
0.577 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.577 * [taylor]: Taking taylor expansion of z in z
0.579 * [taylor]: Taking taylor expansion of 0 in y
0.579 * [taylor]: Taking taylor expansion of 0 in z
0.579 * [taylor]: Taking taylor expansion of 0 in z
0.579 * [taylor]: Taking taylor expansion of 0 in z
0.579 * [taylor]: Taking taylor expansion of 0 in z
0.581 * [taylor]: Taking taylor expansion of 0 in y
0.581 * [taylor]: Taking taylor expansion of 0 in z
0.581 * [taylor]: Taking taylor expansion of 0 in z
0.581 * [taylor]: Taking taylor expansion of 0 in z
0.581 * [taylor]: Taking taylor expansion of 0 in z
0.581 * [taylor]: Taking taylor expansion of 0 in z
0.582 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x y z) around 0
0.582 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.582 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.582 * [taylor]: Taking taylor expansion of z in z
0.582 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.582 * [taylor]: Taking taylor expansion of y in z
0.582 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.582 * [taylor]: Taking taylor expansion of x in z
0.582 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.582 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.582 * [taylor]: Taking taylor expansion of z in y
0.582 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.582 * [taylor]: Taking taylor expansion of y in y
0.582 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.582 * [taylor]: Taking taylor expansion of x in y
0.582 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.583 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.583 * [taylor]: Taking taylor expansion of z in x
0.583 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.583 * [taylor]: Taking taylor expansion of y in x
0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.583 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.583 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.583 * [taylor]: Taking taylor expansion of z in x
0.583 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.583 * [taylor]: Taking taylor expansion of y in x
0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.583 * [taylor]: Taking taylor expansion of x in x
0.584 * [taylor]: Taking taylor expansion of 1 in y
0.584 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.584 * [taylor]: Taking taylor expansion of z in y
0.584 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.584 * [taylor]: Taking taylor expansion of y in y
0.585 * [taylor]: Taking taylor expansion of z in z
0.586 * [taylor]: Taking taylor expansion of 0 in y
0.586 * [taylor]: Taking taylor expansion of 0 in z
0.587 * [taylor]: Taking taylor expansion of 1 in z
0.588 * [taylor]: Taking taylor expansion of 0 in y
0.589 * [taylor]: Taking taylor expansion of 0 in z
0.589 * [taylor]: Taking taylor expansion of 0 in z
0.591 * [taylor]: Taking taylor expansion of 0 in y
0.591 * [taylor]: Taking taylor expansion of 0 in z
0.591 * [approximate]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in (x y z) around 0
0.591 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in z
0.591 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.591 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.591 * [taylor]: Taking taylor expansion of z in z
0.591 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.591 * [taylor]: Taking taylor expansion of y in z
0.592 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.592 * [taylor]: Taking taylor expansion of x in z
0.592 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in y
0.592 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.592 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.592 * [taylor]: Taking taylor expansion of z in y
0.592 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.592 * [taylor]: Taking taylor expansion of y in y
0.592 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.592 * [taylor]: Taking taylor expansion of x in y
0.592 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x
0.592 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.592 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.592 * [taylor]: Taking taylor expansion of z in x
0.592 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.592 * [taylor]: Taking taylor expansion of y in x
0.592 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.592 * [taylor]: Taking taylor expansion of x in x
0.593 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x
0.593 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.593 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.593 * [taylor]: Taking taylor expansion of z in x
0.593 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.593 * [taylor]: Taking taylor expansion of y in x
0.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.593 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of -1 in y
0.594 * [taylor]: Taking taylor expansion of (- (/ z (pow y 2))) in y
0.594 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.594 * [taylor]: Taking taylor expansion of z in y
0.594 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.595 * [taylor]: Taking taylor expansion of (- z) in z
0.595 * [taylor]: Taking taylor expansion of z in z
0.596 * [taylor]: Taking taylor expansion of 0 in y
0.597 * [taylor]: Taking taylor expansion of 0 in z
0.597 * [taylor]: Taking taylor expansion of -1 in z
0.599 * [taylor]: Taking taylor expansion of 0 in y
0.601 * [taylor]: Taking taylor expansion of 0 in z
0.601 * [taylor]: Taking taylor expansion of 0 in z
0.603 * [taylor]: Taking taylor expansion of 0 in y
0.603 * [taylor]: Taking taylor expansion of 0 in z
0.603 * * * [progress]: simplifying candidates
0.604 * [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))
0.608 * * [simplify]: iteration  0 :  223  enodes  (cost  204 )
0.613 * * [simplify]: iteration  1 :  1010  enodes  (cost  181 )
0.638 * * [simplify]: iteration  2 :  5001  enodes  (cost  181 )
0.640 * [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))
0.640 * * * [progress]: adding candidates to table
0.721 * * [progress]: iteration 4 / 4
0.721 * * * [progress]: picking best candidate
0.724 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ 1 (/ z (* y y)))))>
0.724 * * * [progress]: localizing error
0.730 * * * [progress]: generating rewritten candidates
0.730 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
0.733 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.740 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.753 * * * [progress]: generating series expansions
0.753 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
0.753 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (z y) around 0
0.753 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.753 * [taylor]: Taking taylor expansion of z in y
0.753 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.753 * [taylor]: Taking taylor expansion of y in y
0.753 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.754 * [taylor]: Taking taylor expansion of z in z
0.754 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.754 * [taylor]: Taking taylor expansion of y in z
0.754 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.754 * [taylor]: Taking taylor expansion of z in z
0.754 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.754 * [taylor]: Taking taylor expansion of y in z
0.754 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.754 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.754 * [taylor]: Taking taylor expansion of y in y
0.755 * [taylor]: Taking taylor expansion of 0 in y
0.756 * [taylor]: Taking taylor expansion of 0 in y
0.758 * [taylor]: Taking taylor expansion of 0 in y
0.760 * [taylor]: Taking taylor expansion of 0 in y
0.760 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (z y) around 0
0.760 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.760 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.760 * [taylor]: Taking taylor expansion of y in y
0.760 * [taylor]: Taking taylor expansion of z in y
0.761 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.761 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.761 * [taylor]: Taking taylor expansion of y in z
0.761 * [taylor]: Taking taylor expansion of z in z
0.761 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.761 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.761 * [taylor]: Taking taylor expansion of y in z
0.761 * [taylor]: Taking taylor expansion of z in z
0.761 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.761 * [taylor]: Taking taylor expansion of y in y
0.762 * [taylor]: Taking taylor expansion of 0 in y
0.763 * [taylor]: Taking taylor expansion of 0 in y
0.766 * [taylor]: Taking taylor expansion of 0 in y
0.766 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) z)) in (z y) around 0
0.766 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) z)) in y
0.766 * [taylor]: Taking taylor expansion of -1 in y
0.766 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.766 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.766 * [taylor]: Taking taylor expansion of z in y
0.766 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) z)) in z
0.766 * [taylor]: Taking taylor expansion of -1 in z
0.766 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.766 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.766 * [taylor]: Taking taylor expansion of y in z
0.766 * [taylor]: Taking taylor expansion of z in z
0.767 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) z)) in z
0.767 * [taylor]: Taking taylor expansion of -1 in z
0.767 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.767 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.767 * [taylor]: Taking taylor expansion of y in z
0.767 * [taylor]: Taking taylor expansion of z in z
0.767 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y
0.767 * [taylor]: Taking taylor expansion of -1 in y
0.767 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.767 * [taylor]: Taking taylor expansion of y in y
0.768 * [taylor]: Taking taylor expansion of 0 in y
0.771 * [taylor]: Taking taylor expansion of 0 in y
0.778 * [taylor]: Taking taylor expansion of 0 in y
0.778 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.778 * [approximate]: Taking taylor expansion of (/ (pow y 2) z) in (z y) around 0
0.778 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.778 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.778 * [taylor]: Taking taylor expansion of y in y
0.778 * [taylor]: Taking taylor expansion of z in y
0.778 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.778 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.778 * [taylor]: Taking taylor expansion of y in z
0.778 * [taylor]: Taking taylor expansion of z in z
0.778 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.779 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.779 * [taylor]: Taking taylor expansion of y in z
0.779 * [taylor]: Taking taylor expansion of z in z
0.779 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.779 * [taylor]: Taking taylor expansion of y in y
0.780 * [taylor]: Taking taylor expansion of 0 in y
0.781 * [taylor]: Taking taylor expansion of 0 in y
0.783 * [taylor]: Taking taylor expansion of 0 in y
0.784 * [approximate]: Taking taylor expansion of (/ z (pow y 2)) in (z y) around 0
0.784 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.784 * [taylor]: Taking taylor expansion of z in y
0.784 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.784 * [taylor]: Taking taylor expansion of y in y
0.784 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.784 * [taylor]: Taking taylor expansion of z in z
0.784 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.784 * [taylor]: Taking taylor expansion of y in z
0.784 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.784 * [taylor]: Taking taylor expansion of z in z
0.784 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.784 * [taylor]: Taking taylor expansion of y in z
0.784 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.784 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.784 * [taylor]: Taking taylor expansion of y in y
0.785 * [taylor]: Taking taylor expansion of 0 in y
0.786 * [taylor]: Taking taylor expansion of 0 in y
0.788 * [taylor]: Taking taylor expansion of 0 in y
0.790 * [taylor]: Taking taylor expansion of 0 in y
0.791 * [approximate]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in (z y) around 0
0.791 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in y
0.791 * [taylor]: Taking taylor expansion of -1 in y
0.791 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.791 * [taylor]: Taking taylor expansion of 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 (* -1 (/ z (pow y 2))) in z
0.791 * [taylor]: Taking taylor expansion of -1 in z
0.791 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.791 * [taylor]: Taking taylor expansion of z in z
0.791 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.791 * [taylor]: Taking taylor expansion of y in z
0.791 * [taylor]: Taking taylor expansion of (* -1 (/ z (pow y 2))) in z
0.791 * [taylor]: Taking taylor expansion of -1 in z
0.791 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.791 * [taylor]: Taking taylor expansion of z in z
0.791 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.791 * [taylor]: Taking taylor expansion of y in z
0.792 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.792 * [taylor]: Taking taylor expansion of -1 in y
0.792 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.792 * [taylor]: Taking taylor expansion of y in y
0.793 * [taylor]: Taking taylor expansion of 0 in y
0.795 * [taylor]: Taking taylor expansion of 0 in y
0.797 * [taylor]: Taking taylor expansion of 0 in y
0.800 * [taylor]: Taking taylor expansion of 0 in y
0.801 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.801 * [approximate]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in (x z y) around 0
0.801 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in y
0.801 * [taylor]: Taking taylor expansion of x in y
0.801 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in y
0.801 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.801 * [taylor]: Taking taylor expansion of y in y
0.801 * [taylor]: Taking taylor expansion of z in y
0.801 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in z
0.801 * [taylor]: Taking taylor expansion of x in z
0.801 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.801 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.801 * [taylor]: Taking taylor expansion of y in z
0.801 * [taylor]: Taking taylor expansion of z in z
0.801 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.801 * [taylor]: Taking taylor expansion of x in x
0.801 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.801 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.801 * [taylor]: Taking taylor expansion of y in x
0.801 * [taylor]: Taking taylor expansion of z in x
0.802 * [taylor]: Taking taylor expansion of (+ x (/ (pow y 2) z)) in x
0.802 * [taylor]: Taking taylor expansion of x in x
0.802 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in x
0.802 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.802 * [taylor]: Taking taylor expansion of y in x
0.802 * [taylor]: Taking taylor expansion of z in x
0.802 * [taylor]: Taking taylor expansion of (/ (pow y 2) z) in z
0.802 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.802 * [taylor]: Taking taylor expansion of y in z
0.802 * [taylor]: Taking taylor expansion of z in z
0.802 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.802 * [taylor]: Taking taylor expansion of y in y
0.803 * [taylor]: Taking taylor expansion of 1 in z
0.803 * [taylor]: Taking taylor expansion of 0 in y
0.804 * [taylor]: Taking taylor expansion of 0 in z
0.804 * [taylor]: Taking taylor expansion of 1 in y
0.805 * [taylor]: Taking taylor expansion of 0 in y
0.806 * [taylor]: Taking taylor expansion of 0 in z
0.806 * [taylor]: Taking taylor expansion of 0 in y
0.806 * [taylor]: Taking taylor expansion of 0 in y
0.808 * [taylor]: Taking taylor expansion of 0 in y
0.808 * [approximate]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in (x z y) around 0
0.808 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.808 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.808 * [taylor]: Taking taylor expansion of z in y
0.808 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.808 * [taylor]: Taking taylor expansion of y in y
0.809 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.809 * [taylor]: Taking taylor expansion of x in y
0.809 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.809 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.809 * [taylor]: Taking taylor expansion of z in z
0.809 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.809 * [taylor]: Taking taylor expansion of y in z
0.809 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.809 * [taylor]: Taking taylor expansion of x in z
0.809 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.809 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.809 * [taylor]: Taking taylor expansion of z in x
0.809 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.809 * [taylor]: Taking taylor expansion of y in x
0.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.809 * [taylor]: Taking taylor expansion of x in x
0.810 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.810 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.810 * [taylor]: Taking taylor expansion of z in x
0.810 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.810 * [taylor]: Taking taylor expansion of y in x
0.810 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.810 * [taylor]: Taking taylor expansion of x in x
0.810 * [taylor]: Taking taylor expansion of 1 in z
0.810 * [taylor]: Taking taylor expansion of 1 in y
0.811 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.811 * [taylor]: Taking taylor expansion of z in z
0.811 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.811 * [taylor]: Taking taylor expansion of y in z
0.811 * [taylor]: Taking taylor expansion of 0 in y
0.812 * [taylor]: Taking taylor expansion of 0 in z
0.812 * [taylor]: Taking taylor expansion of 0 in y
0.812 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.812 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.812 * [taylor]: Taking taylor expansion of y in y
0.813 * [taylor]: Taking taylor expansion of 0 in y
0.814 * [taylor]: Taking taylor expansion of 0 in z
0.814 * [taylor]: Taking taylor expansion of 0 in y
0.814 * [taylor]: Taking taylor expansion of 0 in y
0.814 * [taylor]: Taking taylor expansion of 0 in y
0.814 * [taylor]: Taking taylor expansion of 0 in y
0.817 * [taylor]: Taking taylor expansion of 0 in z
0.817 * [taylor]: Taking taylor expansion of 0 in y
0.817 * [taylor]: Taking taylor expansion of 0 in y
0.817 * [taylor]: Taking taylor expansion of 0 in y
0.817 * [taylor]: Taking taylor expansion of 0 in y
0.817 * [taylor]: Taking taylor expansion of 0 in y
0.819 * [approximate]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in (x z y) around 0
0.819 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in y
0.819 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in y
0.819 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in y
0.819 * [taylor]: Taking taylor expansion of z in y
0.819 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.819 * [taylor]: Taking taylor expansion of y in y
0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.819 * [taylor]: Taking taylor expansion of x in y
0.819 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in z
0.819 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in z
0.819 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.819 * [taylor]: Taking taylor expansion of z in z
0.819 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.819 * [taylor]: Taking taylor expansion of y in z
0.819 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.819 * [taylor]: Taking taylor expansion of x in z
0.820 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x
0.820 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.820 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.820 * [taylor]: Taking taylor expansion of z in x
0.820 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.820 * [taylor]: Taking taylor expansion of y in x
0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.820 * [taylor]: Taking taylor expansion of x in x
0.820 * [taylor]: Taking taylor expansion of (- (+ (/ z (pow y 2)) (/ 1 x))) in x
0.820 * [taylor]: Taking taylor expansion of (+ (/ z (pow y 2)) (/ 1 x)) in x
0.820 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in x
0.820 * [taylor]: Taking taylor expansion of z in x
0.820 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.820 * [taylor]: Taking taylor expansion of y in x
0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.820 * [taylor]: Taking taylor expansion of x in x
0.821 * [taylor]: Taking taylor expansion of -1 in z
0.821 * [taylor]: Taking taylor expansion of -1 in y
0.822 * [taylor]: Taking taylor expansion of (- (/ z (pow y 2))) in z
0.822 * [taylor]: Taking taylor expansion of (/ z (pow y 2)) in z
0.822 * [taylor]: Taking taylor expansion of z in z
0.822 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.822 * [taylor]: Taking taylor expansion of y in z
0.822 * [taylor]: Taking taylor expansion of 0 in y
0.823 * [taylor]: Taking taylor expansion of 0 in z
0.823 * [taylor]: Taking taylor expansion of 0 in y
0.823 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.823 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.823 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.823 * [taylor]: Taking taylor expansion of y in y
0.824 * [taylor]: Taking taylor expansion of 0 in y
0.825 * [taylor]: Taking taylor expansion of 0 in z
0.825 * [taylor]: Taking taylor expansion of 0 in y
0.825 * [taylor]: Taking taylor expansion of 0 in y
0.826 * [taylor]: Taking taylor expansion of 0 in y
0.826 * [taylor]: Taking taylor expansion of 0 in y
0.829 * [taylor]: Taking taylor expansion of 0 in z
0.829 * [taylor]: Taking taylor expansion of 0 in y
0.829 * [taylor]: Taking taylor expansion of 0 in y
0.829 * [taylor]: Taking taylor expansion of 0 in y
0.830 * [taylor]: Taking taylor expansion of 0 in y
0.830 * [taylor]: Taking taylor expansion of 0 in y
0.831 * * * [progress]: simplifying candidates
0.832 * [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)))
  (- z)
  (- (* 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 z) (+ (log y) (log y))))
  (- (- (log z) (log (* y y))))
  (- (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))))
  (- 1)
  (- (/ 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))
0.837 * * [simplify]: iteration  0 :  323  enodes  (cost  501 )
0.843 * * [simplify]: iteration  1 :  1465  enodes  (cost  388 )
0.868 * * [simplify]: iteration  2 :  5001  enodes  (cost  376 )
0.870 * [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)))
  (- z)
  (- (* 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)
  (- (/ 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))
0.870 * * * [progress]: adding candidates to table
0.997 * [progress]: [Phase 3 of 3] Extracting.
0.997 * * [regime]: Finding splitpoints for: (#<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 y) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
0.997 * * * [regime-changes]: Trying 4 branch expressions: ((* y y) z y x)
0.998 * * * * [regimes]: Trying to branch on (* y y) from (#<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 y) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.013 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (+ x (/ 1 (/ z (* y y)))))> #<alt (λ (x y z) (+ x (/ (/ (* y y) (sqrt z)) (sqrt z))))>)
1.024 * * * * [regimes]: Trying to branch on z from (#<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 y) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.039 * * * * [regimes]: Trying to branch on y from (#<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 y) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.056 * * * * [regimes]: Trying to branch on x from (#<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 y) (sqrt z)) (sqrt z))))> #<alt (λ (x y z) (+ x (/ y (/ z y))))>)
1.071 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
1.071 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ x (/ y (/ z y)))
1.072 * * [simplify]: iteration  0 :  7  enodes  (cost  3 )
1.072 * * [simplify]: iteration  1 :  7  enodes  (cost  3 )
1.072 * [simplify]: Simplified to:
   (+ x (/ y (/ z y)))
1.837 * [regime-testing]: Baseline error score: 0.0831353919239905
1.838 * [regime-testing]: Oracle error score: 0.012001500187523441
1.838 * [regime-testing]: End program error score: 0.0831353919239905
1.857 * [regime-testing]: Target error score: 0.08863607950993874